Cross Reference: /src/sys/dev/usb

History log of /src/sys/dev/usb
Revision	Date	Author	Comments
1.17	29-Jun-2021	nia	Remove uscanner(4) driver This exists for compatibility with a Linux interface which was apparently deprecated in Linux 2.6. There are various mailing list threads going back to 2004 where the usefulness of this driver is discussed, but the conclusion is that scanner software has all moved to using ugen(4) instead, and enabling this driver will not help you scan things.
1.16	16-May-2020	maya	branches: 1.16.6; Remove uyap, USB YAP phone firmware loader. And the associated ezload EZ-USB code, which is only used by uyap. It could theoretically be used by other drivers, but none of them are in tree. I suspect that this device isn't in use, as phone technology has improved a lot since 2001 when uyap(4) was added to the tree. Proposed with no objections on netbsd-users on 13 April 2020
1.15	13-Apr-2020	jdolecek	remove obsolete support for ISD-ATA umass(4) adapters
1.14	29-Jan-2020	maya	branches: 1.14.4; remove urio(4), a driver for the Rio500 MP3 player. At this point it is highly unlikely this 1999 device still has users, but it still comes up in the context of maxv's USB-fuzzing (and any device could pretend to be a urio(4)), so it's best to get rid of it. Renamed all major entries to obsolete, as was done in previous removals. This still requires an update to sanitizers, but they're located in "external", perhaps it should be first committed upstream? Proposed on tech-kern a month ago.
1.13	21-Dec-2014	mrg	branches: 1.13.18; 1.13.26; various umidi clean ups: - move the contents of umidi{reg,var}.h into umidi.c directly as they are not referenced by any other file. - remove the useless include of umidi{reg,var}.h from umidi_quirks.c. - add reference counting and wait/broadcast support to the IO paths. - fix the error handling in midi_attach() and midi_open(). - sprinkle KASSERT() in several places. - drop the local interrupt lock before calling into various parts of the USB code. fixes lockdebug issues, and likely hangs. - rename "binded" member as "bound". with these most of the panics and problems i've seen are gone. there is still one lockdebug panic to deal with that happens when unplugging umidi while midiplay(1) is running.
1.12	17-Jan-2012	christos	branches: 1.12.6; 1.12.22; 1.12.24; PR/45850: Pierre Pronchery: USB multi-touch panels are not supported
1.11	04-Nov-2010	dyoung	branches: 1.11.8; 1.11.12; usb_port.h was deleted, no need to mention it here.
1.10	19-Aug-2006	plunky	branches: 1.10.70; 1.10.80; 1.10.82; The ubtbcmfw(4) driver fails to compile, as noted by PR kern/34219. While it can be made to compile, the paradigm is not quite right because it attempts to contact the filesystem during autoconfig which sometimes causes a panic. Even if that was fixed, there is another potential problem in that the driver tries/sleeps/tries/sleeps and the sleep could theoretically sleep past the rc.d/btconfig stage and the controller would remain unconfigured. So, I have prepared a different method for loading the firmware to Broadcom BCM2033 chip based devices. A package 'sysutils/bcmfw' will load the firmware files via a ugen(4) device interface. This update removes the ubtbcmfw(4) driver and adds a table to the ubt(4) driver so that it will not attach to Broadcom BCM2033 based devices before the firmware was loaded. This fixes kern/34219
1.9	19-Jun-2006	gdamore	branches: 1.9.2; Initial import of bluetooth stack on behalf of Iain Hibbert. (plunky@, NetBSD Foundation Membership still pending.) This stack was written by Iain under sponsorship from Itronix Inc. The stack includes support for rfcomm networking (networking via your bluetooth enabled cell phone), hid devices (keyboards/mice), and headsets. Drivers for both PCMCIA and USB bluetooth controllers are included.
1.8	22-Feb-2006	hira	branches: 1.8.2; 1.8.8; 1.8.10; Fix typo (Prolofic -> Prolific).
1.7	18-Jul-2005	augustss	branches: 1.7.8; 1.7.10; 1.7.12; Add uipaq(4). From OpenBSD.
1.6	30-Dec-2001	augustss	branches: 1.6.16; 1.6.32; Add some missing files.
1.5	16-Jan-2001	augustss	branches: 1.5.2; 1.5.4; Update with recent files.
1.4	04-Oct-2000	augustss	Update with uscanner.c
1.3	23-Apr-2000	augustss	Update with new files.
1.2	13-Jan-2000	augustss	Add umass.c.
1.1	16-Aug-1999	augustss	branches: 1.1.2; A small roadmap of the USB files.
1.1.2.2	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.1.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.5.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.5.2.1	08-Jan-2002	nathanw	Catch up to -current.
1.6.32.2	30-Dec-2006	yamt	sync with head.
1.6.32.1	21-Jun-2006	yamt	sync with head.
1.6.16.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.7.12.1	22-Apr-2006	simonb	Sync with head.
1.7.10.1	09-Sep-2006	rpaulo	sync with head
1.7.8.1	01-Mar-2006	yamt	sync with head.
1.8.10.1	13-Jul-2006	gdamore	Merge from HEAD.
1.8.8.1	22-Jun-2006	chap	Complete a sync sys/ with head.
1.8.2.2	03-Sep-2006	yamt	sync with head.
1.8.2.1	26-Jun-2006	yamt	sync with head.
1.9.2.1	25-Aug-2006	tron	Pull up following revision(s) (requested by plunky in ticket #49): share/man/man4/Makefile: revision 1.400 sys/dev/usb/FILES: revision 1.10 sys/dev/usb/files.usb: revision 1.69 share/man/man4/ubt.4: revision 1.2 sys/dev/usb/ubt.c: revision 1.15 share/man/man4/ubtbcmfw.4: file removal distrib/sets/lists/man/mi: revision 1.922 sys/dev/DEVNAMES: revision 1.210 sys/dev/usb/ubtbcmfw.c: file removal The ubtbcmfw(4) driver fails to compile, as noted by PR kern/34219. While it can be made to compile, the paradigm is not quite right because it attempts to contact the filesystem during autoconfig which sometimes causes a panic. Even if that was fixed, there is another potential problem in that the driver tries/sleeps/tries/sleeps and the sleep could theoretically sleep past the rc.d/btconfig stage and the controller would remain unconfigured. So, I have prepared a different method for loading the firmware to Broadcom BCM2033 chip based devices. A package 'sysutils/bcmfw' will load the firmware files via a ugen(4) device interface. This update removes the ubtbcmfw(4) driver and adds a table to the ubt(4) driver so that it will not attach to Broadcom BCM2033 based devices before the firmware was loaded. This fixes kern/34219
1.10.82.1	05-Mar-2011	rmind	sync with head
1.10.80.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.10.70.1	28-Sep-2012	sborrill	Pull up the following revisions(s) (requested by liamjfoy in ticket #1797): lib/libusbhid/usb_hid_usages: revision 1.5 via patch share/man/man4/Makefile: revision 1.578 via patch share/man/man4/uts.4: revision 1.1 share/man/man4/wsmouse.4: revision 1.19 via patch sys/arch/amd64/conf/GENERIC: revision 1.346-1.347 via patch sys/arch/i386/conf/GENERIC: revision 1.1078 via patch sys/dev/usb/FILES: revision 1.12 via patch sys/dev/usb/usbdevices.config: revision 1.12 via patch sys/dev/usb/files.usb: revision 1.119-1.120 via patch sys/dev/usb/usbhid.h: revision 1.14 via patch sys/dev/usb/uts.c: revision 1.1 distrib/sets/lists/man/mi: revision 1.1370 via patch Add uts(4) driver for USB touchscreens.
1.11.12.1	18-Feb-2012	mrg	merge to -current.
1.11.8.1	17-Apr-2012	yamt	sync with head
1.12.24.1	06-Apr-2015	skrll	Sync with HEAD
1.12.22.1	11-Jan-2015	martin	Pull up following revision(s) (requested by mrg in ticket #407): sys/dev/midivar.h: revision 1.20 sys/dev/usb/umidivar.h: file removal sys/dev/midi.c: revision 1.82 sys/dev/midi.c: revision 1.83 sys/dev/usb/FILES: revision 1.13 sys/dev/midi_if.h: revision 1.26 sys/dev/sequencer.c: revision 1.60 sys/dev/sequencer.c: revision 1.61 sys/dev/sequencer.c: revision 1.62 sys/dev/sequencer.c: revision 1.63 sys/dev/usb/umidi_quirks.c: revision 1.19 sys/dev/usb/umidi.c: revision 1.66 sys/dev/usb/umidi.c: revision 1.67 sys/dev/usb/umidi.c: revision 1.68 sys/dev/usb/umidireg.h: file removal sys/dev/sequencervar.h: revision 1.17 fix the midi_if documentation to properly describe the locks that will be held during various operations. various umidi clean ups: - move the contents of umidi{reg,var}.h into umidi.c directly as they are not referenced by any other file. - remove the useless include of umidi{reg,var}.h from umidi_quirks.c. - add reference counting and wait/broadcast support to the IO paths. - fix the error handling in midi_attach() and midi_open(). - sprinkle KASSERT() in several places. - drop the local interrupt lock before calling into various parts of the USB code. fixes lockdebug issues, and likely hangs. - rename "binded" member as "bound". with these most of the panics and problems i've seen are gone. there is still one lockdebug panic to deal with that happens when unplugging umidi while midiplay(1) is running. various clean ups for midi and sequencer: midi specific: - add reference counting for midi operations, and ensure that detach waits for other threads to complete before tearing down the device completely. - in detach, halt midi callouts before destroying them - re-check sc->dying after sleeping in midiread() - in real_writebytes(), make sure we're open and not dying - make sure we drop the interrupt lock before calling any code that may want to check thread locks. this is now safe due to the above changes. sequencer specific: - avoid caching the midi softc in the sequencer softc. instead, every time we want to use it, look it up again and make sure it still exists. this fixes various crashes i've seen in the usb midi code when detaching the umidi while it is active. use __func__ in some debug messages. - check sc->dying after sleeping in several more places, and convert it into EIO error where necessary. - remove a wrong additional mutex_exit() call. - make sure to check sc->dying under the device lock. - fix a confusion between midi(4) unit and connected to sequencer devices. - minor comment/debug clean ups. fixes problems attempting to read or write from the right midi(4) device using the sequencer(4) device when one or more of the non-final devices fails to open with midiseq_open(). fix !AUDIO_DEBUG build. CID/1261465: Dereference after NULL check. CID/1261467: Unreachable code actually fix one of the previous: don't test for NULL after deref.
1.12.6.1	03-Dec-2017	jdolecek	update from HEAD
1.13.26.1	29-Feb-2020	ad	Sync with head.
1.13.18.2	21-Apr-2020	martin	Sync with HEAD
1.13.18.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.14.4.1	20-Apr-2020	bouyer	Sync with HEAD
1.16.6.1	01-Aug-2021	thorpej	Sync with HEAD.
1.13	16-Dec-2024	brad	A driver for the MCP-2221 / 2221A multi-io chip. This is a USB to UART / GPIO / I2C multi-io chip probably based upon a programmed PIC. The end result is that simple gpio and i2c can exist on any system that provides a USB port. This is everything from a RPI to a Virtualbox VM. o The UART presents itself as a umodem(4) device and pretty much works as one would expect. o There are 4 simple GPIO pins with multiple functions that attach to gpio(4). Support for basic GPIO input and output exists with gpioctl, the ADC, DAC and clock pulse functions exist as ALT functions. For the ADC and DAC /dev/ devices are provided such that simple reads and writes interact with the ADC and DAC. The IRQ function on pin GP1 and bit banging the GPIO with gpiopps(4) and gpioow(4) are not really supported. The short answer is that a spin lock is held while trying to do USB transfers and that isn't allowed. o There is a simple I2C engine that attaches to iic(4). This mostly works as expected, except that a READ without STOP is not supported by the engine which causes problems for some drivers. Most drivers do not seem to use READ without STOP and seem to work as expected. Support for changing the I2C speed is not supported, but nothing much really does that. o A userland utility called umcpmioctl(8) is provided that allows the query of the status of the chip and allows for the query of the flash memory and the setting of some of the flash memory parameters mostly related to gpio. This utility interacts with a control device in /dev/. The flash memory contents is copied to the sram on boot up of the chip and can be used to adjust how the chip sets up the gpio pins, among other things. Support for setting or entering the chip password is not provided. o A number of sysctls are provided to mess with various settings. These are detailed in the man page. While not perfect, the chip is reasonable, cheap, and has at least one vendor making a breakout board. It is also one of the only ones in this space that has enough documentation to write a driver. Support for a related chip, the MCP-2210, which provides SPI and GPIO may exist some day as the programming interface is very simular.
1.12	31-Mar-2020	maxv	branches: 1.12.28; Put the ioctl definitions in a header, and install it.
1.11	29-Jan-2020	mlelstv	urio(4) was deleted
1.10	31-Jul-2018	khorben	branches: 1.10.8; Add a port of the umb(4) driver from OpenBSD The umb(4) driver provides support for USB MBIM (Mobile Broadband Interface Model) devices. MBIM devices establish connections via cellular networks such as GPRS, UMTS, and LTE. They appear as a regular point-to-point network interface, transporting raw IP frames. Required configuration parameters like PIN and APN have to be set with umbctl(8), a new tool specific to this driver. The IP address is configured automatically; the default route and DNS server information have to be set separately. The driver is not fully functional yet, it is therefore still marked as experimental and disabled by default. Any help welcome to complete it! Tested on NetBSD/amd64, with a Sierra Wireless EM7345 LTE modem on a Lenovo ThinkPad T440s. No functional change expected otherwise.
1.9	14-May-2006	elad	branches: 1.9.154; 1.9.156; integrate kauth.
1.8	03-Apr-2006	scw	Add a kernel driver and userland program for the Topfield TF5000PVR range of digital video recorders popular in Europe and Australia. These devices have a USB client port which can be used to upload and download recordings (and other files, such as MIPS binaries for execution on the DVR's CPU) to/from their internal hard disk, in addition to some other operations on files and directories.
1.7	11-Dec-2005	christos	branches: 1.7.4; 1.7.6; 1.7.8; 1.7.10; 1.7.12; merge ktrace-lwp.
1.6	15-Apr-2005	itohy	branches: 1.6.2; ukyopon(4): Kyocera AIR-EDGE PHONE driver Close NetBSD PR #25954 in a different way.
1.5	12-Apr-2002	heinz	branches: 1.5.4; 1.5.10; 1.5.16; 1.5.18; 1.5.24; Added some clarifying comments after my mistake.
1.4	11-Apr-2001	jdolecek	branches: 1.4.2; Put back all header files defining ioctls
1.3	20-Aug-2000	augustss	branches: 1.3.2; Install usbdevs.h as well.
1.2	01-Jan-1999	augustss	branches: 1.2.8; 1.2.18; Add a Communication Class header file.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.2.18.1	04-Sep-2000	augustss	Pull up rev 1.4: Install usbdevs.h (approved by thorpej)
1.2.8.2	21-Apr-2001	bouyer	Sync with HEAD
1.2.8.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.3.2.2	17-Apr-2002	nathanw	Catch up to -current.
1.3.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.4.2.1	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.5.24.1	17-Apr-2005	tron	Pull up revision 1.6 (requested by itohy in ticket #160): ukyopon(4): Kyocera AIR-EDGE PHONE driver Close NetBSD PR #25954 in a different way.
1.5.18.1	29-Apr-2005	kent	sync with -current
1.5.16.1	21-Jul-2005	riz	Pull up revision 1.6 (requested by itohy in ticket #1430): ukyopon(4): Kyocera AIR-EDGE PHONE driver Close NetBSD PR #25954 in a different way.
1.5.10.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.5.4.1	26-Oct-2005	jmc	Pullup (via patch) requested in ticket #5754 by itohy Provide a backport for ukyopon(4) and pullup umodem(4) updates.
1.6.2.1	21-Jun-2006	yamt	sync with head.
1.7.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.7.10.1	19-Apr-2006	elad	sync with head.
1.7.8.1	11-Apr-2006	yamt	sync with head
1.7.6.1	22-Apr-2006	simonb	Sync with head.
1.7.4.1	09-Sep-2006	rpaulo	sync with head
1.9.156.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.9.156.1	10-Jun-2019	christos	Sync with HEAD
1.9.154.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.10.8.1	29-Feb-2020	ad	Sync with head.
1.12.28.1	02-Aug-2025	perseant	Sync with HEAD
1.10	18-Apr-2017	riastradh	Fix the same typo again in the same comment. Still no functional change.
1.9	18-Apr-2017	riastradh	Fix typo in comment. No functional change.
1.8	26-Oct-2016	pgoyette	branches: 1.8.2; Update the devlist2h.awk script to track the maximum lengths of vendor and product strings, and report the max values at end of the run. Update the Makefiles.{pci,usb,hdaudio}devs to point users at the places which might need to be updated if the maximum lengths get larger. Since this commit makes no changes to the generated files, we don't need to regenerate them now.
1.7	21-Sep-2014	christos	branches: 1.7.2; 1.7.4; Merge the 3 copies of devlist2h.awk that deal with 16 bit key and value pairs to the compressed one that matt wrote.
1.6	12-Oct-2009	wiz	branches: 1.6.24; 1.6.40; 1.6.44; Fix typo in comment.
1.5	19-Oct-2008	apb	Use ${TOOL_AWK} instead of ${AWK} or plain "awk" in make commands. Pass AWK=${TOOL_AWK:Q} to shell scripts that use awk.
1.4	12-Apr-2002	heinz	branches: 1.4.110; 1.4.114; 1.4.120; Added some clarifying comments after my mistake.
1.3	31-Jan-2000	augustss	branches: 1.3.6; 1.3.8; Use ${RM}
1.2	07-Jan-1999	augustss	branches: 1.2.8; Generate appropriate RCS headers.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.2.8.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.3.8.1	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.6.1	17-Apr-2002	nathanw	Catch up to -current.
1.4.120.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.4.114.2	11-Mar-2010	yamt	sync with head
1.4.114.1	04-May-2009	yamt	sync with head.
1.4.110.1	17-Jan-2009	mjf	Sync with HEAD.
1.6.44.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.6.40.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.6.24.1	03-Dec-2017	jdolecek	update from HEAD
1.7.4.2	26-Apr-2017	pgoyette	Sync with HEAD
1.7.4.1	04-Nov-2016	pgoyette	Sync with HEAD
1.7.2.2	28-Aug-2017	skrll	Sync with HEAD
1.7.2.1	05-Dec-2016	skrll	Sync with HEAD
1.8.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.52	23-Aug-2019	mrg	- remove items that are fixed (usually in the distant past) - usbnet is (almost) done for non wifi - non trivial usbdi documentation exists now
1.51	11-Aug-2019	skrll	G/C
1.50	09-Aug-2019	mrg	switch urndis(4) to usbnet. thanks to maya@ for testing and helping fix the few issues in the conversion.
1.49	09-Aug-2019	mrg	update ethernet driver notes: mark udav as done, and every thing except umb(4) as patch available, with urndis probably working (need to test the latest change before being commited.) still need testers for: aue, cue, kue, mue, upl and url. no umb patch yet.
1.48	07-Aug-2019	skrll	Note that smsc(4) is done
1.47	04-Aug-2019	mrg	add a list of done/todo items to the shared ethernet driver code.
1.46	29-Jun-2019	skrll	branches: 1.46.2; Remove an item that doesn't need to happen
1.45	25-Jun-2014	skrll	branches: 1.45.2; 1.45.4; 1.45.10; 1.45.28; Remove a couple of items
1.44	07-Dec-2013	skrll	branches: 1.44.2; Remove a couple of item that have been done.
1.43	30-Dec-2012	skrll	branches: 1.43.2; Remove a couple of items.
1.42	13-Mar-2005	skrll	branches: 1.42.126; 1.42.138; Remove an item - uhidev(4) now exists. OK'd by Lennart.
1.41	09-Dec-2001	gehenna	branches: 1.41.16; 1.41.24; 1.41.26; Add an item
1.40	13-Aug-2000	augustss	branches: 1.40.2; 1.40.4; Implement what in Intel-speech is known as "bandwidth reclamation". It means that we continously poll USB devices that have a pending transfer instead of polling just once every ms. This speeds up some transfers at the expense of using more PCI bandwidth.
1.39	12-Aug-2000	augustss	Take away some, add some.
1.38	23-Apr-2000	augustss	Remove item.
1.37	22-Apr-2000	augustss	Add an item.
1.36	19-Apr-2000	augustss	Add one, remove some.
1.35	16-Apr-2000	augustss	Add more items and reorganize.
1.34	06-Apr-2000	augustss	Add some, remove some.
1.33	29-Mar-2000	augustss	Take off an item.
1.32	28-Mar-2000	augustss	The list is growing...
1.31	25-Mar-2000	augustss	Remove one, add one.
1.30	24-Mar-2000	augustss	Rearrange to indicate what should be done before 1.5
1.29	20-Mar-2000	augustss	Add another item.
1.28	19-Mar-2000	augustss	Remove some items!
1.27	25-Jan-2000	augustss	Remove an item.
1.26	19-Jan-2000	augustss	Add another item.
1.25	18-Jan-2000	augustss	Sync with reality.
1.24	13-Jan-2000	augustss	Add another item.
1.23	06-Dec-1999	augustss	Cosmetics and a couple of diagnostic messages.
1.22	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.21	03-Nov-1999	augustss	Update.
1.20	18-Sep-1999	augustss	branches: 1.20.2; 1.20.4; 1.20.6; Make sure the HC deactivation is propagated.
1.19	15-Sep-1999	augustss	Remove one, add none!
1.18	13-Sep-1999	augustss	Make sure timeouts count as interrupt context too.
1.17	13-Sep-1999	augustss	Rearrange the code a little so we can decide if we are in process or interrupt context in a reliable way. Mainly used for DIAGNOSTIC.
1.16	12-Sep-1999	augustss	Add a flag in the request to determine if the data copying is done by the driver or the usbdi layer.
1.15	11-Sep-1999	augustss	* Move DMA buffer allocation to HC independent code. * Remove (almost) unused definitions USBD_XFER_OUT and USBD_XFER_IN.
1.14	09-Sep-1999	augustss	Remove some and add some.
1.13	07-Sep-1999	augustss	Do a brain dump of items to do.
1.12	29-Aug-1999	thorpej	One item off this list done!
1.11	28-Aug-1999	augustss	Add to the growing list.
1.10	23-Aug-1999	augustss	Make sure to mark the device as dying already in the (de)activate routine. This avoids access to it before the detach routine has blown it away.
1.9	22-Aug-1999	augustss	Merge the soft_{td,ed} with the real {td,ed}. This saves time and space. (And fix typo in corresponding uhci change.)
1.8	22-Aug-1999	augustss	More things to do...
1.7	19-Aug-1999	augustss	Add some more items.
1.6	16-Aug-1999	augustss	Remove some, add some.
1.5	07-Aug-1999	augustss	Some new items.
1.4	30-Jul-1999	augustss	Remove two items that are done.
1.3	03-Apr-1999	augustss	More things to do.
1.2	12-Jan-1999	augustss	branches: 1.2.4; More things to do.
1.1	11-Jan-1999	augustss	Add a (partial) list of what's left to do.
1.2.4.2	02-Aug-1999	thorpej	Update from trunk.
1.2.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.20.6.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.20.4.1	15-Nov-1999	fvdl	Sync with -current
1.20.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.40.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.40.2.1	08-Jan-2002	nathanw	Catch up to -current.
1.41.26.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.41.24.1	29-Apr-2005	kent	sync with -current
1.41.16.1	01-Apr-2005	skrll	Sync with HEAD.
1.42.138.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.42.138.1	25-Feb-2013	tls	resync with head
1.42.126.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.42.126.1	23-Jan-2013	yamt	sync with head
1.43.2.1	18-May-2014	rmind	sync with head
1.44.2.1	10-Aug-2014	tls	Rebase.
1.45.28.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.45.10.1	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.45.4.1	14-Dec-2016	skrll	Remove one that won't happen
1.45.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.46.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.21	29-Jun-2021	nia	Remove uscanner(4) driver This exists for compatibility with a Linux interface which was apparently deprecated in Linux 2.6. There are various mailing list threads going back to 2004 where the usefulness of this driver is discussed, but the conclusion is that scanner software has all moved to using ugen(4) instead, and enabling this driver will not help you scan things.
1.20	24-Jun-2021	mrg	update a couple of lists of drivers that have had a few changes
1.19	16-May-2020	maya	branches: 1.19.6; Remove uyap, USB YAP phone firmware loader. And the associated ezload EZ-USB code, which is only used by uyap. It could theoretically be used by other drivers, but none of them are in tree. I suspect that this device isn't in use, as phone technology has improved a lot since 2001 when uyap(4) was added to the tree. Proposed with no objections on netbsd-users on 13 April 2020
1.18	29-Jan-2020	maya	remove urio(4), a driver for the Rio500 MP3 player. At this point it is highly unlikely this 1999 device still has users, but it still comes up in the context of maxv's USB-fuzzing (and any device could pretend to be a urio(4)), so it's best to get rid of it. Renamed all major entries to obsolete, as was done in previous removals. This still requires an update to sanitizers, but they're located in "external", perhaps it should be first committed upstream? Proposed on tech-kern a month ago.
1.17	17-Jan-2020	maya	Remove uyurex(4). This is a driver for a "nonsense machine" made by the art group Maywa-Denki in 2008. It was disabled by default. Unfortunately even so it draws development attention (flaws found in the code, MP-ification needs) and it is best not to continue to maintain this driver. Proposed without objections on tech-kern.
1.16	23-Aug-2019	mrg	branches: 1.16.2; update the list of splusb drivers (it's grown unfortunately) and explicitly state that they should be converted.
1.15	19-Aug-2019	mrg	axe, udav, url, cue, kue, smsc, udav[], upl, url and urdnis are now all ported to usbmp and mpsafe interfaces, and have all been tested too. [] udav has an issue with usbnet port for some devices.
1.14	31-Jul-2019	mrg	if_axe.c has been updated for modern times.
1.13	30-Jun-2019	mrg	branches: 1.13.2; remove a few items that are done, and mark a few others as working since i've personally tested. most in the "drivers testing" i think are working now since it's been a few releases and we've had minor bug reports in them fixed, this list was rarely updated.
1.12	07-May-2019	mrg	obsolete moscom(4). it was never in any default configs, did not work for some cases. umcs(4) supports everything it does plus one additional chipset, has been in default configurations since netbsd 7.
1.11	21-Nov-2016	skrll	branches: 1.11.16; Slight tweak now that umass(4) doesn't need KERNEL_LOCK
1.10	23-Apr-2016	skrll	branches: 1.10.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.9	07-Mar-2015	mrg	properly protect uhid's sc_q member with sc_lock. should fix PR#49728. while here, remove D_MPSAFE from uhid* and all uhid users, as it really needs all the callers to be safe and they're not. XXX: pullup-7
1.8	02-Aug-2014	skrll	branches: 1.8.2; 1.8.4; Remove an item.
1.7	06-Mar-2014	skrll	branches: 1.7.2; Update
1.6	07-Dec-2013	skrll	Remove a couple more items that have been (mostly) done.
1.5	07-Dec-2013	skrll	Remove a couple of items that have been done.
1.4	06-Sep-2013	skrll	Minor update.
1.3	09-Jan-2013	skrll	branches: 1.3.2; Add usmsc(4) - a driver for the SMSC95XX USB ethernet devices. This is a port of the OpenBSD driver which itself was a port of the FreeBSD driver. sorry mrg. jared made me do it.
1.2	10-Jun-2012	mrg	branches: 1.2.2; 1.2.4; merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.1	25-Feb-2012	mrg	branches: 1.1.2; file TODO.usbmp was initially added on branch jmcneill-usbmp.
1.1.2.16	05-Jun-2012	skrll	Note ucycom as working.
1.1.2.15	03-Jun-2012	skrll	Note a working driver.
1.1.2.14	02-Jun-2012	mrg	convert usbd_{intr,bulk}_transfer() in the USBMP world: - add a new USBD_SYNCHRONOUS_SIG flag for transfers - in usbd_transfer(), if USBD_SYNCHRONOUS_SIG is set use cv_wait_sig() (or tlseep(xfer, PZERO\|PATCH, ...) for the unconverted controllers) - add a usbd_sync_transfer_sig() front-end to usbd_transfer() - greatly simplify both usbd_{intr,bulk}_transfer() to just usbd_sync_transfer_sig() and usbd_get_xfer_status(). this fixes lockdebug issues where usbd_{intr,bulk}_transfer() where it taking the pipe lock, when usbd_transfer() would call functions that expect the pipe lock not to be taken (and try to taken it.)
1.1.2.13	12-May-2012	mrg	update: - ugen is done, needs testing - umass has an issue - uhid is done - 2 network cards have been tested
1.1.2.12	30-Apr-2012	mrg	note that axe(4) works. thanks jdc@!
1.1.2.11	14-Apr-2012	mrg	note that: - umodem works - checking uhid is a merge issue - testing ugen, ulpt and a couple of network devices is a merge issue - ehci issues are done
1.1.2.10	06-Apr-2012	mrg	note that ulpt and uplcom both attach
1.1.2.9	06-Apr-2012	mrg	mark ubt and uhso as working, thanks iain!
1.1.2.8	04-Mar-2012	mrg	umass(4) is only partially done wrt tsleep/wakeup conversion.
1.1.2.7	26-Feb-2012	mrg	rename usb_detach_waitcv() to usb_detach_wait()
1.1.2.6	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.1.2.5	26-Feb-2012	mrg	- add some more "XXXSMP ok" tags - use cpu_softintr_p() instead of checking LP_INTR directly
1.1.2.4	25-Feb-2012	mrg	update to reality: - intr_context fixed - SMP usb_detach_wait/wakeup() - mark a couple more drivers at tested
1.1.2.3	25-Feb-2012	mrg	- noticed a concurrency issue with bus->intr_context member. sometimes the host controller interrupt lock is held, sometimes the USB thread lock is held, and i've seen at least two cases where the non-hard or non-soft interrupt handler triggered this test in a code path that could not have raised it itself. note that this needs attention. - update some lists.
1.1.2.2	25-Feb-2012	mrg	copyright maintenence.
1.1.2.1	25-Feb-2012	mrg	document the status of usbmp branch. major remaining tasks: - port slhci, adm5120 usb and rump usb host controllers [] - implement usb_detach_wait/wakeup based upon cv/mutex [] - port drivers that use tsleep/wakeup to modern facilities - port cdev/bdev drivers to D_MPSAFE - update callouts to CALLOUT_MPSAFE - test more devices [] only really more testing is necessary at this point, all the above can be done after merging this code into -current. items marked with [] are planned to be done before this.
1.2.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.4.3	23-Jan-2013	yamt	sync with head
1.2.4.2	30-Oct-2012	yamt	sync with head
1.2.4.1	10-Jun-2012	yamt	file TODO.usbmp was added on branch yamt-pagecache on 2012-10-30 17:22:04 +0000
1.2.2.3	03-Dec-2017	jdolecek	update from HEAD
1.2.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.1	25-Feb-2013	tls	resync with head
1.3.2.1	18-May-2014	rmind	sync with head
1.7.2.1	10-Aug-2014	tls	Rebase.
1.8.4.14	05-Sep-2017	skrll	Update
1.8.4.13	14-Feb-2017	skrll	Fix previous
1.8.4.12	14-Feb-2017	skrll	More stuff to do...
1.8.4.11	28-Jan-2017	skrll	Remove tsleep/wakeup from if_zyd
1.8.4.10	28-Jan-2017	skrll	Remove tsleep(9) and wakeup(9) from urtwn(4)
1.8.4.9	28-Jan-2017	skrll	Remove tsleep from uyurex(4)
1.8.4.8	28-Jan-2017	skrll	Remove tsleep from uthum(4)
1.8.4.7	28-Jan-2017	skrll	Remove tsleep from ulpt(4)
1.8.4.6	28-Jan-2017	skrll	Remove tsleep from uvscom(4)
1.8.4.5	14-Dec-2016	skrll	Some updates
1.8.4.4	05-Dec-2016	skrll	Sync with HEAD
1.8.4.3	17-Oct-2015	skrll	Remove a tsleep
1.8.4.2	06-Apr-2015	skrll	Sync with HEAD
1.8.4.1	09-Mar-2015	skrll	Update
1.8.2.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.8.2.1	21-Mar-2015	snj	branches: 1.8.2.1.4; Pull up following revision(s) (requested by mrg in ticket #626): sys/dev/usb/TODO.usbmp: revision 1.9 sys/dev/usb/uatp.c: revision 1.11 sys/dev/usb/ucycom.c: revision 1.42 sys/dev/usb/uhid.c: revision 1.93, 1.94 sys/dev/usb/uhidev.c: revision 1.63 sys/dev/usb/uhidev.h: revision 1.17 sys/dev/usb/ukbd.c: revision 1.130 sys/dev/usb/uyurex.c: revision 1.10 properly protect uhid's sc_q member with sc_lock. should fix PR#49728. while here, remove D_MPSAFE from uhid* and all uhid users, as it really needs all the callers to be safe and they're not. -- don't take the device lock when stopping the uhidev. that calls to abort and close pipes, both of which may take an adaptive lock. fixes a LOCKDEBUG abort see on one particular machine.
1.8.2.1.4.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.8.2.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.10.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.11.16.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.11.16.1	10-Jun-2019	christos	Sync with HEAD
1.13.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.16.2.2	29-Feb-2020	ad	Sync with head.
1.16.2.1	17-Jan-2020	ad	Sync with head.
1.19.6.1	01-Aug-2021	thorpej	Sync with HEAD.
1.1	22-May-2007	itohy	branches: 1.1.2; file api.txt was initially added on branch itohy-usb1.
1.1.2.3	22-Jun-2007	itohy	- Introduce USBD_CALLBACK_AS_TASK flag, which causes the callback function is called as a USB_TASKQ_DRIVER task, with thread context. This makes sharing Ethernet drivers with FreeBSD (that requires context for some network-related code) much easier. The flag is not used by NetBSD/OpenBSD for now. - Rename xfer->async_task as xfer->task, now used by both async xfer and the callback above. - Use 0 as idle task queue ID (definition USB_TASKQ_IDLE added), and increase USB_TASKQ_HC and USB_TASKQ_DRIVER accordingly. This makes passing zero-initialized (but not initialized by usb_init_task()) usb_task to usb_rem_task() be ignored, rather than panic the system.
1.1.2.2	31-May-2007	itohy	usbdi(9): Change usbd_map_buffer_mbuf to return the result, since mbuf(9) chain may be fragmented and mapping failure will happen. -void usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) +usbd_status usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) usbdi(9): Add more diagnostic assertions. uhci(4): fix aux dma for mbuf mapping. slhci(4): fix repeated interrupt transfer (not tested). ehci/slhci/ohci/uhci: Add checks where mbuf(4) transfer is not supported. usb_port.h: Add some compat macros for FreeBSD. usb_mem_nodma.c: Fix typos.
1.1.2.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.10	30-May-2020	jakllsch	aubtfwl(4): Use kmem_asprintf() for firmware file name creation. A MAXPATHLEN+1 array of char on stack is "too much".
1.9	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.8	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.7	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.6	23-Apr-2016	skrll	branches: 1.6.16; 1.6.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.5	09-May-2013	aymeric	branches: 1.5.8; 1.5.10; 1.5.14; . add support for loading code + config of AR3012 based chips . make it easy to add vendor and product ids for similar hardware
1.4	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.3	23-Dec-2011	jakllsch	branches: 1.3.6; Revert previous due to active usbmp branch(es).
1.2	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.1	23-Jul-2011	jakllsch	branches: 1.1.2; 1.1.6; Add driver to load Atheros AR3011 USB Bluetooth interface firmware.
1.1.6.1	18-Feb-2012	mrg	merge to -current.
1.1.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.1	23-Jan-2013	yamt	sync with head
1.3.6.3	03-Dec-2017	jdolecek	update from HEAD
1.3.6.2	23-Jun-2013	tls	resync from head
1.3.6.1	25-Feb-2013	tls	resync with head
1.5.14.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.5.10.8	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.5.10.7	29-Sep-2015	skrll	sizeof KNF
1.5.10.6	23-Jun-2015	skrll	Unwrap line
1.5.10.5	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.5.10.4	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.5.10.3	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.5.10.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.5.10.1	01-Dec-2014	skrll	Remove the lbl argument from usbd_{bulk,intr}_transfer.
1.5.8.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.6.18.1	10-Jun-2019	christos	Sync with HEAD
1.6.16.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.2	26-Aug-2021	andvar	Add missing RCSID in header files and one __KERNEL_RCSID().
1.1	09-May-2013	aymeric	branches: 1.1.2; 1.1.10; . add support for loading code + config of AR3012 based chips . make it easy to add vendor and product ids for similar hardware
1.1.10.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.10.1	09-May-2013	yamt	file aubtfwlreg.h was added on branch yamt-pagecache on 2014-05-22 11:40:36 +0000
1.1.2.2	23-Jun-2013	tls	resync from head
1.1.2.1	09-May-2013	tls	file aubtfwlreg.h was added on branch tls-maxphys on 2013-06-23 06:20:22 +0000
1.13	13-Mar-2022	riastradh	auvitek(4): Fix i2c detach if attach failed. While here, use config_detach_children. Reported-by: syzbot+bf05898af6a53cb3b262@syzkaller.appspotmail.com
1.12	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.11	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.10	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.9	09-Aug-2014	jmcneill	branches: 1.9.2; 1.9.4; 1.9.8; remove unused mutex and cv
1.8	09-Jan-2012	jmcneill	branches: 1.8.6; make sure kernel lock is held when calling into usb stack
1.7	02-Oct-2011	jmcneill	branches: 1.7.2; 1.7.6; Attempt to load the xc5k firmware at attach time using config_mountroot. If it is unavailable the driver will try again on the next open of either the video or dtv device.
1.6	02-Oct-2011	jmcneill	allow attaching an iic to auvitek if AUVITEK_I2C_DEBUG is defined, and change the auvitek i2c lock from IPL_VM to IPL_NONE
1.5	09-Aug-2011	jmcneill	modify the dtv device api so hardware drivers can be loaded independently of the dtv module
1.4	09-Jul-2011	jmcneill	add digital capture support
1.3	28-Dec-2010	jmcneill	branches: 1.3.6; Hauppauge HVR-850 analog should be identical to HVR-950Q, so support it too
1.2	28-Dec-2010	jmcneill	don't make module declaration conditional on _MODULE
1.1	27-Dec-2010	jmcneill	add driver for the Auvitek AU0828 USB video controllers's analog video capture functions: auvitek0 at uhub6 port 2: AU0828 video0 at auvitek0: WinTV HVR-950Q uaudio0 at auvitek0 port 2 configuration 1 interface 1 uaudio0: vendor 0x2040 product 0x7200, rev 2.00/0.05, addr 2 uaudio0: audio rev 1.00 audio1 at uaudio0: full duplex, playback, capture, independent
1.3.6.2	05-Mar-2011	rmind	sync with head
1.3.6.1	28-Dec-2010	rmind	file auvitek.c was added on branch rmind-uvmplock on 2011-03-05 20:54:10 +0000
1.7.6.1	18-Feb-2012	mrg	merge to -current.
1.7.2.1	17-Apr-2012	yamt	sync with head
1.8.6.2	03-Dec-2017	jdolecek	update from HEAD
1.8.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.9.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.9.4.3	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.9.4.2	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.9.4.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.9.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.6	13-Mar-2022	riastradh	auvitek(4): Fix i2c detach if attach failed. While here, use config_detach_children. Reported-by: syzbot+bf05898af6a53cb3b262@syzkaller.appspotmail.com
1.5	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.4	24-Apr-2021	thorpej	branches: 1.4.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.3	01-Jun-2017	chs	branches: 1.3.26; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.2	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.1	27-Dec-2010	jmcneill	branches: 1.1.6; 1.1.22; 1.1.38; 1.1.40; 1.1.44; add driver for the Auvitek AU0828 USB video controllers's analog video capture functions: auvitek0 at uhub6 port 2: AU0828 video0 at auvitek0: WinTV HVR-950Q uaudio0 at auvitek0 port 2 configuration 1 interface 1 uaudio0: vendor 0x2040 product 0x7200, rev 2.00/0.05, addr 2 uaudio0: audio rev 1.00 audio1 at uaudio0: full duplex, playback, capture, independent
1.1.44.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.1.40.4	28-Aug-2017	skrll	Sync with HEAD
1.1.40.3	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.1.40.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.1.40.1	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.1.38.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.1.22.1	03-Dec-2017	jdolecek	update from HEAD
1.1.6.2	05-Mar-2011	rmind	sync with head
1.1.6.1	27-Dec-2010	rmind	file auvitek_audio.c was added on branch rmind-uvmplock on 2011-03-05 20:54:10 +0000
1.3.26.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.4.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	09-Jul-2011	jmcneill	add digital capture support
1.2	28-Dec-2010	jmcneill	branches: 1.2.6; Hauppauge HVR-850 analog should be identical to HVR-950Q, so support it too
1.1	27-Dec-2010	jmcneill	add driver for the Auvitek AU0828 USB video controllers's analog video capture functions: auvitek0 at uhub6 port 2: AU0828 video0 at auvitek0: WinTV HVR-950Q uaudio0 at auvitek0 port 2 configuration 1 interface 1 uaudio0: vendor 0x2040 product 0x7200, rev 2.00/0.05, addr 2 uaudio0: audio rev 1.00 audio1 at uaudio0: full duplex, playback, capture, independent
1.2.6.2	05-Mar-2011	rmind	sync with head
1.2.6.1	28-Dec-2010	rmind	file auvitek_board.c was added on branch rmind-uvmplock on 2011-03-05 20:54:10 +0000
1.10	13-Mar-2022	riastradh	auvitek(4): Fix i2c detach if attach failed. While here, use config_detach_children. Reported-by: syzbot+bf05898af6a53cb3b262@syzkaller.appspotmail.com
1.9	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.8	24-Apr-2021	thorpej	branches: 1.8.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.7	23-Apr-2016	skrll	branches: 1.7.34; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.6	22-Jan-2013	jmcneill	branches: 1.6.12; 1.6.14; 1.6.18; - Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.5	09-Jan-2012	jmcneill	branches: 1.5.6; make sure kernel lock is held when calling into usb stack
1.4	02-Oct-2011	jmcneill	branches: 1.4.2; 1.4.6; Attempt to load the xc5k firmware at attach time using config_mountroot. If it is unavailable the driver will try again on the next open of either the video or dtv device.
1.3	09-Aug-2011	jmcneill	modify the dtv device api so hardware drivers can be loaded independently of the dtv module
1.2	10-Jul-2011	jmcneill	add snr reporting
1.1	09-Jul-2011	jmcneill	add digital capture support
1.4.6.1	18-Feb-2012	mrg	merge to -current.
1.4.2.2	23-Jan-2013	yamt	sync with head
1.4.2.1	17-Apr-2012	yamt	sync with head
1.5.6.2	03-Dec-2017	jdolecek	update from HEAD
1.5.6.1	25-Feb-2013	tls	resync with head
1.6.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.6.14.5	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.6.14.4	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.6.14.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.6.14.2	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.6.14.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.6.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.7.34.1	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.8.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.9	15-Sep-2025	thorpej	Encapsulate what's needed to attach an I2C bus into a iicbus_attach() inline.
1.8	13-Mar-2022	riastradh	auvitek(4): Fix i2c detach if attach failed. While here, use config_detach_children. Reported-by: syzbot+bf05898af6a53cb3b262@syzkaller.appspotmail.com
1.7	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.6	24-Apr-2021	thorpej	branches: 1.6.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.5	22-Dec-2019	thorpej	branches: 1.5.10; Cleanup i2c bus acquire / release, centralizing all of the logic into iic_acquire_bus() / iic_release_bus(). "acquire" and "release" hooks no longer need to be provided by back-end controller drivers (only if they need special handling, e.g. powering on the i2c controller). This results in the removal of a bunch of rendundant code from each back-end controller driver. Assert that we are not in hard interrupt context in iic_acquire_bus(), iic_exec(), and iic_release_bus().
1.4	25-Nov-2016	skrll	branches: 1.4.16; +#include "opt_usb.h"
1.3	02-Oct-2011	jmcneill	branches: 1.3.14; 1.3.30; 1.3.32; 1.3.36; 1.3.38; allow attaching an iic to auvitek if AUVITEK_I2C_DEBUG is defined, and change the auvitek i2c lock from IPL_VM to IPL_NONE
1.2	09-Jul-2011	jmcneill	add digital capture support
1.1	27-Dec-2010	jmcneill	branches: 1.1.6; add driver for the Auvitek AU0828 USB video controllers's analog video capture functions: auvitek0 at uhub6 port 2: AU0828 video0 at auvitek0: WinTV HVR-950Q uaudio0 at auvitek0 port 2 configuration 1 interface 1 uaudio0: vendor 0x2040 product 0x7200, rev 2.00/0.05, addr 2 uaudio0: audio rev 1.00 audio1 at uaudio0: full duplex, playback, capture, independent
1.1.6.2	05-Mar-2011	rmind	sync with head
1.1.6.1	27-Dec-2010	rmind	file auvitek_i2c.c was added on branch rmind-uvmplock on 2011-03-05 20:54:10 +0000
1.3.38.1	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.3.36.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.3.32.1	05-Dec-2016	skrll	Sync with HEAD
1.3.30.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.3.14.1	03-Dec-2017	jdolecek	update from HEAD
1.4.16.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.5.10.1	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.6.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.11	13-Mar-2022	riastradh	auvitek(4): Fix i2c detach if attach failed. While here, use config_detach_children. Reported-by: syzbot+bf05898af6a53cb3b262@syzkaller.appspotmail.com
1.10	03-Mar-2022	riastradh	video(9): Make softc argument mandatory for video_attach_mi. No separate video_attach_mi_softc function any more.
1.9	22-Jan-2019	skrll	KNF
1.8	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.7	23-Apr-2016	skrll	branches: 1.7.16; 1.7.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.6	02-Oct-2011	jmcneill	branches: 1.6.14; 1.6.30; 1.6.32; 1.6.36; Attempt to load the xc5k firmware at attach time using config_mountroot. If it is unavailable the driver will try again on the next open of either the video or dtv device.
1.5	09-Aug-2011	jmcneill	modify the dtv device api so hardware drivers can be loaded independently of the dtv module
1.4	09-Jul-2011	jmcneill	add digital capture support
1.3	26-May-2011	jmcneill	mute the audio input during frequency changes
1.2	28-Dec-2010	jmcneill	branches: 1.2.2; 1.2.6; Hauppauge HVR-850 analog should be identical to HVR-950Q, so support it too
1.1	27-Dec-2010	jmcneill	add driver for the Auvitek AU0828 USB video controllers's analog video capture functions: auvitek0 at uhub6 port 2: AU0828 video0 at auvitek0: WinTV HVR-950Q uaudio0 at auvitek0 port 2 configuration 1 interface 1 uaudio0: vendor 0x2040 product 0x7200, rev 2.00/0.05, addr 2 uaudio0: audio rev 1.00 audio1 at uaudio0: full duplex, playback, capture, independent
1.2.6.3	31-May-2011	rmind	sync with head
1.2.6.2	05-Mar-2011	rmind	sync with head
1.2.6.1	28-Dec-2010	rmind	file auvitek_video.c was added on branch rmind-uvmplock on 2011-03-05 20:54:10 +0000
1.2.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.6.36.2	31-Mar-2017	skrll	KNF
1.6.36.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.6.32.6	29-Jan-2017	skrll	KNF
1.6.32.5	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.6.32.4	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.6.32.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.6.32.2	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.6.32.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.6.30.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.6.14.1	03-Dec-2017	jdolecek	update from HEAD
1.7.18.1	10-Jun-2019	christos	Sync with HEAD
1.7.16.2	26-Jan-2019	pgoyette	Sync with HEAD
1.7.16.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.1	27-Dec-2010	jmcneill	branches: 1.1.6; add driver for the Auvitek AU0828 USB video controllers's analog video capture functions: auvitek0 at uhub6 port 2: AU0828 video0 at auvitek0: WinTV HVR-950Q uaudio0 at auvitek0 port 2 configuration 1 interface 1 uaudio0: vendor 0x2040 product 0x7200, rev 2.00/0.05, addr 2 uaudio0: audio rev 1.00 audio1 at uaudio0: full duplex, playback, capture, independent
1.1.6.2	05-Mar-2011	rmind	sync with head
1.1.6.1	27-Dec-2010	rmind	file auvitekreg.h was added on branch rmind-uvmplock on 2011-03-05 20:54:10 +0000
1.10	13-Mar-2022	riastradh	auvitek(4): Fix i2c detach if attach failed. While here, use config_detach_children. Reported-by: syzbot+bf05898af6a53cb3b262@syzkaller.appspotmail.com
1.9	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.8	09-Aug-2014	jmcneill	branches: 1.8.2; 1.8.4; 1.8.8; remove unused mutex and cv
1.7	02-Oct-2011	jmcneill	branches: 1.7.14; Attempt to load the xc5k firmware at attach time using config_mountroot. If it is unavailable the driver will try again on the next open of either the video or dtv device.
1.6	02-Oct-2011	jmcneill	allow attaching an iic to auvitek if AUVITEK_I2C_DEBUG is defined, and change the auvitek i2c lock from IPL_VM to IPL_NONE
1.5	16-Aug-2011	dyoung	To fix i386/ALL kernel, #include <dev/dtv/dtvif.h> for struct dtv_payload.
1.4	09-Aug-2011	jmcneill	modify the dtv device api so hardware drivers can be loaded independently of the dtv module
1.3	09-Jul-2011	jmcneill	add digital capture support
1.2	28-Dec-2010	jmcneill	branches: 1.2.6; Hauppauge HVR-850 analog should be identical to HVR-950Q, so support it too
1.1	27-Dec-2010	jmcneill	add driver for the Auvitek AU0828 USB video controllers's analog video capture functions: auvitek0 at uhub6 port 2: AU0828 video0 at auvitek0: WinTV HVR-950Q uaudio0 at auvitek0 port 2 configuration 1 interface 1 uaudio0: vendor 0x2040 product 0x7200, rev 2.00/0.05, addr 2 uaudio0: audio rev 1.00 audio1 at uaudio0: full duplex, playback, capture, independent
1.2.6.2	05-Mar-2011	rmind	sync with head
1.2.6.1	28-Dec-2010	rmind	file auvitekvar.h was added on branch rmind-uvmplock on 2011-03-05 20:54:10 +0000
1.7.14.2	03-Dec-2017	jdolecek	update from HEAD
1.7.14.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.8.4.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.8.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.15	21-Sep-2014	christos	Merge the 3 copies of devlist2h.awk that deal with 16 bit key and value pairs to the compressed one that matt wrote.
1.14	11-Dec-2005	christos	branches: 1.14.124; merge ktrace-lwp.
1.13	04-Mar-2005	mycroft	Separate out vendors from the product table, to reduce string duplication. Saves ~10K.
1.12	27-Feb-2005	perry	do not leave spaces at the end of stripped RCS Ids
1.11	15-Dec-2003	jmc	branches: 1.11.8; 1.11.10; Fixes from PR#23177. Various lint/logic fixes: Fix some non-initialized variables close the output files when done Redo the printing for RCS strings so they don't expand in the awk script too Do proper tests for variables existance before accessing Verified output from all scripts is identical to original versions
1.10	28-Oct-2003	augustss	Appease new awk by changing \$ to $.
1.9	18-Jan-2001	jdolecek	branches: 1.9.24; constify
1.8	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.7	28-Aug-1999	augustss	branches: 1.7.2; 1.7.8; Fix from FreeBSD.
1.6	17-Aug-1999	augustss	Make some small changes to make it compile on OpenBSD.
1.5	03-Apr-1999	augustss	Generate grammatically correct sentences.
1.4	07-Jan-1999	augustss	branches: 1.4.4; Generate appropriate RCS headers.
1.3	07-Jan-1999	augustss	On popular demand, back out the generation of a FreeBSD ID.
1.2	07-Jan-1999	augustss	Generate FreeBSD RCS id as well.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.4.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.7.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.7.2.2	11-Feb-2001	bouyer	Sync with HEAD.
1.7.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.9.24.4	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.9.24.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.9.24.2	18-Sep-2004	skrll	Sync with HEAD.
1.9.24.1	03-Aug-2004	skrll	Sync with HEAD
1.11.10.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.11.8.1	29-Apr-2005	kent	sync with -current
1.14.124.1	03-Dec-2017	jdolecek	update from HEAD
1.51	15-Oct-2013	skrll	Remove dotg(4) as it's been replaced by dwctwo(4).
1.50	01-Aug-2013	jmcneill	fix non-DIAGNOSTIC build
1.49	08-Apr-2013	skrll	branches: 1.49.4; Remove some set but unused variables
1.48	16-Mar-2013	skrll	Fix misunderstanding of how to handle wMaxPacketSize. The _host_{setup,data}_[tr]x routines already split transfers into < mps units, so there no reason to do it in _setup_{ctrl,data}_chain. Fix short_pkt handling in the process. This gives urtwn a fighting change to Tx large packets.
1.47	23-Feb-2013	skrll	branches: 1.47.4; Consistently use the macros to get softc, dxfer, etc.
1.46	15-Feb-2013	skrll	Track transfer state better to avoid races between the workqueue and aborting.
1.45	04-Feb-2013	skrll	branches: 1.45.2; Remove something that shouldn't have been committed.
1.44	04-Feb-2013	skrll	Whitespace.
1.43	04-Feb-2013	skrll	Fix transfer aborts and bump the workqueue to IPL_BIO.
1.42	03-Feb-2013	skrll	Use "Static" for dwc_otg_init_fifo
1.41	31-Jan-2013	skrll	Simplify dwc_otg_work and its initialisation.
1.40	28-Jan-2013	skrll	Getting HCINT_SOFTWARE_ONLY from the hardware is an error. KASSERT that it doesn't happen.
1.39	28-Jan-2013	skrll	Fix up device mode vs host mode register naming confusion. No functional change.
1.38	23-Jan-2013	jmcneill	dwc_otg_timer: need to hold intr lock when accessing sc_active queue
1.37	22-Jan-2013	jmcneill	branches: 1.37.2; no need for TAILQ_FOREACH_SAFE in dwc_otg_softintr
1.36	22-Jan-2013	jmcneill	need to protect complete tailq with intr lock
1.35	22-Jan-2013	jmcneill	add USB_TASKQ_MPSAFE to usb_init_task args
1.34	22-Jan-2013	skrll	Simplify dwc_otg_standard_done and always call dwc_host_channel_free on the last (attempted) TD. We were leaking channels before. Remove dwc_otg_device_done in the process.
1.33	22-Jan-2013	skrll	Remove unneeded semi-colons
1.32	21-Jan-2013	skrll	Remove some #includes that shouldn't be here.
1.31	21-Jan-2013	skrll	Don't use magic number
1.30	21-Jan-2013	skrll	Don't panic when trying to do isoc transfer, just return an error.
1.29	21-Jan-2013	skrll	KNF
1.28	19-Jan-2013	skrll	Rename the GRXSTSP registers and don't print the "pop" version.
1.27	19-Jan-2013	skrll	Compile fix
1.26	19-Jan-2013	skrll	Don't count bit0 events in gintsts. bit 0 tells us which mode we're in 0 = device, 1 = host
1.25	19-Jan-2013	skrll	Use PR_NOWAIT in dwc_otg_allocx as it can be called in the USB softint via completions.
1.24	13-Jan-2013	skrll	Mask out all interrupts before clearing them in dwc_otg_init
1.23	13-Jan-2013	skrll	Add some more counters (disabled by default)
1.22	13-Jan-2013	jmcneill	backout r1.16 as it seems to cause problems with uhid devices
1.21	13-Jan-2013	jmcneill	attach xfer pool event counters
1.20	12-Jan-2013	jmcneill	use a pool to allocate xfer handles
1.19	12-Jan-2013	skrll	Unwrap short lines
1.18	12-Jan-2013	skrll	If we're going to have GINTSTS_ and GINTMSK_ might as well be consistent about their use.
1.17	12-Jan-2013	jmcneill	correct a bad length parameter for a bus_space_barrier call (takes number of bytes, not number of dwords)
1.16	12-Jan-2013	jmcneill	traverse active list with TAILQ_FOREACH_SAFE in dwc_otg_interrupt_poll so the process doesnt get restarted whenever a transfer completes
1.15	12-Jan-2013	jmcneill	split out some common code from device_foo_start to dwc_otg_xfer_start
1.14	12-Jan-2013	jmcneill	need to wait for intr in dwc_otg_device_bulk_start if polling
1.13	12-Jan-2013	skrll	Remove unused locals
1.12	12-Jan-2013	skrll	Misc cleanup
1.11	11-Jan-2013	jmcneill	move otg timer to workq
1.10	11-Jan-2013	jmcneill	run repeat intr xfers in the workq
1.9	11-Jan-2013	skrll	Convert to pool_cache and add some (disabled by default) counters.
1.8	11-Jan-2013	skrll	Fix the KASSERT in dwc_otg_poll
1.7	11-Jan-2013	jmcneill	clear queued flag when aborting xfer
1.6	10-Jan-2013	skrll	More tidyup
1.5	10-Jan-2013	skrll	Misc tidyup
1.4	10-Jan-2013	jmcneill	also need to update actlen on ack for split transfers
1.3	10-Jan-2013	jmcneill	defer updating td actlen until we get acknowledgement that the tx was successful, fixes umass writes (and probably a lot of other things)
1.2	10-Jan-2013	jmcneill	add missing call to dwc_otg_xfer_end() in dwc_otg_device_bulk_done
1.1	09-Jan-2013	skrll	Provide dotg(4) - a driver for the Synposys DesignWare OTG USB IP found in the RaspberryPI. The driver supports host mode and control, interrupt, and bulk transfers only at this point. Heavily based on the FreeBSD driver by Hans Petter Selasky. Thanks to all who helped. Jared McNeill, Michael van Elst and other.
1.37.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.37.2.2	23-Jan-2013	yamt	sync with head
1.37.2.1	22-Jan-2013	yamt	file dwc_otg.c was added on branch yamt-pagecache on 2013-01-23 00:06:10 +0000
1.45.2.5	30-Mar-2013	riz	Pull up following revision(s) (requested by nick in ticket #847): sys/dev/usb/dwc_otg.c: revision 1.47 sys/dev/usb/dwc_otg.c: revision 1.48 Consistently use the macros to get softc, dxfer, etc. Fix misunderstanding of how to handle wMaxPacketSize. The _host_{setup,data}_[tr]x routines already split transfers into < mps units, so there no reason to do it in _setup_{ctrl,data}_chain. Fix short_pkt handling in the process. This gives urtwn a fighting change to Tx large packets.
1.45.2.4	18-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #827): sys/dev/usb/dwc_otg.c: revision 1.46 sys/dev/usb/dwc_otgvar.h: revision 1.12 Track transfer state better to avoid races between the workqueue and aborting.
1.45.2.3	15-Feb-2013	msaitoh	Fix a locking error in the last commit for ticket #813.
1.45.2.2	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.45.2.1	04-Feb-2013	riz	file dwc_otg.c was added on branch netbsd-6 on 2013-02-13 01:36:16 +0000
1.47.4.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.47.4.3	23-Jun-2013	tls	resync from head
1.47.4.2	25-Feb-2013	tls	resync with head
1.47.4.1	23-Feb-2013	tls	file dwc_otg.c was added on branch tls-maxphys on 2013-02-25 00:29:33 +0000
1.49.4.2	18-May-2014	rmind	sync with head
1.49.4.1	28-Aug-2013	rmind	sync with head
1.6	15-Oct-2013	skrll	Remove dotg(4) as it's been replaced by dwctwo(4).
1.5	03-Feb-2013	skrll	branches: 1.5.2; 1.5.4; 1.5.6; RCSId police
1.4	28-Jan-2013	skrll	Fix up device mode vs host mode register naming confusion. No functional change.
1.3	19-Jan-2013	skrll	branches: 1.3.2; Rename the GRXSTSP registers and don't print the "pop" version.
1.2	11-Jan-2013	skrll	Remove unused DOTG_REGSIZE
1.1	09-Jan-2013	skrll	Provide dotg(4) - a driver for the Synposys DesignWare OTG USB IP found in the RaspberryPI. The driver supports host mode and control, interrupt, and bulk transfers only at this point. Heavily based on the FreeBSD driver by Hans Petter Selasky. Thanks to all who helped. Jared McNeill, Michael van Elst and other.
1.3.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.2.2	23-Jan-2013	yamt	sync with head
1.3.2.1	19-Jan-2013	yamt	file dwc_otgreg.h was added on branch yamt-pagecache on 2013-01-23 00:06:10 +0000
1.5.6.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.6.2	25-Feb-2013	tls	resync with head
1.5.6.1	03-Feb-2013	tls	file dwc_otgreg.h was added on branch tls-maxphys on 2013-02-25 00:29:33 +0000
1.5.4.1	18-May-2014	rmind	sync with head
1.5.2.2	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.5.2.1	03-Feb-2013	riz	file dwc_otgreg.h was added on branch netbsd-6 on 2013-02-13 01:36:16 +0000
1.13	15-Oct-2013	skrll	Remove dotg(4) as it's been replaced by dwctwo(4).
1.12	15-Feb-2013	skrll	branches: 1.12.2; 1.12.4; Track transfer state better to avoid races between the workqueue and aborting.
1.11	04-Feb-2013	skrll	branches: 1.11.2; Whitespace.
1.10	04-Feb-2013	skrll	Fix transfer aborts and bump the workqueue to IPL_BIO.
1.9	31-Jan-2013	skrll	Simplify dwc_otg_work and its initialisation.
1.8	19-Jan-2013	skrll	branches: 1.8.2; Whitespace
1.7	19-Jan-2013	skrll	oops, disable the counters by default
1.6	19-Jan-2013	skrll	Don't count bit0 events in gintsts. bit 0 tells us which mode we're in 0 = device, 1 = host
1.5	13-Jan-2013	skrll	Add some more counters (disabled by default)
1.4	12-Jan-2013	jmcneill	use a pool to allocate xfer handles
1.3	11-Jan-2013	jmcneill	move otg timer to workq
1.2	11-Jan-2013	skrll	Convert to pool_cache and add some (disabled by default) counters.
1.1	09-Jan-2013	skrll	Provide dotg(4) - a driver for the Synposys DesignWare OTG USB IP found in the RaspberryPI. The driver supports host mode and control, interrupt, and bulk transfers only at this point. Heavily based on the FreeBSD driver by Hans Petter Selasky. Thanks to all who helped. Jared McNeill, Michael van Elst and other.
1.8.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.8.2.2	23-Jan-2013	yamt	sync with head
1.8.2.1	19-Jan-2013	yamt	file dwc_otgvar.h was added on branch yamt-pagecache on 2013-01-23 00:06:10 +0000
1.11.2.4	18-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #827): sys/dev/usb/dwc_otg.c: revision 1.46 sys/dev/usb/dwc_otgvar.h: revision 1.12 Track transfer state better to avoid races between the workqueue and aborting.
1.11.2.3	14-Feb-2013	riz	Clean up trailing CRs accidentally introduced during the ticket 813 pullup.
1.11.2.2	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.11.2.1	04-Feb-2013	riz	file dwc_otgvar.h was added on branch netbsd-6 on 2013-02-13 01:36:16 +0000
1.12.4.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.12.4.2	25-Feb-2013	tls	resync with head
1.12.4.1	15-Feb-2013	tls	file dwc_otgvar.h was added on branch tls-maxphys on 2013-02-25 00:29:33 +0000
1.12.2.1	18-May-2014	rmind	sync with head
1.333	29-Sep-2025	rin	ehci: usb_syncmem against qtd after KASSERT for that qtd Otherwise, we end up with stale data for DIAGNOSTIC kernel. Fix device-probe failures discussed in PR kern/58730 for me. (The main topic of the PR, NFS client lock-up, is not addressed.)
1.332	26-Apr-2025	skrll	branches: 1.332.2; Some USBHIST (aka KERNHIST) fixes from sc.dying on current-users. One fixup from me.
1.331	16-Feb-2025	jakllsch	ehci: wrap long line, add whitespace line to match other similar functions
1.330	16-Feb-2025	jakllsch	ehci(4): only sync isochronous DMA in the necessary direction
1.329	04-Oct-2024	skrll	G/C ehci_dump_qh_qtd
1.328	03-Oct-2024	hannken	Fix fallout from "struct ehci_qh_qtd_t" -> "ehci_qtd_t" conversion. Kernels ALL/i386 and ALL/amd64 compile again.
1.327	23-Sep-2024	skrll	Ensure the overlay qtd_buffer{,_hi} fields are zeroised when QHs are allocated/set. The allocation zeroisation was lost in my last commit. Minor whitespace tweaks while I'm here.
1.326	23-Sep-2024	skrll	Allocate a whole cacheline for all the descriptor types used by ehci so that i) they can be alloc'ed without USBMALLOC_COHERENT which can mean they're now mapped cacheable, and ii) the "soft" versions are cacheable, and mapped as small as possible. A quick test of dd if=/dev/rsd0 of=/dev/null bs=1m count=1024 improved by approximagely 10% on a Banana PI.
1.325	05-Apr-2024	riastradh	branches: 1.325.2; usb *hci: Always set ux_status before usbd_xfer_schedule_timeout. Add an assert to usbd_xfer_schedule_timeout to enforce this. Since access to ux_status is serialized by the bus lock, and nothing releases the bus lock in the interim, this doesn't make a functional change. But it does reduce confusion by readers, who no longer have to worry if some callers got the order wrong. It could also now potentially be factored out in a subsequent commit.
1.324	10-Feb-2024	andvar	fix various typos in comments and log messages.
1.323	09-Feb-2024	andvar	fix spelling mistakes, mainly in comments and log messages.
1.322	06-Feb-2024	mrg	avoid different struct type problem.
1.321	05-Feb-2024	jmcneill	Fix DMA sync flags in ehci_append_sqtd
1.320	04-Feb-2024	mrg	update my email address.
1.319	28-Oct-2023	riastradh	ehci(4): Fix bug causing missed wakeups since ehci.c 1.308. For reasons beyond me now, I used cv_signal on the same cv that is used to wait for the doorbell to be available _and_ to wait for the host controller to acknowledge the doorbell. Which means when the host controller acknowledges the doorbell, we might wake some thread waiting for the doorbell to be available -- and leave the thread waiting for the doorbell acknowledgment hanging indefinitely. PR port-i386/57662 XXX pullup-10
1.318	28-Oct-2023	riastradh	ehci(4): Fix cv_timedwait loop in ehci_sync_hc. Stop when now - starttime >= delta, i.e., when at least delta ticks have elapsed since the start, not when endtime - now > delta, i.e., more than delta ticks _remain_ to sleep, which is never going to happen (except on arithmetic overflow). As is, what will happen in the case that should time out is that we wake up after delta ticks, and find now = getticks() is exactly endtime, so we retry cv_timedwait with timo=(endtime - now)=0 which means sleep indefinitely with no timeout as if with cv_wait. PR port-i386/57662 XXX pullup-10
1.317	30-Jul-2023	skrll	PR//57518: usb keyboard causes host controller to miss microframe As per the USB 2.0 specification section 11.18.4; paragraph 3.b For interrupt IN/OUT full-/low-speed transactions, the host must schedule a complete-split transaction in each of the two microframes following the first microframe in which the full-/low-speed transaction is budgeted. An additional complete-split must also be scheduled in the third following microframe unless the full-/low-speed transaction was budgeted to start in microframe Y6.
1.316	20-Jul-2023	mrg	various debug updates for some usb drivers - several new *_DEBUG_DEFAULT options that allow usb debug values to be set to a default that is non-zero: EHCI_DEBUG_DEFAULT, UGEN_DEBUG_DEFAULT, URTWN_DEBUG_DEFAULT, UMS_DEBUG_DEFAULT, and USB_DEBUG_DEFAULT - ugen debug uses fewer usbhist lines for the same info - ums.c converted from printf() to usbhist
1.315	13-Dec-2022	jakllsch	branches: 1.315.2; fix grammar in comment
1.314	13-Dec-2022	jakllsch	ehci_device_isoc_init() returns errno not usbd_error; remove blank line in ehci_device_fs_isoc_init() to match ehci_device_isoc_init()
1.313	13-Dec-2022	jakllsch	"periodic frame list", not "period frame list" in comments
1.312	13-Dec-2022	jakllsch	Add missing whitespace in error message.
1.311	06-Apr-2022	mlelstv	revert accidental last commit (except ukbd.c)
1.310	06-Apr-2022	mlelstv	remove debug printf
1.309	13-Mar-2022	riastradh	ehci(4): Serialize access to portsc registers. Both ehci_roothub_ctrl and ehci_suspend/resume do r/m/w on them, so use a mutex to serialize access to avoid stomping on each other.
1.308	13-Mar-2022	riastradh	ehci(4): Fix doorbell synchronization. ehci_sync_hc was previously subject to spurious wakeup, in which case the CPU might proceed from aborting and recycle a DMA buffer before the hardware was done writing to it. Now the code is not subject to spurious wakeup -- it waits (up to the 1sec timeout) for the relevant interrupt to be delivered, not for anything else.
1.307	09-Mar-2022	riastradh	ehci(4): Omit bus lock around ehci_suspend/resume. This no longer serializes access to the portsc registers, also used by ehci_roothub_ctrl, but it does pose a potential deadlock with softints to wake usb_delay_ms. So the bus lock doesn't help here, and may cause deadlock.
1.306	09-Mar-2022	riastradh	usb: Provisionally release bus lock around ubm_rhctrl. This isn't quite correct, but it avoids a deadlock: - _roothub_ctrl holds bus lock, waits in usb_delay_ms for kpause - softint waits for bus lock, holds up kpause wakeup The deadlock is new since recent changes to hold the bus lock over upm_start/upm_transfer. Making this change regresses to other problems: - _suspend/resume and *_roothub_ctrl often touch the same portsc registers - roothub_ctrl_abort needs to wait for ubm_rhctrl to complete. When the bus lock was held across both, a noop served here, but we can't hold the bus lock across both, so that doesn't work. However, these problems -- which we've had for a long time -- seem to be less bad than the deadlock. So let's avoid the deadlock for now and then work out another way to serialize suspend/resume/rhctrl and aborts. Candidate fix for PR kern/56739.
1.305	03-Mar-2022	riastradh	usb: Hold pipe lock across upm_transfer and upm_start. This simplifies the code and fixes races with abort. Access to the pipe's queue is now done exclusively while the pipe is locked.
1.304	03-Mar-2022	riastradh	usb: Factor usb_transfer_complete out of ubm_abortx method.
1.303	03-Mar-2022	riastradh	usb: Factor usb_insert_transfer out of upm_transfer and make private. Almost every upm_transfer function starts with: mutex_enter(&sc->sc_lock); err = usb_insert_transfer(xfer); mutex_exit(&sc->sc_lock); if (err) return err; Some of them have debug messages sprinkled in here too, or assert that err == USBD_NORMAL_COMPLETION (alternative is USBD_IN_PROGRESS, only for pipes with up_running or up_serialise, presumably not applicable for these types of pipes). Some of them also assert xfer->ux_status == USBD_NOT_STARTED, which is guaranteed on entry and preserved by usb_insert_transer. Exceptions: - arch/mips/adm5120/dev/ahci.c ahci_device_isoc_transfer just returns USBD_NORMAL_COMPLETION, but I'm pretty sure this is and always has been broken anyway, so won't make anything worse (if anything, might make it better...) - external/bsd/dwc2/dwc2.c dwc2_device_bulk_transfer and dwc2_device_isoc_transfer _also_ issue dwc2_device_start(xfer) under the lock. This is probably a better way to do it, but let's do it uniformly across all HCIs at once. - rump/dev/lib/libugenhc/ugenhc.c rumpusb_device_bulk_transfer sometimes returns USBD_IN_PROGRESS _without_ queueing the transfer, in the !rump_threads case. Not really sure how this is supposed to work... If it actually breaks anything, we can figure it out.
1.302	12-Feb-2022	macallan	initialize ntag with the old dmatag so we never end up with an invalid one suggested by jmcneill@
1.301	26-Jan-2022	macallan	shut up an unused variable warning apparently clang gets confused by bus_dmatag_subregion() being EOPNOTSUPP on powerpc
1.300	30-Dec-2021	mrg	convert the ehci device owner ship change message to display the ehciN as well.
1.299	24-Dec-2021	nia	ehci(4): fix PR kern/56574: uaudio at ehci (not xhci) only outputs rapid gunfire (patch from nick)
1.298	23-Dec-2021	skrll	Use the correct dmatag for all control structures. Also, don't KASSERT that we're using the low 4GB for them and simply error out. kern/56570: ehci panic on boot
1.297	22-Dec-2021	skrll	Three fixes - pass the 64bit DMA tag if the HCCPARAMS says ehci supports it and the 64bit DMA tag is available/valid. This should help with the "cannot create xfer" error on 64bit systems. - restrict the control structure memory allocation to the low 4GB (CTRLDSSEGMENT was always set to zero anyway) - if ehci_init fails then tidyup before returning the error.
1.296	22-Dec-2021	skrll	Whitespace
1.295	21-Dec-2021	skrll	Remove an empty line
1.294	21-Dec-2021	skrll	Wrap a long line
1.293	21-Dec-2021	skrll	Change the usb_mem API to take a bus_dma_tag_t in usb_allocmem instead of a struct usbd_bus *. This allows an HCD to use more than one tag.
1.292	21-Dec-2021	skrll	KASSERT(BUS_ADDR_HI32(baddr) == 0) in, and apply some consistent code style to all of ehci_alloc_{sqh,sqtd,itd,sitd}. While ehci can address memory >4GB for control structures EHCI_CTRLDSSEGMENT is always set to zero so ehci assumes it's using the low 4GB.
1.291	18-Dec-2021	skrll	Fix two bugs i) EHCI_HCSPARAMS should be read with EREAD4 (and not EOREAD4). Spotted by jmcneill ii) Apply brackets so that ?: vs \| operator precedence doesn't give the wrong result.
1.290	07-Dec-2021	skrll	Match variable names to register names. Same binary before and after.
1.289	07-Dec-2021	skrll	More usb_status_t -> int
1.288	07-Dec-2021	skrll	Code consistency. NFCI.
1.287	05-Dec-2021	riastradh	ehci: Replace bogus polling during suspend by taking bus lock. The system is not at high IPL or limited to a single CPU at this point; it is running essentially normally, just with some devices suspended. Other threads might be trying to touch EHCI registers, which might have bad outcomes while we're suspending stuff. Enabling polling only makes sense if there is a single thread and single CPU running, such as when we enter ddb on crash.
1.286	31-Aug-2021	mrg	add missing newline and fix conditional for askroot/single user hand over delay message. PR#56366.
1.285	05-Jan-2021	skrll	More converstion from usbd_status to int for function error reporting. This time it's the turn of usb_allocmem.
1.284	22-Dec-2020	riastradh	usb: Omit bogus assertions about struct usbd_pipe::up_intrxfer. These assertions were only valid for pipes at UE_IN_DIR, UE_INTERRUPT endpoints created with usbd_open_pipe_intr, which uses up_intrxfer to pass the struct usbd_xfer object to usbd_close_pipe to free later. In contrast, for pipes at UE_OUT_DIR, UE_INTERRUPT endpoints, up_intrxfer is never initialized, so the assertion cannot be right. In principle we might even have more than one outstanding interrupt transfer at a time, rendering the point of the assertion moot anyway. Found by interrupting a uhidev write to a u2f device. ok nick
1.283	30-Nov-2020	msaitoh	s/ we we / we /
1.282	20-Sep-2020	gson	branches: 1.282.2; Talk Like a Pirate Day was yesterday.
1.281	17-May-2020	skrll	Copyright maintenance
1.280	17-May-2020	skrll	Use BUS_ADDR_{LO,HI}32. NFCI.
1.279	15-May-2020	skrll	Update ux_length in usbd_setup_isoc_xfer and use this to usb_syncmem in the HCDs
1.278	05-Apr-2020	skrll	Switch USB to use non-coherent buffers for data transfers in the same way as OpenBSD. The use of coherent (uncacheable on ARM and other arches) mappings for transfer buffers impacts performance, espcially where memcpys are involved. Audit the necessary usb_syncmem operations - a few were missing.
1.277	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.276	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.275	05-Mar-2020	skrll	Use howmany. NFC.
1.274	21-Feb-2020	skrll	Fix a memory leak. Spotted by nat@
1.273	15-Feb-2020	riastradh	Fix mistakes in previous sloppy change with root intr xfers. - Make sure ux_status is set to USBD_IN_PROGRESS when started. Otherwise, if it is still in flight when we abort the pipe, usbd_ar_pipe will skip calling upm_abort. - Initialize ux_status under the lock; in principle a completion interrupt (or a delay) could race with the initialization. - KASSERT that the xfer is in progress when we're about to complete it. Candidate fix for PR kern/54963 for other HCI drivers than uhci. ok nick ok phone (This is the change that nick evidently MEANT to ok when he ok'd the previous one!)
1.272	12-Feb-2020	riastradh	Fix steady state of root intr xfers. Why? - Avoid completing a root intr xfer multiple times in races. - Avoid potential use-after-free in poll_hub callouts (uhci, ahci). How? - Use sc->sc_intr_xfer or equivalent to store only a pending xfer that has not yet completed -- whether successfully, by timeout, or by synchronous abort. When any of those happens, set it to null under the lock, so the xfer is completed only once. - For hci drivers that use a callout to poll the root hub (uhci, ahci): . Pass the softc pointer, not the xfer, to the callout, so the callout is not even tempted to use xfer after free -- if the callout fires, but the xfer is synchronously aborted before the callout can do anything, the xfer might be freed by the time the callout starts to examine it. . Teach the callout to do nothing if it is callout_pending after it has fired. This way: 1. completion or synchronous abort can just callout_stop 2. start can just callout_schedule If the callout had already fired before (1), and doesn't acquire the bus lock until after (2), it may be tempted to abort the new root intr xfer just after submission, which would be wrong -- so instead we just have the callout do nothing if it notices it has been rescheduled, since it will fire again after the appropriate time has elapsed.
1.271	12-Feb-2020	riastradh	Factor out HCI-independent xfer completion logic. New API for HCI drivers to synchronize hardware completion interrupts, synchronous aborts, and asynchronous timeouts: - When submitting an xfer to hardware, call usbd_xfer_schedule_timeout(xfer). - On HCI completion interrupt for xfer completion: if (!usbd_xfer_trycomplete(xfer)) return; /* timed out or aborted, ignore it / - In upm_abort methods, call usbd_xfer_abort(xfer). For HCI drivers that use this API (not needed in drivers that don't, or for xfers like root intr xfers that don't use it): - New ubm_abortx method serves role of former hci_abort_xfer, but without any logic for wrangling timeouts/callouts/tasks -- caller in usbd_xfer_abort has already handled them. - New ubm_dying method, returns true if the device is in the process of detaching, used by the timeout logic. Converted and tested: - ehci - ohci Converted and compile-tested: - ahci (XXX did this ever work?) - dwc2 - motg (XXX missing usbd_xfer_schedule_timeout in motg_*_start?) - uhci - xhci Not changed: - slhci (sys/dev/ic/sl811hs.c) -- doesn't use a separate per-xfer callout for timeouts (XXX but maybe should?) - ugenhc (sys/rump/dev/lib/libugenhc/ugenhc.c) -- doesn't manage its own transfer timeouts - vhci -- times transfers out only on detach; could be adapted easily if we wanted to use the xfer->ux_callout
1.270	12-Feb-2020	riastradh	Fix steady state of timeouts in ehci. This is complicated because: 1. There are three ways that an xfer can be completed: (a) hardware interrupt completes xfer (b) software decision aborts xfer with USBD_CANCELLED (c) timeout aborts xfer with USBD_TIMEOUT 2. The timeout abort can't be done in callout because ehci_sync_hc, called unconditionally by ehci_abort_xfer to wait until the device has finished using any references to the xfer, may sleep. So we have to schedule a callout that, when run, will schedule a usb_task. 3. The hardware completion interrupt can't sleep waiting for a callout or task to finish -- can't use callout_halt or usb_rem_task_wait. So the callout and usb_task must be able to run _after_ the hardware completion interrupt, and recognize that they're late to the party. (Note, though, that usbd_free_xfer does wait for the callout and task to complete, so there's no danger they may use themselves after free.) 4. The xfer may resubmitted -- and the timeout may be rescheduled -- immediately after the hardware completion interrupt, _while_ the callout and/or usb_task may still be scheduled. Specifically, we may have the following sequence of events: (a) hardware completion interrupt (b) callout or usb_task fires (c) driver resubmits xfer (d) callout or usb_task acquires lock and looks around dazed and bewildered at the firehose of events like reading the news in 2019 The mechanism for sorting this out is that we have two bits of state: - xfer->ux_timeout_set informs the driver, when submitting an xfer and setting up its timeout, whether either the callout or usb_task is already scheduled or not. - xfer->ux_timeout_reset informs the callout or usb_task whether it should reschedule the callout, because the xfer got resubmitted, or not.
1.269	04-Feb-2020	mrg	don't call usb_syncmem() for zero-length packets.
1.268	31-Dec-2019	skrll	branches: 1.268.2; Remove a stray '
1.267	13-Jun-2019	maxv	branches: 1.267.2; Random style in ehci, also KM_SLEEP does not fail.
1.266	17-Feb-2019	rin	Fix assertion failures triggered by usbdi.c,v 1.182, when devices are detached. This is because xfers of USBD_NOT_STARTED can be removed from queue in an invisible way to host controller drivers. Discussed on tech-kern.
1.265	18-Sep-2018	mrg	implement a gross hack to fix "boot -a" on systems with usb keyboards on systems with ehci handover to uhci (and maybe ohci), and fix a similar problem for "boot -s". there is effort to ensure that all devices attached via USB are probed before RB_ASKNAME or RB_SINGLE attempts to ask any questions on the console, and largely this works, often by chance, today, for USB disks and root. i've recently pushed this more into uhub and general USB device attachment as well, and kept a config_pending reference across the first explore of a bus. these fix many issues with directly attached hubs. however, on systems where devices connected to ehci ports are handed over to a companion uhci or ohci port, it may not be the first, or even second, bus explore that finds the device finally before attachment, and at this point all config_pending references are dropped. there is no direct communication between drivers, the potentials are looked up but their device_t is only used for generic things like the name, so informing the correct companion to expect a device and deal with the config_pending references is not possible without some fairly ugly layer violations or multi-level callbacks (eg, we have "ehci0", and usually an the relevant companion, eg, "uhci2", but it is the uhub that uhci2 has attached that will deal with the device attachment.) with the above fixes to generic USB code, the disown happens during the first explore. the hack works by, at this point, checking if (a) root is not mounted, (b) single user or ask name are set, and (c) if the hack as not been triggered already. if all 3 conditions are true, then a config_pending_incr() is called and a callback is triggered for (default) 5 seconds to call config_pending_decr(). ehci detach pauses waiting for this callback if scheduled. this allows enough time for the uhub and the ukbd/wskbd to attach before the RK_ASKROOT prompts appear. testing shows it takes between 1.5 and 2 seconds for the keyboard to appear after the disown occurs. Index: dev/usb/ehcivar.c - new sc_compcallout, sc_compcallout, sc_complock, and a state for th handover hack. Index: dev/usb/ehci.c ehci_init(): - use aprint_normal_dev() instead of manual device_xname(). - initialise sc_compcallout, sc_compcallout, sc_complock, and sc_comp_state. ehci_detach(): - if there are companion controllers, tear own the above, including waiting if there is a callback scheduled. ehci_disown_callback(): - new callout to call config_pending_decr() in the the future. schedule this ca ehci_disown_sched_callback(): - if booting to single user or asking names, call config_pending_incr() and schedule the callout above, default 5 second delay. ehci_disown(): - if disowning a port call ehci_disown_sched_callback().
1.264	16-Sep-2018	mrg	consolidate the handling of polling across HC drivers, and generic USB: - don't take mutexes if polling - normalise the code across all drivers - add some not yet code to block discovery to/from polling - minor CSE - adjust comment for usbd_set_polling() to reality now i properly understand what it is used for and why. this, with a hack to make RB_ASKNAME to wait 5 seconds allows boot -a work with USB keyboards. there are still multiple issues remaining: - discovery and polling need to be mutually exclusive - attachment of ukbd and wskbd is not handled by config_pending, and the 5 second delay isn't going to always be enough.
1.263	16-Sep-2018	skrll	interrupt has two 'r's fix another typo while I'm here (flsah)
1.262	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.261	09-Aug-2018	jakllsch	fix DIAGNOSTIC build by not copying ub_usepolling to stack before use
1.260	09-Aug-2018	mrg	pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- #ifdef DIAGNOSTIC -> KASSERT and add another KASSERT -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8.
1.259	06-Jun-2018	maya	branches: 1.259.2; Remove duplicate ;
1.258	09-Apr-2018	jakllsch	Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.257	17-Nov-2017	skrll	branches: 1.257.2; s/PR_NOWAIT/PR_WAITOK/ in HCD allocx (allocate xfer) method
1.256	28-Oct-2017	pgoyette	Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.255	08-Jul-2017	jmcneill	Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@
1.254	03-Oct-2016	dholland	branches: 1.254.8; Improve diagnostic print seen in PR 51524.
1.253	14-Aug-2016	skrll	Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. Should fix/help kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 kern/51395 - USB Ethernet makes xhci hang and probably others
1.252	14-May-2016	skrll	branches: 1.252.2; Only set QH CMASK for FS/LS interrupt transfers
1.251	06-May-2016	skrll	Fix a KASSERT (ub_usepolling \|\| mutex)
1.250	06-May-2016	skrll	usb is attached with config_interrupts so we can G/C the code to support transfers when this wasn't the case.
1.249	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.248	13-Mar-2016	skrll	KNF
1.247	11-Dec-2015	skrll	Don't need to nest #ifdef EHCI_DEBUG
1.246	29-Oct-2015	mrg	eliminate USBHIST as a define/option. it was entangled with USB_DEBUG and only referenced a handful of times. rename any usage in configs. fixes recent build problems i introduced with the previous files.usb change.
1.245	11-Sep-2015	skrll	Fix up USBMODE registers in sc_vendor_init functions and not in the ehci driver.
1.244	24-Aug-2015	pooka	add some _KERNEL_OPT as the finishing touch
1.243	19-Aug-2015	skrll	More IPL_SCHED -> IPL_USB
1.242	11-Jul-2015	msaitoh	Use correct E[O]{READ,WRITE} function.
1.241	02-Jul-2015	skrll	Somehow the ; disappeared from the previouis commit
1.240	02-Jul-2015	skrll	From FreeBSD rev1.30 via OpenBSD: - always initialise the pipe multiplier to a valid value - do not unchain the the interrupt QHs immediately after initialisation Prompted by msaitoh
1.239	11-May-2015	skrll	Remove '\n' from panic message.
1.238	01-Mar-2015	skrll	Fix previous for HEAD
1.237	01-Mar-2015	skrll	Improve debug
1.236	01-Mar-2015	skrll	Whitespace
1.235	24-Dec-2014	skrll	Typo in USBHIST_LOG message
1.234	22-Sep-2014	skrll	branches: 1.234.2; Wrap a long line
1.233	16-Sep-2014	skrll	Use lower case for USBHIST messages.
1.232	13-Sep-2014	skrll	Whitespace.
1.231	13-Sep-2014	skrll	Fix reversed argument to USBHIST_LOG
1.230	13-Sep-2014	skrll	Fix build when USB_DEBUG is defined and EHCI_DEBUG isn't. The converse is always true. PR/49201 (broken build with options USB_DEBUG (latest current))
1.229	12-Sep-2014	skrll	Improve USB debugging with USBHIST based on KERNHIST. Convert some DPRINTFs to USBHIST_LOG and allow usbdebug, ehcidebug and umassdebug to be changed via sysctl. Remove the #define mess in usb.h. This was started by mrg@ and updated by reinoud@
1.228	05-Aug-2014	skrll	branches: 1.228.2; 1.228.6; Remove #ifdef DIAGNOSTIC around sc from the root interrupt abort methods now it's always used.
1.227	05-Aug-2014	skrll	Simplify the freeing of the interrupt pipe transfer. Inspired by OpenBSD.
1.226	04-Aug-2014	skrll	Fix duplicate assignment to NULL of sqtdstart in ehci_device_isoc_start and initialise sqtdend is NULL instead. From OpenBSD.
1.225	17-Feb-2014	skrll	branches: 1.225.2; Re-establish the default pipe after the initial reading of the device descriptor. This fixes usbd_new_device so that there is no really need to touch QHs/EDs in [eo]hci_device_request. KASSERT the address and maximum packet length now.
1.224	16-Dec-2013	skrll	Backout the ED/QH change removal in [eo]hci_device_request. Reports of the KASSERT firing mean this needs more thought/testing.
1.223	15-Dec-2013	para	mark variable usage, fix non DIAGNOSTIC non DEBUG build
1.222	15-Dec-2013	skrll	Now that usbd_new_device has been fixed there is no need to touch QHs/EDs in [eo]hci_device_request. KASSERT the address and maximum packet length just in case.
1.221	01-Dec-2013	skrll	In ehci_check_qh_intr don't treat a short control transfer as done if the status phase is still inflight. Let the hardware complete it. PR/48358: Repeated low-speed USB control transfers returning short data fail on EHCI PR/46696: uhub disables port where USB keyboard attached
1.220	01-Dec-2013	skrll	Adjust KASSERT in device_ctrl_done to polling case. PR/48213: ehci assertion failure during boot
1.219	26-Nov-2013	skrll	Improve DEBUG message.
1.218	25-Nov-2013	skrll	Improve DEBUG output.
1.217	23-Nov-2013	skrll	Simplify debug/DIAGNOSTIC code.
1.216	23-Nov-2013	skrll	Whitespace in DIAGNOSTIC code.
1.215	04-Nov-2013	christos	mark a variable __diagused
1.214	01-Nov-2013	skrll	Style.
1.213	28-Oct-2013	matt	Add an explicit initialization of .new_device = NULL
1.212	12-Sep-2013	martin	Remove unused variables
1.211	07-Sep-2013	matt	add KASSERT to make sure softints are not NULL
1.210	07-Sep-2013	skrll	Typo.
1.209	25-Aug-2013	skrll	Use UE_GET_XFERTYPE. No functional change.
1.208	21-Aug-2013	jakllsch	swap positions of ehci_root_ctrl_done and ehci_root_intr_done so that they are grouped with their respective transfer types
1.207	25-Jun-2013	jakllsch	branches: 1.207.2; Change "translater" to "translator" in comment.
1.206	04-Apr-2013	skrll	Don't take the bus lock in usbd_transfer_complete when polling. Sprinkle \|\| polling in KASSERTsw
1.205	01-Feb-2013	tsutsui	Call usb_syncmem() against descriptors more strictly. (not sure if the previous ones were fatal though)
1.204	29-Jan-2013	christos	use a pool instead of a linked list to avoid synchronization problems.
1.203	22-Jan-2013	jmcneill	- Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.202	15-Jan-2013	christos	fix the fix of the fix of the format string.
1.201	15-Jan-2013	mbalmer	Fix a debug printf format.
1.200	15-Jan-2013	christos	fix printf formats
1.199	15-Jan-2013	christos	don't use kprintf() directly, it does not lock so it just garbles the output.
1.198	09-Jan-2013	skrll	Remove unused length member of ctrl xfer in struct ehci_pipe
1.197	07-Jan-2013	prlw1	Allow USB memory allocation by multiple segments in scatter/gather lists rather than in a single contiguous block which causes problems with large USB video frames. Based on a patch by Jeremy Morse in the thread http://mail-index.netbsd.org/current-users/2011/01/26/msg015532.html Tested by developing http://code.opencv.org/issues/2360 OK jmcneill@
1.196	05-Jan-2013	christos	fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.195	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.194	02-Jan-2013	skrll	KNF a comment.
1.193	04-Nov-2012	matt	Fix ETTF PSPD definitions and enable the ETTF PORTSC detection. Fix EHCI portion of PR/47156.
1.192	22-Jun-2012	mrg	branches: 1.192.2; fix locking for isoc transfers, as reported (and the fix tested) by prlw1.
1.191	19-Jun-2012	skrll	Typos in comments.
1.190	10-Jun-2012	mrg	merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.189	17-Mar-2012	bouyer	Always check index against array bound; keep only the printf under DIAGNOSTIC. Suggested by matthew green
1.188	15-Mar-2012	bouyer	Do not read array before detecting array overflow, found by gcc -O3
1.187	11-Mar-2012	mrg	pull down from usbmp branch: - remove usbd_bus{} intr_context member, and replace the checks against it with cpu_intr_p() and cpu_softintr_p().
1.186	06-Mar-2012	mrg	pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.185	06-Mar-2012	mrg	pull down from usbmp: kill the !USE_USE_SOFTINTR code.
1.184	06-Mar-2012	mrg	pull down from usbmp branch: - remove SPLUSBCHECK. it has been broken and disabled for ages.
1.183	23-Dec-2011	jakllsch	branches: 1.183.2; 1.183.6; 1.183.8; Revert previous due to active usbmp branch(es).
1.182	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.181	01-Jul-2011	mrg	branches: 1.181.2; 1.181.6; use an unsigned type for unsigned calcations. avoid GCC 4.5 warnings.
1.180	30-Jun-2011	wiz	dependant -> dependent
1.179	10-Jun-2011	jmcneill	ehci_set_qh_qtd: terminate alternate next qTD pointer with EHCI_NULL, not 0
1.178	09-Jun-2011	matt	Move EHCI_DEBUG, OHCI_DEBUG, UHCI_DEBUG, USB_DEBUG, UHUB_DEBUG to opt_usb.h (ya dependencies). Cleanup usb_mem.c a little more and add block tracking code. Help find corruption problems. Comment out the SPEED check for ETTF. XXX why doesn't that work right?
1.177	28-May-2011	tsutsui	branches: 1.177.2; Revert changes for PR kern/44907 http://mail-index.NetBSD.org/source-changes/2011/05/27/msg022584.html for now. It might cause a panic in ehci_freex() on device detach as reported by Paul Goyette on current-users@.
1.176	27-May-2011	tsutsui	Apply patch in PR kern/44907 (crash due to race in ehci.c): - make sure to remove abort_task in ehci_freex - always initialize abort_task in ehci_allocx, not in ehci_timeout just before adding the task Also apply similar fixes to ohci and uhci. XXX: should we also call abort_task handler before removing it from queue if *hci_freex() is called for usbd_xfer_handle with queued abort_task?
1.175	27-May-2011	drochner	remember the data toggle bit per (bulk) endpoint rather than per pipe, as required by the spec This helps in cases where pipes are opened/closed without reconfiguring the device in between, eg with the ugen driver. only for UHCI/EHCI, don't have an OHCI to test
1.174	20-Apr-2011	drochner	in alloc_sqtd_chain(), deal with the case where a data packet ends exactly at a page boundary, and the FORCE_SHORT_XFER was set by the client (which causes that an empty descriptor is needed to terminate the transfer), from Gordon McNutt per PR kern/44883 (fixed a bit differently than the proposed patch for aesthetical reasons -- avoids the page pointer to come into unexpexted area earlier)
1.173	18-Jan-2011	jmcneill	fix port reset for non-ETTF case broken by previous commit
1.172	18-Jan-2011	matt	Add preliminary support for Embedded Transaction Translator Function (as found on the MPC8536 and AR9334) which allows low/full devices to be connected to an EHCI root hub.
1.171	03-Nov-2010	dyoung	branches: 1.171.2; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.170	16-Oct-2010	kiyohara	Add vendor dependent functions. sc_vendor_init()/sc_vendor_port_status().
1.169	07-Jul-2010	msaitoh	For interrupt transfer, nak throttling must be disabled, but for the other transfer type, nak throttling should be enabled from the veiwpoint that avoids the memory thrashing. Fixes a problem that interrupt transfer stall on some EHCI controllers (e.g. Geode LX). Fixed by Yamada Katsumi.
1.168	02-Jun-2010	jakllsch	Improve EHCI isochronous code, fix scheduling. - Create and use symbolic constants. - Convert some switch statements to functionally-similar caculations. - Correct scheduling interval of high-speed isochronous transactions. Previous calculation produced half the intended rate.
1.167	29-May-2010	jakllsch	Nvidia EHCI controllers do not ignore one or more of the "Port Number", "Hub Address", "Split Completion Mask" fields in the Queue Head marked "This field is ignored by the host controller unless the EPS field indicates a full- or low-speed device.". Therefore, only populate these fields for full- and low-speed devices. Fixes PR#37884.
1.166	24-Feb-2010	dyoung	branches: 1.166.2; A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
1.165	08-Jan-2010	dyoung	branches: 1.165.2; Expand PMF_FN_* macros.
1.164	14-Nov-2009	uebayasi	Sprinkle static.
1.163	12-Nov-2009	dyoung	Simplify activation hook. (sc_dying must die!)
1.162	01-Nov-2009	uebayasi	EHCI_NULL is already little-endian. No htole32() needed. Pointed out by Tsubai Masanari.
1.161	01-Nov-2009	uebayasi	Fix some whitespaces.
1.160	01-Nov-2009	uebayasi	Update referencial URLs.
1.159	04-Sep-2009	dyoung	Expand <dev/usb/usb_port.h> definitions, and lightly unifdef(1).
1.158	27-Jul-2009	sketch	Wrap ehcidebug in EHCI_DEBUG, not USB_DEBUG.
1.157	18-Mar-2009	cegger	Ansify function definitions w/o arguments. Generated with sed.
1.156	16-Dec-2008	christos	branches: 1.156.2; replace bitmask_snprintf(9) with snprintb(3)
1.155	28-Nov-2008	jmorse	Fixed high-speed isoc USB transfers, 64 bit capable host controllers have a different transfer descriptor to non-capable controllers. Added dma-sync of data buffer before scheduling transfers
1.154	14-Oct-2008	jmcneill	branches: 1.154.2; 1.154.4; ehci_dump_itd and _sitd are unused
1.153	14-Oct-2008	jmcneill	kern/39727: race condition in ehci isoc abort xfer path From Jeremy Morse: * Serialize access to the ehci intrlist. * Change the ehci intrlist to a tailq so xfers are not queued out of order. * In ehci_check_itd_intr, don't treat a transfer error as an indication that the xfer is no longer active.
1.152	11-Oct-2008	jmcneill	Revert previous.
1.151	11-Oct-2008	jmcneill	ehci_check_itd_intr: correct logic for checking for active itds
1.150	06-Oct-2008	jmcneill	ehci_free_itd: use LIST_INSERT_HEAD rather than LIST_INSERT_AFTER(LIST_FIRST(..), ..) when returning itds to the freelist to prevent a crash when the freelist is empty. Reviewed by Jeremy Morse.
1.149	05-Oct-2008	jmcneill	Fix issue where multi-transaction isoc endpoints were forced to single transactions, from Jeremy Morse.
1.148	10-Sep-2008	cegger	update TODO list: we have isoc support
1.147	09-Sep-2008	hubertf	Sign over copyright of Jeremy Morse's code to TNF, OK'd by Jeremy Morse (still mention Jeremy as contributor)
1.146	09-Sep-2008	jmcneill	Clarify the message printed by the kernel when a low or full speed device with isochronous endpoints is attached to a hi-speed hub. Also silence a printf in ehci_device_isoc_close
1.145	28-Aug-2008	drochner	add a "break" so that the isoc setup code doesn't access uninitialized data if the frames allocated by a client driver don't use up all the microframes within a frame
1.144	21-Aug-2008	drochner	use M_NOWAIT in an early allocation for consistency, from Kevin Lo
1.143	16-Aug-2008	drochner	fix my last commit: add missing "break"s, from Marcus Glocker
1.142	12-Aug-2008	drochner	fix an off-by-one in isochronous interval check, and streamline some frame / microframe calculation, avoiding overestimation of frames needed, reviewed by Jared D. McNeill
1.141	03-Aug-2008	cegger	make i386 ALL kernel compile
1.140	02-Aug-2008	jmcneill	Update copyright.
1.139	02-Aug-2008	jmcneill	High speed isochronous support, from Jeremy Morse as part of Google Summer of Code 2008.
1.138	28-Jun-2008	bouyer	branches: 1.138.2; Add appropriate bus_dmamap_sync() calls to uhci(4), ohci(4) and ehci(4), as proposed on tech-kern@. While all DMA memory used in the USB framework is mapped BUS_DMAMAP_COHERENT (including data memory, which is memcpy'd from/to USB-private buffers), the CPU can reorder loads or stores from/to main memory, causing the controller to have an incoherent view of the DMA descriptors lists for a short time. bus_dmamap_sync() should contain memory barriers that prevents the CPU from reordering load/store. Note that BUS_DMAMAP_COHERENT is still required for the DMA descriptor lists - these can't work properly with software cache coherency. This fixes "host controller process error/host controller halted" errors I'm occasionally seeing with a umodem device on uhci on x86. Thanks to Michael Lorenz for testing it on his O2, and Izumi Tsutsui on his Cobalt Qube 2700.
1.137	16-Jun-2008	drochner	fix selective port resume signaling (not used in normal operation, just for correctness)
1.136	21-May-2008	drochner	branches: 1.136.2; fix argument to usb_setup_reserve() (called from USB host adapter drivers) to be device_t consistently, from Quentin Garnier
1.135	28-Apr-2008	martin	branches: 1.135.2; Remove clause 3 and 4 from TNF licenses
1.134	28-Mar-2008	drochner	branches: 1.134.2; 1.134.4; split device/softc for USB host controllers and the usb (control) device, this is hairy stuff, and I've only tested with uhci/ehci at pci, please test the rest and report problems
1.133	07-Mar-2008	dyoung	Use device_t and accessors. Setup power management in the PCI front-end (XXX needs to look more alike the Cardbus front-end). Establish the shutdown hook using PMF.
1.132	22-Feb-2008	dyoung	Add a method to detach child. Cosmetic: use device_t and accessors. Use aprint_*_dev(). Use PMF_FN_{ARGS,CALL,PROTO}.
1.131	03-Feb-2008	drochner	branches: 1.131.2; 1.131.6; share some code for USB root hub emulation which is common in the 3 host controller implementations, start with two little functions which fake up string descriptors (which were inconststent, language table fetching didn't interoperate with other code in the tree)
1.130	28-Jan-2008	jmcneill	No need to operate in polling mode in ehci_resume.
1.129	28-Jan-2008	jmcneill	Ensure that we don't clear the EHCI_PS_CLEAR bits by writing 1s to them when modifying port state in ehci_suspend and ehci_resume.
1.128	28-Jan-2008	jmcneill	Release port ownership on detach, so devices will be routed to companion controllers. This allows 'drvctl -d ehci0' to disable USB 2.0 mode.
1.127	09-Dec-2007	jmcneill	Merge jmcneill-pm branch.
1.126	05-Dec-2007	ad	branches: 1.126.2; lockmgr -> mutex
1.125	19-Oct-2007	ad	branches: 1.125.2; 1.125.4; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.124	15-Aug-2007	kiyohara	branches: 1.124.2; 1.124.6; * splsoftusb, IPL_SOFTUSB, and IPL_HARDUSB defines in usbdi.h -> the current names are confusing (didn't change other drivers) * fix invalid memory access in usbd_transfer (kern/24636) -> needed for this driver * fix USB HC detach race condition (kern/32011) -> main patch needed for this driver, sc_dying changes in other drivers not necessary but seem right to me Patch from Matthew Orgass. http://mail-index.netbsd.org/tech-kern/2007/06/26/0001.html
1.123	26-Feb-2007	drochner	branches: 1.123.4; 1.123.12; 1.123.14; 1.123.18; -in root hub emulation, return a sane value as language code -constify "methods" tables and (partly) descriptor templates
1.122	10-Feb-2007	mlelstv	branches: 1.122.2; The diagnostic code doesn't track busy_free correctly when a device gets removed. However, when the diagnostic check fails, it is much better to complete the free operation than to abort it, because this just causes an infinite loop.
1.121	09-Feb-2007	ad	Merge newlock2 to head.
1.120	19-Jan-2007	drochner	Kill the "bus powered" bit in the configuration descriptor. This doesn't exist in newer spec revisions, and is recommended to be set to 1. So call it _MBO and also use it in the fake root hub descriptors, just for sanity, even if nothing ever looks at it.
1.119	07-Jan-2007	drochner	Remove the code which disables port status change interrupts for 1s when one occured -- this makes that events get lost (or delayed until the next change), in particular in the handover process from the EHCI to a companion controller, laeving the port dead under some circumstances. This fixes the "can't reconnect" symptom for me. I don't see why the interrupt should be disabled - it is acknowledged in the interrupt handler and shouldn't be active again until the next status change.
1.118	30-Nov-2006	drochner	branches: 1.118.2; in the interrupt endpoint descriptor of the simulated root hub, fix the poll interval: since this is a highspeed device, it should be a "12" (just for sanity; this stuff is not used by the kernel, only userland usb exploration code might see it)
1.117	28-Nov-2006	drochner	Remove the code which tried to guess the toggle bit after a short transfer. It was wrong because it didn't consider block boundaries. Instead, use the updated toggle from the transfer descriptor -- this is supposedly cheaper than modulo arithmetics. This fixes a problem similar to PR kern/34070 for me.
1.116	22-Nov-2006	drochner	-fix interpretation of the poll interval in interrupt descriptors for USB2/highspeed: This is an exponent now, not milliseconds. (There are wrong example descriptors for hubs in the USB2 spec; tolerate invalid values and assume 256ms which is good for hubs, just in case someone blindly copied from the book.) -being here, fix an obvious memory leak
1.115	16-Nov-2006	christos	__unused removal on arguments; approved by core.
1.114	31-Oct-2006	joerg	Split the USB task queue into two parts, one for normal device tasks and one for tasks of the host controllers. This is needed for drivers like ural(4) that want to do synchronous USB transfers from the task handler. Before the split timeouts could not be handled correctly as the task thread was still blocked. From FreeBSD.
1.113	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.112	24-Sep-2006	jmcneill	Add "name" parameter to powerhook_establish, to aid debugging. No objections on tech-kern@
1.111	30-Aug-2006	christos	branches: 1.111.2; 1.111.4; fix incomplete initializers
1.110	28-May-2006	blymn	Clean up bogus whitespace
1.109	14-Apr-2006	christos	branches: 1.109.2; Coverity CID 1131: Avoid NULL pointer dereference.
1.108	17-Jan-2006	xtraeme	branches: 1.108.2; 1.108.4; 1.108.6; 1.108.8; 1.108.10; From OpenBSD: -- Add a workaround for VIA EHCI controllers which, under load, signal qTD completion before they have performed writeback from the overlay qTD. This condition would exhibit itself as a umass stall that never recovers. -- This fixes the problem reported by Thomas Klausner on current-users@: http://mail-index.netbsd.org/current-users/2006/01/17/0000.html
1.107	21-Nov-2005	augustss	branches: 1.107.2; Make the unused ehci_dump() function non-static.
1.106	20-Nov-2005	augustss	Keep a flag for each port that keeps track of if the port has been reset instead of having one flag for the controller. Also, don't try to modify read-only power bits if the controller doesn't support power cobntrol.
1.105	18-Jul-2005	augustss	branches: 1.105.6; Make sure we don't enable host controller interrupts until all initialization is finished.
1.104	30-May-2005	christos	branches: 1.104.2; - const poisoning - eliminate variable shadowing
1.103	05-May-2005	augustss	Make sure all physical addresses are filled in the qTD even when we have a page offset. From Dan Ellis (as was the previous fix).
1.102	05-May-2005	augustss	Make sure to honor the USBD_FORCE_SHORT_XFER flag and generate an empty transfer when necessary.
1.101	01-May-2005	wiz	Fix typo.
1.100	01-May-2005	augustss	Update TODO comment and copyright.
1.99	01-May-2005	augustss	Only complain when opening full speed isoc devices, other types seem to work reasonably (even if there is no proper scheduling of the TT yet).
1.98	01-May-2005	augustss	Fix the error check on completion of an xfer. Just because the qTD status field has error bits set doesn't mean there has been an error, unless the HALTED bit is set as well. The old behaviour could result in a transfer being considered failed by the software, but a success by the device. This seems to have affected mostly mass storage devices. Pointed out by Dan Ellis in kern/29731.
1.97	01-May-2005	augustss	Timeout while polling is in ms not ticks. From OpenBSD.
1.96	30-Apr-2005	augustss	Fix a race condition in xfer abort. Derived from a FreeBSD patch. An xfer could be aborted twice (which means that the second abort might access deallocated memory). This happened when an xfer timed out and the timeout started an abort. While that abort was taking place the xfer could be cancelled (usually by closing the pipe), causing a second abort to begin. This is now handled by having flags indicating the abort state of an xfer. Hopefully this will fix the occasional crashes when printing.
1.95	27-Apr-2005	augustss	Get bit reversal table right this time.
1.94	27-Apr-2005	augustss	Interrupt polling was spread very unevenly. Use the same bit reversal trick as in ohci.c to correct this.
1.93	27-Apr-2005	augustss	With the interrupt fix in the previous commit low and full speed devices have a chance to work, so allow them (with a warning). Make a small change to the transaction translator scheduling to make it at least hobble along (again from Dan Ellis).
1.92	27-Apr-2005	augustss	Don't null the qh_link point in the interrupt tree after it has been initialized. From Dan Ellis in kern/30003.
1.91	27-Feb-2005	perry	branches: 1.91.2; nuke trailing whitespace
1.90	21-Dec-2004	fvdl	branches: 1.90.2; 1.90.4; Implement an USB memory reserve. Allocate some memory per host controller in the wanted bus_dma space. If an allocation fails during operation (i.e. when hotplugging an umass device), fall back to using the reserve. The amount can be configured as USB_MEM_RESERVE. The default value is 256k. Ideally, there would be a way to steal pages in the desired area from UVM, but that's far more complicated, and this is not intrusive, plus it works.
1.89	03-Dec-2004	augustss	Don't error out if the number of companion controllers is wrong, just omplain a go ahead.
1.88	26-Oct-2004	augustss	Allow strings descriptor 0 to be fetched. It's the default language index.
1.87	25-Oct-2004	augustss	Preserve some bits in the overlay qTD.
1.86	24-Oct-2004	augustss	Add a comment.
1.85	24-Oct-2004	augustss	Follow the spec more closely when updating the overlay qTD in the QH.
1.84	24-Oct-2004	augustss	Only delay interrupt my 2 miucroframes instead of 8. This improves Ethernet performance.
1.83	24-Oct-2004	augustss	No need to generate an interrupt at the data part of a control transfer, it's generated by the status transfer.
1.82	24-Oct-2004	augustss	Make sure to update the data toggle on short transfers. This makes my Ethernet adapter much happier.
1.81	24-Oct-2004	augustss	Don't allow open of low/full speed pipes types that will not work yet.
1.80	23-Oct-2004	augustss	Keep track of what high speed port (if any) a device belongs to so we can set the transaction translator fields for the transfer. Add a gross hack for split transaction completion in the ehci driver that allows control transfers to be translated. Interrupt transfers do not work. Warn when any low/full speed device is opened.
1.79	23-Oct-2004	augustss	Turn the printf about needing toggle update into a DPRINTF. Things seem to work even when this message appears. Why is it there, Charles?
1.78	22-Oct-2004	augustss	Add interrupt transfers. From OpenBSD. Having interrupt transfers enables some more device types to be used, most notably USB2 hubs. USB2 hubs still cannot handle anything but USB2 devices, because there is node code to handle hub Transaction Translation yet. XXX This code doesn't do good bw scheduling, but it's certainly better than nothing. :)
1.77	22-Oct-2004	augustss	Insert from ifdefs for soft interrupt related stuff. From OpenBSD.
1.76	21-Oct-2004	augustss	A little portability stuff.
1.75	21-Oct-2004	xtraeme	Fix typo in comment: compolicated -> complicated.
1.74	21-Oct-2004	augustss	Add suspend/resume support. From OpenBSD.
1.73	21-Oct-2004	augustss	Use do .. while wrappers for debug print. From OpenBSD.
1.72	21-Oct-2004	augustss	Match function names in debug messages with real name. From OpenBSD.
1.71	21-Oct-2004	augustss	ANSIfy.
1.70	17-Sep-2004	yamt	make this compile with OHCI_DEBUG without EHCI_DEBUG.
1.69	17-Jul-2004	mycroft	hcpriv is not actually used here. Remove references to it.
1.68	09-Jul-2004	mycroft	Adjust some silliness that was causing us to do extra work for "frame list rollover" interrupts, which we pretty much ignore.
1.67	06-Jul-2004	mycroft	Fix a byte order error.
1.66	30-Jun-2004	mycroft	Fix an endianness problem (EHCI_NULL was being double-swapped).
1.65	29-Jun-2004	mycroft	Make one message dependent on ohcidebug, so it doesn't interfere with polled operation; e.g. when entering a root device or in DDB.
1.64	23-Jun-2004	mycroft	Further cleanup of toggle handling. Now that we use EHCI_QH_DTC, we don't need to fiddle with the TOGGLE bit in the overlay descriptor, so minimize how much we fuss with it.
1.63	22-Jun-2004	mycroft	Fix an error in a debug printf().
1.62	22-Jun-2004	mycroft	Adjust a couple of comments to make it clear WTF is going on.
1.61	22-Jun-2004	mycroft	Update comment.
1.60	22-Jun-2004	mycroft	Remove comment about the data toggle being borked.
1.59	22-Jun-2004	enami	As the ehci_idone() now uses the variable `epipe' unconditionally, always declare it (in other words, make this file compile w/o EHCI_DEBUG).
1.58	22-Jun-2004	mycroft	Fix a stupid bug in ehci_check_intr() that caused use to try to complete a transaction that was still running. Now ehci can handle multiple devices being active at once.
1.57	22-Jun-2004	mycroft	Oops. Remove a couple of printf()s.
1.56	22-Jun-2004	mycroft	Failure to properly mask off UE_DIR_IN from the endpoint address was causing OHCI_ED_FORMAT_ISO and EHCI_QH_HRECL to get set spuriously, causing rather interesting lossage. Suddenly I get MUCH better performance with ehci...
1.55	22-Jun-2004	mycroft	Set the data toggle correctly, and use EHCI_QTD_DTC. This fixes problems with my ALi-based drive enclosure (it works now, rather than failing to attach). Also seems to work with a GL811-based enclosure and an ASUS enclosure with a CD-RW, on both Intel and NEC controllers. Note: The ALi enclosure is currently very SLOW, due to some issue with taking too long to notice that the QTD is complete. This requires more investigation.
1.54	17-Jan-2004	jdolecek	branches: 1.54.2; Michael van Elst reports his USB2 disk works stable after latest Chuck's ehci.c changes, so remove the item from TODO.
1.53	09-Jan-2004	chs	in ehci_softintr() when looping over the active xfers, save the next pointer before calling ehci_check_intr(), since that will free the xfer structure if the xfer is complete.
1.52	07-Jan-2004	jdolecek	add list of known issues, from Lennart Augustsson and Michael van Elst
1.51	29-Dec-2003	toshii	Use the correct wValue to get hub desriptors. Also, make wValue checks of root hub codes less strict.
1.50	18-Oct-2003	simonb	Remove assigned-to but otherwise unused variables. Remove unreachable break after return statements.
1.49	13-Oct-2003	enami	KNF the previous commit.
1.48	12-Oct-2003	mycroft	Fix problems with ehci on controllers that support 64-bit addressing. From Cliff Wright, PR 23128. Thanks!
1.47	10-May-2003	augustss	branches: 1.47.2; Try to make message about missing companion controllers clearer.
1.46	09-Mar-2003	augustss	Change debug message.
1.45	22-Feb-2003	tsutsui	Use mstohz() in <sys/param.h> rather than homegrown MS_TO_TICKS().
1.44	16-Feb-2003	augustss	Don't take xfers off the interrupt list if they are not on it yet.
1.43	08-Feb-2003	ichiro	change URL pointers of USB[1,2] specification
1.42	04-Feb-2003	augustss	Fix a botched loop copied from the ohci driver (already fixed in ohci.c). Pointed out by Daniel Ellis <dan@pod51.demon.co.uk>.
1.41	31-Jan-2003	thorpej	Use aprint_*().
1.40	19-Nov-2002	martin	Add a comment describing why ehci_dump() has been added back despite not being referenced. Suggested by Perry E. Metzger.
1.39	11-Nov-2002	martin	Ooops, put back ehci_dump() which I accidently removed in the last commit. Thanks to enami tsugutomo for noticing this.
1.38	09-Nov-2002	martin	Move ehci_dump_exfer into #ifdef DIAGNOSTIC, it's not called w/o. From FUKAUMI Naoki in PR 18988.
1.37	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.36	14-Aug-2002	augustss	Set segment register if the device is 64 bit capable.
1.35	13-Aug-2002	enami	The revision of new document is 1.0.
1.34	13-Aug-2002	augustss	Increase the timeout waiting for reset to finish. Update documentation URL.
1.33	11-Jul-2002	augustss	Get rid of trailing white space.
1.32	01-Jun-2002	lukem	SIMPLEQ rototill: - implement SIMPLEQ_REMOVE(head, elm, type, field). whilst it's O(n), this mirrors the functionality of SLIST_REMOVE() (the other singly-linked list type) and FreeBSD's STAILQ_REMOVE() - remove the unnecessary elm arg from SIMPLEQ_REMOVE_HEAD(). this mirrors the functionality of SLIST_REMOVE_HEAD() (the other singly-linked list type) and FreeBSD's STAILQ_REMOVE_HEAD() - remove notes about SIMPLEQ not supporting arbitrary element removal - use SIMPLEQ_FOREACH() instead of home-grown for loops - use SIMPLEQ_EMPTY() appropriately - use SIMPLEQ_*() instead of accessing sqh_first,sqh_last,sqe_next directly - reorder manual page; be consistent about how the types are listed - other minor cleanups
1.31	28-May-2002	augustss	Change DMAADDR macro slightly.
1.30	19-May-2002	augustss	branches: 1.30.2; Update dma memory access API a little.
1.29	31-Dec-2001	augustss	branches: 1.29.8; Change abort slightly. Change debug output.
1.28	28-Dec-2001	augustss	More DIAGNOSTIC.
1.27	01-Dec-2001	enami	Fix null pointer dereference when EHCI_DEBUG is defined (and debug is enabled).
1.26	23-Nov-2001	augustss	Improve xfer abort sequence. Fix another bug in qTD chain allocation.
1.25	22-Nov-2001	augustss	Fix a bug in qTD chain allocation. Fix a qTD leak. Handle out of memory conditions better. My USB 2.0 CD-RW now mounts nicely and I can access files. Performance is still lacking (it's at about 2Mbyte/s).
1.24	21-Nov-2001	augustss	Make it compile without debug.
1.23	21-Nov-2001	augustss	Follow a safer protocol when updating the QH. The EHCI driver isn't really working properly, but now the SCSI driver correctly identifies my CD-RW drive! :-)
1.22	21-Nov-2001	augustss	Implement (incorrect?) data toggle clear method. Implement allocation of qTD chains.
1.21	21-Nov-2001	augustss	Mask correct interrupt after error interrupt.
1.20	21-Nov-2001	augustss	Mask the correct interrupt after a door bell interrupt.
1.19	21-Nov-2001	augustss	Implement bulk transfers.
1.18	21-Nov-2001	augustss	Add some interrupt processing.
1.17	21-Nov-2001	augustss	Pay more attention to if the HC is being unplugged.
1.16	21-Nov-2001	augustss	Add missing }
1.15	21-Nov-2001	augustss	Set up control xfers. Handle xfer timeouts. Better debug messages.
1.14	20-Nov-2001	augustss	Support port indicator light.
1.13	20-Nov-2001	augustss	Use longer reset for root hubs (as told in the spec).
1.12	20-Nov-2001	augustss	Don't wait for door bell interrupt when controller has been disconnected.
1.11	20-Nov-2001	augustss	Use device speed in setup. Simplify async list handling.
1.10	19-Nov-2001	augustss	Start of pipe open routine.
1.9	18-Nov-2001	augustss	Add more fields to hardware structs. Add memory allocation for various data structures.
1.8	16-Nov-2001	augustss	Implement port reset sequence correctly.
1.7	16-Nov-2001	augustss	Add some more data structure defs.
1.6	16-Nov-2001	augustss	Recognize port status changes. Hand over low and full speed devices to companion controller.
1.5	15-Nov-2001	augustss	Add root hub emulation.
1.4	13-Nov-2001	lukem	add RCSIDs
1.3	10-Nov-2001	augustss	Add some register defines. Print companion controllers.
1.2	24-Dec-2000	augustss	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.10; Even stubs need improvements.
1.1	24-Dec-2000	augustss	Add some placeholders for the EHCI (USB 2) driver. Don't get your hopes up. I've not even finished reading the (100+) page spec, and I have no hardware.
1.2.10.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.2.6.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.6.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.6.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.4.10	11-Dec-2002	thorpej	Sync with HEAD.
1.2.4.9	11-Nov-2002	nathanw	Catch up to -current
1.2.4.8	18-Oct-2002	nathanw	Catch up to -current.
1.2.4.7	27-Aug-2002	nathanw	Catch up to -current.
1.2.4.6	01-Aug-2002	nathanw	Catch up to -current.
1.2.4.5	10-Jul-2002	nathanw	Don't need curlwp here.
1.2.4.4	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.2.4.3	20-Jun-2002	nathanw	Catch up to -current.
1.2.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.4.1	14-Nov-2001	nathanw	Catch up to -current.
1.2.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.2.2.1	24-Dec-2000	bouyer	file ehci.c was added on branch thorpej_scsipi on 2001-01-05 17:36:28 +0000
1.29.8.4	29-Aug-2002	gehenna	catch up with -current.
1.29.8.3	15-Jul-2002	gehenna	catch up with -current.
1.29.8.2	20-Jun-2002	gehenna	catch up with -current.
1.29.8.1	30-May-2002	gehenna	Catch up with -current.
1.30.2.1	15-Mar-2004	jmc	Pullup rev 1.51 (requested by toshii in ticket #1599) Use the correct wValue to get hub desriptors. Also, make wValue checks of root hub codes less strict.
1.47.2.9	11-Dec-2005	christos	Sync with head.
1.47.2.8	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.47.2.7	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.47.2.6	17-Jan-2005	skrll	Sync with HEAD.
1.47.2.5	18-Dec-2004	skrll	Sync with HEAD.
1.47.2.4	02-Nov-2004	skrll	Sync with HEAD.
1.47.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.47.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.47.2.1	03-Aug-2004	skrll	Sync with HEAD
1.54.2.13	18-Sep-2004	he	branches: 1.54.2.13.2; Pull up revision 1.70 (requested by yamt in ticket #860): Make this compile with OHCI_DEBUG and without EHCI_DEBUG.
1.54.2.12	07-Jul-2004	tron	Pull up revision 1.67 (requested by mycroft in ticket #609): Fix a byte order error.
1.54.2.11	02-Jul-2004	he	Pull up revisions 1.65-1.66 (requested by mycroft in ticket #572): Several fixes mostly related to USB: o Make a message dependent on ohcidebug, so it does not interfere with polled operation, e.g. when entering a root device or in DDB. o Fix an endianness problem in the ehci.c driver.
1.54.2.10	24-Jun-2004	tron	Pull up revision 1.64 (requested by mycroft in ticket #535): Further cleanup of toggle handling. Now that we use EHCI_QH_DTC, we don't need to fiddle with the TOGGLE bit in the overlay descriptor, so minimize how much we fuss with it.
1.54.2.9	24-Jun-2004	tron	Pull up revision 1.63 (requested by mycroft in ticket #535): Fix an error in a debug printf().
1.54.2.8	24-Jun-2004	tron	Pull up revision 1.62 (requested by mycroft in ticket #535): Adjust a couple of comments to make it clear WTF is going on.
1.54.2.7	24-Jun-2004	tron	Pull up revision 1.61 (requested by mycroft in ticket #535): Update comment.
1.54.2.6	24-Jun-2004	tron	Pull up revision 1.60 (requested by mycroft in ticket #535): Remove comment about the data toggle being borked.
1.54.2.5	24-Jun-2004	tron	Pull up revision 1.59 (requested by mycroft in ticket #535): As the ehci_idone() now uses the variable `epipe' unconditionally, always declare it (in other words, make this file compile w/o EHCI_DEBUG).
1.54.2.4	24-Jun-2004	tron	Pull up revision 1.58 (requested by mycroft in ticket #535): Fix a stupid bug in ehci_check_intr() that caused use to try to complete a transaction that was still running. Now ehci can handle multiple devices being active at once.
1.54.2.3	24-Jun-2004	tron	Pull up revision 1.57 (requested by mycroft in ticket #535): Oops. Remove a couple of printf()s.
1.54.2.2	24-Jun-2004	tron	Pull up revision 1.56 (requested by mycroft in ticket #535): Failure to properly mask off UE_DIR_IN from the endpoint address was causing OHCI_ED_FORMAT_ISO and EHCI_QH_HRECL to get set spuriously, causing rather interesting lossage. Suddenly I get MUCH better performance with ehci...
1.54.2.1	24-Jun-2004	tron	Pull up revision 1.55 (requested by mycroft in ticket #535): Set the data toggle correctly, and use EHCI_QTD_DTC. This fixes problems with my ALi-based drive enclosure (it works now, rather than failing to attach). Also seems to work with a GL811-based enclosure and an ASUS enclosure with a CD-RW, on both Intel and NEC controllers. Note: The ALi enclosure is currently very SLOW, due to some issue with taking too long to notice that the QTD is complete. This requires more investigation.
1.54.2.13.2.2	13-May-2005	riz	Pull up revision 1.98 via patch (requested by augustss in ticket #1496): Fix the error check on completion of an xfer. Just because the qTD status field has error bits set doesn't mean there has been an error, unless the HALTED bit is set as well. The old behaviour could result in a transfer being considered failed by the software, but a success by the device. This seems to have affected mostly mass storage devices. Pointed out by Dan Ellis in kern/29731.
1.54.2.13.2.1	13-May-2005	riz	Pull up revision 1.90 (requested by bad in ticket #1479): Implement an USB memory reserve. Allocate some memory per host controller in the wanted bus_dma space. If an allocation fails during operation (i.e. when hotplugging an umass device), fall back to using the reserve. The amount can be configured as USB_MEM_RESERVE. The default value is 256k. Ideally, there would be a way to steal pages in the desired area from UVM, but that's far more complicated, and this is not intrusive, plus it works.
1.90.4.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.90.2.1	29-Apr-2005	kent	sync with -current
1.91.2.10	28-Sep-2008	jdc	Pull up revisions: sys/dev/usb/ehci.c 1.138 via patch sys/dev/usb/ehcivar.h 1.31 via patch sys/dev/usb/ohci.c 1.195 via patch sys/dev/usb/ohcivar.h 1.45 via patch sys/dev/usb/uhci.c 1.223 via patch sys/dev/usb/uhcivar.h 1.45 via patch sys/dev/usb/usb_mem.c 1.37 via patch sys/dev/usb/usb_mem.h 1.27 via patch requested by bouyer in ticket 1946. Add appropriate bus_dmamap_sync() calls to uhci(4), ohci(4) and ehci(4), as proposed on tech-kern@. While all DMA memory used in the USB framework is mapped BUS_DMAMAP_COHERENT (including data memory, which is memcpy'd from/to USB-private buffers), the CPU can reorder loads or stores from/to main memory, causing the controller to have an incoherent view of the DMA descriptors lists for a short time. bus_dmamap_sync() should contain memory barriers that prevents the CPU from reordering load/store. Note that BUS_DMAMAP_COHERENT is still required for the DMA descriptor lists - these can't work properly with software cache coherency. This fixes "host controller process error/host controller halted" errors I'm occasionally seeing with a umodem device on uhci on x86. Thanks to Michael Lorenz for testing it on his O2, and Izumi Tsutsui on his Cobalt Qube 2700.
1.91.2.9	11-Aug-2006	riz	Pull up following revision(s) (requested by abs in ticket #1459): sys/dev/usb/ehci.c: revision 1.96 sys/dev/usb/uhci.c: revision 1.188 sys/dev/usb/ohci.c: revision 1.159 sys/dev/usb/usbdivar.h: revision 1.74 Fix a race condition in xfer abort. Derived from a FreeBSD patch. An xfer could be aborted twice (which means that the second abort might access deallocated memory). This happened when an xfer timed out and the timeout started an abort. While that abort was taking place the xfer could be cancelled (usually by closing the pipe), causing a second abort to begin. This is now handled by having flags indicating the abort state of an xfer. Hopefully this will fix the occasional crashes when printing.
1.91.2.8	22-Jan-2006	tron	Pull up following revision(s) (requested by xtraeme in ticket #1123): sys/dev/usb/ehcivar.h: revision 1.23 sys/dev/pci/ehci_pci.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.108 From OpenBSD: -- Add a workaround for VIA EHCI controllers which, under load, signal qTD completion before they have performed writeback from the overlay qTD. This condition would exhibit itself as a umass stall that never recovers. -- This fixes the problem reported by Thomas Klausner on current-users@: http://mail-index.netbsd.org/current-users/2006/01/17/0000.html
1.91.2.7	07-May-2005	tron	branches: 1.91.2.7.2; Pull up revision 1.103 (requested by augustss in ticket #249): Make sure all physical addresses are filled in the qTD even when we have a page offset. From Dan Ellis (as was the previous fix).
1.91.2.6	07-May-2005	tron	Pull up revision 1.102 (requested by augustss in ticket #249): Make sure to honor the USBD_FORCE_SHORT_XFER flag and generate an empty transfer when necessary.
1.91.2.5	01-May-2005	tron	Pull up revision 1.98 (requested by augustss in ticket #240): Fix the error check on completion of an xfer. Just because the qTD status field has error bits set doesn't mean there has been an error, unless the HALTED bit is set as well. The old behaviour could result in a transfer being considered failed by the software, but a success by the device. This seems to have affected mostly mass storage devices. Pointed out by Dan Ellis in kern/29731.
1.91.2.4	01-May-2005	tron	Pull up revision 1.95 (requested by augustss in ticket #217): Get bit reversal table right this time.
1.91.2.3	01-May-2005	tron	Pull up revision 1.94 (requested by augustss in ticket #217): Interrupt polling was spread very unevenly. Use the same bit reversal trick as in ohci.c to correct this.
1.91.2.2	01-May-2005	tron	Pull up revision 1.93 (requested by augustss in ticket #217): With the interrupt fix in the previous commit low and full speed devices have a chance to work, so allow them (with a warning). Make a small change to the transaction translator scheduling to make it at least hobble along (again from Dan Ellis).
1.91.2.1	01-May-2005	tron	Pull up revision 1.92 (requested by augustss in ticket #217): Don't null the qh_link point in the interrupt tree after it has been initialized. From Dan Ellis in kern/30003.
1.91.2.7.2.1	11-Aug-2006	riz	Pull up following revision(s) (requested by abs in ticket #1459): sys/dev/usb/ehci.c: revision 1.96 sys/dev/usb/uhci.c: revision 1.188 sys/dev/usb/ohci.c: revision 1.159 sys/dev/usb/usbdivar.h: revision 1.74 Fix a race condition in xfer abort. Derived from a FreeBSD patch. An xfer could be aborted twice (which means that the second abort might access deallocated memory). This happened when an xfer timed out and the timeout started an abort. While that abort was taking place the xfer could be cancelled (usually by closing the pipe), causing a second abort to begin. This is now handled by having flags indicating the abort state of an xfer. Hopefully this will fix the occasional crashes when printing.
1.104.2.10	17-Mar-2008	yamt	sync with head.
1.104.2.9	27-Feb-2008	yamt	sync with head.
1.104.2.8	04-Feb-2008	yamt	sync with head.
1.104.2.7	21-Jan-2008	yamt	sync with head
1.104.2.6	07-Dec-2007	yamt	sync with head
1.104.2.5	27-Oct-2007	yamt	sync with head.
1.104.2.4	03-Sep-2007	yamt	sync with head.
1.104.2.3	26-Feb-2007	yamt	sync with head.
1.104.2.2	30-Dec-2006	yamt	sync with head.
1.104.2.1	21-Jun-2006	yamt	sync with head.
1.105.6.1	22-Nov-2005	yamt	sync with head.
1.107.2.1	01-Feb-2006	yamt	sync with head.
1.108.10.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.108.8.1	19-Apr-2006	elad	sync with head.
1.108.6.3	03-Sep-2006	yamt	sync with head.
1.108.6.2	26-Jun-2006	yamt	sync with head.
1.108.6.1	24-May-2006	yamt	sync with head.
1.108.4.2	01-Jun-2006	kardel	Sync with head.
1.108.4.1	22-Apr-2006	simonb	Sync with head.
1.108.2.1	09-Sep-2006	rpaulo	sync with head
1.109.2.1	19-Jun-2006	chap	Sync with head.
1.111.4.2	10-Dec-2006	yamt	sync with head.
1.111.4.1	22-Oct-2006	yamt	sync with head
1.111.2.4	06-Feb-2007	ad	Quiten noisy boot messages.
1.111.2.3	01-Feb-2007	ad	Sync with head.
1.111.2.2	12-Jan-2007	ad	Sync with head.
1.111.2.1	18-Nov-2006	ad	Sync with head.
1.118.2.2	31-Aug-2008	jdc	Pull up revisions: src/sys/dev/usb/ehci.c:1.138 src/sys/dev/usb/ehcivar.h:1.31 src/sys/dev/usb/ohci.c:1.195 src/sys/dev/usb/ohcivar.h:1.45 src/sys/dev/usb/uhcivar.h:1.45 src/sys/dev/usb/uhci.c:1.223 src/sys/dev/usb/usb_mem.c:1.37 src/sys/dev/usb/usb_mem.h:1.27 via patch (requested by bouyer in ticket #1166).
1.118.2.1	21-Feb-2007	tron	branches: 1.118.2.1.2; Pull up following revision(s) (requested by mlelstv in ticket #450): sys/dev/usb/ohci.c: revision 1.181 sys/dev/usb/uhci.c: revision 1.207 sys/dev/usb/ehci.c: revision 1.122 sys/dev/usb/usbdi.c: revision 1.118 The diagnostic code doesn't track busy_free correctly when a device gets removed. However, when the diagnostic check fails, it is much better to complete the free operation than to abort it, because this just causes an infinite loop.
1.118.2.1.2.1	04-Sep-2008	skrll	Sync with netbsd-4.
1.122.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.123.18.8	09-Dec-2007	jmcneill	Sync with HEAD.
1.123.18.7	07-Nov-2007	joerg	Introduce device_has_power to fix a race between resuming a device and the device enabling interrupts as seen by jmcneill@ with uhci. Change ehci, ohci, uhci and azalia to use this function to protect the interrupt handler.
1.123.18.6	06-Nov-2007	joerg	Refactor PNP API: - Make suspend/resume directly a device functionality. It consists of three layers (class logic, device logic, bus logic), all of them being optional. This replaces D0/D3 transitions. - device_is_active returns true if the device was not disabled and was not suspended (even partially), device_is_enabled returns true if the device was enabled. - Change pnp_global_transition into pnp_system_suspend and pnp_system_resume. Before running any suspend/resume handlers, check that all currently attached devices support power management and bail out otherwise. The latter is not done for the shutdown/panic case. - Make the former bus-specific generic network handlers a class handler. - Make PNP message like volume up/down/toogle PNP events. Each device can register what events they are interested in and whether the handler should be global or not. - Introduce device_active API for devices to mark themselve in use from either the system or the device. Use this to implement the idle handling for audio and input devices. This is intended to replace most ad-hoc watchdogs as well. - Fix somes situations in which audio resume would lose mixer settings. - Make USB host controllers better deal with suspend in the light of shared interrupts. - Flush filesystem cache on suspend. - Flush disk caches on suspend. Put ATA disks into standby on suspend as well. - Adopt drivers to use the new PNP API. - Fix a critical bug in the generic cardbus layer that made D0->D3 break. - Fix ral(4) to set if_stop. - Convert cbb(4) to the new PNP API. - Apply the PCI Express SCI fix on resume again.
1.123.18.5	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.123.18.4	01-Oct-2007	joerg	Extend device API by device_power_private and device_power_set_private. The latter is a temporary mean until the pnp_register API itself is overhault. This functions allow a generic power handler to store its state independent of the driver. Use this and revamp the PCI power handling. Pretty much all PCI devices had power handlers that did the same thing, generalize this in pci_generic_power_register/deregister and the handler. This interface offers callbacks for the drivers to save and restore state on transistions. After a long discussion with jmcneill@ it was considered to be powerful enough until evidence is shown that devices can handle D1/D2 with less code and higher speed than without the full save/restore. The generic code is carefully written to handle device without PCI-PM support and ensure that the correct registers are written to when D3 loses all state. Reimplement the generic PCI network device handling on top of PCI generic power handling. Introduce pci_disable_retry as used and implemented locally at least by ath(4) and iwi(4). Use it in this drivers to restore behaviour from before the introduction of generic PCI network handling. Convert all PCI drivers that were using pnp_register to the new framework. The only exception is vga(4) as it is commonly used as console device. Add a note therein that this should be fixed later.
1.123.18.3	16-Aug-2007	jmcneill	Sync with HEAD.
1.123.18.2	07-Aug-2007	jmcneill	Suspend and resume individual ports, from FreeBSD. With this change, USB devices no longer detach and reattach on resume.
1.123.18.1	03-Aug-2007	jmcneill	Pull in power management changes from private branch.
1.123.14.1	15-Aug-2007	skrll	Sync with HEAD.
1.123.12.6	13-Nov-2009	uebayasi	Reduce the diff a little.
1.123.12.5	12-Nov-2009	uebayasi	Sort struct usbd_bus_methods member initializers.
1.123.12.4	21-May-2008	itohy	cleanup
1.123.12.3	21-May-2008	itohy	Use aux memory.
1.123.12.2	31-May-2007	itohy	usbdi(9): Change usbd_map_buffer_mbuf to return the result, since mbuf(9) chain may be fragmented and mapping failure will happen. -void usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) +usbd_status usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) usbdi(9): Add more diagnostic assertions. uhci(4): fix aux dma for mbuf mapping. slhci(4): fix repeated interrupt transfer (not tested). ehci/slhci/ohci/uhci: Add checks where mbuf(4) transfer is not supported. usb_port.h: Add some compat macros for FreeBSD. usb_mem_nodma.c: Fix typos.
1.123.12.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.123.4.2	23-Oct-2007	ad	Sync with head.
1.123.4.1	20-Aug-2007	ad	Sync with HEAD.
1.124.6.1	25-Oct-2007	bouyer	Sync with HEAD.
1.124.2.3	23-Mar-2008	matt	sync with HEAD
1.124.2.2	09-Jan-2008	matt	sync with HEAD
1.124.2.1	06-Nov-2007	matt	sync with HEAD
1.125.4.2	26-Dec-2007	ad	Sync with head.
1.125.4.1	08-Dec-2007	ad	Sync with head.
1.125.2.3	18-Feb-2008	mjf	Sync with HEAD.
1.125.2.2	27-Dec-2007	mjf	Sync with HEAD.
1.125.2.1	08-Dec-2007	mjf	Sync with HEAD.
1.126.2.1	11-Dec-2007	yamt	sync with head.
1.131.6.5	17-Jan-2009	mjf	Sync with HEAD.
1.131.6.4	28-Sep-2008	mjf	Sync with HEAD.
1.131.6.3	29-Jun-2008	mjf	Sync with HEAD.
1.131.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.131.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.131.2.1	24-Mar-2008	keiichi	sync with head.
1.134.4.6	11-Aug-2010	yamt	sync with head.
1.134.4.5	11-Mar-2010	yamt	sync with head
1.134.4.4	16-Sep-2009	yamt	sync with head
1.134.4.3	19-Aug-2009	yamt	sync with head.
1.134.4.2	04-May-2009	yamt	sync with head.
1.134.4.1	16-May-2008	yamt	sync with head.
1.134.2.3	17-Jun-2008	yamt	sync with head.
1.134.2.2	04-Jun-2008	yamt	sync with head
1.134.2.1	18-May-2008	yamt	sync with head.
1.135.2.4	10-Oct-2008	skrll	Sync with HEAD.
1.135.2.3	24-Sep-2008	wrstuden	Merge in changes between wrstuden-revivesa-base-2 and wrstuden-revivesa-base-3.
1.135.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.135.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.136.2.2	03-Jul-2008	simonb	Sync with head.
1.136.2.1	18-Jun-2008	simonb	Sync with head.
1.138.2.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.138.2.1	19-Oct-2008	haad	Sync with HEAD.
1.154.4.3	20-May-2011	bouyer	Pull up following revision(s) (requested by drochner in ticket #1620): sys/dev/usb/ehci.c: revision 1.174 in alloc_sqtd_chain(), deal with the case where a data packet ends exactly at a page boundary, and the FORCE_SHORT_XFER was set by the client (which causes that an empty descriptor is needed to terminate the transfer), from Gordon McNutt per PR kern/44883 (fixed a bit differently than the proposed patch for aesthetical reasons -- avoids the page pointer to come into unexpexted area earlier)
1.154.4.2	12-Jun-2010	riz	branches: 1.154.4.2.4; Pull up following revision(s) (requested by jakllsch in ticket #1409): sys/dev/usb/ehci.c: revision 1.167 Nvidia EHCI controllers do not ignore one or more of the "Port Number", "Hub Address", "Split Completion Mask" fields in the Queue Head marked "This field is ignored by the host controller unless the EPS field indicates a full- or low-speed device.". Therefore, only populate these fields for full- and low-speed devices. Fixes PR#37884.
1.154.4.1	29-Nov-2008	bouyer	branches: 1.154.4.1.4; Pull up following revision(s) (requested by jmorse in ticket #138): sys/dev/usb/ehcireg.h: revision 1.29 sys/dev/usb/ehci.c: revision 1.155 Fixed high-speed isoc USB transfers, 64 bit capable host controllers have a different transfer descriptor to non-capable controllers. Added dma-sync of data buffer before scheduling transfers
1.154.4.2.4.2	02-Aug-2011	matt	Pull in ETTF EHCI changes from -current.
1.154.4.2.4.1	07-Jan-2011	matt	Add Embedded Transaction Translator Function support. No proof it works yet.
1.154.4.1.4.1	20-May-2011	matt	bring matt-nb5-mips64 up to date with netbsd-5-1-RELEASE (except compat).
1.154.2.2	28-Apr-2009	skrll	Sync with HEAD.
1.154.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.156.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.165.2.4	06-Nov-2010	uebayasi	Sync with HEAD.
1.165.2.3	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.165.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.165.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.166.2.6	12-Jun-2011	rmind	sync with head
1.166.2.5	31-May-2011	rmind	sync with head
1.166.2.4	21-Apr-2011	rmind	sync with head
1.166.2.3	05-Mar-2011	rmind	sync with head
1.166.2.2	03-Jul-2010	rmind	sync with head
1.166.2.1	30-May-2010	rmind	sync with head
1.171.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.177.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.181.6.20	05-Apr-2012	mrg	make these compile without DIAGNOSTIC.
1.181.6.19	05-Apr-2012	mrg	sync to latest -current.
1.181.6.18	12-Mar-2012	mrg	fix detach bugs: - need to disestablish the ehci softint's. - need to destroy needs_explore_cv - note that ehci.c inits locks, but ehci_pci.c destroys them due to the way that the (pci) front end does softint handling, and can only be trusted to destroy them. XXX need to fix this, by looking at the many ehci frontends as well and checking ohci/uhci.
1.181.6.17	11-Mar-2012	mrg	sync to latest -current
1.181.6.16	04-Mar-2012	mrg	minor KNF.
1.181.6.15	03-Mar-2012	mrg	revert a stray splx(s) that somehow got back in here..
1.181.6.14	26-Feb-2012	mrg	- add some more "XXXSMP ok" tags - use cpu_softintr_p() instead of checking LP_INTR directly
1.181.6.13	25-Feb-2012	mrg	replace the (diagnostic-only) intr_context with checks against LP_INTR and cpu_intr_p(). XXX: there's one check that changes behaviour
1.181.6.12	25-Feb-2012	mrg	copyright maintenence.
1.181.6.11	23-Feb-2012	mrg	update a bunch of comments for reality. usb lock isn't a "thread lock", which is terminology we copied from the audiomp code.
1.181.6.10	20-Feb-2012	mrg	make sure we have the thread lock when calling usb_transfer_complete()
1.181.6.9	20-Feb-2012	mrg	remove the intr_lock from the mp usb api, it wasn't used.
1.181.6.8	20-Feb-2012	mrg	remove a bunch of superfluous parens.
1.181.6.7	20-Feb-2012	mrg	adjust some comments to reality. copy some XXX comments from ehci into uhci/ohci since it's probably right there too
1.181.6.6	20-Feb-2012	mrg	several changes to the MP usb apis, and other misc changes: - usb_transfer_complete()/usb_insert_transfer()/usb_start_next() all must have the thread lock held - (soft_intr) now is called with the thread lock held unless we are in polling mode. add a usb_soft_intr() to deal with this - XXX usbd_set_polling() api exists to increase/decrease the polling count, but only ukbd uses. everyone else open codes it, but this should probably be changed - (abort) is now called with the thread lock held - update several comments to not refer to splusb() anymore - add many more asserts - use more c99 struct initialisers
1.181.6.5	09-Dec-2011	mrg	- make pipe->close method take the thread lock - convert usb_taskq to use mutex/cv - convert needs_explore usage into a cv on the thread lock - remove KERNEL_*LOCK from uaudio and umidi, since we're supposedly MPSAFE here now - use IPL_SCHED instead of IPL_USB (aka biglocked) interrupts - drop the audio thread lock when calling into usb when it may sleep, avoiding a deadlock between audiowrite and audioioctl. this fixes mixerctl -a vs. playing hanging the system XXX probably need to check this in a bunch more places.
1.181.6.4	08-Dec-2011	mrg	- convert usbd_bus_methods{} and usbd_pipe_methods{} to use c99 struct initialisers - move the locks from the pipe to the bus, since we'll need access to them from bus-level ops - remove dead-for-years SPLUSBCHECK and replaced it with asserts that the thread lock is held - begin to document the locking scheme - convert usbd_*lock_pipe() into real function-like macros
1.181.6.3	06-Dec-2011	mrg	need to ensure kpreempt_disable() for softint_schedule(). fix the locking in ohci_timeout_task(), ohci_device_isoc_start(), ohci_device_isoc_abort() and ohci_device_isoc_close(). uaudio(4) can still play with these, but mixerctl -a against it will hang the writer. however, mixerctl continues to run in a tight loop and the system isn't soft-locked up at this point, an advance from how it is in -current.
1.181.6.2	04-Dec-2011	jmcneill	branches: 1.181.6.2.2; change callout_stop + usbd_delay_ms to callout_halt + callout_destroy in ehci_detach
1.181.6.1	04-Dec-2011	jmcneill	Make ehci mpsafe.
1.181.6.2.2.1	08-Dec-2011	mrg	sync a couple more changes from the main branch, uaudio@ohci still works.
1.181.2.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.181.2.4	23-Jan-2013	yamt	sync with head
1.181.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.181.2.2	30-Oct-2012	yamt	sync with head
1.181.2.1	17-Apr-2012	yamt	sync with head
1.183.8.1	26-Sep-2013	riz	Pull up following revision(s) (requested by skrll in ticket #950): sys/dev/usb/uhci.c: revision 1.255 sys/dev/usb/uhci.c: revision 1.256 sys/dev/usb/ehci.c: revision 1.205 sys/dev/usb/uhci.c: revision 1.258 Add missed byteswap ops for BE machines in block added in rev 1.223. Call usb_syncmem() against descriptors more strictly. (not sure if the previous ones were fatal though) Deal with control transfers better by - removing the UHCI_PTR_VF flag for the setup and status stages which means they are scheduled less aggressively. Some devices appear to require this (blymn@ has one). The flag was introduced as a performance improvement for bulk transfers. - Checking for short reads and making sure the status stage runs if they're encountered. PR/47522 Enumeration of LUFA/Atmel devices on UHCI fails Thanks to jak@ and blymn@ for testing and mlelstv@ for comments.
1.183.6.1	26-Sep-2013	riz	Pull up following revision(s) (requested by skrll in ticket #950): sys/dev/usb/uhci.c: revision 1.255 sys/dev/usb/uhci.c: revision 1.256 sys/dev/usb/ehci.c: revision 1.205 sys/dev/usb/uhci.c: revision 1.258 Add missed byteswap ops for BE machines in block added in rev 1.223. Call usb_syncmem() against descriptors more strictly. (not sure if the previous ones were fatal though) Deal with control transfers better by - removing the UHCI_PTR_VF flag for the setup and status stages which means they are scheduled less aggressively. Some devices appear to require this (blymn@ has one). The flag was introduced as a performance improvement for bulk transfers. - Checking for short reads and making sure the status stage runs if they're encountered. PR/47522 Enumeration of LUFA/Atmel devices on UHCI fails Thanks to jak@ and blymn@ for testing and mlelstv@ for comments.
1.183.2.2	14-Dec-2013	bouyer	Pull up following revision(s) (requested by skrll in ticket #990): sys/dev/usb/ehci.c: revision 1.221 In ehci_check_qh_intr don't treat a short control transfer as done if the status phase is still inflight. Let the hardware complete it. PR/48358: Repeated low-speed USB control transfers returning short data fail on EHCI PR/46696: uhub disables port where USB keyboard attached
1.183.2.1	26-Sep-2013	riz	Pull up following revision(s) (requested by skrll in ticket #950): sys/dev/usb/uhci.c: revision 1.255 sys/dev/usb/uhci.c: revision 1.256 sys/dev/usb/ehci.c: revision 1.205 sys/dev/usb/uhci.c: revision 1.258 Add missed byteswap ops for BE machines in block added in rev 1.223. Call usb_syncmem() against descriptors more strictly. (not sure if the previous ones were fatal though) Deal with control transfers better by - removing the UHCI_PTR_VF flag for the setup and status stages which means they are scheduled less aggressively. Some devices appear to require this (blymn@ has one). The flag was introduced as a performance improvement for bulk transfers. - Checking for short reads and making sure the status stage runs if they're encountered. PR/47522 Enumeration of LUFA/Atmel devices on UHCI fails Thanks to jak@ and blymn@ for testing and mlelstv@ for comments.
1.192.2.5	03-Dec-2017	jdolecek	update from HEAD
1.192.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.192.2.3	23-Jun-2013	tls	resync from head
1.192.2.2	25-Feb-2013	tls	resync with head
1.192.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.207.2.2	18-May-2014	rmind	sync with head
1.207.2.1	28-Aug-2013	rmind	sync with head
1.225.2.1	10-Aug-2014	tls	Rebase.
1.228.6.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.228.6.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.228.2.3	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1632): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.228.2.2	03-Jan-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1529): sys/dev/usb/ehci.c: revision 1.257 sys/dev/usb/motg.c: revision 1.19 sys/dev/usb/ohci.c: revision 1.276 sys/dev/usb/uhci.c: revision 1.279 sys/dev/usb/xhci.c: revision 1.77 sys/external/bsd/dwc2/dwc2.c: revision 1.47 s/PR_NOWAIT/PR_WAITOK/ in HCD allocx (allocate xfer) method
1.228.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.234.2.110	05-Sep-2017	skrll	#ifdef DIAGNOSTIC -> KASSERT and add another KASSERT
1.234.2.109	28-Aug-2017	skrll	Sync with HEAD
1.234.2.108	28-Dec-2016	skrll	Whitespace
1.234.2.107	27-Dec-2016	skrll	Reduce scope of variables
1.234.2.106	27-Dec-2016	skrll	Remove a printf
1.234.2.105	27-Dec-2016	skrll	Improve and simplify ehci_abort_xfer. The races should now be removed.
1.234.2.104	05-Oct-2016	skrll	Sync with HEAD
1.234.2.103	10-Jun-2016	skrll	Use SOFTINT_SERIAL for the USB stack (the 'S' stands for serial). This is a step in the right direction towards fixing kern/50491: unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 kern/49065: ifconfig tun0 ... sequence locks up system but further analysis of locking of the usb drivers is required.
1.234.2.102	29-May-2016	skrll	Sync with HEAD
1.234.2.101	30-Apr-2016	skrll	Move the struct usb_task to struct usbd_xfer for everyone to use.
1.234.2.100	16-Apr-2016	skrll	Fix usbd_status vs int in _alloc__chain
1.234.2.99	16-Apr-2016	skrll	Don't leak memory in _alloc_td_chain if allocation fails.
1.234.2.98	16-Apr-2016	skrll	KNF
1.234.2.97	16-Apr-2016	skrll	Remove an unnecessary ux_hcpriv assignment $CVS: ----------------------------------------------------------------------
1.234.2.96	04-Apr-2016	skrll	Rework {alloc,reset}_*_chain functions to perform all of TD setup in reset chain. The initial motivation for this was to fix ZLP.
1.234.2.95	26-Mar-2016	skrll	Grab sc_istthreshhold (not used as yet)
1.234.2.94	26-Mar-2016	skrll	Re-org for clarity (sparams vs cparams)
1.234.2.93	20-Mar-2016	skrll	Provide and use DPRINTF{,N} macros in the same way as all other HCDs. No functional change.
1.234.2.92	17-Mar-2016	skrll	All HCDs were fighting the seriaisation of transfers in usbdi.c for isoc transfers. Instead allow the HCDs to specify which pipes can handle removing this serialisation and apply it appropriately. dwctwo(4) can handle this for all transfer types, but only enable bulk/isoc for now.
1.234.2.91	28-Feb-2016	skrll	Centralise the up_repeat handling and use the standard pipe method to start the next transfer. This allows the removal of a bunch of code in the upm_done methods for interrupt transfers which had copies of the upm_start method code. At the same time we can perform the upm_done method before calling the transfer callback allowing correct bus_dma(9) operations before using the transfer DMA buffer.
1.234.2.90	27-Feb-2016	skrll	Why KASSERT when you can KASSERTMSG?wq
1.234.2.89	27-Feb-2016	skrll	Initialise ex_isrunning in ehci_device_isoc_init. No real functional change as the memory was zeroised.
1.234.2.88	21-Feb-2016	skrll	We need to delete the transfer from the interrupt list in ehci_abort_isoc_xfer
1.234.2.87	19-Feb-2016	skrll	Add a comment
1.234.2.86	07-Feb-2016	skrll	Unwrap line
1.234.2.85	06-Feb-2016	skrll	KNF comments with whitespace
1.234.2.84	06-Feb-2016	skrll	Missed hunk from previous
1.234.2.83	06-Feb-2016	skrll	Make interrupt handling MP safe by not dropping the bus lock while traversing the active transfer list. Instead move the complete transfers from the active list to a complete list and do callbacks on this complete list. usbd_transfer_complete can safely drop the bus lock while traversing this private list.
1.234.2.82	06-Feb-2016	skrll	Improve DEBUG
1.234.2.81	06-Feb-2016	skrll	Whitespace
1.234.2.80	06-Feb-2016	skrll	Fix the fix... look a the correct list of TDs when aborting a transfer
1.234.2.79	11-Jan-2016	skrll	Fix active control transfer aborts - need to run through the entire TD chain from start to finish and not just on any data phase.
1.234.2.78	10-Jan-2016	skrll	Debug improvements
1.234.2.77	09-Jan-2016	skrll	Consistency with USBHIST_LOGN
1.234.2.76	05-Jan-2016	skrll	Don't leak sqtds in ehci_free_sqtds
1.234.2.75	03-Jan-2016	skrll	In ehci_idone check for timed out or aborted transfer earlier and before twiddling ex_isdone to avoid KASSERT firing.
1.234.2.74	28-Dec-2015	skrll	Correct KASSERT
1.234.2.73	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.234.2.72	23-Dec-2015	skrll	Revert previous... I got ahead of myself
1.234.2.71	23-Dec-2015	skrll	Transfer are only ever allocated from thread context now. Change IPL_USB to IPL_NONE in pool_cache_init for the xfer struct pool.
1.234.2.70	21-Dec-2015	skrll	Fix locking botch
1.234.2.69	08-Dec-2015	skrll	Improve ex->ex_sqtds handling a little.
1.234.2.68	08-Dec-2015	skrll	Wrap a long line
1.234.2.67	14-Nov-2015	skrll	Shuffle comment
1.234.2.66	14-Nov-2015	skrll	Not much point printing NULL in a KASSERTMSG, so don't.
1.234.2.65	14-Nov-2015	skrll	Whitespace
1.234.2.64	25-Oct-2015	skrll	Restructure the xfer methods so that (close to) minimal work in done in softint context. Now all memory allocation is done in thread context. Addresses kern/48308 for ehci(4), fixes a bunch of locking bugs around the *TD free lists, and plugs some memory leaks on error conditions. XXX revisit for isoc caching models (4.7.2.1)
1.234.2.63	25-Oct-2015	skrll	Initialise some variables in their declarations.
1.234.2.62	24-Oct-2015	skrll	One ';' is enough most of the time.
1.234.2.61	24-Oct-2015	skrll	Initialise some variables in their declarations.
1.234.2.60	24-Oct-2015	skrll	KNF a comment
1.234.2.59	24-Oct-2015	skrll	Use #if 0 / #endif instead of comment for disabling code
1.234.2.58	20-Oct-2015	skrll	Consistently providei/use *_{XFER,PIPE,BUS}2SC, etc macros
1.234.2.57	17-Oct-2015	skrll	Whitespace
1.234.2.56	16-Oct-2015	skrll	Whitespace.
1.234.2.55	16-Oct-2015	skrll	Whitespace.
1.234.2.54	11-Oct-2015	skrll	Update ubm_allocx with the isoc frame count parameter and use it in dwctwo(4)
1.234.2.53	11-Oct-2015	skrll	Remove unused struct entry
1.234.2.52	10-Oct-2015	skrll	Provide and use some macros to access ehci_{xfer,pipe} from usbd_{xfer,pipe} No functional change
1.234.2.51	09-Oct-2015	skrll	Wrap/unwrap long lines
1.234.2.50	22-Sep-2015	skrll	Sync with HEAD
1.234.2.49	06-Jun-2015	skrll	Sync with HEAD
1.234.2.48	06-Apr-2015	skrll	Use anonymous unions in various structs and rename the ctl/iso members of the pipe structs to ctrl/isoc. No functional change intended.
1.234.2.47	06-Apr-2015	skrll	Use an anonymous union in struct ehci_pipe and rename the ctl member to ctrl. No functional change.
1.234.2.46	21-Mar-2015	skrll	G/C unused variable/code
1.234.2.45	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.234.2.44	18-Mar-2015	skrll	No need to touch ux_done in ehci_device_{fs_,}isoc_start
1.234.2.43	17-Mar-2015	skrll	KNF
1.234.2.42	16-Mar-2015	skrll	Correct / improve some usb_syncmem calls.
1.234.2.41	15-Mar-2015	skrll	Only dump sqtds if we're not isochronous
1.234.2.40	07-Mar-2015	skrll	Add missing locking in ehci_device_fs_isoc_transfer
1.234.2.39	05-Mar-2015	skrll	Remove macro magic. No functional change.
1.234.2.38	03-Mar-2015	skrll	Convert to __BIT and friends. No functional change.
1.234.2.37	03-Mar-2015	skrll	Improve EHCI_PAGE macros and usage. No functional change.
1.234.2.36	02-Mar-2015	skrll	Simplify - no functional change.
1.234.2.35	02-Mar-2015	skrll	ex_isdone / ux_state tidyup
1.234.2.34	01-Mar-2015	skrll	Whitespace
1.234.2.33	01-Mar-2015	skrll	Improve debug
1.234.2.32	01-Mar-2015	skrll	Whitespace.
1.234.2.31	22-Feb-2015	skrll	Improvie debugging
1.234.2.30	01-Feb-2015	skrll	Define and use EHCI_QTD_MAXTRANSFER. No functional change.
1.234.2.29	01-Feb-2015	skrll	KNF
1.234.2.28	02-Jan-2015	skrll	KNF - whitespace.
1.234.2.27	02-Jan-2015	skrll	KNF. Comments.
1.234.2.26	02-Jan-2015	skrll	Oops, missed a semicolon in previous
1.234.2.25	02-Jan-2015	skrll	Convert some #ifdef DIAGNOSTIC / #endifs to KASSERT.
1.234.2.24	02-Jan-2015	skrll	Remove #ifdef DIAGNOSTIC / #endif from around a USBHIST_LOG call.
1.234.2.23	24-Dec-2014	skrll	No need for '\n' in USBHIST_LOG message.
1.234.2.22	24-Dec-2014	skrll	Actually log the erroneous bInterval in ehci_device_fs_isoc_start
1.234.2.21	24-Dec-2014	skrll	Typo in USBHIST_LOG message.
1.234.2.20	24-Dec-2014	skrll	Prefix ehci_xfer members with 'ex_'. No functional change.
1.234.2.19	23-Dec-2014	skrll	Remove an item and use a union to reduce the size of ehci_xfer
1.234.2.18	22-Dec-2014	skrll	KNF a comment.
1.234.2.17	22-Dec-2014	skrll	#ifdef DIAGNOSTIC ... panic... #endif -> KASSERT
1.234.2.16	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.234.2.15	05-Dec-2014	skrll	Use int for return type for [eou]chi_init and motg_init.
1.234.2.14	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.234.2.13	04-Dec-2014	skrll	Rework roothub control transfers so that much of the code is shared across HCDs. I have retained the vendor/product reporting for each HCD for now, but it maybe get removed later. ahci(4) now reports a language table and uses the usb_makestrdesc function instead of rolling its own version.
1.234.2.12	03-Dec-2014	skrll	Rename usbroothub_subr.[ch] to usbroothub.[ch]
1.234.2.11	03-Dec-2014	skrll	Provide a USETWD macro for use with USB words designated initialisers.
1.234.2.10	03-Dec-2014	skrll	Use designated initializers for more descriptors.
1.234.2.9	03-Dec-2014	skrll	Use designated initialisers for usb_device_descriptor_t structs.
1.234.2.8	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.234.2.7	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.234.2.6	01-Dec-2014	skrll	Add prefixes to method structures member names. No functional change.
1.234.2.5	01-Dec-2014	skrll	Remove usbd_bus no_intrs member it was (virtually) unused.
1.234.2.4	30-Nov-2014	skrll	Use ASSERT_SLEEPABLE.
1.234.2.3	30-Nov-2014	skrll	Add full speed isoc support to ehci(4). Based on the patch posted in https://mail-index.netbsd.org/port-arm/2013/04/14/msg001842.html From Masao Uebayashi via Sebastien Bocahu
1.234.2.2	30-Nov-2014	skrll	Whitespace
1.234.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.252.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.254.8.8	02-Aug-2023	martin	Pull up following revision(s) (requested by skrll in ticket #1877): sys/dev/usb/ehci.c: revision 1.317 PR 57518: usb keyboard causes host controller to miss microframe As per the USB 2.0 specification section 11.18.4; paragraph 3.b For interrupt IN/OUT full-/low-speed transactions, the host must schedule a complete-split transaction in each of the two microframes following the first microframe in which the full-/low-speed transaction is budgeted. An additional complete-split must also be scheduled in the third following microframe unless the full-/low-speed transaction was budgeted to start in microframe Y6.
1.254.8.7	25-Feb-2020	martin	Pull up following revision(s) (requested by skrll in ticket #1507): sys/dev/usb/ohci.c: revision 1.296 sys/dev/usb/uhci.c: revision 1.294 sys/external/bsd/dwc2/dwc2.c: revision 1.72 sys/arch/mips/adm5120/dev/ahci.c: revision 1.21 sys/dev/usb/ehci.c: revision 1.274 Fix a memory leak. Spotted by nat@
1.254.8.6	28-Sep-2018	martin	Fixup for ticket #1037 - parts of the patch were accidently missing.
1.254.8.5	27-Sep-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1037): sys/dev/usb/uhub.c: revision 1.139 sys/external/bsd/dwc2/dwc2.c: revision 1.55 sys/ddb/db_output.c: revision 1.34 sys/ddb/db_command.c: revision 1.160 sys/dev/usb/ehci.c: revision 1.264 sys/dev/usb/xhci.c: revision 1.99 sys/dev/usb/ehci.c: revision 1.265 sys/kern/subr_userconf.c: revision 1.27 sys/dev/usb/ehcivar.h: revision 1.46 sys/dev/usb/ohci.c: revision 1.287 sys/dev/usb/uhci.c: revision 1.284 sys/dev/usb/usbdi.c: revision 1.178 sys/dev/usb/usb.c: revision 1.172 sys/dev/pci/xhci_pci.c: revision 1.14 sys/dev/usb/usb.c: revision 1.173 sys/dev/usb/usb.c: revision 1.174 share/man/man4/usb.4: revision 1.110 sys/ddb/db_command.c: revision 1.159 sys/dev/usb/usb_subr.c: revision 1.227 sys/dev/usb/uhcivar.h: revision 1.56 (all via patch) consolidate the handling of polling across HC drivers, and generic USB: - don't take mutexes if polling - normalise the code across all drivers - add some not yet code to block discovery to/from polling - minor CSE - adjust comment for usbd_set_polling() to reality now i properly understand what it is used for and why. this, with a hack to make RB_ASKNAME to wait 5 seconds allows boot -a work with USB keyboards. there are still multiple issues remaining: - discovery and polling need to be mutually exclusive - attachment of ukbd and wskbd is not handled by config_pending, and the 5 second delay isn't going to always be enough. call cnpollc(1) and cnpollc(0) around cngetc(). (christos has a good idea to add a function that does all 3, and we should switch all the callers in this sequence to use it (and fix the MD ones missing it still). not all can, as eg, line-grabbing functions can use cngetsn(), which only calls cnpollc() twice.) When this file is used when not building the kernel (eg: /usr/sbin/crash) make cnpollc() go away. reorder some struct members to remove holes. add config_pending usage to uhub and general USB device attachment. - call config_pending_incr() and config_pending_decr() around attaching devices against "usbdevif" attribute. uhub: - convert sc_explorepending and sc_running to bool. add new sc_first_explore. - call config_pending_incr() at the start of uhub_attach(). dropped in uhub_explore(), if this is the first explore. implement a gross hack to fix "boot -a" on systems with usb keyboards on systems with ehci handover to uhci (and maybe ohci), and fix a similar problem for "boot -s". there is effort to ensure that all devices attached via USB are probed before RB_ASKNAME or RB_SINGLE attempts to ask any questions on the console, and largely this works, often by chance, today, for USB disks and root. i've recently pushed this more into uhub and general USB device attachment as well, and kept a config_pending reference across the first explore of a bus. these fix many issues with directly attached hubs. however, on systems where devices connected to ehci ports are handed over to a companion uhci or ohci port, it may not be the first, or even second, bus explore that finds the device finally before attachment, and at this point all config_pending references are dropped. there is no direct communication between drivers, the potentials are looked up but their device_t is only used for generic things like the name, so informing the correct companion to expect a device and deal with the config_pending references is not possible without some fairly ugly layer violations or multi-level callbacks (eg, we have "ehci0", and usually an the relevant companion, eg, "uhci2", but it is the uhub that uhci2 has attached that will deal with the device attachment.) with the above fixes to generic USB code, the disown happens during the first explore. the hack works by, at this point, checking if (a) root is not mounted, (b) single user or ask name are set, and (c) if the hack as not been triggered already. if all 3 conditions are true, then a config_pending_incr() is called and a callback is triggered for (default) 5 seconds to call config_pending_decr(). ehci detach pauses waiting for this callback if scheduled. this allows enough time for the uhub and the ukbd/wskbd to attach before the RK_ASKROOT prompts appear. testing shows it takes between 1.5 and 2 seconds for the keyboard to appear after the disown occurs. Index: dev/usb/ehcivar.c - new sc_compcallout, sc_compcallout, sc_complock, and a state for th handover hack. Index: dev/usb/ehci.c ehci_init(): - use aprint_normal_dev() instead of manual device_xname(). - initialise sc_compcallout, sc_compcallout, sc_complock, and sc_comp_state. ehci_detach(): - if there are companion controllers, tear own the above, including waiting if there is a callback scheduled. ehci_disown_callback(): - new callout to call config_pending_decr() in the the future. schedule this ca ehci_disown_sched_callback(): - if booting to single user or asking names, call config_pending_incr() and schedule the callout above, default 5 second delay. ehci_disown(): - if disowning a port call ehci_disown_sched_callback(). deal with partial attach failures in usb_attach vs usb_detach aka PR 53598. - make sure xhci's sc->sc_ios is NULL if failure happens. - rearrange usb_attach() / usb_doattach() to make it simpler to clean up. - move usb_async_intr softint into usb_once_init(). previously, each USB controller would start a new one, and leave the old one leaked. - handle controller interrupts without a bus attached remove usb(4)'s "flags 1" code. it has been dead for a while, as it runs during the interrupts part of configuration now, and all the devices try attach as early as possible, including any root or boot required disk or keyboard device, which is what this flag was for.
1.254.8.4	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #980): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.254.8.3	23-Nov-2017	martin	Pull up following revision(s) (requested by skrll in ticket #385): sys/dev/usb/xhci.c: revision 1.77 sys/external/bsd/dwc2/dwc2.c: revision 1.47 sys/dev/usb/motg.c: revision 1.19 sys/dev/usb/ehci.c: revision 1.257 sys/dev/usb/ohci.c: revision 1.276 sys/dev/usb/uhci.c: revision 1.279 s/PR_NOWAIT/PR_WAITOK/ in HCD allocx (allocate xfer) method
1.254.8.2	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.254.8.1	18-Jul-2017	snj	Pull up following revision(s) (requested by jmcneill in ticket #114): sys/arch/arm/samsung/exynos_intr.h: revision 1.3 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_gates.c: revision 1.1 distrib/utils/embedded/mkimage: revision 1.66 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_rsb.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.5 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.6 sys/arch/arm/sunxi/sun8i_h3_ccu.c: revision 1.7 sys/dev/gpio/gpio.c: revision 1.59 sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.1 sys/conf/Makefile.kern.inc: revision 1.257 sys/arch/evbarm/conf/ODROID-XU_INSTALL: file removal sys/arch/arm/sunxi/sunxi_ccu_prediv.c: revision 1.2 sys/conf/Makefile.kern.inc: revision 1.258 sys/arch/arm/fdt/psci_fdt.h: revision 1.1 sys/arch/arm/sunxi/sunxi_resets.c: revision 1.1 sys/arch/evbarm/conf/files.sunxi: revision 1.1 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.8 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.9 sys/arch/arm/samsung/files.exynos: revision 1.22 distrib/utils/embedded/conf/armv7.conf: revision 1.13 sys/arch/arm/samsung/files.exynos: revision 1.23 sys/arch/evbarm/conf/std.tegra: revision 1.15 distrib/utils/embedded/conf/armv7.conf: revision 1.14 sys/arch/arm/samsung/files.exynos: revision 1.24 distrib/utils/embedded/conf/armv7.conf: revision 1.15 sys/arch/evbarm/sunxi/genassym.cf: revision 1.1 sys/arch/arm/samsung/exynos_fdt.c: file removal sys/dev/fdt/fdt_pinctrl.c: revision 1.4 sys/arch/arm/samsung/exynos_sysmmu.c: revision 1.2 sys/arch/arm/sunxi/sun8i_h3_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.1 sys/dev/usb/ehci.c: revision 1.255 sys/arch/arm/sunxi/sunxi_twi.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_ccu.h: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.11 sys/arch/arm/cortex/gic.c: revision 1.24 distrib/evbarm/instkernel/ramdisk/Makefile: revision 1.17 etc/etc.evbarm/Makefile.inc: revision 1.87 etc/etc.evbarm/Makefile.inc: revision 1.88 sys/arch/arm/fdt/gic_fdt.c: revision 1.5 etc/Makefile: revision 1.429 sys/arch/arm/fdt/gic_fdt.c: revision 1.6 sys/arch/arm/fdt/gic_fdt.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.2 sys/arch/evbarm/conf/std.sunxi: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.3 sys/arch/evbarm/conf/std.sunxi: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.4 sys/arch/evbarm/conf/std.sunxi: revision 1.3 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu_div.c: revision 1.1 sys/dev/gpio/gpiovar.h: revision 1.17 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.6 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.7 sys/arch/arm/sunxi/sunxi_gpio.c: revision 1.8 sys/arch/arm/sunxi/sunxi_rsb.h: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.12 sys/dev/fdt/fdtvar.h: revision 1.21 sys/arch/evbarm/sunxi/sunxi_start.S: revision 1.1 sys/arch/arm/samsung/exynos_i2c.c: revision 1.13 sys/dev/fdt/fdtvar.h: revision 1.22 sys/arch/evbarm/conf/SUNXI: revision 1.10 sys/dev/fdt/fdtvar.h: revision 1.23 sys/arch/evbarm/conf/SUNXI: revision 1.11 sys/dev/fdt/gpioleds.c: revision 1.1 sys/dev/fdt/fdtvar.h: revision 1.24 sys/arch/evbarm/conf/SUNXI: revision 1.12 sys/arch/evbarm/conf/SUNXI: revision 1.13 sys/arch/arm/cortex/gic.c: revision 1.30 sys/arch/evbarm/conf/SUNXI: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.16 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.1 etc/Makefile: revision 1.430 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.2 etc/Makefile: revision 1.431 sys/arch/evbarm/conf/VEXPRESS_A15: revision 1.17 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.3 sys/arch/arm/sunxi/sunxi_emac.c: revision 1.4 sys/arch/arm/samsung/exynos5422_clock.c: revision 1.6 sys/arch/arm/samsung/exynos_platform.c: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.29 sys/arch/arm/samsung/exynos_platform.c: revision 1.2 sys/arch/evbarm/conf/mk.vexpress: revision 1.3 sys/arch/arm/samsung/exynos_platform.c: revision 1.3 sys/arch/evbarm/conf/mk.vexpress: revision 1.4 sys/arch/arm/samsung/exynos_platform.c: revision 1.4 sys/arch/arm/arm/psci.h: revision 1.1 sys/arch/arm/samsung/exynos_platform.c: revision 1.5 sys/arch/arm/samsung/exynos_platform.c: revision 1.6 sys/arch/evbarm/fdt/fdt_machdep.c: revision 1.10 external/bsd/mdocml/bin/mandoc/Makefile: revision 1.12 sys/dev/fdt/files.fdt: revision 1.17 sys/dev/fdt/files.fdt: revision 1.18 sys/dev/fdt/files.fdt: revision 1.19 sys/arch/arm/samsung/exynos_sscom.c: revision 1.8 sys/arch/arm/sunxi/sun8i_a83t_ccu.c: revision 1.1 sys/arch/arm/sunxi/sunxi_mmc.c: revision 1.1 sys/arch/arm/samsung/exynos_sscom.c: revision 1.9 sys/arch/arm/conf/files.arm: revision 1.133 sys/arch/arm/samsung/mct_var.h: revision 1.5 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.2 sys/arch/evbarm/conf/std.vexpress: revision 1.6 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.3 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.1 sys/arch/arm/sunxi/sunxi_platform.c: revision 1.4 sys/arch/arm/sunxi/sun6i_a31_gpio.c: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.1 sys/dev/ofw/ofw_subr.c: revision 1.30 sys/arch/arm/sunxi/files.sunxi: revision 1.2 sys/dev/ofw/openfirm.h: revision 1.35 sys/arch/arm/sunxi/files.sunxi: revision 1.3 sys/dev/ofw/openfirm.h: revision 1.36 sys/arch/arm/sunxi/files.sunxi: revision 1.4 sys/arch/arm/sunxi/files.sunxi: revision 1.5 sys/arch/evbarm/exynos/exynos_machdep.c: file removal sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.1 sys/arch/arm/samsung/sscom.c: revision 1.9 sys/arch/arm/sunxi/files.sunxi: revision 1.6 sys/dev/fdt/ohci_fdt.c: revision 1.1 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.1 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.2 sys/arch/arm/sunxi/files.sunxi: revision 1.7 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.2 sys/arch/arm/sunxi/sunxi_gpio.h: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.8 sys/arch/arm/sunxi/sunxi_usbphy.c: revision 1.3 sys/arch/arm/sunxi/files.sunxi: revision 1.9 sys/arch/arm/samsung/exynos_sscom.c: revision 1.10 sys/arch/evbarm/conf/mk.tegra: revision 1.5 sys/arch/arm/samsung/exynos_dwcmmc.c: revision 1.4 sys/arch/evbarm/conf/mk.tegra: revision 1.6 sys/arch/evbarm/conf/EXYNOS: revision 1.15 sys/arch/evbarm/conf/EXYNOS: revision 1.16 sys/arch/evbarm/conf/EXYNOS: revision 1.17 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.19 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.c: revision 1.5 sys/arch/arm/sunxi/sunxi_emac.h: revision 1.1 sys/arch/evbarm/conf/mk.sunxi: revision 1.1 sys/arch/evbarm/include/bootconfig.h: revision 1.7 sys/arch/evbarm/conf/TEGRA: revision 1.24 sys/arch/arm/arm/psci.c: revision 1.1 sys/dev/led.c: revision 1.1 sys/dev/led.c: revision 1.2 sys/arch/arm/arm/psci_arm.S: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_gate.c: revision 1.2 sys/dev/fdt/ehci_fdt.c: revision 1.1 sys/dev/fdt/ehci_fdt.c: revision 1.2 sys/arch/arm/sunxi/sun6i_a31_ccu.h: revision 1.1 sys/arch/evbarm/conf/EXYNOS: revision 1.21 sys/arch/arm/sunxi/files.sunxi: revision 1.10 sys/arch/arm/sunxi/files.sunxi: revision 1.11 sys/dev/fdt/fdtbus.c: revision 1.14 sys/arch/arm/sunxi/sunxi_mmc.h: revision 1.1 sys/arch/arm/samsung/exynos5422_dma.c: file removal usr.bin/config/mkmakefile.c: revision 1.69 sys/conf/files: revision 1.1178 sys/arch/arm/sunxi/sunxi_platform.h: revision 1.1 sys/arch/evbarm/exynos/exynos_start.S: revision 1.4 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.11 sys/arch/arm/samsung/exynos_pinctrl.c: revision 1.12 sys/arch/arm/sunxi/sunxi_rtc.c: revision 1.1 sys/arch/arm/sunxi/sun8i_h3_ccu.h: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.1 sys/arch/arm/samsung/exynos5410_clock.c: revision 1.2 sys/arch/evbarm/conf/SUNXI: revision 1.1 external/bsd/elftosb/usr.sbin/elftosb/Makefile: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.2 sys/arch/arm/fdt/psci_fdt.c: revision 1.1 sys/arch/evbarm/conf/SUNXI: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.4 sys/arch/evbarm/conf/files.exynos: revision 1.3 sys/arch/evbarm/conf/SUNXI: revision 1.5 sys/arch/evbarm/conf/SUNXI: revision 1.6 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.1 sys/dev/fdt/fixedfactorclock.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.14 sys/arch/evbarm/conf/SUNXI: revision 1.7 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.2 sys/arch/arm/sunxi/sun8i_a83t_gpio.c: revision 1.1 sys/dev/fdt/fdt_subr.c: revision 1.15 sys/arch/evbarm/conf/SUNXI: revision 1.8 sys/arch/arm/sunxi/sunxi_ccu_nm.c: revision 1.3 sys/dev/ic/dwc_mmc_reg.h: revision 1.6 sys/dev/fdt/fdt_subr.c: revision 1.16 sys/arch/evbarm/conf/SUNXI: revision 1.9 usr.bin/config/mkmakefile.c: revision 1.70 sys/dev/fdt/fdt_phy.c: revision 1.1 sys/arch/evbarm/conf/ODROID-XU: file removal sys/arch/arm/fdt/arm_fdt.c: revision 1.4 sys/arch/arm/samsung/exynos_reg.h: revision 1.14 sys/conf/files: revision 1.1180 sys/arch/arm/samsung/exynos_reg.h: revision 1.15 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.4 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.5 sys/arch/arm/sunxi/sunxi_ccu.h: revision 1.6 sys/dev/ic/dwc_mmc_var.h: revision 1.6 sys/arch/arm/samsung/exynos_combiner.c: revision 1.7 sys/arch/evbarm/exynos/platform.h: revision 1.2 sys/arch/arm/fdt/files.fdt: revision 1.12 sys/arch/evbarm/conf/std.exynos: revision 1.2 sys/arch/evbarm/conf/std.exynos: revision 1.3 sys/arch/arm/rockchip/rockchip_dwcmmc.c: revision 1.6 sys/arch/arm/sunxi/sunxi_com.c: revision 1.1 sys/dev/led.h: revision 1.1 sys/arch/evbarm/conf/std.exynos: revision 1.5 sys/arch/arm/sunxi/sunxi_com.c: revision 1.2 sys/arch/evbarm/conf/files.evbarm: revision 1.26 usr.bin/config/defs.h: revision 1.99 sys/arch/arm/fdt/arm_fdtvar.h: revision 1.6 sys/arch/arm/samsung/exynos_soc.c: revision 1.32 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.1 sys/arch/arm/sunxi/sun6i_a31_ccu.c: revision 1.2 sys/arch/arm/samsung/mct.c: revision 1.11 sys/arch/evbarm/conf/ODROID-U: file removal sys/arch/arm/samsung/mct.c: revision 1.12 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.1 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.2 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.3 sys/arch/arm/sunxi/sunxi_ccu_nkmp.c: revision 1.4 Get the EXYNOS kernel building again with recent FDT changes. Untested. Use arm_fdt_cpu_hatch and add mmu entry for DTB Fix exynos5 devmap, bootstrap, and implement early_putchar. Calculate UART frequency based on bootloader config. Fix KERNEL_BASE_PHYS (how did this ever work?) Avoid divide-by-zero for unconfigured PLLs Correctly initialize i2cbus attach args. Add delay and enable mct timecounter. Fix build w/o VERBOSE_INIT_ARM Remove ODROID-U and ODROID-XU kernel configs as they no longer work. - Replace CONSADDR with SSCOM2CONSOLE in example - Remove gtmr (Exynos5422 uses mct) - cinclude EXYNOS.local instead of TEGRA.local Use fdtbus_intr_establish to hook in block interrupts instead of intr_establish. Simplify MCT; just enable it and then attach an ARMv7 generic timer. Add support for building DTB files during kernel build, from christos. build vexpress-v2p-ca15-tc1.dtb with the kernel build tegra124-apalis-eval.dtb, tegra124-jetson-tk1.dtb, tegra124-nyan-big.dtb, tegra124-nyan-blaze.dtb, and tegra124-venice2.dtb with the kernel Allow multiline makeoptions to work by quoting the newline.. Bump for quoting makeoptions with multiple lines. un-c99 bump required config version for multiline makeoptions feature Set DTS makeoption in kernel config Assign DTB files to a variable so we can make -V DTB put the dtb files with their kernels. no need for debug printing. Don't assume that CPU index = GIC CPU interface number. We can determine the current CPU interface number by reading from the read-only GICD_ITARGETSR0 through GICD_ITARGETSR7 registers. This gets interrupts working on Exynos 5422, where the boot processor has GIC CPU interface #4. use -v to get the expanded variable. Use -v to get the expanded variables. Get baud rate from sclk_uartN instead of uartN. Print IRQ number at attach. Fix PLL con0 register locations and add uart clocks Disable exyortc for now, it doesn't work. More or less a rewrite of dwc_mmc, based on awin_mmc, adding DMA support. Update for new dwc_mmc driver Fix dmesg Add Exynos 5410 clock controller driver. Fix a few typos in clock parent names for mmc clocks. From jmcneill@ Update for new dwc_mmc driver Implement platform reset for exynos5 Attach fdtbus to a /clocks node with no compatible string. Add support for ARM Power State Coordination Interface (PSCI). Support interrupt sharing. Add initial support for Allwinner H3 SoC. ARM Trusted Firmware reserves SGIs 8-15 for secure use. Even without ATF, U-Boot on some platforms may use SGIs in this range for the PSCI implementation. Change ARMGIC_IPI_BASE to 0 from (16 - NIPI) and add a compile-time assert to ensure that we don't end up with a conflict. Add H3 MMC support SD/MMC clock fixes Add FDT PHY interface. Add glue for generic ehci/ohci bindings. Rename a variable, NFC. Support parents in different clock domains. Add USB stuff. Doesn't quite work yet. Synopsys DesignWare APB UART needs "options COM_AWIN" for now. Add i2c glue. Add RTC driver. PHY registers start at index 1. Now USB works. Don't allow sharing edge and level triggered interrupts. Add arm_fdt_memory_dump helper for dumping physical addresses from ddb Print clocks with aprint_debug Remove unused defines Add fdtbus_get_string helper Add of_search_compatible, which searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. This allows us to associate data with compatible strings. Add driver for Allwinner Gigabit Ethernet (EMAC) as found in sun8i and later family SoCs. This is a port of my FreeBSD driver which has been confirmed to work on Allwinner H3, A83T, and A64 SoCs. Fix dmesg Add basic support for Allwinner A31. Add basic FDT GPIO support. Fix the pinctrl api to match the spec. A pinctrl config can have more than one xref, and an xref may have specifier data associated with it. Enable sunxi pinctrl support Adjust to new pinctrl API Add P2WI/RSB driver, based on awin_p2wi.c. Fix typo in a compat string. Configure pin defaults at attach No need to explicitly set pinctrl config 0 now Fix some register definitions. Disallow sharing between MPSAFE and non-MPSAFE handlers. Add of_match_compat_data. This routine searches an array of compat_data structures for a matching "compatible" entry matching the supplied OFW node. Add options __HAVE_CPU_UAREA_ALLOC_IDLELWP Add support for reserved memory and MEMORY_DISK_DYNAMIC for FDT-based kernels. the extent code cannot use the full range of u_long, so ignore the last page before 4GB too. ok jmcneill@ Copy install ramdisk to releasedir. Provide both a raw ffs and Legacy U-Boot version of it. Replace HUMMINGBIRD_A31 with SUNXI kernel on armv7.img and include .dtb files for SUNXI and TEGRA kernels on the MSDOS partition. Let the controller provide a default name for pins. This makes pins easier to locate when we have multiple banks and a variable number of pins per bank. Attach gpio(4) to sunxigpio Test for kernel build directory before reading DTB list Add support for Allwinner A83T SoC. Add A83T files Fixup busdma sync and locking in the RX path. Disable batch RX/TX ints. Fix AHB2 register definition and explicitly set AHB2 parent to PLL_PERIPH0/2 -- this gives us 50% more bus bandwidth for emac Restore TX_INTERVAL_DEFAULT to 64 Drop the sunxi_emac_rx_batch feature. It was originally designed to reduce the amount of mutex unlock/lock cycles during the RX path on FreeBSD and if_input, but it is not required to drop the lock before calling if_percpuq_enqueue on NetBSD. Write back the data value instead of mask in sunxi_gpio_write Add a helper for exposing LED controls via sysctl. Add GPIO LED driver. add gpioleds Add misc. gates and resets driver, and explicitly enable PIO clocks at attach. Add fdtbus_get_string_index helper. Add driver for fixed-factor clocks. Add ffclock Remove the requirement for ehci to attach after companion devices. "go for it" - skrll@ Remove the hack to find companion devices and just assume 1 companion if ETTF flag is not set. Remove pass numbers for ehci/ohci now that the attach order no longer matters Use unsigned char for ctype functions, suggested by christos Add : to body of populate_sunxi to appease bash. port-evbarm/52388: Fix number of args to a debug printf.
1.257.2.4	30-Sep-2018	pgoyette	Ssync with HEAD
1.257.2.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.257.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.257.2.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.259.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.259.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.259.2.1	10-Jun-2019	christos	Sync with HEAD
1.267.2.7	02-Aug-2023	martin	Pull up following revision(s) (requested by skrll in ticket #1698): sys/dev/usb/ehci.c: revision 1.317 PR 57518: usb keyboard causes host controller to miss microframe As per the USB 2.0 specification section 11.18.4; paragraph 3.b For interrupt IN/OUT full-/low-speed transactions, the host must schedule a complete-split transaction in each of the two microframes following the first microframe in which the full-/low-speed transaction is budgeted. An additional complete-split must also be scheduled in the third following microframe unless the full-/low-speed transaction was budgeted to start in microframe Y6.
1.267.2.6	06-Dec-2021	martin	Pull up following revision(s) (requested by riastradh in ticket #1386): sys/dev/usb/ehci.c: revision 1.287 ehci: Replace bogus polling during suspend by taking bus lock. The system is not at high IPL or limited to a single CPU at this point; it is running essentially normally, just with some devices suspended. Other threads might be trying to touch EHCI registers, which might have bad outcomes while we're suspending stuff. Enabling polling only makes sense if there is a single thread and single CPU running, such as when we enter ddb on crash.
1.267.2.5	03-Sep-2021	martin	Pull up following revision(s) (requested by mrg in ticket #1340): sys/dev/usb/ehci.c: revision 1.286 add missing newline and fix conditional for askroot/single user hand over delay message. PR#56366.
1.267.2.4	23-Dec-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #1159): sys/dev/usb/ohci.c: revision 1.314 sys/external/bsd/dwc2/dwc2.c: revision 1.75 sys/dev/usb/ehci.c: revision 1.284 sys/dev/usb/uhci.c: revision 1.305 sys/dev/usb/xhci.c: revision 1.136 usb: Omit bogus assertions about struct usbd_pipe::up_intrxfer. These assertions were only valid for pipes at UE_IN_DIR, UE_INTERRUPT endpoints created with usbd_open_pipe_intr, which uses up_intrxfer to pass the struct usbd_xfer object to usbd_close_pipe to free later. In contrast, for pipes at UE_OUT_DIR, UE_INTERRUPT endpoints, up_intrxfer is never initialized, so the assertion cannot be right. In principle we might even have more than one outstanding interrupt transfer at a time, rendering the point of the assertion moot anyway. Found by interrupting a uhidev write to a u2f device. ok nick
1.267.2.3	01-Mar-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #744): sys/dev/usb/uhci.c: revision 1.292 sys/dev/usb/uhci.c: revision 1.293 sys/dev/usb/usbdi.h: revision 1.99 sys/dev/usb/motg.c: revision 1.26 sys/dev/usb/motg.c: revision 1.27 sys/dev/usb/motg.c: revision 1.28 sys/dev/usb/motg.c: revision 1.29 sys/external/bsd/dwc2/dwc2.c: revision 1.70 sys/external/bsd/dwc2/dwc2.c: revision 1.71 sys/dev/usb/usb.c: revision 1.181 sys/arch/mips/adm5120/dev/ahci.c: revision 1.20 sys/dev/usb/usb.c: revision 1.182 sys/dev/usb/xhci.c: revision 1.116 sys/dev/usb/xhci.c: revision 1.117 sys/dev/usb/xhci.c: revision 1.118 sys/dev/usb/uhci.c: revision 1.289 sys/dev/usb/usbdivar.h: revision 1.121 sys/dev/usb/usbdi.c: revision 1.190 sys/dev/usb/usbdivar.h: revision 1.122 sys/dev/usb/usbdi.c: revision 1.191 sys/dev/usb/usbdi.c: revision 1.192 sys/external/bsd/dwc2/dwc2var.h: revision 1.7 sys/dev/usb/motg.c: revision 1.30 sys/dev/usb/motg.c: revision 1.31 sys/dev/usb/motg.c: revision 1.32 sys/dev/usb/motg.c: revision 1.33 sys/external/bsd/dwc2/dwc2.c: revision 1.67 sys/external/bsd/dwc2/dwc2.c: revision 1.68 sys/dev/usb/ehci.c: revision 1.270 sys/external/bsd/dwc2/dwc2.c: revision 1.69 sys/dev/usb/usbdi.h: revision 1.100 sys/dev/usb/ehci.c: revision 1.271 sys/arch/mips/adm5120/dev/ahci.c: revision 1.18 sys/dev/usb/usbdi.h: revision 1.101 sys/dev/usb/ehci.c: revision 1.272 sys/dev/ic/sl811hs.c: revision 1.103 sys/arch/mips/adm5120/dev/ahci.c: revision 1.19 sys/dev/usb/ehci.c: revision 1.273 sys/dev/usb/ohci.c: revision 1.293 sys/dev/usb/uhci.c: revision 1.290 sys/dev/usb/ohci.c: revision 1.294 sys/dev/usb/uhci.c: revision 1.291 sys/dev/usb/ohci.c: revision 1.295 Teach usb_rem_task to return whether removed from queue or not. New function usb_task_pending for diagnostic assertions. Usable only for negative diagnostic assertions: KASSERT(!usb_task_pending(dev, task)) If you can think of a better name for this than !usb_task_pending, I'm all ears. - Nothing guarantees xfer's timeout has completed. Wait for it when we free the xfer. - New xfer state variables ux_timeout_set and ux_timeout_reset. These are needed because: - The host controller interrupt cannot wait for the callout or task to finish running. - Nothing in the USBD API as is waits for the callout or task to finish running. - Callers expect to be able to resubmit USB xfers from xfer callbacks without waiting for anything to finish running. The variable ux_timeout_set can be used by a host controller to decide on submission whether to schedule the callout or to ask an already-scheduled callout or already-queued task to reschedule the callout, by setting the variable ux_timeout_reset to true. When the callout or task runs and sees that ux_timeout_reset is true, rather than queue the task or abort the xfer, it can instead just schedule the callout anew. - Fix steady state of timeouts in ehci. This is complicated because: 1. There are three ways that an xfer can be completed: (a) hardware interrupt completes xfer (b) software decision aborts xfer with USBD_CANCELLED (c) timeout aborts xfer with USBD_TIMEOUT 2. The timeout abort can't be done in callout because ehci_sync_hc, called unconditionally by ehci_abort_xfer to wait until the device has finished using any references to the xfer, may sleep. So we have to schedule a callout that, when run, will schedule a usb_task. 3. The hardware completion interrupt can't sleep waiting for a callout or task to finish -- can't use callout_halt or usb_rem_task_wait. So the callout and usb_task must be able to run _after_ the hardware completion interrupt, and recognize that they're late to the party. (Note, though, that usbd_free_xfer does wait for the callout and task to complete, so there's no danger they may use themselves after free.) 4. The xfer may resubmitted -- and the timeout may be rescheduled -- immediately after the hardware completion interrupt, _while_ the callout and/or usb_task may still be scheduled. Specifically, we may have the following sequence of events: (a) hardware completion interrupt (b) callout or usb_task fires (c) driver resubmits xfer (d) callout or usb_task acquires lock and looks around dazed and bewildered at the firehose of events like reading the news in 2019 The mechanism for sorting this out is that we have two bits of state: - xfer->ux_timeout_set informs the driver, when submitting an xfer and setting up its timeout, whether either the callout or usb_task is already scheduled or not. - xfer->ux_timeout_reset informs the callout or usb_task whether it should reschedule the callout, because the xfer got resubmitted, or not. - Factor out HCI-independent xfer completion logic. New API for HCI drivers to synchronize hardware completion interrupts, synchronous aborts, and asynchronous timeouts: - When submitting an xfer to hardware, call usbd_xfer_schedule_timeout(xfer). - On HCI completion interrupt for xfer completion: if (!usbd_xfer_trycomplete(xfer)) return; /* timed out or aborted, ignore it / - In upm_abort methods, call usbd_xfer_abort(xfer). For HCI drivers that use this API (not needed in drivers that don't, or for xfers like root intr xfers that don't use it): - New ubm_abortx method serves role of former hci_abort_xfer, but without any logic for wrangling timeouts/callouts/tasks -- caller in usbd_xfer_abort has already handled them. - New ubm_dying method, returns true if the device is in the process of detaching, used by the timeout logic. Converted and tested: - ehci - ohci Converted and compile-tested: - ahci (XXX did this ever work?) - dwc2 - motg (XXX missing usbd_xfer_schedule_timeout in motg_*_start?) - uhci - xhci Not changed: - slhci (sys/dev/ic/sl811hs.c) -- doesn't use a separate per-xfer callout for timeouts (XXX but maybe should?) - ugenhc (sys/rump/dev/lib/libugenhc/ugenhc.c) -- doesn't manage its own transfer timeouts - Fix steady state of root intr xfers. Why? - Avoid completing a root intr xfer multiple times in races. - Avoid potential use-after-free in poll_hub callouts (uhci, ahci). How? - Use sc->sc_intr_xfer or equivalent to store only a pending xfer that has not yet completed -- whether successfully, by timeout, or by synchronous abort. When any of those happens, set it to null under the lock, so the xfer is completed only once. - For hci drivers that use a callout to poll the root hub (uhci, ahci): . Pass the softc pointer, not the xfer, to the callout, so the callout is not even tempted to use xfer after free -- if the callout fires, but the xfer is synchronously aborted before the callout can do anything, the xfer might be freed by the time the callout starts to examine it. . Teach the callout to do nothing if it is callout_pending after it has fired. This way: 1. completion or synchronous abort can just callout_stop 2. start can just callout_schedule If the callout had already fired before (1), and doesn't acquire the bus lock until after (2), it may be tempted to abort the new root intr xfer just after submission, which would be wrong -- so instead we just have the callout do nothing if it notices it has been rescheduled, since it will fire again after the appropriate time has elapsed. - Initialize xfer->ux_status in uhci_root_intr_start. Otherwise, it will be USBD_NOT_STARTED, so usbd_ar_pipe will skip calling upm_abort. Candidate fix for PR kern/54963, same problem as reported at: href="https://mail-index.NetBSD.org/current-users/2020/02/13/msg037740.html - Set ux_isdone in uhci_poll_hub for DIAGNOSTIC. - Fix mistakes in previous sloppy change with root intr xfers. - Make sure ux_status is set to USBD_IN_PROGRESS when started. Otherwise, if it is still in flight when we abort the pipe, usbd_ar_pipe will skip calling upm_abort. - Initialize ux_status under the lock; in principle a completion interrupt (or a delay) could race with the initialization. - KASSERT that the xfer is in progress when we're about to complete it. Candidate fix for PR kern/54963 for other HCI drivers than uhci. ok nick ok phone (This is the change that nick evidently MEANT to ok when he ok'd the previous one!) - Fix build - Fix non-DIAGNOSTIC builds. - Fix wrong KASSERT in motg abort. This has been wrong since last summer when we did the transition to xfer->ux_status = USBD_CANCELLED earlier. XXX pullup-9 - Fix mistakes in timeout/abort/completion changes in motg(4). - Call usbd_xfer_schedule_timeout so we actually do time out. - Don't call usbd_xfer_trycomplete until all the data have been transferred -- it commits to completion, not timeout. - Use xfer->ux_status != USBD_IN_PROGRESS to test whether, after a partial write, an xfer has been interrupted or timed out and need not be continued. - Remove wrong assertion. - Fix mistake in use of usbd_xfer_schedule_timeout in motg. This code path is used both for xfers that are new, and xfers that are being done piece by piece and are partway done. For the latter case, skip usbd_xfer_schedule_timeout so we schedule it only once per xfer. - Simplify some branches and kassert some redundant assignments.
1.267.2.2	25-Feb-2020	martin	Pull up following revision(s) (requested by skrll in ticket #718): sys/dev/usb/ohci.c: revision 1.296 sys/dev/usb/uhci.c: revision 1.294 sys/external/bsd/dwc2/dwc2.c: revision 1.72 sys/arch/mips/adm5120/dev/ahci.c: revision 1.21 sys/dev/usb/ehci.c: revision 1.274 Fix a memory leak. Spotted by nat@
1.267.2.1	10-Feb-2020	martin	Pull up following revision(s) (requested by mrg in ticket #683): sys/dev/usb/ehci.c: revision 1.269 don't call usb_syncmem() for zero-length packets.
1.268.2.1	29-Feb-2020	ad	Sync with head.
1.282.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.282.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.282.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.315.2.5	01-Oct-2025	martin	Pull up following revision(s) (requested by rin in ticket #1169): sys/dev/usb/ehci.c: revision 1.333 (patch) ehci: usb_syncmem against qtd after KASSERT for that qtd Otherwise, we end up with stale data for DIAGNOSTIC kernel. Fix device-probe failures discussed in PR kern/58730 for me. (The main topic of the PR, NFS client lock-up, is not addressed.)
1.315.2.4	17-Feb-2024	martin	Pull up following revision(s) (requested by gutteridge in ticket #589): sys/dev/usb/ehci.c: revision 1.322 sys/dev/usb/ehcireg.h: revision 1.39 avoid different struct type problem.
1.315.2.3	06-Feb-2024	martin	Pull up following revision(s) (requested by jmcneill in ticket #585): sys/dev/usb/ehcireg.h: revision 1.38 sys/dev/usb/ehci.c: revision 1.321 Fix DMA sync flags in ehci_append_sqtd Ensure proper alignment/padding of EHCI hardware descriptors. These descriptor structs are embedded in structs that contain additional context for software. With a non cache coherent device and non-padded descriptors, the device may issue a read/modify/write past the end of the descriptor, clobbering software state in the process. This was the root cause of multiple crashes on evbppc with a non cache coherent EHCI.
1.315.2.2	30-Oct-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #440): sys/dev/usb/ehci.c: revision 1.318 sys/dev/usb/ehci.c: revision 1.319 ehci(4): Fix cv_timedwait loop in ehci_sync_hc. Stop when now - starttime >= delta, i.e., when at least delta ticks have elapsed since the start, not when endtime - now > delta, i.e., more than delta ticks _remain_ to sleep, which is never going to happen (except on arithmetic overflow). As is, what will happen in the case that should time out is that we wake up after delta ticks, and find now = getticks() is exactly endtime, so we retry cv_timedwait with timo=(endtime - now)=0 which means sleep indefinitely with no timeout as if with cv_wait. PR port-i386/57662 ehci(4): Fix bug causing missed wakeups since ehci.c 1.308. For reasons beyond me now, I used cv_signal on the same cv that is used to wait for the doorbell to be available _and_ to wait for the host controller to acknowledge the doorbell. Which means when the host controller acknowledges the doorbell, we might wake some thread waiting for the doorbell to be available -- and leave the thread waiting for the doorbell acknowledgment hanging indefinitely. PR port-i386/57662
1.315.2.1	02-Aug-2023	martin	Pull up following revision(s) (requested by skrll in ticket #301): sys/dev/usb/ehci.c: revision 1.317 PR 57518: usb keyboard causes host controller to miss microframe As per the USB 2.0 specification section 11.18.4; paragraph 3.b For interrupt IN/OUT full-/low-speed transactions, the host must schedule a complete-split transaction in each of the two microframes following the first microframe in which the full-/low-speed transaction is budgeted. An additional complete-split must also be scheduled in the third following microframe unless the full-/low-speed transaction was budgeted to start in microframe Y6.
1.325.2.1	02-Aug-2025	perseant	Sync with HEAD
1.332.2.1	01-Oct-2025	martin	Pull up following revision(s) (requested by rin in ticket #44): sys/dev/usb/ehci.c: revision 1.333 ehci: usb_syncmem against qtd after KASSERT for that qtd Otherwise, we end up with stale data for DIAGNOSTIC kernel. Fix device-probe failures discussed in PR kern/58730 for me. (The main topic of the PR, NFS client lock-up, is not addressed.)
1.41	23-Sep-2024	skrll	Allocate a whole cacheline for all the descriptor types used by ehci so that i) they can be alloc'ed without USBMALLOC_COHERENT which can mean they're now mapped cacheable, and ii) the "soft" versions are cacheable, and mapped as small as possible. A quick test of dd if=/dev/rsd0 of=/dev/null bs=1m count=1024 improved by approximagely 10% on a Banana PI.
1.40	08-Mar-2024	mrg	branches: 1.40.2; give some anonymous structures names
1.39	06-Feb-2024	mrg	avoid different struct type problem.
1.38	05-Feb-2024	jmcneill	Ensure proper alignment/padding of EHCI hardware descriptors. These descriptor structs are embedded in structs that contain additional context for software. With a non cache coherent device and non-padded descriptors, the device may issue a read/modify/write past the end of the descriptor, clobbering software state in the process. This was the root cause of multiple crashes on evbppc with a non cache coherent EHCI.
1.37	23-Apr-2016	skrll	branches: 1.37.50; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.36	11-Sep-2015	skrll	Fix up USBMODE registers in sc_vendor_init functions and not in the ehci driver.
1.35	05-Sep-2015	skrll	Fix/tweak the multiple inclusion protection define names.
1.34	04-Nov-2012	matt	branches: 1.34.12; 1.34.14; 1.34.18; Fix ETTF PSPD definitions and enable the ETTF PORTSC detection. Fix EHCI portion of PR/47156.
1.33	17-Oct-2011	mbalmer	branches: 1.33.2; 1.33.14; Received, not recvieved.
1.32	18-Jan-2011	matt	Add preliminary support for Embedded Transaction Translator Function (as found on the MPC8536 and AR9334) which allows low/full devices to be connected to an EHCI root hub.
1.31	02-Jun-2010	jakllsch	branches: 1.31.2; Improve EHCI isochronous code, fix scheduling. - Create and use symbolic constants. - Convert some switch statements to functionally-similar caculations. - Correct scheduling interval of high-speed isochronous transactions. Previous calculation produced half the intended rate.
1.30	15-May-2010	jakllsch	Add register information for the EHCI 1.0 Appendix C Debug Port.
1.29	28-Nov-2008	jmorse	branches: 1.29.6; 1.29.8; Fixed high-speed isoc USB transfers, 64 bit capable host controllers have a different transfer descriptor to non-capable controllers. Added dma-sync of data buffer before scheduling transfers
1.28	02-Aug-2008	jmcneill	branches: 1.28.2; 1.28.4; High speed isochronous support, from Jeremy Morse as part of Google Summer of Code 2008.
1.27	28-Apr-2008	martin	branches: 1.27.2; 1.27.6; Remove clause 3 and 4 from TNF licenses
1.26	27-Jan-2008	jmcneill	branches: 1.26.6; 1.26.8; 1.26.10; Add some USB EHCI Legacy Support Extended CSR bit definitions.
1.25	09-Oct-2006	mlelstv	branches: 1.25.18; 1.25.26; 1.25.32; It is sufficient to have the members volatile.
1.24	08-Oct-2006	scw	Add the 'volatile' qualifier to all descriptor fields to prevent the compiler optimising away or reordering accesses to them. Fixes ehci(4) on NetBSD/evbarm when using -Os optimisation. It's likely ohci(4) and uhci(4) are similarly afflicted, so the same changes have been made there. Quite how other platforms got away without this for so long is a mystery...
1.23	20-Nov-2005	augustss	branches: 1.23.20; 1.23.22; Add some definitions for the extended capability registers.
1.22	20-Nov-2005	augustss	Keep a flag for each port that keeps track of if the port has been reset instead of having one flag for the controller. Also, don't try to modify read-only power bits if the controller doesn't support power cobntrol.
1.21	01-May-2005	augustss	branches: 1.21.2; 1.21.8; Fix the error check on completion of an xfer. Just because the qTD status field has error bits set doesn't mean there has been an error, unless the HALTED bit is set as well. The old behaviour could result in a transfer being considered failed by the software, but a success by the device. This seems to have affected mostly mass storage devices. Pointed out by Dan Ellis in kern/29731.
1.20	02-Mar-2005	mycroft	branches: 1.20.2; Copyright maintenance.
1.19	25-Oct-2004	augustss	branches: 1.19.4; 1.19.6; Add EHCI_QTD_SET_STATUS.
1.18	22-Oct-2004	augustss	Add interrupt transfers. From OpenBSD. Having interrupt transfers enables some more device types to be used, most notably USB2 hubs. USB2 hubs still cannot handle anything but USB2 devices, because there is node code to handle hub Transaction Translation yet. XXX This code doesn't do good bw scheduling, but it's certainly better than nothing. :)
1.17	23-Jun-2004	mycroft	Further cleanup of toggle handling. Now that we use EHCI_QH_DTC, we don't need to fiddle with the TOGGLE bit in the overlay descriptor, so minimize how much we fuss with it.
1.16	22-Jun-2004	mycroft	Set the data toggle correctly, and use EHCI_QTD_DTC. This fixes problems with my ALi-based drive enclosure (it works now, rather than failing to attach). Also seems to work with a GL811-based enclosure and an ASUS enclosure with a CD-RW, on both Intel and NEC controllers. Note: The ALi enclosure is currently very SLOW, due to some issue with taking too long to notice that the QTD is complete. This requires more investigation.
1.15	12-Jun-2004	mycroft	Fix an unimportant typo.
1.14	13-Oct-2003	enami	branches: 1.14.2; Rest of PR23128, so that ehci.c compiles again.
1.13	23-Nov-2001	augustss	branches: 1.13.16; Improve xfer abort sequence. Fix another bug in qTD chain allocation.
1.12	21-Nov-2001	augustss	Add some interrupt processing.
1.11	21-Nov-2001	augustss	Set up control xfers. Handle xfer timeouts. Better debug messages.
1.10	19-Nov-2001	augustss	Start of pipe open routine.
1.9	18-Nov-2001	augustss	Add more fields to hardware structs. Add memory allocation for various data structures.
1.8	16-Nov-2001	augustss	Implement port reset sequence correctly.
1.7	16-Nov-2001	augustss	Add some more data structure defs.
1.6	16-Nov-2001	augustss	Recognize port status changes. Hand over low and full speed devices to companion controller.
1.5	15-Nov-2001	augustss	Add root hub emulation.
1.4	10-Nov-2001	augustss	Add some register defines. Print companion controllers.
1.3	20-Aug-2001	gehenna	branches: 1.3.4; The latest EHCI spec is 0.96
1.2	24-Dec-2000	augustss	branches: 1.2.2; 1.2.4; 1.2.6; Even stubs need improvements.
1.1	24-Dec-2000	augustss	Add some placeholders for the EHCI (USB 2) driver. Don't get your hopes up. I've not even finished reading the (100+) page spec, and I have no hardware.
1.2.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.6.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.2.4.3	08-Jan-2002	nathanw	Catch up to -current.
1.2.4.2	14-Nov-2001	nathanw	Catch up to -current.
1.2.4.1	24-Aug-2001	nathanw	Catch up with -current.
1.2.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.2.2.1	24-Dec-2000	bouyer	file ehcireg.h was added on branch thorpej_scsipi on 2001-01-05 17:36:28 +0000
1.3.4.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.13.16.7	11-Dec-2005	christos	Sync with head.
1.13.16.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.13.16.5	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.13.16.4	02-Nov-2004	skrll	Sync with HEAD.
1.13.16.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.13.16.2	18-Sep-2004	skrll	Sync with HEAD.
1.13.16.1	03-Aug-2004	skrll	Sync with HEAD
1.14.2.3	24-Jun-2004	tron	branches: 1.14.2.3.2; Pull up revision 1.17 (requested by mycroft in ticket #535): Further cleanup of toggle handling. Now that we use EHCI_QH_DTC, we don't need to fiddle with the TOGGLE bit in the overlay descriptor, so minimize how much we fuss with it.
1.14.2.2	24-Jun-2004	tron	Pull up revision 1.16 (requested by mycroft in ticket #535): Set the data toggle correctly, and use EHCI_QTD_DTC. This fixes problems with my ALi-based drive enclosure (it works now, rather than failing to attach). Also seems to work with a GL811-based enclosure and an ASUS enclosure with a CD-RW, on both Intel and NEC controllers. Note: The ALi enclosure is currently very SLOW, due to some issue with taking too long to notice that the QTD is complete. This requires more investigation.
1.14.2.1	24-Jun-2004	tron	Pull up revision 1.15 (requested by mycroft in ticket #535): Fix an unimportant typo.
1.14.2.3.2.1	13-May-2005	riz	Pull up revision 1.21 (requested by augustss in ticket #1496): Fix the error check on completion of an xfer. Just because the qTD status field has error bits set doesn't mean there has been an error, unless the HALTED bit is set as well. The old behaviour could result in a transfer being considered failed by the software, but a success by the device. This seems to have affected mostly mass storage devices. Pointed out by Dan Ellis in kern/29731.
1.19.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.19.4.1	29-Apr-2005	kent	sync with -current
1.20.2.2	07-Dec-2005	riz	Pull up following revision(s) (requested by gendalia in ticket #1034): sys/dev/pci/ehci_pci.c: revisions 1.18-1.21 sys/dev/usb/ehcireg.h: revisions 1.22-1.23 Go through the prescribed process to get ownership of the controller from BIOS before we start using it. This seems to fix the problems some people have been experiencing with keyboards not working. Pull up additional code formatting, debugging, and a few #defines. Fixes PR#32249.
1.20.2.1	01-May-2005	tron	Pull up revision 1.21 (requested by augustss in ticket #240): Fix the error check on completion of an xfer. Just because the qTD status field has error bits set doesn't mean there has been an error, unless the HALTED bit is set as well. The old behaviour could result in a transfer being considered failed by the software, but a success by the device. This seems to have affected mostly mass storage devices. Pointed out by Dan Ellis in kern/29731.
1.21.8.1	22-Nov-2005	yamt	sync with head.
1.21.2.3	04-Feb-2008	yamt	sync with head.
1.21.2.2	30-Dec-2006	yamt	sync with head.
1.21.2.1	21-Jun-2006	yamt	sync with head.
1.23.22.1	22-Oct-2006	yamt	sync with head
1.23.20.1	18-Nov-2006	ad	Sync with head.
1.25.32.1	18-Feb-2008	mjf	Sync with HEAD.
1.25.26.1	23-Mar-2008	matt	sync with HEAD
1.25.18.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.26.10.3	11-Aug-2010	yamt	sync with head.
1.26.10.2	04-May-2009	yamt	sync with head.
1.26.10.1	16-May-2008	yamt	sync with head.
1.26.8.1	18-May-2008	yamt	sync with head.
1.26.6.3	17-Jan-2009	mjf	Sync with HEAD.
1.26.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.26.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.27.6.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.27.6.1	19-Oct-2008	haad	Sync with HEAD.
1.27.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.28.4.1	29-Nov-2008	bouyer	branches: 1.28.4.1.8; Pull up following revision(s) (requested by jmorse in ticket #138): sys/dev/usb/ehcireg.h: revision 1.29 sys/dev/usb/ehci.c: revision 1.155 Fixed high-speed isoc USB transfers, 64 bit capable host controllers have a different transfer descriptor to non-capable controllers. Added dma-sync of data buffer before scheduling transfers
1.28.4.1.8.1	07-Jan-2011	matt	Add Embedded Transaction Translator Function support. No proof it works yet.
1.28.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.29.8.3	05-Mar-2011	rmind	sync with head
1.29.8.2	03-Jul-2010	rmind	sync with head
1.29.8.1	30-May-2010	rmind	sync with head
1.29.6.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.31.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.33.14.2	03-Dec-2017	jdolecek	update from HEAD
1.33.14.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.33.2.1	16-Jan-2013	yamt	sync with (a bit old) head
1.34.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.34.14.13	26-Mar-2016	skrll	Grab sc_istthreshhold (not used as yet)
1.34.14.12	26-Mar-2016	skrll	Trailing whitespace.
1.34.14.11	16-Feb-2016	skrll	Add some changes to ehci_sitd_t based on the RiscOS code sent to me by Colin Granvillein private email
1.34.14.10	22-Sep-2015	skrll	Sync with HEAD
1.34.14.9	04-Apr-2015	skrll	Correct directory reference in multiple inclusion protection variable name
1.34.14.8	30-Mar-2015	skrll	More *_MASK #defines
1.34.14.7	16-Mar-2015	skrll	Fix the part of the "no functional change" that was and shouldn't have been. EHCI_ITD_[GS]ET_BPTR were wrong.
1.34.14.6	03-Mar-2015	skrll	Convert to __BIT and friends. No functional change.
1.34.14.5	03-Mar-2015	skrll	Improve EHCI_PAGE macros and usage. No functional change.
1.34.14.4	01-Feb-2015	skrll	Define and use EHCI_QTD_MAXTRANSFER. No functional change.
1.34.14.3	01-Feb-2015	skrll	Define and use EHCI_PAGE_MASK
1.34.14.2	30-Nov-2014	skrll	Add full speed isoc support to ehci(4). Based on the patch posted in https://mail-index.netbsd.org/port-arm/2013/04/14/msg001842.html From Masao Uebayashi via Sebastien Bocahu
1.34.14.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.34.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.37.50.2	17-Feb-2024	martin	Pull up following revision(s) (requested by gutteridge in ticket #589): sys/dev/usb/ehci.c: revision 1.322 sys/dev/usb/ehcireg.h: revision 1.39 avoid different struct type problem.
1.37.50.1	06-Feb-2024	martin	Pull up following revision(s) (requested by jmcneill in ticket #585): sys/dev/usb/ehcireg.h: revision 1.38 sys/dev/usb/ehci.c: revision 1.321 Fix DMA sync flags in ehci_append_sqtd Ensure proper alignment/padding of EHCI hardware descriptors. These descriptor structs are embedded in structs that contain additional context for software. With a non cache coherent device and non-padded descriptors, the device may issue a read/modify/write past the end of the descriptor, clobbering software state in the process. This was the root cause of multiple crashes on evbppc with a non cache coherent EHCI.
1.40.2.1	02-Aug-2025	perseant	Sync with HEAD
1.53	23-Sep-2024	skrll	Allocate a whole cacheline for all the descriptor types used by ehci so that i) they can be alloc'ed without USBMALLOC_COHERENT which can mean they're now mapped cacheable, and ii) the "soft" versions are cacheable, and mapped as small as possible. A quick test of dd if=/dev/rsd0 of=/dev/null bs=1m count=1024 improved by approximagely 10% on a Banana PI.
1.52	20-Jan-2024	jmcneill	branches: 1.52.2; ehci: add EHCIF_32BIT_ACCESS flag to force 32-bit MMIO
1.51	13-Mar-2022	riastradh	branches: 1.51.4; ehci(4): Serialize access to portsc registers. Both ehci_roothub_ctrl and ehci_suspend/resume do r/m/w on them, so use a mutex to serialize access to avoid stomping on each other.
1.50	13-Mar-2022	riastradh	ehci(4): Fix doorbell synchronization. ehci_sync_hc was previously subject to spurious wakeup, in which case the CPU might proceed from aborting and recycle a DMA buffer before the hardware was done writing to it. Now the code is not subject to spurious wakeup -- it waits (up to the 1sec timeout) for the relevant interrupt to be delivered, not for anything else.
1.49	22-Dec-2021	skrll	Three fixes - pass the 64bit DMA tag if the HCCPARAMS says ehci supports it and the 64bit DMA tag is available/valid. This should help with the "cannot create xfer" error on 64bit systems. - restrict the control structure memory allocation to the low 4GB (CTRLDSSEGMENT was always set to zero anyway) - if ehci_init fails then tidyup before returning the error.
1.48	15-Mar-2020	skrll	Use roundup. NFCI.
1.47	04-Mar-2020	skrll	Consistency in use of #define names. No functional change as values of before and after defines are the same.
1.46	18-Sep-2018	mrg	implement a gross hack to fix "boot -a" on systems with usb keyboards on systems with ehci handover to uhci (and maybe ohci), and fix a similar problem for "boot -s". there is effort to ensure that all devices attached via USB are probed before RB_ASKNAME or RB_SINGLE attempts to ask any questions on the console, and largely this works, often by chance, today, for USB disks and root. i've recently pushed this more into uhub and general USB device attachment as well, and kept a config_pending reference across the first explore of a bus. these fix many issues with directly attached hubs. however, on systems where devices connected to ehci ports are handed over to a companion uhci or ohci port, it may not be the first, or even second, bus explore that finds the device finally before attachment, and at this point all config_pending references are dropped. there is no direct communication between drivers, the potentials are looked up but their device_t is only used for generic things like the name, so informing the correct companion to expect a device and deal with the config_pending references is not possible without some fairly ugly layer violations or multi-level callbacks (eg, we have "ehci0", and usually an the relevant companion, eg, "uhci2", but it is the uhub that uhci2 has attached that will deal with the device attachment.) with the above fixes to generic USB code, the disown happens during the first explore. the hack works by, at this point, checking if (a) root is not mounted, (b) single user or ask name are set, and (c) if the hack as not been triggered already. if all 3 conditions are true, then a config_pending_incr() is called and a callback is triggered for (default) 5 seconds to call config_pending_decr(). ehci detach pauses waiting for this callback if scheduled. this allows enough time for the uhub and the ukbd/wskbd to attach before the RK_ASKROOT prompts appear. testing shows it takes between 1.5 and 2 seconds for the keyboard to appear after the disown occurs. Index: dev/usb/ehcivar.c - new sc_compcallout, sc_compcallout, sc_complock, and a state for th handover hack. Index: dev/usb/ehci.c ehci_init(): - use aprint_normal_dev() instead of manual device_xname(). - initialise sc_compcallout, sc_compcallout, sc_complock, and sc_comp_state. ehci_detach(): - if there are companion controllers, tear own the above, including waiting if there is a callback scheduled. ehci_disown_callback(): - new callout to call config_pending_decr() in the the future. schedule this ca ehci_disown_sched_callback(): - if booting to single user or asking names, call config_pending_incr() and schedule the callout above, default 5 second delay. ehci_disown(): - if disowning a port call ehci_disown_sched_callback().
1.45	09-Aug-2018	mrg	pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- #ifdef DIAGNOSTIC -> KASSERT and add another KASSERT -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8.
1.44	09-Apr-2018	jakllsch	branches: 1.44.2; Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.43	23-Apr-2016	skrll	branches: 1.43.10; 1.43.16; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.42	02-Feb-2013	matt	branches: 1.42.12; 1.42.14; 1.42.18; Use CACHE_LINE_SIZE for EHCI_SQTD_ALIGN to make sure the sqtd fully consume a cacheline.
1.41	29-Jan-2013	christos	use a pool instead of a linked list to avoid synchronization problems.
1.40	10-Jun-2012	mrg	branches: 1.40.2; merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.39	06-Mar-2012	mrg	pull down from usbmp: kill the !USE_USE_SOFTINTR code.
1.38	18-Jan-2011	matt	branches: 1.38.6; 1.38.10; Add preliminary support for Embedded Transaction Translator Function (as found on the MPC8536 and AR9334) which allows low/full devices to be connected to an EHCI root hub.
1.37	16-Oct-2010	kiyohara	branches: 1.37.2; Add vendor dependent functions. sc_vendor_init()/sc_vendor_port_status().
1.36	24-Feb-2010	dyoung	branches: 1.36.2; A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
1.35	08-Jan-2010	dyoung	branches: 1.35.2; Expand PMF_FN_* macros.
1.34	04-Sep-2009	dyoung	Expand <dev/usb/usb_port.h> definitions, and lightly unifdef(1).
1.33	14-Oct-2008	jmcneill	branches: 1.33.16; kern/39727: race condition in ehci isoc abort xfer path From Jeremy Morse: * Serialize access to the ehci intrlist. * Change the ehci intrlist to a tailq so xfers are not queued out of order. * In ehci_check_itd_intr, don't treat a transfer error as an indication that the xfer is no longer active.
1.32	02-Aug-2008	jmcneill	High speed isochronous support, from Jeremy Morse as part of Google Summer of Code 2008.
1.31	28-Jun-2008	bouyer	branches: 1.31.2; Add appropriate bus_dmamap_sync() calls to uhci(4), ohci(4) and ehci(4), as proposed on tech-kern@. While all DMA memory used in the USB framework is mapped BUS_DMAMAP_COHERENT (including data memory, which is memcpy'd from/to USB-private buffers), the CPU can reorder loads or stores from/to main memory, causing the controller to have an incoherent view of the DMA descriptors lists for a short time. bus_dmamap_sync() should contain memory barriers that prevents the CPU from reordering load/store. Note that BUS_DMAMAP_COHERENT is still required for the DMA descriptor lists - these can't work properly with software cache coherency. This fixes "host controller process error/host controller halted" errors I'm occasionally seeing with a umodem device on uhci on x86. Thanks to Michael Lorenz for testing it on his O2, and Izumi Tsutsui on his Cobalt Qube 2700.
1.30	28-Apr-2008	martin	branches: 1.30.2; 1.30.4; Remove clause 3 and 4 from TNF licenses
1.29	28-Mar-2008	drochner	branches: 1.29.2; 1.29.4; split device/softc for USB host controllers and the usb (control) device, this is hairy stuff, and I've only tested with uhci/ehci at pci, please test the rest and report problems
1.28	07-Mar-2008	dyoung	Use device_t and accessors. Setup power management in the PCI front-end (XXX needs to look more alike the Cardbus front-end). Establish the shutdown hook using PMF.
1.27	22-Feb-2008	dyoung	Add a method to detach child. Cosmetic: use device_t and accessors. Use aprint_*_dev(). Use PMF_FN_{ARGS,CALL,PROTO}.
1.26	09-Dec-2007	jmcneill	branches: 1.26.6; 1.26.10; Merge jmcneill-pm branch.
1.25	05-Dec-2007	ad	branches: 1.25.2; lockmgr -> mutex
1.24	07-Jan-2007	drochner	branches: 1.24.14; 1.24.20; 1.24.22; 1.24.28; 1.24.30; Remove the code which disables port status change interrupts for 1s when one occured -- this makes that events get lost (or delayed until the next change), in particular in the handover process from the EHCI to a companion controller, laeving the port dead under some circumstances. This fixes the "can't reconnect" symptom for me. I don't see why the interrupt should be disabled - it is acknowledged in the interrupt handler and shouldn't be active again until the next status change.
1.23	17-Jan-2006	xtraeme	branches: 1.23.18; 1.23.22; 1.23.24; From OpenBSD: -- Add a workaround for VIA EHCI controllers which, under load, signal qTD completion before they have performed writeback from the overlay qTD. This condition would exhibit itself as a umass stall that never recovers. -- This fixes the problem reported by Thomas Klausner on current-users@: http://mail-index.netbsd.org/current-users/2006/01/17/0000.html
1.22	27-Dec-2005	chs	branches: 1.22.2; changes for making DIAGNOSTIC not change the kernel ABI: - for structure fields that are conditionally present, make those fields always present. - for functions which are conditionally inline, make them never inline. - remove some other functions which are conditionally defined but don't actually do anything anymore. - make a lock-debugging function conditional on only LOCKDEBUG. as discussed on tech-kern some time back.
1.21	20-Nov-2005	augustss	Keep a flag for each port that keeps track of if the port has been reset instead of having one flag for the controller. Also, don't try to modify read-only power bits if the controller doesn't support power cobntrol.
1.20	28-Aug-2005	augustss	branches: 1.20.6; Minor cosmetic change.
1.19	29-Apr-2005	augustss	branches: 1.19.2; Allow 32 chars in the saved vendor string. Fixes kern/29760.
1.18	27-Apr-2005	augustss	Add define for EHCI_MAX_POLLRATE.
1.17	11-Jan-2005	imp	branches: 1.17.2; 1.17.8; Merge from FreeBSD: sc_child is only used on NetBSD and OpenBSD, ifdef appropriately FreeBSD revisions: ehcivar.h 1.8 ohcivar.h 1.39 uhicvar.h 1.39
1.16	21-Dec-2004	fvdl	Implement an USB memory reserve. Allocate some memory per host controller in the wanted bus_dma space. If an allocation fails during operation (i.e. when hotplugging an umass device), fall back to using the reserve. The amount can be configured as USB_MEM_RESERVE. The default value is 256k. Ideally, there would be a way to steal pages in the desired area from UVM, but that's far more complicated, and this is not intrusive, plus it works.
1.15	22-Oct-2004	augustss	Add interrupt transfers. From OpenBSD. Having interrupt transfers enables some more device types to be used, most notably USB2 hubs. USB2 hubs still cannot handle anything but USB2 devices, because there is node code to handle hub Transaction Translation yet. XXX This code doesn't do good bw scheduling, but it's certainly better than nothing. :)
1.14	22-Oct-2004	augustss	Insert from ifdefs for soft interrupt related stuff. From OpenBSD.
1.13	21-Oct-2004	augustss	Add suspend/resume support. From OpenBSD.
1.12	31-Dec-2001	augustss	branches: 1.12.16; 1.12.20; Change abort slightly. Change debug output.
1.11	21-Nov-2001	augustss	Add some interrupt processing.
1.10	21-Nov-2001	augustss	Set up control xfers. Handle xfer timeouts. Better debug messages.
1.9	20-Nov-2001	augustss	Simplify async list handling.
1.8	19-Nov-2001	augustss	Start of pipe open routine.
1.7	18-Nov-2001	augustss	Add more fields to hardware structs. Add memory allocation for various data structures.
1.6	16-Nov-2001	augustss	Add some more data structure defs.
1.5	16-Nov-2001	augustss	Recognize port status changes. Hand over low and full speed devices to companion controller.
1.4	15-Nov-2001	augustss	Add root hub emulation.
1.3	10-Nov-2001	augustss	Add some register defines. Print companion controllers.
1.2	06-Nov-2001	augustss	Add some useful macros.
1.1	24-Dec-2000	augustss	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10; Add some placeholders for the EHCI (USB 2) driver. Don't get your hopes up. I've not even finished reading the (100+) page spec, and I have no hardware.
1.1.10.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.1.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	14-Nov-2001	nathanw	Catch up to -current.
1.1.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.1.2.1	24-Dec-2000	bouyer	file ehcivar.h was added on branch thorpej_scsipi on 2001-01-05 17:36:29 +0000
1.12.20.1	13-May-2005	riz	Pull up revision 1.16 (requested by bad in ticket #1479): Implement an USB memory reserve. Allocate some memory per host controller in the wanted bus_dma space. If an allocation fails during operation (i.e. when hotplugging an umass device), fall back to using the reserve. The amount can be configured as USB_MEM_RESERVE. The default value is 256k. Ideally, there would be a way to steal pages in the desired area from UVM, but that's far more complicated, and this is not intrusive, plus it works.
1.12.16.4	11-Dec-2005	christos	Sync with head.
1.12.16.3	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.12.16.2	17-Jan-2005	skrll	Sync with HEAD.
1.12.16.1	02-Nov-2004	skrll	Sync with HEAD.
1.17.8.3	28-Sep-2008	jdc	Pull up revisions: sys/dev/usb/ehci.c 1.138 via patch sys/dev/usb/ehcivar.h 1.31 via patch sys/dev/usb/ohci.c 1.195 via patch sys/dev/usb/ohcivar.h 1.45 via patch sys/dev/usb/uhci.c 1.223 via patch sys/dev/usb/uhcivar.h 1.45 via patch sys/dev/usb/usb_mem.c 1.37 via patch sys/dev/usb/usb_mem.h 1.27 via patch requested by bouyer in ticket 1946. Add appropriate bus_dmamap_sync() calls to uhci(4), ohci(4) and ehci(4), as proposed on tech-kern@. While all DMA memory used in the USB framework is mapped BUS_DMAMAP_COHERENT (including data memory, which is memcpy'd from/to USB-private buffers), the CPU can reorder loads or stores from/to main memory, causing the controller to have an incoherent view of the DMA descriptors lists for a short time. bus_dmamap_sync() should contain memory barriers that prevents the CPU from reordering load/store. Note that BUS_DMAMAP_COHERENT is still required for the DMA descriptor lists - these can't work properly with software cache coherency. This fixes "host controller process error/host controller halted" errors I'm occasionally seeing with a umodem device on uhci on x86. Thanks to Michael Lorenz for testing it on his O2, and Izumi Tsutsui on his Cobalt Qube 2700.
1.17.8.2	22-Jan-2006	tron	Pull up following revision(s) (requested by xtraeme in ticket #1123): sys/dev/usb/ehcivar.h: revision 1.23 sys/dev/pci/ehci_pci.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.108 From OpenBSD: -- Add a workaround for VIA EHCI controllers which, under load, signal qTD completion before they have performed writeback from the overlay qTD. This condition would exhibit itself as a umass stall that never recovers. -- This fixes the problem reported by Thomas Klausner on current-users@: http://mail-index.netbsd.org/current-users/2006/01/17/0000.html
1.17.8.1	01-May-2005	tron	Pull up revision 1.18 (requested by augustss in ticket #217): Add define for EHCI_MAX_POLLRATE.
1.17.2.1	29-Apr-2005	kent	sync with -current
1.19.2.6	17-Mar-2008	yamt	sync with head.
1.19.2.5	27-Feb-2008	yamt	sync with head.
1.19.2.4	21-Jan-2008	yamt	sync with head
1.19.2.3	07-Dec-2007	yamt	sync with head
1.19.2.2	26-Feb-2007	yamt	sync with head.
1.19.2.1	21-Jun-2006	yamt	sync with head.
1.20.6.1	22-Nov-2005	yamt	sync with head.
1.22.2.1	01-Feb-2006	yamt	sync with head.
1.23.24.1	04-Sep-2008	skrll	Sync with netbsd-4.
1.23.22.1	31-Aug-2008	jdc	Pull up revisions: src/sys/dev/usb/ehci.c:1.138 src/sys/dev/usb/ehcivar.h:1.31 src/sys/dev/usb/ohci.c:1.195 src/sys/dev/usb/ohcivar.h:1.45 src/sys/dev/usb/uhcivar.h:1.45 src/sys/dev/usb/uhci.c:1.223 src/sys/dev/usb/usb_mem.c:1.37 src/sys/dev/usb/usb_mem.h:1.27 via patch (requested by bouyer in ticket #1166).
1.23.18.1	12-Jan-2007	ad	Sync with head.
1.24.30.2	26-Dec-2007	ad	Sync with head.
1.24.30.1	08-Dec-2007	ad	Sync with head.
1.24.28.2	27-Dec-2007	mjf	Sync with HEAD.
1.24.28.1	08-Dec-2007	mjf	Sync with HEAD.
1.24.22.2	23-Mar-2008	matt	sync with HEAD
1.24.22.1	09-Jan-2008	matt	sync with HEAD
1.24.20.4	09-Dec-2007	jmcneill	Sync with HEAD.
1.24.20.3	06-Nov-2007	joerg	Refactor PNP API: - Make suspend/resume directly a device functionality. It consists of three layers (class logic, device logic, bus logic), all of them being optional. This replaces D0/D3 transitions. - device_is_active returns true if the device was not disabled and was not suspended (even partially), device_is_enabled returns true if the device was enabled. - Change pnp_global_transition into pnp_system_suspend and pnp_system_resume. Before running any suspend/resume handlers, check that all currently attached devices support power management and bail out otherwise. The latter is not done for the shutdown/panic case. - Make the former bus-specific generic network handlers a class handler. - Make PNP message like volume up/down/toogle PNP events. Each device can register what events they are interested in and whether the handler should be global or not. - Introduce device_active API for devices to mark themselve in use from either the system or the device. Use this to implement the idle handling for audio and input devices. This is intended to replace most ad-hoc watchdogs as well. - Fix somes situations in which audio resume would lose mixer settings. - Make USB host controllers better deal with suspend in the light of shared interrupts. - Flush filesystem cache on suspend. - Flush disk caches on suspend. Put ATA disks into standby on suspend as well. - Adopt drivers to use the new PNP API. - Fix a critical bug in the generic cardbus layer that made D0->D3 break. - Fix ral(4) to set if_stop. - Convert cbb(4) to the new PNP API. - Apply the PCI Express SCI fix on resume again.
1.24.20.2	01-Oct-2007	joerg	Extend device API by device_power_private and device_power_set_private. The latter is a temporary mean until the pnp_register API itself is overhault. This functions allow a generic power handler to store its state independent of the driver. Use this and revamp the PCI power handling. Pretty much all PCI devices had power handlers that did the same thing, generalize this in pci_generic_power_register/deregister and the handler. This interface offers callbacks for the drivers to save and restore state on transistions. After a long discussion with jmcneill@ it was considered to be powerful enough until evidence is shown that devices can handle D1/D2 with less code and higher speed than without the full save/restore. The generic code is carefully written to handle device without PCI-PM support and ensure that the correct registers are written to when D3 loses all state. Reimplement the generic PCI network device handling on top of PCI generic power handling. Introduce pci_disable_retry as used and implemented locally at least by ath(4) and iwi(4). Use it in this drivers to restore behaviour from before the introduction of generic PCI network handling. Convert all PCI drivers that were using pnp_register to the new framework. The only exception is vga(4) as it is commonly used as console device. Add a note therein that this should be fixed later.
1.24.20.1	03-Aug-2007	jmcneill	Pull in power management changes from private branch.
1.24.14.2	21-May-2008	itohy	Use aux memory.
1.24.14.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.25.2.1	11-Dec-2007	yamt	sync with head.
1.26.10.5	17-Jan-2009	mjf	Sync with HEAD.
1.26.10.4	28-Sep-2008	mjf	Sync with HEAD.
1.26.10.3	29-Jun-2008	mjf	Sync with HEAD.
1.26.10.2	02-Jun-2008	mjf	Sync with HEAD.
1.26.10.1	03-Apr-2008	mjf	Sync with HEAD.
1.26.6.1	24-Mar-2008	keiichi	sync with head.
1.29.4.4	11-Mar-2010	yamt	sync with head
1.29.4.3	16-Sep-2009	yamt	sync with head
1.29.4.2	04-May-2009	yamt	sync with head.
1.29.4.1	16-May-2008	yamt	sync with head.
1.29.2.1	18-May-2008	yamt	sync with head.
1.30.4.1	03-Jul-2008	simonb	Sync with head.
1.30.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.31.2.1	19-Oct-2008	haad	Sync with HEAD.
1.33.16.1	07-Jan-2011	matt	Add Embedded Transaction Translator Function support. No proof it works yet.
1.35.2.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.35.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.36.2.1	05-Mar-2011	rmind	sync with head
1.37.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.38.10.1	04-Dec-2011	jmcneill	Make ehci mpsafe.
1.38.6.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.38.6.2	30-Oct-2012	yamt	sync with head
1.38.6.1	17-Apr-2012	yamt	sync with head
1.40.2.2	03-Dec-2017	jdolecek	update from HEAD
1.40.2.1	25-Feb-2013	tls	resync with head
1.42.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.42.14.27	27-Dec-2016	skrll	Missed commit in the ehci abort improvement
1.42.14.26	30-Apr-2016	skrll	Move the struct usb_task to struct usbd_xfer for everyone to use.
1.42.14.25	04-Apr-2016	skrll	Rework {alloc,reset}_*_chain functions to perform all of TD setup in reset chain. The initial motivation for this was to fix ZLP.
1.42.14.24	26-Mar-2016	skrll	Grab sc_istthreshhold (not used as yet)
1.42.14.23	17-Mar-2016	skrll	All HCDs were fighting the seriaisation of transfers in usbdi.c for isoc transfers. Instead allow the HCDs to specify which pipes can handle removing this serialisation and apply it appropriately. dwctwo(4) can handle this for all transfer types, but only enable bulk/isoc for now.
1.42.14.22	10-Jan-2016	skrll	Whitespace
1.42.14.21	25-Oct-2015	skrll	Restructure the xfer methods so that (close to) minimal work in done in softint context. Now all memory allocation is done in thread context. Addresses kern/48308 for ehci(4), fixes a bunch of locking bugs around the *TD free lists, and plugs some memory leaks on error conditions. XXX revisit for isoc caching models (4.7.2.1)
1.42.14.20	24-Oct-2015	skrll	Small update to a comment
1.42.14.19	22-Oct-2015	skrll	Simplify *_XFER2SC using ux_bus
1.42.14.18	20-Oct-2015	skrll	s/EHCI_DPIPE2SC/EHCI_EPIPE2SC/
1.42.14.17	10-Oct-2015	skrll	Provide and use some macros to access ehci_{xfer,pipe} from usbd_{xfer,pipe} No functional change
1.42.14.16	08-Oct-2015	skrll	Remove unused struct member
1.42.14.15	08-Oct-2015	skrll	Comments
1.42.14.14	10-Apr-2015	skrll	Whitespace.
1.42.14.13	06-Apr-2015	skrll	Use anonymous unions in various structs and rename the ctl/iso members of the pipe structs to ctrl/isoc. No functional change intended.
1.42.14.12	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.42.14.11	18-Mar-2015	skrll	KNF
1.42.14.10	02-Mar-2015	skrll	ex_isdone / ux_state tidyup
1.42.14.9	01-Feb-2015	skrll	KNF
1.42.14.8	01-Feb-2015	skrll	KNF
1.42.14.7	24-Dec-2014	skrll	Prefix ehci_xfer members with 'ex_'. No functional change.
1.42.14.6	23-Dec-2014	skrll	Remove an item and use a union to reduce the size of ehci_xfer
1.42.14.5	05-Dec-2014	skrll	Use int for return type for [eou]chi_init and motg_init.
1.42.14.4	04-Dec-2014	skrll	Rework roothub control transfers so that much of the code is shared across HCDs. I have retained the vendor/product reporting for each HCD for now, but it maybe get removed later. ahci(4) now reports a language table and uses the usb_makestrdesc function instead of rolling its own version.
1.42.14.3	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.42.14.2	30-Nov-2014	skrll	Add full speed isoc support to ehci(4). Based on the patch posted in https://mail-index.netbsd.org/port-arm/2013/04/14/msg001842.html From Masao Uebayashi via Sebastien Bocahu
1.42.14.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.42.12.2	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1632): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.42.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.43.16.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.43.16.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.43.16.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.43.10.2	28-Sep-2018	martin	Fixup for ticket #1037 - parts of the patch were accidently missing.
1.43.10.1	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #980): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.44.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.44.2.1	10-Jun-2019	christos	Sync with HEAD
1.51.4.1	03-Feb-2024	martin	Pull up following revision(s) (requested by jmcneill in ticket #561): etc/etc.evbppc/Makefile.inc: revision 1.15 sys/arch/evbppc/wii/dev/wiifb.c: revision 1.1 sys/arch/evbppc/wii/dev/wiifb.c: revision 1.2 sys/arch/evbppc/wii/dev/bwdsp.c: revision 1.1 sys/arch/evbppc/wii/dev/wiifb.c: revision 1.3 sys/arch/evbppc/wii/dev/bwdsp.c: revision 1.2 distrib/utils/embedded/files/evbppc_wii_icon.png: revision 1.1 usr.sbin/sysinst/arch/evbppc/md.h: revision 1.4 sys/arch/evbppc/wii/dev/wiifb.c: revision 1.4 sys/arch/evbppc/wii/dev/viio.h: revision 1.1 sys/arch/evbppc/wii/dev/wiifb.c: revision 1.5 sys/arch/evbppc/wii/dev/mainbus.h: revision 1.1 distrib/utils/embedded/conf/wii.conf: revision 1.1 distrib/utils/embedded/conf/wii.conf: revision 1.2 distrib/utils/embedded/conf/wii.conf: revision 1.3 sys/dev/sdmmc/sdhcvar.h: revision 1.34 sys/dev/sdmmc/sdhc.c: revision 1.118 sys/arch/evbppc/wii/dev/resetbtn.c: revision 1.1 distrib/utils/embedded/conf/evbppc.conf: revision 1.1 sys/dev/wsfb/genfb.c: revision 1.91 sys/arch/evbppc/wii/dev/resetbtn.c: revision 1.2 sys/dev/wscons/wsconsio.h: revision 1.127 sys/arch/powerpc/oea/oea_machdep.c: revision 1.85 sys/arch/evbppc/wii/dev/hollywood.h: revision 1.1 sys/arch/evbppc/conf/std.wii: revision 1.1 sys/arch/evbppc/wii/dev/hollywood.h: revision 1.2 sys/arch/evbppc/wii/dev/hollywood.c: revision 1.1 sys/arch/evbppc/conf/std.wii: revision 1.2 sys/arch/evbppc/wii/dev/hollywood.c: revision 1.2 sys/arch/evbppc/conf/std.wii: revision 1.3 sys/arch/powerpc/oea/cpu_subr.c: revision 1.109 sys/arch/evbppc/wii/wii_mmuinit.S: revision 1.1 sys/dev/usb/usb.h: revision 1.124 sys/arch/evbppc/wii/machdep.c: revision 1.1 sys/arch/evbppc/wii/dev/rtcsram.c: revision 1.1 sys/arch/powerpc/include/oea/hid.h: revision 1.14 sys/arch/evbppc/wii/mainbus.c: revision 1.1 sys/arch/evbppc/wii/machdep.c: revision 1.2 sys/arch/evbppc/wii/dev/ehci_hollywood.c: revision 1.1 sys/arch/evbppc/wii/mainbus.c: revision 1.2 sys/arch/evbppc/wii/machdep.c: revision 1.3 sys/arch/evbppc/wii/dev/ehci_hollywood.c: revision 1.2 sys/arch/evbppc/wii/mainbus.c: revision 1.3 sys/arch/evbppc/wii/machdep.c: revision 1.4 sys/arch/evbppc/wii/dev/hwgpio.c: revision 1.1 sys/arch/evbppc/wii/dev/sdhc_hollywood.c: revision 1.1 sys/arch/evbppc/wii/dev/sdhc_hollywood.c: revision 1.2 sys/arch/evbppc/wii/wii_locore.S: revision 1.1 sys/arch/evbppc/conf/files.wii: revision 1.1 sys/arch/evbppc/wii/wii_locore.S: revision 1.2 sys/arch/evbppc/include/wii.h: revision 1.1 sys/arch/evbppc/conf/files.wii: revision 1.2 sys/arch/evbppc/wii/dev/exi.c: revision 1.1 sys/arch/evbppc/include/wii.h: revision 1.2 sys/arch/evbppc/conf/files.wii: revision 1.3 sys/arch/powerpc/powerpc/clock.c: revision 1.18 sys/arch/evbppc/include/wii.h: revision 1.3 sys/arch/evbppc/conf/files.wii: revision 1.4 sys/arch/evbppc/include/wii.h: revision 1.4 sys/arch/evbppc/wii/dev/exi.h: revision 1.1 sys/arch/evbppc/wii/dev/avenc.c: revision 1.1 sys/arch/evbppc/include/wii.h: revision 1.5 sys/arch/evbppc/include/wii.h: revision 1.6 sys/arch/evbppc/include/wii.h: revision 1.7 sys/arch/evbppc/wii/dev/avenc.h: revision 1.1 distrib/utils/embedded/mkimage: revision 1.79 sys/arch/evbppc/conf/WII: revision 1.1 sys/arch/evbppc/conf/INSTALL_WII: revision 1.1 distrib/utils/embedded/files/evbppc_wii_meta.xml: revision 1.1 sys/arch/evbppc/wii/dev/vireg.h: revision 1.1 sys/arch/evbppc/conf/WII: revision 1.2 distrib/utils/embedded/files/evbppc_wii_meta.xml: revision 1.2 sys/arch/evbppc/wii/dev/vireg.h: revision 1.2 sys/arch/evbppc/conf/WII: revision 1.3 sys/arch/evbppc/conf/WII: revision 1.4 usr.sbin/sysinst/arch/evbppc/md.c: revision 1.11 sys/arch/evbppc/wii/dev/ohci_hollywood.c: revision 1.1 sys/dev/usb/ehcivar.h: revision 1.52 sys/arch/evbppc/wii/pic_pi.c: revision 1.1 sys/arch/evbppc/wii/dev/ohci_hollywood.c: revision 1.2 etc/etc.evbppc/ttys: revision 1.8 sys/arch/evbppc/wii/dev/bwai.c: revision 1.1 sys/arch/evbppc/wii/dev/bwai.c: revision 1.2 sys/arch/evbppc/wii/dev/bwai.c: revision 1.3 sys/arch/evbppc/wii/autoconf.c: revision 1.1 sys/arch/evbppc/conf/Makefile.wii.inc: revision 1.1 sys/arch/evbppc/wii/dev/bwai.h: revision 1.1 sys/arch/evbppc/wii/autoconf.c: revision 1.2 sys/arch/evbppc/conf/Makefile.wii.inc: revision 1.2 powerpc: oea: Fix prefetchable mappings Prefetchable mappings need PMAP_NOCACHE to get write-combine semantics. powerpc: oea: Decode IBM750CL L2 cache information. sdmmc: add support for optional delay after register write wscons: Add HOLLYWOOD display and YUY2 pixel format types wsfb: add support for optional "devcmap" property A hardware driver can supply a pointer to a 16x 32-bit array to override the default rasops device colour map in the "devcmap" property. ehci: add EHCIF_32BIT_ACCESS flag to force 32-bit MMIO fix comments: HID0 ICFI/DCFI are "flash invalidate", not "flush invalidate" powerpc: fix delay for large (> ~5sec) values When calculating the target timebase, promote '1000' on the RHS to ULL to force 64-bit calculation, otherwise 'n * 1000' will overflow. usb: increase USB_PORT_RESET_RECOVERY from 10ms to 20ms I changed this from 250ms to 10ms back in 2021 based on a similar FreeBSD change, but it seems to be a bit too aggressive for some platforms. evbppc: Add initial support for the Nintendo Wii wii: support RB_POWERDOWN build fix: use dd with count=1 for compat with NetBSD dd(1) wii: Add NTSC 480p support. In addition to this, add VIIO_{GET,SET}REGS ioctl support to allow for poking at video interface registers from userland. This is helpful for debugging display issues. wii: Add 128x48 icon to SD card image wii: Fix a comment wii: Add drivers for Broadway DSP and Audio interface. 0: [] audio0 @ bwdsp0: Broadway DSP playback: 16, 2ch, 48000Hz record: unavailable (P-) slinear_be 16/16, 2ch, { 48000 } wii: Add screenblank support. wii: Use screen dimming register for screen blanking. wii: Add GPIO, I2C, and basic A/V encoder driver. wii: Use A/V encoder volume controls instead of using a software filter. wii: Simply DSP driver - no interrupt handler required. wii: provide device names to intr_establish wii$ intrctl list interrupt id CPU0 device name(s) pi irq 14 64769 hollywood0 hollywood irq 36 5872* ehci0 hollywood irq 39 58907* sdhc0 hollywood irq 40 4* sdhc1 hollywood irq 49 0* resetbtn0 pi irq 5 0* bwai0 wii: Add support for passing boot options to the kernel. wii: Add External interface bus and RTC support wii: Remove objcopy after kernel build. HBC will do the right thing. Add wsvt25 entries (off by default) for ttyE0-ttyE3. Add support for "PAL" (576i) mode on Wii.
1.52.2.1	02-Aug-2025	perseant	Sync with HEAD
1.18	26-Jun-2022	riastradh	emdtv(4): More attach/detach bugs. Reported-by: syzbot+9bbfb743349929e2c8c3@syzkaller.appspotmail.com
1.17	29-Mar-2022	riastradh	emdtv(4): Fix issues in detach. - Use config_detach_children, and do it up front, and handle failure (not relevant for yanking usb but relevant for drvctl which doesn't pass DETACH_FORCE). - Fix teardown order: stop interrupts so we stop issuing new work, and _then_ wait for pending work to drain and destroy the workqueue. - Omit needless empty mutex_enter(lock); mutex_exit(lock) dance which probably only appeared necessary because of the wrong teardown order.
1.16	12-Mar-2022	riastradh	emdtv(4): If register read fails, read as all zero. Avoids undefined behaviour if device is yanked or broken. Reported-by: syzbot+18ce1e017b9f802ed287@syzkaller.appspotmail.com
1.15	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.14	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.13	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.12	04-Dec-2016	skrll	branches: 1.12.14; 1.12.16; Whitespace
1.11	23-Apr-2016	skrll	branches: 1.11.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.10	02-Apr-2015	skrll	#include <sys/lwp.h> for curlwp. The locking should really be fixed.
1.9	27-Dec-2012	skrll	branches: 1.9.12; 1.9.14; 1.9.18; Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.8	11-Mar-2012	mrg	branches: 1.8.2; minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.7	09-Jan-2012	jmcneill	make sure kernel lock is held when calling into usb stack
1.6	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.5	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.4	09-Aug-2011	jmcneill	branches: 1.4.2; 1.4.6; modify the dtv device api so hardware drivers can be loaded independently of the dtv module
1.3	15-Jul-2011	jmcneill	catch up to recent lg3303 changes
1.2	13-Jul-2011	jakllsch	emdtv(4): add Pinnacle PCTV 800E
1.1	11-Jul-2011	jmcneill	add emdtv(4), a dtv(4) driver for Empia Technology EM28XX DTV devices
1.4.6.2	26-Feb-2012	mrg	include usbdivar.h in several places that should.
1.4.6.1	18-Feb-2012	mrg	merge to -current.
1.4.2.2	23-Jan-2013	yamt	sync with head
1.4.2.1	17-Apr-2012	yamt	sync with head
1.8.2.2	03-Dec-2017	jdolecek	update from HEAD
1.8.2.1	25-Feb-2013	tls	resync with head
1.9.18.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.9.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.9.14.5	05-Dec-2016	skrll	Sync with HEAD
1.9.14.4	28-Sep-2015	skrll	Whitespace.
1.9.14.3	06-Apr-2015	skrll	Sync with HEAD
1.9.14.2	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.9.14.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.9.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.11.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.12.16.1	10-Jun-2019	christos	Sync with HEAD
1.12.14.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.1	11-Jul-2011	jmcneill	add emdtv(4), a dtv(4) driver for Empia Technology EM28XX DTV devices
1.1	11-Jul-2011	jmcneill	add emdtv(4), a dtv(4) driver for Empia Technology EM28XX DTV devices
1.17	29-Mar-2022	riastradh	emdtv(4): Fix issues in detach. - Use config_detach_children, and do it up front, and handle failure (not relevant for yanking usb but relevant for drvctl which doesn't pass DETACH_FORCE). - Fix teardown order: stop interrupts so we stop issuing new work, and _then_ wait for pending work to drain and destroy the workqueue. - Omit needless empty mutex_enter(lock); mutex_exit(lock) dance which probably only appeared necessary because of the wrong teardown order.
1.16	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.15	24-Apr-2021	thorpej	branches: 1.15.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.14	14-Mar-2020	christos	branches: 1.14.6; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.13	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.12	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.11	02-Apr-2015	skrll	#include <sys/lwp.h> for curlwp. The locking should really be fixed.
1.10	22-Jan-2013	jmcneill	branches: 1.10.12; 1.10.14; 1.10.18; - Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.9	11-Mar-2012	mrg	branches: 1.9.2; minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.8	09-Jan-2012	jmcneill	make sure kernel lock is held when calling into usb stack
1.7	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.6	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.5	09-Aug-2011	jmcneill	branches: 1.5.2; 1.5.6; modify the dtv device api so hardware drivers can be loaded independently of the dtv module
1.4	15-Jul-2011	jmcneill	use lg3303_get_snr, lg3303_get_signal_strength
1.3	15-Jul-2011	jmcneill	catch up to recent lg3303 changes
1.2	13-Jul-2011	jakllsch	Support XC3028 tuner in emdtv.
1.1	11-Jul-2011	jmcneill	add emdtv(4), a dtv(4) driver for Empia Technology EM28XX DTV devices
1.5.6.2	26-Feb-2012	mrg	include usbdivar.h in several places that should.
1.5.6.1	18-Feb-2012	mrg	merge to -current.
1.5.2.2	23-Jan-2013	yamt	sync with head
1.5.2.1	17-Apr-2012	yamt	sync with head
1.9.2.2	03-Dec-2017	jdolecek	update from HEAD
1.9.2.1	25-Feb-2013	tls	resync with head
1.10.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.10.14.6	20-Mar-2016	skrll	Whitespace
1.10.14.5	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.10.14.4	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.10.14.3	06-Apr-2015	skrll	Sync with HEAD
1.10.14.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.10.14.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.10.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.14.6.1	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.15.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	22-Dec-2019	thorpej	Cleanup i2c bus acquire / release, centralizing all of the logic into iic_acquire_bus() / iic_release_bus(). "acquire" and "release" hooks no longer need to be provided by back-end controller drivers (only if they need special handling, e.g. powering on the i2c controller). This results in the removal of a bunch of rendundant code from each back-end controller driver. Assert that we are not in hard interrupt context in iic_acquire_bus(), iic_exec(), and iic_release_bus().
1.1	11-Jul-2011	jmcneill	branches: 1.1.56; add emdtv(4), a dtv(4) driver for Empia Technology EM28XX DTV devices
1.1.56.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.6	26-Jun-2022	riastradh	emdtv(4): More attach/detach bugs. Reported-by: syzbot+9bbfb743349929e2c8c3@syzkaller.appspotmail.com
1.5	29-Mar-2022	riastradh	emdtv(4): Fix issues in detach. - Use config_detach_children, and do it up front, and handle failure (not relevant for yanking usb but relevant for drvctl which doesn't pass DETACH_FORCE). - Fix teardown order: stop interrupts so we stop issuing new work, and _then_ wait for pending work to drain and destroy the workqueue. - Omit needless empty mutex_enter(lock); mutex_exit(lock) dance which probably only appeared necessary because of the wrong teardown order.
1.4	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.3	24-Apr-2021	thorpej	branches: 1.3.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.2	23-Apr-2016	skrll	branches: 1.2.34; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.1	11-Jul-2011	jmcneill	branches: 1.1.14; 1.1.30; 1.1.32; 1.1.36; add emdtv(4), a dtv(4) driver for Empia Technology EM28XX DTV devices
1.1.36.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.1.32.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.1.30.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.1.14.1	03-Dec-2017	jdolecek	update from HEAD
1.2.34.1	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.3.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	21-Jun-2014	dholland	__attribute__((__packed__)) -> __packed
1.1	11-Jul-2011	jmcneill	branches: 1.1.14; 1.1.28; add emdtv(4), a dtv(4) driver for Empia Technology EM28XX DTV devices
1.1.28.1	10-Aug-2014	tls	Rebase.
1.1.14.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5	26-Jun-2022	riastradh	emdtv(4): More attach/detach bugs. Reported-by: syzbot+9bbfb743349929e2c8c3@syzkaller.appspotmail.com
1.4	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.3	09-Aug-2011	jmcneill	branches: 1.3.14; 1.3.30; 1.3.32; 1.3.36; modify the dtv device api so hardware drivers can be loaded independently of the dtv module
1.2	11-Jul-2011	jmcneill	remove unused prototype
1.1	11-Jul-2011	jmcneill	add emdtv(4), a dtv(4) driver for Empia Technology EM28XX DTV devices
1.3.36.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.3.32.2	20-Mar-2016	skrll	Whitespace
1.3.32.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.3.30.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.3.14.1	03-Dec-2017	jdolecek	update from HEAD
1.19	16-May-2020	maya	Remove uyap, USB YAP phone firmware loader. And the associated ezload EZ-USB code, which is only used by uyap. It could theoretically be used by other drivers, but none of them are in tree. I suspect that this device isn't in use, as phone technology has improved a lot since 2001 when uyap(4) was added to the tree. Proposed with no objections on netbsd-users on 13 April 2020
1.18	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.17	25-Nov-2016	skrll	branches: 1.17.16; +#include "opt_usb.h"
1.16	23-Apr-2016	skrll	branches: 1.16.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.15	05-Jan-2013	christos	branches: 1.15.12; 1.15.14; 1.15.18; fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.14	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.13	11-Mar-2012	mrg	branches: 1.13.2; minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.12	28-Apr-2008	martin	branches: 1.12.34; 1.12.38; Remove clause 3 and 4 from TNF licenses
1.11	14-Apr-2006	christos	branches: 1.11.60; 1.11.62; 1.11.64; Coverity CID 729: Remove dead code.
1.10	11-Dec-2005	christos	branches: 1.10.4; 1.10.6; 1.10.8; 1.10.10; 1.10.12; merge ktrace-lwp.
1.9	30-May-2005	christos	branches: 1.9.2; another UNCONST..
1.8	29-Oct-2003	mycroft	Oops, fix a commito.
1.7	29-Oct-2003	mycroft	Bogus initializers suck.
1.6	25-Oct-2003	christos	Fix uninitialized variable warnings.
1.5	11-Jul-2002	augustss	branches: 1.5.6; Get rid of trailing white space.
1.4	13-Nov-2001	lukem	branches: 1.4.8; add RCSIDs
1.3	11-Jul-2001	augustss	Don't reset twice.
1.2	18-Jan-2001	jdolecek	branches: 1.2.2; 1.2.4; constify
1.1	02-Jan-2001	augustss	branches: 1.1.2; Add subroutines to download firmware into Cypress (formerly Anchor) EZ-USB chips.
1.1.2.3	11-Feb-2001	bouyer	Sync with HEAD.
1.1.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.1.2.1	02-Jan-2001	bouyer	file ezload.c was added on branch thorpej_scsipi on 2001-01-05 17:36:29 +0000
1.2.4.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.4.1	03-Aug-2001	lukem	update to -current
1.2.2.3	01-Aug-2002	nathanw	Catch up to -current.
1.2.2.2	14-Nov-2001	nathanw	Catch up to -current.
1.2.2.1	24-Aug-2001	nathanw	Catch up with -current.
1.4.8.1	15-Jul-2002	gehenna	catch up with -current.
1.5.6.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.5.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.6.1	03-Aug-2004	skrll	Sync with HEAD
1.9.2.1	21-Jun-2006	yamt	sync with head.
1.10.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.10.10.1	19-Apr-2006	elad	sync with head.
1.10.8.1	24-May-2006	yamt	sync with head.
1.10.6.1	22-Apr-2006	simonb	Sync with head.
1.10.4.1	09-Sep-2006	rpaulo	sync with head
1.11.64.1	16-May-2008	yamt	sync with head.
1.11.62.1	18-May-2008	yamt	sync with head.
1.11.60.1	02-Jun-2008	mjf	Sync with HEAD.
1.12.38.1	26-Feb-2012	mrg	include usbdivar.h in several places that should.
1.12.34.2	23-Jan-2013	yamt	sync with head
1.12.34.1	17-Apr-2012	yamt	sync with head
1.13.2.2	03-Dec-2017	jdolecek	update from HEAD
1.13.2.1	25-Feb-2013	tls	resync with head
1.15.18.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.15.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.15.14.3	05-Dec-2016	skrll	Sync with HEAD
1.15.14.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.15.14.1	23-Dec-2014	skrll	KNF. No brackets around return value.
1.15.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.16.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.17.16.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.7	16-May-2020	maya	Remove uyap, USB YAP phone firmware loader. And the associated ezload EZ-USB code, which is only used by uyap. It could theoretically be used by other drivers, but none of them are in tree. I suspect that this device isn't in use, as phone technology has improved a lot since 2001 when uyap(4) was added to the tree. Proposed with no objections on netbsd-users on 13 April 2020
1.6	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.5	28-Apr-2008	martin	branches: 1.5.46; 1.5.64; 1.5.66; 1.5.70; Remove clause 3 and 4 from TNF licenses
1.4	11-Dec-2005	christos	branches: 1.4.72; 1.4.74; 1.4.76; merge ktrace-lwp.
1.3	30-May-2005	christos	- const poisoning - eliminate variable shadowing
1.2	18-Jan-2001	jdolecek	branches: 1.2.24; constify
1.1	02-Jan-2001	augustss	branches: 1.1.2; Forgotten commit for EZ-USB loader.
1.1.2.3	11-Feb-2001	bouyer	Sync with HEAD.
1.1.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.1.2.1	02-Jan-2001	bouyer	file ezload.h was added on branch thorpej_scsipi on 2001-01-05 17:36:29 +0000
1.2.24.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.4.76.1	16-May-2008	yamt	sync with head.
1.4.74.1	18-May-2008	yamt	sync with head.
1.4.72.1	02-Jun-2008	mjf	Sync with HEAD.
1.5.70.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.5.66.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.5.66.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.5.64.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.5.46.1	03-Dec-2017	jdolecek	update from HEAD
1.1	22-May-2007	itohy	branches: 1.1.2; file filelist was initially added on branch itohy-usb1.
1.1.2.2	16-Jun-2007	itohy	Add dev/usb/usb_ethersubr.[ch] in comment.
1.1.2.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.183	18-Aug-2025	andvar	Fix various typos, mainly in comments: s/invaid/invalid/ s/instad/instead/ s/wich/with/ s/tranform/transform/ s/tranmist/transmit/ s/tranceiver/transceiver/ s/Tranparent/Transparent/ s/tranlated/translated/ s/tranfer/transfer/ s/tranmissions/transmissions/ s/condtions/conditions/ s/Recient/Recent/
1.182	03-Apr-2025	bouyer	Add gscan(4), a driver for USB to CAN bus adapters. This driver supports the Geschwister Schneider USB to CAN adapter, and clones supported by the open-source candleLight firmware. Add gscan to evbarm GENERIC (which already supports CAN family and the sunxican(4) driver by default), and to amd64 ALL.
1.181	20-Jan-2025	maya	Add ncm(4) a driver for USB Network Control Model Seen on my Google Pixel 8, which implements ncm instead of urndis.
1.180	16-Dec-2024	brad	A driver for the MCP-2221 / 2221A multi-io chip. This is a USB to UART / GPIO / I2C multi-io chip probably based upon a programmed PIC. The end result is that simple gpio and i2c can exist on any system that provides a USB port. This is everything from a RPI to a Virtualbox VM. o The UART presents itself as a umodem(4) device and pretty much works as one would expect. o There are 4 simple GPIO pins with multiple functions that attach to gpio(4). Support for basic GPIO input and output exists with gpioctl, the ADC, DAC and clock pulse functions exist as ALT functions. For the ADC and DAC /dev/ devices are provided such that simple reads and writes interact with the ADC and DAC. The IRQ function on pin GP1 and bit banging the GPIO with gpiopps(4) and gpioow(4) are not really supported. The short answer is that a spin lock is held while trying to do USB transfers and that isn't allowed. o There is a simple I2C engine that attaches to iic(4). This mostly works as expected, except that a READ without STOP is not supported by the engine which causes problems for some drivers. Most drivers do not seem to use READ without STOP and seem to work as expected. Support for changing the I2C speed is not supported, but nothing much really does that. o A userland utility called umcpmioctl(8) is provided that allows the query of the status of the chip and allows for the query of the flash memory and the setting of some of the flash memory parameters mostly related to gpio. This utility interacts with a control device in /dev/. The flash memory contents is copied to the sram on boot up of the chip and can be used to adjust how the chip sets up the gpio pins, among other things. Support for setting or entering the chip password is not provided. o A number of sysctls are provided to mess with various settings. These are detailed in the man page. While not perfect, the chip is reasonable, cheap, and has at least one vendor making a breakout board. It is also one of the only ones in this space that has enough documentation to write a driver. Support for a related chip, the MCP-2210, which provides SPI and GPIO may exist some day as the programming interface is very simular.
1.179	20-Jul-2023	mrg	branches: 1.179.6; various debug updates for some usb drivers - several new *_DEBUG_DEFAULT options that allow usb debug values to be set to a default that is non-zero: EHCI_DEBUG_DEFAULT, UGEN_DEBUG_DEFAULT, URTWN_DEBUG_DEFAULT, UMS_DEBUG_DEFAULT, and USB_DEBUG_DEFAULT - ugen debug uses fewer usbhist lines for the same info - ums.c converted from printf() to usbhist
1.178	30-Jun-2022	macallan	a driver for Wacom Intuos drawing tablets, from Yorick Hardy this has been sitting in my tree long enough and works fine with the hardware I have access to
1.177	29-Jun-2021	nia	Remove uscanner(4) driver This exists for compatibility with a Linux interface which was apparently deprecated in Linux 2.6. There are various mailing list threads going back to 2004 where the usefulness of this driver is discussed, but the conclusion is that scanner software has all moved to using ugen(4) instead, and enabling this driver will not help you scan things.
1.176	13-Jul-2020	mrg	branches: 1.176.6; mark USBNET_DEBUG as a defflag that depends on USB_DEBUG.
1.175	16-May-2020	maya	Remove uyap, USB YAP phone firmware loader. And the associated ezload EZ-USB code, which is only used by uyap. It could theoretically be used by other drivers, but none of them are in tree. I suspect that this device isn't in use, as phone technology has improved a lot since 2001 when uyap(4) was added to the tree. Proposed with no objections on netbsd-users on 13 April 2020
1.174	13-Apr-2020	jdolecek	remove obsolete support for ISD-ATA umass(4) adapters
1.173	12-Apr-2020	simonb	Add uxrcom driver for Exar XR21V141x USB serial adapters. Based in part on the OpenBSD single-port XR21V1410 uxrcom driver, but adds support for multi-port chipsets and uses the common umodem framework instead of being a standalone driver. Thanks to skrll@ for much USB clue and mrg@ for financing the development of this driver.
1.172	09-Feb-2020	maya	branches: 1.172.4; Remove trace of uyurex. Pointed out by maxv, thanks!
1.171	03-Feb-2020	maya	Remove more urio(4) traces. Pointed out by maxv, thanks.
1.170	03-Feb-2020	kre	urio(4) has gone - remove it from here as well, so any kernel config files that reference it will fail to configure, rather than later failing to build.
1.169	17-Jan-2020	maya	Remove uyurex(4). This is a driver for a "nonsense machine" made by the art group Maywa-Denki in 2008. It was disabled by default. Unfortunately even so it draws development attention (flaws found in the code, MP-ification needs) and it is best not to continue to maintain this driver. Proposed without objections on tech-kern.
1.168	20-Sep-2019	mrg	branches: 1.168.2; add mos(4) driver for Moschip MCS7730/MCS7830/MCS7832 usb ethernet. ported from openbsd. usbnet version loses about 40% of code.
1.167	23-Aug-2019	mrg	aue depends upon usbnet
1.166	18-Aug-2019	mrg	update usbnet slight: - drivers that want to use if_input() will also set _if_input. for now, avoid attaching a per-cpu queue for them. use if_initialize() and if_register(). - when stopping pipes, don't give up after the first failure, but keep the first failure error for return and keep going - if 0 a KASSERT() in usbnet_init_rx_tx(). there's a path via if_mcast_op() that can have the ifnet unlocked today.. - in usbnet_watchdog(), abort the pipe instead of faking tx completion. avoids issues with devices with more than one tx descriptor, as well as avoiding triggering usb asserts. with these, upl(4) port to usbnet(9) now works. (would be a version bump, but upl(4) and the unported umb(4) are the only consumers that would care.)
1.165	16-Aug-2019	mrg	kue now depends upon usbnet.
1.164	15-Aug-2019	mrg	port cue(4), mue(4) and url(4) to usbnet(9). diffstat says: 8 files changed, 911 insertions(+), 3087 deletions(-)
1.163	11-Aug-2019	skrll	Convert smsc_dbg_printf to usbhist
1.162	09-Aug-2019	mrg	switch urndis(4) to usbnet. thanks to maya@ for testing and helping fix the few issues in the conversion.
1.161	07-Aug-2019	skrll	Convert udav(4) to usbnet. Based on a diff from mrg@
1.160	07-Aug-2019	skrll	usmsc needs usbnet
1.159	06-Aug-2019	mrg	mark axe(4) and ure(4) as needing usbnet
1.158	31-Jul-2019	martin	Make cdce depend on usbnet too
1.157	31-Jul-2019	mrg	introduce a library of common code / backends to share code between USB ethernet drivers. usbnet.h introduces a new set of APIs to provide common solutions for these driver features: - USB endpoint pipe handling - rx and tx chain handling - generic handlers or support for several struct ifnet callbacks - MII bus locking - interrupt handling - partial autoconf handling: much of attach, and detach/activate can use common versions directly. currently, only axen(4) and cdce(4) are converted. the reductions in these drivers are quite significant: if_cdce.c is reduced from 1000 lines to 320 lines, and if_axen is reduced from 1902 lines to 1021 lines. add a "usbnet" module and make the if_axen module depend upon it.
1.156	08-May-2019	isaki	branches: 1.156.2; Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.155	07-May-2019	mrg	obsolete moscom(4). it was never in any default configs, did not work for some cases. umcs(4) supports everything it does plus one additional chipset, has been in default configurations since netbsd 7.
1.154	06-Feb-2019	rin	branches: 1.154.2; Add ure(4): RealTek RTL8152/RTL8153 10/100/Gigabit USB Ethernet device. Ported from OpenBSD. Support for RX/TX checksum offload added by myself.
1.153	24-Oct-2018	jdolecek	only include umass_isdata.c if atabus present, and likewise ata_subr.c
1.152	25-Aug-2018	rin	Add mue(4), driver for Microchip LAN75xx/LAN78xx known as internal NIC of Raspberry Pi 3 B+, from OpenBSD. Tested on Raspberry Pi 3 B+ (LAN7800) and Z-TEK ZE582 (LAN7500). * BUGS/TODO - If the media type is set to something other than 1000baseT-FDX, data transmission becomes quite unstable. Also, ukphy(4) recognize 1000baseT as a supported media type, but it is not in fact. - Catch up with changes made to usmsc(4) in nick-nhusb branch, i.e., make the driver MP-safe. - Support RX/VLAN/TX chekcsum offloading.
1.151	31-Jul-2018	khorben	Add a port of the umb(4) driver from OpenBSD The umb(4) driver provides support for USB MBIM (Mobile Broadband Interface Model) devices. MBIM devices establish connections via cellular networks such as GPRS, UMTS, and LTE. They appear as a regular point-to-point network interface, transporting raw IP frames. Required configuration parameters like PIN and APN have to be set with umbctl(8), a new tool specific to this driver. The IP address is configured automatically; the default route and DNS server information have to be set separately. The driver is not fully functional yet, it is therefore still marked as experimental and disabled by default. Any help welcome to complete it! Tested on NetBSD/amd64, with a Sierra Wireless EM7345 LTE modem on a Lenovo ThinkPad T440s. No functional change expected otherwise.
1.150	05-Mar-2018	ws	branches: 1.150.2; 1.150.4; Fix last: Since config(1) could not distinguish between device and interface attachments, it was generating only the latter. Thus devices without their own driver wouldn't match the ugen driver anymore. Fix this by using a different device name for interface attachments.
1.149	20-Feb-2018	ws	Attach uftdi to each interface found in the device separately. This allows for other drivers (e.g. ugen) to attach to some of the other interfaces. Allow ugen to attach only to some of the interfaces found in a device.
1.148	10-Dec-2017	bouyer	Factor out bus-independant HID code so that it can be shared by USB, bluetooth and i2c. dev/usb/ukbdmap.c is renamed to dev/hid/hidkbdmap.c dev/usb/hid.[ch] moved to dev/hid/ usage pages moved from dev/usb/usbhid.h moved to dev/hid/hid.h, and updated with OpenBSD entries. bus-independant code moved from dev/usb/ums.c to dev/hid/hidms.c (the same should be done for keyboard and touchpad drivers) Needed for the upcoming HID over I2C support, proposed on tech-kern@ on Dec, 1.
1.147	19-Oct-2017	jmcneill	Add driver for Broadcom 802.11a/b/g/n/ac USB wireless devices, based on the OpenBSD bwfm(4) driver.
1.146	31-Aug-2017	jmcneill	Instead of a Linux keymap, convert Linux event codes to USB scan codes and use the ukbd keymaps instead.
1.145	24-May-2017	christos	branches: 1.145.2; split the mode switch part of the u3g driver into a separate file so that others can use it.
1.144	20-May-2017	pgoyette	Fix the USBVERBOSE stuff so it does not get included in the build if there are no USB devices or controllers. Without this change, a kernel with no USB devices but with USBVERBOSE defined in the configuration file will include the usb_verbose.c file, but will fail to link due to undefined symbols.
1.143	17-Apr-2017	riastradh	New rndsource driver for Araneus Alea II TRNG USB devices. Disabled by default in x86/GENERIC and usbdevices.config pending review and testing without rump ugenhc in the way, but enabled in x86/ALL for compile-testing. (Hi gson! Finally found a round tuit in my pocket, next to a certain rectangular one.)
1.142	25-Nov-2016	skrll	branches: 1.142.2; Remove UZCOM_DEBUG
1.141	30-Jun-2016	christos	branches: 1.141.2; remove XXX
1.140	23-Jun-2016	skrll	Fix UVMHIST builds for kernels that don't include usb
1.139	26-Apr-2016	skrll	First pass at adapting SLHCI_DEBUG to USBHIST
1.138	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.137	29-Oct-2015	mrg	eliminate USBHIST as a define/option. it was entangled with USB_DEBUG and only referenced a handful of times. rename any usage in configs. fixes recent build problems i introduced with the previous files.usb change.
1.136	27-Oct-2015	mrg	update some dependancies: USB_DEBUG doesn't depend upon other options. USBHIST depends upon USB_DEBUG and KERNHIST. now i can build a kernel with just one of either USB_DEBUG or USBHIST and the right thing happens.
1.135	10-Oct-2014	uebayasi	branches: 1.135.2; Make usb_dma & usbverbose independent attributes.
1.134	12-Sep-2014	skrll	Improve USB debugging with USBHIST based on KERNHIST. Convert some DPRINTFs to USBHIST_LOG and allow usbdebug, ehcidebug and umassdebug to be changed via sysctl. Remove the #define mess in usb.h. This was started by mrg@ and updated by reinoud@
1.133	12-Aug-2014	skrll	Add XHCI_DEBUG. From Takahiro HAYASHI with tweaks from me. One day someone(tm) will tidyup USB debug stuff.
1.132	05-Apr-2014	khorben	branches: 1.132.2; Fixed a typo
1.131	16-Mar-2014	martin	branches: 1.131.2; Add umcs(4) - a driver for moschip 78{1,2,4}0 based multiport serial adapters. Ported from FreeBSD.
1.130	26-Oct-2013	nonaka	Add driver for ASIX AX88178a and AX88179 Ethernet interface. Ported from OpenBSD.
1.129	28-May-2013	kiyohara	branches: 1.129.2; Add KingSun/DonShine IRDA dongle.
1.128	30-Mar-2013	christos	new devices
1.127	13-Jan-2013	jakllsch	Add slurm(4), a radio(4) driver for USB FM radio modules based on the Silicon Labs reference design.
1.126	09-Jan-2013	skrll	Add usmsc(4) - a driver for the SMSC95XX USB ethernet devices. This is a port of the OpenBSD driver which itself was a port of the FreeBSD driver. sorry mrg. jared made me do it.
1.125	01-Sep-2012	jakllsch	branches: 1.125.2; Rename RT2500USB driver to ural(4) as it was originally in OpenBSD, as ural(4) and ral(4) do not actually share any code. Enable ural(4) in hpcarm WZERO3 kernel too, as it will now build. Fixes PR#43520.
1.124	04-Aug-2012	riastradh	Add uatp(4), a driver for USB Apple trackpads. This is a work-in-progress driver for USB trackpads found in Apple laptops since 2005, theoretically covering more models than pbms(4) and supporting more features. However, the motion smoothing and acceleration formulae are still pretty sketchy, and I have tested this only on one model of MacBook from 2006. Feedback welcome. Should the smooting, acceleration, tapping, &c., be done in userland? Probably, but we don't have the necessary interface for that to work well yet -- wsmouse isn't enough as is.
1.123	30-May-2012	nonaka	Add a driver for Ralink Technology RT2700U/RT2800U/RT3000U USB IEEE 802.11a/b/g/n wireless network devices, ported from OpenBSD by FUKAUMI Naoki, arranged by me.
1.122	29-May-2012	christos	Driver for Realtek RTL8187/RTL8187B 802.11b/g USB wireless adapter, from OpenBSD by jmcneill.
1.121	25-Mar-2012	nonaka	Added urtwn(4), a driver for Realtek RTL8188CU/RTL8192CU USB IEEE 802.11b/g/n wireless network devices.
1.120	13-Feb-2012	wiz	branches: 1.120.2; Add missing dependency for uts. From Pierre Pronchery <khorben@defora.org> in PR 45872.
1.119	17-Jan-2012	christos	PR/45850: Pierre Pronchery: USB multi-touch panels are not supported
1.118	14-Jan-2012	jakllsch	Rework uslsa(4) based on publicly-available Silicon Labs AN571 document.
1.117	31-Dec-2011	christos	Add a tiny driver that sends the magic command to an ipad instructing it to charge.
1.116	03-Nov-2011	macallan	branches: 1.116.4; only build gdium Fn support with options GDIUM_KEYBOARD_HACK
1.115	02-Oct-2011	jmcneill	branches: 1.115.2; allow attaching an iic to auvitek if AUVITEK_I2C_DEBUG is defined, and change the auvitek i2c lock from IPL_VM to IPL_NONE
1.114	23-Aug-2011	christos	defopt UMASS_DEBUG
1.113	30-Jul-2011	jmcneill	remove xboxcontroller; use the uhidev driver instead
1.112	23-Jul-2011	jakllsch	Add driver to load Atheros AR3011 USB Bluetooth interface firmware.
1.111	23-Jul-2011	jakllsch	Replace spaces with tabs, to be more consistent.
1.110	20-Jul-2011	jakllsch	Add urndis(4).
1.109	19-Jul-2011	jmcneill	add driver for SMK eHome Infrared Transceiver
1.108	11-Jul-2011	jmcneill	add emdtv(4), a dtv(4) driver for Empia Technology EM28XX DTV devices
1.107	10-Jul-2011	jmcneill	add auvitek_dtv.c
1.106	09-Jun-2011	matt	Move EHCI_DEBUG, OHCI_DEBUG, UHCI_DEBUG, USB_DEBUG, UHUB_DEBUG to opt_usb.h (ya dependencies). Cleanup usb_mem.c a little more and add block tracking code. Help find corruption problems. Comment out the SPEED check for ETTF. XXX why doesn't that work right?
1.105	20-Mar-2011	tsutsui	branches: 1.105.2; Add usb_dma attribute for DMA capable USB host controllers and specify that usb_dma attribute to dev/usb/usb_mem.c. usb_mem.c uses bus_dma(9) for DMA memory allocation, but non-DMA capable USB host controllers like slhci(4) doesn't need them at all, and some ports don't bother to prepare MD bus_dma(9) implementation (yet). Discussed on current-users http://mail-index.NetBSD.org/current-users/2011/03/13/msg015995.html and usb_dma attribute is suggested by bouyer@. Tested by kiyohara@ on mmeye with slhci at pcmcia.
1.104	27-Dec-2010	jmcneill	branches: 1.104.2; add au8522, xc5k, auvitek config glue
1.103	15-Dec-2010	matt	Add a workaround (hopefully temporary) for corrupted usb fragments on powerpc. With this in effect, USB is now usable on some powerpc platforms again. Basically this prevents the DMA portion of the fragment ever overlapping the usb_frag_hdr which is enough to solve the problem. To enable this, add options USB_FRAG_DMA_WORKAROUND to your config file. Switch from malloc to kmem.
1.102	03-Nov-2010	christos	add otus
1.101	01-Aug-2010	kiyohara	Add attribute sysmon_envsys to device uthum.
1.100	04-Jul-2010	tsutsui	Add upgt(4), a driver for Conexant/Intersil PrismGT SoftMAC USB IEEE 802.11b/g WLAN device, ported from OpenBSD by FUKAUMI Naoki: http://mail-index.NetBSD.org/current-users/2010/05/28/msg013570.html Slightly modified by me to use recently added config_mountroot(9) to defer some device initialization until mountroot for firmload(9). Tested on Sharp W-ZERO3 WS003SH with internal WLAN. Note currently we cannot redistribute firmware files for upgt(4) so they have to be downloaded and copied into /libdata/firmware/upgt manually. See upgt(4) man page about firmware details.
1.99	29-May-2010	martin	Add a driver for ArkMicroChips 3116 serial devices, used in some Nokia phone cables and in cheap stand alone usb<->serial devices. From OpenBSD. The hardware is crap, avoid it if possible. There is no documentation and even the vendor supllied win32 driver gets it wrong. This driver mostly works, but you can't send a break.
1.98	29-May-2010	pgoyette	Extract USBVERBOSE into a kernel module. The module can be builtin by defining 'options USBVERBOSE' in the kernel config file (no change from current behavior), or it can be loaded at boot time on those architectures that support the boot loader's "load" command. The module is built for all architectures, whether or not USB support exists.
1.97	11-Mar-2010	enami	branches: 1.97.2; Port uyurex(4) from OpenBSD. There is some XXX but works enough to play with it.
1.96	06-Mar-2010	plunky	Add uhso(4) driver and manpage for Option N.V. Wireless WAN modems
1.95	06-Feb-2010	tonio	branches: 1.95.2; Add uthum(4) driver from openbsd, adapted to handle both TEMPerHUM and TEMPer devices
1.94	07-Jan-2010	martin	Split the u3g driver into two parts: u3ginit attaches to those devices that only come as a umass device in the default configuration and forces them to reinitialize in 3D mode and detach. The u3g part attaches to individual interfaces for the 3G functionality, leaving the umass interface(s) for that driver. With this change I can use the MMC card in my Huawey stick (as well as the integrated windows driver CD, which of course is pretty useless) and the 3G modem at the same time. Fixes PR 42577. Code contributed anonymously, minor tweaks (and all bugs) by me.
1.93	23-Dec-2009	pooka	unifdef -D UGEN_BULK_RA_WB Default behaviour unchanged, the feature must still be explicitly enabled for a ugen fd.
1.92	30-Nov-2009	tsutsui	Add a driver for DisplayLink DL-1x0/1x5 based USB LCDs and USB-VGA adaptors. Ported by FUKAUMI Naoki from OpenBSD with many modification. No particular comments (except from me) on tech-kern@. There are still many TODO even in MI wscons(4) API to handle this device: * No detach function for wsdisplay(9). Unpluging a device causes a panic. (should be trivial?) * ioctl() for X server support is currently commented out. ("notyet") OpenBSD allows device depedent ioctl()s and they introduced UDLIO_DAMAGE ioctl for the damage extension ops of X servers for udl(4). Before blindly pulling such ioctl(), probably we should discuss how such specific operations should be handled in MI wscons(4) API. * Screen text of wsemul tty could be mangled during large scroll ops. All tty output operations are invoked via ttstart() with the giant tty_lock mutex held, so we can't call cv_wait(9) to wait resources for data xfers via usbdi(9).h, then text output is silently discarded on resource shortage. To handle this without tty_lock reorganization, we have to change wsdisplay(9) APIs (especially wsdisplaystart()) to return a number of actually handled characters as OpenBSD does, but it may require whole API changes around child rasops(9) etc. * No MI API definition to convert mmap(9) cookie to physical address. The conversion is required to create a cookie which will be passed to pmap_phys_address(9) in uvm/uvm_device.c:udv_fault(). Most other drivers use bus_dmamem_mmap(9) or bus_space_mmap(9), but udl(4) uses kmem_alloc(9)'ed memory for bitmap data. Furthermore, pmap(9) man page says about pmap_phys_address(9): "This function is provided to accommodate systems which have physical address spaces larger than can be directly addressed by the platform's paddr_t type. The existence of this function is highly dubious, and it is expected that this function will be removed from the pmap API in a future release of NetBSD." As the man page says we have already had split paddr_t and vaddr_t, so it's time to remove such old ugly cookie and change all mmap(4) functions (mostly in MD bus_dma(9) and bus_space(9) APIs) to return simple physical address in paddr_t? * We need proper device names for wsdisplay1 (and more devices). Currently wsdisplay0 uses ttyE0 through ttyE253 (minor 0 to 253) for screens, ttyEstat (254) for status, and ttyEcfg (255) for config. The next wsdisplay1 will use 256 through 509 for screens, 510 for stat, and 511 for config but what names should we use for them? ttyFxxx? * How to handle multiple sets of wskbd/wsdisplay on a single machine. rc.d/wscons doesn't provide method to specify wscons control devices. There is no proper interface to specify which keyboard should be connected to which wsdisplay, etc. * And maybe more...
1.91	19-Jun-2009	mrg	port the MOSCHIP MCS7703 driver from openbsd, based on changes between openbsd uvscom and netbsd uvscom as a guide. XXX: it only attaches one of the two ucom's on this device currently. XXX: needs moscom.4.
1.90	10-Oct-2008	joerg	branches: 1.90.4; 1.90.8; 1.90.12; 1.90.16; Add u3g(4) driver from FreeBSD. This driver provides better support for 3G datacards than ugensa and will replace the latter for the supported devices.
1.89	19-Sep-2008	jmcneill	Remove qcm driver definition that slipped in accidentally on the previous commit, pointed out by cegger
1.88	18-Sep-2008	jmcneill	defflag UVIDEO_DEBUG
1.87	09-Sep-2008	jmcneill	USB Video Class capture device driver, part of Patrick Mahoney's Google Summer of Code 2008 project.
1.86	06-Sep-2008	jmcneill	Add driver for the Sony PLAYSTATION(R) Eye USB webcam.
1.85	31-Jul-2008	drochner	-ubsa needs to be attached as whole device on USB, because it sets the configuration. The match/attach code was assuming whole-device attach args all the time. -Use the first (ie index 0) configuration for ubsa -- it makes the code work in at least one case (PR kern/39211 by Frank Wille), and there is no indication that an alternative configuration would be needed. (I've admittedly never seen a usb device with more than one configuration.) This fixes mistakes when uhmodem support was added, and the changes were not tested with a Huawei device yet. So please test if you can.
1.84	26-May-2008	christos	branches: 1.84.4; Add uberry, a stub driver for RIM BlackBerry devices that can only be used to charge a BlackBerry on a USB port.
1.83	25-May-2008	drochner	-make the list of USB child devices a (possibly sparse) array rather than a zero-terminated list; this makes the code simpler and also hopefully fixes the recent "childdet" botch, see PR kern/38528 -handle the root hub specially a bit earlier, this allows to kick out the "submatch" functions completely which needed to second-guess from the port number (where "0" meant root hub") (we could handle the root hub specially even earlier, but as done now big parts of the hub emulation code are exercised regularely, this would bitrot otherwise)
1.82	21-Jan-2008	ichiro	branches: 1.82.6; 1.82.8; 1.82.10; 1.82.12; add full support device driver for Huawei E220 wireless modem PR/37692 from Yojiro UO --- uhmodem: device driver for huawei 3G wireless modem * what it is? A device driver for huawei 3G wireless modem, E220 and its valiations. The devices are very simuler to ubsa device, but they need special care to use as modem device. This patch introduce "uhmodem (USB Huawei modem)" for the devices. A uhmodem device has two com devices and one USB mass strage device. The driver enable to use all of them. * dmesg: uhmodem0 at uhub0 port 1 configuration 1 interface 0 uhmodem0: HUAWEI Technologies HUAWEI Mobile, rev 1.10/0.00, addr 2 uhmodem0: mass storage only mode, reattach to enable modem uhmodem0: at uhub0 port 1 (addr 2) disconnected uhmodem0 detached uhmodem0 at uhub0 port 1 configuration 1 interface 0 uhmodem0: HUAWEI Technologies HUAWEI Mobile, rev 1.10/0.00, addr 2 ucom0 at uhmodem0 portno 0: modem ucom1 at uhmodem0 portno 1: monitor umass0 at uhub0 port 1 configuration 1 interface 2 umass0: HUAWEI Technologies HUAWEI Mobile, rev 1.10/0.00, addr 2 umass0: using SCSI over Bulk-Only scsibus0 at umass0: 2 targets, 1 lun per target cd0 at scsibus0 target 0 lun 0: <HUAWEI, Mass Storage, 2.31> cdrom removable
1.81	07-Sep-2007	plunky	branches: 1.81.6; 1.81.12; move the HID processing defs to a higher context, since it is used by bluetooth and USB code.
1.80	03-Sep-2007	tshiozak	add support for WinChipHead CH341/340 USB-Serial bridge.
1.79	12-Jun-2007	kiyohara	branches: 1.79.2; 1.79.6; 1.79.8; Oops. It mistook to commit. uath(4) not inport yet.
1.78	09-Jun-2007	kiyohara	Added OpenBSD's zyd(4) driver. Supports ZyDAS ZD1211/ZD1211B USB IEEE 802.11b/g wireless network device.
1.77	20-May-2007	dogcow	From PR kern/33496 - add uslsa(4), a CP210x USB-RS232 ucom driver. After minor hacks, it compiles without problems; however, it's not been tested with an actual device.
1.76	11-May-2007	is	SigmaTels not-quite-UIRDA devices: STIr4116, STIr4220
1.75	06-May-2007	jnemeth	add firmload attribute to rum, thanks to Paul Goyette on current-users
1.74	13-Mar-2007	drochner	Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.73	05-Jan-2007	jmcneill	branches: 1.73.2; 1.73.6; 1.73.8; 1.73.10; Add device driver for Microsoft Xbox controller. Exposes itself as a wsmouse device for now; easy enough to make it a joystick driver in the future. Mappings: Left analog stick: Mouse movement Right analog stick: Scroll wheel (4 directions) A button: Left click B button: Right click X button: Middle click Y button: injected to wsmouse as a fourth mouse button click
1.72	31-Oct-2006	joerg	branches: 1.72.2; Add rum(4) for newer USB Ralink devices. Obtained from OpenBSD. Special thanks to Sepherosa Ziehau for helping debugging USB issues. Hook up rum(4) for i386 config files.
1.71	24-Oct-2006	drochner	clean up the USB attachment stuff a bit: use a dedicated interface attribute ("usbdevif") to attach USB devices, be it a plain device or a hub, and remove some strangeness caused by the former usb/uhub mess
1.70	10-Sep-2006	plunky	branches: 1.70.2; update to bluetooth device attachment: remove pseudo-device btdev(4) and inherent limitations add bthub(4) which autoconfigures at bluetooth controllers as they are enabled. bluetooth devices now attach here. btdevctl(8) and its cache is updated to handle new semantics etc/rc.d/btdevctl is updated to configure devices from a list in /etc/bluetooth/btdevctl.conf
1.69	19-Aug-2006	plunky	branches: 1.69.2; The ubtbcmfw(4) driver fails to compile, as noted by PR kern/34219. While it can be made to compile, the paradigm is not quite right because it attempts to contact the filesystem during autoconfig which sometimes causes a panic. Even if that was fixed, there is another potential problem in that the driver tries/sleeps/tries/sleeps and the sleep could theoretically sleep past the rc.d/btconfig stage and the controller would remain unconfigured. So, I have prepared a different method for loading the firmware to Broadcom BCM2033 chip based devices. A package 'sysutils/bcmfw' will load the firmware files via a ugen(4) device interface. This update removes the ubtbcmfw(4) driver and adds a table to the ubt(4) driver so that it will not attach to Broadcom BCM2033 based devices before the firmware was loaded. This fixes kern/34219
1.68	24-Jul-2006	gdt	branches: 1.68.2; Add UGEN_BULK_RA_WB, which allows users of ugen(4) to request read ahead and write behind, improving performance for the Universal Software Radio Peripheral (USRP) used with GNU Radio. Enable UGEN_BULK_RA_WB in GENERIC and GENERIC_LAPTOP; behavior is unchanged unless the new ioctl is called. This code was written by Joanne Mikkelson under funding from DARPA's ACERT program. ok'd by christos@, tested by Berndt Josef Wulf
1.67	19-Jun-2006	gdamore	Initial import of bluetooth stack on behalf of Iain Hibbert. (plunky@, NetBSD Foundation Membership still pending.) This stack was written by Iain under sponsorship from Itronix Inc. The stack includes support for rfcomm networking (networking via your bluetooth enabled cell phone), hid devices (keyboards/mice), and headsets. Drivers for both PCMCIA and USB bluetooth controllers are included.
1.66	03-Apr-2006	scw	branches: 1.66.2; 1.66.4; Add a kernel driver and userland program for the Topfield TF5000PVR range of digital video recorders popular in Europe and Australia. These devices have a USB client port which can be used to upload and download recordings (and other files, such as MIPS binaries for execution on the DVR's CPU) to/from their internal hard disk, in addition to some other operations on files and directories.
1.65	11-Dec-2005	christos	branches: 1.65.4; 1.65.6; 1.65.8; 1.65.10; 1.65.12; merge ktrace-lwp.
1.64	30-Jul-2005	skrll	Add a driver for Cypress microcontroller based USB serial adapters. XXX hw flow control is not supported.
1.63	18-Jul-2005	augustss	Add uipaq(4). From OpenBSD.
1.62	01-Jul-2005	drochner	branches: 1.62.2; add autoconf glue for the ralink wireless drivers, basically from PR kern/30449, but changed so that pci/cardbus and usb devices are all called "ral" to the user, so that code can be shared eventually
1.61	13-Jun-2005	cube	Provide a header for UKBD_LAYOUT. It makes more sense, and it avoids quoting issues during the build process. Reported and checked by spz@.
1.60	15-Apr-2005	itohy	ukyopon(4): Kyocera AIR-EDGE PHONE driver Close NetBSD PR #25954 in a different way.
1.59	15-Apr-2005	itohy	Split common modem part of umodem.c to umodem_common.c and umodemvar.h, to be shared with other umodem-like drivers.
1.58	24-Jan-2005	joff	branches: 1.58.6; Add atu(4), Atmel 802.11b USB wifi dongle. From OpenBSD.
1.57	23-Jan-2005	elric	new driver: usb generic serial adapter. approved by: augustss@netbsd.org (code) christos@netbsd.org (driver name)
1.56	23-Oct-2004	augustss	branches: 1.56.4; Both FreeBSD and OpenBSD use Bill Paul axe driver instead of my uax driver. Maybe because it actually works on with hardware besides mine? :) So we switch to axe too.
1.55	22-Oct-2004	augustss	Add a driver for Communication Data Class Ethernet devices. From the very prolific Bill Paul for FreeBSD, via OpenBSD. XXX Untested, since I don't have any such devices.
1.54	12-Jun-2004	tsarna	Add calibration support to uep driver. Untested, still need a userland utility to calibrate with.
1.53	24-May-2004	tsarna	"uep" a driver for USB eGalax touch-panels. These are commonly found on Xenarc, Liliput, etc. small touchpanel LCD displays. TODO: - manpage - calibration support (make hpc's tpcalib stuff more MI?) - On i386 and other xfree-ish xservers, (currently-uncomitted) patches are needed for X to honor wscons absolute mouse position events.
1.52	08-Oct-2003	bouyer	branches: 1.52.4; Following Matt Thomas's request, rename ata attribute to ata_hl, and wdc_base to ata. We can now have atabus* at ata? in kernel config files.
1.51	22-Aug-2003	itojun	udav*, for ether w/ Davicom DM9601 chipset. Shingo WATANABE
1.50	15-Feb-2003	augustss	branches: 1.50.2; Check in some work-in-progress (not yet operational).
1.49	08-Oct-2002	augustss	Add driver for Belkin (and other) serial adapter. From FreeBSD.
1.48	24-Aug-2002	augustss	Attach Bluetooth host controller driver (which has not been written) to ubt device.
1.47	24-Aug-2002	augustss	Add needs-flag for ubtbcmfw.
1.46	23-Aug-2002	augustss	Add firmware downloader for BCM2033 (no firmware yet; waiting for OK from Broadcom).
1.45	22-Aug-2002	augustss	A placeholder until we have a real Bluetooth driver.
1.44	22-Apr-2002	augustss	branches: 1.44.2; 1.44.4; Rename the audio "bus" attribute audiobus to avoid confusion with audio device.
1.43	28-Mar-2002	ichiro	add driver for Realtek RL8150L USB ethernet adapter distribute from Shingo WATANABE <nabe@nabechan.org>
1.42	19-Mar-2002	augustss	Add driver for SUNTAC Slipper U VS-10U serial devices. Written by Shunsuke Akiyama <akiyama@jp.FreeBSD.org>. From FreeBSD.
1.41	09-Mar-2002	kent	Move sampling rate conversion functions to aurateconv.c. Introduce "aurateconv" attribute for audio devices. Add aurateconv to uaudio and auich. (due to kern/15845 and kern/15848)
1.40	07-Jan-2002	drochner	"attach radio at radio": using one word as both attribute and device doesn't work well, radio.c is pulled in even with no such device in the configuration, and the kernel doesn't link due to missing "radio_cd". So call the attribute "radiodev" to avoid confusion.
1.39	03-Jan-2002	augustss	Add the ustir driver, for SigmaTel STIr4200 USB/IrDA Bridge. Written by David Sainty <David.Sainty@dtsp.co.nz>.
1.38	02-Jan-2002	augustss	Add udsbr(4), a D-Link DSB-R100 FM radio (untested).
1.37	29-Dec-2001	augustss	Only pull in HID processing if a driver needs it.
1.36	28-Dec-2001	augustss	Introduce an extra driver level for HID devices, uhidev. This uhidev driver attaches to the hub, and HID drivers (ums, ukbd, and uhid) attach to uhidev. The reason for this change is that some HID devices report multiple components (like a keyboard and a mouse) using the same interface, but with different report identifiers. The report identifier can be specified with a locator for the HID drivers. Furthermore, change the ukbd driver to handle other formats than the boot protocol.
1.35	24-Dec-2001	augustss	Add a preliminary version of a driver for In-System Designs non-standard ATA-over-BulkOnly protocol. The ISD chip can be found, e.g., in the Archos MP3 player. The driver still lacks real error handling.
1.34	24-Dec-2001	augustss	Make the separation between wire protocol (umass.c) and command protocol (umass_scsipi.c) more distinct. It is now possible to add new command protocols with a minimum of change. The umassbus.[ch] files have been renamed umass_scsipi.[ch] since this reflects their purpose better.
1.33	17-Dec-2001	gehenna	Introduce the new umass quirk table. Discussed with augustss.
1.32	12-Dec-2001	augustss	Add USB-IrDA bridge. Needs more testing.
1.31	28-Nov-2001	lukem	- convert usage of "defopt" to "defflag" where the relevant option does not support a value (e.g., it's to be used as "options FOO" instead of "options FOO=xxx"). options that take a value were converted to defparam recently. - minor whitespace & formatting cleanups
1.30	13-Apr-2001	augustss	branches: 1.30.2; Split the umass driver into the part that handles the X-over-USB protocol (umass.c) and the part that handles scsibus/atapibus (umassbus.c). This way the must port specific stuff can be removed from umass.c.
1.29	28-Mar-2001	ichiro	support USB-RS232 Converter of Magic Control Technology Corp. More information about this product found at http://www.mct.com.tw
1.28	24-Feb-2001	lukem	branches: 1.28.2; whitespace police
1.27	30-Jan-2001	tshiozak	initial commit of USB midi driver. - I tested only ROLAND UM-1 and YAMAHA UX256. These are not conforming to USB-MIDI spec, however these are similar to USB-MIDI. - Since I've not yet seen the "genuine" USB-MIDI device, I cannot test such devices although I wrote the codes for it. TODO: - clean up the codes. - umidi(4) manpage. - /dev/rmidi? is working well, but /dev/music seems not working correctly.
1.26	23-Jan-2001	ichiro	driver for Prolific PL2303 serial adapter. I/O DATA USB-USAQ2 work.
1.25	11-Jan-2001	augustss	Add a driver for HP5300 which uses a homebrew SCSI-over-USB protocol. Furthermore, it uses Avisions scanner-over-SCSI protocol (but that's not visible in the driver). Thanks to Lloyd Parkes for testing and debugging and to Jukka Marin for testing. XXX This driver should be extended to handle Microtek scanners as well.
1.24	02-Jan-2001	augustss	Add a transient driver for the YAP phone that downloads firmware into the EZ-USB chip. After downloading the firmware the device detaches and then reattaches as a composite device (audio + HID). XXX For now there is no firmware committed since the vendor (Silicon XXX Portals) has not yet agreed that we can redistribute their firmware.
1.23	02-Jan-2001	augustss	Add subroutines to download firmware into Cypress (formerly Anchor) EZ-USB chips.
1.22	23-Sep-2000	augustss	Add USB scanner driver. XXX Not tested yet.
1.21	14-Apr-2000	augustss	Add driver for FTDI FT8U100AX serial adapter. XXX This is still experimental and needs more work.
1.20	14-Apr-2000	augustss	Add a driver for the Rio 500 MP3 player. XXX This driver might go away again, since you can do it all with ugen. XXX But this driver is compatible with the Linux driver so there are XXX programs for it.
1.19	09-Apr-2000	augustss	Add driver for Prolific PL2301/PL2302 host-to-host adapter.
1.18	02-Apr-2000	augustss	Allow atapibus to be attached to umass.
1.17	30-Mar-2000	augustss	Add driver for the Handspring Visor. This code probably doesn't work, because it has not been tested. Despite several pleas for testing there doesn't seem to be any Visor owners out there. Perhaps it will get tested if it's in -current? Anyway, the code can at least serve as a template for how to make a USB driver that shows up as a tty.
1.16	14-Feb-2000	augustss	Avoid linker error if no PHY is attached.
1.15	25-Jan-2000	augustss	Make it compile even if you leave out the ucom attachment.
1.14	25-Jan-2000	augustss	Split the umodem driver into two parts: the part that emulates a tty over two bulk pipes, and the setup and status fiddling goo. This allows the former part to be shared by other drivers that need to look like a tty.
1.13	16-Jan-2000	augustss	Add some files for ethernet adapters (the files are not there yet).
1.12	12-Sep-1999	augustss	branches: 1.12.2; Add needs-flag to ukbd. Fixes PR 8385 from Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>.
1.11	09-Sep-1999	augustss	Change the internal API to allow DMA buffers to be pre-allocated by the device driver instead of happening automagically in the HC driver. This affects both the HC-USBD interface as well as the USBD-device interface. This change will allow DMA buffers to be reused e.g. in isochronous traffic. Add isochronous support to the UHCI driver (not for OHCI yet).
1.10	23-Aug-1999	augustss	Remove some unneeded needs-flag.
1.9	16-Aug-1999	augustss	Implement a modem driver for the Abstract Control Model, i.e. AT commands. It is accessible through the usual tty abstraction. XXX The driver needs better error handling and a special call device. XXX It also needs more testing.
1.8	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.7	16-May-1999	augustss	Add vendor/product/release locators. Added in frustration as my HID devices appeared as different devices after some plugging and unplugging. :-)
1.6	06-May-1999	thorpej	Add needs-flag to the ukbd device.
1.5	10-Jan-1999	augustss	branches: 1.5.2; Add ukbdmap.c.
1.4	03-Dec-1998	augustss	Use umodem as the modem driver stub.
1.3	02-Dec-1998	augustss	Add stub for a modem driver.
1.2	25-Jul-1998	augustss	Add wscons attachments for USB keyboard.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.5.2.1	06-May-1999	perry	branches: 1.5.2.1.2; pullup 1.5->1.6 (thorpej)
1.5.2.1.2.2	01-Jul-1999	thorpej	Sync w/ -current.
1.5.2.1.2.1	21-Jun-1999	thorpej	Sync w/ -current.
1.12.2.6	21-Apr-2001	bouyer	Sync with HEAD
1.12.2.5	12-Mar-2001	bouyer	Sync with HEAD.
1.12.2.4	11-Feb-2001	bouyer	Sync with HEAD.
1.12.2.3	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.12.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.12.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.28.2.8	18-Oct-2002	nathanw	Catch up to -current.
1.28.2.7	27-Aug-2002	nathanw	Catch up to -current.
1.28.2.6	20-Jun-2002	nathanw	Catch up to -current.
1.28.2.5	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.28.2.4	11-Jan-2002	nathanw	More catchup.
1.28.2.3	08-Jan-2002	nathanw	Catch up to -current.
1.28.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.28.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.30.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.30.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.30.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.30.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.44.4.1	26-Oct-2005	jmc	Pullup (via patch) requested in ticket #5754 by itohy Provide a backport for ukyopon(4) and pullup umodem(4) updates.
1.44.2.1	29-Aug-2002	gehenna	catch up with -current.
1.50.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.50.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.50.2.4	02-Nov-2004	skrll	Sync with HEAD.
1.50.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.50.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.50.2.1	03-Aug-2004	skrll	Sync with HEAD
1.52.4.1	21-Jul-2005	riz	Pull up revisions 1.59-1.60 (requested by itohy in ticket #1430): 1.59: Split common modem part of umodem.c to umodem_common.c and umodemvar.h, to be shared with other umodem-like drivers. 1.60: ukyopon(4): Kyocera AIR-EDGE PHONE driver Close NetBSD PR #25954 in a different way.
1.56.4.1	29-Apr-2005	kent	sync with -current
1.58.6.2	17-Apr-2005	tron	Pull up revision 1.60 (requested by itohy in ticket #160): ukyopon(4): Kyocera AIR-EDGE PHONE driver Close NetBSD PR #25954 in a different way.
1.58.6.1	17-Apr-2005	tron	Pull up revision 1.59 (requested by itohy in ticket #160): Split common modem part of umodem.c to umodem_common.c and umodemvar.h, to be shared with other umodem-like drivers.
1.62.2.6	04-Feb-2008	yamt	sync with head.
1.62.2.5	27-Oct-2007	yamt	sync with head.
1.62.2.4	03-Sep-2007	yamt	sync with head.
1.62.2.3	26-Feb-2007	yamt	sync with head.
1.62.2.2	30-Dec-2006	yamt	sync with head.
1.62.2.1	21-Jun-2006	yamt	sync with head.
1.65.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.65.10.1	19-Apr-2006	elad	sync with head.
1.65.8.5	14-Sep-2006	yamt	sync with head.
1.65.8.4	03-Sep-2006	yamt	sync with head.
1.65.8.3	11-Aug-2006	yamt	sync with head
1.65.8.2	26-Jun-2006	yamt	sync with head.
1.65.8.1	11-Apr-2006	yamt	sync with head
1.65.6.1	22-Apr-2006	simonb	Sync with head.
1.65.4.1	09-Sep-2006	rpaulo	sync with head
1.66.4.1	13-Jul-2006	gdamore	Merge from HEAD.
1.66.2.1	22-Jun-2006	chap	Complete a sync sys/ with head.
1.68.2.2	14-Sep-2006	riz	Pull up following revision(s) (requested by plunky in ticket #161): sys/dev/bluetooth/btdev.h: revision 1.4 distrib/sets/lists/comp/mi: revision 1.922 usr.sbin/postinstall/postinstall: revision 1.25 sys/netbt/hci_unit.c: revision 1.3 sys/netbt/hci_ioctl.c: revision 1.4 usr.sbin/sdpd/profile.c: revision 1.2 usr.sbin/btdevctl/btdevctl.c: revision 1.2 share/man/man4/Makefile: revision 1.405 distrib/sets/lists/man/mi: revision 1.930 distrib/sets/lists/etc/mi: revision 1.176 usr.sbin/sdpd/profile.c: revision 1.3 usr.sbin/btdevctl/btdevctl.c: revision 1.3 etc/MAKEDEV.tmpl: revision 1.62 distrib/sets/lists/base/mi: revision 1.650 usr.sbin/btdevctl/btdevctl.h: revision 1.2 usr.bin/sdpquery/sdpquery.1: revision 1.4 sys/netbt/rfcomm_session.c: revision 1.2 usr.sbin/btdevctl/btdevctl.8: revision 1.3 usr.bin/sdpquery/search.c: revision 1.2 usr.sbin/sdpd/Makefile: revision 1.2 sys/dev/bluetooth/Makefile: revision 1.3 usr.sbin/btdevctl/cfg.c: file removal sys/netbt/files.netbt: revision 1.4 usr.sbin/btdevctl/sdp.c: revision 1.1 sys/dev/bluetooth/bthidev.c: revision 1.3 etc/bluetooth/Makefile: revision 1.3 sys/dev/pcmcia/files.pcmcia: revision 1.51 sys/dev/bluetooth/bthidev.c: revision 1.4 sys/dev/bluetooth/bthidev.h: revision 1.3 usr.sbin/btdevctl/dev.c: file removal sys/dev/bluetooth/files.bluetooth: revision 1.10 sys/arch/i386/conf/GENERIC: revision 1.777 share/man/man4/ubt.4: revision 1.6 share/man/man4/bthub.4: revision 1.3 sys/netbt/hci.h: revision 1.5 sys/arch/i386/conf/GENERIC_LAPTOP: revision 1.202 lib/libsdp/sdp.h: revision 1.2 usr.sbin/btdevctl/print.c: revision 1.1 share/man/man4/bthidev.4: revision 1.5 share/man/man4/btdev.4: file removal usr.sbin/btdevctl/print.c: revision 1.2 sys/arch/i386/conf/GENERIC_LAPTOP: revision 1.205 usr.sbin/btdevctl/Makefile: revision 1.2 sys/dev/usb/files.usb: revision 1.70 sys/netbt/l2cap_signal.c: revision 1.2 sys/netbt/hci_link.c: revision 1.4 sys/dev/bluetooth/bthub.c: revision 1.3 share/man/man4/btsco.4: revision 1.5 sys/netbt/hci_link.c: revision 1.5 share/man/man4/btdev.4: revision 1.4 sys/dev/bluetooth/btkbd.c: revision 1.3 sys/dev/bluetooth/btdev.c: file removal sys/netbt/hci_event.c: revision 1.2 sys/dev/bluetooth/btsco.h: revision 1.2 etc/mtree/special: revision 1.101 sys/dev/bluetooth/btsco.c: revision 1.3 sys/conf/majors: revision 1.27 usr.sbin/sdpd/hf.c: revision 1.1 sys/dev/bluetooth/btsco.c: revision 1.4 share/man/man5/rc.conf.5: revision 1.107 sys/dev/bluetooth/btdev.c: revision 1.2 etc/rc.d/btdevctl: revision 1.2 usr.sbin/btdevctl/db.c: revision 1.1 etc/rc.d/btdevctl: revision 1.3 etc/bluetooth/btdevctl.conf: revision 1.1 usr.sbin/btdevctl/hid.c: file removal sys/arch/i386/conf/GENERIC: revision 1.781 sys/dev/bluetooth/btdev.h: revision 1.3 Make btdev default count explicit Fix typo in variable name update to bluetooth device attachment: remove pseudo-device btdev(4) and inherent limitations add bthub(4) which autoconfigures at bluetooth controllers as they are enabled. bluetooth devices now attach here. btdevctl(8) and its cache is updated to handle new semantics etc/rc.d/btdevctl is updated to configure devices from a list in /etc/bluetooth/btdevctl.conf also include service name in dictionary being sent to kernel. (this is not used just yet, but it might be in the future and it will be easier if we dont have to provide code to handle its absence) clarify the CAVEAT section somewhat Add service discovery support for the Handsfree profile Replace static 'FreeBSD' string with operating system name gleaned from uname(3) Halt the callout on detach btsco.c: - sco_getopt(..., SO_SCO_MTU, ...) expects the address of a uint16_t, not an int. So change sc_mtu's type to uint16_t. - Try a little harder to ensure btsco_round_blocksize() does not return zero. Prevents a subsequent panic in audio_init_ringbuffer(). from scw@ Endian issues: hci_event.c: - Convert memo->response.clock_offset to host-endian. hci_ioctl.c: - printf format tweak (size_t) hci_link.c: - Convert memo->response.clock_offset from host-endian. - Tweak a DIAGNOSTIC message. l2cap_signal.c: - In l2cap_recv_config_req(), rp->scid is little-endian so make sure we convert from host-endian. from scw@ hci_link.c: - In hci_link_free(), do not unlink items from a LIST queue within a LIST_FOREACH() iterator. rfcomm_session.c: - In rfcomm_session_recv_mcc_nsc(), do not unlink items from a LIST queue within a LIST_FOREACH() iterator. from scw@ guard against a possible situation where the list of l2cap channels is changed when the bluetooth code is not expecting it to be. During a disconnect, we can detach the channel that is being disconnected, but its not really safe to detach any others. Print explicit 64-bit types using the format macros from int_fmtio.h. Unbreaks the build for our LP64 ports, where "long long" typically is not 64 bits.
1.68.2.1	25-Aug-2006	tron	Pull up following revision(s) (requested by plunky in ticket #49): share/man/man4/Makefile: revision 1.400 sys/dev/usb/FILES: revision 1.10 sys/dev/usb/files.usb: revision 1.69 share/man/man4/ubt.4: revision 1.2 sys/dev/usb/ubt.c: revision 1.15 share/man/man4/ubtbcmfw.4: file removal distrib/sets/lists/man/mi: revision 1.922 sys/dev/DEVNAMES: revision 1.210 sys/dev/usb/ubtbcmfw.c: file removal The ubtbcmfw(4) driver fails to compile, as noted by PR kern/34219. While it can be made to compile, the paradigm is not quite right because it attempts to contact the filesystem during autoconfig which sometimes causes a panic. Even if that was fixed, there is another potential problem in that the driver tries/sleeps/tries/sleeps and the sleep could theoretically sleep past the rc.d/btconfig stage and the controller would remain unconfigured. So, I have prepared a different method for loading the firmware to Broadcom BCM2033 chip based devices. A package 'sysutils/bcmfw' will load the firmware files via a ugen(4) device interface. This update removes the ubtbcmfw(4) driver and adds a table to the ubt(4) driver so that it will not attach to Broadcom BCM2033 based devices before the firmware was loaded. This fixes kern/34219
1.69.2.2	12-Jan-2007	ad	Sync with head.
1.69.2.1	18-Nov-2006	ad	Sync with head.
1.70.2.1	10-Dec-2006	yamt	sync with head.
1.72.2.3	24-Mar-2009	bouyer	Pullup the following revisions (requested by msaitoh in ticket #1284): distrib/sets/lists/base/mi 1.706-707,1.797 distrib/sets/lists/man/mi 1.1006 etc/mtree/NetBSD.dist 1.340 share/man/man4/Makefile 1.432 sys/arch/amd64/conf/GENERIC 1.149 via patch sys/arch/i386/conf/ALL 1.103 sys/arch/i386/conf/GENERIC 1.832 sys/arch/i386/conf/GENERIC_LAPTOP 1.237 sys/arch/macppc/conf/GENERIC 1.257 sys/arch/sparc64/conf/GENERIC 1.86 sys/dev/usb/usbdevs 1.468,1.479-480 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/microcode/Makefile 1.7 sys/dev/usb/files.usb patch share/man/man4/zyd.4 1.1 via patch sys/dev/microcode/zyd/Makefile 1.1-1.2 sys/dev/microcode/zyd/build.c 1.1 sys/dev/microcode/zyd/microcode.h 1.1 sys/dev/microcode/zyd/zd1211-license 1.1 sys/dev/microcode/zyd/zyd-zd1211 1.1 sys/dev/microcode/zyd/zyd-zd1211b 1.1 sys/dev/usb/if_zyd.c patch sys/dev/usb/if_zydreg.h 1.1-1.2 Add ZyDAS ZD1211/ZD1211B USB IEEE 802.11b/g wireless network device support
1.72.2.2	27-Sep-2007	xtraeme	Pull up following revision(s) (requested by mlelstv in ticket #895): sys/dev/usb/uslsa.c: revision 1.1 sys/dev/usb/uslsa.c: revision 1.2 sys/dev/usb/uslsa.c: revision 1.3 sys/dev/usb/usbdevs: revision 1.466 (via patch) share/man/man4/uslsa.4: revision 1.1 share/man/man4/Makefile: revision 1.429 sys/arch/i386/conf/GENERIC: revision 1.828 distrib/sets/lists/man/mi: revision 1.1002 sys/dev/usb/files.usb: revision 1.77 sys/arch/i386/conf/ALL: revision 1.99 From PR kern/33496 - add uslsa(4), a CP210x USB-RS232 ucom driver.
1.72.2.1	12-May-2007	snj	branches: 1.72.2.1.2; Pull up following revision(s) (requested by xtraeme in ticket #617): sys/dev/usb/usbdevs: revision 1.463 sys/dev/usb/if_rum.c: revision 1.10 sys/dev/usb/files.usb: revision 1.75 Add support for ASUS WL-167g ver 2, from PR kern/35113 (Dave Huang). add firmload attribute to rum, thanks to Paul Goyette on current-users
1.72.2.1.2.1	30-Sep-2007	wrstuden	Catch up on netbsd-4 as of a few days ago.
1.73.10.3	28-Jun-2007	itohy	Pullup 1.75-1.78
1.73.10.2	12-Jun-2007	itohy	Move commonly used code in USB Ethernet drivers to usb_ethersubr.[ch], from FreeBSD. The interface is modified to fit our new code. (Note FreeBSD passes packets to different kernel thread, which I did NOT adopt or now. That is because I'm not sure it is really necessary, and it enforces more context switchings per packet and probably causes large latency and poor performace.)
1.73.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.73.8.1	11-Jul-2007	mjf	Sync with head.
1.73.6.4	09-Oct-2007	ad	Sync with head.
1.73.6.3	15-Jul-2007	ad	Sync with head.
1.73.6.2	27-May-2007	ad	Sync with head.
1.73.6.1	13-Mar-2007	ad	Sync with head.
1.73.2.3	17-May-2007	yamt	sync with head.
1.73.2.2	07-May-2007	yamt	sync with head.
1.73.2.1	24-Mar-2007	yamt	sync with head.
1.79.8.2	23-Mar-2008	matt	sync with HEAD
1.79.8.1	06-Nov-2007	matt	sync with HEAD
1.79.6.1	02-Oct-2007	joerg	Sync with HEAD.
1.79.2.1	10-Sep-2007	skrll	Sync with HEAD.
1.81.12.1	23-Jan-2008	bouyer	Sync with HEAD.
1.81.6.1	18-Feb-2008	mjf	Sync with HEAD.
1.82.12.4	10-Oct-2008	skrll	Sync with HEAD.
1.82.12.3	24-Sep-2008	wrstuden	Merge in changes between wrstuden-revivesa-base-2 and wrstuden-revivesa-base-3.
1.82.12.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.82.12.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.82.10.4	11-Aug-2010	yamt	sync with head.
1.82.10.3	11-Mar-2010	yamt	sync with head
1.82.10.2	18-Jul-2009	yamt	sync with head.
1.82.10.1	04-May-2009	yamt	sync with head.
1.82.8.1	04-Jun-2008	yamt	sync with head
1.82.6.3	17-Jan-2009	mjf	Sync with HEAD.
1.82.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.82.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.84.4.1	19-Oct-2008	haad	Sync with HEAD.
1.90.16.1	07-Jan-2011	matt	Add USB_FRAG_DMA_WORKAROUND kludge
1.90.12.1	04-Jan-2012	matt	Merge USB_FRAG_DMA_WORKAROUND from matt-nb5-pq3 branch.
1.90.8.1	23-Jul-2009	jym	Sync with HEAD.
1.90.4.1	28-Sep-2012	sborrill	Pull up the following revisions(s) (requested by liamjfoy in ticket #1797): lib/libusbhid/usb_hid_usages: revision 1.5 via patch share/man/man4/Makefile: revision 1.578 via patch share/man/man4/uts.4: revision 1.1 share/man/man4/wsmouse.4: revision 1.19 via patch sys/arch/amd64/conf/GENERIC: revision 1.346-1.347 via patch sys/arch/i386/conf/GENERIC: revision 1.1078 via patch sys/dev/usb/FILES: revision 1.12 via patch sys/dev/usb/usbdevices.config: revision 1.12 via patch sys/dev/usb/files.usb: revision 1.119-1.120 via patch sys/dev/usb/usbhid.h: revision 1.14 via patch sys/dev/usb/uts.c: revision 1.1 distrib/sets/lists/man/mi: revision 1.1370 via patch Add uts(4) driver for USB touchscreens.
1.95.2.3	06-Nov-2010	uebayasi	Sync with HEAD.
1.95.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.95.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.97.2.4	12-Jun-2011	rmind	sync with head
1.97.2.3	21-Apr-2011	rmind	sync with head
1.97.2.2	05-Mar-2011	rmind	sync with head
1.97.2.1	30-May-2010	rmind	sync with head
1.104.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.105.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.115.2.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.115.2.4	23-Jan-2013	yamt	sync with head
1.115.2.3	30-Oct-2012	yamt	sync with head
1.115.2.2	17-Apr-2012	yamt	sync with head
1.115.2.1	10-Nov-2011	yamt	sync with head
1.116.4.3	02-Jun-2012	mrg	sync to latest -current.
1.116.4.2	05-Apr-2012	mrg	sync to latest -current.
1.116.4.1	18-Feb-2012	mrg	merge to -current.
1.120.2.3	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.120.2.2	15-Jun-2012	sborrill	Pull up the following revisions(s) (requested by riz in ticket #343): sys/dev/usb/files.usb: revision 1.122 sys/dev/usb/if_urtw.c: revision 1.1 sys/dev/usb/if_urtwreg.h: revision 1.1 share/man/man4/Makefile: revision 1.586 share/man/man4/urtw.4: revision 1.1 distrib/sets/lists/man/mi: revision 1.1393 sys/dev/usb/usbdevs: revision 1.617 sys/arch/i386/conf/GENERIC: revision 1.357 sys/arch/amd64/conf/GENERIC: revision 1.1075 via patch Add urtw(4) driver for Realtek RTL8187/RTL8187B 802.11b/g USB wireless adapter. From OpenBSD.
1.120.2.1	14-Jun-2012	sborrill	Pull up the following revisions(s) (requested by riz in ticket #326): distrib/sets/lists/base/mi: 1.989 distrib/sets/lists/man/mi: 1.1385 etc/mtree/NetBSD.dist.base: 1.99 share/man/man4/Makefile: 1.583 share/man/man4/urtwn.4: 1.1 share/man/man4/usb.4: 1.97 sys/arch/amd64/conf/GENERIC: 1.351 sys/arch/i386/conf/GENERIC: 1.1068 sys/dev/usb/files.usb: 1.121 sys/dev/usb/if_urtwn.c: 1.1-1.4 sys/dev/usb/if_urtwn_data.h: 1.1 sys/dev/usb/if_urtwnreg.h: 1.1 sys/dev/usb/if_urtwnvar.h: 1.1 sys/dev/usb/usbdevices.config: 1.13 sys/dev/usb/usbdevs: 1.621 via patch sys/dev/usb/usbdevs.h: regen sys/dev/usb/usbdevs_data.h: regen sys/modules/if_urtwn/Makefile: 1.1 sys/modules/if_urtwn/if_urtwn.ioconf: 1.1 Add support for urtwn(4) wireless. Ported from OpenBSD
1.125.2.4	03-Dec-2017	jdolecek	update from HEAD
1.125.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.125.2.2	23-Jun-2013	tls	resync from head
1.125.2.1	25-Feb-2013	tls	resync with head
1.129.2.1	18-May-2014	rmind	sync with head
1.131.2.1	10-Aug-2014	tls	Rebase.
1.132.2.3	03-Jun-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #1421): sys/dev/usb/files.usb: revision 1.144 Fix the USBVERBOSE stuff so it does not get included in the build if there are no USB devices or controllers. Without this change, a kernel with no USB devices but with USBVERBOSE defined in the configuration file will include the usb_verbose.c file, but will fail to link due to undefined symbols.
1.132.2.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.132.2.1	13-Aug-2014	riz	branches: 1.132.2.1.4; Pull up following revision(s) (requested by skrll in ticket #12): sys/dev/usb/files.usb: revision 1.133 sys/dev/usb/usb.h: revision 1.108 Add XHCI_DEBUG. From Takahiro HAYASHI with tweaks from me. One day someone(tm) will tidyup USB debug stuff.
1.132.2.1.4.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.132.2.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.135.2.7	28-Aug-2017	skrll	Sync with HEAD
1.135.2.6	05-Dec-2016	skrll	Sync with HEAD
1.135.2.5	09-Jul-2016	skrll	Sync with HEAD
1.135.2.4	29-May-2016	skrll	Sync with HEAD
1.135.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.135.2.2	05-Dec-2014	skrll	Remove unnecessary needs-flags against the usb attribute.
1.135.2.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.141.2.2	26-Apr-2017	pgoyette	Sync with HEAD
1.141.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.142.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.145.2.1	31-Oct-2018	martin	Add bwfm config glue, requested by maya in ticket #1072.
1.150.4.4	21-Apr-2020	martin	Sync with HEAD
1.150.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.150.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.150.4.1	10-Jun-2019	christos	Sync with HEAD
1.150.2.4	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.150.2.3	23-Sep-2018	pgoyette	Revert previous - not appropriate
1.150.2.2	23-Sep-2018	pgoyette	Put the USBVERBOSE option into a header file so it can be found by modules.
1.150.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.154.2.1	05-May-2019	isaki	Remove obsoleted au{,rate,vol}conv and mulaw attributes. audio provides the equivalent of them inseparably.
1.156.2.2	12-Apr-2020	martin	Pull up following revision(s) (requested by simonb in ticket #828): share/man/man4/uxrcom.4: revision 1.1 distrib/sets/lists/man/mi: revision 1.1687 share/man/man4/uxrcom.4: revision 1.2 share/man/man4/ucom.4: revision 1.28 sys/dev/usb/uxrcom.c: revision 1.1 sys/dev/usb/umodem.c: revision 1.74 sys/dev/usb/umodem_common.c: revision 1.33 sys/dev/usb/ukyopon.c: revision 1.26 sys/dev/usb/files.usb: revision 1.173 share/man/man4/Makefile: revision 1.704 sys/dev/usb/usbdevs: revision 1.781 sys/dev/usb/usbdevices.config: revision 1.38 Add uxrcom driver for Exar XR21V141x USB serial adapters. Based in part on the OpenBSD single-port XR21V1410 uxrcom driver, but adds support for multi-port chipsets and uses the common umodem framework instead of being a standalone driver. Thanks to skrll@ for much USB clue and mrg@ for financing the development of this driver. Add NetBSD CVS tag.
1.156.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.168.2.2	29-Feb-2020	ad	Sync with head.
1.168.2.1	17-Jan-2020	ad	Sync with head.
1.172.4.1	20-Apr-2020	bouyer	Sync with HEAD
1.176.6.1	01-Aug-2021	thorpej	Sync with HEAD.
1.179.6.1	02-Aug-2025	perseant	Sync with HEAD
1.48	10-Dec-2017	bouyer	Factor out bus-independant HID code so that it can be shared by USB, bluetooth and i2c. dev/usb/ukbdmap.c is renamed to dev/hid/hidkbdmap.c dev/usb/hid.[ch] moved to dev/hid/ usage pages moved from dev/usb/usbhid.h moved to dev/hid/hid.h, and updated with OpenBSD entries. bus-independant code moved from dev/usb/ums.c to dev/hid/hidms.c (the same should be done for keyboard and touchpad drivers) Needed for the upcoming HID over I2C support, proposed on tech-kern@ on Dec, 1.
1.47	01-Jun-2017	chs	remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.46	15-Oct-2016	nat	printf -> aprint_normal. OK christos@
1.45	27-Apr-2016	jakllsch	branches: 1.45.2; Pull in opt_usb.h in _KERNEL_OPT case for various *_DEBUG options. Makes various driver-specific debugging options work again. XXX more to fix in dev/usb
1.44	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.43	23-Jan-2016	riastradh	Convert unsigned char to wider type before left shift. Avoids undefined behaviour if shifted quantity overflows int. CID 980971
1.42	10-Jan-2016	jakllsch	Fix hid_get_data() and hid_get_udata() for 32-bit report data on LP32. (At least i386 anyway, not sure why ARMv7 doesn't show the same problem.)
1.41	09-Jan-2016	jakllsch	avoid potential NULL deref in failure case
1.40	07-Jan-2016	jakllsch	Don't crash when the device's HID Report Descriptor Pops from an empty stack.
1.39	02-Jan-2016	jakllsch	Fix dval signdedness confusion, as was recently done in libusbhid.
1.38	02-Jan-2016	jakllsch	Do what libusbhid() does for Usage value of non-Variable Main items, instead of something marked XXX that actually causes problems for hid_locate().
1.37	02-Jan-2016	jakllsch	Fix hid_get_data() and hid_get_udata() for 32-bit quantities on LP64. Previously it would always return 0.
1.36	08-Feb-2015	jmcneill	From FreeBSD via OpenBSD: Global Item #3 should be Physical Minimum not Maximum according to the HID spec.
1.35	24-Feb-2012	mrg	branches: 1.35.2; 1.35.14; 1.35.16; remove any remnants of freebsd/openbsd code.
1.34	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.33	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.32	24-May-2011	joerg	branches: 1.32.4; 1.32.8; Kill self-assignment
1.31	03-Nov-2010	dyoung	branches: 1.31.2; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.30	14-May-2010	plunky	update DPRINTF to reflect actual function name
1.29	12-May-2010	plunky	hid_get_data() does not work if the size of data is less than a byte and crosses a byte boundary, and it always returns a sign-extended value. fix this by using the algorithm from libusbhid to read bytes, and provide a hid_get_udata() function to return unsigned data values. while here, const args
1.28	28-Apr-2008	martin	branches: 1.28.10; 1.28.20; 1.28.22; Remove clause 3 and 4 from TNF licenses
1.27	08-Sep-2007	plunky	branches: 1.27.20; 1.27.22; 1.27.24; fix misleading comment
1.26	26-Jul-2006	tron	branches: 1.26.14; 1.26.26; 1.26.30; 1.26.32; Bluetooth fixes by Iain Hibbert: - Update bthidev(4) to use property lists for configuration.
1.25	19-Jun-2006	gdamore	Initial import of bluetooth stack on behalf of Iain Hibbert. (plunky@, NetBSD Foundation Membership still pending.) This stack was written by Iain under sponsorship from Itronix Inc. The stack includes support for rfcomm networking (networking via your bluetooth enabled cell phone), hid devices (keyboards/mice), and headsets. Drivers for both PCMCIA and USB bluetooth controllers are included.
1.24	14-Apr-2006	christos	branches: 1.24.2; 1.24.4; Use c instead of s->cur.
1.23	11-Jul-2002	augustss	branches: 1.23.22; 1.23.36; 1.23.38; 1.23.40; 1.23.42; 1.23.44; Get rid of trailing white space.
1.22	12-Jan-2002	tsutsui	branches: 1.22.8; Call malloc(9) with M_ZERO flag instead of memset() after malloc().
1.21	02-Jan-2002	augustss	Fix another descriptor parsing bug. Thanks to Tero Kivinen for patiently supplying me with debug output.
1.20	29-Dec-2001	augustss	Reset global count value properly.
1.19	29-Dec-2001	augustss	Don't clear global report values when reporting an item.
1.18	28-Dec-2001	augustss	Introduce an extra driver level for HID devices, uhidev. This uhidev driver attaches to the hub, and HID drivers (ums, ukbd, and uhid) attach to uhidev. The reason for this change is that some HID devices report multiple components (like a keyboard and a mouse) using the same interface, but with different report identifiers. The report identifier can be specified with a locator for the HID drivers. Furthermore, change the ukbd driver to handle other formats than the boot protocol.
1.17	13-Nov-2001	lukem	add RCSIDs
1.16	01-Jun-2000	augustss	branches: 1.16.4; 1.16.6; Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.15	27-Apr-2000	augustss	branches: 1.15.2; Change my email address.
1.14	06-Apr-2000	augustss	Fix a bug in HID Pop handling. From UCHIYAMA Yasushi.
1.13	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.12	17-Mar-2000	augustss	Keep the bit position even when the report descriptor says POP.
1.11	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.10	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.9	13-Oct-1999	augustss	branches: 1.9.2; 1.9.4; Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.8	14-Aug-1999	augustss	branches: 1.8.2; Some changes from FreeBSD (no functional differences).
1.7	08-Jan-1999	augustss	Various little fixes from the FreeBSD version.
1.6	07-Jan-1999	augustss	Fix some FreeBSD compiler warnings.
1.5	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.4	08-Dec-1998	augustss	Change debug level of a printf.
1.3	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.2	24-Jul-1998	augustss	Let hid_locate() return the item flags as well as the position.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.8.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.9.4.1	15-Nov-1999	fvdl	Sync with -current
1.9.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.15.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.16.6.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.16.6.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.16.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.16.4.5	01-Aug-2002	nathanw	Catch up to -current.
1.16.4.4	28-Feb-2002	nathanw	Catch up to -current.
1.16.4.3	11-Jan-2002	nathanw	More catchup.
1.16.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.16.4.1	14-Nov-2001	nathanw	Catch up to -current.
1.22.8.1	15-Jul-2002	gehenna	catch up with -current.
1.23.44.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.23.42.1	19-Apr-2006	elad	sync with head.
1.23.40.3	11-Aug-2006	yamt	sync with head
1.23.40.2	26-Jun-2006	yamt	sync with head.
1.23.40.1	24-May-2006	yamt	sync with head.
1.23.38.1	22-Apr-2006	simonb	Sync with head.
1.23.36.1	09-Sep-2006	rpaulo	sync with head
1.23.22.3	27-Oct-2007	yamt	sync with head.
1.23.22.2	30-Dec-2006	yamt	sync with head.
1.23.22.1	21-Jun-2006	yamt	sync with head.
1.24.4.1	13-Jul-2006	gdamore	Merge from HEAD.
1.24.2.1	22-Jun-2006	chap	Complete a sync sys/ with head.
1.26.32.1	06-Nov-2007	matt	sync with HEAD
1.26.30.1	02-Oct-2007	joerg	Sync with HEAD.
1.26.26.1	10-Sep-2007	skrll	Sync with HEAD.
1.26.14.1	09-Oct-2007	ad	Sync with head.
1.27.24.2	11-Aug-2010	yamt	sync with head.
1.27.24.1	16-May-2008	yamt	sync with head.
1.27.22.1	18-May-2008	yamt	sync with head.
1.27.20.1	02-Jun-2008	mjf	Sync with HEAD.
1.28.22.3	31-May-2011	rmind	sync with head
1.28.22.2	05-Mar-2011	rmind	sync with head
1.28.22.1	30-May-2010	rmind	sync with head
1.28.20.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.28.20.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.28.10.1	21-Nov-2010	riz	Pull up following revision(s) (requested by plunky in ticket #1407): sys/dev/bluetooth/btdev.h: revision 1.9 sys/arch/iyonix/conf/GENERIC: revision 1.60 sys/arch/sparc64/conf/GENERIC: revision 1.129 sys/dev/usb/hid.c: revision 1.30 sys/dev/usb/hid.h: revision 1.13 sys/arch/i386/conf/GENERIC: revision 1.983 usr.sbin/btdevctl/print.c: revision 1.10 sys/arch/evbarm/conf/MPCSA_GENERIC: revision 1.16 sys/arch/alpha/conf/GENERIC: revision 1.337 sys/dev/bluetooth/files.bluetooth: revision 1.14 sys/arch/evbarm/conf/GUMSTIX: revision 1.49 sys/dev/usb/usbdevs: revision 1.550 sys/arch/evbppc/conf/OPENBLOCKS266_OPT: revision 1.14 sys/arch/hpcsh/conf/GENERIC: revision 1.91 sys/dev/bluetooth/btmagic.c: revision 1.1 distrib/sets/lists/man/mi: revision 1.1210 sys/arch/amd64/conf/GENERIC: revision 1.279 sys/arch/i386/conf/ALL: revision 1.258 sys/arch/amd64/conf/XEN3_DOM0: revision 1.54 sys/arch/hpcarm/conf/JORNADA720: revision 1.78 sys/dev/usb/hid.c: revision 1.29 share/man/man4/btmagic.4: revision 1.1 hid_get_data() does not work if the size of data is less than a byte and crosses a byte boundary, and it always returns a sign-extended value. fix this by using the algorithm from libusbhid to read bytes, and provide a hid_get_udata() function to return unsigned data values. while here, const args update DPRINTF to reflect actual function name add Apple Magic Mouse product-id regen for Magic Mouse id allow for vendor-id and product-id properties, passing them through to child devices add Magic Mouse driver and manpage btmagic(4) additionally query the "PnP Information" service record to discover any USB Forum vendor-id and product-id values and store them in the property list if found. add btmagic(4) where other Bluetooth drivers are listed
1.31.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.32.8.2	24-Feb-2012	mrg	sync to -current.
1.32.8.1	18-Feb-2012	mrg	merge to -current.
1.32.4.1	17-Apr-2012	yamt	sync with head
1.35.16.8	28-Aug-2017	skrll	Sync with HEAD
1.35.16.7	05-Dec-2016	skrll	Sync with HEAD
1.35.16.6	29-May-2016	skrll	Sync with HEAD
1.35.16.5	19-Mar-2016	skrll	Sync with HEAD
1.35.16.4	06-Apr-2015	skrll	Sync with HEAD
1.35.16.3	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.35.16.2	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.35.16.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.35.14.3	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.35.14.2	26-Feb-2016	snj	branches: 1.35.14.2.2; Pull up following revision(s) (requested by riastradh in ticket #1089): sys/dev/usb/hid.c: revision 1.43 Convert unsigned char to wider type before left shift. Avoids undefined behaviour if shifted quantity overflows int. CID 980971
1.35.14.1	09-Feb-2015	martin	Pull up following revision(s) (requested by jmcneill in ticket #500): sys/dev/usb/hid.c: revision 1.36 From FreeBSD via OpenBSD: Global Item #3 should be Physical Minimum not Maximum according to the HID spec.
1.35.14.2.2.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.35.14.2.2.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.35.2.1	03-Dec-2017	jdolecek	update from HEAD
1.45.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.15	10-Dec-2017	bouyer	Factor out bus-independant HID code so that it can be shared by USB, bluetooth and i2c. dev/usb/ukbdmap.c is renamed to dev/hid/hidkbdmap.c dev/usb/hid.[ch] moved to dev/hid/ usage pages moved from dev/usb/usbhid.h moved to dev/hid/hid.h, and updated with OpenBSD entries. bus-independant code moved from dev/usb/ums.c to dev/hid/hidms.c (the same should be done for keyboard and touchpad drivers) Needed for the upcoming HID over I2C support, proposed on tech-kern@ on Dec, 1.
1.14	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.13	12-May-2010	plunky	branches: 1.13.20; 1.13.36; 1.13.38; 1.13.42; hid_get_data() does not work if the size of data is less than a byte and crosses a byte boundary, and it always returns a sign-extended value. fix this by using the algorithm from libusbhid to read bytes, and provide a hid_get_udata() function to return unsigned data values. while here, const args
1.12	28-Apr-2008	martin	branches: 1.12.10; 1.12.20; 1.12.22; Remove clause 3 and 4 from TNF licenses
1.11	26-Jul-2006	tron	branches: 1.11.56; 1.11.58; 1.11.60; Bluetooth fixes by Iain Hibbert: - Update bthidev(4) to use property lists for configuration.
1.10	11-Dec-2005	christos	branches: 1.10.4; 1.10.8; merge ktrace-lwp.
1.9	30-May-2005	christos	branches: 1.9.2; - const poisoning - eliminate variable shadowing
1.8	11-Jul-2002	augustss	branches: 1.8.6; Get rid of trailing white space.
1.7	28-Dec-2001	augustss	branches: 1.7.8; Introduce an extra driver level for HID devices, uhidev. This uhidev driver attaches to the hub, and HID drivers (ums, ukbd, and uhid) attach to uhidev. The reason for this change is that some HID devices report multiple components (like a keyboard and a mouse) using the same interface, but with different report identifiers. The report identifier can be specified with a locator for the HID drivers. Furthermore, change the ukbd driver to handle other formats than the boot protocol.
1.6	01-Jun-2000	augustss	branches: 1.6.4; 1.6.6; Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.5	27-Apr-2000	augustss	branches: 1.5.2; Change my email address.
1.4	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.3	25-Nov-1998	augustss	branches: 1.3.10; 1.3.16; Make the copyright header conform to the NetBSD template.
1.2	24-Jul-1998	augustss	Let hid_locate() return the item flags as well as the position.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.3.16.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.3.10.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.5.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.6.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.6.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.6.4.2	01-Aug-2002	nathanw	Catch up to -current.
1.6.4.1	08-Jan-2002	nathanw	Catch up to -current.
1.7.8.1	15-Jul-2002	gehenna	catch up with -current.
1.8.6.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.9.2.1	30-Dec-2006	yamt	sync with head.
1.10.8.1	11-Aug-2006	yamt	sync with head
1.10.4.1	09-Sep-2006	rpaulo	sync with head
1.11.60.2	11-Aug-2010	yamt	sync with head.
1.11.60.1	16-May-2008	yamt	sync with head.
1.11.58.1	18-May-2008	yamt	sync with head.
1.11.56.1	02-Jun-2008	mjf	Sync with HEAD.
1.12.22.1	30-May-2010	rmind	sync with head
1.12.20.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.12.10.1	21-Nov-2010	riz	Pull up following revision(s) (requested by plunky in ticket #1407): sys/dev/bluetooth/btdev.h: revision 1.9 sys/arch/iyonix/conf/GENERIC: revision 1.60 sys/arch/sparc64/conf/GENERIC: revision 1.129 sys/dev/usb/hid.c: revision 1.30 sys/dev/usb/hid.h: revision 1.13 sys/arch/i386/conf/GENERIC: revision 1.983 usr.sbin/btdevctl/print.c: revision 1.10 sys/arch/evbarm/conf/MPCSA_GENERIC: revision 1.16 sys/arch/alpha/conf/GENERIC: revision 1.337 sys/dev/bluetooth/files.bluetooth: revision 1.14 sys/arch/evbarm/conf/GUMSTIX: revision 1.49 sys/dev/usb/usbdevs: revision 1.550 sys/arch/evbppc/conf/OPENBLOCKS266_OPT: revision 1.14 sys/arch/hpcsh/conf/GENERIC: revision 1.91 sys/dev/bluetooth/btmagic.c: revision 1.1 distrib/sets/lists/man/mi: revision 1.1210 sys/arch/amd64/conf/GENERIC: revision 1.279 sys/arch/i386/conf/ALL: revision 1.258 sys/arch/amd64/conf/XEN3_DOM0: revision 1.54 sys/arch/hpcarm/conf/JORNADA720: revision 1.78 sys/dev/usb/hid.c: revision 1.29 share/man/man4/btmagic.4: revision 1.1 hid_get_data() does not work if the size of data is less than a byte and crosses a byte boundary, and it always returns a sign-extended value. fix this by using the algorithm from libusbhid to read bytes, and provide a hid_get_udata() function to return unsigned data values. while here, const args update DPRINTF to reflect actual function name add Apple Magic Mouse product-id regen for Magic Mouse id allow for vendor-id and product-id properties, passing them through to child devices add Magic Mouse driver and manpage btmagic(4) additionally query the "PnP Information" service record to discover any USB Forum vendor-id and product-id values and store them in the property list if found. add btmagic(4) where other Bluetooth drivers are listed
1.13.42.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.13.38.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.13.36.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.13.20.1	03-Dec-2017	jdolecek	update from HEAD
1.39	11-Jan-2024	gutteridge	if_athn_usb.c: provide the usual device information
1.38	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.37	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.36	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.35	14-Sep-2019	maxv	branches: 1.35.2; Fix error handling, to prevent kernel crashes when detaching an athn0 device. Found with vHCI.
1.34	03-Jun-2019	msaitoh	Fix the detach path to prevent panic: - Fix athn_usb_free_tx_list(). usc->usc_tx_bcn->xfer is freed in the above for () loop, so remove the if block. OK'd by skrll. - Add missing athn_usb_free_tx_msg(). - Add missing athn_usb_stop().
1.33	03-Jun-2019	msaitoh	Use pmf(9).
1.32	27-Apr-2019	sevan	Rename imask to intr_mask as imask is defined globally in sys/arch/powerpc/include/intr.h:104 and this clashes. Resolves build on macppc. ok <pgoyette>
1.31	03-Oct-2018	martin	Add support for Panasonic N5HBZ0000055, from David H. Gutteridge in PR kern/53647.
1.30	12-Sep-2018	christos	Don't have modules depend on bpf; they will find the dependency dynamically at runtime. Otherwise builtin modules will complain about non-builtin bpf.
1.29	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.28	29-Jul-2018	riastradh	Use usb_rem_task_wait in usb athn(4) detachment.
1.27	26-Jun-2018	msaitoh	branches: 1.27.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.26	01-Feb-2018	maxv	branches: 1.26.2; Replace ovbcopy -> memmove, same.
1.25	21-Jan-2018	skrll	PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.24	18-Oct-2017	jmcneill	Match BUFFALO CEWL-1 (Sony UWA-BR100 WLAN)
1.23	23-Sep-2017	skrll	PR/52553 Panic on "ifconfig athn0 up" Don't race for a transfer in athn_usb_init on the free list for beacons. Instead pre-assign a transfer to beacons in athn_usb_alloc_tx_list
1.22	01-Jun-2017	chs	branches: 1.22.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.21	21-Jan-2017	skrll	Pull across from nick-nhusb. Some locking fixing, MPification and an attach fix
1.20	24-Dec-2016	skrll	branches: 1.20.2; Call cv_broadcast with interlock held as per condvar(9)
1.19	17-Dec-2016	skrll	Call {mutex,cv}_destroy on all mutexes/condvars
1.18	11-Dec-2016	skrll	Fix some bugs introduced by the nick-nhusb merge and related to the Tx Interrupt pipe transfer handling While I'm here make some other changes moving towards MPification PR/51151: athn panic on attach PR/51458: usb athn panic
1.17	11-Dec-2016	skrll	More ATHN_DEBUG
1.16	11-Dec-2016	skrll	KNF
1.15	11-Dec-2016	skrll	Fix athn async stuff - the wakeup call should have been converted to cv_broadcast. While here remove unnecessary splusb usage.
1.14	04-Dec-2016	skrll	Whitespace
1.13	05-Sep-2016	skrll	kern/51458 (usb athn panic) initialise buf in usc_tx_cmd
1.12	10-Jun-2016	ozaki-r	branches: 1.12.2; Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.11	26-May-2016	ozaki-r	Introduce M_CLEARCTX and use it instead of open-coding rcvif No functional change.
1.10	26-May-2016	ozaki-r	Use M_GETCTX No functional change.
1.9	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.8	21-Feb-2015	nonaka	pass collect size of firmware to firmware_free(9).
1.7	07-Jan-2015	ozaki-r	Pass a correct firmware size (instead of 0) to firmware_free firmware_free now uses kmem_free(9) instead of free(9), so we need to pass a correct size to it.
1.6	16-Oct-2013	christos	branches: 1.6.4; 1.6.6; 1.6.8; 1.6.12; remove unused variable
1.5	03-Apr-2013	christos	branches: 1.5.4; 1.5.6; fix memory leak
1.4	30-Mar-2013	christos	correct location of the firmware file again.
1.3	30-Mar-2013	christos	Use only one set of EDCA variables
1.2	30-Mar-2013	christos	reflect the new location of the firmware files
1.1	30-Mar-2013	christos	This is the initial port of OpenBSD's athn(4) driver. It supports quite a few Atheros 802.11n devices. See the athn(4) manpage for a list. This port has only been tested with a TP-LINK TL-WN722N USB adapter which has an AR9271 chipset (VENDOR: 0x0cf3, PRODUCT: 0x9271). The BSS, Monitor, and HostAP modes all seem to work on that adapter, though the later has not been tested much. The driver also supports PCI and CardBUS devices, but those interfaces are completely untested and probably won't work at this point. If someone can provide me with other adapters that should be supported, particularly PCI or CardBUS adapters, or tell me where I can get one cheaply, I would be happy to try to get the driver working on those devices as well.
1.5.6.1	18-May-2014	rmind	sync with head
1.5.4.4	03-Dec-2017	jdolecek	update from HEAD
1.5.4.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.4.2	23-Jun-2013	tls	resync from head
1.5.4.1	03-Apr-2013	tls	file if_athn_usb.c was added on branch tls-maxphys on 2013-06-23 06:20:22 +0000
1.6.12.3	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.6.12.2	07-Sep-2016	skrll	Sync with HEAD
1.6.12.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.6.8.20	28-Aug-2017	skrll	Sync with HEAD
1.6.8.19	05-Feb-2017	skrll	Sync with HEAD
1.6.8.18	28-Dec-2016	skrll	Various improvements - override the method before calling athn_attach -> if_attach -> interface announce - locking fixes for htc/wmi - some MPificaton
1.6.8.17	28-Dec-2016	skrll	Whitespace
1.6.8.16	28-Dec-2016	skrll	Trailing whitespace
1.6.8.15	17-Dec-2016	skrll	Call {mutex,cv}_destroy on all mutexes/condvars
1.6.8.14	11-Dec-2016	skrll	Sync with HEAD
1.6.8.13	05-Dec-2016	skrll	Sync with HEAD
1.6.8.12	05-Oct-2016	skrll	Sync with HEAD
1.6.8.11	09-Jul-2016	skrll	Sync with HEAD
1.6.8.10	29-May-2016	skrll	Sync with HEAD
1.6.8.9	20-Mar-2016	skrll	Whitespace
1.6.8.8	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.6.8.7	17-Oct-2015	skrll	Remove a tsleep
1.6.8.6	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.6.8.5	06-Apr-2015	skrll	Sync with HEAD
1.6.8.4	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.6.8.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.6.8.2	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.6.8.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.6.6.4	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.6.6.3	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.6.6.2	23-Oct-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1515): sys/dev/usb/if_athn_usb.c: revision 1.23 PR/52553 Panic on "ifconfig athn0 up" Don't race for a transfer in athn_usb_init on the free list for beacons. Instead pre-assign a transfer to beacons in athn_usb_alloc_tx_list
1.6.6.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.6.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.6.4.1	16-Oct-2013	yamt	file if_athn_usb.c was added on branch yamt-pagecache on 2014-05-22 11:40:36 +0000
1.12.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.12.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.20.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.22.2.4	17-Jul-2019	martin	Pull up the following revisions (via patch), requested by msaitoh in ticket #1299: sys/dev/usb/if_athn_usb.c 1.24,1.31-1.34 - Match BUFFALO CEWL-1 (Sony UWA-BR100 WLAN). - Add support for Panasonic N5HBZ0000055, from David H. Gutteridge in PR kern/53647. - Resolves build on macppc by renaming imask to intr_mask as imask is defined globally in sys/arch/powerpc/include/intr.h. - Use pmf(9). - Fix the detach path to prevent panic.
1.22.2.3	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.22.2.2	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.22.2.1	28-Sep-2017	snj	Pull up following revision(s) (requested by skrll in ticket #293): sys/dev/usb/if_athn_usb.c: revision 1.23 PR/52553 Panic on "ifconfig athn0 up" Don't race for a transfer in athn_usb_init on the free list for beacons. Instead pre-assign a transfer to beacons in athn_usb_alloc_tx_list
1.26.2.4	20-Oct-2018	pgoyette	Sync with head
1.26.2.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.26.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.26.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.27.2.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.27.2.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.27.2.2	10-Jun-2019	christos	Sync with HEAD
1.27.2.1	12-Jul-2018	phil	State save. New kernel config for this brach only. TESTWIFI does produce a kernel. It is not working. athn files not compiling yet and commented out of the TESTWIFI kernel, which only has urtwn 802.11 driver enabled. ieee80211_alq.c and ieee80211_ddb.c not compiling yet.
1.35.2.1	29-Feb-2020	ad	Sync with head.
1.6	14-Sep-2019	maxv	Fix error handling, to prevent kernel crashes when detaching an athn0 device. Found with vHCI.
1.5	21-Jan-2017	skrll	branches: 1.5.14; Pull across from nick-nhusb. Some locking fixing, MPification and an attach fix
1.4	11-Dec-2016	skrll	branches: 1.4.2; Fix some bugs introduced by the nick-nhusb merge and related to the Tx Interrupt pipe transfer handling While I'm here make some other changes moving towards MPification PR/51151: athn panic on attach PR/51458: usb athn panic
1.3	23-Apr-2016	skrll	branches: 1.3.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.2	30-Mar-2013	christos	branches: 1.2.4; 1.2.12; 1.2.14; 1.2.16; 1.2.20; Use only one set of EDCA variables
1.1	30-Mar-2013	christos	This is the initial port of OpenBSD's athn(4) driver. It supports quite a few Atheros 802.11n devices. See the athn(4) manpage for a list. This port has only been tested with a TP-LINK TL-WN722N USB adapter which has an AR9271 chipset (VENDOR: 0x0cf3, PRODUCT: 0x9271). The BSS, Monitor, and HostAP modes all seem to work on that adapter, though the later has not been tested much. The driver also supports PCI and CardBUS devices, but those interfaces are completely untested and probably won't work at this point. If someone can provide me with other adapters that should be supported, particularly PCI or CardBUS adapters, or tell me where I can get one cheaply, I would be happy to try to get the driver working on those devices as well.
1.2.20.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.2.20.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.2.16.5	28-Dec-2016	skrll	Various improvements - override the method before calling athn_attach -> if_attach -> interface announce - locking fixes for htc/wmi - some MPificaton
1.2.16.4	11-Dec-2016	skrll	Sync with HEAD
1.2.16.3	17-Oct-2015	skrll	Remove a tsleep
1.2.16.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.2.16.1	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.2.14.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.2.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.12.1	30-Mar-2013	yamt	file if_athn_usb.h was added on branch yamt-pagecache on 2014-05-22 11:40:36 +0000
1.2.4.3	03-Dec-2017	jdolecek	update from HEAD
1.2.4.2	23-Jun-2013	tls	resync from head
1.2.4.1	30-Mar-2013	tls	file if_athn_usb.h was added on branch tls-maxphys on 2013-06-23 06:20:22 +0000
1.3.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.3.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.4.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.5.14.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.77	05-Jul-2024	rin	sys: Drop redundant NULL check before m_freem(9) m_freem(9) safely has accepted NULL argument at least since 4.2BSD: https://www.tuhs.org/cgi-bin/utree.pl?file=4.2BSD/usr/src/sys/sys/uipc_mbuf.c Compile-tested on amd64/ALL. Suggested by knakahara@
1.76	14-May-2024	andvar	branches: 1.76.2; fix recently committed typos by msaitoh in few more places, as well as few more. mainly s/contigous/contiguous/ and s/miliseconds/milliseconds/ in comments.
1.75	03-Mar-2022	riastradh	usb: usbd_close_pipe never fails. Make it return void. Prune dead branches as a result of this change.
1.74	03-Mar-2022	riastradh	usb: usbd_abort_pipe never fails. Make it return void. Prune dead branches as a result of this change.
1.73	28-Aug-2020	riastradh	atu(4): Reject packets larger than MCLBYTES.
1.72	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.71	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.70	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.69	27-Dec-2019	msaitoh	branches: 1.69.2; s/transfered/transferred/
1.68	05-Dec-2019	msaitoh	Remove SIOC[GS]IFMEDIA because ieee80211_ioctl() does the same thing.
1.67	01-Dec-2019	maxv	minor adjustments, to avoid warnings on debug builds
1.66	28-Nov-2019	maxv	localify
1.65	05-May-2019	mrg	branches: 1.65.2; remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.64	26-Apr-2019	msaitoh	No functional change: - u_int_{8,16,32}_t -> uint_{8,16,32}_t - KNF. - Tabify. - Remove extra space.
1.63	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.62	29-Jul-2018	riastradh	Use usb_rem_task_wait in atu(4).
1.61	26-Jun-2018	msaitoh	branches: 1.61.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.60	23-Jun-2018	maxv	constify
1.59	22-Jun-2018	msaitoh	It's not required to include net/bpfdesc.h. Remove it.
1.58	03-Jun-2018	maxv	Constify atu_devs[] so that it lands in .rodata (600 bytes).
1.57	01-May-2018	maya	GC private 802.11 rateset declarations, use the standard ones. Build tested only.
1.56	21-Jan-2018	skrll	branches: 1.56.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.55	25-Nov-2016	skrll	branches: 1.55.8; +#include "opt_usb.h"
1.54	10-Jun-2016	ozaki-r	branches: 1.54.2; Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.53	26-May-2016	ozaki-r	Introduce M_CLEARCTX and use it instead of open-coding rcvif No functional change.
1.52	26-May-2016	ozaki-r	Use M_GETCTX No functional change.
1.51	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.50	18-Oct-2014	snj	branches: 1.50.2; src is too big these days to tolerate superfluous apostrophes. It's "its", people!
1.49	30-Mar-2013	christos	branches: 1.49.10; 1.49.14; remove trailing whitespace
1.48	22-Jan-2013	jmcneill	- Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.47	05-Jan-2013	christos	fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.46	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.45	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.44	23-Sep-2012	chs	add a bunch of devices. from openbsd.
1.43	23-Dec-2011	jakllsch	branches: 1.43.6; Revert previous due to active usbmp branch(es).
1.42	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.41	17-Oct-2011	mbalmer	branches: 1.41.2; 1.41.6; There is no doubt whether whether should have a 'h' after the 'w'.
1.40	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for if_cue.c where two adjacent instructions inexplicably change order.
1.39	14-Aug-2010	jym	Only print the debug message about failed remapping when ATU_QUIRK_NO_REMAP is not set in the atu_quirk flags. '!' takes precedence over bitwise operation '&', so use parenthesis.
1.38	05-Apr-2010	joerg	Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.37	15-Mar-2010	jakllsch	branches: 1.37.2; Remove duplicate USB_PRODUCT_LINKSYS3_WUSB11V28 entry. Pointed out by <db@db.net> in #NetBSD-code.
1.36	28-Feb-2010	snj	Fight the ever-increasing size of src checkouts by spelling "useful" without an extra l.
1.35	19-Jan-2010	pooka	branches: 1.35.2; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.34	06-Dec-2009	dyoung	Simplify several device-activation hooks.
1.33	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.32	04-Sep-2009	dyoung	Change spaces to tabs and remove some unnecessary parentheses. No functional change intended.
1.31	04-Sep-2009	dyoung	Expand <dev/usb/usb_port.h> definitions, and lightly unifdef(1).
1.30	18-Mar-2009	cegger	bzero -> memset
1.29	24-May-2008	cube	branches: 1.29.6; 1.29.12; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.28	19-Oct-2007	ad	branches: 1.28.16; 1.28.18; 1.28.20; 1.28.22; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.27	16-Jul-2007	dyoung	branches: 1.27.6; 1.27.8; 1.27.12; Use printf("%zx", arg) instead of printf("%lx", (unsigned long)arg). Use __arraycount().
1.26	13-Mar-2007	drochner	Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.25	04-Mar-2007	christos	branches: 1.25.2; 1.25.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.24	25-Dec-2006	wiz	branches: 1.24.2; 1.24.6; Spell "separate" correctly. From Zafer Aydogan.
1.23	16-Nov-2006	christos	__unused removal on arguments; approved by core.
1.22	31-Oct-2006	joerg	Split the USB task queue into two parts, one for normal device tasks and one for tasks of the host controllers. This is needed for drivers like ural(4) that want to do synchronous USB transfers from the task handler. Before the split timeouts could not be handled correctly as the task thread was still blocked. From FreeBSD.
1.21	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.20	04-Oct-2006	christos	fix empty if
1.19	01-Oct-2006	jnemeth	PR/34654 -- Peter Szilagyi -- add support for Belkin F5D6050 802.11b dongle
1.18	22-Sep-2006	christos	From: Jaime A Fournier: Patch to support SMC 2262WV1
1.17	22-May-2006	rpaulo	branches: 1.17.6; 1.17.8; First round at adapting to our net80211 stack. Unfinished work, but at least won't make the machine panic.
1.16	14-May-2006	christos	branches: 1.16.2; XXX: GCC uninitialized
1.15	08-May-2006	rpaulo	Don't use a private variable for storing the desired ssid, the net80211 layer provides that. From OpenBSD.
1.14	28-Mar-2006	thorpej	Use device_unit().
1.13	28-Nov-2005	augustss	branches: 1.13.4; 1.13.6; 1.13.8; 1.13.10; 1.13.12; Use usbd_clear_endpoint_stall_async() when clearing endpoint stalls in an interrupt context. From kern/32172 by darkstar@city-net.com.
1.12	22-Jun-2005	dyoung	branches: 1.12.2; 1.12.8; Resolve conflicts in importation of 18-May-2005 ath(4) / net80211(9) from FreeBSD. Introduce compatibility shims (sys/dev/ic/ath_netbsd.[ch], sys/net80211/ieee80211_netbsd.[ch]). Update drivers (an, atu, atw, awi, ipw, iwi, rtw, wi) for the new net80211(9) API.
1.11	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.10	03-Mar-2005	itojun	branches: 1.10.4; atu on OQO model 01 is confirmed to be working under basestation/no-WEP. (WEP is not supported yet, it is an different issue)
1.9	03-Mar-2005	itojun	OQO wifi interface needs quirks (not confirmed if it works or not, so commented out)
1.8	02-Mar-2005	itojun	OQO device still unstable on attach/whatever, so comment those entries out
1.7	01-Mar-2005	itojun	add OQO model 01 devices
1.6	27-Feb-2005	joff	Misc changes from code review from someone who doesn't understand USB or 802.11 but wants this driver to work nonetheless... o Support WEP encryption, hopefully fix PR kern/29324 from Andreas Gustafsson o Correct ENETRESET reconfig while iface is already running o Correct bpfilter usage o Avoid leaking mbufs on failed TX o Reset ieee80211 state to INIT and stop atu_task() on atu_stop() o Don't stop interface on USB tx errs, just drop packet o use IFQ_IS_EMPTY rather than check if_snd for NULL head
1.5	27-Feb-2005	perry	nuke trailing whitespace
1.4	25-Feb-2005	joff	Clear IFF_RUNNING flag before aborting usb pipes in atu_stop(). Really fixes kern/29326.
1.3	24-Feb-2005	joff	o Make sure interface is up before continuing with atu_start(). Should fix PR kern/29326 as reported by Andreas Gustafsson. o Use IFQ_DEQUEUE instead of IF_DEQUEUE
1.2	24-Jan-2005	joff	branches: 1.2.2; It seems on some archs size_t is unsigned int and on others size_t is unsigned long. Cast sizeof() to unsigned long in printf()'s so it can always work regardless.
1.1	24-Jan-2005	joff	branches: 1.1.2; Atmel AT76C50XX usb 802.11b wifi dongle driver from OpenBSD.
1.1.2.6	11-Dec-2005	christos	Sync with head.
1.1.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.2.4	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.1.2.3	04-Feb-2005	skrll	Sync with HEAD.
1.1.2.2	24-Jan-2005	skrll	Sync with HEAD.
1.1.2.1	24-Jan-2005	skrll	file if_atu.c was added on branch ktrace-lwp on 2005-01-24 08:35:36 +0000
1.2.2.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.10.4.2	29-Apr-2005	kent	sync with -current
1.10.4.1	03-Mar-2005	kent	file if_atu.c was added on branch kent-audio2 on 2005-04-29 11:29:18 +0000
1.12.8.1	29-Nov-2005	yamt	sync with head.
1.12.2.4	27-Oct-2007	yamt	sync with head.
1.12.2.3	03-Sep-2007	yamt	sync with head.
1.12.2.2	30-Dec-2006	yamt	sync with head.
1.12.2.1	21-Jun-2006	yamt	sync with head.
1.13.12.2	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.13.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.13.10.2	11-May-2006	elad	sync with head
1.13.10.1	19-Apr-2006	elad	sync with head.
1.13.8.2	24-May-2006	yamt	sync with head.
1.13.8.1	01-Apr-2006	yamt	sync with head.
1.13.6.2	01-Jun-2006	kardel	Sync with head.
1.13.6.1	22-Apr-2006	simonb	Sync with head.
1.13.4.1	09-Sep-2006	rpaulo	sync with head
1.16.2.1	19-Jun-2006	chap	Sync with head.
1.17.8.2	10-Dec-2006	yamt	sync with head.
1.17.8.1	22-Oct-2006	yamt	sync with head
1.17.6.2	12-Jan-2007	ad	Sync with head.
1.17.6.1	18-Nov-2006	ad	Sync with head.
1.24.6.4	18-Jun-2007	itohy	Pullup 1.26 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.24.6.3	17-Jun-2007	itohy	Pullup 1.25 in a different way.
1.24.6.2	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - XXX Use m_copyback() to extend mbuf chain. XXX Is this the right way? XXX Untested, missing hardware.
1.24.6.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.24.2.2	24-Mar-2007	yamt	sync with head.
1.24.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.25.4.1	11-Jul-2007	mjf	Sync with head.
1.25.2.3	23-Oct-2007	ad	Sync with head.
1.25.2.2	20-Aug-2007	ad	Sync with HEAD.
1.25.2.1	13-Mar-2007	ad	Sync with head.
1.27.12.1	25-Oct-2007	bouyer	Sync with HEAD.
1.27.8.1	06-Nov-2007	matt	sync with HEAD
1.27.6.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.28.22.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.28.20.5	09-Oct-2010	yamt	sync with head
1.28.20.4	11-Aug-2010	yamt	sync with head.
1.28.20.3	11-Mar-2010	yamt	sync with head
1.28.20.2	16-Sep-2009	yamt	sync with head
1.28.20.1	04-May-2009	yamt	sync with head.
1.28.18.1	04-Jun-2008	yamt	sync with head
1.28.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.29.12.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.29.6.1	28-Apr-2009	skrll	Sync with HEAD.
1.35.2.3	06-Nov-2010	uebayasi	Sync with HEAD.
1.35.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.35.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.37.2.2	05-Mar-2011	rmind	sync with head
1.37.2.1	30-May-2010	rmind	sync with head
1.41.6.1	18-Feb-2012	mrg	merge to -current.
1.41.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.41.2.2	23-Jan-2013	yamt	sync with head
1.41.2.1	30-Oct-2012	yamt	sync with head
1.43.6.4	03-Dec-2017	jdolecek	update from HEAD
1.43.6.3	23-Jun-2013	tls	resync from head
1.43.6.2	25-Feb-2013	tls	resync with head
1.43.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.49.14.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.49.14.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.49.10.3	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.49.10.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.49.10.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.50.2.14	05-Dec-2016	skrll	Sync with HEAD
1.50.2.13	09-Jul-2016	skrll	Sync with HEAD
1.50.2.12	29-May-2016	skrll	Sync with HEAD
1.50.2.11	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.50.2.10	19-Dec-2015	skrll	Use NULL instead of 0 for (function) pointer
1.50.2.9	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.50.2.8	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.50.2.7	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.50.2.6	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.50.2.5	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.50.2.4	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.50.2.3	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.50.2.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.50.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.54.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.55.8.4	28-Aug-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #1599): sys/dev/usb/if_atu.c: revision 1.73 sys/dev/usb/if_axe.c: apply patch sys/dev/usb/if_axen.c: apply patch atu(4): Reject packets larger than MCLBYTES.
1.55.8.3	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.55.8.2	26-Jul-2018	snj	Pull up following revision(s) (requested by msaitoh in ticket #938): sys/arch/acorn32/podulebus/if_ie.c: revision 1.41 sys/arch/amiga/dev/if_es.c: revision 1.58 sys/arch/amiga/dev/if_qn.c: revision 1.45 sys/arch/arm/at91/at91emac.c: revision 1.20 sys/arch/arm/ep93xx/epe.c: revision 1.37 sys/arch/emips/ebus/if_le_ebus.c: revision 1.14 sys/arch/emips/ebus/if_le_ebus.c: revision 1.15 sys/arch/mac68k/dev/if_mc.c: revision 1.46 sys/arch/macppc/dev/am79c950.c: revision 1.39 sys/arch/newsmips/apbus/if_sn.c: revision 1.40 sys/arch/next68k/dev/mb8795.c: revision 1.59 sys/arch/playstation2/dev/if_smap.c: revision 1.25 sys/arch/playstation2/dev/if_smap.c: revision 1.26 sys/arch/sun2/dev/if_ec.c: revision 1.28 sys/arch/sun3/dev/if_ie.c: revision 1.63 sys/arch/x68k/dev/if_ne_intio.c: revision 1.19 sys/arch/xen/xen/if_xennet_xenbus.c: revision 1.75 sys/arch/xen/xen/xennetback_xenbus.c: revision 1.63 sys/dev/bi/if_ni.c: revision 1.45 sys/dev/cadence/if_cemac.c: revision 1.12 sys/dev/ic/am7990.c: revision 1.78 sys/dev/ic/am79900.c: revision 1.27 sys/dev/ic/an.c: revision 1.67 sys/dev/ic/cs89x0.c: revision 1.40 sys/dev/ic/dm9000.c: revision 1.13 sys/dev/ic/dm9000.c: revision 1.14 sys/dev/ic/dp8390.c: revision 1.88 sys/dev/ic/elink3.c: revision 1.141 sys/dev/ic/elinkxl.c: revision 1.122 sys/dev/ic/hme.c: revision 1.98 sys/dev/ic/i82586.c: revision 1.77 sys/dev/ic/lance.c: revision 1.53 sys/dev/ic/mb86950.c: revision 1.27 sys/dev/ic/mb86960.c: revision 1.86 sys/dev/ic/mtd803.c: revision 1.34 sys/dev/ic/pdq_ifsubr.c: revision 1.59 sys/dev/ic/rrunner.c: revision 1.86 sys/dev/ic/seeq8005.c: revision 1.58 sys/dev/ic/sgec.c: revision 1.47 sys/dev/ic/smc90cx6.c: revision 1.72 sys/dev/ic/smc91cxx.c: revision 1.96 sys/dev/ic/tropic.c: revision 1.49 sys/dev/ic/wi.c: revision 1.245 sys/dev/isa/if_eg.c: revision 1.93 sys/dev/isa/if_el.c: revision 1.95 sys/dev/isa/if_iy.c: revision 1.101 sys/dev/ofw/ofnet.c: revision 1.58 sys/dev/pci/if_alc.c: revision 1.27 sys/dev/pci/if_de.c: revision 1.152 sys/dev/pci/if_fpa.c: revision 1.61 sys/dev/pci/if_jme.c: revision 1.34 sys/dev/pci/if_tl.c: revision 1.108 sys/dev/pci/if_vte.c: revision 1.19 sys/dev/pci/ixgbe/ixgbe.h: revision 1.50 sys/dev/pcmcia/if_cnw.c: revision 1.62 sys/dev/pcmcia/if_malo_pcmcia.c: revision 1.17 sys/dev/pcmcia/if_ray.c: revision 1.89 sys/dev/pcmcia/if_xi.c: revision 1.81 sys/dev/pcmcia/mhzc.c: revision 1.51 sys/dev/pcmcia/xirc.c: revision 1.34 sys/dev/qbus/if_de.c: revision 1.33 sys/dev/qbus/if_qe.c: revision 1.78 sys/dev/qbus/if_qt.c: revision 1.22 sys/dev/sbus/be.c: revision 1.87 sys/dev/sbus/qe.c: revision 1.68 sys/dev/scsipi/if_se.c: revision 1.96 sys/dev/usb/if_atu.c: revision 1.59 sys/net/if_l2tp.c: revision 1.28 via patch sys/net/if_ppp.c: revision 1.160 It's not required to include net/bpfdesc.h. Remove it. -- Simplify like other drivers. NULL check of ifp->if_bpf is done in bpf_mtap(), so it's not required to do it here. -- Remove duplicated inclusion of net/bpf.h. -- Remove duplicated inclusion of net/bpf.h. -- Simplify bpf_mtap() call. No functional change.
1.55.8.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.56.2.4	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.56.2.3	28-Jul-2018	pgoyette	Sync with HEAD
1.56.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.56.2.1	02-May-2018	pgoyette	Synch with HEAD
1.61.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.61.2.1	10-Jun-2019	christos	Sync with HEAD
1.65.2.1	28-Aug-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #1067): sys/dev/usb/usbnet.c: revision 1.39 sys/dev/usb/if_atu.c: revision 1.73 usbnet: Reject buflen>MCLBYTES in usbnet_newbuf. atu(4): Reject packets larger than MCLBYTES.
1.69.2.1	29-Feb-2020	ad	Sync with head.
1.76.2.1	02-Aug-2025	perseant	Sync with HEAD
1.13	16-Feb-2022	andvar	fix various typos, mainly in comments.
1.12	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.11	23-Apr-2016	skrll	branches: 1.11.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.10	23-Sep-2012	chs	branches: 1.10.12; 1.10.14; 1.10.18; add a bunch of devices. from openbsd.
1.9	24-Aug-2012	msaitoh	branches: 1.9.2; Fix typos
1.8	04-Sep-2009	dyoung	branches: 1.8.12; Change spaces to tabs and remove some unnecessary parentheses. No functional change intended.
1.7	04-Sep-2009	dyoung	Expand <dev/usb/usb_port.h> definitions, and lightly unifdef(1).
1.6	25-Dec-2006	wiz	branches: 1.6.14; 1.6.46; Spell "separate" correctly. From Zafer Aydogan.
1.5	08-May-2006	rpaulo	branches: 1.5.8; Don't use a private variable for storing the desired ssid, the net80211 layer provides that. From OpenBSD.
1.4	11-Dec-2005	christos	branches: 1.4.4; 1.4.6; 1.4.8; 1.4.10; 1.4.12; merge ktrace-lwp.
1.3	22-Jun-2005	dyoung	branches: 1.3.2; Resolve conflicts in importation of 18-May-2005 ath(4) / net80211(9) from FreeBSD. Introduce compatibility shims (sys/dev/ic/ath_netbsd.[ch], sys/net80211/ieee80211_netbsd.[ch]). Update drivers (an, atu, atw, awi, ipw, iwi, rtw, wi) for the new net80211(9) API.
1.2	27-Feb-2005	perry	branches: 1.2.4; nuke trailing whitespace
1.1	24-Jan-2005	joff	branches: 1.1.2; 1.1.4; Atmel AT76C50XX usb 802.11b wifi dongle driver from OpenBSD.
1.1.4.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.1.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.2.3	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.1.2.2	24-Jan-2005	skrll	Sync with HEAD.
1.1.2.1	24-Jan-2005	skrll	file if_atureg.h was added on branch ktrace-lwp on 2005-01-24 08:35:36 +0000
1.2.4.2	29-Apr-2005	kent	sync with -current
1.2.4.1	27-Feb-2005	kent	file if_atureg.h was added on branch kent-audio2 on 2005-04-29 11:29:18 +0000
1.3.2.2	30-Dec-2006	yamt	sync with head.
1.3.2.1	21-Jun-2006	yamt	sync with head.
1.4.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.4.10.1	11-May-2006	elad	sync with head
1.4.8.1	24-May-2006	yamt	sync with head.
1.4.6.1	01-Jun-2006	kardel	Sync with head.
1.4.4.1	09-Sep-2006	rpaulo	sync with head
1.5.8.1	12-Jan-2007	ad	Sync with head.
1.6.46.1	16-Sep-2009	yamt	sync with head
1.6.14.1	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - XXX Use m_copyback() to extend mbuf chain. XXX Is this the right way? XXX Untested, missing hardware.
1.8.12.1	30-Oct-2012	yamt	sync with head
1.9.2.2	03-Dec-2017	jdolecek	update from HEAD
1.9.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.10.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.10.14.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.10.14.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.10.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.11.18.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.191	20-Aug-2022	riastradh	usbnet(9): New usbnet_ispromisc(un). Replaces ifp->if_flags & IFF_PROMISC in multicast filter updates.
1.190	03-Mar-2022	riastradh	usbnet: Omit needless detachcv name parameter to usbnet_attach.
1.189	03-Mar-2022	riastradh	usbnet: Factor usbnet_init_rx_tx out into usbnet_if_init. Make it private; no need for drivers to call it any more.
1.188	03-Mar-2022	riastradh	usbnet drivers: Prune dead IFF_RUNNING branches in *_uno_init. usbnet(9) guarantees !IFF_RUNNING now before calling it.
1.187	03-Mar-2022	riastradh	usbnet drivers: Omit needless isdying tests in _uno_init. usbnet(9) already checks this immediately before calling _uno_init.
1.186	03-Mar-2022	riastradh	usbnet drivers: Omit needless usbnet core lock and assertions. During attach, the caller has exclusive access to the usbnet until usbnet_attach_ifp. At other times, register access is serialized either by the usbnet multicast lock or by IFNET_LOCK.
1.185	03-Mar-2022	riastradh	usbnet drivers: Avoid undefined behaviour if read reg fails. Some callers don't check the error code, e.g. ~all the mii phy drivers using PHY_READ. Just return zero if the device is gone or the xfer fails for any other reason.
1.184	03-Mar-2022	riastradh	aue(4): Simplify. No functional change.
1.183	03-Mar-2022	riastradh	aue(4): Enable rx/tx registers on init before usbnet_init_rx_tx. This way, we still have exclusive access to the registers before calls to aue_uno_mcast can start happening without the usbnet core lock.
1.182	03-Mar-2022	riastradh	usbnet drivers: Omit redundant multicast filter update on init.
1.181	03-Mar-2022	riastradh	usbnet: Apply hardware multicast filter updates synchronously again. To make this work: 1. Do it only under a new lock, unp_mcastlock. This lock lives at IPL_SOFTCLOCK so it can be taken from network stack callouts. It is forbidden to acquire the usbnet core lock under unp_mcastlock. 2. Do it only after usbnet_init_rx_tx and before usbnet_stop; if issued at any other time, drop the update on the floor. 3. Make usbnet_init_rx_tx apply any pending multicast filter updates under the lock before setting the flag that allows SIOCADDMULTI or SIOCDELMULTI to apply the updates. 4. Remove core lock asserts from various drivers' register access routines. This is necessary because the multicast filter updates are done with register reads/writes, but _cannot_ take the core lock when the caller holds softnet_lock. This now programs the hardware multicast filter redundantly in many drivers which already explicitly call _uno_mcast from the _uno_init routines. This is probably harmless, but it will likely be better to remove the explicit calls.
1.180	03-Mar-2022	riastradh	usbnet drivers: Stop abusing ifp->if_flags & IFF_ALLMULTI. This legacy flag is a figment of userland's imagination. The actual kernel state is ec->ec_flags & ETHER_F_ALLMULTI, protected by the ETHER_LOCK, so that multicast filter updates -- which run without IFNET_LOCK -- need not attempt to write racily to ifp->if_flags.
1.179	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_mcast locked subroutines. uno_mcast is now called with the core lock already held so there is no need for a separate locked subroutine.
1.178	03-Mar-2022	riastradh	aue(4): Reduce aue_uno_mcast from aue_uno_init to aue_setiff_locked. This operation only needs to update the hardware to reflect SIOCADDMULTI/SIOCDELMULTI. Not clear that everything in aue(4) needs to be reset -- in fact I'm pretty sure that's undesirable! WARNING: I have not tested this with a real aue(4) device.
1.177	03-Mar-2022	riastradh	usbnet: Take the core lock around uno_mcast. Every driver does this already. This will enable us to change the lock that serializes access to the registers so we can go back to doing this synchronously in SIOCADDMULTI/SIOCDELMULTI.
1.176	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_init locked subroutines. uno_init is now called with the core lock already held so there is no need for a separate locked subroutine.
1.175	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_init. This callback always runs with the IFNET_LOCK held, and the interface cannot be detached until the IFNET_LOCK is released, so there is no need to hang onto a reference count here. (None of the usbnet drivers touch the IFNET_LOCK except to verify it is held sometimes.)
1.174	03-Mar-2022	riastradh	usbnet: Split multicast filter reprogramming into separate operation.
1.173	03-Mar-2022	riastradh	usbnet drivers: Stop timeout loops early if device is detaching.
1.172	03-Mar-2022	riastradh	usbnet: Enter uno_init with the core lock held. This reduces code in all drivers except urndis(4) and aue(4). However, it's still safe for urndis to drop the core lock because the ifnet is locked, and the ifnet lock covers the DOWN->UP (uno_init) and UP->DOWN (uno_stop) transitions.
1.171	18-Mar-2020	kre	This was still not correct,. USB_DEBUG is what mattered, not AUE_DEBUG, the two are orthogonal. Just do it the way that should work, rather than trying to work out what magic will allow a new variable to be defined so that it appears exactly when it is needed and not otherwise. The var isn't required, just do without it.
1.170	18-Mar-2020	martin	Make this compilable w/o AUE_DEBUG
1.169	18-Mar-2020	christos	define un (pointed out by kre@)
1.168	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.167	14-Mar-2020	christos	fix more broken kernhist formats (now I got them all).
1.166	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.165	14-Mar-2020	christos	more changes from sc.dying in PR/55068
1.164	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.163	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.162	07-Jan-2020	maxv	branches: 1.162.2; Localify, constify.
1.161	23-Aug-2019	mrg	convert aue(4) to usbnet(9). besides the not-enabled umb(4), this completes the conversion of all the non-wifi usb network devices.
1.160	22-Aug-2019	mrg	- move software parts into if_aue.c. - s/Static/static/.
1.159	22-Aug-2019	mrg	fix more kernhist vs 32 bit issues.
1.158	22-Aug-2019	mrg	like most things: turn debug off by default, sysctl to enable
1.157	22-Aug-2019	mrg	usbhist(9): - add a USBHIST_CALLARGSN() that only prints the message if debug level is N aue(4): - switch from printf() to usbhist for debugging
1.156	07-Aug-2019	msaitoh	Fix panic when setting multicast addresses. Write the hash table outside of ETHER_LOC()/ETHER_UNLOCK().
1.155	01-Aug-2019	mrg	remove unused code and use common ethernet media code where equivalent.
1.154	28-May-2019	msaitoh	branches: 1.154.2; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
1.153	23-May-2019	msaitoh	Whitespace fix (mainly tabify).
1.152	23-May-2019	msaitoh	-No functional change: - KNF - u_int_t -> uint_t.
1.151	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.150	22-Apr-2019	msaitoh	These drivers do ether_ioctl() on SIOC{ADD,DEL}MULTI, SIOC{G,S}IFMEDIA and default case in the switch statement. Only the default case didn't check the return value with ENETRESET. Integrate them to one ether_ioctl() with ENETRESET test. This change might improve some other ioctl()s which return ENETRESET by calling if_init().
1.149	11-Apr-2019	msaitoh	Fix a bug that the duplex of manual media setting may be wrong when the IFM_GMASK bit other than IFM_[FH]DX is set.
1.148	12-Mar-2019	msaitoh	Use pmf(9).
1.147	22-Jan-2019	skrll	Update a comment
1.146	22-Jan-2019	msaitoh	Change MII PHY read/write API from: int (mii_readreg_t)(device_t, int, int); void (mii_writereg_t)(device_t, int, int, int); to: int (mii_readreg_t)(device_t, int, int, uint16_t ); int (*mii_writereg_t)(device_t, int, int, uint16_t); Now we can test if a read/write operation failed or not by the return value. In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR. Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed: arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c Tested with the following device: axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V) Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
1.145	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.144	29-Jul-2018	riastradh	Use callout_halt and usb_rem_task_wait on detach in aue(4).
1.143	26-Jun-2018	msaitoh	branches: 1.143.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.142	21-Jan-2018	skrll	branches: 1.142.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.141	12-Jan-2017	maya	branches: 1.141.8; Appease coverity which is having nightmares about strings not being null-terminated by using strlcpy rather than strncpy when it doesn't matter. ok christos.
1.140	15-Dec-2016	ozaki-r	Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.139	04-Dec-2016	skrll	Whitespace
1.138	25-Nov-2016	skrll	+#include "opt_usb.h"
1.137	07-Jul-2016	msaitoh	branches: 1.137.2; KNF. Remove extra spaces. No functional change.
1.136	10-Jun-2016	ozaki-r	Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.135	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.134	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.133	13-Apr-2015	riastradh	Convert sys/dev to use <sys/rndsource.h>.
1.132	10-Aug-2014	tls	branches: 1.132.2; 1.132.4; 1.132.8; Merge tls-earlyentropy branch into HEAD.
1.131	27-Apr-2013	tsutsui	branches: 1.131.8; Change one aprint_error_dev(9) to aprint_debug_dev(9) to avoid console spam. My aue (BUFFALO LUA2-TX) generates a bunch of "aue0: 1 usb errors on intr: IOERROR" errors during TRX, but works without visible problems. XXX this is not autoconf(9) message
1.130	22-Jan-2013	jmcneill	- Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.129	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.128	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.127	22-Jul-2012	matt	branches: 1.127.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
1.126	11-Mar-2012	mrg	minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.125	06-Mar-2012	mrg	pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.124	02-Feb-2012	tls	branches: 1.124.2; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.123	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.122	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.121	03-Nov-2010	dyoung	branches: 1.121.8; 1.121.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for if_cue.c where two adjacent instructions inexplicably change order.
1.120	25-Sep-2010	tsutsui	Add support for I/O DATA ETX-US2. Patch from PR kern/43040.
1.119	05-Apr-2010	joerg	Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.118	19-Jan-2010	pooka	branches: 1.118.2; 1.118.4; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.117	08-Dec-2009	jakllsch	It's not an error for a Ethernet interface to have a link-layer address. hi cube
1.116	06-Dec-2009	dyoung	Simplify several device-activation hooks.
1.115	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.114	04-Sep-2009	dyoung	Change spaces to tabs and remove some unnecessary parentheses. No functional change intended.
1.113	04-Sep-2009	dyoung	Expand <dev/usb/usb_port.h> definitions, and lightly unifdef(1).
1.112	07-Nov-2008	dyoung	* Summary * When a link-layer address changes (e.g., ifconfig ex0 link 02:de:ad:be:ef:02 active), send a gratuitous ARP and/or a Neighbor Advertisement to update the network-/link-layer address bindings on our LAN peers. Refuse a change of ethernet address to the address 00:00:00:00:00:00 or to any multicast/broadcast address. (Thanks matt@.) Reorder ifnet ioctl operations so that driver ioctls may inherit the functions of their "class"---ether_ioctl(), fddi_ioctl(), et cetera---and the class ioctls may inherit from the generic ioctl, ifioctl_common(), but both driver- and class-ioctls may override the generic behavior. Make network drivers share more code. Distinguish a "factory" link-layer address from others for the purposes of both protecting that address from deletion and computing EUI64. Return consistent, appropriate error codes from network drivers. Improve readability. KNF. * Details * In if_attach(), always initialize the interface ioctl routine, ifnet->if_ioctl, if the driver has not already initialized it. Delete if_ioctl == NULL tests everywhere else, because it cannot happen. In the ioctl routines of network interfaces, inherit common ioctl behaviors by calling either ifioctl_common() or whichever ioctl routine is appropriate for the class of interface---e.g., ether_ioctl() for ethernets. Stop (ab)using SIOCSIFADDR and start to use SIOCINITIFADDR. In the user->kernel interface, SIOCSIFADDR's argument was an ifreq, but on the protocol->ifnet interface, SIOCSIFADDR's argument was an ifaddr. That was confusing, and it would work against me as I make it possible for a network interface to overload most ioctls. On the protocol->ifnet interface, replace SIOCSIFADDR with SIOCINITIFADDR. In ifioctl(), return EPERM if userland tries to invoke SIOCINITIFADDR. In ifioctl(), give the interface the first shot at handling most interface ioctls, and give the protocol the second shot, instead of the other way around. Finally, let compatibility code (COMPAT_OSOCK) take a shot. Pull device initialization out of switch statements under SIOCINITIFADDR. For example, pull ..._init() out of any switch statement that looks like this: switch (...->sa_family) { case ...: ..._init(); ... break; ... default: ..._init(); ... break; } Rewrite many if-else clauses that handle all permutations of IFF_UP and IFF_RUNNING to use a switch statement, switch (x & (IFF_UP\|IFF_RUNNING)) { case 0: ... break; case IFF_RUNNING: ... break; case IFF_UP: ... break; case IFF_UP\|IFF_RUNNING: ... break; } unifdef lots of code containing #ifdef FreeBSD, #ifdef NetBSD, and #ifdef SIOCSIFMTU, especially in fwip(4) and in ndis(4). In ipw(4), remove an if_set_sadl() call that is out of place. In nfe(4), reuse the jumbo MTU logic in ether_ioctl(). Let ethernets register a callback for setting h/w state such as promiscuous mode and the multicast filter in accord with a change in the if_flags: ether_set_ifflags_cb() registers a callback that returns ENETRESET if the caller should reset the ethernet by calling if_init(), 0 on success, != 0 on failure. Pull common code from ex(4), gem(4), nfe(4), sip(4), tlp(4), vge(4) into ether_ioctl(), and register if_flags callbacks for those drivers. Return ENOTTY instead of EINVAL for inappropriate ioctls. In zyd(4), use ENXIO instead of ENOTTY to indicate that the device is not any longer attached. Add to if_set_sadl() a boolean 'factory' argument that indicates whether a link-layer address was assigned by the factory or some other source. In a comment, recommend using the factory address for generating an EUI64, and update in6_get_hw_ifid() to prefer a factory address to any other link-layer address. Add a routing message, RTM_LLINFO_UPD, that tells protocols to update the binding of network-layer addresses to link-layer addresses. Implement this message in IPv4 and IPv6 by sending a gratuitous ARP or a neighbor advertisement, respectively. Generate RTM_LLINFO_UPD messages on a change of an interface's link-layer address. In ether_ioctl(), do not let SIOCALIFADDR set a link-layer address that is broadcast/multicast or equal to 00:00:00:00:00:00. Make ether_ioctl() call ifioctl_common() to handle ioctls that it does not understand. In gif(4), initialize if_softc and use it, instead of assuming that the gif_softc and ifp overlap. Let ifioctl_common() handle SIOCGIFADDR. Sprinkle rtcache_invariants(), which checks on DIAGNOSTIC kernels that certain invariants on a struct route are satisfied. In agr(4), rewrite agr_ioctl_filter() to be a bit more explicit about the ioctls that we do not allow on an agr(4) member interface. bzero -> memset. Delete unnecessary casts to void . Use sockaddr_in_init() and sockaddr_in6_init(). Compare pointers with NULL instead of "testing truth". Replace some instances of (type )0 with NULL. Change some K&R prototypes to ANSI C, and join lines.
1.111	24-May-2008	cube	branches: 1.111.4; 1.111.6; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.110	07-Feb-2008	dyoung	branches: 1.110.6; 1.110.8; 1.110.10; 1.110.12; Start patching up the kernel so that a network driver always has the opportunity to handle an ioctl before generic ifioctl handling occurs. This will ease extending the kernel and sharing of code between drivers. First steps: Make the signature of ifioctl_common() match struct ifinet->if_ioctl. Convert SIOCSIFCAP and SIOCSIFMTU to the new ifioctl() regime, throughout the kernel.
1.109	19-Jan-2008	dyoung	Make many ethernet drivers share the common code for MII media handling, ether_mediastatus() and ether_mediachange(). Check for a non-ENXIO error return from mii_mediachg(). (ENXIO indicates that a PHY is suspended.) This patch shrinks the source code size by 979 lines. There was a 5100-byte savings on the NetBSD/i386 kernel configuration, ALL. I have made a few miscellaneous changes, too: gem(4): use LIST_EMPTY(), LIST_FOREACH(). mtd(4): handle media ioctls, for a change! axe(4): do not track link status in sc->axe_link any longer nfe(4), aue(4), axe(4), udav(4), url(4): do not reset all PHYs on a change of media Except for the change to mtd(4), no functional changes are intended. XXX This patch affects more architectures than I can feasibly XXX compile and run. I have compiled macppc, sparc64, i386. I XXX have run the patches on i386 boxen with bnx(4) and sip(4). XXX Compiling and running on evbmips (MERAKI, ADM5120) is in XXX progress.
1.108	16-Jan-2008	is	Move from workqueue to an explicit kthread for setting the multicast filter, as suggested by cube@. Actual code review by cube@. This way, a backport of the fix to netbsd-4 is possible.
1.107	12-Jan-2008	cube	workqueue(9) has the non-evident limitation that the caller cannot reuse the same struct work before workqueue(9) has internally started to work on the task. So to make sure that doesn't happen, provide a semaphore not to run the workqueue multiple times. It might be clearer just skip using workqueue(9) and use a thread for about everything, but oh well, I leave that to someone else. Now is@ can yank his USB-to-Ethernet adapter while the interface is up.
1.106	05-Dec-2007	ad	branches: 1.106.4; lockmgr -> mutex
1.105	20-Nov-2007	sborrill	branches: 1.105.2; Some manufacturers use the same vendor and product id for different devices. We need to sanity check the DeviceClass in this case. Currently known guilty products: 0x050d/0x0121 Belkin Bluetooth and USB2LAN If this turns out to be more common, we could use a quirk table.
1.104	01-Sep-2007	dyoung	branches: 1.104.4; 1.104.6; Change a bazillion occurrences of code resembling this, error = (cmd == SIOCADDMULTI) ? ether_addmulti(ifr, &sc->sc_ec) : ether_delmulti(ifr, &sc->sc_ec); if (error == ENETRESET) { to this, if ((error = ether_ioctl(ifp, cmd, data)) == ENETRESET) { which does the same thing. (A bazillion is a very large number. This seems to make the i386 ALL kernel smaller by 3kB to 4kB.) Use ifreq_getaddr() twice in es(4). Whitespace nits.
1.103	29-Aug-2007	dyoung	Constify: LLADDR() -> CLLADDR().
1.102	12-Jul-2007	rmind	branches: 1.102.2; 1.102.6; 1.102.8; Implementation of per-CPU work-queues support for workqueue(9) interface. WQ_PERCPU flag for workqueue and additional argument for workqueue_enqueue() to assign a CPU might be used. Notes: - For now, the list is used for workqueue_queue, which is non-optimal, and will be changed with array, where index would be CPU ID. - The data structures should be changed to be cache-friendly. Reviewed by: <yamt>, <tech-kern>
1.101	13-Mar-2007	drochner	Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.100	04-Mar-2007	christos	branches: 1.100.2; 1.100.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.99	16-Nov-2006	christos	branches: 1.99.2; 1.99.4; 1.99.8; 1.99.10; __unused removal on arguments; approved by core.
1.98	31-Oct-2006	joerg	Split the USB task queue into two parts, one for normal device tasks and one for tasks of the host controllers. This is needed for drivers like ural(4) that want to do synchronous USB transfers from the task handler. Before the split timeouts could not be handled correctly as the task thread was still blocked. From FreeBSD.
1.97	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.96	15-Sep-2006	is	branches: 1.96.2; Simply use the device name for the workqueue name.
1.95	15-Sep-2006	is	aue_ioctl() for the murpose of adding/deleting multicast addresses is called from interupt context. Defer its processing to a workqueue(9). This fixes PR 34521.
1.94	07-Sep-2006	dogcow	branches: 1.94.2; remove more vestiges of CCITT, LLC, HDLC, NS, and NSIP.
1.93	13-Mar-2006	christos	branches: 1.93.8; kern/33071: Dave J. Barnes: Recognize ADMtek ADM8515 USB2.0 Ethernet Converter
1.92	28-Nov-2005	augustss	branches: 1.92.4; 1.92.6; 1.92.8; 1.92.10; Use usbd_clear_endpoint_stall_async() when clearing endpoint stalls in an interrupt context. From kern/32172 by darkstar@city-net.com.
1.91	30-May-2005	christos	branches: 1.91.2; 1.91.8; - const poisoning - eliminate variable shadowing
1.90	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.89	03-Nov-2004	rjs	Add AEI USB to LAN.
1.88	30-Oct-2004	thorpej	When adding/deleting multicast addresses, only whack the address filter if the interface is marked RUNNING. Fixes kern/27678.
1.87	22-Oct-2004	augustss	Add a device. From OpenBSD.
1.86	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.85	05-Jan-2004	augustss	branches: 1.85.4; Add an HP adapter. From FreeBSD.
1.84	05-Jan-2004	schmonz	Add Compaq "iPaq" HNE-200 USB Ethernet adapter.
1.83	23-Nov-2003	augustss	Add two more adapters. From FreeBSD.
1.82	05-Mar-2003	shiba	branches: 1.82.2; Used correct aue_flags in ELECOM LD-USB/T and ELECOM LD-USB/TX. Submitted by: Yasushi Oshima <oshimaya@sc.starcat.ne.jp> Takeshi Shibagaki <shiba@netbsd.org> (refer to [bsd-usb:685],[bsd-usb:686]) Approved by: gehenna, kanaoka
1.81	29-Sep-2002	augustss	Add a Netgear adapter. From OpenBSD.
1.80	25-Jul-2002	matt	Add support for Belkin USB to LAN Converter.
1.79	11-Jul-2002	augustss	Get rid of trailing white space.
1.78	08-Jul-2002	augustss	s/__FUNCTION__/__func__/
1.77	08-Jul-2002	rh	Add support for the SMC 2206USB/ETH EZ Connect adapter (Pegasus II)
1.76	25-Jun-2002	nathanw	Add the now-tested 3Com 3C460B Pegasus-II adapter (Currently US$5 from cheap web vendors).
1.75	18-Mar-2002	christos	branches: 1.75.4; 1.75.6; Add Siemens speedstream, from Alicia da Conceicao.
1.74	17-Mar-2002	augustss	Whitespace fixes.
1.73	02-Feb-2002	gehenna	Add entry for ELECOM LD-USBL/TX
1.72	14-Dec-2001	augustss	Integrate fix from PR 10155. Add ACCTON SS1001.
1.71	03-Dec-2001	augustss	Handle vendor/product lookup with a common routine.
1.70	30-Nov-2001	augustss	Add new devices. From URA Hiroshi in PR 14790.
1.69	13-Nov-2001	augustss	Small changes to behaviour when disconnecting.
1.68	13-Nov-2001	lukem	add RCSIDs
1.67	10-Oct-2001	augustss	Add a reference counter to avoid blowing away the softc while frobbing the MII registers.
1.66	28-Sep-2001	augustss	Rename Accton adapter (from FreeBSD).
1.65	03-Aug-2001	augustss	branches: 1.65.2; Add an I/O Data adapter.
1.64	19-Jul-2001	augustss	Prototype for aue_reset_pegasus_II().
1.63	16-Jul-2001	augustss	Add support for Pegasus II adapters (from Linux). Add a bunch of adapters.
1.62	16-Jul-2001	augustss	Reorganize the table of adapters slightly.
1.61	16-Jul-2001	augustss	Alphabetize.
1.60	16-Jul-2001	augustss	Add SOHOware NUB100. From OpenBSD.
1.59	04-Jul-2001	augustss	branches: 1.59.2; Add an Abocom adapter.
1.58	15-Jun-2001	nathanw	Move the check for successful attachment to earlier in the detach routine, to avoid referencing nonexistent data structures.
1.57	07-Jun-2001	enami	Fix typo; print sc->aue_intr_errs instead of sc->aue_rx_errs when reporting interrupt errors.
1.56	13-Apr-2001	augustss	Do mii frobbing in process context. Now we can finally get rid of the evil USBD_NO_TSLEEP hack in the aue driver.
1.55	25-Mar-2001	augustss	Comment out some strange code.
1.54	29-Jan-2001	enami	branches: 1.54.2; Handle allmulti case correctly as a NetBSD network driver; if we are requested range of multicast address or too many multicast address, program multicast filter to receive all multicast address. And set/clear IFF_ALLMULTI flag properly.
1.53	21-Jan-2001	augustss	Change watchdog routine. (From FreeBSD.) The only thing stopping us from getting totally rid of the evil USBD_NO_TSLEEP hack is the (broken) assumption in the MII driver that registers can be read and written without a process context.
1.52	21-Jan-2001	augustss	Get rid of `#ifdef FreeBSD'; they maintain their own version.
1.51	18-Jan-2001	jdolecek	constify
1.50	14-Dec-2000	thorpej	ALTQ'ify.
1.49	13-Dec-2000	augustss	Another Ethernet device. From nagae@tk.airnet.ne.jp in PR kern/11711.
1.48	15-Nov-2000	thorpej	branches: 1.48.2; Move bpfattach()/bpfdetach() calls into ether_ifattach()/ether_ifdetach().
1.47	24-Oct-2000	augustss	Tell usbd_set_config_no() to be verbose. It's nice to know whyit fails.
1.46	12-Oct-2000	augustss	Add Kingston KNU101TX Ethernet adapter.
1.45	08-Oct-2000	augustss	Add another DLINK adapter.
1.44	01-Oct-2000	thorpej	Move the check for "promisc + unicast + not for us" into ether_input(), and change Ethernet drivers to always pass all received frames to ether_input() (with a few exceptions, which are documented in the code).
1.43	20-Sep-2000	itojun	repair multicast filter setup. PR 11037 from Ryoji Kato.
1.42	01-Jun-2000	augustss	branches: 1.42.2; Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.41	06-May-2000	augustss	branches: 1.41.2; Handle the Linksys USB100H1 like the other Linksys adapters. Restructure the code a little.
1.40	06-May-2000	augustss	Add Linksys USB100H1, an Ethernet and HomePNA adapter.
1.39	23-Apr-2000	augustss	Sync with FreeBSD: add two more adapters.
1.38	04-Apr-2000	augustss	Put a ratecheck on error messages from the interrupt pipe.
1.37	02-Apr-2000	augustss	Generate an error message if starting a transfer fails.
1.36	30-Mar-2000	augustss	Afew more OpenBSD portability fixes.
1.35	29-Mar-2000	augustss	Some OpenBSD portability fixes.
1.34	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.33	24-Mar-2000	augustss	Some cleanup and renaming of the callouts used in USB drivers.
1.32	23-Mar-2000	thorpej	New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel. The old timeout()/untimeout() API has been removed from the kernel.
1.31	16-Mar-2000	uch	add I/O DATA USB-ET/TX USB ethernet adapter.
1.30	12-Mar-2000	augustss	Avoid accessing the device if it is dying.
1.29	08-Mar-2000	augustss	Clean up code a little and add some more debug messages.
1.28	06-Mar-2000	thorpej	No longer necessary to futz with ifp->if_baudrate here.
1.27	06-Mar-2000	augustss	Use macros from usb.h instead masking out bit explicitely.
1.26	02-Mar-2000	augustss	Use ratecheck() to limit error messages on disconnect. Break out some common functionality.
1.25	01-Mar-2000	augustss	Protect the use of bpf_mtap so bpf isn't needed. aue: Limit the number of error messages at disconnect by using ratecheck().
1.24	17-Feb-2000	augustss	Handle detach that happens before attach has finished. (Reported by mycroft.)
1.23	17-Feb-2000	mycroft	Use bpf_mtap() correctly.
1.22	12-Feb-2000	augustss	Add Corega FEther adapter. From PR 9394.
1.21	02-Feb-2000	augustss	Fiddle with some PHY bits on the D-Link adapter as well. From FreeBSD.
1.20	02-Feb-2000	thorpej	Don't dry to diving MIIF_NOISOLATE in the PHY drivers. Instead, pass flags down from the parent to child vi mii_attach().
1.19	02-Feb-2000	augustss	Generate usb events on attach and detach. Handle rnd stuff correctly.
1.18	02-Feb-2000	augustss	Support detach.
1.17	02-Feb-2000	thorpej	Bring some order to the chaos which was the MII code function naming "conventions".
1.16	28-Jan-2000	augustss	Small restructuring: break out opening of pipes into its own function.
1.15	28-Jan-2000	augustss	Remove the hack that handled truncated transfers.
1.14	19-Jan-2000	augustss	Poll the interrupt pipe every 100 ms instead of every 1 ms. The interrupt pipe is only used to collect statistics so it seems rather stupid to bog down the processor by doing this every ms.
1.13	18-Jan-2000	augustss	Pretend we can detach. Then we can at least the detach the device if the attach fails in the middle.
1.12	17-Jan-2000	augustss	Add missing USBD_NO_COPY flag.
1.11	17-Jan-2000	augustss	Compute packet length correctly (from FreeBSD).
1.10	16-Jan-2000	augustss	Update some comments.
1.9	16-Jan-2000	itojun	typo
1.8	16-Jan-2000	augustss	Get rid of some debug gunk.
1.7	16-Jan-2000	augustss	Turn on interface OACTIVE in case of a transmit error.
1.6	16-Jan-2000	augustss	Put back line I lost in FreeBSD code when porting.
1.5	16-Jan-2000	augustss	Some stylistic changes.
1.4	16-Jan-2000	augustss	Avoid even more #include for FreeBSD.
1.3	16-Jan-2000	augustss	Avoid some #include for FreeBSD.
1.2	16-Jan-2000	augustss	Check for the right vendor/product before fiddling with the Broadcom PHY.
1.1	16-Jan-2000	augustss	Add initial version of a driver for the ADMtek AN986 Pegasus USB to Ethernet chip. Written by Bill Paul, <wpaul@ee.columbia.edu>, for FreeBSD. Massaged by Lennart Augustsson. XXX Needs a thread to avoid a the gruesome USBD_NO_TSLEEP hack.
1.41.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.42.2.2	13-Mar-2001	he	Pull up revision 1.54 (via patch, requested by tsutsui): Handle allmulti case correctly as a NetBSD network driver; if we are requested range of multicast address or too many multicast address, program multicast filter to receive all multicast address. And set/clear IFF_ALLMULTI flag properly.
1.42.2.1	20-Sep-2000	itojun	pullup 1.42 -> 1.43 (approved by releng-1-5) repair multicast filter setup. PR 11037 from Ryoji Kato.
1.48.2.8	21-Apr-2001	bouyer	Sync with HEAD
1.48.2.7	27-Mar-2001	bouyer	Sync with HEAD.
1.48.2.6	11-Feb-2001	bouyer	Sync with HEAD.
1.48.2.5	05-Jan-2001	bouyer	Sync with HEAD
1.48.2.4	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.48.2.3	22-Nov-2000	bouyer	Sync with HEAD.
1.48.2.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.48.2.1	15-Nov-2000	bouyer	file if_aue.c was added on branch thorpej_scsipi on 2000-11-20 11:43:19 +0000
1.54.2.11	18-Oct-2002	nathanw	Catch up to -current.
1.54.2.10	01-Aug-2002	nathanw	Catch up to -current.
1.54.2.9	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.54.2.8	28-Feb-2002	nathanw	Catch up to -current.
1.54.2.7	08-Jan-2002	nathanw	Catch up to -current.
1.54.2.6	14-Nov-2001	nathanw	Catch up to -current.
1.54.2.5	22-Oct-2001	nathanw	Catch up to -current.
1.54.2.4	08-Oct-2001	nathanw	Catch up to -current.
1.54.2.3	24-Aug-2001	nathanw	Catch up with -current.
1.54.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.54.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.59.2.7	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.59.2.6	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.59.2.5	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.59.2.4	11-Feb-2002	jdolecek	Sync w/ -current.
1.59.2.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.59.2.2	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.59.2.1	03-Aug-2001	lukem	update to -current
1.65.2.2	11-Oct-2001	fvdl	Catch up with -current. Fix some bogons in the sparc64 kbd/ms attach code. cd18xx conversion provided by mrg.
1.65.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.75.6.1	06-Nov-2002	tron	Pull up revision 1.77 (requested by rh in ticket #442): Add support for the SMC 2206USB/ETH EZ Connect adapter (Pegasus II)
1.75.4.2	29-Aug-2002	gehenna	catch up with -current.
1.75.4.1	15-Jul-2002	gehenna	catch up with -current.
1.82.2.7	11-Dec-2005	christos	Sync with head.
1.82.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.82.2.5	14-Nov-2004	skrll	Sync with HEAD.
1.82.2.4	02-Nov-2004	skrll	Sync with HEAD.
1.82.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.82.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.82.2.1	03-Aug-2004	skrll	Sync with HEAD
1.85.4.1	24-Jan-2005	he	Pull up revision 1.88 (requested by thorpej in ticket #939): When adding or deleting multicast addresses, only change the address filter if the interface is marked RUNNING. Fixes PR#27678.
1.91.8.1	29-Nov-2005	yamt	sync with head.
1.91.2.6	11-Feb-2008	yamt	sync with head.
1.91.2.5	21-Jan-2008	yamt	sync with head
1.91.2.4	07-Dec-2007	yamt	sync with head
1.91.2.3	03-Sep-2007	yamt	sync with head.
1.91.2.2	30-Dec-2006	yamt	sync with head.
1.91.2.1	21-Jun-2006	yamt	sync with head.
1.92.10.1	19-Apr-2006	elad	sync with head.
1.92.8.2	14-Sep-2006	yamt	sync with head.
1.92.8.1	01-Apr-2006	yamt	sync with head.
1.92.6.1	22-Apr-2006	simonb	Sync with head.
1.92.4.1	09-Sep-2006	rpaulo	sync with head
1.93.8.1	22-Sep-2006	riz	Pull up following revision(s) (requested by is in ticket #166): sys/dev/usb/if_aue.c: revision 1.95 sys/dev/usb/if_aue.c: revision 1.96 sys/dev/usb/if_auereg.h: revision 1.17 aue_ioctl() for the murpose of adding/deleting multicast addresses is called from interupt context. Defer its processing to a workqueue(9). This fixes PR 34521. Simply use the device name for the workqueue name.
1.94.2.1	18-Nov-2006	ad	Sync with head.
1.96.2.2	10-Dec-2006	yamt	sync with head.
1.96.2.1	22-Oct-2006	yamt	sync with head
1.99.10.6	25-Jun-2007	itohy	New devices from FreeBSD/OpenBSD: - ADMtek AN986A Ethernet - ELCON Goldpfeil P-LAN - ELECOM LD-USB20 - GIGABYTE GN-BR402W - Mobility EasiDock Ethernet - SIIG2 USB TO Ethernet - SOHOware NUB110 Ethernet Whitespace police.
1.99.10.5	22-Jun-2007	itohy	Execute callback functions as tasks on FreeBSD. (FYI, the code does work on NetBSD, but affects the performance, you know.)
1.99.10.4	18-Jun-2007	itohy	Pullup 1.101 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.99.10.3	17-Jun-2007	itohy	Pullup 1.100 in a different way.
1.99.10.2	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - Use ether_ioctl() to handle llinfo (what is it?) properly. XXX Untested, missing hardware.
1.99.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.99.8.1	03-Jun-2008	skrll	Sync with netbsd-4.
1.99.4.2	24-Mar-2007	yamt	sync with head.
1.99.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.99.2.1	21-Jan-2008	bouyer	pullup following revisions (requested by is in ticket #1048): sys/dev/usb/if_aue.c 1.107, 1.108 via patch sys/dev/usb/if_auereg.h 1.19, 1.20 via patch Prevents hang on close by unprotected creation of the formerly used workqueue item.
1.100.4.1	11-Jul-2007	mjf	Sync with head.
1.100.2.3	09-Oct-2007	ad	Sync with head.
1.100.2.2	15-Jul-2007	ad	Sync with head.
1.100.2.1	13-Mar-2007	ad	Sync with head.
1.102.8.3	23-Mar-2008	matt	sync with HEAD
1.102.8.2	09-Jan-2008	matt	sync with HEAD
1.102.8.1	06-Nov-2007	matt	sync with HEAD
1.102.6.3	09-Dec-2007	jmcneill	Sync with HEAD.
1.102.6.2	21-Nov-2007	joerg	Sync with HEAD.
1.102.6.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.102.2.1	03-Sep-2007	skrll	Sync with HEAD.
1.104.6.2	18-Feb-2008	mjf	Sync with HEAD.
1.104.6.1	08-Dec-2007	mjf	Sync with HEAD.
1.104.4.1	21-Nov-2007	bouyer	Sync with HEAD
1.105.2.1	08-Dec-2007	ad	Sync with head.
1.106.4.2	20-Jan-2008	bouyer	Sync with HEAD
1.106.4.1	19-Jan-2008	bouyer	Sync with HEAD
1.110.12.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.110.10.5	09-Oct-2010	yamt	sync with head
1.110.10.4	11-Aug-2010	yamt	sync with head.
1.110.10.3	11-Mar-2010	yamt	sync with head
1.110.10.2	16-Sep-2009	yamt	sync with head
1.110.10.1	04-May-2009	yamt	sync with head.
1.110.8.1	04-Jun-2008	yamt	sync with head
1.110.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.110.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.111.6.1	19-Jan-2009	skrll	Sync with HEAD.
1.111.4.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.118.4.2	05-Mar-2011	rmind	sync with head
1.118.4.1	30-May-2010	rmind	sync with head
1.118.2.3	06-Nov-2010	uebayasi	Sync with HEAD.
1.118.2.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.118.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.121.12.3	06-Mar-2012	mrg	sync to -current
1.121.12.2	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.121.12.1	18-Feb-2012	mrg	merge to -current.
1.121.8.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.121.8.3	23-Jan-2013	yamt	sync with head
1.121.8.2	30-Oct-2012	yamt	sync with head
1.121.8.1	17-Apr-2012	yamt	sync with head
1.124.2.1	20-Oct-2013	bouyer	Pull up following revision(s) (requested by tsutsui in ticket #956): sys/dev/usb/if_aue.c: revision 1.131 Change one aprint_error_dev(9) to aprint_debug_dev(9) to avoid console spam. My aue (BUFFALO LUA2-TX) generates a bunch of "aue0: 1 usb errors on intr: IOERROR" errors during TRX, but works without visible problems. XXX this is not autoconf(9) message
1.127.2.4	03-Dec-2017	jdolecek	update from HEAD
1.127.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.127.2.2	23-Jun-2013	tls	resync from head
1.127.2.1	25-Feb-2013	tls	resync with head
1.131.8.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.132.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.132.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.132.4.17	05-Feb-2017	skrll	Sync with HEAD
1.132.4.16	28-Dec-2016	skrll	Destroy all mutexes on detach
1.132.4.15	12-Dec-2016	skrll	Whitespace
1.132.4.14	12-Dec-2016	skrll	WIP MPification
1.132.4.13	05-Dec-2016	skrll	Sync with HEAD
1.132.4.12	09-Jul-2016	skrll	Sync with HEAD
1.132.4.11	19-Mar-2016	skrll	Sync with HEAD
1.132.4.10	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.132.4.9	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.132.4.8	06-Jun-2015	skrll	Sync with HEAD
1.132.4.7	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.132.4.6	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.132.4.5	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.132.4.4	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.132.4.3	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.132.4.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.132.4.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.132.2.3	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.132.2.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.132.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.137.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.137.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.141.8.4	13-May-2019	martin	Pull up the following, via patch, requested by msaitoh in ticket #1263: sys/dev/mii/brgphy.c 1.84 sys/dev/mii/ciphy.c 1.33 via patch sys/dev/mii/rgephy.c 1.53 sys/arch/arm/imx/if_enet.c 1.18 sys/arch/mips/adm5120/dev/if_admsw.c 1.19-1.20 sys/dev/pci/if_bge.c 1.329 sys/dev/pci/if_bnx.c 1.81 sys/dev/pci/if_et.c 1.21 sys/dev/pci/if_lii.c 1.22 sys/dev/pci/if_msk.c 1.87 sys/dev/pci/if_nfe.c 1.68 sys/dev/pci/if_sk.c 1.95 sys/dev/pci/if_ti.c 1.107 sys/dev/pci/if_txp.c 1.52 sys/dev/pci/if_vge.c 1.69 sys/dev/usb/if_axen.c 1.38 sys/dev/usb/if_aue.c 1.149 Fix a bug that the duplex of manual media setting may be wrong when the IFM_GMASK bit other than IFM_[FH]DX is set.
1.141.8.3	29-Mar-2019	martin	Pull up following revision(s) (requested by msaitoh in ticket #1224): sys/dev/mii/tlphy.c: revision 1.65 sys/dev/usb/if_url.c: revision 1.62 sys/dev/usb/if_aue.c: revision 1.148 mii_phy_add_media() automatically install power handler, but if_media_add() doesn't. When mii_phy_add_media() isn't used, call pmf_device_register(). - Use pmf(9). - Use pmf(9).
1.141.8.2	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.141.8.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.142.2.3	26-Jan-2019	pgoyette	Sync with HEAD
1.142.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.142.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.143.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.143.2.1	10-Jun-2019	christos	Sync with HEAD
1.154.2.2	02-Sep-2019	martin	Ticket #135: something went wrong in the pullup process for this file (likely overlooked conflict with previously applied rev. 156). So now actually sync this up to rev 1.161, as the last pullup claimed
1.154.2.1	09-Aug-2019	martin	Pull up following revision(s) (requested by msaitoh in ticket #39): sys/dev/usb/if_aue.c: revision 1.156 Fix panic when setting multicast addresses. Write the hash table outside of ETHER_LOC()/ETHER_UNLOCK().
1.162.2.1	29-Feb-2020	ad	Sync with head.
1.32	23-Aug-2019	mrg	convert aue(4) to usbnet(9). besides the not-enabled umb(4), this completes the conversion of all the non-wifi usb network devices.
1.31	22-Aug-2019	mrg	- move software parts into if_aue.c. - s/Static/static/.
1.30	01-Aug-2019	mrg	remove unused code and use common ethernet media code where equivalent.
1.29	21-Jul-2019	mrg	branches: 1.29.2; remove unused structure members. this brings most <foo>_chain and <foo>_cdata structures into being identical for usb ethernet drivers. upl(4) and url(4) need more work.
1.28	05-Mar-2019	msaitoh	Centralize ETHER_ALIGN into net/if_ether.h. Note that this commit also changes if_upgt.c's ETHER_ALIGN from 0 to 2.
1.27	23-Apr-2016	skrll	branches: 1.27.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.26	14-Apr-2015	riastradh	Include <sys/rndsource.h> where it is actually used. I had removed <sys/rnd.h> from files that didn't mention anything of the rnd(9) API. But they included other files which assumed <sys/rnd.h> had already been included.
1.25	02-Feb-2012	tls	branches: 1.25.6; 1.25.22; 1.25.24; 1.25.28; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.24	19-Nov-2011	tls	branches: 1.24.2; First step of random number subsystem rework described in <20111022023242.BA26F14A158@mail.netbsd.org>. This change includes the following: An initial cleanup and minor reorganization of the entropy pool code in sys/dev/rnd.c and sys/dev/rndpool.c. Several bugs are fixed. Some effort is made to accumulate entropy more quickly at boot time. A generic interface, "rndsink", is added, for stream generators to request that they be re-keyed with good quality entropy from the pool as soon as it is available. The arc4random()/arc4randbytes() implementation in libkern is adjusted to use the rndsink interface for rekeying, which helps address the problem of low-quality keys at boot time. An implementation of the FIPS 140-2 statistical tests for random number generator quality is provided (libkern/rngtest.c). This is based on Greg Rose's implementation from Qualcomm. A new random stream generator, nist_ctr_drbg, is provided. It is based on an implementation of the NIST SP800-90 CTR_DRBG by Henric Jungheim. This generator users AES in a modified counter mode to generate a backtracking-resistant random stream. An abstraction layer, "cprng", is provided for in-kernel consumers of randomness. The arc4random/arc4randbytes API is deprecated for in-kernel use. It is replaced by "cprng_strong". The current cprng_fast implementation wraps the existing arc4random implementation. The current cprng_strong implementation wraps the new CTR_DRBG implementation. Both interfaces are rekeyed from the entropy pool automatically at intervals justifiable from best current cryptographic practice. In some quick tests, cprng_fast() is about the same speed as the old arc4randbytes(), and cprng_strong() is about 20% faster than rnd_extract_data(). Performance is expected to improve. The AES code in src/crypto/rijndael is no longer an optional kernel component, as it is required by cprng_strong, which is not an optional kernel component. The entropy pool output is subjected to the rngtest tests at startup time; if it fails, the system will reboot. There is approximately a 3/10000 chance of a false positive from these tests. Entropy pool _input_ from hardware random numbers is subjected to the rngtest tests at attach time, as well as the FIPS continuous-output test, to detect bad or stuck hardware RNGs; if any are detected, they are detached, but the system continues to run. A problem with rndctl(8) is fixed -- datastructures with pointers in arrays are no longer passed to userspace (this was not a security problem, but rather a major issue for compat32). A new kernel will require a new rndctl. The sysctl kern.arandom() and kern.urandom() nodes are hooked up to the new generators, but the /dev/*random pseudodevices are not, yet. Manual pages for the new kernel interfaces are forthcoming.
1.23	04-Sep-2009	dyoung	branches: 1.23.12; Change spaces to tabs and remove some unnecessary parentheses. No functional change intended.
1.22	04-Sep-2009	dyoung	Expand <dev/usb/usb_port.h> definitions, and lightly unifdef(1).
1.21	22-May-2008	dyoung	Cosmetic: good-bye, excessive #ifdef'age.
1.20	16-Jan-2008	is	branches: 1.20.6; 1.20.8; 1.20.10; 1.20.12; Move from workqueue to an explicit kthread for setting the multicast filter, as suggested by cube@. Actual code review by cube@. This way, a backport of the fix to netbsd-4 is possible.
1.19	12-Jan-2008	cube	workqueue(9) has the non-evident limitation that the caller cannot reuse the same struct work before workqueue(9) has internally started to work on the task. So to make sure that doesn't happen, provide a semaphore not to run the workqueue multiple times. It might be clearer just skip using workqueue(9) and use a thread for about everything, but oh well, I leave that to someone else. Now is@ can yank his USB-to-Ethernet adapter while the interface is up.
1.18	05-Dec-2007	ad	branches: 1.18.4; lockmgr -> mutex
1.17	15-Sep-2006	is	branches: 1.17.4; 1.17.18; 1.17.20; 1.17.26; 1.17.28; 1.17.34; 1.17.38; aue_ioctl() for the murpose of adding/deleting multicast addresses is called from interupt context. Defer its processing to a workqueue(9). This fixes PR 34521.
1.16	10-Oct-2001	augustss	branches: 1.16.34; 1.16.62; 1.16.64; Add a reference counter to avoid blowing away the softc while frobbing the MII registers.
1.15	16-Jul-2001	augustss	branches: 1.15.2; Add support for Pegasus II adapters (from Linux). Add a bunch of adapters.
1.14	13-Apr-2001	augustss	branches: 1.14.2; Do mii frobbing in process context. Now we can finally get rid of the evil USBD_NO_TSLEEP hack in the aue driver.
1.13	06-May-2000	augustss	branches: 1.13.6; 1.13.8; Handle the Linksys USB100H1 like the other Linksys adapters. Restructure the code a little.
1.12	04-Apr-2000	augustss	Put a ratecheck on error messages from the interrupt pipe.
1.11	30-Mar-2000	augustss	Add forgotten OpenBSD fix.
1.10	29-Mar-2000	augustss	Some OpenBSD portability fixes.
1.9	24-Mar-2000	augustss	Remove unused macros.
1.8	24-Mar-2000	augustss	Some cleanup and renaming of the callouts used in USB drivers.
1.7	23-Mar-2000	thorpej	New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel. The old timeout()/untimeout() API has been removed from the kernel.
1.6	01-Mar-2000	augustss	Protect the use of bpf_mtap so bpf isn't needed. aue: Limit the number of error messages at disconnect by using ratecheck().
1.5	17-Feb-2000	augustss	Handle detach that happens before attach has finished. (Reported by mycroft.)
1.4	02-Feb-2000	augustss	Generate usb events on attach and detach. Handle rnd stuff correctly.
1.3	28-Jan-2000	augustss	Remove the hack that handled truncated transfers.
1.2	19-Jan-2000	augustss	Poll the interrupt pipe every 100 ms instead of every 1 ms. The interrupt pipe is only used to collect statistics so it seems rather stupid to bog down the processor by doing this every ms.
1.1	16-Jan-2000	augustss	Add initial version of a driver for the ADMtek AN986 Pegasus USB to Ethernet chip. Written by Bill Paul, <wpaul@ee.columbia.edu>, for FreeBSD. Massaged by Lennart Augustsson. XXX Needs a thread to avoid a the gruesome USBD_NO_TSLEEP hack.
1.13.8.3	22-Oct-2001	nathanw	Catch up to -current.
1.13.8.2	24-Aug-2001	nathanw	Catch up with -current.
1.13.8.1	21-Jun-2001	nathanw	Catch up to -current.
1.13.6.3	21-Apr-2001	bouyer	Sync with HEAD
1.13.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.13.6.1	06-May-2000	bouyer	file if_auereg.h was added on branch thorpej_scsipi on 2000-11-20 11:43:19 +0000
1.14.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.14.2.1	03-Aug-2001	lukem	update to -current
1.15.2.1	11-Oct-2001	fvdl	Catch up with -current. Fix some bogons in the sparc64 kbd/ms attach code. cd18xx conversion provided by mrg.
1.16.64.1	18-Nov-2006	ad	Sync with head.
1.16.62.1	22-Sep-2006	riz	Pull up following revision(s) (requested by is in ticket #166): sys/dev/usb/if_aue.c: revision 1.95 sys/dev/usb/if_aue.c: revision 1.96 sys/dev/usb/if_auereg.h: revision 1.17 aue_ioctl() for the murpose of adding/deleting multicast addresses is called from interupt context. Defer its processing to a workqueue(9). This fixes PR 34521. Simply use the device name for the workqueue name.
1.16.34.3	21-Jan-2008	yamt	sync with head
1.16.34.2	07-Dec-2007	yamt	sync with head
1.16.34.1	30-Dec-2006	yamt	sync with head.
1.17.38.1	08-Dec-2007	ad	Sync with head.
1.17.34.2	18-Feb-2008	mjf	Sync with HEAD.
1.17.34.1	08-Dec-2007	mjf	Sync with HEAD.
1.17.28.2	23-Mar-2008	matt	sync with HEAD
1.17.28.1	09-Jan-2008	matt	sync with HEAD
1.17.26.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.17.20.1	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - Use ether_ioctl() to handle llinfo (what is it?) properly. XXX Untested, missing hardware.
1.17.18.1	03-Jun-2008	skrll	Sync with netbsd-4.
1.17.4.1	21-Jan-2008	bouyer	pullup following revisions (requested by is in ticket #1048): sys/dev/usb/if_aue.c 1.107, 1.108 via patch sys/dev/usb/if_auereg.h 1.19, 1.20 via patch Prevents hang on close by unprotected creation of the formerly used workqueue item.
1.18.4.1	19-Jan-2008	bouyer	Sync with HEAD
1.20.12.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.20.10.2	16-Sep-2009	yamt	sync with head
1.20.10.1	04-May-2009	yamt	sync with head.
1.20.8.1	04-Jun-2008	yamt	sync with head
1.20.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.23.12.1	17-Apr-2012	yamt	sync with head
1.24.2.1	18-Feb-2012	mrg	merge to -current.
1.25.28.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.25.28.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.25.24.4	12-Dec-2016	skrll	WIP MPification
1.25.24.3	06-Jun-2015	skrll	Sync with HEAD
1.25.24.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.25.24.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.25.22.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.25.6.1	03-Dec-2017	jdolecek	update from HEAD
1.27.18.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.27.18.1	10-Jun-2019	christos	Sync with HEAD
1.29.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.151	20-Aug-2022	riastradh	usbnet(9): New usbnet_ispromisc(un). Replaces ifp->if_flags & IFF_PROMISC in multicast filter updates.
1.150	03-Mar-2022	riastradh	usbnet: Omit needless detachcv name parameter to usbnet_attach.
1.149	03-Mar-2022	riastradh	usbnet: Factor usbnet_init_rx_tx out into usbnet_if_init. Make it private; no need for drivers to call it any more.
1.148	03-Mar-2022	riastradh	usbnet drivers: Omit redundant device reset via _uno_stop on init. Only those drivers where _uno_stop is just _reset, and _uno_init immediately calls *_reset afterward, are affected.
1.147	03-Mar-2022	riastradh	usbnet drivers: From _uno_init, call _uno_stop, not usbnet_stop. Make usbnet_stop private now that no drivers use it. None of the driver-independent logic in usbnet_stop has any effect at this point because we are guaranteed not to be running, so only the driver-dependent logic in _uno_stop (at most) is needed. For drivers with no _uno_stop, just omit the call to usbnet_stop altogether. Some of this logic is obviously redundant with the subsequent call to *_reset -- to be addressed in a subsequent commit.
1.146	03-Mar-2022	riastradh	usbnet drivers: Omit needless isdying tests in _uno_init. usbnet(9) already checks this immediately before calling _uno_init.
1.145	03-Mar-2022	riastradh	usbnet drivers: Omit needless usbnet core lock and assertions. During attach, the caller has exclusive access to the usbnet until usbnet_attach_ifp. At other times, register access is serialized either by the usbnet multicast lock or by IFNET_LOCK.
1.144	03-Mar-2022	riastradh	usbnet drivers: Avoid undefined behaviour if read reg fails. Some callers don't check the error code, e.g. ~all the mii phy drivers using PHY_READ. Just return zero if the device is gone or the xfer fails for any other reason.
1.143	03-Mar-2022	riastradh	usbnet drivers: Omit redundant multicast filter update on init.
1.142	03-Mar-2022	riastradh	usbnet: Apply hardware multicast filter updates synchronously again. To make this work: 1. Do it only under a new lock, unp_mcastlock. This lock lives at IPL_SOFTCLOCK so it can be taken from network stack callouts. It is forbidden to acquire the usbnet core lock under unp_mcastlock. 2. Do it only after usbnet_init_rx_tx and before usbnet_stop; if issued at any other time, drop the update on the floor. 3. Make usbnet_init_rx_tx apply any pending multicast filter updates under the lock before setting the flag that allows SIOCADDMULTI or SIOCDELMULTI to apply the updates. 4. Remove core lock asserts from various drivers' register access routines. This is necessary because the multicast filter updates are done with register reads/writes, but _cannot_ take the core lock when the caller holds softnet_lock. This now programs the hardware multicast filter redundantly in many drivers which already explicitly call _uno_mcast from the _uno_init routines. This is probably harmless, but it will likely be better to remove the explicit calls.
1.141	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_mcast locked subroutines. uno_mcast is now called with the core lock already held so there is no need for a separate locked subroutine.
1.140	03-Mar-2022	riastradh	usbnet: Take the core lock around uno_mcast. Every driver does this already. This will enable us to change the lock that serializes access to the registers so we can go back to doing this synchronously in SIOCADDMULTI/SIOCDELMULTI.
1.139	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_init locked subroutines. uno_init is now called with the core lock already held so there is no need for a separate locked subroutine.
1.138	03-Mar-2022	riastradh	usbnet: Make the tx/rx locks private to usbnet.c. Suffice it for the drivers to know that uno_tx_prepare and uno_rx_loop have exclusive access to the chain, and, for tx, exclusive access to the mbuf.
1.137	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy during attach. usbnet_detach cannot run until the attach routine has finished (unless a driver goes out of its way to tie its shoelaces together and explicitly call it during the attach routine, which none of them do), so there is no need to hang onto a reference count that we release before attach returns.
1.136	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_mcast. This callback always runs with IFNET_LOCK held, and during a task that usbnet_detach prevents scheduling anew and waits for finishing before completing the detach, so there is no need to hang onto a reference count here.
1.135	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_init. This callback always runs with the IFNET_LOCK held, and the interface cannot be detached until the IFNET_LOCK is released, so there is no need to hang onto a reference count here. (None of the usbnet drivers touch the IFNET_LOCK except to verify it is held sometimes.)
1.134	03-Mar-2022	riastradh	usbnet: Split multicast filter reprogramming into separate operation.
1.133	03-Mar-2022	riastradh	usbnet: Enter uno_init with the core lock held. This reduces code in all drivers except urndis(4) and aue(4). However, it's still safe for urndis to drop the core lock because the ifnet is locked, and the ifnet lock covers the DOWN->UP (uno_init) and UP->DOWN (uno_stop) transitions.
1.132	01-Mar-2021	jakllsch	reduce aprint_error(9) abuse
1.131	27-Mar-2020	nisimura	branches: 1.131.4; - change to use rcvfilt_locked() name to clarify the intent. - stylise receive filter manipulation logic. - use ETHER_F_ALLMULTI flag.
1.130	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.129	01-Mar-2020	nisimura	introduce AXE_IS_172() conditional to highlight odd ball 172 and invert most IF-THEN-ELSE. consistent white spaces.
1.128	01-Mar-2020	nisimura	use DOPAUSE. 772B Lenovo now has working rxpause,txpause
1.127	01-Mar-2020	nisimura	simplify single bit tests. no code difference is observed
1.126	29-Feb-2020	nisimura	add comments to show the RX filter intent
1.125	29-Feb-2020	nisimura	make sure to accept bcast frame all the time
1.124	29-Feb-2020	nisimura	iron out receive filter multicast/promisc logic
1.123	24-Feb-2020	rin	0x%#x --> %#x for non-external codes. Also, stop mixing up 0x%x and %#x in single files as far as possible.
1.122	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.121	07-Jan-2020	maxv	branches: 1.121.2; Localify, constify.
1.120	26-Aug-2019	rin	PR kern/54486 Revert workaround introduced in rev 1.94: http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/dev/usb/if_axe.c#rev1.94 This is a problem specific to ARMv6+, and addressed by arch/arm/conf/Makefile.arm rev 1.50: http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/arch/arm/conf/Makefile.arm#rev1.50 XXX pullup netbsd-9
1.119	23-Aug-2019	mrg	s/UBSNET_MII_DECL_DEFAULT/USBNET_MII_DECL_DEFAULT/. from sc.dying.
1.118	20-Aug-2019	mrg	couple more changes to usbnet(9): - MII read/write reg return int instead of usbd_status (requested by skrll) - usbnet_attach_ifp(9) changes arg, two mii-specific flags are placed by a pointer to new struct usbnet_mii. if not NULL, then attach an MII to this interface like previous have_mii parameter. use this to allow ure(4) to properly pass PHY location to mii_attach(). welcome netbsd 9.99.10.
1.117	19-Aug-2019	mrg	move the check against un_phyno from usbnet back into the drivers that do this (axe, axen, mue, smsc, ure.) it made mii scanning only work for phy 0, and aue needs it for at least one device. fix smsc to return usbd_status not -1 on failure. XXX smsc was writing to '*val' even in error cases, it does not now. remove a double call to IFQ_SET_READY() (noticed by chuq). avoid unlock+instant relock by using usbnet_lock_mii_un_locked().
1.116	16-Aug-2019	mrg	make the default debug level zero.
1.115	15-Aug-2019	mrg	- usbnet_rx_loop_cb's usbd_xfer parameter is never used and available in the usbnet_chain if needed. remove it - usbnet media status change already set link to false, don't repeat this in every driver - don't clear link in stop, nothing was re-enabling it for non-MII - add optional uno_tick_cb(struct usbnet *un) that is called from the usbnet tick timer - remove wrong debug sysctl prototype rx_loop and timer are kernel versions changes, but hopefully this is the last one for usbnet. working with 3 more drivers now (cue, mue and url), leaving only aue, kue, upl and umb undone (aue may work with previously supported devices, mine doesn't work with our driver, kue and upl have patches for testing and umb is undone.)
1.114	14-Aug-2019	mrg	introduce usbnet_set_dying(). will be used by url(4) conversion. bump version. introduce USBNET_MODULE() that encompasses almost all the module specific code for usbnet modules. they still need to include the relevant ioconf.c, but everything else is now just, eg, USBNET_MODULE(axen)
1.113	11-Aug-2019	mrg	don't set dv_private. it's a bad pattern and only didn't trip kmem_free() lossage because struct usbnet is at the start of the softc. for now, enforce this as part of the ABI. catch up urndis with tx_prepare checking buffer length, and also add an assert to usbnet_start_locked() to match.
1.112	11-Aug-2019	mrg	void -Wsign-compare issue and add a stupid cast. revert this if m_pkthdr.len becomes unsigned.
1.111	11-Aug-2019	mrg	copy a pattern from if_udav.c, which already had "too much" check. even though overflow or underflow is really unlikely here, reorder various expressions to reduce the likelyhood even further.
1.110	11-Aug-2019	mrg	in tx_prepare callback make sure to reject any mbuf that is larger than can fit in the buffer. done at the driver and not usbnet layer because the driver knows how much beyond the mbuf data needs to be sent (headers and trailers.) axen(4) had a KASSERT() for this condition, but there's no invariant here we can check so it's best as an error return. XXX: only tested on these drivers, needs to be copied to udav, smsc and urndis after testing as well as the not commited conversions.
1.109	10-Aug-2019	mrg	reduce the scope of struct usbnet: - move a large number of members internal to usbnet.c's new "struct usbnet_private". - provide accessors for a few of these - move struct usbnet_cdata into usbnet.c as well, but move bufsz, list count, and xfer flags back out into struct usbnet, and have them set as part of the setup efore usbnet_attach() - split the intr pipe parts into their own structure - move all the main usbnetlock code into usbnet.c too usbnet_attach() goes down to 2 args, and the inputs needed are now the full contents of 'struct usbnet' besides the driver owned 'un_flags' and usbnet owned 'un_pri'. welcome netbsd 9.99.6.
1.108	09-Aug-2019	mrg	use new un_flags member of usbnet: - axen(4) and cdce(4) are now able to use struct usbnet directly as softc, udav also done but untested
1.107	09-Aug-2019	mrg	update usbnet some: - move rx/tx xfer flags into usbnet_cdata - move the callbacks into usbnet_ops structure - move rx/tx xfer flags arguments from usbnet_init_rx_tx() and move them all into usbnet_attach() arguments - s/miibus/mii/ in some places for consistency other clean up: - create wrapper functions for callbacks, move knowledge about special handling (OK to be missing, error eating) there. - use cdata pointer if already available - provide some more macros (will be real functions later) for accessing usbnet members, use existing ones more bump kernel version.
1.106	06-Aug-2019	mrg	for ethernet usb network devices, print the mac addr in usbnet.
1.105	06-Aug-2019	mrg	extend usbnet to cope with if_upl, if_smsc, and if_umb needs: - usbnet_enqueue() can set mbuf flags and csum_data - usbnet_input() for non-ethernet based devices (upl, umb) - allow a complete override for ioctl() - remove converted list -- we have compiling and/or working patches for all the devices except for umb(4), will be merged as testing happens hopefully this is the last ABI change, though it may end up being extended for additional smsc(4) support. hello for real netbsd 9.99.3!
1.104	04-Aug-2019	mrg	convert axe(4) and ure(4) to usbnet. axe loses 838 lines (37%) and ure loses 716 lines (36%).
1.103	01-Aug-2019	mrg	fix locking botch.
1.102	21-Jul-2019	mrg	branches: 1.102.2; remove unused structure members. this brings most <foo>_chain and <foo>_cdata structures into being identical for usb ethernet drivers. upl(4) and url(4) need more work.
1.101	21-Jul-2019	mrg	remove unused axe_accum and axe_idx members of struct axe_chain.
1.100	15-Jul-2019	mrg	adjust axe(4) similar to recent axen(4)/cdce(4)/ure(4) updates (which were in turn partly based upon smsc(4) changes): - mark network interface MPSAFE, and use MPSAFE calls - convert to local tick task doing watchdog timeout - add global, tx and rx locks - add ratelimited tx error message - split many functions into locked/unlocked version - use more const - fix some comments - remove spl - don't bother with OACTIVE and do it all internally (axe_tx_cnt) additional changes here: - use axe_stop() to abort pipes in detach fixes a crash potential i only saw when almost finished debugging these changes..
1.99	14-Jul-2019	mrg	move software parts out of the "reg" header.
1.98	28-May-2019	msaitoh	Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
1.97	23-May-2019	msaitoh	Whitespace fix (mainly tabify).
1.96	23-May-2019	msaitoh	-No functional change: - KNF - u_int_t -> uint_t.
1.95	22-Jan-2019	msaitoh	Change MII PHY read/write API from: int (mii_readreg_t)(device_t, int, int); void (mii_writereg_t)(device_t, int, int, int); to: int (mii_readreg_t)(device_t, int, int, uint16_t ); int (*mii_writereg_t)(device_t, int, int, uint16_t); Now we can test if a read/write operation failed or not by the return value. In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR. Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed: arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c Tested with the following device: axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V) Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
1.94	06-Jan-2019	rin	Fix kernel panic on arm reported by @furandon_pig on Twitter. Hardware header is 2-byte aligned in RX buffer, not 4-byte. For some architectures, __builtin_memcpy() of GCC 6 attempts to copy 4-byte header at once, which results in alignment error.
1.93	12-Sep-2018	christos	Don't have modules depend on bpf; they will find the dependency dynamically at runtime. Otherwise builtin modules will complain about non-builtin bpf.
1.92	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.91	29-Jul-2018	riastradh	Use callout_halt and usb_rem_task_wait in axe(4).
1.90	26-Jun-2018	msaitoh	branches: 1.90.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.89	27-Apr-2018	christos	use the proper station nodeid read command.
1.88	22-Apr-2018	christos	merge duplicated code, back to logging error.
1.87	21-Apr-2018	christos	downgrade error to debug.
1.86	20-Apr-2018	christos	It was not gcc's fault for correctly detecting an uninitialized variable. Fix the uninitialized variable issues by error checking things.
1.85	20-Apr-2018	christos	propagate pullup-782 for NetBSD-8 to HEAD (gcc uninitialized)
1.84	21-Jan-2018	skrll	branches: 1.84.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.83	28-Oct-2017	pgoyette	Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.82	06-Mar-2017	ozaki-r	branches: 1.82.6; Add missing function declarations
1.81	03-Mar-2017	msaitoh	Add missing opt_net_mpsafe.h.
1.80	12-Jan-2017	maya	branches: 1.80.2; Appease coverity which is having nightmares about strings not being null-terminated by using strlcpy rather than strncpy when it doesn't matter. ok christos.
1.79	15-Dec-2016	ozaki-r	Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.78	04-Dec-2016	skrll	Fix a -Werror=sign-compare
1.77	04-Dec-2016	skrll	Whitespace
1.76	04-Dec-2016	skrll	Sync with FreeBSD/OpenBSD and add support for 88772B devices. While I'm here convert to USB_DEBUG
1.75	25-Nov-2016	skrll	+#include "opt_usb.h"
1.74	27-Aug-2016	skrll	Fix harmless typo
1.73	27-Aug-2016	skrll	flxd's axe(4) - I think.
1.72	10-Jun-2016	ozaki-r	branches: 1.72.2; Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.71	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.70	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.69	13-Apr-2015	riastradh	Convert sys/dev to use <sys/rndsource.h>.
1.68	08-Apr-2015	nonaka	Added pmf hook.
1.67	10-Aug-2014	tls	branches: 1.67.2; 1.67.4; 1.67.8; Merge tls-earlyentropy branch into HEAD.
1.66	08-Nov-2013	roy	branches: 1.66.2; Add GPIO programming to support more PHY. Most of the work done by skrll@ taken from FreeBSD, but finished and tested by me using an AX88178 axe and a RTL8211 PHY.
1.65	12-Sep-2013	martin	#ifdef some variables just like their use
1.64	22-Jan-2013	jmcneill	branches: 1.64.2; - Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.63	16-Jan-2013	christos	fix misplaced paren
1.62	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.61	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.60	26-Nov-2012	christos	put back rest of the lines that got cut off.
1.59	26-Nov-2012	christos	PR/47245: Toby Karyadi: more matches for AX88772B usb ethernet.
1.58	25-Nov-2012	christos	PR/47245: Toby Karyadi: Add AX88772B support to axe(4), e.g. for DLINK DUB-E100 C1
1.57	24-Aug-2012	msaitoh	branches: 1.57.2; Fix typos
1.56	22-Jul-2012	matt	Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
1.55	01-Jun-2012	nonaka	Add a dependency on bpf module.
1.54	11-Mar-2012	mrg	minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.53	06-Mar-2012	mrg	pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.52	24-Feb-2012	mrg	remove any remnants of freebsd/openbsd code.
1.51	02-Feb-2012	tls	Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.50	25-Aug-2011	pgoyette	branches: 1.50.2; 1.50.6; Remove some debugging code that was accidentally committed
1.49	25-Aug-2011	pgoyette	Update the module command-processing routine to match the ioconf files
1.48	23-Aug-2011	pgoyette	Update for modular build
1.47	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for if_cue.c where two adjacent instructions inexplicably change order.
1.46	14-Aug-2010	tsutsui	Don't free TX mbuf until it's passed to bpf(9).
1.45	14-Aug-2010	tsutsui	- use uint8_t for xfer buffers and byte numbers - use bool for sc_dying and sc_attached booleans
1.44	14-Aug-2010	tsutsui	No need to keep TX/RX mbufs during xfers in struct axe_chain. All xfers are done against axe_buf allocated by usbd_alloc_buffer() and nothing touched preserved mbufs during xfers.
1.43	14-Aug-2010	tsutsui	Fix missed botch in previous.
1.42	14-Aug-2010	tsutsui	Make pointer arithmetics of RX buf in axe_rxeof() more readable to avoid further confusion.
1.41	14-Aug-2010	tsutsui	Apply rev 1.39 again. The assignment is not dead, but just a leftover that causes a RX bug. Now axe(4) can receive fragmented packets.
1.40	14-Aug-2010	tsutsui	Ugh, no, revert previous.
1.39	14-Aug-2010	tsutsui	Remove dead assignment.
1.38	24-Jun-2010	tsutsui	KNF and misc cosmetics.
1.37	24-Jun-2010	tsutsui	Remove unused sc->axe_stop_task in softc.
1.36	24-Jun-2010	tsutsui	Fix several botches: * in axe_detach(): * call callout_destroy(9) after axe_stop() which calls callout_stop(9) (otherwise gets panic on DIAGNOSTIC and LOCK_DEBUG kernel) * no need to call usbd_abort_pipe() that are done in axe_stop() * no need to call usb_detach_wait() twice * also destroy axe_mii_lock mutex * in axe_tick_task(): * fix an inverted logic
1.35	23-Jun-2010	pgoyette	Update if_axe for additional chips and models. Mostly imported from OpenBSD, with significant contribution from FUKAUMI Naoki. Also addresses PR kern/40456
1.34	23-Jun-2010	pgoyette	Fix cut&paste error - the commit log message was correct, just the code got messed up. Thanks cegger@ for noticing!
1.33	22-Jun-2010	pgoyette	Make sure we unlock before exit.
1.32	05-Apr-2010	joerg	Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.31	19-Jan-2010	pooka	branches: 1.31.2; 1.31.4; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.30	06-Dec-2009	dyoung	Simplify several device-activation hooks.
1.29	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.28	04-Sep-2009	dyoung	Change spaces to tabs and remove some unnecessary parentheses. No functional change intended.
1.27	04-Sep-2009	dyoung	Expand <dev/usb/usb_port.h> definitions, and lightly unifdef(1).
1.26	07-Nov-2008	dyoung	* Summary * When a link-layer address changes (e.g., ifconfig ex0 link 02:de:ad:be:ef:02 active), send a gratuitous ARP and/or a Neighbor Advertisement to update the network-/link-layer address bindings on our LAN peers. Refuse a change of ethernet address to the address 00:00:00:00:00:00 or to any multicast/broadcast address. (Thanks matt@.) Reorder ifnet ioctl operations so that driver ioctls may inherit the functions of their "class"---ether_ioctl(), fddi_ioctl(), et cetera---and the class ioctls may inherit from the generic ioctl, ifioctl_common(), but both driver- and class-ioctls may override the generic behavior. Make network drivers share more code. Distinguish a "factory" link-layer address from others for the purposes of both protecting that address from deletion and computing EUI64. Return consistent, appropriate error codes from network drivers. Improve readability. KNF. * Details * In if_attach(), always initialize the interface ioctl routine, ifnet->if_ioctl, if the driver has not already initialized it. Delete if_ioctl == NULL tests everywhere else, because it cannot happen. In the ioctl routines of network interfaces, inherit common ioctl behaviors by calling either ifioctl_common() or whichever ioctl routine is appropriate for the class of interface---e.g., ether_ioctl() for ethernets. Stop (ab)using SIOCSIFADDR and start to use SIOCINITIFADDR. In the user->kernel interface, SIOCSIFADDR's argument was an ifreq, but on the protocol->ifnet interface, SIOCSIFADDR's argument was an ifaddr. That was confusing, and it would work against me as I make it possible for a network interface to overload most ioctls. On the protocol->ifnet interface, replace SIOCSIFADDR with SIOCINITIFADDR. In ifioctl(), return EPERM if userland tries to invoke SIOCINITIFADDR. In ifioctl(), give the interface the first shot at handling most interface ioctls, and give the protocol the second shot, instead of the other way around. Finally, let compatibility code (COMPAT_OSOCK) take a shot. Pull device initialization out of switch statements under SIOCINITIFADDR. For example, pull ..._init() out of any switch statement that looks like this: switch (...->sa_family) { case ...: ..._init(); ... break; ... default: ..._init(); ... break; } Rewrite many if-else clauses that handle all permutations of IFF_UP and IFF_RUNNING to use a switch statement, switch (x & (IFF_UP\|IFF_RUNNING)) { case 0: ... break; case IFF_RUNNING: ... break; case IFF_UP: ... break; case IFF_UP\|IFF_RUNNING: ... break; } unifdef lots of code containing #ifdef FreeBSD, #ifdef NetBSD, and #ifdef SIOCSIFMTU, especially in fwip(4) and in ndis(4). In ipw(4), remove an if_set_sadl() call that is out of place. In nfe(4), reuse the jumbo MTU logic in ether_ioctl(). Let ethernets register a callback for setting h/w state such as promiscuous mode and the multicast filter in accord with a change in the if_flags: ether_set_ifflags_cb() registers a callback that returns ENETRESET if the caller should reset the ethernet by calling if_init(), 0 on success, != 0 on failure. Pull common code from ex(4), gem(4), nfe(4), sip(4), tlp(4), vge(4) into ether_ioctl(), and register if_flags callbacks for those drivers. Return ENOTTY instead of EINVAL for inappropriate ioctls. In zyd(4), use ENXIO instead of ENOTTY to indicate that the device is not any longer attached. Add to if_set_sadl() a boolean 'factory' argument that indicates whether a link-layer address was assigned by the factory or some other source. In a comment, recommend using the factory address for generating an EUI64, and update in6_get_hw_ifid() to prefer a factory address to any other link-layer address. Add a routing message, RTM_LLINFO_UPD, that tells protocols to update the binding of network-layer addresses to link-layer addresses. Implement this message in IPv4 and IPv6 by sending a gratuitous ARP or a neighbor advertisement, respectively. Generate RTM_LLINFO_UPD messages on a change of an interface's link-layer address. In ether_ioctl(), do not let SIOCALIFADDR set a link-layer address that is broadcast/multicast or equal to 00:00:00:00:00:00. Make ether_ioctl() call ifioctl_common() to handle ioctls that it does not understand. In gif(4), initialize if_softc and use it, instead of assuming that the gif_softc and ifp overlap. Let ifioctl_common() handle SIOCGIFADDR. Sprinkle rtcache_invariants(), which checks on DIAGNOSTIC kernels that certain invariants on a struct route are satisfied. In agr(4), rewrite agr_ioctl_filter() to be a bit more explicit about the ioctls that we do not allow on an agr(4) member interface. bzero -> memset. Delete unnecessary casts to void . Use sockaddr_in_init() and sockaddr_in6_init(). Compare pointers with NULL instead of "testing truth". Replace some instances of (type )0 with NULL. Change some K&R prototypes to ANSI C, and join lines.
1.25	24-May-2008	cube	branches: 1.25.4; 1.25.6; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.24	05-Apr-2008	cegger	branches: 1.24.2; 1.24.4; 1.24.6; use aprint_*_dev and device_xname
1.23	07-Feb-2008	dyoung	branches: 1.23.6; Start patching up the kernel so that a network driver always has the opportunity to handle an ioctl before generic ifioctl handling occurs. This will ease extending the kernel and sharing of code between drivers. First steps: Make the signature of ifioctl_common() match struct ifinet->if_ioctl. Convert SIOCSIFCAP and SIOCSIFMTU to the new ifioctl() regime, throughout the kernel.
1.22	19-Jan-2008	dyoung	Make many ethernet drivers share the common code for MII media handling, ether_mediastatus() and ether_mediachange(). Check for a non-ENXIO error return from mii_mediachg(). (ENXIO indicates that a PHY is suspended.) This patch shrinks the source code size by 979 lines. There was a 5100-byte savings on the NetBSD/i386 kernel configuration, ALL. I have made a few miscellaneous changes, too: gem(4): use LIST_EMPTY(), LIST_FOREACH(). mtd(4): handle media ioctls, for a change! axe(4): do not track link status in sc->axe_link any longer nfe(4), aue(4), axe(4), udav(4), url(4): do not reset all PHYs on a change of media Except for the change to mtd(4), no functional changes are intended. XXX This patch affects more architectures than I can feasibly XXX compile and run. I have compiled macppc, sparc64, i386. I XXX have run the patches on i386 boxen with bnx(4) and sip(4). XXX Compiling and running on evbmips (MERAKI, ADM5120) is in XXX progress.
1.21	05-Dec-2007	ad	branches: 1.21.4; lockmgr -> mutex
1.20	01-Sep-2007	dyoung	branches: 1.20.6; 1.20.8; Change a bazillion occurrences of code resembling this, error = (cmd == SIOCADDMULTI) ? ether_addmulti(ifr, &sc->sc_ec) : ether_delmulti(ifr, &sc->sc_ec); if (error == ENETRESET) { to this, if ((error = ether_ioctl(ifp, cmd, data)) == ENETRESET) { which does the same thing. (A bazillion is a very large number. This seems to make the i386 ALL kernel smaller by 3kB to 4kB.) Use ifreq_getaddr() twice in es(4). Whitespace nits.
1.19	13-Mar-2007	drochner	branches: 1.19.6; 1.19.10; 1.19.12; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.18	04-Mar-2007	christos	branches: 1.18.2; 1.18.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.17	16-Nov-2006	christos	branches: 1.17.4; 1.17.10; __unused removal on arguments; approved by core.
1.16	31-Oct-2006	joerg	Split the USB task queue into two parts, one for normal device tasks and one for tasks of the host controllers. This is needed for drivers like ural(4) that want to do synchronous USB transfers from the task handler. Before the split timeouts could not be handled correctly as the task thread was still blocked. From FreeBSD.
1.15	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.14	07-Sep-2006	dogcow	branches: 1.14.2; 1.14.4; remove more vestiges of CCITT, LLC, HDLC, NS, and NSIP.
1.13	19-Mar-2006	david	Free allocated memory if attach fails. From Coverity CID 2329
1.12	28-Nov-2005	augustss	branches: 1.12.4; 1.12.6; 1.12.8; 1.12.10; 1.12.12; Use usbd_clear_endpoint_stall_async() when clearing endpoint stalls in an interrupt context. From kern/32172 by darkstar@city-net.com.
1.11	10-Nov-2005	augustss	branches: 1.11.2; Abuse types a little less.
1.10	10-Nov-2005	tron	Apply big endian fixes submitted by Garrett D'Amore in PR kern/32032.
1.9	30-May-2005	christos	branches: 1.9.2; - const poisoning - eliminate variable shadowing
1.8	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.7	27-Feb-2005	perry	branches: 1.7.2; nuke trailing whitespace
1.6	30-Oct-2004	thorpej	branches: 1.6.2; 1.6.6; 1.6.8; When adding/deleting multicast addresses, only whack the address filter if the interface is marked RUNNING. Fixes kern/27678.
1.5	26-Oct-2004	augustss	Protect MII reads and writes properly against multiple access. Set full duplex mode when status tells us to. (I can now get 4Mbyte/s instead of 20kbyte/s rx speed.)
1.4	24-Oct-2004	augustss	Dont use lockmgr() from interrupt context.
1.3	24-Oct-2004	augustss	Get rid of an oddly placed assert().
1.2	23-Oct-2004	augustss	Alphabetize.
1.1	23-Oct-2004	augustss	Both FreeBSD and OpenBSD use Bill Paul axe driver instead of my uax driver. Maybe because it actually works on with hardware besides mine? :) So we switch to axe too.
1.6.8.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.6.6.1	29-Apr-2005	kent	sync with -current
1.6.2.5	11-Dec-2005	christos	Sync with head.
1.6.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.6.2.3	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.6.2.2	02-Nov-2004	skrll	Sync with HEAD.
1.6.2.1	30-Oct-2004	skrll	file if_axe.c was added on branch ktrace-lwp on 2004-11-02 07:53:02 +0000
1.7.2.1	10-Nov-2005	snj	Pull up following revision(s) (requested by tron in ticket #950): sys/dev/usb/if_axe.c: revision 1.10 Apply big endian fixes submitted by Garrett D'Amore in PR kern/32032.
1.9.2.6	11-Feb-2008	yamt	sync with head.
1.9.2.5	21-Jan-2008	yamt	sync with head
1.9.2.4	07-Dec-2007	yamt	sync with head
1.9.2.3	03-Sep-2007	yamt	sync with head.
1.9.2.2	30-Dec-2006	yamt	sync with head.
1.9.2.1	21-Jun-2006	yamt	sync with head.
1.11.2.1	29-Nov-2005	yamt	sync with head.
1.12.12.1	28-Mar-2006	tron	Merge 2006-03-28 NetBSD-current into the "peter-altq" branch.
1.12.10.1	19-Apr-2006	elad	sync with head.
1.12.8.2	14-Sep-2006	yamt	sync with head.
1.12.8.1	01-Apr-2006	yamt	sync with head.
1.12.6.1	22-Apr-2006	simonb	Sync with head.
1.12.4.1	09-Sep-2006	rpaulo	sync with head
1.14.4.2	10-Dec-2006	yamt	sync with head.
1.14.4.1	22-Oct-2006	yamt	sync with head
1.14.2.1	18-Nov-2006	ad	Sync with head.
1.17.10.6	25-Jun-2007	itohy	Add support of AX88178 and AX88772 (based on OpenBSD). (beware new Tx/Rx code, totally untested) New devices from FreeBSD/OpenBSD: - AboCom UFE2000 USB2.0 Fast Ethernet Adapter - Acer Communications & Multimedia EP-1427X-2 Ethernet - ASIX AX88178 USB 2.0 10/100 Ethernet adapter - ASIX AX88772 USB 2.0 10/100 Ethernet adapter - ATen UC210T Ethernet - Belkin F5D5055 Ethernet adapter - Billionton USB2AR Ethernet - Cisco-Linksys USB200M v2 - D-Link DUB-E100 rev B1 - Good Way Technology GWUSB2E - I-O DATA ETG-US2 - Ethernet port in the JVC MP-PRX1 port replicator. - Linksys USB1000 - OQO model 01+ Ethernet - Planex GU-1000T Whitespace police.
1.17.10.5	22-Jun-2007	itohy	- Execute callback functions as tasks on FreeBSD. - Cleanup.
1.17.10.4	18-Jun-2007	itohy	Pullup 1.19 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.17.10.3	17-Jun-2007	itohy	Pullup 1.18 in a different way.
1.17.10.2	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - Use ether_ioctl() to handle llinfo (what is it?) properly. XXX Untested, missing hardware.
1.17.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.17.4.2	24-Mar-2007	yamt	sync with head.
1.17.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.18.4.1	11-Jul-2007	mjf	Sync with head.
1.18.2.2	09-Oct-2007	ad	Sync with head.
1.18.2.1	13-Mar-2007	ad	Sync with head.
1.19.12.3	23-Mar-2008	matt	sync with HEAD
1.19.12.2	09-Jan-2008	matt	sync with HEAD
1.19.12.1	06-Nov-2007	matt	sync with HEAD
1.19.10.2	09-Dec-2007	jmcneill	Sync with HEAD.
1.19.10.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.19.6.1	03-Sep-2007	skrll	Sync with HEAD.
1.20.8.1	08-Dec-2007	ad	Sync with head.
1.20.6.2	18-Feb-2008	mjf	Sync with HEAD.
1.20.6.1	08-Dec-2007	mjf	Sync with HEAD.
1.21.4.1	20-Jan-2008	bouyer	Sync with HEAD
1.23.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.23.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.24.6.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.24.4.5	09-Oct-2010	yamt	sync with head
1.24.4.4	11-Aug-2010	yamt	sync with head.
1.24.4.3	11-Mar-2010	yamt	sync with head
1.24.4.2	16-Sep-2009	yamt	sync with head
1.24.4.1	04-May-2009	yamt	sync with head.
1.24.2.1	04-Jun-2008	yamt	sync with head
1.25.6.1	19-Jan-2009	skrll	Sync with HEAD.
1.25.4.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.31.4.3	05-Mar-2011	rmind	sync with head
1.31.4.2	03-Jul-2010	rmind	sync with head
1.31.4.1	30-May-2010	rmind	sync with head
1.31.2.3	06-Nov-2010	uebayasi	Sync with HEAD.
1.31.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.31.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.50.6.5	02-Jun-2012	mrg	sync to latest -current.
1.50.6.4	06-Mar-2012	mrg	sync to -current
1.50.6.3	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.50.6.2	24-Feb-2012	mrg	sync to -current.
1.50.6.1	18-Feb-2012	mrg	merge to -current.
1.50.2.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.50.2.4	23-Jan-2013	yamt	sync with head
1.50.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.50.2.2	30-Oct-2012	yamt	sync with head
1.50.2.1	17-Apr-2012	yamt	sync with head
1.57.2.3	03-Dec-2017	jdolecek	update from HEAD
1.57.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.57.2.1	25-Feb-2013	tls	resync with head
1.64.2.1	18-May-2014	rmind	sync with head
1.66.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.67.8.3	31-Mar-2017	skrll	Fix build
1.67.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.67.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.67.4.16	28-Aug-2017	skrll	Sync with HEAD
1.67.4.15	05-Feb-2017	skrll	Sync with HEAD
1.67.4.14	03-Feb-2017	skrll	Simplify. No functional change.
1.67.4.13	12-Dec-2016	skrll	WIP MPification
1.67.4.12	05-Dec-2016	skrll	Sync with HEAD
1.67.4.11	05-Oct-2016	skrll	Sync with HEAD
1.67.4.10	09-Jul-2016	skrll	Sync with HEAD
1.67.4.9	19-Mar-2016	skrll	Sync with HEAD
1.67.4.8	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.67.4.7	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.67.4.6	06-Jun-2015	skrll	Sync with HEAD
1.67.4.5	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.67.4.4	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.67.4.3	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.67.4.2	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.67.4.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.67.2.4	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.67.2.3	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.67.2.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.67.2.1	18-Sep-2016	snj	Pull up following revision(s) (requested by skrll in ticket #1245): sys/dev/usb/if_axe.c: revision 1.73, 1.74 sys/dev/usb/usbdevs: revision 1.716 Add flxd's axe(4) -- flxd's axe(4) - I think. -- Fix harmless typo
1.72.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.72.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.80.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.82.6.5	28-Aug-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #1599): sys/dev/usb/if_atu.c: revision 1.73 sys/dev/usb/if_axe.c: apply patch sys/dev/usb/if_axen.c: apply patch atu(4): Reject packets larger than MCLBYTES.
1.82.6.4	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.82.6.3	07-May-2018	martin	Pull up following revision(s) (requested by nonaka in ticket #782): sys/dev/usb/if_axe.c: revision 1.85-1.89 propagate pullup-782 for NetBSD-8 to HEAD (gcc uninitialized) It was not gcc's fault for correctly detecting an uninitialized variable. Fix the uninitialized variable issues by error checking things. downgrade error to debug. merge duplicated code, back to logging error. use the proper station nodeid read command.
1.82.6.2	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.82.6.1	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.84.2.7	26-Jan-2019	pgoyette	Sync with HEAD
1.84.2.6	18-Jan-2019	pgoyette	Synch with HEAD
1.84.2.5	30-Sep-2018	pgoyette	Ssync with HEAD
1.84.2.4	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.84.2.3	28-Jul-2018	pgoyette	Sync with HEAD
1.84.2.2	02-May-2018	pgoyette	Synch with HEAD
1.84.2.1	22-Apr-2018	pgoyette	Sync with HEAD
1.90.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.90.2.1	10-Jun-2019	christos	Sync with HEAD
1.102.2.2	01-Sep-2019	martin	Pull up following revision(s) (requested by rin in ticket #146): sys/arch/arm/conf/Makefile.arm: revision 1.50 sys/dev/usb/if_axe.c: revision 1.120 PR kern/54486 Workaround for alignment faults on ARMv6+, at least occur with axe(4) and athn(4) drivers. For ARMv6+, unaligned access is enabled by default. However, it cannot be used for non-cacheable memory, which is used as DMA buffers. This results in alignment faults above. A real fix is to use cacheable memory as DMA buffers. However, it breaks some drivers, awge(4) and vchiq(4) at least. Until we figure out problems and fix them, we choose a fail-safe workaround here; forbid unaligned memory access for whole kernel. Affects on performance is negligibly small as far as we can see. XXX pullup netbsd-9 - PR kern/54486 Revert workaround introduced in rev 1.94: http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/dev/usb/if_axe.c#rev1.94 This is a problem specific to ARMv6+, and addressed by arch/arm/conf/Makefile.arm rev 1.50: http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/arch/arm/conf/Makefile.arm#rev1.50 XXX pullup netbsd-9
1.102.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.121.2.1	29-Feb-2020	ad	Sync with head.
1.131.4.1	03-Apr-2021	thorpej	Sync with HEAD.
1.96	19-Dec-2023	skrll	Use un_flags as pointed out by mrg@ thanks.
1.95	19-Dec-2023	skrll	Add support for AX88179A. From sc.dying on current-users.
1.94	20-Aug-2022	riastradh	branches: 1.94.4; usbnet(9): New usbnet_ispromisc(un). Replaces ifp->if_flags & IFF_PROMISC in multicast filter updates.
1.93	03-Mar-2022	riastradh	usbnet: Omit needless detachcv name parameter to usbnet_attach.
1.92	03-Mar-2022	riastradh	usbnet: Factor usbnet_init_rx_tx out into usbnet_if_init. Make it private; no need for drivers to call it any more.
1.91	03-Mar-2022	riastradh	usbnet drivers: From _uno_init, call _uno_stop, not usbnet_stop. Make usbnet_stop private now that no drivers use it. None of the driver-independent logic in usbnet_stop has any effect at this point because we are guaranteed not to be running, so only the driver-dependent logic in _uno_stop (at most) is needed. For drivers with no _uno_stop, just omit the call to usbnet_stop altogether. Some of this logic is obviously redundant with the subsequent call to *_reset -- to be addressed in a subsequent commit.
1.90	03-Mar-2022	riastradh	usbnet drivers: Omit needless isdying tests in _uno_init. usbnet(9) already checks this immediately before calling _uno_init.
1.89	03-Mar-2022	riastradh	usbnet drivers: Omit needless usbnet core lock and assertions. During attach, the caller has exclusive access to the usbnet until usbnet_attach_ifp. At other times, register access is serialized either by the usbnet multicast lock or by IFNET_LOCK.
1.88	03-Mar-2022	riastradh	usbnet drivers: Avoid undefined behaviour if read reg fails. Some callers don't check the error code, e.g. ~all the mii phy drivers using PHY_READ. Just return zero if the device is gone or the xfer fails for any other reason.
1.87	03-Mar-2022	riastradh	axen(4): Use axen mii read/write reg routines, not usbnet ones. The usbnet wrappers don't add anything important. We already test usbnet_isdying in axen_cmd, and that's already a best-effort thing (which should probably be done better by having usbd_do_request fail promptly if detaching anyway).
1.86	03-Mar-2022	riastradh	usbnet drivers: Assert IFNET_LOCKED in if ioctl routines. These only happen either during the transition up or down (init or stop), or while that transition is excluded (ioctl). This may be called from ioctl or from init, which both hold the ifnet lock. XXX smsc_setoe_locked should maybe trigger reinit because the rx loop behaves differently depending on whether checksumming is enabled. XXX mue_sethwcsum_locked needs to exclude mcast updates.
1.85	03-Mar-2022	riastradh	usbnet drivers: Omit redundant multicast filter update on init.
1.84	03-Mar-2022	riastradh	usbnet: Apply hardware multicast filter updates synchronously again. To make this work: 1. Do it only under a new lock, unp_mcastlock. This lock lives at IPL_SOFTCLOCK so it can be taken from network stack callouts. It is forbidden to acquire the usbnet core lock under unp_mcastlock. 2. Do it only after usbnet_init_rx_tx and before usbnet_stop; if issued at any other time, drop the update on the floor. 3. Make usbnet_init_rx_tx apply any pending multicast filter updates under the lock before setting the flag that allows SIOCADDMULTI or SIOCDELMULTI to apply the updates. 4. Remove core lock asserts from various drivers' register access routines. This is necessary because the multicast filter updates are done with register reads/writes, but _cannot_ take the core lock when the caller holds softnet_lock. This now programs the hardware multicast filter redundantly in many drivers which already explicitly call _uno_mcast from the _uno_init routines. This is probably harmless, but it will likely be better to remove the explicit calls.
1.83	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_mcast locked subroutines. uno_mcast is now called with the core lock already held so there is no need for a separate locked subroutine.
1.82	03-Mar-2022	riastradh	usbnet: Take the core lock around uno_mcast. Every driver does this already. This will enable us to change the lock that serializes access to the registers so we can go back to doing this synchronously in SIOCADDMULTI/SIOCDELMULTI.
1.81	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_init locked subroutines. uno_init is now called with the core lock already held so there is no need for a separate locked subroutine.
1.80	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy during attach. usbnet_detach cannot run until the attach routine has finished (unless a driver goes out of its way to tie its shoelaces together and explicitly call it during the attach routine, which none of them do), so there is no need to hang onto a reference count that we release before attach returns.
1.79	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_ioctl. This callback always runs with the IFNET_LOCK held, and the interface cannot be detached until the IFNET_LOCK is released, so there is no need to hang onto a reference count here. (None of the subnet drivers touch the IFNET_LOCK except to verify it is held sometimes.)
1.78	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_mcast. This callback always runs with IFNET_LOCK held, and during a task that usbnet_detach prevents scheduling anew and waits for finishing before completing the detach, so there is no need to hang onto a reference count here.
1.77	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_init. This callback always runs with the IFNET_LOCK held, and the interface cannot be detached until the IFNET_LOCK is released, so there is no need to hang onto a reference count here. (None of the usbnet drivers touch the IFNET_LOCK except to verify it is held sometimes.)
1.76	03-Mar-2022	riastradh	usbnet: Split multicast filter reprogramming into separate operation.
1.75	03-Mar-2022	riastradh	usbnet: Enter uno_init with the core lock held. This reduces code in all drivers except urndis(4) and aue(4). However, it's still safe for urndis to drop the core lock because the ifnet is locked, and the ifnet lock covers the DOWN->UP (uno_init) and UP->DOWN (uno_stop) transitions.
1.74	03-Mar-2022	riastradh	axen(4), mue(4), smsc(4): Omit irrelevant cases in ioctl. SIOCSIFFLAGS and SIOCSETHERCAP always end up in ether_ioctl_reinit, which triggers the same logic to reprogram the multicast filters anyway.
1.73	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.72	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.71	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.70	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.69	15-Jan-2020	skrll	Use a define instead of a magic constant. NFCI.
1.68	07-Jan-2020	maxv	branches: 1.68.2; Localify, constify.
1.67	23-Aug-2019	mrg	s/UBSNET_MII_DECL_DEFAULT/USBNET_MII_DECL_DEFAULT/. from sc.dying.
1.66	20-Aug-2019	mrg	couple more changes to usbnet(9): - MII read/write reg return int instead of usbd_status (requested by skrll) - usbnet_attach_ifp(9) changes arg, two mii-specific flags are placed by a pointer to new struct usbnet_mii. if not NULL, then attach an MII to this interface like previous have_mii parameter. use this to allow ure(4) to properly pass PHY location to mii_attach(). welcome netbsd 9.99.10.
1.65	19-Aug-2019	mrg	move the check against un_phyno from usbnet back into the drivers that do this (axe, axen, mue, smsc, ure.) it made mii scanning only work for phy 0, and aue needs it for at least one device. fix smsc to return usbd_status not -1 on failure. XXX smsc was writing to '*val' even in error cases, it does not now. remove a double call to IFQ_SET_READY() (noticed by chuq). avoid unlock+instant relock by using usbnet_lock_mii_un_locked().
1.64	15-Aug-2019	mrg	- usbnet_rx_loop_cb's usbd_xfer parameter is never used and available in the usbnet_chain if needed. remove it - usbnet media status change already set link to false, don't repeat this in every driver - don't clear link in stop, nothing was re-enabling it for non-MII - add optional uno_tick_cb(struct usbnet *un) that is called from the usbnet tick timer - remove wrong debug sysctl prototype rx_loop and timer are kernel versions changes, but hopefully this is the last one for usbnet. working with 3 more drivers now (cue, mue and url), leaving only aue, kue, upl and umb undone (aue may work with previously supported devices, mine doesn't work with our driver, kue and upl have patches for testing and umb is undone.)
1.63	14-Aug-2019	mrg	introduce usbnet_set_dying(). will be used by url(4) conversion. bump version. introduce USBNET_MODULE() that encompasses almost all the module specific code for usbnet modules. they still need to include the relevant ioconf.c, but everything else is now just, eg, USBNET_MODULE(axen)
1.62	11-Aug-2019	skrll	Appease module build
1.61	11-Aug-2019	mrg	copy a pattern from if_udav.c, which already had "too much" check. even though overflow or underflow is really unlikely here, reorder various expressions to reduce the likelyhood even further.
1.60	11-Aug-2019	mrg	in tx_prepare callback make sure to reject any mbuf that is larger than can fit in the buffer. done at the driver and not usbnet layer because the driver knows how much beyond the mbuf data needs to be sent (headers and trailers.) axen(4) had a KASSERT() for this condition, but there's no invariant here we can check so it's best as an error return. XXX: only tested on these drivers, needs to be copied to udav, smsc and urndis after testing as well as the not commited conversions.
1.59	10-Aug-2019	mrg	reduce the scope of struct usbnet: - move a large number of members internal to usbnet.c's new "struct usbnet_private". - provide accessors for a few of these - move struct usbnet_cdata into usbnet.c as well, but move bufsz, list count, and xfer flags back out into struct usbnet, and have them set as part of the setup efore usbnet_attach() - split the intr pipe parts into their own structure - move all the main usbnetlock code into usbnet.c too usbnet_attach() goes down to 2 args, and the inputs needed are now the full contents of 'struct usbnet' besides the driver owned 'un_flags' and usbnet owned 'un_pri'. welcome netbsd 9.99.6.
1.58	09-Aug-2019	mrg	use new un_flags member of usbnet: - axen(4) and cdce(4) are now able to use struct usbnet directly as softc, udav also done but untested
1.57	09-Aug-2019	mrg	update usbnet some: - move rx/tx xfer flags into usbnet_cdata - move the callbacks into usbnet_ops structure - move rx/tx xfer flags arguments from usbnet_init_rx_tx() and move them all into usbnet_attach() arguments - s/miibus/mii/ in some places for consistency other clean up: - create wrapper functions for callbacks, move knowledge about special handling (OK to be missing, error eating) there. - use cdata pointer if already available - provide some more macros (will be real functions later) for accessing usbnet members, use existing ones more bump kernel version.
1.56	06-Aug-2019	mrg	for ethernet usb network devices, print the mac addr in usbnet.
1.55	06-Aug-2019	mrg	extend usbnet to cope with if_upl, if_smsc, and if_umb needs: - usbnet_enqueue() can set mbuf flags and csum_data - usbnet_input() for non-ethernet based devices (upl, umb) - allow a complete override for ioctl() - remove converted list -- we have compiling and/or working patches for all the devices except for umb(4), will be merged as testing happens hopefully this is the last ABI change, though it may end up being extended for additional smsc(4) support. hello for real netbsd 9.99.3!
1.54	05-Aug-2019	skrll	Typo in error message
1.53	04-Aug-2019	mrg	- adjust usbnet interface to allow usbd_open_pipe_intr(), from the new comment: * if un_intr_buf is not NULL, use usbd_open_pipe_intr() not * usbd_open_pipe() for USBNET_ENDPT_INTR, with this buffer, * size, and interval. the standard handling is in usbnet.c, with a callback to deal with the interrupt it self. not fully tested, designed for if_aue.c and a few others not yet converted. - make usbhist for usbnet.c work, thanks paulg - usbnet_init_rx_tx() clears out all allocations upon failure now - add usbnet_ec() to get a pointer to the struct ethercom - add usbnet_{lock,unlock,owned}() to lock/unlock the various locks and owned*() for asserting welcome 9.99.3!
1.52	31-Jul-2019	mrg	couple of minor API updates: - change the read/write register callbacks to have the same phy/reg order as the MII code. - add "mii_flags" param to usbnet_attach_ifp(). axe(4) wants it. also: - add usbnet debug code, sysctl node support - remove commented DPRINTF()s accidentally left in place - add usbnet_softc() - reorder some attach code to be consistent - re-add USBD_FORCE_SHORT_XFER for axen rx chain ride 9.99.2 bump.
1.51	31-Jul-2019	mrg	introduce a library of common code / backends to share code between USB ethernet drivers. usbnet.h introduces a new set of APIs to provide common solutions for these driver features: - USB endpoint pipe handling - rx and tx chain handling - generic handlers or support for several struct ifnet callbacks - MII bus locking - interrupt handling - partial autoconf handling: much of attach, and detach/activate can use common versions directly. currently, only axen(4) and cdce(4) are converted. the reductions in these drivers are quite significant: if_cdce.c is reduced from 1000 lines to 320 lines, and if_axen is reduced from 1902 lines to 1021 lines. add a "usbnet" module and make the if_axen module depend upon it.
1.50	15-Jul-2019	mrg	branches: 1.50.2; minor white space adjustments.
1.49	28-Jun-2019	mrg	more smp cleanup for ure(4)/axen(4)/cdce(4): - convert IFF_ALLMULTI to ETHER_F_ALLMULTI, using ETHER_LOCK() - remove IFF_OACTIVE use, and simply check the ring count in start - assert/take more locks - XXX: IFF_RUNNING is not properly protected (all driver problem) - fix axen_timer setting so it actually runs - document a locking issue in stop callback: stop is called with the softc lock held, but the lock order in all other places is ifnet -> softc -> rx -> tx, so taking ifnet lock when softc lock is held would be problematic - in rxeof check for stopping/dying more often. i managed to trigger a pagefault in cdce_rxeof() when yanking an active device as it attempted to usbd_setup_xfer() on closed pipes. - add missing USBD_MPSAFE and cdce_stopping resetting for cdce(4) between this and other recent clean ups increase performance of these drivers mostly. some numbers (in mbit/sec): old: new: driver in out in+out in out in+out ---- -- --- ------ -- --- ------ cdce 39 32 44 38 33 54 axen 44 34 45 48 37 42 ure 36 34 35 36 38 38 i'm not sure why axen drops a little with in+out. cdce is helped quite a lot, and ure a little. it is disappointing that ure does not outperform cdce -- it's the same actual hardware, and the device-specific (ure) should outperform the generic cdce driver...
1.48	22-Jun-2019	mrg	wrap axen_iff() with axen_iff_locked(). add a missing lock exit in error path.
1.47	22-Jun-2019	mrg	mark this driver MPSAFE for usb tasks and pipes, if(4), and callouts. remove remaining redundant spl calls.
1.46	22-Jun-2019	mrg	re-apply rev 1.44 with a minor bug fix in axen_tick_task(). it introduced a problem when there wasn't a reasonaly constant stream of incoming packets, and i had a 'nttcp' running against my test machine constantly, avoiding the bug.
1.45	22-Jun-2019	mrg	revert the previous. i'm fairly postive i tested it, as i tested enabing mpsafe version on top of this successfully. however, something happened mid-ssh with a kernel with mpsafe and my session hung, and since then i've been unable to boot kernels with the previous revision applied.
1.44	21-Jun-2019	mrg	fix issues seen with transfers being reused before they are finished being used. adapt locking to the modern world. some what inspired by if_smsc.c: - add locks for softc, rx and tx - add safe detach support - safe detach vs mii lock requires 2 methods to lock the MII lock, - check axen_dying and new axen_stopping more often - consolidate checks to reduce the number of error paths that need to release a resource - move axen_watchdog() out of if_timer into the tick task to prepare for MPSAFEification TODO: - remove spl usage - enable mpsafe special thanks to skrll and mlelstv for clearing up various confusion and providing examples.
1.43	20-Jun-2019	mrg	minor clean up, almost NFCI: - use const, __func__, more - axen_mii_lock is a normal mutex not rwlock, and make sure it's properly cleaned up for failed attach - check axen_dying in axen_miibus_statchg() - rename axen_ax88179_eeprom() to axen_get_eaddr() and move the code here into the support the current method. - adjust some comments
1.42	18-Jun-2019	mrg	move struct axen_chain, struct axen_cdata, struct axen_softc, struct axen_type, sc_if, GET_MII(), and GET_IFP() -- all the software defined components from if_axenreg.h into if_axen.c.
1.41	28-May-2019	msaitoh	Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
1.40	23-May-2019	msaitoh	Whitespace fix (mainly tabify).
1.39	23-May-2019	msaitoh	-No functional change: - KNF - u_int_t -> uint_t.
1.38	11-Apr-2019	msaitoh	Fix a bug that the duplex of manual media setting may be wrong when the IFM_GMASK bit other than IFM_[FH]DX is set.
1.37	17-Feb-2019	rin	Remove unused.
1.36	07-Feb-2019	mlelstv	Use unsigned variables for buffer length to avoid compiler warnings.
1.35	06-Feb-2019	rin	Add ratecheck for TX errors for axen(4) and mue(4).
1.34	06-Feb-2019	rin	Fix panic when detach or "ifconfig down" for axen(4) and mue(4). - Mitigate race conditions, that become critical when multiple outstanding transfers are enabled. - Drop link flags earlier in foo_stop() to make sure (paranoia).
1.33	06-Feb-2019	rin	Enable multiple outstanding transfers. XXX Linux driver uses much larger numbers of transfers.
1.32	06-Feb-2019	rin	Add couple of error printf. XXX We should not to use aprint_xxx() for non-autoconf staffs.
1.31	06-Feb-2019	rin	Oops, fix previous again. Really support TSOv4.
1.30	06-Feb-2019	rin	Fix previous.
1.29	06-Feb-2019	rin	Support TSOv4 (They call it LSOv1). The adapter does not support TSOv6 (aka LSOv2).
1.28	06-Feb-2019	rin	Fix padding for a full length USB packet in TX: - Update boundary length for SS mode, taken from OpenBSD. - Make sure everything passed to the adapter is little endian. - Specify padding bits in a similar manner to Linux. XXX I wonder whether this is really necessary...
1.27	06-Feb-2019	rin	Cosmetic changes; no functional changes.
1.26	06-Feb-2019	rin	Drop AXEN_MEDIUM_ALWAYS_ONE (from Linux), which reduces drop erros in RX.
1.25	06-Feb-2019	rin	Remove useless memset.
1.24	31-Jan-2019	rin	Correct error bits in RX packet header: - Drop error is bit 31. - CRC error is bit 29. - Distinguish the two errors in debug printf.
1.23	31-Jan-2019	rin	Enable hash-table-based multicast filter: - Drop AXEN_RXCTL_ACPT_PHY_MCAST bit (neither Linux nor FreeBSD sets it). - 0x0010 bit is not AXEN_RXCTL_ACPT_BCAST ("accept broadcast") but AXEN_RXCTL_ACPT_MCAST ("accept multicast (hash-table-based)").
1.22	31-Jan-2019	rin	In axen_tick_task(), call axen_miibus_statchg() when link is lost (like other drivers). Otherwise, link can be lost forever, which results in sysmtem freeze.
1.21	31-Jan-2019	rin	Enable AXEN_RXCTL_START bit only when RX is ready. Otherwise, the adapter eventually falls into "no carrier" state while it is not running.
1.20	31-Jan-2019	rin	Fix previous: - axen_coe() should be called from axen_init(), not axen_ax88179_init(). - Simplify logic in axen_coe(); AXEN_[RT]XCOE_OFF = 0.
1.19	30-Jan-2019	rin	Fix HW checksum offloading. - Enable ones specified in if_capenable and remove AXEN_TOE macro. - Check correct bit and set appropriate csum_flags. - Pass packets of wrong checksum to upper layer instead of dropping them. - Fix value of AXEN_RXHDR_L3_TYPE_MASK. Tested on ASIX Elec. Corp. (0xb95) AX88179 (0x1790).
1.18	22-Jan-2019	msaitoh	Change MII PHY read/write API from: int (mii_readreg_t)(device_t, int, int); void (mii_writereg_t)(device_t, int, int, int); to: int (mii_readreg_t)(device_t, int, int, uint16_t ); int (*mii_writereg_t)(device_t, int, int, uint16_t); Now we can test if a read/write operation failed or not by the return value. In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR. Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed: arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c Tested with the following device: axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V) Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
1.17	12-Sep-2018	christos	Don't have modules depend on bpf; they will find the dependency dynamically at runtime. Otherwise builtin modules will complain about non-builtin bpf.
1.16	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.15	29-Jul-2018	riastradh	Use callout_halt and usb_rem_task_wait in axen(4).
1.14	20-Jul-2018	martin	Andrius V in PR kern/53461: add support for D-Link DUB-1312
1.13	26-Jun-2018	msaitoh	branches: 1.13.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.12	21-Jan-2018	skrll	branches: 1.12.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.11	15-Dec-2016	ozaki-r	branches: 1.11.8; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.10	25-Nov-2016	skrll	+#include "opt_usb.h"
1.9	10-Jun-2016	ozaki-r	branches: 1.9.2; Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.8	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.7	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.6	13-Apr-2015	riastradh	Convert sys/dev to use <sys/rndsource.h>.
1.5	08-Apr-2015	nonaka	Added pmf hook.
1.4	12-Feb-2015	nonaka	Apply PR kern/49659 patch from Takahiro HAYASHI.
1.3	10-Aug-2014	tls	branches: 1.3.2; 1.3.4; 1.3.6; Merge tls-earlyentropy branch into HEAD.
1.2	29-Oct-2013	joerg	branches: 1.2.2; 1.2.4; 1.2.6; Remove bogus cast. The LHS type is smaller, so let the compiler decide on the correct (unsigned type).
1.1	26-Oct-2013	nonaka	Add driver for ASIX AX88178a and AX88179 Ethernet interface. Ported from OpenBSD.
1.2.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.6.1	29-Oct-2013	yamt	file if_axen.c was added on branch yamt-pagecache on 2014-05-22 11:40:36 +0000
1.2.4.2	18-May-2014	rmind	sync with head
1.2.4.1	29-Oct-2013	rmind	file if_axen.c was added on branch rmind-smpnet on 2014-05-18 17:45:47 +0000
1.2.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.3.6.15	05-Feb-2017	skrll	Sync with HEAD
1.3.6.14	28-Dec-2016	skrll	Destroy all mutexes on detach
1.3.6.13	12-Dec-2016	skrll	WIP MPification
1.3.6.12	05-Dec-2016	skrll	Sync with HEAD
1.3.6.11	09-Jul-2016	skrll	Sync with HEAD
1.3.6.10	19-Mar-2016	skrll	Sync with HEAD
1.3.6.9	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.3.6.8	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.3.6.7	06-Jun-2015	skrll	Sync with HEAD
1.3.6.6	06-Apr-2015	skrll	Sync with HEAD
1.3.6.5	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.3.6.4	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.3.6.3	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.3.6.2	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.3.6.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.3.4.3	03-Dec-2017	jdolecek	update from HEAD
1.3.4.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.3.4.1	10-Aug-2014	tls	file if_axen.c was added on branch tls-maxphys on 2014-08-20 00:03:51 +0000
1.3.2.4	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.3.2.3	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.3.2.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.3.2.1	14-Feb-2015	snj	branches: 1.3.2.1.4; Pull up following revision(s) (requested by nonaka in ticket #512): sys/dev/usb/if_axen.c: revision 1.4 Apply PR kern/49659 patch from Takahiro HAYASHI.
1.3.2.1.4.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.3.2.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.9.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.11.8.9	28-Aug-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #1599): sys/dev/usb/if_atu.c: revision 1.73 sys/dev/usb/if_axe.c: apply patch sys/dev/usb/if_axen.c: apply patch atu(4): Reject packets larger than MCLBYTES.
1.11.8.8	13-May-2019	martin	Pull up the following, via patch, requested by msaitoh in ticket #1263: sys/dev/mii/brgphy.c 1.84 sys/dev/mii/ciphy.c 1.33 via patch sys/dev/mii/rgephy.c 1.53 sys/arch/arm/imx/if_enet.c 1.18 sys/arch/mips/adm5120/dev/if_admsw.c 1.19-1.20 sys/dev/pci/if_bge.c 1.329 sys/dev/pci/if_bnx.c 1.81 sys/dev/pci/if_et.c 1.21 sys/dev/pci/if_lii.c 1.22 sys/dev/pci/if_msk.c 1.87 sys/dev/pci/if_nfe.c 1.68 sys/dev/pci/if_sk.c 1.95 sys/dev/pci/if_ti.c 1.107 sys/dev/pci/if_txp.c 1.52 sys/dev/pci/if_vge.c 1.69 sys/dev/usb/if_axen.c 1.38 sys/dev/usb/if_aue.c 1.149 Fix a bug that the duplex of manual media setting may be wrong when the IFM_GMASK bit other than IFM_[FH]DX is set.
1.11.8.7	20-Feb-2019	martin	Pull up following revision(s) (requested by rin in ticket #1194): sys/dev/usb/if_axen.c: revision 1.26 sys/dev/usb/if_axenreg.h: revision 1.7 Remove unused variable in axen_softc. Drop AXEN_MEDIUM_ALWAYS_ONE (from Linux), which reduces drop erros in RX.
1.11.8.6	19-Feb-2019	martin	Pull up following revision(s) (requested by rin in ticket #1192): sys/dev/usb/if_axen.c: revision 1.27 sys/dev/usb/if_axenreg.h: revision 1.6 sys/dev/usb/if_axen.c: revision 1.32 sys/dev/usb/if_axen.c: revision 1.35 sys/dev/usb/if_axen.c: revision 1.37 sys/dev/usb/if_axenreg.h: revision 1.10 sys/dev/usb/if_axenreg.h: revision 1.11 sys/dev/usb/if_axen.c: revision 1.24 Correct error bits in RX packet header: - Drop error is bit 31. - CRC error is bit 29. - Distinguish the two errors in debug printf. Cosmetic changes; no functional changes. Add couple of error printf. XXX We should not to use aprint_xxx() for non-autoconf staffs. Add ratecheck for TX errors for axen(4) and mue(4). Remove unused.
1.11.8.5	19-Feb-2019	martin	Pull up following revision(s) (requested by rin in ticket #1191): sys/dev/usb/if_axen.c: revision 1.28 sys/dev/usb/if_axen.c: revision 1.29 sys/dev/usb/if_axenreg.h: revision 1.4 sys/dev/usb/if_axenreg.h: revision 1.5 sys/dev/usb/if_axen.c: revision 1.19 sys/dev/usb/if_axenreg.h: revision 1.8 sys/dev/usb/if_axen.c: revision 1.30 sys/dev/usb/if_axen.c: revision 1.31 sys/dev/usb/if_axen.c: revision 1.36 sys/dev/usb/if_axen.c: revision 1.20 sys/dev/usb/if_axen.c: revision 1.23 sys/dev/usb/if_axen.c: revision 1.25 Fix HW checksum offloading. - Enable ones specified in if_capenable and remove AXEN_TOE macro. - Check correct bit and set appropriate csum_flags. - Pass packets of wrong checksum to upper layer instead of dropping them. - Fix value of AXEN_RXHDR_L3_TYPE_MASK. Tested on ASIX Elec. Corp. (0xb95) AX88179 (0x1790). Fix previous: - axen_coe() should be called from axen_init(), not axen_ax88179_init(). - Simplify logic in axen_coe(); AXEN_[RT]XCOE_OFF = 0. Enable hash-table-based multicast filter: - Drop AXEN_RXCTL_ACPT_PHY_MCAST bit (neither Linux nor FreeBSD sets it). - 0x0010 bit is not AXEN_RXCTL_ACPT_BCAST ("accept broadcast") but AXEN_RXCTL_ACPT_MCAST ("accept multicast (hash-table-based)"). Remove useless memset. Fix padding for a full length USB packet in TX: - Update boundary length for SS mode, taken from OpenBSD. - Make sure everything passed to the adapter is little endian. - Specify padding bits in a similar manner to Linux. XXX I wonder whether this is really necessary... Support TSOv4 (They call it LSOv1). The adapter does not support TSOv6 (aka LSOv2). Fix previous. Oops, fix previous again. Really support TSOv4. Use unsigned variables for buffer length to avoid compiler warnings.
1.11.8.4	19-Feb-2019	martin	Pull up following revision(s) (requested by rin in ticket #1190): sys/dev/usb/if_axen.c: revision 1.21 sys/dev/usb/if_axen.c: revision 1.22 Enable AXEN_RXCTL_START bit only when RX is ready. Otherwise, the adapter eventually falls into "no carrier" state while it is not running. In axen_tick_task(), call axen_miibus_statchg() when link is lost (like other drivers). Otherwise, link can be lost forever, which results in sysmtem freeze. Drop AXEN_MEDIUM_ALWAYS_ONE (from Linux), which reduces drop erros in RX.
1.11.8.3	07-Feb-2019	msaitoh	Pullup the following revisions (requested by martin in ticket #1182): sys/dev/usb/if_axen.c 1.14 share/man/man4/axen.4 1.7 Andrius V in Pr kern/53461: add D-Link DUB-1312
1.11.8.2	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.11.8.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.12.2.4	26-Jan-2019	pgoyette	Sync with HEAD
1.12.2.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.12.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.12.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.13.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.13.2.1	10-Jun-2019	christos	Sync with HEAD
1.50.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.68.2.2	29-Feb-2020	ad	Sync with head.
1.68.2.1	17-Jan-2020	ad	Sync with head.
1.94.4.1	12-Apr-2025	martin	Pull up following revision(s) (requested by hgutch in ticket #1091): sys/dev/usb/if_axen.c: revision 1.95 sys/dev/usb/if_axen.c: revision 1.96 Add support for AX88179A. From sc.dying on current-users. Use un_flags as pointed out by mrg@ thanks.
1.15	31-Jul-2019	mrg	introduce a library of common code / backends to share code between USB ethernet drivers. usbnet.h introduces a new set of APIs to provide common solutions for these driver features: - USB endpoint pipe handling - rx and tx chain handling - generic handlers or support for several struct ifnet callbacks - MII bus locking - interrupt handling - partial autoconf handling: much of attach, and detach/activate can use common versions directly. currently, only axen(4) and cdce(4) are converted. the reductions in these drivers are quite significant: if_cdce.c is reduced from 1000 lines to 320 lines, and if_axen is reduced from 1902 lines to 1021 lines. add a "usbnet" module and make the if_axen module depend upon it.
1.14	18-Jun-2019	mrg	branches: 1.14.2; move struct axen_chain, struct axen_cdata, struct axen_softc, struct axen_type, sc_if, GET_MII(), and GET_IFP() -- all the software defined components from if_axenreg.h into if_axen.c.
1.13	28-May-2019	msaitoh	s/recieve/receive/
1.12	05-Mar-2019	msaitoh	Centralize ETHER_ALIGN into net/if_ether.h. Note that this commit also changes if_upgt.c's ETHER_ALIGN from 0 to 2.
1.11	17-Feb-2019	rin	Remove unused.
1.10	06-Feb-2019	rin	Add ratecheck for TX errors for axen(4) and mue(4).
1.9	06-Feb-2019	rin	Enable multiple outstanding transfers. XXX Linux driver uses much larger numbers of transfers.
1.8	06-Feb-2019	rin	Support TSOv4 (They call it LSOv1). The adapter does not support TSOv6 (aka LSOv2).
1.7	06-Feb-2019	rin	Remove unused variable in axen_softc.
1.6	31-Jan-2019	rin	Correct error bits in RX packet header: - Drop error is bit 31. - CRC error is bit 29. - Distinguish the two errors in debug printf.
1.5	31-Jan-2019	rin	Enable hash-table-based multicast filter: - Drop AXEN_RXCTL_ACPT_PHY_MCAST bit (neither Linux nor FreeBSD sets it). - 0x0010 bit is not AXEN_RXCTL_ACPT_BCAST ("accept broadcast") but AXEN_RXCTL_ACPT_MCAST ("accept multicast (hash-table-based)").
1.4	30-Jan-2019	rin	Fix HW checksum offloading. - Enable ones specified in if_capenable and remove AXEN_TOE macro. - Check correct bit and set appropriate csum_flags. - Pass packets of wrong checksum to upper layer instead of dropping them. - Fix value of AXEN_RXHDR_L3_TYPE_MASK. Tested on ASIX Elec. Corp. (0xb95) AX88179 (0x1790).
1.3	23-Apr-2016	skrll	branches: 1.3.10; 1.3.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.2	14-Apr-2015	riastradh	Include <sys/rndsource.h> where it is actually used. I had removed <sys/rnd.h> from files that didn't mention anything of the rnd(9) API. But they included other files which assumed <sys/rnd.h> had already been included.
1.1	26-Oct-2013	nonaka	branches: 1.1.4; 1.1.6; 1.1.8; 1.1.10; 1.1.12; 1.1.16; Add driver for ASIX AX88178a and AX88179 Ethernet interface. Ported from OpenBSD.
1.1.16.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.1.16.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.1.12.3	12-Dec-2016	skrll	WIP MPification
1.1.12.2	06-Jun-2015	skrll	Sync with HEAD
1.1.12.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.1.10.3	03-Dec-2017	jdolecek	update from HEAD
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	26-Oct-2013	tls	file if_axenreg.h was added on branch tls-maxphys on 2014-08-20 00:03:51 +0000
1.1.8.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	26-Oct-2013	yamt	file if_axenreg.h was added on branch yamt-pagecache on 2014-05-22 11:40:36 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	26-Oct-2013	rmind	file if_axenreg.h was added on branch rmind-smpnet on 2014-05-18 17:45:47 +0000
1.3.18.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.3.18.1	10-Jun-2019	christos	Sync with HEAD
1.3.10.3	20-Feb-2019	martin	Pull up following revision(s) (requested by rin in ticket #1194): sys/dev/usb/if_axen.c: revision 1.26 sys/dev/usb/if_axenreg.h: revision 1.7 Remove unused variable in axen_softc. Drop AXEN_MEDIUM_ALWAYS_ONE (from Linux), which reduces drop erros in RX.
1.3.10.2	19-Feb-2019	martin	Pull up following revision(s) (requested by rin in ticket #1192): sys/dev/usb/if_axen.c: revision 1.27 sys/dev/usb/if_axenreg.h: revision 1.6 sys/dev/usb/if_axen.c: revision 1.32 sys/dev/usb/if_axen.c: revision 1.35 sys/dev/usb/if_axen.c: revision 1.37 sys/dev/usb/if_axenreg.h: revision 1.10 sys/dev/usb/if_axenreg.h: revision 1.11 sys/dev/usb/if_axen.c: revision 1.24 Correct error bits in RX packet header: - Drop error is bit 31. - CRC error is bit 29. - Distinguish the two errors in debug printf. Cosmetic changes; no functional changes. Add couple of error printf. XXX We should not to use aprint_xxx() for non-autoconf staffs. Add ratecheck for TX errors for axen(4) and mue(4). Remove unused.
1.3.10.1	19-Feb-2019	martin	Pull up following revision(s) (requested by rin in ticket #1191): sys/dev/usb/if_axen.c: revision 1.28 sys/dev/usb/if_axen.c: revision 1.29 sys/dev/usb/if_axenreg.h: revision 1.4 sys/dev/usb/if_axenreg.h: revision 1.5 sys/dev/usb/if_axen.c: revision 1.19 sys/dev/usb/if_axenreg.h: revision 1.8 sys/dev/usb/if_axen.c: revision 1.30 sys/dev/usb/if_axen.c: revision 1.31 sys/dev/usb/if_axen.c: revision 1.36 sys/dev/usb/if_axen.c: revision 1.20 sys/dev/usb/if_axen.c: revision 1.23 sys/dev/usb/if_axen.c: revision 1.25 Fix HW checksum offloading. - Enable ones specified in if_capenable and remove AXEN_TOE macro. - Check correct bit and set appropriate csum_flags. - Pass packets of wrong checksum to upper layer instead of dropping them. - Fix value of AXEN_RXHDR_L3_TYPE_MASK. Tested on ASIX Elec. Corp. (0xb95) AX88179 (0x1790). Fix previous: - axen_coe() should be called from axen_init(), not axen_ax88179_init(). - Simplify logic in axen_coe(); AXEN_[RT]XCOE_OFF = 0. Enable hash-table-based multicast filter: - Drop AXEN_RXCTL_ACPT_PHY_MCAST bit (neither Linux nor FreeBSD sets it). - 0x0010 bit is not AXEN_RXCTL_ACPT_BCAST ("accept broadcast") but AXEN_RXCTL_ACPT_MCAST ("accept multicast (hash-table-based)"). Remove useless memset. Fix padding for a full length USB packet in TX: - Update boundary length for SS mode, taken from OpenBSD. - Make sure everything passed to the adapter is little endian. - Specify padding bits in a similar manner to Linux. XXX I wonder whether this is really necessary... Support TSOv4 (They call it LSOv1). The adapter does not support TSOv6 (aka LSOv2). Fix previous. Oops, fix previous again. Really support TSOv4. Use unsigned variables for buffer length to avoid compiler warnings.
1.14.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.21	14-Jul-2019	mrg	move software parts out of the "reg" header.
1.20	05-Mar-2019	msaitoh	Centralize ETHER_ALIGN into net/if_ether.h. Note that this commit also changes if_upgt.c's ETHER_ALIGN from 0 to 2.
1.19	04-Dec-2016	skrll	branches: 1.19.16; Sync with FreeBSD/OpenBSD and add support for 88772B devices. While I'm here convert to USB_DEBUG
1.18	23-Apr-2016	skrll	branches: 1.18.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.17	14-Apr-2015	riastradh	Include <sys/rndsource.h> where it is actually used. I had removed <sys/rnd.h> from files that didn't mention anything of the rnd(9) API. But they included other files which assumed <sys/rnd.h> had already been included.
1.16	08-Nov-2013	roy	branches: 1.16.4; 1.16.6; 1.16.10; Add GPIO programming to support more PHY. Most of the work done by skrll@ taken from FreeBSD, but finished and tested by me using an AX88178 axe and a RTL8211 PHY.
1.15	25-Nov-2012	christos	branches: 1.15.2; PR/47245: Toby Karyadi: Add AX88772B support to axe(4), e.g. for DLINK DUB-E100 C1
1.14	02-Feb-2012	tls	branches: 1.14.6; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.13	19-Nov-2011	tls	branches: 1.13.2; First step of random number subsystem rework described in <20111022023242.BA26F14A158@mail.netbsd.org>. This change includes the following: An initial cleanup and minor reorganization of the entropy pool code in sys/dev/rnd.c and sys/dev/rndpool.c. Several bugs are fixed. Some effort is made to accumulate entropy more quickly at boot time. A generic interface, "rndsink", is added, for stream generators to request that they be re-keyed with good quality entropy from the pool as soon as it is available. The arc4random()/arc4randbytes() implementation in libkern is adjusted to use the rndsink interface for rekeying, which helps address the problem of low-quality keys at boot time. An implementation of the FIPS 140-2 statistical tests for random number generator quality is provided (libkern/rngtest.c). This is based on Greg Rose's implementation from Qualcomm. A new random stream generator, nist_ctr_drbg, is provided. It is based on an implementation of the NIST SP800-90 CTR_DRBG by Henric Jungheim. This generator users AES in a modified counter mode to generate a backtracking-resistant random stream. An abstraction layer, "cprng", is provided for in-kernel consumers of randomness. The arc4random/arc4randbytes API is deprecated for in-kernel use. It is replaced by "cprng_strong". The current cprng_fast implementation wraps the existing arc4random implementation. The current cprng_strong implementation wraps the new CTR_DRBG implementation. Both interfaces are rekeyed from the entropy pool automatically at intervals justifiable from best current cryptographic practice. In some quick tests, cprng_fast() is about the same speed as the old arc4randbytes(), and cprng_strong() is about 20% faster than rnd_extract_data(). Performance is expected to improve. The AES code in src/crypto/rijndael is no longer an optional kernel component, as it is required by cprng_strong, which is not an optional kernel component. The entropy pool output is subjected to the rngtest tests at startup time; if it fails, the system will reboot. There is approximately a 3/10000 chance of a false positive from these tests. Entropy pool _input_ from hardware random numbers is subjected to the rngtest tests at attach time, as well as the FIPS continuous-output test, to detect bad or stuck hardware RNGs; if any are detected, they are detached, but the system continues to run. A problem with rndctl(8) is fixed -- datastructures with pointers in arrays are no longer passed to userspace (this was not a security problem, but rather a major issue for compat32). A new kernel will require a new rndctl. The sysctl kern.arandom() and kern.urandom() nodes are hooked up to the new generators, but the /dev/*random pseudodevices are not, yet. Manual pages for the new kernel interfaces are forthcoming.
1.12	14-Aug-2010	tsutsui	branches: 1.12.8; - use uint8_t for xfer buffers and byte numbers - use bool for sc_dying and sc_attached booleans
1.11	14-Aug-2010	tsutsui	No need to keep TX/RX mbufs during xfers in struct axe_chain. All xfers are done against axe_buf allocated by usbd_alloc_buffer() and nothing touched preserved mbufs during xfers.
1.10	24-Jun-2010	tsutsui	KNF and misc cosmetics.
1.9	24-Jun-2010	tsutsui	Remove unused sc->axe_stop_task in softc.
1.8	23-Jun-2010	pgoyette	Update if_axe for additional chips and models. Mostly imported from OpenBSD, with significant contribution from FUKAUMI Naoki. Also addresses PR kern/40456
1.7	04-Sep-2009	dyoung	branches: 1.7.2; 1.7.4; Change spaces to tabs and remove some unnecessary parentheses. No functional change intended.
1.6	04-Sep-2009	dyoung	Expand <dev/usb/usb_port.h> definitions, and lightly unifdef(1).
1.5	19-Jan-2008	dyoung	branches: 1.5.10; Make many ethernet drivers share the common code for MII media handling, ether_mediastatus() and ether_mediachange(). Check for a non-ENXIO error return from mii_mediachg(). (ENXIO indicates that a PHY is suspended.) This patch shrinks the source code size by 979 lines. There was a 5100-byte savings on the NetBSD/i386 kernel configuration, ALL. I have made a few miscellaneous changes, too: gem(4): use LIST_EMPTY(), LIST_FOREACH(). mtd(4): handle media ioctls, for a change! axe(4): do not track link status in sc->axe_link any longer nfe(4), aue(4), axe(4), udav(4), url(4): do not reset all PHYs on a change of media Except for the change to mtd(4), no functional changes are intended. XXX This patch affects more architectures than I can feasibly XXX compile and run. I have compiled macppc, sparc64, i386. I XXX have run the patches on i386 boxen with bnx(4) and sip(4). XXX Compiling and running on evbmips (MERAKI, ADM5120) is in XXX progress.
1.4	05-Dec-2007	ad	branches: 1.4.4; lockmgr -> mutex
1.3	11-Dec-2005	christos	branches: 1.3.40; 1.3.46; 1.3.48; 1.3.54; 1.3.58; merge ktrace-lwp.
1.2	26-Oct-2004	augustss	branches: 1.2.2; 1.2.14; Add some medis defines.
1.1	23-Oct-2004	augustss	Both FreeBSD and OpenBSD use Bill Paul axe driver instead of my uax driver. Maybe because it actually works on with hardware besides mine? :) So we switch to axe too.
1.2.14.2	21-Jan-2008	yamt	sync with head
1.2.14.1	07-Dec-2007	yamt	sync with head
1.2.2.2	02-Nov-2004	skrll	Sync with HEAD.
1.2.2.1	26-Oct-2004	skrll	file if_axereg.h was added on branch ktrace-lwp on 2004-11-02 07:53:02 +0000
1.3.58.1	08-Dec-2007	ad	Sync with head.
1.3.54.2	18-Feb-2008	mjf	Sync with HEAD.
1.3.54.1	08-Dec-2007	mjf	Sync with HEAD.
1.3.48.2	23-Mar-2008	matt	sync with HEAD
1.3.48.1	09-Jan-2008	matt	sync with HEAD
1.3.46.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.3.40.2	25-Jun-2007	itohy	Add support of AX88178 and AX88772.
1.3.40.1	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - Use ether_ioctl() to handle llinfo (what is it?) properly. XXX Untested, missing hardware.
1.4.4.1	20-Jan-2008	bouyer	Sync with HEAD
1.5.10.3	09-Oct-2010	yamt	sync with head
1.5.10.2	11-Aug-2010	yamt	sync with head.
1.5.10.1	16-Sep-2009	yamt	sync with head
1.7.4.2	05-Mar-2011	rmind	sync with head
1.7.4.1	03-Jul-2010	rmind	sync with head
1.7.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.12.8.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.12.8.2	16-Jan-2013	yamt	sync with (a bit old) head
1.12.8.1	17-Apr-2012	yamt	sync with head
1.13.2.1	18-Feb-2012	mrg	merge to -current.
1.14.6.3	03-Dec-2017	jdolecek	update from HEAD
1.14.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.14.6.1	25-Feb-2013	tls	resync with head
1.15.2.1	18-May-2014	rmind	sync with head
1.16.10.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.16.10.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.16.6.5	12-Dec-2016	skrll	WIP MPification
1.16.6.4	05-Dec-2016	skrll	Sync with HEAD
1.16.6.3	20-Mar-2016	skrll	Whitespace
1.16.6.2	06-Jun-2015	skrll	Sync with HEAD
1.16.6.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.16.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.18.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.19.16.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.19.16.1	10-Jun-2019	christos	Sync with HEAD
1.15	22-Jul-2020	riastradh	Sort #includes. Nix trailing whitespace. No functional change intended.
1.14	22-Jul-2020	riastradh	Omit needless <sys/pcq.h>.
1.13	31-May-2020	jdolecek	make bwfm_usb_bus_ops static and const
1.12	30-May-2020	jdolecek	catch up with changes - need bwfmreg.h before bwfmvar.h
1.11	25-Mar-2020	thorpej	- Refactor the firmware loading code into a set of common routines in the core driver that understand how to find model-specific files before the generic files. This greatly simplifies the firmware loading procedure in each of the bus front ends. Adding additional firmware file types (such as CLM files) much simpler. - Make firmware image selection table-driven rather than a set of switch() and if() statements. - Add several additional firmware image entries.
1.10	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.9	27-Jan-2019	pgoyette	branches: 1.9.6; Merge the [pgoyette-compat] branch
1.8	01-Sep-2018	riastradh	branches: 1.8.2; bwfm has only one tx descriptor; limit mbuf chains to one segment. PR kern/53287 Can't use m_defrag because it always yields two segments. Discussion on tech-net: https://mail-index.netbsd.org/tech-net/2018/09/01/msg007031.html Diagnosed and tested by maya.
1.7	12-Aug-2018	rin	Add missing __KERNEL_RCSID.
1.6	11-May-2018	jmcneill	branches: 1.6.2; Fix off-by-one in rx packet processing
1.5	11-May-2018	maya	sync with openbsd bwfm to some extent. add a txcheck set chip active/passive for more kinds of chips add wrapper around setting active/passive detect chip RAM make bwfm_rx take an mbuf
1.4	21-Jan-2018	skrll	branches: 1.4.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.3	21-Oct-2017	jmcneill	branches: 1.3.2; Pass WME access classification to bcdc header
1.2	21-Oct-2017	jmcneill	Initialize all fields in bcdc header.
1.1	19-Oct-2017	jmcneill	Add driver for Broadcom 802.11a/b/g/n/ac USB wireless devices, based on the OpenBSD bwfm(4) driver.
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	21-Oct-2017	jdolecek	file if_bwfm_usb.c was added on branch tls-maxphys on 2017-12-03 11:37:33 +0000
1.4.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.4.2.1	21-May-2018	pgoyette	Sync with HEAD
1.6.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.6.2.1	10-Jun-2019	christos	Sync with HEAD
1.8.2.2	31-Oct-2018	martin	Backport of bfwm code, requested by maya in ticket #1072: sys/dev/ic/bwfm.c 1.14 sys/dev/ic/bwfmreg.h 1.3 sys/dev/ic/bwfmvar.h 1.3 sys/dev/pci/if_bwfm_pci.c 1.4 sys/dev/pci/if_bwfm_pci.h 1.8 sys/dev/usb/if_bwfm_usb.c 1.8 via patch.
1.8.2.1	01-Sep-2018	martin	file if_bwfm_usb.c was added on branch netbsd-8 on 2018-10-31 09:23:00 +0000
1.9.6.1	29-Feb-2020	ad	Sync with head.
1.83	18-Jan-2025	riastradh	cdce(4): Update links to spec in comments.
1.82	06-Jul-2024	mlelstv	There is no link state for CDCE. Pretend that the link is always up so that programs like dhcpcd will handle the interface.
1.81	03-Mar-2022	riastradh	branches: 1.81.4; 1.81.10; usbnet: Omit needless detachcv name parameter to usbnet_attach.
1.80	03-Mar-2022	riastradh	usbnet: Omit empty uno_init functions.
1.79	03-Mar-2022	riastradh	usbnet: Factor usbnet_init_rx_tx out into usbnet_if_init. Make it private; no need for drivers to call it any more.
1.78	03-Mar-2022	riastradh	usbnet drivers: Simplify return of usbnet_init_rx_tx.
1.77	03-Mar-2022	riastradh	usbnet: Handle usbnet_set_link for drivers with no media detect.
1.76	03-Mar-2022	riastradh	usbnet drivers: From _uno_init, call _uno_stop, not usbnet_stop. Make usbnet_stop private now that no drivers use it. None of the driver-independent logic in usbnet_stop has any effect at this point because we are guaranteed not to be running, so only the driver-dependent logic in _uno_stop (at most) is needed. For drivers with no _uno_stop, just omit the call to usbnet_stop altogether. Some of this logic is obviously redundant with the subsequent call to *_reset -- to be addressed in a subsequent commit.
1.75	03-Mar-2022	riastradh	usbnet drivers: Omit needless isdying tests in _uno_init. usbnet(9) already checks this immediately before calling _uno_init.
1.74	03-Mar-2022	riastradh	usbnet: Make the tx/rx locks private to usbnet.c. Suffice it for the drivers to know that uno_tx_prepare and uno_rx_loop have exclusive access to the chain, and, for tx, exclusive access to the mbuf.
1.73	03-Mar-2022	riastradh	usbnet: Enter uno_init with the core lock held. This reduces code in all drivers except urndis(4) and aue(4). However, it's still safe for urndis to drop the core lock because the ifnet is locked, and the ifnet lock covers the DOWN->UP (uno_init) and UP->DOWN (uno_stop) transitions.
1.72	15-May-2020	maxv	hardclock_ticks -> getticks()
1.71	08-May-2020	skrll	Search the descriptors of the appropriate interface to ensure correct match. PR kern/55240 cdce(4) error "no data interface" when ECM USB IF are preceded by ACM USB IF
1.70	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.69	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.68	07-Jan-2020	maxv	branches: 1.68.2; Localify, constify.
1.67	20-Aug-2019	mrg	couple more changes to usbnet(9): - MII read/write reg return int instead of usbd_status (requested by skrll) - usbnet_attach_ifp(9) changes arg, two mii-specific flags are placed by a pointer to new struct usbnet_mii. if not NULL, then attach an MII to this interface like previous have_mii parameter. use this to allow ure(4) to properly pass PHY location to mii_attach(). welcome netbsd 9.99.10.
1.66	15-Aug-2019	mrg	- usbnet_rx_loop_cb's usbd_xfer parameter is never used and available in the usbnet_chain if needed. remove it - usbnet media status change already set link to false, don't repeat this in every driver - don't clear link in stop, nothing was re-enabling it for non-MII - add optional uno_tick_cb(struct usbnet *un) that is called from the usbnet tick timer - remove wrong debug sysctl prototype rx_loop and timer are kernel versions changes, but hopefully this is the last one for usbnet. working with 3 more drivers now (cue, mue and url), leaving only aue, kue, upl and umb undone (aue may work with previously supported devices, mine doesn't work with our driver, kue and upl have patches for testing and umb is undone.)
1.65	14-Aug-2019	mrg	introduce usbnet_set_dying(). will be used by url(4) conversion. bump version. introduce USBNET_MODULE() that encompasses almost all the module specific code for usbnet modules. they still need to include the relevant ioconf.c, but everything else is now just, eg, USBNET_MODULE(axen)
1.64	12-Aug-2019	skrll	Trailing whitespace
1.63	11-Aug-2019	mrg	copy a pattern from if_udav.c, which already had "too much" check. even though overflow or underflow is really unlikely here, reorder various expressions to reduce the likelyhood even further.
1.62	11-Aug-2019	mrg	in tx_prepare callback make sure to reject any mbuf that is larger than can fit in the buffer. done at the driver and not usbnet layer because the driver knows how much beyond the mbuf data needs to be sent (headers and trailers.) axen(4) had a KASSERT() for this condition, but there's no invariant here we can check so it's best as an error return. XXX: only tested on these drivers, needs to be copied to udav, smsc and urndis after testing as well as the not commited conversions.
1.61	10-Aug-2019	mrg	reduce the scope of struct usbnet: - move a large number of members internal to usbnet.c's new "struct usbnet_private". - provide accessors for a few of these - move struct usbnet_cdata into usbnet.c as well, but move bufsz, list count, and xfer flags back out into struct usbnet, and have them set as part of the setup efore usbnet_attach() - split the intr pipe parts into their own structure - move all the main usbnetlock code into usbnet.c too usbnet_attach() goes down to 2 args, and the inputs needed are now the full contents of 'struct usbnet' besides the driver owned 'un_flags' and usbnet owned 'un_pri'. welcome netbsd 9.99.6.
1.60	09-Aug-2019	mrg	use new un_flags member of usbnet: - axen(4) and cdce(4) are now able to use struct usbnet directly as softc, udav also done but untested
1.59	09-Aug-2019	mrg	update usbnet some: - move rx/tx xfer flags into usbnet_cdata - move the callbacks into usbnet_ops structure - move rx/tx xfer flags arguments from usbnet_init_rx_tx() and move them all into usbnet_attach() arguments - s/miibus/mii/ in some places for consistency other clean up: - create wrapper functions for callbacks, move knowledge about special handling (OK to be missing, error eating) there. - use cdata pointer if already available - provide some more macros (will be real functions later) for accessing usbnet members, use existing ones more bump kernel version.
1.58	06-Aug-2019	mrg	for ethernet usb network devices, print the mac addr in usbnet.
1.57	06-Aug-2019	mrg	extend usbnet to cope with if_upl, if_smsc, and if_umb needs: - usbnet_enqueue() can set mbuf flags and csum_data - usbnet_input() for non-ethernet based devices (upl, umb) - allow a complete override for ioctl() - remove converted list -- we have compiling and/or working patches for all the devices except for umb(4), will be merged as testing happens hopefully this is the last ABI change, though it may end up being extended for additional smsc(4) support. hello for real netbsd 9.99.3!
1.56	04-Aug-2019	mrg	- adjust usbnet interface to allow usbd_open_pipe_intr(), from the new comment: * if un_intr_buf is not NULL, use usbd_open_pipe_intr() not * usbd_open_pipe() for USBNET_ENDPT_INTR, with this buffer, * size, and interval. the standard handling is in usbnet.c, with a callback to deal with the interrupt it self. not fully tested, designed for if_aue.c and a few others not yet converted. - make usbhist for usbnet.c work, thanks paulg - usbnet_init_rx_tx() clears out all allocations upon failure now - add usbnet_ec() to get a pointer to the struct ethercom - add usbnet_{lock,unlock,owned}() to lock/unlock the various locks and owned*() for asserting welcome 9.99.3!
1.55	31-Jul-2019	mrg	couple of minor API updates: - change the read/write register callbacks to have the same phy/reg order as the MII code. - add "mii_flags" param to usbnet_attach_ifp(). axe(4) wants it. also: - add usbnet debug code, sysctl node support - remove commented DPRINTF()s accidentally left in place - add usbnet_softc() - reorder some attach code to be consistent - re-add USBD_FORCE_SHORT_XFER for axen rx chain ride 9.99.2 bump.
1.54	31-Jul-2019	mrg	introduce a library of common code / backends to share code between USB ethernet drivers. usbnet.h introduces a new set of APIs to provide common solutions for these driver features: - USB endpoint pipe handling - rx and tx chain handling - generic handlers or support for several struct ifnet callbacks - MII bus locking - interrupt handling - partial autoconf handling: much of attach, and detach/activate can use common versions directly. currently, only axen(4) and cdce(4) are converted. the reductions in these drivers are quite significant: if_cdce.c is reduced from 1000 lines to 320 lines, and if_axen is reduced from 1902 lines to 1021 lines. add a "usbnet" module and make the if_axen module depend upon it.
1.53	21-Jul-2019	mrg	branches: 1.53.2; remove unused structure members. this brings most <foo>_chain and <foo>_cdata structures into being identical for usb ethernet drivers. upl(4) and url(4) need more work.
1.52	29-Jun-2019	skrll	Whitespace
1.51	28-Jun-2019	mrg	more smp cleanup for ure(4)/axen(4)/cdce(4): - convert IFF_ALLMULTI to ETHER_F_ALLMULTI, using ETHER_LOCK() - remove IFF_OACTIVE use, and simply check the ring count in start - assert/take more locks - XXX: IFF_RUNNING is not properly protected (all driver problem) - fix axen_timer setting so it actually runs - document a locking issue in stop callback: stop is called with the softc lock held, but the lock order in all other places is ifnet -> softc -> rx -> tx, so taking ifnet lock when softc lock is held would be problematic - in rxeof check for stopping/dying more often. i managed to trigger a pagefault in cdce_rxeof() when yanking an active device as it attempted to usbd_setup_xfer() on closed pipes. - add missing USBD_MPSAFE and cdce_stopping resetting for cdce(4) between this and other recent clean ups increase performance of these drivers mostly. some numbers (in mbit/sec): old: new: driver in out in+out in out in+out ---- -- --- ------ -- --- ------ cdce 39 32 44 38 33 54 axen 44 34 45 48 37 42 ure 36 34 35 36 38 38 i'm not sure why axen drops a little with in+out. cdce is helped quite a lot, and ure a little. it is disappointing that ure does not outperform cdce -- it's the same actual hardware, and the device-specific (ure) should outperform the generic cdce driver...
1.50	23-Jun-2019	mrg	make cdce(4) and ure(4) usb and mpsafe: - introduce locking ala smsc(4)/axen(4) style - convert to mpsafe interfaces - add tick task to cdce(4) to deal with missing watchdog, and actually make the watchdog do something - convert DELAY() to usbd_delay_ms() in cdce(4) and don't increase the time in a potentially unbounded way - remove spl calls tested with network cable and usb adapter pullouts, reboots and many many GBs of data transferred in either direction under load.
1.49	22-Jun-2019	mrg	s/Static/static/
1.48	22-Jun-2019	mrg	move the software-only parts of cdce(4) out of if_cdcereg.h. (if_cdcereg.h probably can go entirely. it's almost empty, but at least these definitions have some relationship with the hardware bits.)
1.47	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.46	26-Jun-2018	msaitoh	branches: 1.46.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.45	21-Jan-2018	skrll	branches: 1.45.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.44	12-Jan-2017	maya	branches: 1.44.8; Appease coverity which is having nightmares about strings not being null-terminated by using strlcpy rather than strncpy when it doesn't matter. ok christos.
1.43	15-Dec-2016	ozaki-r	Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.42	10-Jun-2016	ozaki-r	branches: 1.42.2; Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.41	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.40	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.39	13-Apr-2015	riastradh	Convert sys/dev to use <sys/rndsource.h>.
1.38	05-Jan-2013	christos	branches: 1.38.12; 1.38.14; 1.38.18; - need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.37	05-Apr-2012	plunky	branches: 1.37.2; no need to device_pmf_is_registered() before unregister
1.36	24-Feb-2012	mrg	remove any remnants of freebsd/openbsd code.
1.35	02-Feb-2012	tls	Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.34	10-Jan-2012	ws	Delete Linux Ethernet Gadget from special handling. This makes at least the Openmoko Freerunner work again. Fixes PR kern/45591. Ok Jeff Rizzo (releng).
1.33	07-Jun-2011	msaitoh	branches: 1.33.2; 1.33.6; - Add some new devices (from OpenBSD rev. 1.11-1.12,1.15 and 1.20). - force usb to send a zero length packet on the end of usb packets which happen to be a multple of 64 bytes, to indicate end of packet. (from OpenBSD rev. 1.23) - style change
1.32	21-Dec-2010	jnemeth	branches: 1.32.6; PR/44213 - B ICT A.P. de Brouwer Jr. -- add some Motorola phones
1.31	08-Aug-2010	jakllsch	Like some other USB devices, register cdce(4) with pmf(9). Addresses PR#40949.
1.30	19-May-2010	jakllsch	Changes in cdce(4). When getting the CDC Ethernet descriptor, search for the right descriptor type. Avoid ignoring return value of ether_aton_r(). Never return ENETRESET from cdce_ioctl(). This fixes the "cannot assign link-local address" issue. Deduplicate a local Ethernet CRC32 function. When appending CRC32 for Zaurus ensure it is in a consistent endianess.
1.29	19-May-2010	christos	Replace ether_nonstatic_aton with a - better named one - not suffering from buffer oveflow - simpler - handling different separators - returning error codes for errors Some ideas from one posted on tech-net by Jonathan A. Kollasch
1.28	05-Apr-2010	joerg	Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.27	19-Jan-2010	pooka	branches: 1.27.2; 1.27.4; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.26	06-Dec-2009	dyoung	Simplify several device-activation hooks.
1.25	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.24	04-Sep-2009	dyoung	Change spaces to tabs and remove some unnecessary parentheses. No functional change intended.
1.23	04-Sep-2009	dyoung	Expand <dev/usb/usb_port.h> definitions, and lightly unifdef(1).
1.22	16-Aug-2009	tron	Add support for the Openmoko Freerunner to cdce(4) ported from FreeBSD. The patch was supplied by Pierre Pronchery in PR kern/40049.
1.21	18-Apr-2009	tsutsui	Remove extra whitespace added by a stupid tool. XXX: more in src/sys/arch
1.20	18-Mar-2009	cegger	bcopy -> memcpy
1.19	07-Nov-2008	dyoung	branches: 1.19.4; * Summary * When a link-layer address changes (e.g., ifconfig ex0 link 02:de:ad:be:ef:02 active), send a gratuitous ARP and/or a Neighbor Advertisement to update the network-/link-layer address bindings on our LAN peers. Refuse a change of ethernet address to the address 00:00:00:00:00:00 or to any multicast/broadcast address. (Thanks matt@.) Reorder ifnet ioctl operations so that driver ioctls may inherit the functions of their "class"---ether_ioctl(), fddi_ioctl(), et cetera---and the class ioctls may inherit from the generic ioctl, ifioctl_common(), but both driver- and class-ioctls may override the generic behavior. Make network drivers share more code. Distinguish a "factory" link-layer address from others for the purposes of both protecting that address from deletion and computing EUI64. Return consistent, appropriate error codes from network drivers. Improve readability. KNF. * Details * In if_attach(), always initialize the interface ioctl routine, ifnet->if_ioctl, if the driver has not already initialized it. Delete if_ioctl == NULL tests everywhere else, because it cannot happen. In the ioctl routines of network interfaces, inherit common ioctl behaviors by calling either ifioctl_common() or whichever ioctl routine is appropriate for the class of interface---e.g., ether_ioctl() for ethernets. Stop (ab)using SIOCSIFADDR and start to use SIOCINITIFADDR. In the user->kernel interface, SIOCSIFADDR's argument was an ifreq, but on the protocol->ifnet interface, SIOCSIFADDR's argument was an ifaddr. That was confusing, and it would work against me as I make it possible for a network interface to overload most ioctls. On the protocol->ifnet interface, replace SIOCSIFADDR with SIOCINITIFADDR. In ifioctl(), return EPERM if userland tries to invoke SIOCINITIFADDR. In ifioctl(), give the interface the first shot at handling most interface ioctls, and give the protocol the second shot, instead of the other way around. Finally, let compatibility code (COMPAT_OSOCK) take a shot. Pull device initialization out of switch statements under SIOCINITIFADDR. For example, pull ..._init() out of any switch statement that looks like this: switch (...->sa_family) { case ...: ..._init(); ... break; ... default: ..._init(); ... break; } Rewrite many if-else clauses that handle all permutations of IFF_UP and IFF_RUNNING to use a switch statement, switch (x & (IFF_UP\|IFF_RUNNING)) { case 0: ... break; case IFF_RUNNING: ... break; case IFF_UP: ... break; case IFF_UP\|IFF_RUNNING: ... break; } unifdef lots of code containing #ifdef FreeBSD, #ifdef NetBSD, and #ifdef SIOCSIFMTU, especially in fwip(4) and in ndis(4). In ipw(4), remove an if_set_sadl() call that is out of place. In nfe(4), reuse the jumbo MTU logic in ether_ioctl(). Let ethernets register a callback for setting h/w state such as promiscuous mode and the multicast filter in accord with a change in the if_flags: ether_set_ifflags_cb() registers a callback that returns ENETRESET if the caller should reset the ethernet by calling if_init(), 0 on success, != 0 on failure. Pull common code from ex(4), gem(4), nfe(4), sip(4), tlp(4), vge(4) into ether_ioctl(), and register if_flags callbacks for those drivers. Return ENOTTY instead of EINVAL for inappropriate ioctls. In zyd(4), use ENXIO instead of ENOTTY to indicate that the device is not any longer attached. Add to if_set_sadl() a boolean 'factory' argument that indicates whether a link-layer address was assigned by the factory or some other source. In a comment, recommend using the factory address for generating an EUI64, and update in6_get_hw_ifid() to prefer a factory address to any other link-layer address. Add a routing message, RTM_LLINFO_UPD, that tells protocols to update the binding of network-layer addresses to link-layer addresses. Implement this message in IPv4 and IPv6 by sending a gratuitous ARP or a neighbor advertisement, respectively. Generate RTM_LLINFO_UPD messages on a change of an interface's link-layer address. In ether_ioctl(), do not let SIOCALIFADDR set a link-layer address that is broadcast/multicast or equal to 00:00:00:00:00:00. Make ether_ioctl() call ifioctl_common() to handle ioctls that it does not understand. In gif(4), initialize if_softc and use it, instead of assuming that the gif_softc and ifp overlap. Let ifioctl_common() handle SIOCGIFADDR. Sprinkle rtcache_invariants(), which checks on DIAGNOSTIC kernels that certain invariants on a struct route are satisfied. In agr(4), rewrite agr_ioctl_filter() to be a bit more explicit about the ioctls that we do not allow on an agr(4) member interface. bzero -> memset. Delete unnecessary casts to void . Use sockaddr_in_init() and sockaddr_in6_init(). Compare pointers with NULL instead of "testing truth". Replace some instances of (type )0 with NULL. Change some K&R prototypes to ANSI C, and join lines.
1.18	24-Sep-2008	ws	branches: 1.18.2; 1.18.4; 1.18.8; If you want to test option INET, make sure that it is in sight.
1.17	24-May-2008	cube	branches: 1.17.4; Use ether_nonstatic_aton() when appropriate.
1.16	24-May-2008	cube	Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.15	07-Feb-2008	dyoung	branches: 1.15.6; 1.15.8; 1.15.10; 1.15.12; Start patching up the kernel so that a network driver always has the opportunity to handle an ioctl before generic ifioctl handling occurs. This will ease extending the kernel and sharing of code between drivers. First steps: Make the signature of ifioctl_common() match struct ifinet->if_ioctl. Convert SIOCSIFCAP and SIOCSIFMTU to the new ifioctl() regime, throughout the kernel.
1.14	13-Mar-2007	drochner	branches: 1.14.12; 1.14.18; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.13	04-Mar-2007	christos	branches: 1.13.2; 1.13.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.12	16-Nov-2006	christos	branches: 1.12.4; 1.12.10; __unused removal on arguments; approved by core.
1.11	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.10	07-Sep-2006	dogcow	branches: 1.10.2; 1.10.4; remove more vestiges of CCITT, LLC, HDLC, NS, and NSIP.
1.9	28-Mar-2006	thorpej	Use device_unit().
1.8	28-Nov-2005	augustss	branches: 1.8.4; 1.8.6; 1.8.8; 1.8.10; 1.8.12; Use usbd_clear_endpoint_stall_async() when clearing endpoint stalls in an interrupt context. From kern/32172 by darkstar@city-net.com.
1.7	30-May-2005	christos	branches: 1.7.2; 1.7.8; - const poisoning - eliminate variable shadowing
1.6	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.5	02-May-2005	augustss	Use UTF8 to encode strings read from the device (instead of using '?' for characters >=0x100). Also add serial number string to the device information struct.
1.4	24-Oct-2004	augustss	branches: 1.4.2; Don't make activate static. It disagrees with prototype.
1.3	24-Oct-2004	augustss	Do hex conversion right.
1.2	23-Oct-2004	augustss	Try to get the Ethernet address of a CDC device in the prescribed way. If that fails, just invent one (like before).
1.1	22-Oct-2004	augustss	Add a driver for Communication Data Class Ethernet devices. From the very prolific Bill Paul for FreeBSD, via OpenBSD. XXX Untested, since I don't have any such devices.
1.4.2.4	11-Dec-2005	christos	Sync with head.
1.4.2.3	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.4.2.2	02-Nov-2004	skrll	Sync with HEAD.
1.4.2.1	24-Oct-2004	skrll	file if_cdce.c was added on branch ktrace-lwp on 2004-11-02 07:53:02 +0000
1.7.8.1	29-Nov-2005	yamt	sync with head.
1.7.2.4	11-Feb-2008	yamt	sync with head.
1.7.2.3	03-Sep-2007	yamt	sync with head.
1.7.2.2	30-Dec-2006	yamt	sync with head.
1.7.2.1	21-Jun-2006	yamt	sync with head.
1.8.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.8.10.1	19-Apr-2006	elad	sync with head.
1.8.8.2	14-Sep-2006	yamt	sync with head.
1.8.8.1	01-Apr-2006	yamt	sync with head.
1.8.6.1	22-Apr-2006	simonb	Sync with head.
1.8.4.1	09-Sep-2006	rpaulo	sync with head
1.10.4.2	10-Dec-2006	yamt	sync with head.
1.10.4.1	22-Oct-2006	yamt	sync with head
1.10.2.1	18-Nov-2006	ad	Sync with head.
1.12.10.9	25-Jun-2007	itohy	New devices from FreeBSD/OpenBSD: - Acer Labs M5632 USB 2.0 Data Link - Ambit NTL 250 cable modem - COMPAQ iPAQ Linux - G.Mate YP3X00 PDA (also in NetBSD PR kern/31954) - Two Motorola devices (details unknown) - NetChip Linux Ethernet/RNDIS gadgets
1.12.10.8	22-Jun-2007	itohy	Execute callback functions as tasks on FreeBSD. (FYI, the code does work on NetBSD, but affects the performance, you know.)
1.12.10.7	18-Jun-2007	itohy	Pullup 1.14 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.12.10.6	17-Jun-2007	itohy	Pullup 1.13 in a different way.
1.12.10.5	13-Jun-2007	itohy	Add check after m_copyback.
1.12.10.4	12-Jun-2007	itohy	Move commonly used code in USB Ethernet drivers to usb_ethersubr.[ch], from FreeBSD. The interface is modified to fit our new code. (Note FreeBSD passes packets to different kernel thread, which I did NOT adopt or now. That is because I'm not sure it is really necessary, and it enforces more context switchings per packet and probably causes large latency and poor performace.)
1.12.10.3	03-Jun-2007	itohy	Fix "can't allocate llinfo" errors. Setup ifp->if_init/ifp->if_stop, and use ether_ioctl() for cdce_ioctl().
1.12.10.2	01-Jun-2007	itohy	Convert to use usbd_map_buffer_mbuf() and eliminate copying. Tested, ... but it doesn't work. Why? arpresolve: can't allocate llinfo on cdce0 for 192.168.129.201
1.12.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.12.4.2	24-Mar-2007	yamt	sync with head.
1.12.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.13.4.1	11-Jul-2007	mjf	Sync with head.
1.13.2.1	13-Mar-2007	ad	Sync with head.
1.14.18.1	18-Feb-2008	mjf	Sync with HEAD.
1.14.12.1	23-Mar-2008	matt	sync with HEAD
1.15.12.2	10-Oct-2008	skrll	Sync with HEAD.
1.15.12.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.15.10.5	11-Aug-2010	yamt	sync with head.
1.15.10.4	11-Mar-2010	yamt	sync with head
1.15.10.3	16-Sep-2009	yamt	sync with head
1.15.10.2	19-Aug-2009	yamt	sync with head.
1.15.10.1	04-May-2009	yamt	sync with head.
1.15.8.1	04-Jun-2008	yamt	sync with head
1.15.6.3	17-Jan-2009	mjf	Sync with HEAD.
1.15.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.15.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.17.4.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.17.4.1	19-Oct-2008	haad	Sync with HEAD.
1.18.8.1	21-Apr-2010	matt	sync to netbsd-5
1.18.4.1	05-Sep-2009	bouyer	Pull up following revision(s) (requested by tron in ticket #922): sys/dev/usb/if_cdce.c: revision 1.22 Add support for the Openmoko Freerunner to cdce(4) ported from FreeBSD. The patch was supplied by Pierre Pronchery in PR kern/40049.
1.18.2.2	28-Apr-2009	skrll	Sync with HEAD.
1.18.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.19.4.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.27.4.3	12-Jun-2011	rmind	sync with head
1.27.4.2	05-Mar-2011	rmind	sync with head
1.27.4.1	30-May-2010	rmind	sync with head
1.27.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.27.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.32.6.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.33.6.3	05-Apr-2012	mrg	sync to latest -current.
1.33.6.2	24-Feb-2012	mrg	sync to -current.
1.33.6.1	18-Feb-2012	mrg	merge to -current.
1.33.2.2	23-Jan-2013	yamt	sync with head
1.33.2.1	17-Apr-2012	yamt	sync with head
1.37.2.2	03-Dec-2017	jdolecek	update from HEAD
1.37.2.1	25-Feb-2013	tls	resync with head
1.38.18.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.38.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.38.14.12	05-Feb-2017	skrll	Sync with HEAD
1.38.14.11	28-Dec-2016	skrll	Destroy all mutexes on detach
1.38.14.10	12-Dec-2016	skrll	WIP MPification
1.38.14.9	09-Jul-2016	skrll	Sync with HEAD
1.38.14.8	19-Mar-2016	skrll	Sync with HEAD
1.38.14.7	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.38.14.6	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.38.14.5	06-Jun-2015	skrll	Sync with HEAD
1.38.14.4	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.38.14.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.38.14.2	23-Dec-2014	skrll	KNF. No brackets around return value.
1.38.14.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.38.12.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.38.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.42.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.42.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.44.8.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.45.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.46.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.46.2.1	10-Jun-2019	christos	Sync with HEAD
1.53.2.2	09-May-2020	martin	Pull up following revision(s) (requested by skrll in ticket #896): sys/dev/usb/if_cdce.c: revision 1.71 Search the descriptors of the appropriate interface to ensure correct match. PR kern/55240 cdce(4) error "no data interface" when ECM USB IF are preceded by ACM USB IF
1.53.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.68.2.1	29-Feb-2020	ad	Sync with head.
1.81.10.1	02-Aug-2025	perseant	Sync with HEAD
1.81.4.1	11-Sep-2024	martin	Pull up following revision(s) (requested by rin in ticket #828): sys/dev/usb/if_cdce.c: revision 1.82 There is no link state for CDCE. Pretend that the link is always up so that programs like dhcpcd will handle the interface.
1.10	22-Jun-2019	mrg	move the software-only parts of cdce(4) out of if_cdcereg.h. (if_cdcereg.h probably can go entirely. it's almost empty, but at least these definitions have some relationship with the hardware bits.)
1.9	23-Apr-2016	skrll	branches: 1.9.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.8	13-Apr-2015	riastradh	Missed a spot: <sys/rndsource.h> for if_cdcereg.h.
1.7	02-Feb-2012	tls	branches: 1.7.6; 1.7.22; 1.7.24; 1.7.28; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.6	19-Nov-2011	tls	branches: 1.6.2; First step of random number subsystem rework described in <20111022023242.BA26F14A158@mail.netbsd.org>. This change includes the following: An initial cleanup and minor reorganization of the entropy pool code in sys/dev/rnd.c and sys/dev/rndpool.c. Several bugs are fixed. Some effort is made to accumulate entropy more quickly at boot time. A generic interface, "rndsink", is added, for stream generators to request that they be re-keyed with good quality entropy from the pool as soon as it is available. The arc4random()/arc4randbytes() implementation in libkern is adjusted to use the rndsink interface for rekeying, which helps address the problem of low-quality keys at boot time. An implementation of the FIPS 140-2 statistical tests for random number generator quality is provided (libkern/rngtest.c). This is based on Greg Rose's implementation from Qualcomm. A new random stream generator, nist_ctr_drbg, is provided. It is based on an implementation of the NIST SP800-90 CTR_DRBG by Henric Jungheim. This generator users AES in a modified counter mode to generate a backtracking-resistant random stream. An abstraction layer, "cprng", is provided for in-kernel consumers of randomness. The arc4random/arc4randbytes API is deprecated for in-kernel use. It is replaced by "cprng_strong". The current cprng_fast implementation wraps the existing arc4random implementation. The current cprng_strong implementation wraps the new CTR_DRBG implementation. Both interfaces are rekeyed from the entropy pool automatically at intervals justifiable from best current cryptographic practice. In some quick tests, cprng_fast() is about the same speed as the old arc4randbytes(), and cprng_strong() is about 20% faster than rnd_extract_data(). Performance is expected to improve. The AES code in src/crypto/rijndael is no longer an optional kernel component, as it is required by cprng_strong, which is not an optional kernel component. The entropy pool output is subjected to the rngtest tests at startup time; if it fails, the system will reboot. There is approximately a 3/10000 chance of a false positive from these tests. Entropy pool _input_ from hardware random numbers is subjected to the rngtest tests at attach time, as well as the FIPS continuous-output test, to detect bad or stuck hardware RNGs; if any are detected, they are detached, but the system continues to run. A problem with rndctl(8) is fixed -- datastructures with pointers in arrays are no longer passed to userspace (this was not a security problem, but rather a major issue for compat32). A new kernel will require a new rndctl. The sysctl kern.arandom() and kern.urandom() nodes are hooked up to the new generators, but the /dev/*random pseudodevices are not, yet. Manual pages for the new kernel interfaces are forthcoming.
1.5	04-Sep-2009	dyoung	branches: 1.5.12; Change spaces to tabs and remove some unnecessary parentheses. No functional change intended.
1.4	04-Sep-2009	dyoung	Expand <dev/usb/usb_port.h> definitions, and lightly unifdef(1).
1.3	22-May-2008	dyoung	Cosmetic: good-bye, excessive #ifdef'age.
1.2	11-Dec-2005	christos	branches: 1.2.40; 1.2.72; 1.2.74; 1.2.76; 1.2.78; merge ktrace-lwp.
1.1	22-Oct-2004	augustss	branches: 1.1.2; Add a driver for Communication Data Class Ethernet devices. From the very prolific Bill Paul for FreeBSD, via OpenBSD. XXX Untested, since I don't have any such devices.
1.1.2.2	02-Nov-2004	skrll	Sync with HEAD.
1.1.2.1	22-Oct-2004	skrll	file if_cdcereg.h was added on branch ktrace-lwp on 2004-11-02 07:53:02 +0000
1.2.78.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.2.76.2	16-Sep-2009	yamt	sync with head
1.2.76.1	04-May-2009	yamt	sync with head.
1.2.74.1	04-Jun-2008	yamt	sync with head
1.2.72.1	02-Jun-2008	mjf	Sync with HEAD.
1.2.40.2	12-Jun-2007	itohy	Move commonly used code in USB Ethernet drivers to usb_ethersubr.[ch], from FreeBSD. The interface is modified to fit our new code. (Note FreeBSD passes packets to different kernel thread, which I did NOT adopt or now. That is because I'm not sure it is really necessary, and it enforces more context switchings per packet and probably causes large latency and poor performace.)
1.2.40.1	01-Jun-2007	itohy	Convert to use usbd_map_buffer_mbuf() and eliminate copying. Tested, ... but it doesn't work. Why? arpresolve: can't allocate llinfo on cdce0 for 192.168.129.201
1.5.12.1	17-Apr-2012	yamt	sync with head
1.6.2.1	18-Feb-2012	mrg	merge to -current.
1.7.28.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.7.28.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.7.24.5	12-Dec-2016	skrll	WIP MPification
1.7.24.4	20-Mar-2016	skrll	Whitespace
1.7.24.3	06-Jun-2015	skrll	Sync with HEAD
1.7.24.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.7.24.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.7.22.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.7.6.1	03-Dec-2017	jdolecek	update from HEAD
1.9.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.109	29-Jun-2024	riastradh	if_stats(9): Add ifp argument to if_stat..._ref. This will enable us to pass the ifp through to a dtrace probe inside. No functional change intended in this change, but this is an API change visible to modules so it shouldn't be pulled up. PR kern/58377
1.108	20-Aug-2022	riastradh	cue(4): Prune dead branch: IFF_BROADCAST is always set here.
1.107	20-Aug-2022	riastradh	usbnet(9): New usbnet_ispromisc(un). Replaces ifp->if_flags & IFF_PROMISC in multicast filter updates.
1.106	03-Mar-2022	riastradh	usbnet: Omit needless detachcv name parameter to usbnet_attach.
1.105	03-Mar-2022	riastradh	usbnet: Factor usbnet_init_rx_tx out into usbnet_if_init. Make it private; no need for drivers to call it any more.
1.104	03-Mar-2022	riastradh	usbnet drivers: From _uno_init, call _uno_stop, not usbnet_stop. Make usbnet_stop private now that no drivers use it. None of the driver-independent logic in usbnet_stop has any effect at this point because we are guaranteed not to be running, so only the driver-dependent logic in _uno_stop (at most) is needed. For drivers with no _uno_stop, just omit the call to usbnet_stop altogether. Some of this logic is obviously redundant with the subsequent call to *_reset -- to be addressed in a subsequent commit.
1.103	03-Mar-2022	riastradh	usbnet drivers: Omit needless isdying tests in _uno_init. usbnet(9) already checks this immediately before calling _uno_init.
1.102	03-Mar-2022	riastradh	usbnet drivers: Omit needless usbnet core lock and assertions. During attach, the caller has exclusive access to the usbnet until usbnet_attach_ifp. At other times, register access is serialized either by the usbnet multicast lock or by IFNET_LOCK.
1.101	03-Mar-2022	riastradh	usbnet drivers: Omit redundant multicast filter update on init.
1.100	03-Mar-2022	riastradh	usbnet drivers: Stop abusing ifp->if_flags & IFF_ALLMULTI. This legacy flag is a figment of userland's imagination. The actual kernel state is ec->ec_flags & ETHER_F_ALLMULTI, protected by the ETHER_LOCK, so that multicast filter updates -- which run without IFNET_LOCK -- need not attempt to write racily to ifp->if_flags.
1.99	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_mcast locked subroutines. uno_mcast is now called with the core lock already held so there is no need for a separate locked subroutine.
1.98	03-Mar-2022	riastradh	usbnet: Take the core lock around uno_mcast. Every driver does this already. This will enable us to change the lock that serializes access to the registers so we can go back to doing this synchronously in SIOCADDMULTI/SIOCDELMULTI.
1.97	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_init locked subroutines. uno_init is now called with the core lock already held so there is no need for a separate locked subroutine.
1.96	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_mcast. This callback always runs with IFNET_LOCK held, and during a task that usbnet_detach prevents scheduling anew and waits for finishing before completing the detach, so there is no need to hang onto a reference count here.
1.95	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_init. This callback always runs with the IFNET_LOCK held, and the interface cannot be detached until the IFNET_LOCK is released, so there is no need to hang onto a reference count here. (None of the usbnet drivers touch the IFNET_LOCK except to verify it is held sometimes.)
1.94	03-Mar-2022	riastradh	usbnet: Split multicast filter reprogramming into separate operation.
1.93	03-Mar-2022	riastradh	usbnet: Enter uno_init with the core lock held. This reduces code in all drivers except urndis(4) and aue(4). However, it's still safe for urndis to drop the core lock because the ifnet is locked, and the ifnet lock covers the DOWN->UP (uno_init) and UP->DOWN (uno_stop) transitions.
1.92	03-Mar-2022	riastradh	cue(4): Return real error code, not -1, on init when detaching.
1.91	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.90	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.89	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.88	07-Jan-2020	maxv	branches: 1.88.2; Localify, constify.
1.87	27-Dec-2019	msaitoh	s/transfered/transferred/
1.86	20-Aug-2019	mrg	couple more changes to usbnet(9): - MII read/write reg return int instead of usbd_status (requested by skrll) - usbnet_attach_ifp(9) changes arg, two mii-specific flags are placed by a pointer to new struct usbnet_mii. if not NULL, then attach an MII to this interface like previous have_mii parameter. use this to allow ure(4) to properly pass PHY location to mii_attach(). welcome netbsd 9.99.10.
1.85	15-Aug-2019	mrg	port cue(4), mue(4) and url(4) to usbnet(9). diffstat says: 8 files changed, 911 insertions(+), 3087 deletions(-)
1.84	28-May-2019	msaitoh	branches: 1.84.2; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
1.83	23-May-2019	msaitoh	Whitespace fix (mainly tabify).
1.82	23-May-2019	msaitoh	-No functional change: - KNF - u_int_t -> uint_t.
1.81	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.80	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.79	29-Jul-2018	riastradh	Use callout_halt and usb_rem_task_wait in cue(4).
1.78	26-Jun-2018	msaitoh	branches: 1.78.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.77	21-Jan-2018	skrll	branches: 1.77.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.76	12-Jan-2017	maya	branches: 1.76.8; Appease coverity which is having nightmares about strings not being null-terminated by using strlcpy rather than strncpy when it doesn't matter. ok christos.
1.75	15-Dec-2016	ozaki-r	Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.74	25-Nov-2016	skrll	+#include "opt_usb.h"
1.73	10-Jun-2016	ozaki-r	branches: 1.73.2; Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.72	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.71	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.70	14-Apr-2015	riastradh	Forgot commit: Move another <sys/rndsource.h> to where it belongs.
1.69	13-Apr-2015	riastradh	Convert sys/dev to use <sys/rndsource.h>.
1.68	10-Aug-2014	tls	branches: 1.68.2; 1.68.4; 1.68.8; Merge tls-earlyentropy branch into HEAD.
1.67	22-Jan-2013	jmcneill	branches: 1.67.10; add missing flags param to usb_task_init
1.66	22-Jan-2013	jmcneill	- Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.65	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.64	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.63	11-Mar-2012	mrg	branches: 1.63.2; minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.62	24-Feb-2012	mrg	remove any remnants of freebsd/openbsd code.
1.61	02-Feb-2012	tls	Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.60	03-Nov-2010	dyoung	branches: 1.60.8; 1.60.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for if_cue.c where two adjacent instructions inexplicably change order.
1.59	05-Apr-2010	joerg	Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.58	24-Feb-2010	plunky	branches: 1.58.2; use # for include directive, just because..
1.57	19-Jan-2010	pooka	branches: 1.57.2; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.56	06-Dec-2009	dyoung	Simplify several device-activation hooks.
1.55	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.54	07-Nov-2008	dyoung	* Summary * When a link-layer address changes (e.g., ifconfig ex0 link 02:de:ad:be:ef:02 active), send a gratuitous ARP and/or a Neighbor Advertisement to update the network-/link-layer address bindings on our LAN peers. Refuse a change of ethernet address to the address 00:00:00:00:00:00 or to any multicast/broadcast address. (Thanks matt@.) Reorder ifnet ioctl operations so that driver ioctls may inherit the functions of their "class"---ether_ioctl(), fddi_ioctl(), et cetera---and the class ioctls may inherit from the generic ioctl, ifioctl_common(), but both driver- and class-ioctls may override the generic behavior. Make network drivers share more code. Distinguish a "factory" link-layer address from others for the purposes of both protecting that address from deletion and computing EUI64. Return consistent, appropriate error codes from network drivers. Improve readability. KNF. * Details * In if_attach(), always initialize the interface ioctl routine, ifnet->if_ioctl, if the driver has not already initialized it. Delete if_ioctl == NULL tests everywhere else, because it cannot happen. In the ioctl routines of network interfaces, inherit common ioctl behaviors by calling either ifioctl_common() or whichever ioctl routine is appropriate for the class of interface---e.g., ether_ioctl() for ethernets. Stop (ab)using SIOCSIFADDR and start to use SIOCINITIFADDR. In the user->kernel interface, SIOCSIFADDR's argument was an ifreq, but on the protocol->ifnet interface, SIOCSIFADDR's argument was an ifaddr. That was confusing, and it would work against me as I make it possible for a network interface to overload most ioctls. On the protocol->ifnet interface, replace SIOCSIFADDR with SIOCINITIFADDR. In ifioctl(), return EPERM if userland tries to invoke SIOCINITIFADDR. In ifioctl(), give the interface the first shot at handling most interface ioctls, and give the protocol the second shot, instead of the other way around. Finally, let compatibility code (COMPAT_OSOCK) take a shot. Pull device initialization out of switch statements under SIOCINITIFADDR. For example, pull ..._init() out of any switch statement that looks like this: switch (...->sa_family) { case ...: ..._init(); ... break; ... default: ..._init(); ... break; } Rewrite many if-else clauses that handle all permutations of IFF_UP and IFF_RUNNING to use a switch statement, switch (x & (IFF_UP\|IFF_RUNNING)) { case 0: ... break; case IFF_RUNNING: ... break; case IFF_UP: ... break; case IFF_UP\|IFF_RUNNING: ... break; } unifdef lots of code containing #ifdef FreeBSD, #ifdef NetBSD, and #ifdef SIOCSIFMTU, especially in fwip(4) and in ndis(4). In ipw(4), remove an if_set_sadl() call that is out of place. In nfe(4), reuse the jumbo MTU logic in ether_ioctl(). Let ethernets register a callback for setting h/w state such as promiscuous mode and the multicast filter in accord with a change in the if_flags: ether_set_ifflags_cb() registers a callback that returns ENETRESET if the caller should reset the ethernet by calling if_init(), 0 on success, != 0 on failure. Pull common code from ex(4), gem(4), nfe(4), sip(4), tlp(4), vge(4) into ether_ioctl(), and register if_flags callbacks for those drivers. Return ENOTTY instead of EINVAL for inappropriate ioctls. In zyd(4), use ENXIO instead of ENOTTY to indicate that the device is not any longer attached. Add to if_set_sadl() a boolean 'factory' argument that indicates whether a link-layer address was assigned by the factory or some other source. In a comment, recommend using the factory address for generating an EUI64, and update in6_get_hw_ifid() to prefer a factory address to any other link-layer address. Add a routing message, RTM_LLINFO_UPD, that tells protocols to update the binding of network-layer addresses to link-layer addresses. Implement this message in IPv4 and IPv6 by sending a gratuitous ARP or a neighbor advertisement, respectively. Generate RTM_LLINFO_UPD messages on a change of an interface's link-layer address. In ether_ioctl(), do not let SIOCALIFADDR set a link-layer address that is broadcast/multicast or equal to 00:00:00:00:00:00. Make ether_ioctl() call ifioctl_common() to handle ioctls that it does not understand. In gif(4), initialize if_softc and use it, instead of assuming that the gif_softc and ifp overlap. Let ifioctl_common() handle SIOCGIFADDR. Sprinkle rtcache_invariants(), which checks on DIAGNOSTIC kernels that certain invariants on a struct route are satisfied. In agr(4), rewrite agr_ioctl_filter() to be a bit more explicit about the ioctls that we do not allow on an agr(4) member interface. bzero -> memset. Delete unnecessary casts to void . Use sockaddr_in_init() and sockaddr_in6_init(). Compare pointers with NULL instead of "testing truth". Replace some instances of (type )0 with NULL. Change some K&R prototypes to ANSI C, and join lines.
1.53	24-May-2008	cube	branches: 1.53.4; 1.53.6; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.52	07-Feb-2008	dyoung	branches: 1.52.6; 1.52.8; 1.52.10; 1.52.12; Start patching up the kernel so that a network driver always has the opportunity to handle an ioctl before generic ifioctl handling occurs. This will ease extending the kernel and sharing of code between drivers. First steps: Make the signature of ifioctl_common() match struct ifinet->if_ioctl. Convert SIOCSIFCAP and SIOCSIFMTU to the new ifioctl() regime, throughout the kernel.
1.51	29-Aug-2007	dyoung	branches: 1.51.6; Constify: LLADDR() -> CLLADDR().
1.50	13-Mar-2007	drochner	branches: 1.50.6; 1.50.10; 1.50.12; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.49	04-Mar-2007	christos	branches: 1.49.2; 1.49.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.48	16-Nov-2006	christos	branches: 1.48.4; 1.48.10; __unused removal on arguments; approved by core.
1.47	31-Oct-2006	joerg	Split the USB task queue into two parts, one for normal device tasks and one for tasks of the host controllers. This is needed for drivers like ural(4) that want to do synchronous USB transfers from the task handler. Before the split timeouts could not be handled correctly as the task thread was still blocked. From FreeBSD.
1.46	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.45	07-Sep-2006	dogcow	branches: 1.45.2; 1.45.4; remove more vestiges of CCITT, LLC, HDLC, NS, and NSIP.
1.44	28-Nov-2005	augustss	branches: 1.44.4; 1.44.8; Use usbd_clear_endpoint_stall_async() when clearing endpoint stalls in an interrupt context. From kern/32172 by darkstar@city-net.com.
1.43	11-May-2005	augustss	branches: 1.43.2; 1.43.8; Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.42	08-Jan-2005	yamt	constify.
1.41	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.40	11-Jul-2002	augustss	branches: 1.40.6; Get rid of trailing white space.
1.39	08-Jul-2002	augustss	s/__FUNCTION__/__func__/
1.38	12-Dec-2001	augustss	branches: 1.38.8; Remove some stupid casts.
1.37	03-Dec-2001	augustss	Handle vendor/product lookup with a common routine.
1.36	13-Nov-2001	lukem	add RCSIDs
1.35	13-Apr-2001	thorpej	branches: 1.35.2; Remove the use of splimp() from the NetBSD kernel. splnet() and only splnet() is allowed for the protection of data structures used by network devices.
1.34	12-Apr-2001	augustss	Make sure all tasks are remove on detach.
1.33	29-Jan-2001	enami	branches: 1.33.2; Handle allmulti case correctly as a NetBSD network driver; if we are requested range of multicast address or too many multicast address, program multicast filter to receive all multicast address. And set/clear IFF_ALLMULTI flag properly.
1.32	23-Jan-2001	augustss	Ad function to remove a usb task.
1.31	21-Jan-2001	augustss	Defer stopping the interface on error to a process context. XXX The cue changes have not been tested, since I don't have a cue adapter.
1.30	21-Jan-2001	augustss	Use the new usb_add_task() call to execute the statistics gathering. This gets rid of the evil USBD_NO_TSLEEP hask from the cue driver.
1.29	21-Jan-2001	augustss	Change watchdog code (from FreeBSD).
1.28	21-Jan-2001	augustss	Get rid of `#ifdef FreeBSD'; they maintain their own version.
1.27	14-Dec-2000	thorpej	ALTQ'ify.
1.26	15-Nov-2000	thorpej	branches: 1.26.2; Move bpfattach()/bpfdetach() calls into ether_ifattach()/ether_ifdetach().
1.25	24-Oct-2000	augustss	Tell usbd_set_config_no() to be verbose. It's nice to know whyit fails.
1.24	01-Oct-2000	thorpej	Move the check for "promisc + unicast + not for us" into ether_input(), and change Ethernet drivers to always pass all received frames to ether_input() (with a few exceptions, which are documented in the code).
1.23	01-Jun-2000	augustss	branches: 1.23.2; Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.22	23-Apr-2000	augustss	branches: 1.22.2; Sync with FreeBSD: add two more adapters.
1.21	02-Apr-2000	augustss	Generate an error message if starting a transfer fails.
1.20	30-Mar-2000	augustss	Two more OpenBSD fixes.
1.19	30-Mar-2000	augustss	Afew more OpenBSD portability fixes.
1.18	29-Mar-2000	augustss	Some OpenBSD portability fixes.
1.17	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.16	24-Mar-2000	augustss	Some cleanup and renaming of the callouts used in USB drivers.
1.15	24-Mar-2000	augustss	General code cleanup.
1.14	23-Mar-2000	thorpej	New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel. The old timeout()/untimeout() API has been removed from the kernel.
1.13	15-Mar-2000	augustss	Fix some uninitialized variables. From Krister Walfridsson <cato@df.lth.se>
1.12	06-Mar-2000	thorpej	No longer necessary to futz with ifp->if_baudrate here.
1.11	06-Mar-2000	augustss	Use macros from usb.h instead masking out bit explicitely.
1.10	02-Mar-2000	augustss	Use ratecheck() to limit error messages on disconnect. Break out some common functionality.
1.9	01-Mar-2000	augustss	Protect the use of bpf_mtap so bpf isn't needed. aue: Limit the number of error messages at disconnect by using ratecheck().
1.8	27-Feb-2000	augustss	Make this driver actually work in NetBSD. From Castor Fu <castor@geocast.com>
1.7	17-Feb-2000	augustss	Handle detach that happens before attach has finished. (Reported by mycroft.)
1.6	17-Feb-2000	mycroft	Use bpf_mtap() correctly.
1.5	02-Feb-2000	augustss	Generate usb events on attach and detach. Handle rnd stuff correctly.
1.4	02-Feb-2000	augustss	Support detach.
1.3	28-Jan-2000	augustss	Remove the hack that handled truncated transfers.
1.2	18-Jan-2000	augustss	Pretend we can detach. Then we can at least the detach the device if the attach fails in the middle.
1.1	17-Jan-2000	augustss	Add Bill Paul's FreeBSD driver for the CATC USB-EL1201A chip. XXX The driver is untested since I don't have any hardware with this chip.
1.22.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.23.2.1	13-Mar-2001	he	Pull up revision 1.33 (via patch, requested by tsutsui): Handle allmulti case correctly as a NetBSD network driver; if we are requested range of multicast address or too many multicast address, program multicast filter to receive all multicast address. And set/clear IFF_ALLMULTI flag properly.
1.26.2.6	21-Apr-2001	bouyer	Sync with HEAD
1.26.2.5	11-Feb-2001	bouyer	Sync with HEAD.
1.26.2.4	05-Jan-2001	bouyer	Sync with HEAD
1.26.2.3	22-Nov-2000	bouyer	Sync with HEAD.
1.26.2.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.26.2.1	15-Nov-2000	bouyer	file if_cue.c was added on branch thorpej_scsipi on 2000-11-20 11:43:19 +0000
1.33.2.4	01-Aug-2002	nathanw	Catch up to -current.
1.33.2.3	08-Jan-2002	nathanw	Catch up to -current.
1.33.2.2	14-Nov-2001	nathanw	Catch up to -current.
1.33.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.35.2.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.35.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.38.8.1	15-Jul-2002	gehenna	catch up with -current.
1.40.6.6	11-Dec-2005	christos	Sync with head.
1.40.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.40.6.4	17-Jan-2005	skrll	Sync with HEAD.
1.40.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.40.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.40.6.1	03-Aug-2004	skrll	Sync with HEAD
1.43.8.1	29-Nov-2005	yamt	sync with head.
1.43.2.4	11-Feb-2008	yamt	sync with head.
1.43.2.3	03-Sep-2007	yamt	sync with head.
1.43.2.2	30-Dec-2006	yamt	sync with head.
1.43.2.1	21-Jun-2006	yamt	sync with head.
1.44.8.1	14-Sep-2006	yamt	sync with head.
1.44.4.1	09-Sep-2006	rpaulo	sync with head
1.45.4.2	10-Dec-2006	yamt	sync with head.
1.45.4.1	22-Oct-2006	yamt	sync with head
1.45.2.1	18-Nov-2006	ad	Sync with head.
1.48.10.5	22-Jun-2007	itohy	Execute callback functions as tasks on FreeBSD. (FYI, the code does work on NetBSD, but affects the performance, you know.)
1.48.10.4	18-Jun-2007	itohy	Pullup 1.50 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.48.10.3	17-Jun-2007	itohy	Pullup 1.49 in a different way.
1.48.10.2	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - Use ether_ioctl() to handle llinfo (what is it?) properly. XXX Untested, missing hardware.
1.48.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.48.4.2	24-Mar-2007	yamt	sync with head.
1.48.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.49.4.1	11-Jul-2007	mjf	Sync with head.
1.49.2.2	09-Oct-2007	ad	Sync with head.
1.49.2.1	13-Mar-2007	ad	Sync with head.
1.50.12.2	23-Mar-2008	matt	sync with HEAD
1.50.12.1	06-Nov-2007	matt	sync with HEAD
1.50.10.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.50.6.1	03-Sep-2007	skrll	Sync with HEAD.
1.51.6.1	18-Feb-2008	mjf	Sync with HEAD.
1.52.12.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.52.10.3	11-Aug-2010	yamt	sync with head.
1.52.10.2	11-Mar-2010	yamt	sync with head
1.52.10.1	04-May-2009	yamt	sync with head.
1.52.8.1	04-Jun-2008	yamt	sync with head
1.52.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.52.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.53.6.1	19-Jan-2009	skrll	Sync with HEAD.
1.53.4.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.57.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.57.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.58.2.2	05-Mar-2011	rmind	sync with head
1.58.2.1	30-May-2010	rmind	sync with head
1.60.12.3	26-Feb-2012	mrg	include usbdivar.h in several places that should.
1.60.12.2	24-Feb-2012	mrg	sync to -current.
1.60.12.1	18-Feb-2012	mrg	merge to -current.
1.60.8.2	23-Jan-2013	yamt	sync with head
1.60.8.1	17-Apr-2012	yamt	sync with head
1.63.2.3	03-Dec-2017	jdolecek	update from HEAD
1.63.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.63.2.1	25-Feb-2013	tls	resync with head
1.67.10.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.68.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.68.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.68.4.16	01-Sep-2017	skrll	Whitespace
1.68.4.15	05-Feb-2017	skrll	Sync with HEAD
1.68.4.14	28-Dec-2016	skrll	Destroy all mutexes on detach
1.68.4.13	12-Dec-2016	skrll	WIP MPification
1.68.4.12	05-Dec-2016	skrll	Sync with HEAD
1.68.4.11	09-Jul-2016	skrll	Sync with HEAD
1.68.4.10	19-Mar-2016	skrll	Sync with HEAD
1.68.4.9	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.68.4.8	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.68.4.7	06-Jun-2015	skrll	Sync with HEAD
1.68.4.6	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.68.4.5	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.68.4.4	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.68.4.3	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.68.4.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.68.4.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.68.2.3	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.68.2.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.68.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.73.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.73.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.76.8.2	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.76.8.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.77.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.77.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.78.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.78.2.1	10-Jun-2019	christos	Sync with HEAD
1.84.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.88.2.1	29-Feb-2020	ad	Sync with head.
1.23	15-Aug-2019	mrg	port cue(4), mue(4) and url(4) to usbnet(9). diffstat says: 8 files changed, 911 insertions(+), 3087 deletions(-)
1.22	21-Jul-2019	mrg	branches: 1.22.2; remove unused structure members. this brings most <foo>_chain and <foo>_cdata structures into being identical for usb ethernet drivers. upl(4) and url(4) need more work.
1.21	05-Mar-2019	msaitoh	Centralize ETHER_ALIGN into net/if_ether.h. Note that this commit also changes if_upgt.c's ETHER_ALIGN from 0 to 2.
1.20	23-Apr-2016	skrll	branches: 1.20.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.19	14-Apr-2015	riastradh	Forgot commit: Move another <sys/rndsource.h> to where it belongs.
1.18	02-Feb-2012	tls	branches: 1.18.6; 1.18.22; 1.18.24; 1.18.28; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.17	19-Nov-2011	tls	branches: 1.17.2; First step of random number subsystem rework described in <20111022023242.BA26F14A158@mail.netbsd.org>. This change includes the following: An initial cleanup and minor reorganization of the entropy pool code in sys/dev/rnd.c and sys/dev/rndpool.c. Several bugs are fixed. Some effort is made to accumulate entropy more quickly at boot time. A generic interface, "rndsink", is added, for stream generators to request that they be re-keyed with good quality entropy from the pool as soon as it is available. The arc4random()/arc4randbytes() implementation in libkern is adjusted to use the rndsink interface for rekeying, which helps address the problem of low-quality keys at boot time. An implementation of the FIPS 140-2 statistical tests for random number generator quality is provided (libkern/rngtest.c). This is based on Greg Rose's implementation from Qualcomm. A new random stream generator, nist_ctr_drbg, is provided. It is based on an implementation of the NIST SP800-90 CTR_DRBG by Henric Jungheim. This generator users AES in a modified counter mode to generate a backtracking-resistant random stream. An abstraction layer, "cprng", is provided for in-kernel consumers of randomness. The arc4random/arc4randbytes API is deprecated for in-kernel use. It is replaced by "cprng_strong". The current cprng_fast implementation wraps the existing arc4random implementation. The current cprng_strong implementation wraps the new CTR_DRBG implementation. Both interfaces are rekeyed from the entropy pool automatically at intervals justifiable from best current cryptographic practice. In some quick tests, cprng_fast() is about the same speed as the old arc4randbytes(), and cprng_strong() is about 20% faster than rnd_extract_data(). Performance is expected to improve. The AES code in src/crypto/rijndael is no longer an optional kernel component, as it is required by cprng_strong, which is not an optional kernel component. The entropy pool output is subjected to the rngtest tests at startup time; if it fails, the system will reboot. There is approximately a 3/10000 chance of a false positive from these tests. Entropy pool _input_ from hardware random numbers is subjected to the rngtest tests at attach time, as well as the FIPS continuous-output test, to detect bad or stuck hardware RNGs; if any are detected, they are detached, but the system continues to run. A problem with rndctl(8) is fixed -- datastructures with pointers in arrays are no longer passed to userspace (this was not a security problem, but rather a major issue for compat32). A new kernel will require a new rndctl. The sysctl kern.arandom() and kern.urandom() nodes are hooked up to the new generators, but the /dev/*random pseudodevices are not, yet. Manual pages for the new kernel interfaces are forthcoming.
1.16	04-Sep-2009	dyoung	branches: 1.16.12; Change spaces to tabs and remove some unnecessary parentheses. No functional change intended.
1.15	04-Sep-2009	dyoung	Expand <dev/usb/usb_port.h> definitions, and lightly unifdef(1).
1.14	21-Jan-2001	augustss	branches: 1.14.92; 1.14.128; Defer stopping the interface on error to a process context. XXX The cue changes have not been tested, since I don't have a cue adapter.
1.13	21-Jan-2001	augustss	Use the new usb_add_task() call to execute the statistics gathering. This gets rid of the evil USBD_NO_TSLEEP hask from the cue driver.
1.12	27-Apr-2000	augustss	branches: 1.12.6; Reorder some #defines.
1.11	08-Apr-2000	augustss	Remove usused field.
1.10	29-Mar-2000	augustss	Some OpenBSD portability fixes.
1.9	24-Mar-2000	augustss	Remove unused macros.
1.8	24-Mar-2000	augustss	Some cleanup and renaming of the callouts used in USB drivers.
1.7	24-Mar-2000	augustss	Fix a comment.
1.6	23-Mar-2000	thorpej	New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel. The old timeout()/untimeout() API has been removed from the kernel.
1.5	02-Mar-2000	augustss	Use ratecheck() to limit error messages on disconnect. Break out some common functionality.
1.4	17-Feb-2000	augustss	Handle detach that happens before attach has finished. (Reported by mycroft.)
1.3	02-Feb-2000	augustss	Generate usb events on attach and detach. Handle rnd stuff correctly.
1.2	28-Jan-2000	augustss	Remove the hack that handled truncated transfers.
1.1	17-Jan-2000	augustss	Add Bill Paul's FreeBSD driver for the CATC USB-EL1201A chip. XXX The driver is untested since I don't have any hardware with this chip.
1.12.6.3	11-Feb-2001	bouyer	Sync with HEAD.
1.12.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.12.6.1	27-Apr-2000	bouyer	file if_cuereg.h was added on branch thorpej_scsipi on 2000-11-20 11:43:20 +0000
1.14.128.1	16-Sep-2009	yamt	sync with head
1.14.92.1	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - Use ether_ioctl() to handle llinfo (what is it?) properly. XXX Untested, missing hardware.
1.16.12.1	17-Apr-2012	yamt	sync with head
1.17.2.1	18-Feb-2012	mrg	merge to -current.
1.18.28.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.18.28.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.18.24.5	12-Dec-2016	skrll	WIP MPification
1.18.24.4	20-Mar-2016	skrll	Whitespace
1.18.24.3	06-Jun-2015	skrll	Sync with HEAD
1.18.24.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.18.24.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.18.22.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.18.6.1	03-Dec-2017	jdolecek	update from HEAD
1.20.18.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.20.18.1	10-Jun-2019	christos	Sync with HEAD
1.22.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.3	26-Apr-2025	skrll	branches: 1.3.4; Some USBHIST (aka KERNHIST) fixes from sc.dying on current-users.
1.2	06-Apr-2025	riastradh	gscan(4): Nix trailing whitespace. No functional change intended.
1.1	03-Apr-2025	bouyer	Add gscan(4), a driver for USB to CAN bus adapters. This driver supports the Geschwister Schneider USB to CAN adapter, and clones supported by the open-source candleLight firmware. Add gscan to evbarm GENERIC (which already supports CAN family and the sunxican(4) driver by default), and to amd64 ALL.
1.3.4.2	02-Aug-2025	perseant	Sync with HEAD
1.3.4.1	26-Apr-2025	perseant	file if_gscan.c was added on branch perseant-exfatfs on 2025-08-02 05:57:05 +0000
1.1	03-Apr-2025	bouyer	branches: 1.1.4; Add gscan(4), a driver for USB to CAN bus adapters. This driver supports the Geschwister Schneider USB to CAN adapter, and clones supported by the open-source candleLight firmware. Add gscan to evbarm GENERIC (which already supports CAN family and the sunxican(4) driver by default), and to amd64 ALL.
1.1.4.2	02-Aug-2025	perseant	Sync with HEAD
1.1.4.1	03-Apr-2025	perseant	file if_gscanreg.h was added on branch perseant-exfatfs on 2025-08-02 05:57:05 +0000
1.119	20-Aug-2022	riastradh	usbnet(9): New usbnet_ispromisc(un). Replaces ifp->if_flags & IFF_PROMISC in multicast filter updates.
1.118	03-Mar-2022	riastradh	usbnet: Omit needless detachcv name parameter to usbnet_attach.
1.117	03-Mar-2022	riastradh	usbnet: Factor usbnet_init_rx_tx out into usbnet_if_init. Make it private; no need for drivers to call it any more.
1.116	03-Mar-2022	riastradh	usbnet drivers: From _uno_init, call _uno_stop, not usbnet_stop. Make usbnet_stop private now that no drivers use it. None of the driver-independent logic in usbnet_stop has any effect at this point because we are guaranteed not to be running, so only the driver-dependent logic in _uno_stop (at most) is needed. For drivers with no _uno_stop, just omit the call to usbnet_stop altogether. Some of this logic is obviously redundant with the subsequent call to *_reset -- to be addressed in a subsequent commit.
1.115	03-Mar-2022	riastradh	usbnet drivers: Omit needless isdying tests in _uno_init. usbnet(9) already checks this immediately before calling _uno_init.
1.114	03-Mar-2022	riastradh	usbnet drivers: Omit redundant multicast filter update on init.
1.113	03-Mar-2022	riastradh	usbnet drivers: Stop abusing ifp->if_flags & IFF_ALLMULTI. This legacy flag is a figment of userland's imagination. The actual kernel state is ec->ec_flags & ETHER_F_ALLMULTI, protected by the ETHER_LOCK, so that multicast filter updates -- which run without IFNET_LOCK -- need not attempt to write racily to ifp->if_flags.
1.112	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_mcast locked subroutines. uno_mcast is now called with the core lock already held so there is no need for a separate locked subroutine.
1.111	03-Mar-2022	riastradh	usbnet: Take the core lock around uno_mcast. Every driver does this already. This will enable us to change the lock that serializes access to the registers so we can go back to doing this synchronously in SIOCADDMULTI/SIOCDELMULTI.
1.110	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_init locked subroutines. uno_init is now called with the core lock already held so there is no need for a separate locked subroutine.
1.109	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_mcast. This callback always runs with IFNET_LOCK held, and during a task that usbnet_detach prevents scheduling anew and waits for finishing before completing the detach, so there is no need to hang onto a reference count here.
1.108	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_init. This callback always runs with the IFNET_LOCK held, and the interface cannot be detached until the IFNET_LOCK is released, so there is no need to hang onto a reference count here. (None of the usbnet drivers touch the IFNET_LOCK except to verify it is held sometimes.)
1.107	03-Mar-2022	riastradh	usbnet: Split multicast filter reprogramming into separate operation.
1.106	03-Mar-2022	riastradh	usbnet: Enter uno_init with the core lock held. This reduces code in all drivers except urndis(4) and aue(4). However, it's still safe for urndis to drop the core lock because the ifnet is locked, and the ifnet lock covers the DOWN->UP (uno_init) and UP->DOWN (uno_stop) transitions.
1.105	13-Jun-2021	mlelstv	Align product name.
1.104	21-Mar-2020	skrll	branches: 1.104.8; KNF
1.103	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.102	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.101	07-Jan-2020	maxv	branches: 1.101.2; Localify, constify.
1.100	20-Aug-2019	mrg	couple more changes to usbnet(9): - MII read/write reg return int instead of usbd_status (requested by skrll) - usbnet_attach_ifp(9) changes arg, two mii-specific flags are placed by a pointer to new struct usbnet_mii. if not NULL, then attach an MII to this interface like previous have_mii parameter. use this to allow ure(4) to properly pass PHY location to mii_attach(). welcome netbsd 9.99.10.
1.99	18-Aug-2019	mrg	regen and add kue adapters: ACTIONTEC KL5KUSB101 USB Ethernet adapter ALLIEDTELESYN AT-USB10 USB Ethernet Adapter SILICOM Psion Gold Port Ethernet (existing usbdevs entry)
1.98	16-Aug-2019	mrg	port kue(4) to usbnet(9). interesting notes: - move KUE_RXFILT_PROMISC setting into kue_setiff() from kue_init() to avoid multiple setting KUE_CMD_SET_PKT_FILTER reg multiple times - software-only constructs moved from if_kuereg.h into if_kue.c - kue is the first (umb(4) will need it to, i think) to have its own autoconf detach routine remain - un_tx_xfer_flags is 0 here, not USBD_FORCE_SHORT_XFER - fix a potential data exposure (but probably not without a USB protocol tap). kue needs the transfers to be 64-byte aligned, and while i doubt it sends more than the frame provided, were sending random kernel data (whatever was the 0-63 bytes to alignment) to the device. diffstat says: 2 files changed, 189 insertions(+), 739 deletions(-)
1.97	01-Aug-2019	mrg	remove unused code and use common ethernet media code where equivalent.
1.96	28-May-2019	msaitoh	branches: 1.96.2; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
1.95	23-May-2019	msaitoh	Whitespace fix (mainly tabify).
1.94	23-May-2019	msaitoh	-No functional change: - KNF - u_int_t -> uint_t.
1.93	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.92	26-Jun-2018	msaitoh	branches: 1.92.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.91	21-Jan-2018	skrll	branches: 1.91.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.90	01-Jun-2017	chs	branches: 1.90.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.89	12-Jan-2017	maya	Appease coverity which is having nightmares about strings not being null-terminated by using strlcpy rather than strncpy when it doesn't matter. ok christos.
1.88	15-Dec-2016	ozaki-r	Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.87	25-Nov-2016	skrll	+#include "opt_usb.h"
1.86	07-Jul-2016	msaitoh	branches: 1.86.2; KNF. Remove extra spaces. No functional change.
1.85	10-Jun-2016	ozaki-r	Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.84	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.83	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.82	13-Apr-2015	riastradh	Convert sys/dev to use <sys/rndsource.h>.
1.81	10-Aug-2014	tls	branches: 1.81.2; 1.81.4; 1.81.8; Merge tls-earlyentropy branch into HEAD.
1.80	16-Oct-2013	skrll	branches: 1.80.2; Apply patch from PR/48310 - kue(4) cannot receive multicast packets.
1.79	05-Jan-2013	christos	branches: 1.79.2; - need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.78	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.77	11-Mar-2012	mrg	branches: 1.77.2; minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.76	10-Mar-2012	mrg	remove checks against "!curproc".
1.75	02-Feb-2012	tls	Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.74	03-Nov-2010	dyoung	branches: 1.74.8; 1.74.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for if_cue.c where two adjacent instructions inexplicably change order.
1.73	16-Aug-2010	tsutsui	Misc cleanup: - no need to keep TX/RX mbufs during xfers in struct kue_chain - check RX packet length more strictly in kue_rxeof() - make some TX/RX handling in kue_send() and kue_rxeof() more readable with proper functions Tested on: kue0: LINKSYS USB Network Adapter, rev 1.00/2.02, addr 5
1.72	16-Aug-2010	tsutsui	Static -> static We can still preserve static function symbols for debug. (they're also likely inlined but we can specify -fno-inline on debug)
1.71	16-Aug-2010	tsutsui	- u_intNN_t -> uintNN_t - use uint8_t for binary data - use bool for boolean vaules No binary change.
1.70	16-Aug-2010	tsutsui	Unifdef defined(__NetBSD__) part. No binary change.
1.69	05-Apr-2010	joerg	Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.68	19-Jan-2010	pooka	branches: 1.68.2; 1.68.4; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.67	06-Dec-2009	dyoung	Simplify several device-activation hooks.
1.66	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.65	04-Sep-2009	dyoung	Change spaces to tabs and remove some unnecessary parentheses. No functional change intended.
1.64	07-Nov-2008	dyoung	* Summary * When a link-layer address changes (e.g., ifconfig ex0 link 02:de:ad:be:ef:02 active), send a gratuitous ARP and/or a Neighbor Advertisement to update the network-/link-layer address bindings on our LAN peers. Refuse a change of ethernet address to the address 00:00:00:00:00:00 or to any multicast/broadcast address. (Thanks matt@.) Reorder ifnet ioctl operations so that driver ioctls may inherit the functions of their "class"---ether_ioctl(), fddi_ioctl(), et cetera---and the class ioctls may inherit from the generic ioctl, ifioctl_common(), but both driver- and class-ioctls may override the generic behavior. Make network drivers share more code. Distinguish a "factory" link-layer address from others for the purposes of both protecting that address from deletion and computing EUI64. Return consistent, appropriate error codes from network drivers. Improve readability. KNF. * Details * In if_attach(), always initialize the interface ioctl routine, ifnet->if_ioctl, if the driver has not already initialized it. Delete if_ioctl == NULL tests everywhere else, because it cannot happen. In the ioctl routines of network interfaces, inherit common ioctl behaviors by calling either ifioctl_common() or whichever ioctl routine is appropriate for the class of interface---e.g., ether_ioctl() for ethernets. Stop (ab)using SIOCSIFADDR and start to use SIOCINITIFADDR. In the user->kernel interface, SIOCSIFADDR's argument was an ifreq, but on the protocol->ifnet interface, SIOCSIFADDR's argument was an ifaddr. That was confusing, and it would work against me as I make it possible for a network interface to overload most ioctls. On the protocol->ifnet interface, replace SIOCSIFADDR with SIOCINITIFADDR. In ifioctl(), return EPERM if userland tries to invoke SIOCINITIFADDR. In ifioctl(), give the interface the first shot at handling most interface ioctls, and give the protocol the second shot, instead of the other way around. Finally, let compatibility code (COMPAT_OSOCK) take a shot. Pull device initialization out of switch statements under SIOCINITIFADDR. For example, pull ..._init() out of any switch statement that looks like this: switch (...->sa_family) { case ...: ..._init(); ... break; ... default: ..._init(); ... break; } Rewrite many if-else clauses that handle all permutations of IFF_UP and IFF_RUNNING to use a switch statement, switch (x & (IFF_UP\|IFF_RUNNING)) { case 0: ... break; case IFF_RUNNING: ... break; case IFF_UP: ... break; case IFF_UP\|IFF_RUNNING: ... break; } unifdef lots of code containing #ifdef FreeBSD, #ifdef NetBSD, and #ifdef SIOCSIFMTU, especially in fwip(4) and in ndis(4). In ipw(4), remove an if_set_sadl() call that is out of place. In nfe(4), reuse the jumbo MTU logic in ether_ioctl(). Let ethernets register a callback for setting h/w state such as promiscuous mode and the multicast filter in accord with a change in the if_flags: ether_set_ifflags_cb() registers a callback that returns ENETRESET if the caller should reset the ethernet by calling if_init(), 0 on success, != 0 on failure. Pull common code from ex(4), gem(4), nfe(4), sip(4), tlp(4), vge(4) into ether_ioctl(), and register if_flags callbacks for those drivers. Return ENOTTY instead of EINVAL for inappropriate ioctls. In zyd(4), use ENXIO instead of ENOTTY to indicate that the device is not any longer attached. Add to if_set_sadl() a boolean 'factory' argument that indicates whether a link-layer address was assigned by the factory or some other source. In a comment, recommend using the factory address for generating an EUI64, and update in6_get_hw_ifid() to prefer a factory address to any other link-layer address. Add a routing message, RTM_LLINFO_UPD, that tells protocols to update the binding of network-layer addresses to link-layer addresses. Implement this message in IPv4 and IPv6 by sending a gratuitous ARP or a neighbor advertisement, respectively. Generate RTM_LLINFO_UPD messages on a change of an interface's link-layer address. In ether_ioctl(), do not let SIOCALIFADDR set a link-layer address that is broadcast/multicast or equal to 00:00:00:00:00:00. Make ether_ioctl() call ifioctl_common() to handle ioctls that it does not understand. In gif(4), initialize if_softc and use it, instead of assuming that the gif_softc and ifp overlap. Let ifioctl_common() handle SIOCGIFADDR. Sprinkle rtcache_invariants(), which checks on DIAGNOSTIC kernels that certain invariants on a struct route are satisfied. In agr(4), rewrite agr_ioctl_filter() to be a bit more explicit about the ioctls that we do not allow on an agr(4) member interface. bzero -> memset. Delete unnecessary casts to void . Use sockaddr_in_init() and sockaddr_in6_init(). Compare pointers with NULL instead of "testing truth". Replace some instances of (type )0 with NULL. Change some K&R prototypes to ANSI C, and join lines.
1.63	24-May-2008	cube	branches: 1.63.4; 1.63.6; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.62	07-Feb-2008	dyoung	branches: 1.62.6; 1.62.8; 1.62.10; 1.62.12; Start patching up the kernel so that a network driver always has the opportunity to handle an ioctl before generic ifioctl handling occurs. This will ease extending the kernel and sharing of code between drivers. First steps: Make the signature of ifioctl_common() match struct ifinet->if_ioctl. Convert SIOCSIFCAP and SIOCSIFMTU to the new ifioctl() regime, throughout the kernel.
1.61	20-Dec-2007	dyoung	Constify struct ifnet->if_sadl and every use throughout the tree. Add if_set_sadl() that both sets the link-layer address length and replaces the current link-layer address with a new one, and use it throughout the tree.
1.60	13-Mar-2007	drochner	branches: 1.60.12; 1.60.18; 1.60.20; 1.60.24; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.59	04-Mar-2007	christos	branches: 1.59.2; 1.59.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.58	16-Nov-2006	christos	branches: 1.58.4; 1.58.10; __unused removal on arguments; approved by core.
1.57	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.56	07-Sep-2006	dogcow	branches: 1.56.2; 1.56.4; remove more vestiges of CCITT, LLC, HDLC, NS, and NSIP.
1.55	28-Nov-2005	augustss	branches: 1.55.4; 1.55.8; Use usbd_clear_endpoint_stall_async() when clearing endpoint stalls in an interrupt context. From kern/32172 by darkstar@city-net.com.
1.54	30-May-2005	christos	branches: 1.54.2; 1.54.8; - const poisoning - eliminate variable shadowing
1.53	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.52	22-Oct-2004	augustss	Add a device. From OpenBSD.
1.51	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.50	16-Jul-2002	augustss	branches: 1.50.6; Refetch interface handle on reset. Avoids potential access to freed memory. Fix from FreeBSD.
1.49	11-Jul-2002	augustss	Get rid of trailing white space.
1.48	08-Jul-2002	augustss	s/__FUNCTION__/__func__/
1.47	17-Mar-2002	augustss	branches: 1.47.4; Whitespace fixes.
1.46	12-Dec-2001	augustss	Remove some stupid casts.
1.45	03-Dec-2001	augustss	Handle vendor/product lookup with a common routine.
1.44	13-Nov-2001	lukem	add RCSIDs
1.43	08-Oct-2001	augustss	Add some more Ethernet adapters (info gleaned from Linux).
1.42	16-Jul-2001	augustss	branches: 1.42.2; Alphabetize.
1.41	13-Apr-2001	thorpej	branches: 1.41.2; Remove the use of splimp() from the NetBSD kernel. splnet() and only splnet() is allowed for the protection of data structures used by network devices.
1.40	08-Apr-2001	augustss	Add a Peracom adapter.
1.39	30-Jan-2001	augustss	branches: 1.39.2; Add Abocom URE450 Ethernet adapter.
1.38	29-Jan-2001	enami	Handle allmulti case correctly as a NetBSD network driver; if we are requested range of multicast address or too many multicast address, program multicast filter to receive all multicast address. And set/clear IFF_ALLMULTI flag properly.
1.37	21-Jan-2001	augustss	Several changes: * Get rid of `#ifdef FreeBSD'; they seem to maintain their own version. * Change watchdog code (from FreeBSD). * Get rid of the horrible USBD_NO_TSLEEP hack. * Repair some const damage.
1.36	21-Jan-2001	augustss	Use a better way to test if we are cold starting the device. (From FreeBSD)
1.35	18-Jan-2001	jdolecek	constify
1.34	14-Dec-2000	thorpej	ALTQ'ify.
1.33	06-Dec-2000	jdolecek	add I/O Data USB-ET/T (which uses KL5KUSB101B) to the list Patch sent in kern/11635 by ORI Manabu
1.32	15-Nov-2000	thorpej	branches: 1.32.2; Move bpfattach()/bpfdetach() calls into ether_ifattach()/ether_ifdetach().
1.31	24-Oct-2000	augustss	Tell usbd_set_config_no() to be verbose. It's nice to know whyit fails.
1.30	01-Oct-2000	thorpej	Move the check for "promisc + unicast + not for us" into ether_input(), and change Ethernet drivers to always pass all received frames to ether_input() (with a few exceptions, which are documented in the code).
1.29	01-Jun-2000	augustss	branches: 1.29.2; Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.28	02-Apr-2000	augustss	branches: 1.28.2; Generate an error message if starting a transfer fails.
1.27	30-Mar-2000	augustss	Afew more OpenBSD portability fixes.
1.26	29-Mar-2000	augustss	Some OpenBSD portability fixes.
1.25	27-Mar-2000	augustss	Use default timeout for transfers.
1.24	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.23	26-Mar-2000	augustss	Regen & adjust name.
1.22	25-Mar-2000	augustss	Change the test for cold boot slightly to avoid a long busy wait with UHCI.
1.21	24-Mar-2000	augustss	Some cleanup and renaming of the callouts used in USB drivers.
1.20	23-Mar-2000	thorpej	New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel. The old timeout()/untimeout() API has been removed from the kernel.
1.19	20-Mar-2000	augustss	Some new devices. From FreeBSD.
1.18	20-Mar-2000	augustss	Clean up code a little.
1.17	20-Mar-2000	augustss	Switch method for determing if we are cold booting. The driver now works with OHCI adapters.
1.16	15-Mar-2000	augustss	Fix some uninitialized variables. From Krister Walfridsson <cato@df.lth.se>
1.15	12-Mar-2000	augustss	Avoid accessing the device if it is dying.
1.14	08-Mar-2000	augustss	Add a debug message.
1.13	06-Mar-2000	thorpej	No longer necessary to futz with ifp->if_baudrate here.
1.12	06-Mar-2000	augustss	Use macros from usb.h instead masking out bit explicitely.
1.11	02-Mar-2000	augustss	Use ratecheck() to limit error messages on disconnect. Break out some common functionality.
1.10	01-Mar-2000	augustss	Protect the use of bpf_mtap so bpf isn't needed. aue: Limit the number of error messages at disconnect by using ratecheck().
1.9	29-Feb-2000	hubertf	This driver also handles the 3COM 3COM HomeConnect Ethernet USB Adapter (3C460), rev 1.00/2.05
1.8	17-Feb-2000	augustss	Handle detach that happens before attach has finished. (Reported by mycroft.)
1.7	17-Feb-2000	mycroft	Use bpf_mtap() correctly.
1.6	02-Feb-2000	augustss	Generate usb events on attach and detach. Clean up detach a little.
1.5	01-Feb-2000	thorpej	Add support for detaching the interface.
1.4	24-Jan-2000	augustss	Recognize Linksys USB10T.
1.3	18-Jan-2000	augustss	Pretend we can detach. Then we can at least the detach the device if the attach fails in the middle.
1.2	17-Jan-2000	augustss	Remove some unnecessary cleanup.
1.1	17-Jan-2000	augustss	Add Bill Paul's FreeBSD driver for the Kawasaki LSI KL5KUSB101B USB Ethernet chip.
1.28.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.29.2.2	06-Feb-2002	he	Pull up revision 1.43 (via patch, requested by bouyer): Add more devices using the Kawasaki USB-ethernet chip. Fixes PR#15344.
1.29.2.1	13-Mar-2001	he	Pull up revision 1.38 (via patch, requested by tsutsui): Handle allmulti case correctly as a NetBSD network driver; if we are requested range of multicast address or too many multicast address, program multicast filter to receive all multicast address. And set/clear IFF_ALLMULTI flag properly.
1.32.2.7	21-Apr-2001	bouyer	Sync with HEAD
1.32.2.6	11-Feb-2001	bouyer	Sync with HEAD.
1.32.2.5	05-Jan-2001	bouyer	Sync with HEAD
1.32.2.4	08-Dec-2000	bouyer	Sync with HEAD.
1.32.2.3	22-Nov-2000	bouyer	Sync with HEAD.
1.32.2.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.32.2.1	15-Nov-2000	bouyer	file if_kue.c was added on branch thorpej_scsipi on 2000-11-20 11:43:20 +0000
1.39.2.10	01-Aug-2002	nathanw	Catch up to -current.
1.39.2.9	10-Jul-2002	nathanw	Don't need curlwp here.
1.39.2.8	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.39.2.7	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.39.2.6	08-Jan-2002	nathanw	Catch up to -current.
1.39.2.5	14-Nov-2001	nathanw	Catch up to -current.
1.39.2.4	22-Oct-2001	nathanw	Catch up to -current.
1.39.2.3	24-Aug-2001	nathanw	Catch up with -current.
1.39.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.39.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.41.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.41.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.41.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.41.2.1	03-Aug-2001	lukem	update to -current
1.42.2.1	11-Oct-2001	fvdl	Catch up with -current. Fix some bogons in the sparc64 kbd/ms attach code. cd18xx conversion provided by mrg.
1.47.4.2	20-Jul-2002	gehenna	catch up with -current.
1.47.4.1	15-Jul-2002	gehenna	catch up with -current.
1.50.6.6	11-Dec-2005	christos	Sync with head.
1.50.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.50.6.4	02-Nov-2004	skrll	Sync with HEAD.
1.50.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.50.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.50.6.1	03-Aug-2004	skrll	Sync with HEAD
1.54.8.1	29-Nov-2005	yamt	sync with head.
1.54.2.5	11-Feb-2008	yamt	sync with head.
1.54.2.4	21-Jan-2008	yamt	sync with head
1.54.2.3	03-Sep-2007	yamt	sync with head.
1.54.2.2	30-Dec-2006	yamt	sync with head.
1.54.2.1	21-Jun-2006	yamt	sync with head.
1.55.8.1	14-Sep-2006	yamt	sync with head.
1.55.4.1	09-Sep-2006	rpaulo	sync with head
1.56.4.2	10-Dec-2006	yamt	sync with head.
1.56.4.1	22-Oct-2006	yamt	sync with head
1.56.2.1	18-Nov-2006	ad	Sync with head.
1.58.10.6	25-Jun-2007	itohy	New devices from FreeBSD/OpenBSD: - Silicom Psion Gold Port Ethernet
1.58.10.5	22-Jun-2007	itohy	Execute callback functions as tasks on FreeBSD. (FYI, the code does work on NetBSD, but affects the performance, you know.)
1.58.10.4	18-Jun-2007	itohy	Pullup 1.60 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.58.10.3	17-Jun-2007	itohy	Pullup 1.59 in a different way.
1.58.10.2	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - Use ether_ioctl() to handle llinfo (what is it?) properly. - XXX Use m_copyback() to extend mbuf chain. XXX Is this the right way? XXX Untested, missing hardware.
1.58.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.58.4.2	24-Mar-2007	yamt	sync with head.
1.58.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.59.4.1	11-Jul-2007	mjf	Sync with head.
1.59.2.1	13-Mar-2007	ad	Sync with head.
1.60.24.1	02-Jan-2008	bouyer	Sync with HEAD
1.60.20.1	26-Dec-2007	ad	Sync with head.
1.60.18.1	18-Feb-2008	mjf	Sync with HEAD.
1.60.12.2	23-Mar-2008	matt	sync with HEAD
1.60.12.1	09-Jan-2008	matt	sync with HEAD
1.62.12.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.62.10.5	09-Oct-2010	yamt	sync with head
1.62.10.4	11-Aug-2010	yamt	sync with head.
1.62.10.3	11-Mar-2010	yamt	sync with head
1.62.10.2	16-Sep-2009	yamt	sync with head
1.62.10.1	04-May-2009	yamt	sync with head.
1.62.8.1	04-Jun-2008	yamt	sync with head
1.62.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.62.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.63.6.1	19-Jan-2009	skrll	Sync with HEAD.
1.63.4.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.68.4.2	05-Mar-2011	rmind	sync with head
1.68.4.1	30-May-2010	rmind	sync with head
1.68.2.3	06-Nov-2010	uebayasi	Sync with HEAD.
1.68.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.68.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.74.12.4	11-Mar-2012	mrg	sync to latest -current
1.74.12.3	26-Feb-2012	mrg	include usbdivar.h in several places that should.
1.74.12.2	25-Feb-2012	mrg	remove curproc references
1.74.12.1	18-Feb-2012	mrg	merge to -current.
1.74.8.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.74.8.2	23-Jan-2013	yamt	sync with head
1.74.8.1	17-Apr-2012	yamt	sync with head
1.77.2.3	03-Dec-2017	jdolecek	update from HEAD
1.77.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.77.2.1	25-Feb-2013	tls	resync with head
1.79.2.1	18-May-2014	rmind	sync with head
1.80.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.81.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.81.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.81.4.15	05-Sep-2017	skrll	WIP MPification
1.81.4.14	28-Aug-2017	skrll	Sync with HEAD
1.81.4.13	05-Feb-2017	skrll	Sync with HEAD
1.81.4.12	03-Feb-2017	skrll	Sync with HEAD
1.81.4.11	05-Dec-2016	skrll	Sync with HEAD
1.81.4.10	09-Jul-2016	skrll	Sync with HEAD
1.81.4.9	19-Mar-2016	skrll	Sync with HEAD
1.81.4.8	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.81.4.7	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.81.4.6	06-Jun-2015	skrll	Sync with HEAD
1.81.4.5	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.81.4.4	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.81.4.3	23-Dec-2014	skrll	KNF. No brackets around return value.
1.81.4.2	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.81.4.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.81.2.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.81.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.86.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.86.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.90.2.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.91.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.92.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.92.2.1	10-Jun-2019	christos	Sync with HEAD
1.96.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.101.2.1	29-Feb-2020	ad	Sync with head.
1.104.8.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.24	16-Aug-2019	mrg	port kue(4) to usbnet(9). interesting notes: - move KUE_RXFILT_PROMISC setting into kue_setiff() from kue_init() to avoid multiple setting KUE_CMD_SET_PKT_FILTER reg multiple times - software-only constructs moved from if_kuereg.h into if_kue.c - kue is the first (umb(4) will need it to, i think) to have its own autoconf detach routine remain - un_tx_xfer_flags is 0 here, not USBD_FORCE_SHORT_XFER - fix a potential data exposure (but probably not without a USB protocol tap). kue needs the transfers to be 64-byte aligned, and while i doubt it sends more than the frame provided, were sending random kernel data (whatever was the 0-63 bytes to alignment) to the device. diffstat says: 2 files changed, 189 insertions(+), 739 deletions(-)
1.23	01-Aug-2019	mrg	remove unused code and use common ethernet media code where equivalent.
1.22	21-Jul-2019	mrg	branches: 1.22.2; remove unused structure members. this brings most <foo>_chain and <foo>_cdata structures into being identical for usb ethernet drivers. upl(4) and url(4) need more work.
1.21	05-Mar-2019	msaitoh	Centralize ETHER_ALIGN into net/if_ether.h. Note that this commit also changes if_upgt.c's ETHER_ALIGN from 0 to 2.
1.20	23-Apr-2016	skrll	branches: 1.20.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.19	14-Apr-2015	riastradh	Include <sys/rndsource.h> where it is actually used. I had removed <sys/rnd.h> from files that didn't mention anything of the rnd(9) API. But they included other files which assumed <sys/rnd.h> had already been included.
1.18	02-Feb-2012	tls	branches: 1.18.6; 1.18.22; 1.18.24; 1.18.28; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.17	19-Nov-2011	tls	branches: 1.17.2; First step of random number subsystem rework described in <20111022023242.BA26F14A158@mail.netbsd.org>. This change includes the following: An initial cleanup and minor reorganization of the entropy pool code in sys/dev/rnd.c and sys/dev/rndpool.c. Several bugs are fixed. Some effort is made to accumulate entropy more quickly at boot time. A generic interface, "rndsink", is added, for stream generators to request that they be re-keyed with good quality entropy from the pool as soon as it is available. The arc4random()/arc4randbytes() implementation in libkern is adjusted to use the rndsink interface for rekeying, which helps address the problem of low-quality keys at boot time. An implementation of the FIPS 140-2 statistical tests for random number generator quality is provided (libkern/rngtest.c). This is based on Greg Rose's implementation from Qualcomm. A new random stream generator, nist_ctr_drbg, is provided. It is based on an implementation of the NIST SP800-90 CTR_DRBG by Henric Jungheim. This generator users AES in a modified counter mode to generate a backtracking-resistant random stream. An abstraction layer, "cprng", is provided for in-kernel consumers of randomness. The arc4random/arc4randbytes API is deprecated for in-kernel use. It is replaced by "cprng_strong". The current cprng_fast implementation wraps the existing arc4random implementation. The current cprng_strong implementation wraps the new CTR_DRBG implementation. Both interfaces are rekeyed from the entropy pool automatically at intervals justifiable from best current cryptographic practice. In some quick tests, cprng_fast() is about the same speed as the old arc4randbytes(), and cprng_strong() is about 20% faster than rnd_extract_data(). Performance is expected to improve. The AES code in src/crypto/rijndael is no longer an optional kernel component, as it is required by cprng_strong, which is not an optional kernel component. The entropy pool output is subjected to the rngtest tests at startup time; if it fails, the system will reboot. There is approximately a 3/10000 chance of a false positive from these tests. Entropy pool _input_ from hardware random numbers is subjected to the rngtest tests at attach time, as well as the FIPS continuous-output test, to detect bad or stuck hardware RNGs; if any are detected, they are detached, but the system continues to run. A problem with rndctl(8) is fixed -- datastructures with pointers in arrays are no longer passed to userspace (this was not a security problem, but rather a major issue for compat32). A new kernel will require a new rndctl. The sysctl kern.arandom() and kern.urandom() nodes are hooked up to the new generators, but the /dev/*random pseudodevices are not, yet. Manual pages for the new kernel interfaces are forthcoming.
1.16	03-Nov-2010	dyoung	branches: 1.16.8; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for if_cue.c where two adjacent instructions inexplicably change order. Straggler from last: commit corresponding header files.
1.15	16-Aug-2010	tsutsui	Misc cleanup: - no need to keep TX/RX mbufs during xfers in struct kue_chain - check RX packet length more strictly in kue_rxeof() - make some TX/RX handling in kue_send() and kue_rxeof() more readable with proper functions Tested on: kue0: LINKSYS USB Network Adapter, rev 1.00/2.02, addr 5
1.14	16-Aug-2010	tsutsui	- u_intNN_t -> uintNN_t - use uint8_t for binary data - use bool for boolean vaules No binary change.
1.13	16-Aug-2010	tsutsui	Unifdef defined(__NetBSD__) part. No binary change.
1.12	27-Jun-2010	tsutsui	Replace evil pointer casts that cause unaligned access panic on ARM and MIPS with proper le16dec(9) and le32dec(9) functions for byte stream. Now kue(4) works on hpcarm W-ZERO3.
1.11	21-Jan-2001	augustss	branches: 1.11.92; 1.11.128; 1.11.140; 1.11.150; 1.11.152; Ad define for warm boot rev.
1.10	29-Mar-2000	augustss	branches: 1.10.6; Some OpenBSD portability fixes.
1.9	24-Mar-2000	augustss	Remove unused macros.
1.8	24-Mar-2000	augustss	Some cleanup and renaming of the callouts used in USB drivers.
1.7	23-Mar-2000	thorpej	New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel. The old timeout()/untimeout() API has been removed from the kernel.
1.6	20-Mar-2000	augustss	Clean up code a little.
1.5	02-Mar-2000	augustss	Use ratecheck() to limit error messages on disconnect. Break out some common functionality.
1.4	17-Feb-2000	augustss	Handle detach that happens before attach has finished. (Reported by mycroft.)
1.3	02-Feb-2000	augustss	Add rnd_source.
1.2	28-Jan-2000	augustss	GC a #define.
1.1	17-Jan-2000	augustss	Add Bill Paul's FreeBSD driver for the Kawasaki LSI KL5KUSB101B USB Ethernet chip.
1.10.6.3	11-Feb-2001	bouyer	Sync with HEAD.
1.10.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.10.6.1	29-Mar-2000	bouyer	file if_kuereg.h was added on branch thorpej_scsipi on 2000-11-20 11:43:20 +0000
1.11.152.2	05-Mar-2011	rmind	sync with head
1.11.152.1	03-Jul-2010	rmind	sync with head
1.11.150.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.11.150.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.11.140.1	22-Nov-2010	riz	Pull up following revision(s) (requested by tsutsui in ticket #1480): sys/dev/usb/if_kuereg.h: revision 1.12 Replace evil pointer casts that cause unaligned access panic on ARM and MIPS with proper le16dec(9) and le32dec(9) functions for byte stream. Now kue(4) works on hpcarm W-ZERO3.
1.11.128.2	09-Oct-2010	yamt	sync with head
1.11.128.1	11-Aug-2010	yamt	sync with head.
1.11.92.1	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - Use ether_ioctl() to handle llinfo (what is it?) properly. - XXX Use m_copyback() to extend mbuf chain. XXX Is this the right way? XXX Untested, missing hardware.
1.16.8.1	17-Apr-2012	yamt	sync with head
1.17.2.1	18-Feb-2012	mrg	merge to -current.
1.18.28.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.18.24.4	05-Sep-2017	skrll	WIP MPification
1.18.24.3	20-Mar-2016	skrll	Whitespace
1.18.24.2	06-Jun-2015	skrll	Sync with HEAD
1.18.24.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.18.22.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.18.6.1	03-Dec-2017	jdolecek	update from HEAD
1.20.18.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.20.18.1	10-Jun-2019	christos	Sync with HEAD
1.22.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.24	10-Oct-2022	martin	ETHERCAP_VLAN_MTU does not go into ifp->if_capabilities but ethercom ec_capabilities instead.
1.23	20-Aug-2022	riastradh	usbnet(9): New usbnet_ispromisc(un). Replaces ifp->if_flags & IFF_PROMISC in multicast filter updates.
1.22	03-Mar-2022	riastradh	usbnet: Omit needless detachcv name parameter to usbnet_attach.
1.21	03-Mar-2022	riastradh	usbnet: Factor usbnet_init_rx_tx out into usbnet_if_init. Make it private; no need for drivers to call it any more.
1.20	03-Mar-2022	riastradh	usbnet drivers: Omit redundant device reset via _uno_stop on init. Only those drivers where _uno_stop is just _reset, and _uno_init immediately calls *_reset afterward, are affected.
1.19	03-Mar-2022	riastradh	usbnet drivers: From _uno_init, call _uno_stop, not usbnet_stop. Make usbnet_stop private now that no drivers use it. None of the driver-independent logic in usbnet_stop has any effect at this point because we are guaranteed not to be running, so only the driver-dependent logic in _uno_stop (at most) is needed. For drivers with no _uno_stop, just omit the call to usbnet_stop altogether. Some of this logic is obviously redundant with the subsequent call to *_reset -- to be addressed in a subsequent commit.
1.18	03-Mar-2022	riastradh	usbnet drivers: Omit needless isdying tests in _uno_init. usbnet(9) already checks this immediately before calling _uno_init.
1.17	03-Mar-2022	riastradh	usbnet drivers: Avoid undefined behaviour if read reg fails. Some callers don't check the error code, e.g. ~all the mii phy drivers using PHY_READ. Just return zero if the device is gone or the xfer fails for any other reason.
1.16	03-Mar-2022	riastradh	usbnet drivers: Omit redundant multicast filter update on init.
1.15	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_mcast locked subroutines. uno_mcast is now called with the core lock already held so there is no need for a separate locked subroutine.
1.14	03-Mar-2022	riastradh	usbnet: Take the core lock around uno_mcast. Every driver does this already. This will enable us to change the lock that serializes access to the registers so we can go back to doing this synchronously in SIOCADDMULTI/SIOCDELMULTI.
1.13	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_init locked subroutines. uno_init is now called with the core lock already held so there is no need for a separate locked subroutine.
1.12	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_mcast. This callback always runs with IFNET_LOCK held, and during a task that usbnet_detach prevents scheduling anew and waits for finishing before completing the detach, so there is no need to hang onto a reference count here.
1.11	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_init. This callback always runs with the IFNET_LOCK held, and the interface cannot be detached until the IFNET_LOCK is released, so there is no need to hang onto a reference count here. (None of the usbnet drivers touch the IFNET_LOCK except to verify it is held sometimes.)
1.10	03-Mar-2022	riastradh	usbnet: Split multicast filter reprogramming into separate operation.
1.9	03-Mar-2022	riastradh	usbnet drivers: Stop timeout loops early if device is detaching.
1.8	03-Mar-2022	riastradh	usbnet: Enter uno_init with the core lock held. This reduces code in all drivers except urndis(4) and aue(4). However, it's still safe for urndis to drop the core lock because the ifnet is locked, and the ifnet lock covers the DOWN->UP (uno_init) and UP->DOWN (uno_stop) transitions.
1.7	02-Apr-2020	nisimura	branches: 1.7.4; iron out multicast filter logic and pick better name for its work
1.6	31-Mar-2020	nisimura	iron out multicast filter logic and pick better name for its work
1.5	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.4	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.3	07-Jan-2020	maxv	branches: 1.3.2; Localify, constify.
1.2	06-Jan-2020	msaitoh	Fix a bug that IFF_ALLMULTI is almost always set.
1.1	20-Sep-2019	mrg	add mos(4) driver for Moschip MCS7730/MCS7830/MCS7832 usb ethernet. ported from openbsd. usbnet version loses about 40% of code.
1.3.2.1	29-Feb-2020	ad	Sync with head.
1.7.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.7.4.1	02-Apr-2020	martin	file if_mos.c was added on branch phil-wifi on 2020-04-13 08:04:49 +0000
1.1	20-Sep-2019	mrg	branches: 1.1.8; add mos(4) driver for Moschip MCS7730/MCS7830/MCS7832 usb ethernet. ported from openbsd. usbnet version loses about 40% of code.
1.1.8.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1.8.1	20-Sep-2019	martin	file if_mosreg.h was added on branch phil-wifi on 2020-04-13 08:04:49 +0000
1.84	04-Oct-2025	thorpej	Add a shared function to query the common properties used for configuring an Ethernet address.
1.83	31-Oct-2022	andvar	fix various typos in comments and one output message.
1.82	20-Aug-2022	riastradh	usbnet(9): New usbnet_ispromisc(un). Replaces ifp->if_flags & IFF_PROMISC in multicast filter updates.
1.81	03-Mar-2022	riastradh	usbnet: Omit needless detachcv name parameter to usbnet_attach.
1.80	03-Mar-2022	riastradh	usbnet: Factor usbnet_init_rx_tx out into usbnet_if_init. Make it private; no need for drivers to call it any more.
1.79	03-Mar-2022	riastradh	usbnet drivers: Prune dead IFF_RUNNING branches in *_uno_init. usbnet(9) guarantees !IFF_RUNNING now before calling it.
1.78	03-Mar-2022	riastradh	usbnet drivers: Omit needless isdying tests in _uno_init. usbnet(9) already checks this immediately before calling _uno_init.
1.77	03-Mar-2022	riastradh	usbnet drivers: Omit needless usbnet core lock and assertions. During attach, the caller has exclusive access to the usbnet until usbnet_attach_ifp. At other times, register access is serialized either by the usbnet multicast lock or by IFNET_LOCK.
1.76	03-Mar-2022	riastradh	usbnet drivers: Avoid undefined behaviour if read reg fails. Some callers don't check the error code, e.g. ~all the mii phy drivers using PHY_READ. Just return zero if the device is gone or the xfer fails for any other reason.
1.75	03-Mar-2022	riastradh	usbnet drivers: Assert IFNET_LOCKED in if ioctl routines. These only happen either during the transition up or down (init or stop), or while that transition is excluded (ioctl). This may be called from ioctl or from init, which both hold the ifnet lock. XXX smsc_setoe_locked should maybe trigger reinit because the rx loop behaves differently depending on whether checksumming is enabled. XXX mue_sethwcsum_locked needs to exclude mcast updates.
1.74	03-Mar-2022	riastradh	usbnet drivers: Omit redundant multicast filter update on init.
1.73	03-Mar-2022	riastradh	usbnet drivers: Stop abusing ifp->if_flags & IFF_ALLMULTI. This legacy flag is a figment of userland's imagination. The actual kernel state is ec->ec_flags & ETHER_F_ALLMULTI, protected by the ETHER_LOCK, so that multicast filter updates -- which run without IFNET_LOCK -- need not attempt to write racily to ifp->if_flags.
1.72	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_mcast locked subroutines. uno_mcast is now called with the core lock already held so there is no need for a separate locked subroutine.
1.71	03-Mar-2022	riastradh	usbnet: Take the core lock around uno_mcast. Every driver does this already. This will enable us to change the lock that serializes access to the registers so we can go back to doing this synchronously in SIOCADDMULTI/SIOCDELMULTI.
1.70	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_init locked subroutines. uno_init is now called with the core lock already held so there is no need for a separate locked subroutine.
1.69	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_ioctl. This callback always runs with the IFNET_LOCK held, and the interface cannot be detached until the IFNET_LOCK is released, so there is no need to hang onto a reference count here. (None of the subnet drivers touch the IFNET_LOCK except to verify it is held sometimes.)
1.68	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_mcast. This callback always runs with IFNET_LOCK held, and during a task that usbnet_detach prevents scheduling anew and waits for finishing before completing the detach, so there is no need to hang onto a reference count here.
1.67	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_init. This callback always runs with the IFNET_LOCK held, and the interface cannot be detached until the IFNET_LOCK is released, so there is no need to hang onto a reference count here. (None of the usbnet drivers touch the IFNET_LOCK except to verify it is held sometimes.)
1.66	03-Mar-2022	riastradh	usbnet: Split multicast filter reprogramming into separate operation.
1.65	03-Mar-2022	riastradh	usbnet drivers: Stop timeout loops early if device is detaching.
1.64	03-Mar-2022	riastradh	usbnet: Enter uno_init with the core lock held. This reduces code in all drivers except urndis(4) and aue(4). However, it's still safe for urndis to drop the core lock because the ifnet is locked, and the ifnet lock covers the DOWN->UP (uno_init) and UP->DOWN (uno_stop) transitions.
1.63	03-Mar-2022	riastradh	axen(4), mue(4), smsc(4): Omit irrelevant cases in ioctl. SIOCSIFFLAGS and SIOCSETHERCAP always end up in ether_ioctl_reinit, which triggers the same logic to reprogram the multicast filters anyway.
1.62	15-Jul-2021	nisimura	back out the previous accidental commit
1.61	15-Jul-2021	nisimura	explanation typo
1.60	27-Jun-2020	jmcneill	branches: 1.60.6; prop_data_data_nocopy -> prop_data_value
1.59	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.58	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.57	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.56	07-Jan-2020	maxv	branches: 1.56.2; Localify, constify.
1.55	23-Aug-2019	mrg	s/UBSNET_MII_DECL_DEFAULT/USBNET_MII_DECL_DEFAULT/. from sc.dying.
1.54	20-Aug-2019	mrg	couple more changes to usbnet(9): - MII read/write reg return int instead of usbd_status (requested by skrll) - usbnet_attach_ifp(9) changes arg, two mii-specific flags are placed by a pointer to new struct usbnet_mii. if not NULL, then attach an MII to this interface like previous have_mii parameter. use this to allow ure(4) to properly pass PHY location to mii_attach(). welcome netbsd 9.99.10.
1.53	19-Aug-2019	mrg	move the check against un_phyno from usbnet back into the drivers that do this (axe, axen, mue, smsc, ure.) it made mii scanning only work for phy 0, and aue needs it for at least one device. fix smsc to return usbd_status not -1 on failure. XXX smsc was writing to '*val' even in error cases, it does not now. remove a double call to IFQ_SET_READY() (noticed by chuq). avoid unlock+instant relock by using usbnet_lock_mii_un_locked().
1.52	15-Aug-2019	mrg	port cue(4), mue(4) and url(4) to usbnet(9). diffstat says: 8 files changed, 911 insertions(+), 3087 deletions(-)
1.51	01-Aug-2019	mrg	remove unused code and use common ethernet media code where equivalent.
1.50	29-May-2019	mlelstv	branches: 1.50.2; 1.50.4; don't use a spin lock, the USB host driver may need to take other locks. stop watchdog timer early to prevent calling txeof twice. allow more output after USB error by clearing OACTIVE in error path.
1.49	29-May-2019	mlelstv	mutexes are destroyed unconditionally in detach, so also init them unconditionally.
1.48	28-May-2019	msaitoh	Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
1.47	26-May-2019	mlelstv	Also destroy the mutex. Thanks chs@ for noticing.
1.46	26-May-2019	mlelstv	usbd_transfer may sleep, add a mutex to prevent a race in mue_start.
1.45	23-May-2019	msaitoh	Whitespace fix (mainly tabify).
1.44	23-May-2019	msaitoh	-No functional change: - KNF - u_int_t -> uint_t.
1.43	05-Mar-2019	msaitoh	Centralize ETHER_ALIGN into net/if_ether.h. Note that this commit also changes if_upgt.c's ETHER_ALIGN from 0 to 2.
1.42	05-Mar-2019	martin	Avoid unitialized use warning.
1.41	06-Feb-2019	rin	Fix sign compare differently; instead of casting from int to unsigned, casting from sizeof (and friends) to int. Suggested by joerg@.
1.40	06-Feb-2019	rin	We cannot use DPRINTF(sc, ...) when sc is not initialized.
1.39	06-Feb-2019	rin	Fix sign compare.
1.38	06-Feb-2019	rin	Add ratecheck for TX errors for axen(4) and mue(4).
1.37	06-Feb-2019	rin	Fix TSO support: - Rename mue_tx_offload() to mue_tso_prepare(). - Take care of short mbuf's (paranoia).
1.36	06-Feb-2019	rin	Remove unused.
1.35	06-Feb-2019	rin	SIOC[GS]IFMEDIA are processed in ether_ioctl().
1.34	06-Feb-2019	rin	Fix NULL checks after dereference.
1.33	06-Feb-2019	rin	Cosmetic changes; no functional changes.
1.32	06-Feb-2019	rin	Fix panic when detach or "ifconfig down" for axen(4) and mue(4). - Mitigate race conditions, that become critical when multiple outstanding transfers are enabled. - Drop link flags earlier in foo_stop() to make sure (paranoia).
1.31	03-Feb-2019	mlelstv	Make size of transmit/receive queues variable. Restrict queue size again to 1 for LAN7500 as some chips fail. Read Chip revision register and report value. Maybe we can identify chisp better now.
1.30	31-Jan-2019	rin	Add missing callout_destroy() in mue_detach().
1.29	30-Jan-2019	rin	Fix mue_sethwcsum(): - Check appropriate flags to enable RX checksum offloading. - We don't support ICMP/IGMP checksum offloading. Tested both on LAN7800 and 7500.
1.28	22-Jan-2019	msaitoh	Change MII PHY read/write API from: int (mii_readreg_t)(device_t, int, int); void (mii_writereg_t)(device_t, int, int, int); to: int (mii_readreg_t)(device_t, int, int, uint16_t ); int (*mii_writereg_t)(device_t, int, int, uint16_t); Now we can test if a read/write operation failed or not by the return value. In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR. Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed: arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c Tested with the following device: axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V) Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
1.27	05-Jan-2019	mlelstv	Enable multiple outstanding transfers. iperf3 now shows 250MBit/s for sending and 225MBit/s for receiving.
1.26	28-Dec-2018	rin	Define DPRINTF() as __nothing when !USB_DEBUG. Drop excess braces. No functional changes intended.
1.25	22-Dec-2018	rin	Fix previous; We also need to turn off IFF_ALLMULTI bit when it is disabled.
1.24	20-Dec-2018	rin	Set IFF_ALLMULTI bit appropriately when we fall back to "allmulti".
1.23	11-Dec-2018	martin	Avoid signed/unsigned comparision (if_mtu is uint64_t)
1.22	11-Dec-2018	rin	Determine the frame size as a function of MTU. XXX Jumbo frame is not yet supported.
1.21	11-Dec-2018	rin	Stop assigning random MAC address when it cannot be obtained from H/W. It was intended only for debugging.
1.20	11-Dec-2018	rin	Support checksum offloading for mue(4) by Robert Swindells and adjusted by myself.
1.19	04-Dec-2018	rin	Remove duplicate ;'s. No binary changes intended.
1.18	16-Sep-2018	rin	Style. No functional changes.
1.17	16-Sep-2018	rin	Check range of EEPROM address rather truncate implicitly.
1.16	16-Sep-2018	rin	Correct nonsense message in KASSERTMSG.
1.15	16-Sep-2018	rin	- Style (total_len ---> totlen). - Fix printf format (totlen is unsigned).
1.14	16-Sep-2018	rin	Do not turn on IFF_OACTIVE if transfer fails. Remove redundant error message.
1.13	16-Sep-2018	rin	Drop wrong KASSERT; we don't need TCP headers here.
1.12	16-Sep-2018	rin	Rewrite mue_encap(); drop too long packets rather than panic.
1.11	16-Sep-2018	rin	Allow ethernet frame with VLAN tag.
1.10	16-Sep-2018	rin	Correct lower bound of RX packet length; don't forget FCS.
1.9	16-Sep-2018	rin	- Improve error messages. - Switch from debug printf to normal printf for real errors.
1.8	16-Sep-2018	rin	Use proper integer types.
1.7	16-Sep-2018	rin	Style. No binary changes.
1.6	01-Sep-2018	mlelstv	branches: 1.6.2; fix diagnostic build.
1.5	31-Aug-2018	rin	Convert debug printf to KASSERTMSG for check of RX buffer length. Also turn KASSERT into KASSERTMSG for that of TX buffer.
1.4	30-Aug-2018	rin	Check buffer length before copy.
1.3	30-Aug-2018	rin	Support added for TCP segmentation offload (TSO). Improve TX performance around 10% if enabled.
1.2	27-Aug-2018	rin	Check ifp->if_capenable, not ifp->if_capabilities, when enable some features. Not a real problem since ifp->if_capabilities = 0 at the moment.
1.1	25-Aug-2018	rin	Add mue(4), driver for Microchip LAN75xx/LAN78xx known as internal NIC of Raspberry Pi 3 B+, from OpenBSD. Tested on Raspberry Pi 3 B+ (LAN7800) and Z-TEK ZE582 (LAN7500). * BUGS/TODO - If the media type is set to something other than 1000baseT-FDX, data transmission becomes quite unstable. Also, ukphy(4) recognize 1000baseT as a supported media type, but it is not in fact. - Catch up with changes made to usmsc(4) in nick-nhusb branch, i.e., make the driver MP-safe. - Support RX/VLAN/TX chekcsum offloading.
1.6.2.6	26-Jan-2019	pgoyette	Sync with HEAD
1.6.2.5	18-Jan-2019	pgoyette	Synch with HEAD
1.6.2.4	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.6.2.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.6.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.6.2.1	01-Sep-2018	pgoyette	file if_mue.c was added on branch pgoyette-compat on 2018-09-06 06:56:04 +0000
1.50.4.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.50.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.50.2.2	10-Jun-2019	christos	Sync with HEAD
1.50.2.1	29-May-2019	christos	file if_mue.c was added on branch phil-wifi on 2019-06-10 22:07:33 +0000
1.56.2.1	29-Feb-2020	ad	Sync with head.
1.60.6.1	01-Aug-2021	thorpej	Sync with HEAD.
1.6	15-Aug-2019	mrg	port cue(4), mue(4) and url(4) to usbnet(9). diffstat says: 8 files changed, 911 insertions(+), 3087 deletions(-)
1.5	03-Feb-2019	mlelstv	branches: 1.5.4; 1.5.6; Make size of transmit/receive queues variable. Restrict queue size again to 1 for LAN7500 as some chips fail. Read Chip revision register and report value. Maybe we can identify chisp better now.
1.4	11-Dec-2018	rin	Determine the frame size as a function of MTU. XXX Jumbo frame is not yet supported.
1.3	16-Sep-2018	rin	Rewrite mue_encap(); drop too long packets rather than panic.
1.2	30-Aug-2018	rin	branches: 1.2.4; Support added for TCP segmentation offload (TSO). Improve TX performance around 10% if enabled.
1.1	25-Aug-2018	rin	Add mue(4), driver for Microchip LAN75xx/LAN78xx known as internal NIC of Raspberry Pi 3 B+, from OpenBSD. Tested on Raspberry Pi 3 B+ (LAN7800) and Z-TEK ZE582 (LAN7500). * BUGS/TODO - If the media type is set to something other than 1000baseT-FDX, data transmission becomes quite unstable. Also, ukphy(4) recognize 1000baseT as a supported media type, but it is not in fact. - Catch up with changes made to usmsc(4) in nick-nhusb branch, i.e., make the driver MP-safe. - Support RX/VLAN/TX chekcsum offloading.
1.2.4.4	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.2.4.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.2.4.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.2.4.1	30-Aug-2018	pgoyette	file if_muereg.h was added on branch pgoyette-compat on 2018-09-06 06:56:04 +0000
1.5.6.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.5.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.4.2	10-Jun-2019	christos	Sync with HEAD
1.5.4.1	03-Feb-2019	christos	file if_muereg.h was added on branch phil-wifi on 2019-06-10 22:07:33 +0000
1.9	15-Aug-2019	mrg	port cue(4), mue(4) and url(4) to usbnet(9). diffstat says: 8 files changed, 911 insertions(+), 3087 deletions(-)
1.8	26-May-2019	mlelstv	branches: 1.8.2; 1.8.4; usbd_transfer may sleep, add a mutex to prevent a race in mue_start.
1.7	06-Feb-2019	rin	Remove unused.
1.6	03-Feb-2019	mlelstv	Make size of transmit/receive queues variable. Restrict queue size again to 1 for LAN7500 as some chips fail. Read Chip revision register and report value. Maybe we can identify chisp better now.
1.5	31-Jan-2019	rin	Make MUE_[TR]X_LIST_CNT configurable for debugging.
1.4	05-Jan-2019	mlelstv	Enable multiple outstanding transfers. iperf3 now shows 250MBit/s for sending and 225MBit/s for receiving.
1.3	11-Dec-2018	rin	Support checksum offloading for mue(4) by Robert Swindells and adjusted by myself.
1.2	30-Aug-2018	rin	branches: 1.2.4; Support added for TCP segmentation offload (TSO). Improve TX performance around 10% if enabled.
1.1	25-Aug-2018	rin	Add mue(4), driver for Microchip LAN75xx/LAN78xx known as internal NIC of Raspberry Pi 3 B+, from OpenBSD. Tested on Raspberry Pi 3 B+ (LAN7800) and Z-TEK ZE582 (LAN7500). * BUGS/TODO - If the media type is set to something other than 1000baseT-FDX, data transmission becomes quite unstable. Also, ukphy(4) recognize 1000baseT as a supported media type, but it is not in fact. - Catch up with changes made to usmsc(4) in nick-nhusb branch, i.e., make the driver MP-safe. - Support RX/VLAN/TX chekcsum offloading.
1.2.4.4	18-Jan-2019	pgoyette	Synch with HEAD
1.2.4.3	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.2.4.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.2.4.1	30-Aug-2018	pgoyette	file if_muevar.h was added on branch pgoyette-compat on 2018-09-06 06:56:04 +0000
1.8.4.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.8.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.2.2	10-Jun-2019	christos	Sync with HEAD
1.8.2.1	26-May-2019	christos	file if_muevar.h was added on branch phil-wifi on 2019-06-10 22:07:33 +0000
1.2	18-Aug-2025	andvar	Fix various typos, mainly in comments: s/invaid/invalid/ s/instad/instead/ s/wich/with/ s/tranform/transform/ s/tranmist/transmit/ s/tranceiver/transceiver/ s/Tranparent/Transparent/ s/tranlated/translated/ s/tranfer/transfer/ s/tranmissions/transmissions/ s/condtions/conditions/ s/Recient/Recent/
1.1	20-Jan-2025	maya	branches: 1.1.4; Add ncm(4) a driver for USB Network Control Model Seen on my Google Pixel 8, which implements ncm instead of urndis.
1.1.4.2	02-Aug-2025	perseant	Sync with HEAD
1.1.4.1	20-Jan-2025	perseant	file if_ncm.c was added on branch perseant-exfatfs on 2025-08-02 05:57:05 +0000
1.1	20-Jan-2025	maya	branches: 1.1.4; Add ncm(4) a driver for USB Network Control Model Seen on my Google Pixel 8, which implements ncm instead of urndis.
1.1.4.2	02-Aug-2025	perseant	Sync with HEAD
1.1.4.1	20-Jan-2025	perseant	file if_ncmreg.h was added on branch perseant-exfatfs on 2025-08-02 05:57:05 +0000
1.45	11-Jun-2020	martin	Stricter bounds check for some packet length we get from the usb chip, to make sure we do not corrupt kernel memory. Pointed out by Ilja Van Sprundel.
1.44	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.43	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.42	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.41	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.40	15-Jan-2020	skrll	Use modern interfaces and kill tsleep/wakeup. From nick-nhusb branch.
1.39	14-Sep-2019	maxv	branches: 1.39.2; Fix NULL derefs, to prevent kernel crashes when detaching an otus0 device. Found with vHCI.
1.38	28-May-2019	msaitoh	branches: 1.38.2; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
1.37	23-May-2019	msaitoh	Whitespace fix (mainly tabify).
1.36	23-May-2019	msaitoh	-No functional change: - KNF - u_int_t -> uint_t.
1.35	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.34	29-Jul-2018	riastradh	Use usb_rem_task_wait in otus(4) detach. No need for callout_halt: otus_stop already does it.
1.33	26-Jun-2018	msaitoh	branches: 1.33.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.32	21-Jan-2018	skrll	branches: 1.32.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.31	01-Jun-2017	chs	branches: 1.31.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.30	25-Nov-2016	skrll	+#include "opt_usb.h"
1.29	10-Jun-2016	ozaki-r	branches: 1.29.2; Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.28	26-May-2016	ozaki-r	Introduce M_CLEARCTX and use it instead of open-coding rcvif No functional change.
1.27	26-May-2016	ozaki-r	Use M_GETCTX No functional change.
1.26	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.25	17-Oct-2013	christos	branches: 1.25.4; 1.25.6; 1.25.10; - remove unused variables - move ifdef variables inside ifdef sections
1.24	30-Mar-2013	christos	branches: 1.24.4; Use only one set of EDCA variables
1.23	29-Jan-2013	christos	1) Use ic_curchan consistently 2) Ignore frames shorter than sizeof(struct ieee80211_frame). 3) Remove useless/dead code accidentally committed.
1.22	22-Jan-2013	jmcneill	- Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.21	21-Jan-2013	christos	remove trailing lines
1.20	20-Jan-2013	christos	Locking fixes and more for otus.
1.19	05-Jan-2013	christos	fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.18	05-Jan-2013	christos	add include "opt_usb.h" where needed.
1.17	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.16	27-Dec-2012	christos	better patch (no functional change); centralize freeing in one place.
1.15	27-Dec-2012	christos	prevent double free on error.
1.14	09-Dec-2012	christos	one semicolon is usually enough.
1.13	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.12	20-Aug-2012	christos	branches: 1.12.2; remove duplicated QoS definitions
1.11	19-Aug-2012	christos	add missing rcsid and multiple include protection.
1.10	11-Mar-2012	mrg	minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.9	02-Dec-2010	christos	branches: 1.9.6; 1.9.10; 1.9.14; just ignore things that refer to the interface while detaching.
1.8	02-Dec-2010	christos	Don't crash during detach if the attach hook failed before setting up. From Chuck Silvers
1.7	04-Nov-2010	christos	branches: 1.7.2; more static
1.6	04-Nov-2010	christos	sprinkle static.
1.5	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for if_cue.c where two adjacent instructions inexplicably change order.
1.4	03-Nov-2010	christos	remove USB_ macros per dyoung.
1.3	03-Nov-2010	christos	ifdef unused
1.2	03-Nov-2010	christos	From Anon Ymous: Port of the otus driver from OpenBSD. This driver supports USB 2.0 wireless network devices based on Atheros Communications AR9001U chipset. It claims to support several AR9001U based adapters, but has only been tested with a NetGear WNDA3100 adapter (0x0846/0x9010). XXX: The EDCA support is currently missing from our network stack (hopefully coming soon), but the driver hooks for it are there.
1.1	03-Nov-2010	christos	branches: 1.1.1; Initial revision
1.1.1.1	03-Nov-2010	christos	from openbsd.
1.7.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.7.2.1	04-Nov-2010	uebayasi	file if_otus.c was added on branch uebayasi-xip on 2010-11-06 08:08:35 +0000
1.9.14.1	26-Feb-2012	mrg	include usbdivar.h in several places that should.
1.9.10.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.9.10.4	23-Jan-2013	yamt	sync with head
1.9.10.3	16-Jan-2013	yamt	sync with (a bit old) head
1.9.10.2	30-Oct-2012	yamt	sync with head
1.9.10.1	17-Apr-2012	yamt	sync with head
1.9.6.2	05-Mar-2011	rmind	sync with head
1.9.6.1	02-Dec-2010	rmind	file if_otus.c was added on branch rmind-uvmplock on 2011-03-05 20:54:11 +0000
1.12.2.5	03-Dec-2017	jdolecek	update from HEAD
1.12.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.12.2.3	23-Jun-2013	tls	resync from head
1.12.2.2	25-Feb-2013	tls	resync with head
1.12.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.24.4.1	18-May-2014	rmind	sync with head
1.25.10.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.25.10.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.25.6.11	28-Aug-2017	skrll	Sync with HEAD
1.25.6.10	01-Feb-2017	skrll	Be more careful about malloc returning NULL
1.25.6.9	05-Dec-2016	skrll	Sync with HEAD
1.25.6.8	09-Jul-2016	skrll	Sync with HEAD
1.25.6.7	29-May-2016	skrll	Sync with HEAD
1.25.6.6	30-Apr-2016	skrll	Convert from spl(9)/tsleep(9) to mutex(9)/condvar(9)
1.25.6.5	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.25.6.4	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.25.6.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.25.6.2	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.25.6.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.25.4.4	16-Jun-2020	bouyer	Pull up following revision(s) (requested by martin in ticket #1734): sys/dev/usb/if_otus.c: revision 1.45 via patch Stricter bounds check for some packet length we get from the usb chip, to make sure we do not corrupt kernel memory. Pointed out by Ilja Van Sprundel.
1.25.4.3	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.25.4.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.25.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.29.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.31.2.3	16-Jun-2020	bouyer	Pull up following revision(s) (requested by martin in ticket #1558): sys/dev/usb/if_otus.c: revision 1.45 via patch Stricter bounds check for some packet length we get from the usb chip, to make sure we do not corrupt kernel memory. Pointed out by Ilja Van Sprundel.
1.31.2.2	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.31.2.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.32.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.32.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.33.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.33.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.33.2.1	10-Jun-2019	christos	Sync with HEAD
1.38.2.1	11-Jun-2020	jdc	Pull up following revision (requested by martin in ticket #957): src/sys/dev/usb/if_otus.c: revision 1.45 (via patch) Stricter bounds check for some packet length we get from the usb chip, to make sure we do not corrupt kernel memory. Pointed out by Ilja Van Sprundel.
1.39.2.2	29-Feb-2020	ad	Sync with head.
1.39.2.1	17-Jan-2020	ad	Sync with head.
1.4	20-Jan-2013	christos	Locking fixes and more for otus.
1.3	19-Aug-2012	christos	branches: 1.3.2; add missing rcsid and multiple include protection.
1.2	03-Nov-2010	christos	branches: 1.2.2; 1.2.8; 1.2.12; From Anon Ymous: Port of the otus driver from OpenBSD. This driver supports USB 2.0 wireless network devices based on Atheros Communications AR9001U chipset. It claims to support several AR9001U based adapters, but has only been tested with a NetGear WNDA3100 adapter (0x0846/0x9010). XXX: The EDCA support is currently missing from our network stack (hopefully coming soon), but the driver hooks for it are there.
1.1	03-Nov-2010	christos	branches: 1.1.1; Initial revision
1.1.1.1	03-Nov-2010	christos	from openbsd.
1.2.12.2	23-Jan-2013	yamt	sync with head
1.2.12.1	30-Oct-2012	yamt	sync with head
1.2.8.2	05-Mar-2011	rmind	sync with head
1.2.8.1	03-Nov-2010	rmind	file if_otusreg.h was added on branch rmind-uvmplock on 2011-03-05 20:54:11 +0000
1.2.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.2.2.1	03-Nov-2010	uebayasi	file if_otusreg.h was added on branch uebayasi-xip on 2010-11-06 08:08:35 +0000
1.3.2.1	25-Feb-2013	tls	resync with head
1.12	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.11	15-Jan-2020	skrll	Use modern interfaces and kill tsleep/wakeup. From nick-nhusb branch.
1.10	05-Oct-2019	mrg	branches: 1.10.2; remove __packed attribute from struct ieee80211_radiotap_header and all the structures that include it. this should not change anything while avoiding packed vs alignment warnings from GCC 8, and potentially pessimised code generation due to the packed marker (there are no misaligned members, just that the per-device parts may end unaligned.) all consumers of these members are done from the properly aligned packet members directly, or, as a union with a 64 byte member, also properly aligned. codegen didn't appear to change, except for the definition of sizeof(struct driver_[rt]x_radiotap_header) in debug info, which is not directly used anywhere.
1.9	13-Sep-2019	msaitoh	if_flags is neither int nor short. It's unsigned short.
1.8	23-Apr-2016	skrll	branches: 1.8.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.7	30-Mar-2013	christos	branches: 1.7.10; 1.7.12; 1.7.16; Use the EDCA and QOS stuff from net80211 instead of a home grown copy. (now that more than one driver needs it, duplicating would be gross)
1.6	29-Jan-2013	christos	1) Use ic_curchan consistently 2) Ignore frames shorter than sizeof(struct ieee80211_frame). 3) Remove useless/dead code accidentally committed.
1.5	21-Jan-2013	christos	remove trailing line
1.4	20-Jan-2013	christos	Locking fixes and more for otus.
1.3	20-Aug-2012	christos	branches: 1.3.2; remove duplicated QoS definitions
1.2	19-Aug-2012	christos	add missing rcsid and multiple include protection.
1.1	03-Nov-2010	christos	branches: 1.1.2; 1.1.8; 1.1.12; From Anon Ymous: Port of the otus driver from OpenBSD. This driver supports USB 2.0 wireless network devices based on Atheros Communications AR9001U chipset. It claims to support several AR9001U based adapters, but has only been tested with a NetGear WNDA3100 adapter (0x0846/0x9010). XXX: The EDCA support is currently missing from our network stack (hopefully coming soon), but the driver hooks for it are there.
1.1.12.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.12.2	23-Jan-2013	yamt	sync with head
1.1.12.1	30-Oct-2012	yamt	sync with head
1.1.8.2	05-Mar-2011	rmind	sync with head
1.1.8.1	03-Nov-2010	rmind	file if_otusvar.h was added on branch rmind-uvmplock on 2011-03-05 20:54:11 +0000
1.1.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	03-Nov-2010	uebayasi	file if_otusvar.h was added on branch uebayasi-xip on 2010-11-06 08:08:35 +0000
1.3.2.3	03-Dec-2017	jdolecek	update from HEAD
1.3.2.2	23-Jun-2013	tls	resync from head
1.3.2.1	25-Feb-2013	tls	resync with head
1.7.16.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.7.16.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.7.12.5	30-Apr-2016	skrll	Convert from spl(9)/tsleep(9) to mutex(9)/condvar(9)
1.7.12.4	20-Mar-2016	skrll	Whitespace
1.7.12.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.7.12.2	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.7.12.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.7.10.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.8.18.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.18.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.10.2.1	17-Jan-2020	ad	Sync with head.
1.71	05-Jul-2024	rin	sys: Drop redundant NULL check before m_freem(9) m_freem(9) safely has accepted NULL argument at least since 4.2BSD: https://www.tuhs.org/cgi-bin/utree.pl?file=4.2BSD/usr/src/sys/sys/uipc_mbuf.c Compile-tested on amd64/ALL. Suggested by knakahara@
1.70	12-Aug-2022	riastradh	branches: 1.70.10; rum(4): Avoid uninitialized garbage in failed register read. Reported-by: syzbot+f2cba71b1b1bc91029b3@syzkaller.appspotmail.com https://syzkaller.appspot.com/bug?id=7a01863d0fe34a4946516388c436991ba2beaa63
1.69	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.68	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.67	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.66	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.65	05-May-2019	mrg	branches: 1.65.4; remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.64	12-Sep-2018	christos	Don't have modules depend on bpf; they will find the dependency dynamically at runtime. Otherwise builtin modules will complain about non-builtin bpf.
1.63	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.62	29-Jul-2018	riastradh	Use callout_halt and usb_rem_task_wait in rum(4) detach. Also comment on sketchiness in rum_newstate that is beyond my scope right now. squash! 815cfdcb30208ae2d1cffe19b1cd4ef85ab19f3c
1.61	26-Jun-2018	msaitoh	branches: 1.61.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.60	01-May-2018	maya	GC private 802.11 rateset declarations, use the standard ones. Build tested only.
1.59	21-Jan-2018	skrll	branches: 1.59.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.58	23-May-2017	khorben	branches: 1.58.2; Also attach the MW-P54SS USB Wireless Broadband Router from Synet Tested on NetBSD/amd64 (in HostAP mode)
1.57	25-Nov-2016	skrll	+#include "opt_usb.h"
1.56	07-Jul-2016	msaitoh	branches: 1.56.2; KNF. Remove extra spaces. No functional change.
1.55	10-Jun-2016	ozaki-r	Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.54	26-May-2016	ozaki-r	Introduce M_CLEARCTX and use it instead of open-coding rcvif No functional change.
1.53	26-May-2016	ozaki-r	Use M_GETCTX No functional change.
1.52	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.51	30-Aug-2015	ryoon	loadfirmware is not NetBSD function. Fix error message.
1.50	08-Apr-2015	nonaka	Added pmf hook.
1.49	07-Jan-2015	ozaki-r	Pass a correct firmware size (instead of 0) to firmware_free firmware_free now uses kmem_free(9) instead of free(9), so we need to pass a correct size to it.
1.48	29-Mar-2014	zafer	branches: 1.48.4; 1.48.6; 1.48.10; Fix an issue with 11g beacon frames. From FreeBSD Rev. 226465 Makes 11g wep, wpa2 and hostap work again.
1.47	22-Jan-2013	jmcneill	branches: 1.47.2; - Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.46	05-Jan-2013	christos	fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.45	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.44	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.43	23-Sep-2012	chs	add a bunch of devices. from openbsd.
1.42	01-Jun-2012	nonaka	branches: 1.42.2; Add a dependency on bpf module.
1.41	31-May-2012	nonaka	Remove duplicate entries.
1.40	08-Sep-2011	christos	branches: 1.40.2; 1.40.6; PR/45344: Pierre Allegraud: Added Dlink DWA-110 in rum(4)
1.39	25-Aug-2011	pgoyette	Update the module command-processing routine to match the ioconf files
1.38	23-Aug-2011	pgoyette	Update for modular build
1.37	23-Aug-2011	pgoyette	In preparation for building this as a module, clean-up some gcc -Wsign-compare issues so it will build with WARNS=4
1.36	22-Feb-2011	jmcneill	make rum_ioctl look like other wireless drivers, now dhcpcd works and mdnsd doesn't hang my laptop
1.35	21-Feb-2011	jmcneill	sync driver with openbsd
1.34	13-Feb-2011	dholland	fix typo (clean up the rx list on failure setting it up, not the tx list) from openbsd -r1.75, mentioned by Alexander Nasonov in PR 42667
1.33	03-Nov-2010	dyoung	branches: 1.33.2; 1.33.4; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for if_cue.c where two adjacent instructions inexplicably change order.
1.32	05-Apr-2010	joerg	Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.31	19-Jan-2010	pooka	branches: 1.31.2; 1.31.4; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.30	06-Dec-2009	dyoung	Simplify several device-activation hooks.
1.29	28-Sep-2009	pooka	Attach DWA-111. XXX: Adapter seems to be generally functional, but at least on -nb5 WPA didn't work very well (managed to get authenticated and sometimes an address via dhcp, but that's it). I can't currently test non-wpa networks, so don't know if it's an issue only with wpa or with the connectivity in general.
1.28	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.27	02-Aug-2009	tshiozak	add Melco(Buffalo) WLI-UC-G 11b/11g wifi adaptor (rt2573). This works fine for 11b, but unstable for 11g.
1.26	18-Mar-2009	cegger	bzero -> memset
1.25	03-Jan-2009	yamt	branches: 1.25.2; remove extra semicolons.
1.24	07-Nov-2008	dyoung	* Summary * When a link-layer address changes (e.g., ifconfig ex0 link 02:de:ad:be:ef:02 active), send a gratuitous ARP and/or a Neighbor Advertisement to update the network-/link-layer address bindings on our LAN peers. Refuse a change of ethernet address to the address 00:00:00:00:00:00 or to any multicast/broadcast address. (Thanks matt@.) Reorder ifnet ioctl operations so that driver ioctls may inherit the functions of their "class"---ether_ioctl(), fddi_ioctl(), et cetera---and the class ioctls may inherit from the generic ioctl, ifioctl_common(), but both driver- and class-ioctls may override the generic behavior. Make network drivers share more code. Distinguish a "factory" link-layer address from others for the purposes of both protecting that address from deletion and computing EUI64. Return consistent, appropriate error codes from network drivers. Improve readability. KNF. * Details * In if_attach(), always initialize the interface ioctl routine, ifnet->if_ioctl, if the driver has not already initialized it. Delete if_ioctl == NULL tests everywhere else, because it cannot happen. In the ioctl routines of network interfaces, inherit common ioctl behaviors by calling either ifioctl_common() or whichever ioctl routine is appropriate for the class of interface---e.g., ether_ioctl() for ethernets. Stop (ab)using SIOCSIFADDR and start to use SIOCINITIFADDR. In the user->kernel interface, SIOCSIFADDR's argument was an ifreq, but on the protocol->ifnet interface, SIOCSIFADDR's argument was an ifaddr. That was confusing, and it would work against me as I make it possible for a network interface to overload most ioctls. On the protocol->ifnet interface, replace SIOCSIFADDR with SIOCINITIFADDR. In ifioctl(), return EPERM if userland tries to invoke SIOCINITIFADDR. In ifioctl(), give the interface the first shot at handling most interface ioctls, and give the protocol the second shot, instead of the other way around. Finally, let compatibility code (COMPAT_OSOCK) take a shot. Pull device initialization out of switch statements under SIOCINITIFADDR. For example, pull ..._init() out of any switch statement that looks like this: switch (...->sa_family) { case ...: ..._init(); ... break; ... default: ..._init(); ... break; } Rewrite many if-else clauses that handle all permutations of IFF_UP and IFF_RUNNING to use a switch statement, switch (x & (IFF_UP\|IFF_RUNNING)) { case 0: ... break; case IFF_RUNNING: ... break; case IFF_UP: ... break; case IFF_UP\|IFF_RUNNING: ... break; } unifdef lots of code containing #ifdef FreeBSD, #ifdef NetBSD, and #ifdef SIOCSIFMTU, especially in fwip(4) and in ndis(4). In ipw(4), remove an if_set_sadl() call that is out of place. In nfe(4), reuse the jumbo MTU logic in ether_ioctl(). Let ethernets register a callback for setting h/w state such as promiscuous mode and the multicast filter in accord with a change in the if_flags: ether_set_ifflags_cb() registers a callback that returns ENETRESET if the caller should reset the ethernet by calling if_init(), 0 on success, != 0 on failure. Pull common code from ex(4), gem(4), nfe(4), sip(4), tlp(4), vge(4) into ether_ioctl(), and register if_flags callbacks for those drivers. Return ENOTTY instead of EINVAL for inappropriate ioctls. In zyd(4), use ENXIO instead of ENOTTY to indicate that the device is not any longer attached. Add to if_set_sadl() a boolean 'factory' argument that indicates whether a link-layer address was assigned by the factory or some other source. In a comment, recommend using the factory address for generating an EUI64, and update in6_get_hw_ifid() to prefer a factory address to any other link-layer address. Add a routing message, RTM_LLINFO_UPD, that tells protocols to update the binding of network-layer addresses to link-layer addresses. Implement this message in IPv4 and IPv6 by sending a gratuitous ARP or a neighbor advertisement, respectively. Generate RTM_LLINFO_UPD messages on a change of an interface's link-layer address. In ether_ioctl(), do not let SIOCALIFADDR set a link-layer address that is broadcast/multicast or equal to 00:00:00:00:00:00. Make ether_ioctl() call ifioctl_common() to handle ioctls that it does not understand. In gif(4), initialize if_softc and use it, instead of assuming that the gif_softc and ifp overlap. Let ifioctl_common() handle SIOCGIFADDR. Sprinkle rtcache_invariants(), which checks on DIAGNOSTIC kernels that certain invariants on a struct route are satisfied. In agr(4), rewrite agr_ioctl_filter() to be a bit more explicit about the ioctls that we do not allow on an agr(4) member interface. bzero -> memset. Delete unnecessary casts to void . Use sockaddr_in_init() and sockaddr_in6_init(). Compare pointers with NULL instead of "testing truth". Replace some instances of (type )0 with NULL. Change some K&R prototypes to ANSI C, and join lines.
1.23	21-Oct-2008	jun	branches: 1.23.2; 1.23.4; Add corega K.K CG-WLUSB2GPX
1.22	08-Jul-2008	uebayasi	Add a device ID seen in Kojinsha notebook. From Ryo Shimizu.
1.21	24-May-2008	cube	branches: 1.21.2; 1.21.4; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.20	05-Apr-2008	cegger	branches: 1.20.2; 1.20.4; 1.20.6; use aprint_*_dev and device_xname
1.19	09-Dec-2007	jmcneill	branches: 1.19.10; Merge jmcneill-pm branch.
1.18	25-Nov-2007	kiyohara	branches: 1.18.2; 1.18.4; + Add COREGA CG-WLUSB2GL and ABOCOM WUG2700. + make sure ni->ni_txrate is always initialized to a meaningful value by redefining ic->ic_newassoc. this should prevent "bogus xmit rate" panics when operating in HostAP mode. + s/RT2573_[TR]X_LIST_COUNT/RUM_[TR]X_LIST_COUNT/ + Restore the workaround for rate==0 bug. + http://www.ralinktech.com/ domain name is for sale. use official url instead: http://www.ralinktech.com.tw/
1.17	21-Oct-2007	degroote	branches: 1.17.2; Fix a number of driver which doesn't check wep flag in *_tx_mgt. It is incorrect because we need to encrypt some management frame in case of shared authentification.
1.16	19-Oct-2007	ad	machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.15	26-Aug-2007	dyoung	branches: 1.15.2; 1.15.6; Constify: LLADDR -> CLLADDR. I'm aiming here to make it easier to identify sockaddr_dl abuse that remains in the kernel, especially the potential for overwriting memory past the end of a sockaddr_dl with, e.g., memcpy(LLADDR(), ...).
1.14	15-Aug-2007	kiyohara	Already called _free_[rt]x_list() in _stop().
1.13	11-Jul-2007	drochner	branches: 1.13.2; 1.13.6; Stopgap fix to avoid crash on detach if the attach failed due to eg USB problems - just return in detach if the softc appears not to be filled in completely. (This is a common problem with usb and probably other drivers which support detach; we need some API support to deal with this cleanly.)
1.12	09-Jun-2007	kiyohara	Use usb_callout.
1.11	07-May-2007	xtraeme	Sync the list of supported models with OpenBSD, 13 new models were added.
1.10	07-May-2007	xtraeme	Add support for ASUS WL-167g ver 2, from PR kern/35113 (Dave Huang).
1.9	13-Mar-2007	drochner	Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.8	11-Mar-2007	mlelstv	branches: 1.8.2; print a size_t value with a size_t format. The cast is necessary in case someone redefines RT2573_TX_DESC_SIZE.
1.7	04-Mar-2007	christos	branches: 1.7.2; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.6	26-Feb-2007	wiz	branches: 1.6.4; Add casts to debug printf so it also compiles on i386. Noted by veego@
1.5	21-Feb-2007	wiz	Fix debug format strings (found on amd64).
1.4	06-Feb-2007	elad	branches: 1.4.2; PR/35552: Yojiro UO: add new devices for rum(4) Patch applied, thanks! (needs regen)
1.3	25-Nov-2006	christos	branches: 1.3.2; 1.3.4; 1.3.6; PR/35122: Dieter Roelants: Support for LevelOne WNC-0301USB USB wireless
1.2	01-Nov-2006	xtraeme	branches: 1.2.2; Missing __KERNEL_RCSID()
1.1	31-Oct-2006	joerg	Add rum(4) for newer USB Ralink devices. Obtained from OpenBSD. Special thanks to Sepherosa Ziehau for helping debugging USB issues. Hook up rum(4) for i386 config files.
1.2.2.4	09-Feb-2007	ad	Sync with HEAD.
1.2.2.3	12-Jan-2007	ad	Sync with head.
1.2.2.2	18-Nov-2006	ad	Sync with head.
1.2.2.1	01-Nov-2006	ad	file if_rum.c was added on branch newlock2 on 2006-11-18 21:34:50 +0000
1.3.6.7	21-Jan-2008	yamt	sync with head
1.3.6.6	07-Dec-2007	yamt	sync with head
1.3.6.5	27-Oct-2007	yamt	sync with head.
1.3.6.4	03-Sep-2007	yamt	sync with head.
1.3.6.3	26-Feb-2007	yamt	sync with head.
1.3.6.2	30-Dec-2006	yamt	sync with head.
1.3.6.1	25-Nov-2006	yamt	file if_rum.c was added on branch yamt-lazymbuf on 2006-12-30 20:49:38 +0000
1.3.4.2	10-Dec-2006	yamt	sync with head.
1.3.4.1	25-Nov-2006	yamt	file if_rum.c was added on branch yamt-splraiseipl on 2006-12-10 07:18:16 +0000
1.3.2.5	31-Mar-2009	bouyer	Pull up following revision(s) (requested by msaitoh in ticket #1298): sys/dev/usb/if_ural.c: revision 1.26 via patch sys/dev/usb/if_rum.c: revision 1.17 via patch sys/dev/ic/rt2661.c: revision 1.20 via patch sys/dev/ic/rt2560.c: revision 1.14 via patch Fix a number of driver which doesn't check wep flag in *_tx_mgt. It is incorrect because we need to encrypt some management frame in case of shared authentification.
1.3.2.4	29-Sep-2007	xtraeme	Pull up following revision(s) (requested by rmind in ticket #908): sys/dev/usb/usbdevs: revision 1.464 (via patch) sys/dev/usb/usbdevs: revision 1.465 (via patch) sys/dev/usb/if_ural.c: revision 1.21 sys/dev/usb/if_rum.c: revision 1.11 (via patch) Sync the list of supported models with OpenBSD, 13 new models were added for rum(4) and 4 new models for ral(4).
1.3.2.3	12-May-2007	snj	branches: 1.3.2.3.2; Pull up following revision(s) (requested by xtraeme in ticket #617): sys/dev/usb/usbdevs: revision 1.463 sys/dev/usb/if_rum.c: revision 1.10 sys/dev/usb/files.usb: revision 1.75 Add support for ASUS WL-167g ver 2, from PR kern/35113 (Dave Huang). add firmload attribute to rum, thanks to Paul Goyette on current-users
1.3.2.2	22-Mar-2007	jdc	Pull up revision 1.8 via patch (requested by mlelstv in ticket #510) print a size_t value with a size_t format. The cast is necessary in case someone redefines RT2573_TX_DESC_SIZE.
1.3.2.1	24-Feb-2007	bouyer	Pull up following revision(s) (requested by wiz in ticket #460): sys/dev/usb/if_rum.c: revision 1.5 sys/dev/usb/ugen.c: revision 1.90 Fix debug format strings (found on amd64).
1.3.2.3.2.1	30-Sep-2007	wrstuden	Catch up w/ last night's netbsd-4
1.4.2.4	17-May-2007	yamt	sync with head.
1.4.2.3	24-Mar-2007	yamt	sync with head.
1.4.2.2	12-Mar-2007	rmind	Sync with HEAD.
1.4.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.6.4.6	25-Jun-2007	itohy	New devices from FreeBSD/OpenBSD: - AboCom WUG2700
1.6.4.5	21-Jun-2007	itohy	Pullup 1.10-1.12: more models, use usb_callout
1.6.4.4	18-Jun-2007	itohy	Pullup 1.9 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.6.4.3	17-Jun-2007	itohy	Pullup 1.7 in a different way.
1.6.4.2	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - XXX Use m_copyback() to extend mbuf chain. XXX Is this the right way? XXX Untested, missing hardware.
1.6.4.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.7.2.8	23-Oct-2007	ad	Sync with head.
1.7.2.7	09-Oct-2007	ad	Sync with head.
1.7.2.6	20-Aug-2007	ad	Sync with HEAD.
1.7.2.5	15-Jul-2007	ad	Sync with head.
1.7.2.4	15-Jul-2007	ad	Sync with head.
1.7.2.3	01-Jul-2007	ad	Adapt to callout API change.
1.7.2.2	27-May-2007	ad	Sync with head.
1.7.2.1	13-Mar-2007	ad	Sync with head.
1.8.2.1	11-Jul-2007	mjf	Sync with head.
1.13.6.4	27-Nov-2007	joerg	Sync with HEAD. amd64 Xen support needs testing.
1.13.6.3	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.13.6.2	03-Sep-2007	jmcneill	Sync with HEAD.
1.13.6.1	16-Aug-2007	jmcneill	Sync with HEAD.
1.13.2.1	03-Sep-2007	skrll	Sync with HEAD.
1.15.6.1	25-Oct-2007	bouyer	Sync with HEAD.
1.15.2.2	09-Jan-2008	matt	sync with HEAD
1.15.2.1	06-Nov-2007	matt	sync with HEAD
1.17.2.2	27-Dec-2007	mjf	Sync with HEAD.
1.17.2.1	08-Dec-2007	mjf	Sync with HEAD.
1.18.4.1	11-Dec-2007	yamt	sync with head.
1.18.2.1	26-Dec-2007	ad	Sync with head.
1.19.10.3	17-Jan-2009	mjf	Sync with HEAD.
1.19.10.2	28-Sep-2008	mjf	Sync with HEAD.
1.19.10.1	02-Jun-2008	mjf	Sync with HEAD.
1.20.6.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.20.6.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.20.4.4	11-Aug-2010	yamt	sync with head.
1.20.4.3	11-Mar-2010	yamt	sync with head
1.20.4.2	19-Aug-2009	yamt	sync with head.
1.20.4.1	04-May-2009	yamt	sync with head.
1.20.2.1	04-Jun-2008	yamt	sync with head
1.21.4.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.21.4.1	19-Oct-2008	haad	Sync with HEAD.
1.21.2.1	18-Jul-2008	simonb	Sync with head.
1.23.4.1	08-Mar-2011	riz	Pull up following revision(s) (requested by dholland in ticket #1562): sys/dev/usb/if_rum.c: revision 1.34 fix typo (clean up the rx list on failure setting it up, not the tx list) from openbsd -r1.75, mentioned by Alexander Nasonov in PR 42667
1.23.2.2	28-Apr-2009	skrll	Sync with HEAD.
1.23.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.25.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.31.4.2	05-Mar-2011	rmind	sync with head
1.31.4.1	30-May-2010	rmind	sync with head
1.31.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.31.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.33.4.2	05-Mar-2011	bouyer	Sync with HEAD
1.33.4.1	17-Feb-2011	bouyer	Sync with HEAD
1.33.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.40.6.1	02-Jun-2012	mrg	sync to latest -current.
1.40.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.40.2.2	23-Jan-2013	yamt	sync with head
1.40.2.1	30-Oct-2012	yamt	sync with head
1.42.2.4	03-Dec-2017	jdolecek	update from HEAD
1.42.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.42.2.2	25-Feb-2013	tls	resync with head
1.42.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.47.2.1	18-May-2014	rmind	sync with head
1.48.10.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.48.10.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.48.6.16	28-Aug-2017	skrll	Sync with HEAD
1.48.6.15	05-Dec-2016	skrll	Sync with HEAD
1.48.6.14	09-Jul-2016	skrll	Sync with HEAD
1.48.6.13	29-May-2016	skrll	Sync with HEAD
1.48.6.12	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.48.6.11	07-Oct-2015	skrll	Use __arraycount
1.48.6.10	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.48.6.9	29-Sep-2015	skrll	sizeof KNF
1.48.6.8	22-Sep-2015	skrll	Sync with HEAD
1.48.6.7	06-Jun-2015	skrll	Sync with HEAD
1.48.6.6	06-Apr-2015	skrll	Sync with HEAD
1.48.6.5	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.48.6.4	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.48.6.3	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.48.6.2	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.48.6.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.48.4.3	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.48.4.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.48.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.56.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.58.2.2	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.58.2.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.59.2.4	30-Sep-2018	pgoyette	Ssync with HEAD
1.59.2.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.59.2.2	28-Jul-2018	pgoyette	Sync with HEAD
1.59.2.1	02-May-2018	pgoyette	Synch with HEAD
1.61.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.61.2.1	10-Jun-2019	christos	Sync with HEAD
1.65.4.1	29-Feb-2020	ad	Sync with head.
1.70.10.1	02-Aug-2025	perseant	Sync with HEAD
1.5	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.4	21-Feb-2011	jmcneill	branches: 1.4.16; 1.4.32; 1.4.34; 1.4.38; sync driver with openbsd
1.3	29-May-2009	plunky	branches: 1.3.4; 1.3.6; 1.3.8; add missing NetBSD RCS ID tags
1.2	25-Nov-2007	kiyohara	branches: 1.2.18; 1.2.32; + Add COREGA CG-WLUSB2GL and ABOCOM WUG2700. + make sure ni->ni_txrate is always initialized to a meaningful value by redefining ic->ic_newassoc. this should prevent "bogus xmit rate" panics when operating in HostAP mode. + s/RT2573_[TR]X_LIST_COUNT/RUM_[TR]X_LIST_COUNT/ + Restore the workaround for rate==0 bug. + http://www.ralinktech.com/ domain name is for sale. use official url instead: http://www.ralinktech.com.tw/
1.1	31-Oct-2006	joerg	branches: 1.1.2; 1.1.6; 1.1.8; 1.1.30; 1.1.32; 1.1.38; Add rum(4) for newer USB Ralink devices. Obtained from OpenBSD. Special thanks to Sepherosa Ziehau for helping debugging USB issues. Hook up rum(4) for i386 config files.
1.1.38.1	08-Dec-2007	mjf	Sync with HEAD.
1.1.32.1	09-Jan-2008	matt	sync with HEAD
1.1.30.1	27-Nov-2007	joerg	Sync with HEAD. amd64 Xen support needs testing.
1.1.8.3	07-Dec-2007	yamt	sync with head
1.1.8.2	30-Dec-2006	yamt	sync with head.
1.1.8.1	31-Oct-2006	yamt	file if_rumreg.h was added on branch yamt-lazymbuf on 2006-12-30 20:49:38 +0000
1.1.6.2	10-Dec-2006	yamt	sync with head.
1.1.6.1	31-Oct-2006	yamt	file if_rumreg.h was added on branch yamt-splraiseipl on 2006-12-10 07:18:16 +0000
1.1.2.2	18-Nov-2006	ad	Sync with head.
1.1.2.1	31-Oct-2006	ad	file if_rumreg.h was added on branch newlock2 on 2006-11-18 21:34:50 +0000
1.2.32.1	23-Jul-2009	jym	Sync with HEAD.
1.2.18.1	20-Jun-2009	yamt	sync with head
1.3.8.1	05-Mar-2011	bouyer	Sync with HEAD
1.3.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.3.4.1	05-Mar-2011	rmind	sync with head
1.4.38.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.4.34.1	29-Sep-2015	skrll	sizeof KNF
1.4.32.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.4.16.1	03-Dec-2017	jdolecek	update from HEAD
1.12	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.11	05-Oct-2019	mrg	remove __packed attribute from struct ieee80211_radiotap_header and all the structures that include it. this should not change anything while avoiding packed vs alignment warnings from GCC 8, and potentially pessimised code generation due to the packed marker (there are no misaligned members, just that the per-device parts may end unaligned.) all consumers of these members are done from the properly aligned packet members directly, or, as a union with a 64 byte member, also properly aligned. codegen didn't appear to change, except for the definition of sizeof(struct driver_[rt]x_radiotap_header) in debug info, which is not directly used anywhere.
1.10	23-Apr-2016	skrll	branches: 1.10.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.9	21-Feb-2011	jmcneill	branches: 1.9.16; 1.9.32; 1.9.34; 1.9.38; sync driver with openbsd
1.8	03-Nov-2010	dyoung	branches: 1.8.2; 1.8.4; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for if_cue.c where two adjacent instructions inexplicably change order. Straggler from last: commit corresponding header files.
1.7	19-Jan-2010	pooka	branches: 1.7.2; 1.7.4; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.6	17-Jan-2010	pooka	Forward declare struct bpf_if and use that as the type for bpf_if instead of "void *". Buys us oo times the type-safety for 0 times the price. (no functional change)
1.5	29-May-2009	plunky	add missing NetBSD RCS ID tags
1.4	25-Nov-2007	kiyohara	branches: 1.4.18; 1.4.32; + Add COREGA CG-WLUSB2GL and ABOCOM WUG2700. + make sure ni->ni_txrate is always initialized to a meaningful value by redefining ic->ic_newassoc. this should prevent "bogus xmit rate" panics when operating in HostAP mode. + s/RT2573_[TR]X_LIST_COUNT/RUM_[TR]X_LIST_COUNT/ + Restore the workaround for rate==0 bug. + http://www.ralinktech.com/ domain name is for sale. use official url instead: http://www.ralinktech.com.tw/
1.3	09-Jun-2007	kiyohara	branches: 1.3.6; 1.3.8; 1.3.14; Use usb_callout.
1.2	04-Mar-2007	christos	branches: 1.2.2; 1.2.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.1	31-Oct-2006	joerg	branches: 1.1.2; 1.1.6; 1.1.8; 1.1.10; 1.1.16; Add rum(4) for newer USB Ralink devices. Obtained from OpenBSD. Special thanks to Sepherosa Ziehau for helping debugging USB issues. Hook up rum(4) for i386 config files.
1.1.16.3	21-Jun-2007	itohy	Pullup 1.3: use usb_callout
1.1.16.2	17-Jun-2007	itohy	Pullup 1.2 with style nit.
1.1.16.1	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - XXX Use m_copyback() to extend mbuf chain. XXX Is this the right way? XXX Untested, missing hardware.
1.1.10.1	12-Mar-2007	rmind	Sync with HEAD.
1.1.8.4	07-Dec-2007	yamt	sync with head
1.1.8.3	03-Sep-2007	yamt	sync with head.
1.1.8.2	30-Dec-2006	yamt	sync with head.
1.1.8.1	31-Oct-2006	yamt	file if_rumvar.h was added on branch yamt-lazymbuf on 2006-12-30 20:49:38 +0000
1.1.6.2	10-Dec-2006	yamt	sync with head.
1.1.6.1	31-Oct-2006	yamt	file if_rumvar.h was added on branch yamt-splraiseipl on 2006-12-10 07:18:16 +0000
1.1.2.2	18-Nov-2006	ad	Sync with head.
1.1.2.1	31-Oct-2006	ad	file if_rumvar.h was added on branch newlock2 on 2006-11-18 21:34:50 +0000
1.2.4.1	11-Jul-2007	mjf	Sync with head.
1.2.2.1	15-Jul-2007	ad	Sync with head.
1.3.14.1	08-Dec-2007	mjf	Sync with HEAD.
1.3.8.1	09-Jan-2008	matt	sync with HEAD
1.3.6.1	27-Nov-2007	joerg	Sync with HEAD. amd64 Xen support needs testing.
1.4.32.1	23-Jul-2009	jym	Sync with HEAD.
1.4.18.2	11-Mar-2010	yamt	sync with head
1.4.18.1	20-Jun-2009	yamt	sync with head
1.7.4.1	05-Mar-2011	rmind	sync with head
1.7.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.8.4.1	05-Mar-2011	bouyer	Sync with HEAD
1.8.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.9.38.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.9.34.2	20-Mar-2016	skrll	Whitespace
1.9.34.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.9.32.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.9.16.1	03-Dec-2017	jdolecek	update from HEAD
1.10.18.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.10.18.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.42	24-Jun-2020	jdolecek	disable inlining for couple functions which allocate usb_device_request_t on stack to reduce total run_init() stack usage from 7KB to 2KB
1.41	11-Jun-2020	martin	Better bounds checking for oversized packets, to avoid kernel memory corruption. Pointed out by Ilja Van Sprundel.
1.40	06-Jun-2020	gson	Conditionally enable the formerly #if'ed-out code to use the WRITE_REGION_1 command for writing blocks of data to the device. This is to address a performance issue where "ifconfig run0 up" would take as long as 20-30 seconds when using a UHCI or OHCI host controller due to the large number of control transfers performed by the driver in combination with the inability of those host controllers to perform multiple control transfers per USB frame. Limit the transfers to 64 bytes as in the corresponding #if'ed-out code in FreeBSD. Currently only enabled for mac_ver 0x5390 as it is the only version tested so far.
1.39	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.38	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.37	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.36	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.35	04-Jan-2020	mlelstv	branches: 1.35.2; Avoid race condition. Patch from bouyer@
1.34	19-Dec-2019	gson	Code that's #if'ed out still ought to compile.
1.33	08-Oct-2019	mlelstv	Merge more changes from FreeBSD/OpenBSD. My two run(4) devices now work again.
1.32	22-Jan-2019	skrll	branches: 1.32.4; KNF
1.31	29-Nov-2018	jakllsch	Correct abuses of aprint_error_dev(9).
1.30	12-Sep-2018	christos	Don't have modules depend on bpf; they will find the dependency dynamically at runtime. Otherwise builtin modules will complain about non-builtin bpf.
1.29	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.28	29-Jul-2018	riastradh	Use callout_halt and usb_rem_task_wait in run(4) detach.
1.27	26-Jun-2018	msaitoh	branches: 1.27.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.26	01-Feb-2018	maxv	branches: 1.26.2; Replace ovbcopy -> memmove, same.
1.25	21-Jan-2018	skrll	PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.24	17-Nov-2017	skrll	Use a #define instead of a magic number
1.23	17-Nov-2017	skrll	Trailing whitespace
1.22	04-May-2017	hauke	branches: 1.22.2; Recognize the Ralink RT5370 adapter. It has been in usbdevs for a while.
1.21	25-Nov-2016	skrll	branches: 1.21.6; +#include "opt_usb.h"
1.20	01-Oct-2016	mlelstv	Ignore completed transfers when detaching. This avoids a race condition where the detach code has already freed the xfer structures.
1.19	01-Oct-2016	mlelstv	Use pointer passed as argument. This is not really a change as data->xfer is supposed to be the same.
1.18	01-Oct-2016	mlelstv	Use splusb() like the other drivers instead of splnet().
1.17	01-Oct-2016	mlelstv	mcs is a 16bit value.
1.16	16-Sep-2016	mlelstv	Merge enough FreeBSD code to make RT5592 work.
1.15	10-Jun-2016	ozaki-r	branches: 1.15.2; Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.14	26-May-2016	ozaki-r	Introduce M_CLEARCTX and use it instead of open-coding rcvif No functional change.
1.13	26-May-2016	ozaki-r	Use M_GETCTX No functional change.
1.12	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.11	13-Mar-2015	nonaka	Add pmf hooks.
1.10	28-Jan-2014	martin	branches: 1.10.4; 1.10.6; Quell maybe-uninitialized false positives from gcc 4.8
1.9	30-Mar-2013	christos	branches: 1.9.4; replace macro with inline function
1.8	22-Jan-2013	jmcneill	- Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.7	05-Jan-2013	christos	fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.6	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.5	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.4	20-Aug-2012	christos	branches: 1.4.2; 1.4.4; remove duplicated QoS definitions
1.3	01-Jun-2012	nonaka	branches: 1.3.2; Use /libdata/firmware/run instead of /libdata/firmware/rum for run(4) firmwares.
1.2	01-Jun-2012	nonaka	Add a dependency on bpf module.
1.1	30-May-2012	nonaka	Add a driver for Ralink Technology RT2700U/RT2800U/RT3000U USB IEEE 802.11a/b/g/n wireless network devices, ported from OpenBSD by FUKAUMI Naoki, arranged by me.
1.3.2.2	02-Jun-2012	mrg	sync to latest -current.
1.3.2.1	01-Jun-2012	mrg	file if_run.c was added on branch jmcneill-usbmp on 2012-06-02 11:09:29 +0000
1.4.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.4.3	23-Jan-2013	yamt	sync with head
1.4.4.2	30-Oct-2012	yamt	sync with head
1.4.4.1	20-Aug-2012	yamt	file if_run.c was added on branch yamt-pagecache on 2012-10-30 17:22:05 +0000
1.4.2.4	03-Dec-2017	jdolecek	update from HEAD
1.4.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.2.2	23-Jun-2013	tls	resync from head
1.4.2.1	25-Feb-2013	tls	resync with head
1.9.4.1	18-May-2014	rmind	sync with head
1.10.6.14	28-Aug-2017	skrll	Sync with HEAD
1.10.6.13	29-Jan-2017	skrll	KNF
1.10.6.12	05-Dec-2016	skrll	Sync with HEAD
1.10.6.11	05-Oct-2016	skrll	Sync with HEAD
1.10.6.10	09-Jul-2016	skrll	Sync with HEAD
1.10.6.9	29-May-2016	skrll	Sync with HEAD
1.10.6.8	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.10.6.7	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.10.6.6	29-Sep-2015	skrll	sizeof KNF
1.10.6.5	06-Apr-2015	skrll	Sync with HEAD
1.10.6.4	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.10.6.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.10.6.2	23-Dec-2014	skrll	KNF. No brackets around return value.
1.10.6.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.10.4.5	16-Jun-2020	bouyer	Pull up following revision(s) (requested by martin in ticket #1735): sys/dev/usb/if_run.c: revision 1.41 Better bounds checking for oversized packets, to avoid kernel memory corruption. Pointed out by Ilja Van Sprundel.
1.10.4.4	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.10.4.3	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.10.4.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.10.4.1	15-Mar-2015	snj	branches: 1.10.4.1.4; Pull up following revision(s) (requested by nonakap in ticket #592): sys/dev/usb/if_run.c: revision 1.11 Add pmf hooks.
1.10.4.1.4.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.10.4.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.15.2.2	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.15.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.21.6.1	11-May-2017	pgoyette	Sync with HEAD
1.22.2.3	16-Jun-2020	bouyer	Pull up following revision(s) (requested by martin in ticket #1559): sys/dev/usb/if_run.c: revision 1.41 Better bounds checking for oversized packets, to avoid kernel memory corruption. Pointed out by Ilja Van Sprundel.
1.22.2.2	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.22.2.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.26.2.5	26-Jan-2019	pgoyette	Sync with HEAD
1.26.2.4	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.26.2.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.26.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.26.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.27.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.27.2.1	10-Jun-2019	christos	Sync with HEAD
1.32.4.1	11-Jun-2020	jdc	Pull up following revision (requested by martin in ticket #958): src/sys/dev/usb/if_run.c: revision 1.41 Better bounds checking for oversized packets, to avoid kernel memory corruption. Pointed out by Ilja Van Sprundel.
1.35.2.1	29-Feb-2020	ad	Sync with head.
1.9	06-Jun-2020	gson	Conditionally enable the formerly #if'ed-out code to use the WRITE_REGION_1 command for writing blocks of data to the device. This is to address a performance issue where "ifconfig run0 up" would take as long as 20-30 seconds when using a UHCI or OHCI host controller due to the large number of control transfers performed by the driver in combination with the inability of those host controllers to perform multiple control transfers per USB frame. Limit the transfers to 64 bytes as in the corresponding #if'ed-out code in FreeBSD. Currently only enabled for mac_ver 0x5390 as it is the only version tested so far.
1.8	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.7	04-Jan-2020	mlelstv	Avoid race condition. Patch from bouyer@
1.6	08-Oct-2019	mlelstv	Merge more changes from FreeBSD/OpenBSD. My two run(4) devices now work again.
1.5	05-Oct-2019	mrg	remove __packed attribute from struct ieee80211_radiotap_header and all the structures that include it. this should not change anything while avoiding packed vs alignment warnings from GCC 8, and potentially pessimised code generation due to the packed marker (there are no misaligned members, just that the per-device parts may end unaligned.) all consumers of these members are done from the properly aligned packet members directly, or, as a union with a 64 byte member, also properly aligned. codegen didn't appear to change, except for the definition of sizeof(struct driver_[rt]x_radiotap_header) in debug info, which is not directly used anywhere.
1.4	17-Nov-2017	skrll	branches: 1.4.4; Use a #define instead of a magic number
1.3	16-Sep-2016	mlelstv	Merge enough FreeBSD code to make RT5592 work.
1.2	23-Apr-2016	skrll	branches: 1.2.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.1	30-May-2012	nonaka	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.18; 1.1.20; 1.1.24; Add a driver for Ralink Technology RT2700U/RT2800U/RT3000U USB IEEE 802.11a/b/g/n wireless network devices, ported from OpenBSD by FUKAUMI Naoki, arranged by me.
1.1.24.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.1.20.4	05-Oct-2016	skrll	Sync with HEAD
1.1.20.3	20-Mar-2016	skrll	Whitespace
1.1.20.2	29-Sep-2015	skrll	sizeof KNF
1.1.20.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.1.18.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.1.6.2	30-Oct-2012	yamt	sync with head
1.1.6.1	30-May-2012	yamt	file if_runvar.h was added on branch yamt-pagecache on 2012-10-30 17:22:05 +0000
1.1.4.1	03-Dec-2017	jdolecek	update from HEAD
1.1.2.2	02-Jun-2012	mrg	sync to latest -current.
1.1.2.1	30-May-2012	mrg	file if_runvar.h was added on branch jmcneill-usbmp on 2012-06-02 11:09:29 +0000
1.2.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.4.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.4.4.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.95	04-Oct-2025	thorpej	Add a shared function to query the common properties used for configuring an Ethernet address.
1.94	10-Feb-2024	andvar	fix various typos in comments and log messages.
1.93	20-Aug-2022	riastradh	usbnet(9): New usbnet_ispromisc(un). Replaces ifp->if_flags & IFF_PROMISC in multicast filter updates.
1.92	03-Mar-2022	riastradh	usbnet: Omit needless detachcv name parameter to usbnet_attach.
1.91	03-Mar-2022	riastradh	usbnet: Factor usbnet_init_rx_tx out into usbnet_if_init. Make it private; no need for drivers to call it any more.
1.90	03-Mar-2022	riastradh	usbnet drivers: Omit redundant device reset via _uno_stop on init. Only those drivers where _uno_stop is just _reset, and _uno_init immediately calls *_reset afterward, are affected.
1.89	03-Mar-2022	riastradh	usbnet drivers: From _uno_init, call _uno_stop, not usbnet_stop. Make usbnet_stop private now that no drivers use it. None of the driver-independent logic in usbnet_stop has any effect at this point because we are guaranteed not to be running, so only the driver-dependent logic in _uno_stop (at most) is needed. For drivers with no _uno_stop, just omit the call to usbnet_stop altogether. Some of this logic is obviously redundant with the subsequent call to *_reset -- to be addressed in a subsequent commit.
1.88	03-Mar-2022	riastradh	usbnet drivers: Omit needless isdying tests in _uno_init. usbnet(9) already checks this immediately before calling _uno_init.
1.87	03-Mar-2022	riastradh	usbnet drivers: Omit needless usbnet core lock and assertions. During attach, the caller has exclusive access to the usbnet until usbnet_attach_ifp. At other times, register access is serialized either by the usbnet multicast lock or by IFNET_LOCK.
1.86	03-Mar-2022	riastradh	usbnet drivers: Avoid undefined behaviour if read reg fails. Some callers don't check the error code, e.g. ~all the mii phy drivers using PHY_READ. Just return zero if the device is gone or the xfer fails for any other reason.
1.85	03-Mar-2022	riastradh	usbnet drivers: Assert IFNET_LOCKED in if ioctl routines. These only happen either during the transition up or down (init or stop), or while that transition is excluded (ioctl). This may be called from ioctl or from init, which both hold the ifnet lock. XXX smsc_setoe_locked should maybe trigger reinit because the rx loop behaves differently depending on whether checksumming is enabled. XXX mue_sethwcsum_locked needs to exclude mcast updates.
1.84	03-Mar-2022	riastradh	usbnet drivers: Omit redundant multicast filter update on init.
1.83	03-Mar-2022	riastradh	usbnet: Apply hardware multicast filter updates synchronously again. To make this work: 1. Do it only under a new lock, unp_mcastlock. This lock lives at IPL_SOFTCLOCK so it can be taken from network stack callouts. It is forbidden to acquire the usbnet core lock under unp_mcastlock. 2. Do it only after usbnet_init_rx_tx and before usbnet_stop; if issued at any other time, drop the update on the floor. 3. Make usbnet_init_rx_tx apply any pending multicast filter updates under the lock before setting the flag that allows SIOCADDMULTI or SIOCDELMULTI to apply the updates. 4. Remove core lock asserts from various drivers' register access routines. This is necessary because the multicast filter updates are done with register reads/writes, but _cannot_ take the core lock when the caller holds softnet_lock. This now programs the hardware multicast filter redundantly in many drivers which already explicitly call _uno_mcast from the _uno_init routines. This is probably harmless, but it will likely be better to remove the explicit calls.
1.82	03-Mar-2022	riastradh	usbnet drivers: Stop abusing ifp->if_flags & IFF_ALLMULTI. This legacy flag is a figment of userland's imagination. The actual kernel state is ec->ec_flags & ETHER_F_ALLMULTI, protected by the ETHER_LOCK, so that multicast filter updates -- which run without IFNET_LOCK -- need not attempt to write racily to ifp->if_flags.
1.81	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_mcast locked subroutines. uno_mcast is now called with the core lock already held so there is no need for a separate locked subroutine.
1.80	03-Mar-2022	riastradh	usbnet: Take the core lock around uno_mcast. Every driver does this already. This will enable us to change the lock that serializes access to the registers so we can go back to doing this synchronously in SIOCADDMULTI/SIOCDELMULTI.
1.79	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_init locked subroutines. uno_init is now called with the core lock already held so there is no need for a separate locked subroutine.
1.78	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy during attach. usbnet_detach cannot run until the attach routine has finished (unless a driver goes out of its way to tie its shoelaces together and explicitly call it during the attach routine, which none of them do), so there is no need to hang onto a reference count that we release before attach returns.
1.77	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_ioctl. This callback always runs with the IFNET_LOCK held, and the interface cannot be detached until the IFNET_LOCK is released, so there is no need to hang onto a reference count here. (None of the subnet drivers touch the IFNET_LOCK except to verify it is held sometimes.)
1.76	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_mcast. This callback always runs with IFNET_LOCK held, and during a task that usbnet_detach prevents scheduling anew and waits for finishing before completing the detach, so there is no need to hang onto a reference count here.
1.75	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_init. This callback always runs with the IFNET_LOCK held, and the interface cannot be detached until the IFNET_LOCK is released, so there is no need to hang onto a reference count here. (None of the usbnet drivers touch the IFNET_LOCK except to verify it is held sometimes.)
1.74	03-Mar-2022	riastradh	usbnet: Split multicast filter reprogramming into separate operation.
1.73	03-Mar-2022	riastradh	usbnet drivers: Stop timeout loops early if device is detaching.
1.72	03-Mar-2022	riastradh	usbnet: Enter uno_init with the core lock held. This reduces code in all drivers except urndis(4) and aue(4). However, it's still safe for urndis to drop the core lock because the ifnet is locked, and the ifnet lock covers the DOWN->UP (uno_init) and UP->DOWN (uno_stop) transitions.
1.71	03-Mar-2022	riastradh	axen(4), mue(4), smsc(4): Omit irrelevant cases in ioctl. SIOCSIFFLAGS and SIOCSETHERCAP always end up in ether_ioctl_reinit, which triggers the same logic to reprogram the multicast filters anyway.
1.70	25-Apr-2021	rin	Sample # of RX packets as entropy source.
1.69	27-Jun-2020	jmcneill	prop_data_data_nocopy -> prop_data_value
1.68	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.67	14-Mar-2020	christos	fix more broken kernhist formats (now I got them all).
1.66	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.65	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.64	05-Feb-2020	msaitoh	Cast to uint32_t to avoid undefined behavior in smsc_setmacaddress. Found by kUBSan.
1.63	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.62	07-Jan-2020	maxv	branches: 1.62.2; Localify, constify.
1.61	23-Aug-2019	mrg	s/UBSNET_MII_DECL_DEFAULT/USBNET_MII_DECL_DEFAULT/. from sc.dying.
1.60	20-Aug-2019	mrg	couple more changes to usbnet(9): - MII read/write reg return int instead of usbd_status (requested by skrll) - usbnet_attach_ifp(9) changes arg, two mii-specific flags are placed by a pointer to new struct usbnet_mii. if not NULL, then attach an MII to this interface like previous have_mii parameter. use this to allow ure(4) to properly pass PHY location to mii_attach(). welcome netbsd 9.99.10.
1.59	19-Aug-2019	mrg	move the check against un_phyno from usbnet back into the drivers that do this (axe, axen, mue, smsc, ure.) it made mii scanning only work for phy 0, and aue needs it for at least one device. fix smsc to return usbd_status not -1 on failure. XXX smsc was writing to '*val' even in error cases, it does not now. remove a double call to IFQ_SET_READY() (noticed by chuq). avoid unlock+instant relock by using usbnet_lock_mii_un_locked().
1.58	15-Aug-2019	mrg	- usbnet_rx_loop_cb's usbd_xfer parameter is never used and available in the usbnet_chain if needed. remove it - usbnet media status change already set link to false, don't repeat this in every driver - don't clear link in stop, nothing was re-enabling it for non-MII - add optional uno_tick_cb(struct usbnet *un) that is called from the usbnet tick timer - remove wrong debug sysctl prototype rx_loop and timer are kernel versions changes, but hopefully this is the last one for usbnet. working with 3 more drivers now (cue, mue and url), leaving only aue, kue, upl and umb undone (aue may work with previously supported devices, mine doesn't work with our driver, kue and upl have patches for testing and umb is undone.)
1.57	14-Aug-2019	mrg	introduce usbnet_set_dying(). will be used by url(4) conversion. bump version. introduce USBNET_MODULE() that encompasses almost all the module specific code for usbnet modules. they still need to include the relevant ioconf.c, but everything else is now just, eg, USBNET_MODULE(axen)
1.56	11-Aug-2019	mrg	don't set dv_private. it's a bad pattern and only didn't trip kmem_free() lossage because struct usbnet is at the start of the softc. for now, enforce this as part of the ABI. catch up urndis with tx_prepare checking buffer length, and also add an assert to usbnet_start_locked() to match.
1.55	11-Aug-2019	skrll	Fix and improve USMSC_DEBUG
1.54	11-Aug-2019	skrll	Convert smsc_dbg_printf to usbhist
1.53	11-Aug-2019	skrll	Correct the length of the buffer to copy into the mbuf. Spotted by sc dying.
1.52	11-Aug-2019	skrll	Add a check in smsc_tx_prepare for the mbuf being too big. Discussed with mrg@
1.51	10-Aug-2019	mrg	reduce the scope of struct usbnet: - move a large number of members internal to usbnet.c's new "struct usbnet_private". - provide accessors for a few of these - move struct usbnet_cdata into usbnet.c as well, but move bufsz, list count, and xfer flags back out into struct usbnet, and have them set as part of the setup efore usbnet_attach() - split the intr pipe parts into their own structure - move all the main usbnetlock code into usbnet.c too usbnet_attach() goes down to 2 args, and the inputs needed are now the full contents of 'struct usbnet' besides the driver owned 'un_flags' and usbnet owned 'un_pri'. welcome netbsd 9.99.6.
1.50	09-Aug-2019	skrll	G/C
1.49	09-Aug-2019	mrg	update usbnet some: - move rx/tx xfer flags into usbnet_cdata - move the callbacks into usbnet_ops structure - move rx/tx xfer flags arguments from usbnet_init_rx_tx() and move them all into usbnet_attach() arguments - s/miibus/mii/ in some places for consistency other clean up: - create wrapper functions for callbacks, move knowledge about special handling (OK to be missing, error eating) there. - use cdata pointer if already available - provide some more macros (will be real functions later) for accessing usbnet members, use existing ones more bump kernel version.
1.48	07-Aug-2019	mrg	fix module build: s/axen/smsc/ in one place.
1.47	07-Aug-2019	skrll	Convert smsc(4) to usbnet
1.46	01-Aug-2019	mrg	remove unused code and use common ethernet media code where equivalent.
1.45	23-May-2019	msaitoh	branches: 1.45.2; Whitespace fix (mainly tabify).
1.44	23-May-2019	msaitoh	-No functional change: - Simplify struct ethercom's pointer near ETHER_FIRST_MULTI(). - Simplify MII structure initialization. - u_int_t -> uint_t. - KNF
1.43	05-Mar-2019	msaitoh	Centralize ETHER_ALIGN into net/if_ether.h. Note that this commit also changes if_upgt.c's ETHER_ALIGN from 0 to 2.
1.42	02-Feb-2019	dholland	PR kern/53930 from "sc dying": uninitialized condvar in usmsc(4)
1.41	27-Jan-2019	pgoyette	Merge the [pgoyette-compat] branch
1.40	22-Jan-2019	skrll	Whitespace
1.39	22-Jan-2019	msaitoh	Change MII PHY read/write API from: int (mii_readreg_t)(device_t, int, int); void (mii_writereg_t)(device_t, int, int, int); to: int (mii_readreg_t)(device_t, int, int, uint16_t ); int (*mii_writereg_t)(device_t, int, int, uint16_t); Now we can test if a read/write operation failed or not by the return value. In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR. Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed: arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c Tested with the following device: axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V) Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
1.38	08-Sep-2018	mlelstv	Make smsc(4) MPSAFE. Patch from skrll@.
1.37	12-Aug-2018	rin	Add missing __KERNEL_RCSID.
1.36	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.35	29-Jul-2018	riastradh	Use callout_halt and usb_rem_task_wait in smsc(4). XXX The stop task doesn't seem to be used in this driver.
1.34	26-Jun-2018	msaitoh	branches: 1.34.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.33	21-Jan-2018	skrll	branches: 1.33.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.32	18-Dec-2017	skrll	Whitespace
1.31	18-Dec-2017	skrll	Use lowercase for hex constant. NFC.
1.30	15-Dec-2016	ozaki-r	branches: 1.30.8; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.29	10-Jun-2016	ozaki-r	branches: 1.29.2; Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.28	23-Apr-2016	martin	When we fail to allocate a usb xfer, abort TX list initialization.
1.27	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.26	07-Mar-2016	skrll	PR/50904: Fix variable assignment inside if-clause.
1.25	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.24	02-Aug-2015	mlelstv	count collisions, count and debug print more errors.
1.23	13-Apr-2015	riastradh	Convert sys/dev to use <sys/rndsource.h>.
1.22	20-Sep-2014	jmcneill	branches: 1.22.2; if the pkt length in rx header is < ETHER_HDR_LEN, drop it
1.21	14-Sep-2014	jmcneill	remove extra space between device name and "Ethernet address"
1.20	12-Sep-2014	skrll	Improve USB debugging with USBHIST based on KERNHIST. Convert some DPRINTFs to USBHIST_LOG and allow usbdebug, ehcidebug and umassdebug to be changed via sysctl. Remove the #define mess in usb.h. This was started by mrg@ and updated by reinoud@
1.19	10-Aug-2014	tls	branches: 1.19.2; Merge tls-earlyentropy branch into HEAD.
1.18	23-Jul-2014	skrll	Whitespace
1.17	13-Jun-2014	mlelstv	Align buffer pointer to longwords. Otherwise arbitrary data will be interpreted as length field of the receive header which can cause mbuf overruns and memory corruption. Also add sanity checks.
1.16	09-Jun-2014	skrll	Comment KNF
1.15	09-Jun-2014	skrll	spaces to tab.
1.14	09-Jun-2014	skrll	burst_cap is always set now - remove the conditional.
1.13	09-Jun-2014	mlelstv	Fix receive loop, enable turbo mode, checksum offloading still needs correct handling of pseudo headers. The Raspberry PI now copies at 2MByte/s with scp and 4MByte/s with NFS. Based on work from nick@.
1.12	01-Nov-2013	skrll	branches: 1.12.2; Clean up (mostly remove unneeded) #includes
1.11	29-Sep-2013	skrll	PR/48251: usmsc cannot change link address Use CLLADDR appropriately.
1.10	30-Mar-2013	christos	branches: 1.10.4; remove trailing whitespace
1.9	30-Mar-2013	christos	remove trailing whitespace
1.8	11-Mar-2013	skrll	Comments corrections.
1.7	26-Jan-2013	skrll	branches: 1.7.2; 1.7.6; Simplify the code by only checking for total_len < pktlen once. The second check was actually wrong - found by matt@ and clang.
1.6	22-Jan-2013	jmcneill	branches: 1.6.2; - Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.5	13-Jan-2013	skrll	Fix another locking issue for an error case. Return a EIO not -EIO (KNF) From rmind
1.4	13-Jan-2013	skrll	Remove IFF_OACTIVE in txeof always, i.e. for the usb error case as well. Set an if_timer.
1.3	13-Jan-2013	skrll	Fix locking botch
1.2	12-Jan-2013	jakllsch	Regen usbdevs and catch up to VENDOR_SMC2 to VENDOR_SMSC change.
1.1	09-Jan-2013	skrll	Add usmsc(4) - a driver for the SMSC95XX USB ethernet devices. This is a port of the OpenBSD driver which itself was a port of the FreeBSD driver. sorry mrg. jared made me do it.
1.6.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.6.2.2	23-Jan-2013	yamt	sync with head
1.6.2.1	22-Jan-2013	yamt	file if_smsc.c was added on branch yamt-pagecache on 2013-01-23 00:06:11 +0000
1.7.6.5	03-Dec-2017	jdolecek	update from HEAD
1.7.6.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.7.6.3	23-Jun-2013	tls	resync from head
1.7.6.2	25-Feb-2013	tls	resync with head
1.7.6.1	26-Jan-2013	tls	file if_smsc.c was added on branch tls-maxphys on 2013-02-25 00:29:35 +0000
1.7.2.2	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.7.2.1	26-Jan-2013	riz	file if_smsc.c was added on branch netbsd-6 on 2013-02-13 01:36:16 +0000
1.10.4.1	18-May-2014	rmind	sync with head
1.12.2.2	10-Aug-2014	tls	Rebase.
1.12.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.19.2.5	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.19.2.4	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.19.2.3	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.19.2.2	08-Mar-2016	snj	branches: 1.19.2.2.2; Pull up following revision(s) (requested by skrll in ticket #1135): sys/dev/usb/if_smsc.c: revision 1.26 PR/50904: Fix variable assignment inside if-clause.
1.19.2.1	22-Sep-2014	martin	Pull up following revision(s) (requested by jmcneill in ticket #113): sys/dev/usb/if_smsc.c: revision 1.22 if the pkt length in rx header is < ETHER_HDR_LEN, drop it
1.19.2.2.2.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.19.2.2.2.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.22.2.37	30-Aug-2017	skrll	Track used TX trasnfers and check there's a free transfer in smsc_start_locked
1.22.2.36	15-Apr-2017	skrll	WIP MPification
1.22.2.35	06-Feb-2017	skrll	Remove useless checks
1.22.2.34	06-Feb-2017	skrll	Sprinkle const and reduce scope of a couple of variables.
1.22.2.33	06-Feb-2017	skrll	Whitespace
1.22.2.32	05-Feb-2017	skrll	Sync with HEAD
1.22.2.31	03-Feb-2017	skrll	Wrap a long line
1.22.2.30	03-Feb-2017	skrll	Simplify. No functional change.
1.22.2.29	02-Feb-2017	skrll	Style / more const. No functional change intended.
1.22.2.28	02-Feb-2017	skrll	Whitespace
1.22.2.27	02-Feb-2017	skrll	Use lower case
1.22.2.26	02-Feb-2017	skrll	Remove useless check
1.22.2.25	02-Feb-2017	skrll	Sprinkle some const
1.22.2.24	02-Feb-2017	skrll	Add a TAB
1.22.2.23	31-Jan-2017	skrll	Minor code re-org. No functional change intended.
1.22.2.22	31-Jan-2017	skrll	Remove useless lines.
1.22.2.21	31-Jan-2017	skrll	G/C sc_stop_task
1.22.2.20	31-Jan-2017	skrll	Style / indentation
1.22.2.19	31-Jan-2017	skrll	KNF
1.22.2.18	28-Dec-2016	skrll	Destroy all mutexes on detach
1.22.2.17	28-Dec-2016	skrll	More MPification
1.22.2.16	16-Oct-2016	skrll	Fix the error handling in smsc_init_locked. Spotted by #2.
1.22.2.15	09-Oct-2016	skrll	Misc style/non-functional changes
1.22.2.14	02-Oct-2016	skrll	Use our if_percpupq... driver works again on rpi2
1.22.2.13	15-Jul-2016	skrll	WIP MPification
1.22.2.12	09-Jul-2016	skrll	Sync with HEAD
1.22.2.11	29-May-2016	skrll	Sync with HEAD
1.22.2.10	19-Mar-2016	skrll	Sync with HEAD
1.22.2.9	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.22.2.8	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.22.2.7	22-Sep-2015	skrll	Sync with HEAD
1.22.2.6	06-Jun-2015	skrll	Sync with HEAD
1.22.2.5	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.22.2.4	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.22.2.3	23-Dec-2014	skrll	KNF. No brackets around return value.
1.22.2.2	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.22.2.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.29.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.30.8.2	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.30.8.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.33.2.4	26-Jan-2019	pgoyette	Sync with HEAD
1.33.2.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.33.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.33.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.34.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.34.2.1	10-Jun-2019	christos	Sync with HEAD
1.45.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.62.2.1	29-Feb-2020	ad	Sync with head.
1.9	10-Feb-2024	andvar	fix various typos in comments and log messages.
1.8	06-Apr-2022	mlelstv	revert accidental last commit (except ukbd.c)
1.7	06-Apr-2022	mlelstv	remove debug printf
1.6	12-Aug-2019	skrll	Fix an unused register field define
1.5	21-Aug-2014	reinoud	branches: 1.5.20; 1.5.26; Correct minor TX_CTRL_0_ guess and document the INTR interrupt control register bits from the lan9730 docs. No functional change.
1.4	09-Jun-2014	mlelstv	branches: 1.4.2; 1.4.6; Fix receive loop, enable turbo mode, checksum offloading still needs correct handling of pseudo headers. The Raspberry PI now copies at 2MByte/s with scp and 4MByte/s with NFS. Based on work from nick@.
1.3	03-Apr-2013	skrll	branches: 1.3.8; KNF and whitespace. No functional change.
1.2	09-Feb-2013	skrll	branches: 1.2.2; 1.2.6; RCSId police
1.1	09-Jan-2013	skrll	branches: 1.1.2; Add usmsc(4) - a driver for the SMSC95XX USB ethernet devices. This is a port of the OpenBSD driver which itself was a port of the FreeBSD driver. sorry mrg. jared made me do it.
1.1.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.2	23-Jan-2013	yamt	sync with head
1.1.2.1	09-Jan-2013	yamt	file if_smscreg.h was added on branch yamt-pagecache on 2013-01-23 00:06:11 +0000
1.2.6.5	03-Dec-2017	jdolecek	update from HEAD
1.2.6.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.6.3	23-Jun-2013	tls	resync from head
1.2.6.2	25-Feb-2013	tls	resync with head
1.2.6.1	09-Feb-2013	tls	file if_smscreg.h was added on branch tls-maxphys on 2013-02-25 00:29:35 +0000
1.2.2.2	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.2.2.1	09-Feb-2013	riz	file if_smscreg.h was added on branch netbsd-6 on 2013-02-13 01:36:16 +0000
1.3.8.1	10-Aug-2014	tls	Rebase.
1.4.6.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.4.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.5.26.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.5.20.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.9	07-Aug-2019	skrll	Convert smsc(4) to usbnet
1.8	01-Aug-2019	mrg	remove unused code and use common ethernet media code where equivalent.
1.7	30-Jul-2019	skrll	branches: 1.7.2; Whitespace
1.6	08-Sep-2018	mlelstv	Make smsc(4) MPSAFE. Patch from skrll@.
1.5	23-Apr-2016	skrll	branches: 1.5.16; 1.5.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.4	14-Apr-2015	riastradh	Include <sys/rndsource.h> where it is actually used. I had removed <sys/rnd.h> from files that didn't mention anything of the rnd(9) API. But they included other files which assumed <sys/rnd.h> had already been included.
1.3	09-Jun-2014	mlelstv	branches: 1.3.2; 1.3.4; 1.3.8; Fix receive loop, enable turbo mode, checksum offloading still needs correct handling of pseudo headers. The Raspberry PI now copies at 2MByte/s with scp and 4MByte/s with NFS. Based on work from nick@.
1.2	09-Feb-2013	skrll	branches: 1.2.2; 1.2.6; 1.2.14; RCSId police
1.1	09-Jan-2013	skrll	branches: 1.1.2; Add usmsc(4) - a driver for the SMSC95XX USB ethernet devices. This is a port of the OpenBSD driver which itself was a port of the FreeBSD driver. sorry mrg. jared made me do it.
1.1.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.2	23-Jan-2013	yamt	sync with head
1.1.2.1	09-Jan-2013	yamt	file if_smscvar.h was added on branch yamt-pagecache on 2013-01-23 00:06:11 +0000
1.2.14.1	10-Aug-2014	tls	Rebase.
1.2.6.4	03-Dec-2017	jdolecek	update from HEAD
1.2.6.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.6.2	25-Feb-2013	tls	resync with head
1.2.6.1	09-Feb-2013	tls	file if_smscvar.h was added on branch tls-maxphys on 2013-02-25 00:29:35 +0000
1.2.2.2	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.2.2.1	09-Feb-2013	riz	file if_smscvar.h was added on branch netbsd-6 on 2013-02-13 01:36:17 +0000
1.3.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.3.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.3.4.8	30-Aug-2017	skrll	Track used TX trasnfers and check there's a free transfer in smsc_start_locked
1.3.4.7	15-Apr-2017	skrll	WIP MPification
1.3.4.6	31-Jan-2017	skrll	G/C sc_stop_task
1.3.4.5	28-Dec-2016	skrll	Missed commit
1.3.4.4	15-Jul-2016	skrll	WIP MPification
1.3.4.3	20-Mar-2016	skrll	Whitespace
1.3.4.2	06-Jun-2015	skrll	Sync with HEAD
1.3.4.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.3.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.5.18.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.18.1	10-Jun-2019	christos	Sync with HEAD
1.5.16.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.7.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.13	23-Oct-2004	augustss	Both FreeBSD and OpenBSD use Bill Paul axe driver instead of my uax driver. Maybe because it actually works on with hardware besides mine? :) So we switch to axe too.
1.12	22-Oct-2004	augustss	Add 3 devices. From OpenBSD.
1.11	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.10	22-Dec-2003	sekiya	Add MELCO LUA-U2-KTX 10/100 USB network interface IDs. Uses uax driver.
1.9	15-Oct-2003	tron	Fix build error caused by last change.
1.8	15-Oct-2003	simonb	Don't check an uninitialsed error variable before printing an error message.
1.7	25-May-2003	gehenna	branches: 1.7.2; Add AboCom UFE2000.
1.6	22-Apr-2003	augustss	Add another device.
1.5	21-Apr-2003	augustss	Recognize more devices. From FreeBSD.
1.4	16-Feb-2003	augustss	Add a comment.
1.3	16-Feb-2003	augustss	Split out register definitions. Clean up PHY init a little. Use two outstanding read xfers to avoid dropping packets.
1.2	16-Feb-2003	augustss	Make it work (albeit slow).
1.1	15-Feb-2003	augustss	Check in some work-in-progress (not yet operational).
1.7.2.4	02-Nov-2004	skrll	Sync with HEAD.
1.7.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.2.1	03-Aug-2004	skrll	Sync with HEAD
1.2	23-Oct-2004	augustss	Both FreeBSD and OpenBSD use Bill Paul axe driver instead of my uax driver. Maybe because it actually works on with hardware besides mine? :) So we switch to axe too.
1.1	16-Feb-2003	augustss	branches: 1.1.2; Split out register definitions. Clean up PHY init a little. Use two outstanding read xfers to avoid dropping packets.
1.1.2.1	02-Nov-2004	skrll	Sync with HEAD.
1.99	20-Aug-2022	riastradh	udav(4): Prune dead branch: legacy IFF_ALLMULTI is never set here.
1.98	20-Aug-2022	riastradh	usbnet(9): New usbnet_ispromisc(un). Replaces ifp->if_flags & IFF_PROMISC in multicast filter updates.
1.97	03-Mar-2022	riastradh	usbnet: Omit needless detachcv name parameter to usbnet_attach.
1.96	03-Mar-2022	riastradh	usbnet: Factor usbnet_init_rx_tx out into usbnet_if_init. Make it private; no need for drivers to call it any more.
1.95	03-Mar-2022	riastradh	usbnet drivers: Simplify return of usbnet_init_rx_tx.
1.94	03-Mar-2022	riastradh	usbnet drivers: Prune dead IFF_RUNNING branches in *_uno_init. usbnet(9) guarantees !IFF_RUNNING now before calling it.
1.93	03-Mar-2022	riastradh	usbnet drivers: Omit needless isdying tests in _uno_init. usbnet(9) already checks this immediately before calling _uno_init.
1.92	03-Mar-2022	riastradh	usbnet drivers: Omit needless usbnet core lock and assertions. During attach, the caller has exclusive access to the usbnet until usbnet_attach_ifp. At other times, register access is serialized either by the usbnet multicast lock or by IFNET_LOCK.
1.91	03-Mar-2022	riastradh	usbnet drivers: Avoid undefined behaviour if read reg fails. Some callers don't check the error code, e.g. ~all the mii phy drivers using PHY_READ. Just return zero if the device is gone or the xfer fails for any other reason.
1.90	03-Mar-2022	riastradh	udav(4): Stop asserting !usbnet_isdying. This can change at any moment; no software lock can prevent the device from being detached. Any test of it is necessarily best-effort just to avoid wasting time later on waiting for requests to fail or time out.
1.89	03-Mar-2022	riastradh	usbnet drivers: Omit redundant multicast filter update on init.
1.88	03-Mar-2022	riastradh	usbnet: Apply hardware multicast filter updates synchronously again. To make this work: 1. Do it only under a new lock, unp_mcastlock. This lock lives at IPL_SOFTCLOCK so it can be taken from network stack callouts. It is forbidden to acquire the usbnet core lock under unp_mcastlock. 2. Do it only after usbnet_init_rx_tx and before usbnet_stop; if issued at any other time, drop the update on the floor. 3. Make usbnet_init_rx_tx apply any pending multicast filter updates under the lock before setting the flag that allows SIOCADDMULTI or SIOCDELMULTI to apply the updates. 4. Remove core lock asserts from various drivers' register access routines. This is necessary because the multicast filter updates are done with register reads/writes, but _cannot_ take the core lock when the caller holds softnet_lock. This now programs the hardware multicast filter redundantly in many drivers which already explicitly call _uno_mcast from the _uno_init routines. This is probably harmless, but it will likely be better to remove the explicit calls.
1.87	03-Mar-2022	riastradh	usbnet drivers: Stop abusing ifp->if_flags & IFF_ALLMULTI. This legacy flag is a figment of userland's imagination. The actual kernel state is ec->ec_flags & ETHER_F_ALLMULTI, protected by the ETHER_LOCK, so that multicast filter updates -- which run without IFNET_LOCK -- need not attempt to write racily to ifp->if_flags.
1.86	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_mcast locked subroutines. uno_mcast is now called with the core lock already held so there is no need for a separate locked subroutine.
1.85	03-Mar-2022	riastradh	usbnet: Take the core lock around uno_mcast. Every driver does this already. This will enable us to change the lock that serializes access to the registers so we can go back to doing this synchronously in SIOCADDMULTI/SIOCDELMULTI.
1.84	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy during attach. usbnet_detach cannot run until the attach routine has finished (unless a driver goes out of its way to tie its shoelaces together and explicitly call it during the attach routine, which none of them do), so there is no need to hang onto a reference count that we release before attach returns.
1.83	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_mcast. This callback always runs with IFNET_LOCK held, and during a task that usbnet_detach prevents scheduling anew and waits for finishing before completing the detach, so there is no need to hang onto a reference count here.
1.82	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_init. This callback always runs with the IFNET_LOCK held, and the interface cannot be detached until the IFNET_LOCK is released, so there is no need to hang onto a reference count here. (None of the usbnet drivers touch the IFNET_LOCK except to verify it is held sometimes.)
1.81	03-Mar-2022	riastradh	usbnet: Split multicast filter reprogramming into separate operation.
1.80	03-Mar-2022	riastradh	usbnet drivers: Stop timeout loops early if device is detaching.
1.79	03-Mar-2022	riastradh	usbnet: Enter uno_init with the core lock held. This reduces code in all drivers except urndis(4) and aue(4). However, it's still safe for urndis to drop the core lock because the ifnet is locked, and the ifnet lock covers the DOWN->UP (uno_init) and UP->DOWN (uno_stop) transitions.
1.78	02-Apr-2021	skrll	Call usbnet_attach before usbnet_{lock_core,busy} kern/56090: panic in udav_attach
1.77	15-Mar-2020	thorpej	branches: 1.77.4; 1.77.6; Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.76	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.75	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.74	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.73	07-Jan-2020	maxv	branches: 1.73.2; Localify, constify.
1.72	07-Oct-2019	skrll	Avoid a warning
1.71	23-Aug-2019	mrg	s/UBSNET_MII_DECL_DEFAULT/USBNET_MII_DECL_DEFAULT/. from sc.dying.
1.70	20-Aug-2019	mrg	couple more changes to usbnet(9): - MII read/write reg return int instead of usbd_status (requested by skrll) - usbnet_attach_ifp(9) changes arg, two mii-specific flags are placed by a pointer to new struct usbnet_mii. if not NULL, then attach an MII to this interface like previous have_mii parameter. use this to allow ure(4) to properly pass PHY location to mii_attach(). welcome netbsd 9.99.10.
1.69	16-Aug-2019	mrg	make the default debug level zero.
1.68	15-Aug-2019	mrg	- usbnet_rx_loop_cb's usbd_xfer parameter is never used and available in the usbnet_chain if needed. remove it - usbnet media status change already set link to false, don't repeat this in every driver - don't clear link in stop, nothing was re-enabling it for non-MII - add optional uno_tick_cb(struct usbnet *un) that is called from the usbnet tick timer - remove wrong debug sysctl prototype rx_loop and timer are kernel versions changes, but hopefully this is the last one for usbnet. working with 3 more drivers now (cue, mue and url), leaving only aue, kue, upl and umb undone (aue may work with previously supported devices, mine doesn't work with our driver, kue and upl have patches for testing and umb is undone.)
1.67	14-Aug-2019	mrg	introduce usbnet_set_dying(). will be used by url(4) conversion. bump version. introduce USBNET_MODULE() that encompasses almost all the module specific code for usbnet modules. they still need to include the relevant ioconf.c, but everything else is now just, eg, USBNET_MODULE(axen)
1.66	11-Aug-2019	skrll	Appease module build
1.65	10-Aug-2019	mrg	reduce the scope of struct usbnet: - move a large number of members internal to usbnet.c's new "struct usbnet_private". - provide accessors for a few of these - move struct usbnet_cdata into usbnet.c as well, but move bufsz, list count, and xfer flags back out into struct usbnet, and have them set as part of the setup efore usbnet_attach() - split the intr pipe parts into their own structure - move all the main usbnetlock code into usbnet.c too usbnet_attach() goes down to 2 args, and the inputs needed are now the full contents of 'struct usbnet' besides the driver owned 'un_flags' and usbnet owned 'un_pri'. welcome netbsd 9.99.6.
1.64	09-Aug-2019	mrg	switch to usbnet as softc, using un_flags.
1.63	09-Aug-2019	mrg	update usbnet some: - move rx/tx xfer flags into usbnet_cdata - move the callbacks into usbnet_ops structure - move rx/tx xfer flags arguments from usbnet_init_rx_tx() and move them all into usbnet_attach() arguments - s/miibus/mii/ in some places for consistency other clean up: - create wrapper functions for callbacks, move knowledge about special handling (OK to be missing, error eating) there. - use cdata pointer if already available - provide some more macros (will be real functions later) for accessing usbnet members, use existing ones more bump kernel version.
1.62	07-Aug-2019	skrll	Compare against 0 for missing endpoint. From mrg@
1.61	07-Aug-2019	skrll	Convert udav(4) to usbnet. Based on a diff from mrg@
1.60	01-Aug-2019	mrg	remove unused code and use common ethernet media code where equivalent.
1.59	28-May-2019	msaitoh	branches: 1.59.2; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
1.58	23-May-2019	msaitoh	-No functional change: - KNF - u_int_t -> uint_t.
1.57	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.56	22-Jan-2019	msaitoh	Change MII PHY read/write API from: int (mii_readreg_t)(device_t, int, int); void (mii_writereg_t)(device_t, int, int, int); to: int (mii_readreg_t)(device_t, int, int, uint16_t ); int (*mii_writereg_t)(device_t, int, int, uint16_t); Now we can test if a read/write operation failed or not by the return value. In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR. Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed: arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c Tested with the following device: axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V) Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
1.55	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.54	29-Jul-2018	riastradh	Use callout_halt and usb_rem_task_wait in udav(4).
1.53	26-Jun-2018	msaitoh	branches: 1.53.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.52	21-Jan-2018	skrll	branches: 1.52.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.51	12-Jan-2017	maya	branches: 1.51.8; Appease coverity which is having nightmares about strings not being null-terminated by using strlcpy rather than strncpy when it doesn't matter. ok christos.
1.50	15-Dec-2016	ozaki-r	Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.49	25-Nov-2016	skrll	+#include "opt_usb.h"
1.48	07-Jul-2016	msaitoh	branches: 1.48.2; KNF. Remove extra spaces. No functional change.
1.47	10-Jun-2016	ozaki-r	Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.46	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.45	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.44	13-Apr-2015	riastradh	Convert sys/dev to use <sys/rndsource.h>.
1.43	10-Aug-2014	tls	branches: 1.43.2; 1.43.4; 1.43.8; Merge tls-earlyentropy branch into HEAD.
1.42	20-Dec-2013	jakllsch	branches: 1.42.2; Add support for the brandless "QF9700" USB 1.1 to 10Mbit/s Ethernet adapter. The multicast filter doesn't appear to work, so put the chip in promisc mode so that IPv6 NDP works.
1.41	22-Jan-2013	jmcneill	branches: 1.41.2; - Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.40	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.39	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.38	22-Jul-2012	matt	branches: 1.38.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
1.37	11-Mar-2012	mrg	minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.36	06-Mar-2012	mrg	pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.35	19-Feb-2012	mbalmer	Add support for the QUAN DM9601. From Loganaden Velvindron <loganaden@wolfman.devio.us>.
1.34	02-Feb-2012	tls	branches: 1.34.2; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.33	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.32	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.31	03-Nov-2010	dyoung	branches: 1.31.8; 1.31.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for if_cue.c where two adjacent instructions inexplicably change order.
1.30	19-Apr-2010	jmcneill	match on SUNRISING SR9600 Fast Ethernet
1.29	05-Apr-2010	joerg	Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.28	19-Jan-2010	pooka	branches: 1.28.2; 1.28.4; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.27	06-Dec-2009	dyoung	Simplify several device-activation hooks.
1.26	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.25	18-Mar-2009	cegger	Ansify function definitions w/o arguments. Generated with sed.
1.24	24-May-2008	cube	branches: 1.24.6; 1.24.8; 1.24.12; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.23	05-Apr-2008	cegger	branches: 1.23.2; 1.23.4; 1.23.6; use aprint_*_dev and device_xname
1.22	19-Feb-2008	drochner	branches: 1.22.6; recognize Shantou ADM8515
1.21	19-Jan-2008	dyoung	Make many ethernet drivers share the common code for MII media handling, ether_mediastatus() and ether_mediachange(). Check for a non-ENXIO error return from mii_mediachg(). (ENXIO indicates that a PHY is suspended.) This patch shrinks the source code size by 979 lines. There was a 5100-byte savings on the NetBSD/i386 kernel configuration, ALL. I have made a few miscellaneous changes, too: gem(4): use LIST_EMPTY(), LIST_FOREACH(). mtd(4): handle media ioctls, for a change! axe(4): do not track link status in sc->axe_link any longer nfe(4), aue(4), axe(4), udav(4), url(4): do not reset all PHYs on a change of media Except for the change to mtd(4), no functional changes are intended. XXX This patch affects more architectures than I can feasibly XXX compile and run. I have compiled macppc, sparc64, i386. I XXX have run the patches on i386 boxen with bnx(4) and sip(4). XXX Compiling and running on evbmips (MERAKI, ADM5120) is in XXX progress.
1.20	20-Dec-2007	dyoung	Constify struct ifnet->if_sadl and every use throughout the tree. Add if_set_sadl() that both sets the link-layer address length and replaces the current link-layer address with a new one, and use it throughout the tree.
1.19	05-Dec-2007	ad	branches: 1.19.4; lockmgr -> mutex
1.18	12-Jul-2007	xtraeme	branches: 1.18.6; 1.18.8; 1.18.14; 1.18.16; SB-NIC Shantou ST268 for udav(4), patch from Julian Suschlik via current-users@... thanks.
1.17	13-Mar-2007	drochner	Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.16	04-Mar-2007	christos	branches: 1.16.2; 1.16.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.15	01-Dec-2006	drochner	branches: 1.15.4; 1.15.10; change some commented-out code to use the interrupt descriptor's polling interval instead of an own (which isn't even defined)
1.14	16-Nov-2006	christos	__unused removal on arguments; approved by core.
1.13	31-Oct-2006	joerg	Split the USB task queue into two parts, one for normal device tasks and one for tasks of the host controllers. This is needed for drivers like ural(4) that want to do synchronous USB transfers from the task handler. Before the split timeouts could not be handled correctly as the task thread was still blocked. From FreeBSD.
1.12	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.11	07-Sep-2006	dogcow	branches: 1.11.2; 1.11.4; remove more vestiges of CCITT, LLC, HDLC, NS, and NSIP.
1.10	17-Aug-2006	christos	Fix all the -DDEBUG code that it was rotting away and did not even compile. Mostly from Arnaud Lacombe, many thanks!
1.9	25-Feb-2006	wiz	branches: 1.9.2; Fix typos, reported by Alexey Dobriyan ("Gathered from Linux"), forwarded by jmc@openbsd.
1.8	28-Nov-2005	augustss	branches: 1.8.2; 1.8.4; 1.8.6; Use usbd_clear_endpoint_stall_async() when clearing endpoint stalls in an interrupt context. From kern/32172 by darkstar@city-net.com.
1.7	30-May-2005	christos	branches: 1.7.2; 1.7.8; - const poisoning - eliminate variable shadowing
1.6	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.5	27-Feb-2005	perry	nuke trailing whitespace
1.4	30-Oct-2004	thorpej	branches: 1.4.4; 1.4.6; When adding/deleting multicast addresses, only whack the address filter if the interface is marked RUNNING. Fixes kern/27678.
1.3	23-Apr-2004	itojun	branches: 1.3.2; use bounded string ops (snprintf, strl*)
1.2	04-Sep-2003	tsutsui	branches: 1.2.4; Remove advertising clauses from code written by Shingo WATANABE. He has kindly consented it.
1.1	22-Aug-2003	itojun	udav*, for ether w/ Davicom DM9601 chipset. Shingo WATANABE
1.2.4.1	24-Jan-2005	he	Pull up revision 1.4 (requested by thorpej in ticket #939): When adding or deleting multicast addresses, only change the address filter if the interface is marked RUNNING. Fixes PR#27678.
1.3.2.8	11-Dec-2005	christos	Sync with head.
1.3.2.7	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.3.2.6	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.3.2.5	02-Nov-2004	skrll	Sync with HEAD.
1.3.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.2	03-Aug-2004	skrll	Sync with HEAD
1.3.2.1	23-Apr-2004	skrll	file if_udav.c was added on branch ktrace-lwp on 2004-08-03 10:51:33 +0000
1.4.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.4.4.1	29-Apr-2005	kent	sync with -current
1.7.8.1	29-Nov-2005	yamt	sync with head.
1.7.2.6	27-Feb-2008	yamt	sync with head.
1.7.2.5	21-Jan-2008	yamt	sync with head
1.7.2.4	07-Dec-2007	yamt	sync with head
1.7.2.3	03-Sep-2007	yamt	sync with head.
1.7.2.2	30-Dec-2006	yamt	sync with head.
1.7.2.1	21-Jun-2006	yamt	sync with head.
1.8.6.1	22-Apr-2006	simonb	Sync with head.
1.8.4.1	09-Sep-2006	rpaulo	sync with head
1.8.2.1	01-Mar-2006	yamt	sync with head.
1.9.2.2	14-Sep-2006	yamt	sync with head.
1.9.2.1	03-Sep-2006	yamt	sync with head.
1.11.4.2	10-Dec-2006	yamt	sync with head.
1.11.4.1	22-Oct-2006	yamt	sync with head
1.11.2.2	12-Jan-2007	ad	Sync with head.
1.11.2.1	18-Nov-2006	ad	Sync with head.
1.15.10.6	24-May-2008	itohy	Update location of data sheet. From OpenBSD (if_udav.c rev 1.5).
1.15.10.5	22-Jun-2007	itohy	Execute callback functions as tasks on FreeBSD. (FYI, the code does work on NetBSD, but affects the performance, you know.)
1.15.10.4	18-Jun-2007	itohy	Pullup 1.17 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.15.10.3	17-Jun-2007	itohy	Pullup 1.16 in a different way.
1.15.10.2	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - XXX Use m_copyback() to extend mbuf chain. XXX Is this the right way? XXX Untested, missing hardware.
1.15.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.15.4.2	24-Mar-2007	yamt	sync with head.
1.15.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.16.4.1	11-Jul-2007	mjf	Sync with head.
1.16.2.2	15-Jul-2007	ad	Sync with head.
1.16.2.1	13-Mar-2007	ad	Sync with head.
1.18.16.2	26-Dec-2007	ad	Sync with head.
1.18.16.1	08-Dec-2007	ad	Sync with head.
1.18.14.3	18-Feb-2008	mjf	Sync with HEAD.
1.18.14.2	27-Dec-2007	mjf	Sync with HEAD.
1.18.14.1	08-Dec-2007	mjf	Sync with HEAD.
1.18.8.2	23-Mar-2008	matt	sync with HEAD
1.18.8.1	09-Jan-2008	matt	sync with HEAD
1.18.6.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.19.4.2	20-Jan-2008	bouyer	Sync with HEAD
1.19.4.1	02-Jan-2008	bouyer	Sync with HEAD
1.22.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.23.6.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.23.4.3	11-Aug-2010	yamt	sync with head.
1.23.4.2	11-Mar-2010	yamt	sync with head
1.23.4.1	04-May-2009	yamt	sync with head.
1.23.2.1	04-Jun-2008	yamt	sync with head
1.24.12.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.24.8.1	20-Nov-2010	riz	Pull up following revision(s) (requested by jmcneill in ticket #1379): sys/dev/usb/usbdevs_data.h: revision 1.545 sys/dev/usb/if_udav.c: revision 1.30 sys/dev/usb/usbdevs: revision 1.549 sys/dev/usb/usbdevs.h: revision 1.544 share/man/man4/udav.4: revision 1.4 SUNRISING SR9600 Fast Ethernet regen for SUNRISING SR9600 Fast Ethernet match on SUNRISING SR9600 Fast Ethernet add ShanTou ADM8515 and SUNRISING SR9600 Ethernet to list of supported devices
1.24.6.1	28-Apr-2009	skrll	Sync with HEAD.
1.28.4.2	05-Mar-2011	rmind	sync with head
1.28.4.1	30-May-2010	rmind	sync with head
1.28.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.28.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.31.12.4	06-Mar-2012	mrg	sync to -current
1.31.12.3	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.31.12.2	24-Feb-2012	mrg	sync to -current.
1.31.12.1	18-Feb-2012	mrg	merge to -current.
1.31.8.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.31.8.3	23-Jan-2013	yamt	sync with head
1.31.8.2	30-Oct-2012	yamt	sync with head
1.31.8.1	17-Apr-2012	yamt	sync with head
1.34.2.1	19-Feb-2012	riz	Pull up following revision(s) (requested by mbalmer in ticket #11): sys/dev/usb/if_udav.c: revision 1.35 sys/dev/usb/usbdevs: revision 1.608 Add new vendor QUAN and it's DM9601 USB ethernet product. From Loganaden Velvindron <loganaden@wolfman.devio.us>. Add support for the QUAN DM9601. From Loganaden Velvindron <loganaden@wolfman.devio.us>.
1.38.2.3	03-Dec-2017	jdolecek	update from HEAD
1.38.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.38.2.1	25-Feb-2013	tls	resync with head
1.41.2.1	18-May-2014	rmind	sync with head
1.42.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.43.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.43.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.43.4.14	05-Feb-2017	skrll	Sync with HEAD
1.43.4.13	28-Dec-2016	skrll	Destroy all mutexes on detach
1.43.4.12	12-Dec-2016	skrll	WIP MPification
1.43.4.11	05-Dec-2016	skrll	Sync with HEAD
1.43.4.10	09-Jul-2016	skrll	Sync with HEAD
1.43.4.9	19-Mar-2016	skrll	Sync with HEAD
1.43.4.8	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.43.4.7	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.43.4.6	06-Jun-2015	skrll	Sync with HEAD
1.43.4.5	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.43.4.4	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.43.4.3	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.43.4.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.43.4.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.43.2.3	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.43.2.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.43.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.48.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.48.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.51.8.2	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.51.8.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.52.2.3	26-Jan-2019	pgoyette	Sync with HEAD
1.52.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.52.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.53.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.53.2.1	10-Jun-2019	christos	Sync with HEAD
1.59.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.73.2.1	29-Feb-2020	ad	Sync with head.
1.77.6.1	03-Apr-2021	thorpej	Sync with HEAD.
1.77.4.1	03-Apr-2021	thorpej	Sync with HEAD.
1.17	10-Feb-2024	andvar	fix various typos in comments and log messages.
1.16	10-Aug-2019	mrg	add a blank line after rcsid(s)
1.15	07-Aug-2019	skrll	Convert udav(4) to usbnet. Based on a diff from mrg@
1.14	01-Aug-2019	mrg	remove unused code and use common ethernet media code where equivalent.
1.13	21-Jul-2019	mrg	branches: 1.13.2; remove unused structure members. this brings most <foo>_chain and <foo>_cdata structures into being identical for usb ethernet drivers. upl(4) and url(4) need more work.
1.12	05-Mar-2019	msaitoh	Centralize ETHER_ALIGN into net/if_ether.h. Note that this commit also changes if_upgt.c's ETHER_ALIGN from 0 to 2.
1.11	23-Apr-2016	skrll	branches: 1.11.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.10	14-Apr-2015	riastradh	Include <sys/rndsource.h> where it is actually used. I had removed <sys/rnd.h> from files that didn't mention anything of the rnd(9) API. But they included other files which assumed <sys/rnd.h> had already been included.
1.9	24-Aug-2012	msaitoh	branches: 1.9.2; 1.9.14; 1.9.16; 1.9.20; Fix typos
1.8	02-Feb-2012	tls	Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.7	19-Nov-2011	tls	branches: 1.7.2; First step of random number subsystem rework described in <20111022023242.BA26F14A158@mail.netbsd.org>. This change includes the following: An initial cleanup and minor reorganization of the entropy pool code in sys/dev/rnd.c and sys/dev/rndpool.c. Several bugs are fixed. Some effort is made to accumulate entropy more quickly at boot time. A generic interface, "rndsink", is added, for stream generators to request that they be re-keyed with good quality entropy from the pool as soon as it is available. The arc4random()/arc4randbytes() implementation in libkern is adjusted to use the rndsink interface for rekeying, which helps address the problem of low-quality keys at boot time. An implementation of the FIPS 140-2 statistical tests for random number generator quality is provided (libkern/rngtest.c). This is based on Greg Rose's implementation from Qualcomm. A new random stream generator, nist_ctr_drbg, is provided. It is based on an implementation of the NIST SP800-90 CTR_DRBG by Henric Jungheim. This generator users AES in a modified counter mode to generate a backtracking-resistant random stream. An abstraction layer, "cprng", is provided for in-kernel consumers of randomness. The arc4random/arc4randbytes API is deprecated for in-kernel use. It is replaced by "cprng_strong". The current cprng_fast implementation wraps the existing arc4random implementation. The current cprng_strong implementation wraps the new CTR_DRBG implementation. Both interfaces are rekeyed from the entropy pool automatically at intervals justifiable from best current cryptographic practice. In some quick tests, cprng_fast() is about the same speed as the old arc4randbytes(), and cprng_strong() is about 20% faster than rnd_extract_data(). Performance is expected to improve. The AES code in src/crypto/rijndael is no longer an optional kernel component, as it is required by cprng_strong, which is not an optional kernel component. The entropy pool output is subjected to the rngtest tests at startup time; if it fails, the system will reboot. There is approximately a 3/10000 chance of a false positive from these tests. Entropy pool _input_ from hardware random numbers is subjected to the rngtest tests at attach time, as well as the FIPS continuous-output test, to detect bad or stuck hardware RNGs; if any are detected, they are detached, but the system continues to run. A problem with rndctl(8) is fixed -- datastructures with pointers in arrays are no longer passed to userspace (this was not a security problem, but rather a major issue for compat32). A new kernel will require a new rndctl. The sysctl kern.arandom() and kern.urandom() nodes are hooked up to the new generators, but the /dev/*random pseudodevices are not, yet. Manual pages for the new kernel interfaces are forthcoming.
1.6	03-Nov-2010	dyoung	branches: 1.6.8; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for if_cue.c where two adjacent instructions inexplicably change order. Straggler from last: commit corresponding header files.
1.5	04-Sep-2009	dyoung	branches: 1.5.2; 1.5.4; Change spaces to tabs and remove some unnecessary parentheses. No functional change intended.
1.4	05-Dec-2007	ad	branches: 1.4.16; lockmgr -> mutex
1.3	11-Dec-2005	christos	branches: 1.3.40; 1.3.46; 1.3.48; 1.3.54; 1.3.58; merge ktrace-lwp.
1.2	04-Sep-2003	tsutsui	branches: 1.2.4; 1.2.18; Remove advertising clauses from code written by Shingo WATANABE. He has kindly consented it.
1.1	22-Aug-2003	itojun	udav*, for ether w/ Davicom DM9601 chipset. Shingo WATANABE
1.2.18.1	07-Dec-2007	yamt	sync with head
1.2.4.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.4.3	18-Sep-2004	skrll	Sync with HEAD.
1.2.4.2	03-Aug-2004	skrll	Sync with HEAD
1.2.4.1	04-Sep-2003	skrll	file if_udavreg.h was added on branch ktrace-lwp on 2004-08-03 10:51:33 +0000
1.3.58.1	08-Dec-2007	ad	Sync with head.
1.3.54.1	08-Dec-2007	mjf	Sync with HEAD.
1.3.48.1	09-Jan-2008	matt	sync with HEAD
1.3.46.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.3.40.1	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - XXX Use m_copyback() to extend mbuf chain. XXX Is this the right way? XXX Untested, missing hardware.
1.4.16.1	16-Sep-2009	yamt	sync with head
1.5.4.1	05-Mar-2011	rmind	sync with head
1.5.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.6.8.2	30-Oct-2012	yamt	sync with head
1.6.8.1	17-Apr-2012	yamt	sync with head
1.7.2.1	18-Feb-2012	mrg	merge to -current.
1.9.20.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.9.20.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.9.16.5	12-Dec-2016	skrll	WIP MPification
1.9.16.4	20-Mar-2016	skrll	Whitespace
1.9.16.3	06-Jun-2015	skrll	Sync with HEAD
1.9.16.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.9.16.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.9.14.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.9.2.1	03-Dec-2017	jdolecek	update from HEAD
1.11.18.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.11.18.1	10-Jun-2019	christos	Sync with HEAD
1.13.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.27	18-Aug-2025	andvar	Fix various typos, mainly in comments: s/invaid/invalid/ s/instad/instead/ s/wich/with/ s/tranform/transform/ s/tranmist/transmit/ s/tranceiver/transceiver/ s/Tranparent/Transparent/ s/tranlated/translated/ s/tranfer/transfer/ s/tranmissions/transmissions/ s/condtions/conditions/ s/Recient/Recent/
1.26	05-Jul-2024	rin	sys: Drop redundant NULL check before m_freem(9) m_freem(9) safely has accepted NULL argument at least since 4.2BSD: https://www.tuhs.org/cgi-bin/utree.pl?file=4.2BSD/usr/src/sys/sys/uipc_mbuf.c Compile-tested on amd64/ALL. Suggested by knakahara@
1.25	20-Aug-2022	riastradh	branches: 1.25.8; 1.25.10; umb(4): Use usbd_do_request as drivers are intended to do.
1.24	17-Apr-2022	riastradh	umb(4): Use memcpy, not potentially unaligned/aliased casts.
1.23	17-Apr-2022	riastradh	umb(4): Validate descriptor lengths.
1.22	17-Apr-2022	riastradh	umb(4): Use usb_cdc_descriptor_t for bDescriptorSubtype. Note: This needs more length validation! TBD in a separate commit.
1.21	21-Sep-2021	christos	don't opencode kauth_cred_get()
1.20	16-Jun-2021	riastradh	if_attach and if_initialize cannot fail, don't test return value These were originally made failable back in 2017 when if_initialize allocated a softint in every interface for link state changes, so that it could fail gracefully instead of panicking: https://mail-index.NetBSD.org/source-changes/2017/10/23/msg089053.html However, this spawned many seldom- or never-tested error branches, which are risky to have around. And that softint in every interface has since been replaced by a single global workqueue, because link state changes require thread context but not low latency or high throughput: https://mail-index.NetBSD.org/source-changes/2020/02/06/msg113759.html So there is no longer any reason for if_initialize to fail. (The subroutine if_stats_init can't fail because percpu_alloc can't fail either.) There is a snag: the softint_establish in if_percpuq_create could fail, potentially leading to bad consequences later on trying to use the softint. This change doesn't introduce any new bugs because of the snag -- if_percpuq_attach was already broken. However, the snag can be better addressed without spawning error branches, either by using a single softint or making softints less scarce. (Separate commit will change the signatures of if_attach and if_initialize to return void, scheduled to ride whatever is the next convenient kernel bump.) Patch and testing on amd64 and evbmips64-eb by maya@; commit message soliloquy, and compile-testing on evbppc/i386/earmv7hf, by me.
1.19	24-Mar-2020	maxv	branches: 1.19.8; Fix type confusion. Found by kASan when doing a normal attach+detach over vHCI.
1.18	21-Mar-2020	skrll	KNF
1.17	19-Mar-2020	khorben	Only set the IPv4 address in umb(4) if both MBIM_IPCONF_HAS_ADDRINFO and MBIM_IPCONF_HAS_GWINFO are available. Configuring umb(4) without gateway wont work the system needs a destination address for the interface. Problem found by jsg@. OK jsg@ deraadt@ From OpenBSD.
1.16	19-Mar-2020	khorben	turn the success paths of FCC registration into debug prints. The (unlikely) failure path remains noisy. discussed with claudio From OpenBSD.
1.15	19-Mar-2020	khorben	When there is no network around the state timeout fires over and over again. Change the printf into a log and only under IFF_DEBUG to reduce dmesg spam. Loudly requested by beck@ OK deraadt@ From OpenBSD.
1.14	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.13	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.12	04-Feb-2020	thorpej	Use ifmedia_fini().
1.11	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.10	17-Dec-2019	christos	branches: 1.10.2; Protect network ioctls from non-authorized users. (Ilja Van Sprundel)
1.9	26-Jun-2019	khorben	branches: 1.9.2; Fix typos Some were found by OpenBSD.
1.8	27-Jan-2019	pgoyette	branches: 1.8.4; Merge the [pgoyette-compat] branch
1.7	15-Nov-2018	maxv	Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
1.6	20-Sep-2018	khorben	Prevent a panic in umb(4) when roaming is disabled From OpenBSD.
1.5	20-Sep-2018	khorben	Use usb_rem_task_wait() now that it is available This should avoid panics while detaching devices.
1.4	01-Aug-2018	khorben	branches: 1.4.4; Fix building umb(4) on NetBSD-current Patch by Robert Swindells; thank you!
1.3	01-Aug-2018	khorben	Allow kmem_alloc(9) to sleep when attaching Without this, umb(4) may needlessly fail to attach, like when under memory pressure. Thanks skrll@ for the heads-up!
1.2	01-Aug-2018	khorben	Avoid parentheses in return statements (KNF) NFCI. Thanks skrll@ for the heads-up!
1.1	31-Jul-2018	khorben	Add a port of the umb(4) driver from OpenBSD The umb(4) driver provides support for USB MBIM (Mobile Broadband Interface Model) devices. MBIM devices establish connections via cellular networks such as GPRS, UMTS, and LTE. They appear as a regular point-to-point network interface, transporting raw IP frames. Required configuration parameters like PIN and APN have to be set with umbctl(8), a new tool specific to this driver. The IP address is configured automatically; the default route and DNS server information have to be set separately. The driver is not fully functional yet, it is therefore still marked as experimental and disabled by default. Any help welcome to complete it! Tested on NetBSD/amd64, with a Sierra Wireless EM7345 LTE modem on a Lenovo ThinkPad T440s. No functional change expected otherwise.
1.4.4.4	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.4.4.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.4.4.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.4.4.1	01-Aug-2018	pgoyette	file if_umb.c was added on branch pgoyette-compat on 2018-09-06 06:56:04 +0000
1.8.4.4	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.4.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.8.4.2	10-Jun-2019	christos	Sync with HEAD
1.8.4.1	27-Jan-2019	christos	file if_umb.c was added on branch phil-wifi on 2019-06-10 22:07:33 +0000
1.9.2.1	17-Dec-2019	martin	Pull up following revision(s) (requested by christos in ticket #569): sys/dev/usb/if_umb.c: revision 1.10 sys/net/if.c: revision 1.466 sys/dev/ic/ath.c: revision 1.129 Protect network ioctls from non-authorized users. (Ilja Van Sprundel)
1.10.2.1	29-Feb-2020	ad	Sync with head.
1.19.8.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.25.10.1	02-Aug-2025	perseant	Sync with HEAD
1.25.8.2	16-Nov-2023	thorpej	if_transmit_lock() and if_enqueue() are equivalent. if_enqueue() is a better name, so collapse everything down to that and garbage-collect if_transmit_lock().
1.25.8.1	16-Nov-2023	thorpej	IFQ_CLASSIFY() -> ifq_classify_packet().
1.2	21-Mar-2020	skrll	KNF
1.1	31-Jul-2018	khorben	branches: 1.1.4; 1.1.8; Add a port of the umb(4) driver from OpenBSD The umb(4) driver provides support for USB MBIM (Mobile Broadband Interface Model) devices. MBIM devices establish connections via cellular networks such as GPRS, UMTS, and LTE. They appear as a regular point-to-point network interface, transporting raw IP frames. Required configuration parameters like PIN and APN have to be set with umbctl(8), a new tool specific to this driver. The IP address is configured automatically; the default route and DNS server information have to be set separately. The driver is not fully functional yet, it is therefore still marked as experimental and disabled by default. Any help welcome to complete it! Tested on NetBSD/amd64, with a Sierra Wireless EM7345 LTE modem on a Lenovo ThinkPad T440s. No functional change expected otherwise.
1.1.8.3	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.8.2	10-Jun-2019	christos	Sync with HEAD
1.1.8.1	31-Jul-2018	christos	file if_umbreg.h was added on branch phil-wifi on 2019-06-10 22:07:33 +0000
1.1.4.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.1.4.1	31-Jul-2018	pgoyette	file if_umbreg.h was added on branch pgoyette-compat on 2018-09-06 06:56:04 +0000
1.33	01-Jul-2022	riastradh	upgt(4): Make upgt_free_cmd match upgt_alloc_cmd. Reported-by: syzbot+365e26863f286c6677b7@syzkaller.appspotmail.com
1.32	21-Aug-2021	andvar	fix some more typos in comments/log messages, improve wording as well.
1.31	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.30	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.29	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.28	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.27	15-Jan-2020	skrll	Use modern interfaces and kill tsleep/wakeup. From nick-nhusb branch.
1.26	14-Sep-2019	maxv	branches: 1.26.2; Fix error handling, to prevent kernel crashes when detaching an upgt0 device. Found with vHCI.
1.25	06-Mar-2019	msaitoh	Make m_devget()'s 3rd argument to 0 again.
1.24	05-Mar-2019	msaitoh	Centralize ETHER_ALIGN into net/if_ether.h. Note that this commit also changes if_upgt.c's ETHER_ALIGN from 0 to 2.
1.23	15-Nov-2018	maxv	Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
1.22	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.21	29-Jul-2018	riastradh	Use callout_halt and usb_rem_task_wait in upgt(4). Also comment in sketchiness in upgt_newstate that is beyond my scope right now.
1.20	26-Jun-2018	msaitoh	branches: 1.20.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.19	08-Feb-2018	dholland	branches: 1.19.2; Typos.
1.18	21-Jan-2018	skrll	PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.17	25-Nov-2016	skrll	branches: 1.17.8; +#include "opt_usb.h"
1.16	26-May-2016	ozaki-r	branches: 1.16.2; Introduce M_CLEARCTX and use it instead of open-coding rcvif No functional change.
1.15	26-May-2016	ozaki-r	Use M_GETCTX No functional change.
1.14	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.13	11-Mar-2016	christos	PR/50950: David Binderman: Fix misplaced parens
1.12	27-May-2014	ryoon	branches: 1.12.2; 1.12.4; 1.12.8; Related to PR kern/48533 Prism GT 1/2 is Conexant products. Noted by skrll@, thank you.
1.11	20-May-2014	zafer	Add version 1 device of SMC 2862WG accordingly.
1.10	08-Nov-2013	christos	branches: 1.10.2; fix unused variable warnings
1.9	30-Mar-2013	christos	branches: 1.9.4; remove trailing whitespace
1.8	22-Jan-2013	jmcneill	- Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.7	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.6	11-Mar-2012	mrg	branches: 1.6.2; minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.5	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.4	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.3	25-Aug-2010	tsutsui	branches: 1.3.6; 1.3.10; 1.3.14; If firmware_load() returns ENOENT (i.e. No such file or directory), explicitly mention that firmware file is not in the default distribution.
1.2	05-Jul-2010	tsutsui	branches: 1.2.2; 1.2.4; Add a missing newline in error messages.
1.1	04-Jul-2010	tsutsui	Add upgt(4), a driver for Conexant/Intersil PrismGT SoftMAC USB IEEE 802.11b/g WLAN device, ported from OpenBSD by FUKAUMI Naoki: http://mail-index.NetBSD.org/current-users/2010/05/28/msg013570.html Slightly modified by me to use recently added config_mountroot(9) to defer some device initialization until mountroot for firmload(9). Tested on Sharp W-ZERO3 WS003SH with internal WLAN. Note currently we cannot redistribute firmware files for upgt(4) so they have to be downloaded and copied into /libdata/firmware/upgt manually. See upgt(4) man page about firmware details.
1.2.4.3	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.2.4.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.2.4.1	05-Jul-2010	uebayasi	file if_upgt.c was added on branch uebayasi-xip on 2010-08-17 06:46:43 +0000
1.2.2.3	09-Oct-2010	yamt	sync with head
1.2.2.2	11-Aug-2010	yamt	sync with head.
1.2.2.1	05-Jul-2010	yamt	file if_upgt.c was added on branch yamt-nfs-mp on 2010-08-11 22:54:14 +0000
1.3.14.2	26-Feb-2012	mrg	include usbdivar.h in several places that should.
1.3.14.1	18-Feb-2012	mrg	merge to -current.
1.3.10.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3.10.2	23-Jan-2013	yamt	sync with head
1.3.10.1	17-Apr-2012	yamt	sync with head
1.3.6.2	05-Mar-2011	rmind	sync with head
1.3.6.1	25-Aug-2010	rmind	file if_upgt.c was added on branch rmind-uvmplock on 2011-03-05 20:54:12 +0000
1.6.2.4	03-Dec-2017	jdolecek	update from HEAD
1.6.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.6.2.2	23-Jun-2013	tls	resync from head
1.6.2.1	25-Feb-2013	tls	resync with head
1.9.4.1	18-May-2014	rmind	sync with head
1.10.2.1	10-Aug-2014	tls	Rebase.
1.12.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.12.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.12.4.13	05-Dec-2016	skrll	Sync with HEAD
1.12.4.12	29-May-2016	skrll	Sync with HEAD
1.12.4.11	30-Apr-2016	skrll	Partial conversion from spl(9)/tsleep(9) to mutex(9)/condvar(9)
1.12.4.10	19-Mar-2016	skrll	Sync with HEAD
1.12.4.9	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.12.4.8	23-Dec-2015	skrll	sc_mtx is only ever taken in a usb task, i.e. thread context so IPL_NONE is fine.
1.12.4.7	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.12.4.6	26-Jun-2015	skrll	Whitespace
1.12.4.5	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.12.4.4	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.12.4.3	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.12.4.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.12.4.1	01-Dec-2014	skrll	Remove the lbl argument from usbd_{bulk,intr}_transfer.
1.12.2.3	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.12.2.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.12.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.16.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.17.8.2	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.17.8.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.19.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.19.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.19.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.20.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.20.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.20.2.1	10-Jun-2019	christos	Sync with HEAD
1.26.2.2	29-Feb-2020	ad	Sync with head.
1.26.2.1	17-Jan-2020	ad	Sync with head.
1.7	21-Aug-2021	andvar	fix some more typos in comments/log messages, improve wording as well.
1.6	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.5	15-Jan-2020	skrll	Use modern interfaces and kill tsleep/wakeup. From nick-nhusb branch.
1.4	05-Oct-2019	mrg	branches: 1.4.2; remove __packed attribute from struct ieee80211_radiotap_header and all the structures that include it. this should not change anything while avoiding packed vs alignment warnings from GCC 8, and potentially pessimised code generation due to the packed marker (there are no misaligned members, just that the per-device parts may end unaligned.) all consumers of these members are done from the properly aligned packet members directly, or, as a union with a 64 byte member, also properly aligned. codegen didn't appear to change, except for the definition of sizeof(struct driver_[rt]x_radiotap_header) in debug info, which is not directly used anywhere.
1.3	14-Sep-2019	maxv	Fix error handling, to prevent kernel crashes when detaching an upgt0 device. Found with vHCI.
1.2	23-Apr-2016	skrll	branches: 1.2.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.1	04-Jul-2010	tsutsui	branches: 1.1.2; 1.1.4; 1.1.10; 1.1.26; 1.1.42; 1.1.44; 1.1.48; Add upgt(4), a driver for Conexant/Intersil PrismGT SoftMAC USB IEEE 802.11b/g WLAN device, ported from OpenBSD by FUKAUMI Naoki: http://mail-index.NetBSD.org/current-users/2010/05/28/msg013570.html Slightly modified by me to use recently added config_mountroot(9) to defer some device initialization until mountroot for firmload(9). Tested on Sharp W-ZERO3 WS003SH with internal WLAN. Note currently we cannot redistribute firmware files for upgt(4) so they have to be downloaded and copied into /libdata/firmware/upgt manually. See upgt(4) man page about firmware details.
1.1.48.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.1.48.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.1.44.3	29-May-2016	skrll	Fix compile - missed commit.
1.1.44.2	20-Mar-2016	skrll	Whitespace
1.1.44.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.1.42.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.1.26.1	03-Dec-2017	jdolecek	update from HEAD
1.1.10.2	05-Mar-2011	rmind	sync with head
1.1.10.1	04-Jul-2010	rmind	file if_upgtvar.h was added on branch rmind-uvmplock on 2011-03-05 20:54:12 +0000
1.1.4.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.1.4.1	04-Jul-2010	uebayasi	file if_upgtvar.h was added on branch uebayasi-xip on 2010-08-17 06:46:43 +0000
1.1.2.2	11-Aug-2010	yamt	sync with head.
1.1.2.1	04-Jul-2010	yamt	file if_upgtvar.h was added on branch yamt-nfs-mp on 2010-08-11 22:54:14 +0000
1.2.18.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.18.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.4.2.1	17-Jan-2020	ad	Sync with head.
1.77	03-Mar-2022	riastradh	branches: 1.77.8; usbnet: Omit needless detachcv name parameter to usbnet_attach.
1.76	03-Mar-2022	riastradh	usbnet: Omit empty uno_init functions.
1.75	03-Mar-2022	riastradh	usbnet: Factor usbnet_init_rx_tx out into usbnet_if_init. Make it private; no need for drivers to call it any more.
1.74	03-Mar-2022	riastradh	usbnet drivers: Simplify return of usbnet_init_rx_tx.
1.73	03-Mar-2022	riastradh	usbnet drivers: Omit needless isdying tests in _uno_init. usbnet(9) already checks this immediately before calling _uno_init.
1.72	03-Mar-2022	riastradh	usbnet: Enter uno_init with the core lock held. This reduces code in all drivers except urndis(4) and aue(4). However, it's still safe for urndis to drop the core lock because the ifnet is locked, and the ifnet lock covers the DOWN->UP (uno_init) and UP->DOWN (uno_stop) transitions.
1.71	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.70	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.69	07-Jan-2020	maxv	branches: 1.69.2; Localify, constify.
1.68	13-Sep-2019	msaitoh	Make it compilable with UPL_DEBUG.
1.67	27-Aug-2019	maxv	Fix bug, remove {0,0} because we switched to usb_lookup().
1.66	20-Aug-2019	mrg	couple more changes to usbnet(9): - MII read/write reg return int instead of usbd_status (requested by skrll) - usbnet_attach_ifp(9) changes arg, two mii-specific flags are placed by a pointer to new struct usbnet_mii. if not NULL, then attach an MII to this interface like previous have_mii parameter. use this to allow ure(4) to properly pass PHY location to mii_attach(). welcome netbsd 9.99.10.
1.65	18-Aug-2019	mrg	update usbnet slight: - drivers that want to use if_input() will also set _if_input. for now, avoid attaching a per-cpu queue for them. use if_initialize() and if_register(). - when stopping pipes, don't give up after the first failure, but keep the first failure error for return and keep going - if 0 a KASSERT() in usbnet_init_rx_tx(). there's a path via if_mcast_op() that can have the ifnet unlocked today.. - in usbnet_watchdog(), abort the pipe instead of faking tx completion. avoids issues with devices with more than one tx descriptor, as well as avoiding triggering usb asserts. with these, upl(4) port to usbnet(9) now works. (would be a version bump, but upl(4) and the unported umb(4) are the only consumers that would care.)
1.64	21-Jul-2019	mrg	branches: 1.64.2; remove unused structure members. this brings most <foo>_chain and <foo>_cdata structures into being identical for usb ethernet drivers. upl(4) and url(4) need more work.
1.63	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.62	26-Jun-2018	msaitoh	branches: 1.62.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.61	21-Jan-2018	skrll	branches: 1.61.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.60	23-Oct-2017	msaitoh	If if_initialize() failed in the attach function, return.
1.59	12-Jan-2017	maya	branches: 1.59.8; Appease coverity which is having nightmares about strings not being null-terminated by using strlcpy rather than strncpy when it doesn't matter. ok christos.
1.58	15-Dec-2016	ozaki-r	Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.57	25-Nov-2016	skrll	+#include "opt_usb.h"
1.56	07-Jul-2016	msaitoh	branches: 1.56.2; KNF. Remove extra spaces. No functional change.
1.55	22-Jun-2016	knakahara	fix: locking about IFQ_ENQUEUE and ALTQ - If NET_MPSAFE is not defined, IFQ_LOCK is nop. Currently, that means IFQ_ENQUEUE() of some paths such as bridge_enqueue() is called parallel wrongly. - If ALTQ is enabled, Tx processing should call if_transmit() (= IFQ_ENQUEUE + ifp->if_start()) instead of ifp->if_transmit() to call ALTQ_ENQUEUE() and ALTQ_DEQUEUE(). Furthermore, ALTQ processing is always required KERNEL_LOCK currently.
1.54	10-Jun-2016	ozaki-r	Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.53	28-Apr-2016	knakahara	introduce new ifnet MP-scalable sending interface "if_transmit".
1.52	28-Apr-2016	ozaki-r	Constify rtentry of if_output We no longer need to change rtentry below if_output. The change makes it clear where rtentries are changed (or not) and helps forthcoming locking (os psrefing) rtentries.
1.51	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.50	20-Apr-2016	knakahara	IFQ_ENQUEUE refactor (3/3) : eliminate pktattr argument from IFQ_ENQUEUE caller
1.49	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.48	13-Apr-2015	riastradh	Convert sys/dev to use <sys/rndsource.h>.
1.47	10-Aug-2014	tls	branches: 1.47.2; 1.47.4; 1.47.8; Merge tls-earlyentropy branch into HEAD.
1.46	05-Jun-2014	rmind	- Implement pktqueue interface for lockless IP input queue. - Replace ipintrq and ip6intrq with the pktqueue mechanism. - Eliminate kernel-lock from ipintr() and ip6intr(). - Some preparation work to push softnet_lock out of ipintr(). Discussed on tech-net.
1.45	15-May-2014	msaitoh	Save a NETISR_* value in a variable and call schednetisr() after enqueue a packet for readability and future modification.
1.44	05-Jan-2013	christos	branches: 1.44.2; 1.44.10; - need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.43	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.42	02-Feb-2012	tls	branches: 1.42.6; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.41	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.40	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.39	19-Nov-2011	tls	branches: 1.39.2; First step of random number subsystem rework described in <20111022023242.BA26F14A158@mail.netbsd.org>. This change includes the following: An initial cleanup and minor reorganization of the entropy pool code in sys/dev/rnd.c and sys/dev/rndpool.c. Several bugs are fixed. Some effort is made to accumulate entropy more quickly at boot time. A generic interface, "rndsink", is added, for stream generators to request that they be re-keyed with good quality entropy from the pool as soon as it is available. The arc4random()/arc4randbytes() implementation in libkern is adjusted to use the rndsink interface for rekeying, which helps address the problem of low-quality keys at boot time. An implementation of the FIPS 140-2 statistical tests for random number generator quality is provided (libkern/rngtest.c). This is based on Greg Rose's implementation from Qualcomm. A new random stream generator, nist_ctr_drbg, is provided. It is based on an implementation of the NIST SP800-90 CTR_DRBG by Henric Jungheim. This generator users AES in a modified counter mode to generate a backtracking-resistant random stream. An abstraction layer, "cprng", is provided for in-kernel consumers of randomness. The arc4random/arc4randbytes API is deprecated for in-kernel use. It is replaced by "cprng_strong". The current cprng_fast implementation wraps the existing arc4random implementation. The current cprng_strong implementation wraps the new CTR_DRBG implementation. Both interfaces are rekeyed from the entropy pool automatically at intervals justifiable from best current cryptographic practice. In some quick tests, cprng_fast() is about the same speed as the old arc4randbytes(), and cprng_strong() is about 20% faster than rnd_extract_data(). Performance is expected to improve. The AES code in src/crypto/rijndael is no longer an optional kernel component, as it is required by cprng_strong, which is not an optional kernel component. The entropy pool output is subjected to the rngtest tests at startup time; if it fails, the system will reboot. There is approximately a 3/10000 chance of a false positive from these tests. Entropy pool _input_ from hardware random numbers is subjected to the rngtest tests at attach time, as well as the FIPS continuous-output test, to detect bad or stuck hardware RNGs; if any are detected, they are detached, but the system continues to run. A problem with rndctl(8) is fixed -- datastructures with pointers in arrays are no longer passed to userspace (this was not a security problem, but rather a major issue for compat32). A new kernel will require a new rndctl. The sysctl kern.arandom() and kern.urandom() nodes are hooked up to the new generators, but the /dev/*random pseudodevices are not, yet. Manual pages for the new kernel interfaces are forthcoming.
1.38	03-Nov-2010	dyoung	branches: 1.38.8; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for if_cue.c where two adjacent instructions inexplicably change order.
1.37	05-Apr-2010	joerg	Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.36	19-Jan-2010	pooka	branches: 1.36.2; 1.36.4; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.35	06-Dec-2009	dyoung	Simplify several device-activation hooks.
1.34	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.33	07-Nov-2008	dyoung	* Summary * When a link-layer address changes (e.g., ifconfig ex0 link 02:de:ad:be:ef:02 active), send a gratuitous ARP and/or a Neighbor Advertisement to update the network-/link-layer address bindings on our LAN peers. Refuse a change of ethernet address to the address 00:00:00:00:00:00 or to any multicast/broadcast address. (Thanks matt@.) Reorder ifnet ioctl operations so that driver ioctls may inherit the functions of their "class"---ether_ioctl(), fddi_ioctl(), et cetera---and the class ioctls may inherit from the generic ioctl, ifioctl_common(), but both driver- and class-ioctls may override the generic behavior. Make network drivers share more code. Distinguish a "factory" link-layer address from others for the purposes of both protecting that address from deletion and computing EUI64. Return consistent, appropriate error codes from network drivers. Improve readability. KNF. * Details * In if_attach(), always initialize the interface ioctl routine, ifnet->if_ioctl, if the driver has not already initialized it. Delete if_ioctl == NULL tests everywhere else, because it cannot happen. In the ioctl routines of network interfaces, inherit common ioctl behaviors by calling either ifioctl_common() or whichever ioctl routine is appropriate for the class of interface---e.g., ether_ioctl() for ethernets. Stop (ab)using SIOCSIFADDR and start to use SIOCINITIFADDR. In the user->kernel interface, SIOCSIFADDR's argument was an ifreq, but on the protocol->ifnet interface, SIOCSIFADDR's argument was an ifaddr. That was confusing, and it would work against me as I make it possible for a network interface to overload most ioctls. On the protocol->ifnet interface, replace SIOCSIFADDR with SIOCINITIFADDR. In ifioctl(), return EPERM if userland tries to invoke SIOCINITIFADDR. In ifioctl(), give the interface the first shot at handling most interface ioctls, and give the protocol the second shot, instead of the other way around. Finally, let compatibility code (COMPAT_OSOCK) take a shot. Pull device initialization out of switch statements under SIOCINITIFADDR. For example, pull ..._init() out of any switch statement that looks like this: switch (...->sa_family) { case ...: ..._init(); ... break; ... default: ..._init(); ... break; } Rewrite many if-else clauses that handle all permutations of IFF_UP and IFF_RUNNING to use a switch statement, switch (x & (IFF_UP\|IFF_RUNNING)) { case 0: ... break; case IFF_RUNNING: ... break; case IFF_UP: ... break; case IFF_UP\|IFF_RUNNING: ... break; } unifdef lots of code containing #ifdef FreeBSD, #ifdef NetBSD, and #ifdef SIOCSIFMTU, especially in fwip(4) and in ndis(4). In ipw(4), remove an if_set_sadl() call that is out of place. In nfe(4), reuse the jumbo MTU logic in ether_ioctl(). Let ethernets register a callback for setting h/w state such as promiscuous mode and the multicast filter in accord with a change in the if_flags: ether_set_ifflags_cb() registers a callback that returns ENETRESET if the caller should reset the ethernet by calling if_init(), 0 on success, != 0 on failure. Pull common code from ex(4), gem(4), nfe(4), sip(4), tlp(4), vge(4) into ether_ioctl(), and register if_flags callbacks for those drivers. Return ENOTTY instead of EINVAL for inappropriate ioctls. In zyd(4), use ENXIO instead of ENOTTY to indicate that the device is not any longer attached. Add to if_set_sadl() a boolean 'factory' argument that indicates whether a link-layer address was assigned by the factory or some other source. In a comment, recommend using the factory address for generating an EUI64, and update in6_get_hw_ifid() to prefer a factory address to any other link-layer address. Add a routing message, RTM_LLINFO_UPD, that tells protocols to update the binding of network-layer addresses to link-layer addresses. Implement this message in IPv4 and IPv6 by sending a gratuitous ARP or a neighbor advertisement, respectively. Generate RTM_LLINFO_UPD messages on a change of an interface's link-layer address. In ether_ioctl(), do not let SIOCALIFADDR set a link-layer address that is broadcast/multicast or equal to 00:00:00:00:00:00. Make ether_ioctl() call ifioctl_common() to handle ioctls that it does not understand. In gif(4), initialize if_softc and use it, instead of assuming that the gif_softc and ifp overlap. Let ifioctl_common() handle SIOCGIFADDR. Sprinkle rtcache_invariants(), which checks on DIAGNOSTIC kernels that certain invariants on a struct route are satisfied. In agr(4), rewrite agr_ioctl_filter() to be a bit more explicit about the ioctls that we do not allow on an agr(4) member interface. bzero -> memset. Delete unnecessary casts to void . Use sockaddr_in_init() and sockaddr_in6_init(). Compare pointers with NULL instead of "testing truth". Replace some instances of (type )0 with NULL. Change some K&R prototypes to ANSI C, and join lines.
1.32	24-May-2008	cube	branches: 1.32.4; 1.32.6; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.31	28-Apr-2008	martin	branches: 1.31.2; Remove clause 3 and 4 from TNF licenses
1.30	07-Feb-2008	dyoung	branches: 1.30.6; 1.30.8; 1.30.10; Start patching up the kernel so that a network driver always has the opportunity to handle an ioctl before generic ifioctl handling occurs. This will ease extending the kernel and sharing of code between drivers. First steps: Make the signature of ifioctl_common() match struct ifinet->if_ioctl. Convert SIOCSIFCAP and SIOCSIFMTU to the new ifioctl() regime, throughout the kernel.
1.29	13-Mar-2007	drochner	branches: 1.29.12; 1.29.18; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.28	04-Mar-2007	christos	branches: 1.28.2; 1.28.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.27	17-Feb-2007	dyoung	branches: 1.27.4; KNF: de-__P, bzero -> memset, bcmp -> memcmp. Remove extraneous parentheses in return statements. Cosmetic: don't open-code TAILQ_FOREACH(). Cosmetic: change types of variables to avoid oodles of casts: in in6_src.c, avoid casts by changing several route_in6 pointers to struct route pointers. Remove unnecessary casts to caddr_t elsewhere. Pave the way for eliminating address family-specific route caches: soon, struct route will not embed a sockaddr, but it will hold a reference to an external sockaddr, instead. We will set the destination sockaddr using rtcache_setdst(). (I created a stub for it, but it isn't used anywhere, yet.) rtcache_free() will free the sockaddr. I have extracted from rtcache_free() a helper subroutine, rtcache_clear(). rtcache_clear() will "forget" a cached route, but it will not forget the destination by releasing the sockaddr. I use rtcache_clear() instead of rtcache_free() in rtcache_update(), because rtcache_update() is not supposed to forget the destination. Constify: 1 Introduce const accessor for route->ro_dst, rtcache_getdst(). 2 Constify the 'dst' argument to ifnet->if_output(). This led me to constify a lot of code called by output routines. 3 Constify the sockaddr argument to protosw->pr_ctlinput. This led me to constify a lot of code called by ctlinput routines. 4 Introduce const macros for converting from a generic sockaddr to family-specific sockaddrs, e.g., sockaddr_in: satocsin6, satocsin, et cetera.
1.26	16-Nov-2006	christos	branches: 1.26.4; __unused removal on arguments; approved by core.
1.25	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.24	07-Sep-2006	dogcow	branches: 1.24.2; 1.24.4; remove more vestiges of CCITT, LLC, HDLC, NS, and NSIP.
1.23	28-Nov-2005	augustss	branches: 1.23.4; 1.23.8; Use usbd_clear_endpoint_stall_async() when clearing endpoint stalls in an interrupt context. From kern/32172 by darkstar@city-net.com.
1.22	11-May-2005	augustss	branches: 1.22.2; 1.22.8; Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.21	06-Dec-2004	christos	Sprinkle #ifdef INET to make a GENERIC kernel compile with INET undefined.
1.20	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.19	11-Jul-2002	augustss	branches: 1.19.6; Get rid of trailing white space.
1.18	08-Jul-2002	augustss	s/__FUNCTION__/__func__/
1.17	05-Mar-2002	itojun	branches: 1.17.6; bring in latest ALTQ from kjc. ALTQify some of the drivers.
1.16	13-Nov-2001	lukem	add RCSIDs
1.15	14-Jun-2001	itojun	branches: 1.15.2; change the meaning of ifnet.if_lastchange to meet RFC1573 ifLastChange. follows BSD/OS practice and ucd-snmp code (FreeBSD does it for specific interfaces only). was: if_lastchange get updated on every packet transmission/receipt. now: if_lastchange get updated when IFF_UP is changed.
1.14	13-Apr-2001	thorpej	Remove the use of splimp() from the NetBSD kernel. splnet() and only splnet() is allowed for the protection of data structures used by network devices.
1.13	22-Jan-2001	thorpej	branches: 1.13.2; Don't IFQ_SET_READY() -- this driver isn't ALTQ'ified.
1.12	21-Jan-2001	augustss	Add some initialization to struct ifnet that seems to have become necessary.
1.11	12-Dec-2000	thorpej	Adapt to bpfattach() changes, and further centralize the bpfattach() and bpfdetach() calls into link-type subroutines where possible.
1.10	08-Dec-2000	augustss	Don't call ether_ifdetach since we're not an ether driver.
1.9	24-Oct-2000	augustss	branches: 1.9.2; Tell usbd_set_config_no() to be verbose. It's nice to know whyit fails.
1.8	01-Oct-2000	itojun	upl(4) is a IPv4 only device.
1.7	23-Sep-2000	augustss	Remove some // type comments.
1.6	12-Aug-2000	augustss	Minor whitespace change.
1.5	07-Aug-2000	drochner	fix interrupt priority botch
1.4	01-Jun-2000	augustss	branches: 1.4.2; Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.3	27-Apr-2000	augustss	branches: 1.3.2; Change my email address.
1.2	12-Apr-2000	itojun	revisit in6_ifattach(). - be persistent on initializing interfaces, even if there's manually- assigned linklocal, multicast/whatever initialization is necessary. - do not cache mac addr in the kernel. grab mac addr from existing cards (this is important when you swap ethernet cards back and forth) now ppp6 works just fine! call in6_ifattach() on ATM PVC interface to assign link-local, using hardware MAC address as seed. (the change is in sync with kame tree).
1.1	09-Apr-2000	augustss	Add driver for Prolific PL2301/PL2302 host-to-host adapter.
1.3.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.4.2.1	09-Aug-2000	drochner	pull up rev. 1.5: fix interrupt priority botch
1.9.2.5	21-Apr-2001	bouyer	Sync with HEAD
1.9.2.4	11-Feb-2001	bouyer	Sync with HEAD.
1.9.2.3	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.9.2.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.9.2.1	24-Oct-2000	bouyer	file if_upl.c was added on branch thorpej_scsipi on 2000-11-20 11:43:20 +0000
1.13.2.4	01-Aug-2002	nathanw	Catch up to -current.
1.13.2.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.13.2.2	14-Nov-2001	nathanw	Catch up to -current.
1.13.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.15.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.15.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.15.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.17.6.1	15-Jul-2002	gehenna	catch up with -current.
1.19.6.6	11-Dec-2005	christos	Sync with head.
1.19.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.19.6.4	18-Dec-2004	skrll	Sync with HEAD.
1.19.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.19.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.19.6.1	03-Aug-2004	skrll	Sync with HEAD
1.22.8.1	29-Nov-2005	yamt	sync with head.
1.22.2.5	11-Feb-2008	yamt	sync with head.
1.22.2.4	03-Sep-2007	yamt	sync with head.
1.22.2.3	26-Feb-2007	yamt	sync with head.
1.22.2.2	30-Dec-2006	yamt	sync with head.
1.22.2.1	21-Jun-2006	yamt	sync with head.
1.23.8.1	14-Sep-2006	yamt	sync with head.
1.23.4.1	09-Sep-2006	rpaulo	sync with head
1.24.4.2	10-Dec-2006	yamt	sync with head.
1.24.4.1	22-Oct-2006	yamt	sync with head
1.24.2.1	18-Nov-2006	ad	Sync with head.
1.26.4.3	24-Mar-2007	yamt	sync with head.
1.26.4.2	12-Mar-2007	rmind	Sync with HEAD.
1.26.4.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.27.4.5	22-Jun-2007	itohy	- Execute callback functions as tasks on FreeBSD. - Cleanup.
1.27.4.4	18-Jun-2007	itohy	Pullup 1.29 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.27.4.3	17-Jun-2007	itohy	Pullup 1.28 in a different way.
1.27.4.2	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - Use ether_ioctl() to handle llinfo (what is it?) properly. XXX Untested, missing hardware.
1.27.4.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.28.4.1	11-Jul-2007	mjf	Sync with head.
1.28.2.1	13-Mar-2007	ad	Sync with head.
1.29.18.1	18-Feb-2008	mjf	Sync with HEAD.
1.29.12.1	23-Mar-2008	matt	sync with HEAD
1.30.10.4	11-Aug-2010	yamt	sync with head.
1.30.10.3	11-Mar-2010	yamt	sync with head
1.30.10.2	04-May-2009	yamt	sync with head.
1.30.10.1	16-May-2008	yamt	sync with head.
1.30.8.2	04-Jun-2008	yamt	sync with head
1.30.8.1	18-May-2008	yamt	sync with head.
1.30.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.30.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.31.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.32.6.1	19-Jan-2009	skrll	Sync with HEAD.
1.32.4.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.36.4.2	05-Mar-2011	rmind	sync with head
1.36.4.1	30-May-2010	rmind	sync with head
1.36.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.36.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.38.8.2	23-Jan-2013	yamt	sync with head
1.38.8.1	17-Apr-2012	yamt	sync with head
1.39.2.1	18-Feb-2012	mrg	merge to -current.
1.42.6.3	03-Dec-2017	jdolecek	update from HEAD
1.42.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.42.6.1	25-Feb-2013	tls	resync with head
1.44.10.2	10-Aug-2014	tls	Rebase.
1.44.10.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.44.2.1	18-May-2014	rmind	sync with head
1.47.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.47.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.47.4.17	05-Sep-2017	skrll	Remove unnecessary splnet from upl_attach
1.47.4.16	05-Feb-2017	skrll	Sync with HEAD
1.47.4.15	05-Dec-2016	skrll	Sync with HEAD
1.47.4.14	09-Jul-2016	skrll	Sync with HEAD
1.47.4.13	29-May-2016	skrll	Sync with HEAD
1.47.4.12	22-Apr-2016	skrll	Sync with HEAD
1.47.4.11	20-Mar-2016	skrll	Whitespace
1.47.4.10	19-Mar-2016	skrll	Sync with HEAD
1.47.4.9	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.47.4.8	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.47.4.7	06-Jun-2015	skrll	Sync with HEAD
1.47.4.6	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.47.4.5	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.47.4.4	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.47.4.3	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.47.4.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.47.4.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.47.2.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.47.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.56.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.56.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.59.8.2	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.59.8.1	10-Dec-2017	snj	Pull up following revision(s) (requested by msaitoh in ticket #427): sys/arch/amiga/dev/if_bah_zbus.c: 1.17 sys/arch/arm/broadcom/bcm53xx_eth.c: 1.30 sys/arch/powerpc/booke/dev/pq3etsec.c: 1.32 sys/arch/usermode/dev/if_veth.c: 1.9 sys/dev/ic/an.c: 1.66 sys/dev/ic/athn.c: 1.17 sys/dev/ic/atw.c: 1.162 sys/dev/ic/bwi.c: 1.33 sys/dev/ic/dwc_gmac.c: 1.41-1.42 sys/dev/ic/malo.c: 1.10 sys/dev/ic/rt2560.c: 1.31 sys/dev/ic/rt2661.c: 1.36 sys/dev/ic/rt2860.c: 1.29 sys/dev/ic/rtw.c: 1.127 sys/dev/ic/rtwvar.h: 1.46 sys/dev/ic/smc90cx6.c: 1.71 sys/dev/ic/smc90cx6var.h: 1.12 sys/dev/ic/wi.c: 1.244 sys/dev/pci/if_ipw.c: 1.66 sys/dev/pci/if_iwi.c: 1.104 sys/dev/pci/if_iwm.c: 1.76 sys/dev/pci/if_iwn.c: 1.86 sys/dev/pci/if_rtwn.c: 1.13 sys/dev/pci/if_wm.c: 1.541 sys/dev/pci/if_wpi.c: 1.79 sys/dev/pci/ixgbe/ixgbe.c: 1.106 sys/dev/pci/ixgbe/ixv.c: 1.73 via patch sys/dev/pcmcia/if_malo_pcmcia.c: 1.15 sys/dev/scsipi/if_se.c: 1.95 sys/dev/usb/if_upl.c: 1.60 sys/net/if.c: 1.396 sys/net/if.h: 1.241 sys/net/if_arc.h: 1.23 sys/net/if_arcsubr.c: 1.78 sys/net/if_bridge.c: 1.136-1.137 sys/net/if_etherip.c: 1.39 sys/net/if_faith.c: 1.56 sys/net/if_gif.c: 1.131 sys/net/if_loop.c: 1.96 sys/net/if_mpls.c: 1.30 sys/net/if_pppoe.c: 1.129 sys/net/if_srt.c: 1.27 sys/net/if_stf.c: 1.102 sys/net/if_tap.c: 1.100 sys/net/if_vlan.c: 1.105 sys/netinet/ip_carp.c: 1.91 sys/rump/net/lib/libshmif/if_shmem.c: 1.73-1.74 sys/rump/net/lib/libvirtif/if_virt.c: 1.55-1.56 if_initalize() and if_attach() failed when resource allocation failed (e.g. allocating softint). Without this change, it panics. It's bad because resource shortage really occured when a lot of pseudo interface is created. To avoid this problem, don't panic and change return value of if_initialize() and if_attach() to int. Caller fanction will be recover from error cleanly by checking the return value. Return if bah_attach_subr() failed. If if_attach() failed in the attach function, return. - If if_initialize() failed in the attach function, free resources and return. - Add some missing frees in bridge_clone_destroy(). - KNF If error occured in bcmeth_ccb_attach(), free resources and return. If error occured in pq3etsec_attach(), free resources and return. If error occured in the attach function, free resources and return. - If if_initialize() failed in athn_attach(), free resources and return. - Add missing pmf_event_deregister() in athn_detach(). - Free resources correctly on some errors in atw_attach(). - Use apint*() insread of printf() in the attach function. If if_initialize() failed in the attach function, return. - If if_initialize() failed in the attach function, free resources and return. - Add missing dwc_gmac_free_dma_rings() and mutex_destroy() when attach failed. - If if_initialize() failed in the attach function, free resources and return. - ifp is always not NULL in iwi_detach(). Check correctly with ifp->if_softc. - If if_initialize() failed in the attach function, free resources and return. - Fix error path in the attach function correctly. If if_initialize() failed in the attach function, free resources and return. If if_attach() failed in the attach function, free resources and return. - If if_initialize() failed in the attach function, free resources and return. - KNF - If if_attach() failed in the attach function, free resources and return. - KNF Fix compile error. Fix compile error. We don't need '&mii', but just 'mii' for mii_detach(). Don't free sc_rthash twice
1.61.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.62.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.62.2.1	10-Jun-2019	christos	Sync with HEAD
1.64.2.3	25-Nov-2019	martin	Pull up following revision(s) (requested by msaitoh in ticket #474): sys/dev/usb/if_upl.c: revision 1.68 Make it compilable with UPL_DEBUG.
1.64.2.2	13-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #197): sys/dev/usb/if_url.c: revision 1.71 sys/dev/usb/usbnet.h: revision 1.15 sys/dev/usb/usb_mem.c: revision 1.72 sys/dev/usb/if_urndis.c: revision 1.24 sys/dev/usb/if_upl.c: revision 1.67 sys/dev/usb/usbnet.c: revision 1.25 sys/dev/usb/usbnet.c: revision 1.26 sys/dev/usb/usbnet.c: revision 1.27 sys/dev/usb/usbnet.c: revision 1.28 Teach urndis to handle some REMOTE_NDIS_INDICATE_STATUS_MSG. If the status is reasonable, don't tell userland we got an error. Stops spurious EIO. From openbsd. Fix bug, remove {0,0} because we switched to usb_lookup(). s/no free/no freelist entry/ in a debug message. fix a lock hang reported by sc.dying in PR#54495. remove locking in usbnet_tick(). assume that all locking needs are handled inside usbnet_tick_task(), which runs in the usbtask thread. ensure that usbnet private is valid before using it. also check NULL private pointer in usbnet_isdying(). all the other cases should never happen. don't try to set dying when we haven't usbnet_attach()d yet. reported by maxv. - use CALLARGS vs CALLED for better usbhist - turn off usbnetdebug default - log for all entry/exit points of usbnet_pipe_intr() - in usbnet_start_locked() track whether any packet has been transmitted for setting the timer. avoids spurious "watchdog timeouts" - in usbnet_stop() use callout_halt() vs callout_halt, and also stop the usb task. fixes crash of usbtask after the phy has detached. - add a little more defensive checking in the tick task, and add some high-log-level logs. - in usbnet_detach() move the call to usbnet_stop_ifp() above the calls to callout/usbtask stopping. - set ec_mii and unp_pri to NULL when freeing their data normalise an error message. document usbnet_private locking. minor knf.
1.64.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.69.2.1	29-Feb-2020	ad	Sync with head.
1.77.8.2	16-Nov-2023	thorpej	if_transmit_lock() and if_enqueue() are equivalent. if_enqueue() is a better name, so collapse everything down to that and garbage-collect if_transmit_lock().
1.77.8.1	16-Nov-2023	thorpej	IFQ_CLASSIFY() -> ifq_classify_packet().
1.67	05-Jul-2024	rin	sys: Drop redundant NULL check before m_freem(9) m_freem(9) safely has accepted NULL argument at least since 4.2BSD: https://www.tuhs.org/cgi-bin/utree.pl?file=4.2BSD/usr/src/sys/sys/uipc_mbuf.c Compile-tested on amd64/ALL. Suggested by knakahara@
1.66	20-Aug-2022	thorpej	branches: 1.66.10; ural_start(): Replace "IFQ_DEQUEUE() -> IF_PREPEND() on failure" with "IFQ_POLL() -> IFQ_DEQUEUE() on success". (This one was an even worse anti-pattern than the others!)
1.65	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.64	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.63	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.62	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.61	01-Dec-2019	maxv	branches: 1.61.2; localify
1.60	14-Sep-2019	maxv	Fix error handling, to prevent kernel crashes when detaching an ural0 device. Found with vHCI.
1.59	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.58	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.57	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.56	29-Jul-2018	riastradh	Use callout_halt and usb_rem_task_wait(4) in ural(4) detach. Also comment on sketchiness in ural_newstate that is beyond my scope right now.
1.55	26-Jun-2018	msaitoh	branches: 1.55.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.54	01-May-2018	maya	GC private 802.11 rateset declarations, use the standard ones. Build tested only.
1.53	21-Jan-2018	skrll	branches: 1.53.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.52	28-Jul-2017	skrll	Free the RX list if ural_alloc_rx_list fails part way through. Reported by Ilja Van Sprundel.
1.51	25-Nov-2016	skrll	branches: 1.51.8; +#include "opt_usb.h"
1.50	07-Jul-2016	msaitoh	branches: 1.50.2; KNF. Remove extra spaces. No functional change.
1.49	10-Jun-2016	ozaki-r	Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.48	26-May-2016	ozaki-r	Introduce M_CLEARCTX and use it instead of open-coding rcvif No functional change.
1.47	26-May-2016	ozaki-r	Use M_GETCTX No functional change.
1.46	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.45	08-Apr-2015	nonaka	Add pmf hook. fix PR/49783 USB WiFi ural0 rejects hw.acpi.sleep.state=3.
1.44	22-Jan-2013	jmcneill	branches: 1.44.12; 1.44.14; 1.44.16; 1.44.18; 1.44.20; - Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.43	05-Jan-2013	christos	fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.42	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.41	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.40	31-May-2012	nonaka	branches: 1.40.2; Remove duplicate entries.
1.39	23-Dec-2011	jakllsch	branches: 1.39.2; 1.39.6; 1.39.8; Revert previous due to active usbmp branch(es).
1.38	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.37	22-Feb-2011	jmcneill	branches: 1.37.4; 1.37.8; make ural_ioctl look like other wireless drivers, should make dhcpcd and mdnsd work again
1.36	03-Nov-2010	dyoung	branches: 1.36.2; 1.36.4; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for if_cue.c where two adjacent instructions inexplicably change order.
1.35	05-Apr-2010	joerg	Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.34	19-Jan-2010	pooka	branches: 1.34.2; 1.34.4; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.33	06-Dec-2009	dyoung	Simplify several device-activation hooks.
1.32	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.31	07-Nov-2008	dyoung	* Summary * When a link-layer address changes (e.g., ifconfig ex0 link 02:de:ad:be:ef:02 active), send a gratuitous ARP and/or a Neighbor Advertisement to update the network-/link-layer address bindings on our LAN peers. Refuse a change of ethernet address to the address 00:00:00:00:00:00 or to any multicast/broadcast address. (Thanks matt@.) Reorder ifnet ioctl operations so that driver ioctls may inherit the functions of their "class"---ether_ioctl(), fddi_ioctl(), et cetera---and the class ioctls may inherit from the generic ioctl, ifioctl_common(), but both driver- and class-ioctls may override the generic behavior. Make network drivers share more code. Distinguish a "factory" link-layer address from others for the purposes of both protecting that address from deletion and computing EUI64. Return consistent, appropriate error codes from network drivers. Improve readability. KNF. * Details * In if_attach(), always initialize the interface ioctl routine, ifnet->if_ioctl, if the driver has not already initialized it. Delete if_ioctl == NULL tests everywhere else, because it cannot happen. In the ioctl routines of network interfaces, inherit common ioctl behaviors by calling either ifioctl_common() or whichever ioctl routine is appropriate for the class of interface---e.g., ether_ioctl() for ethernets. Stop (ab)using SIOCSIFADDR and start to use SIOCINITIFADDR. In the user->kernel interface, SIOCSIFADDR's argument was an ifreq, but on the protocol->ifnet interface, SIOCSIFADDR's argument was an ifaddr. That was confusing, and it would work against me as I make it possible for a network interface to overload most ioctls. On the protocol->ifnet interface, replace SIOCSIFADDR with SIOCINITIFADDR. In ifioctl(), return EPERM if userland tries to invoke SIOCINITIFADDR. In ifioctl(), give the interface the first shot at handling most interface ioctls, and give the protocol the second shot, instead of the other way around. Finally, let compatibility code (COMPAT_OSOCK) take a shot. Pull device initialization out of switch statements under SIOCINITIFADDR. For example, pull ..._init() out of any switch statement that looks like this: switch (...->sa_family) { case ...: ..._init(); ... break; ... default: ..._init(); ... break; } Rewrite many if-else clauses that handle all permutations of IFF_UP and IFF_RUNNING to use a switch statement, switch (x & (IFF_UP\|IFF_RUNNING)) { case 0: ... break; case IFF_RUNNING: ... break; case IFF_UP: ... break; case IFF_UP\|IFF_RUNNING: ... break; } unifdef lots of code containing #ifdef FreeBSD, #ifdef NetBSD, and #ifdef SIOCSIFMTU, especially in fwip(4) and in ndis(4). In ipw(4), remove an if_set_sadl() call that is out of place. In nfe(4), reuse the jumbo MTU logic in ether_ioctl(). Let ethernets register a callback for setting h/w state such as promiscuous mode and the multicast filter in accord with a change in the if_flags: ether_set_ifflags_cb() registers a callback that returns ENETRESET if the caller should reset the ethernet by calling if_init(), 0 on success, != 0 on failure. Pull common code from ex(4), gem(4), nfe(4), sip(4), tlp(4), vge(4) into ether_ioctl(), and register if_flags callbacks for those drivers. Return ENOTTY instead of EINVAL for inappropriate ioctls. In zyd(4), use ENXIO instead of ENOTTY to indicate that the device is not any longer attached. Add to if_set_sadl() a boolean 'factory' argument that indicates whether a link-layer address was assigned by the factory or some other source. In a comment, recommend using the factory address for generating an EUI64, and update in6_get_hw_ifid() to prefer a factory address to any other link-layer address. Add a routing message, RTM_LLINFO_UPD, that tells protocols to update the binding of network-layer addresses to link-layer addresses. Implement this message in IPv4 and IPv6 by sending a gratuitous ARP or a neighbor advertisement, respectively. Generate RTM_LLINFO_UPD messages on a change of an interface's link-layer address. In ether_ioctl(), do not let SIOCALIFADDR set a link-layer address that is broadcast/multicast or equal to 00:00:00:00:00:00. Make ether_ioctl() call ifioctl_common() to handle ioctls that it does not understand. In gif(4), initialize if_softc and use it, instead of assuming that the gif_softc and ifp overlap. Let ifioctl_common() handle SIOCGIFADDR. Sprinkle rtcache_invariants(), which checks on DIAGNOSTIC kernels that certain invariants on a struct route are satisfied. In agr(4), rewrite agr_ioctl_filter() to be a bit more explicit about the ioctls that we do not allow on an agr(4) member interface. bzero -> memset. Delete unnecessary casts to void . Use sockaddr_in_init() and sockaddr_in6_init(). Compare pointers with NULL instead of "testing truth". Replace some instances of (type )0 with NULL. Change some K&R prototypes to ANSI C, and join lines.
1.30	24-May-2008	cube	branches: 1.30.4; 1.30.6; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.29	27-Apr-2008	nakayama	branches: 1.29.2; 1.29.4; Fix typo. s/amrr_min_success_threshold/amrr_max_success_threshold/ in second line.
1.28	01-Apr-2008	xtraeme	branches: 1.28.2; Fix previous commit, this Guillemot model was supported already by rum(4).
1.27	30-Mar-2008	xtraeme	Match another Guillemot model, reported by J. Vicente Carrasco in private email.
1.26	21-Oct-2007	degroote	branches: 1.26.16; Fix a number of driver which doesn't check wep flag in *_tx_mgt. It is incorrect because we need to encrypt some management frame in case of shared authentification.
1.25	19-Oct-2007	ad	machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.24	26-Aug-2007	dyoung	branches: 1.24.2; 1.24.6; Constify: LLADDR -> CLLADDR. I'm aiming here to make it easier to identify sockaddr_dl abuse that remains in the kernel, especially the potential for overwriting memory past the end of a sockaddr_dl with, e.g., memcpy(LLADDR(), ...).
1.23	15-Aug-2007	kiyohara	Already called _free_[rt]x_list() in _stop().
1.22	09-Jun-2007	kiyohara	branches: 1.22.2; 1.22.6; Use usb_callout.
1.21	07-May-2007	xtraeme	Sync the list of supported models with OpenBSD, 4 new models were added.
1.20	13-Mar-2007	drochner	Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.19	04-Mar-2007	christos	branches: 1.19.2; 1.19.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.18	16-Nov-2006	christos	branches: 1.18.2; 1.18.4; 1.18.8; 1.18.10; __unused removal on arguments; approved by core.
1.17	31-Oct-2006	joerg	Move AMRR code out of wpi(4) and ural(4) into net80211 itself. From OpenBSD.
1.16	31-Oct-2006	joerg	Split the USB task queue into two parts, one for normal device tasks and one for tasks of the host controllers. This is needed for drivers like ural(4) that want to do synchronous USB transfers from the task handler. Before the split timeouts could not be handled correctly as the task thread was still blocked. From FreeBSD.
1.15	26-Oct-2006	joerg	Revert last change. The DWL122C1 is not an ural device.
1.14	17-Oct-2006	wiz	Recognize a newer D-Link DWL-G122 as supported.
1.13	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.12	05-Jul-2006	perry	branches: 1.12.4; 1.12.6; Patches contributed by KIYOHARA Takashi, taken from FreeBSD. These apparently sync up the sources to the current FreeBSD driver. Tested by Matthias Drochner.
1.11	04-Mar-2006	nakayama	branches: 1.11.2; 1.11.10; Avoid shadowing globals on sparc64.
1.10	28-Nov-2005	augustss	branches: 1.10.4; 1.10.6; Use usbd_clear_endpoint_stall_async() when clearing endpoint stalls in an interrupt context. From kern/32172 by darkstar@city-net.com.
1.9	19-Nov-2005	skrll	Adapt to new net80211(9). Thanks to dan@ and Kouichirou Hiratsuka for testing.
1.8	16-Sep-2005	jmcneill	branches: 1.8.6; 1.8.8; Match my Zonet ZEW2500P
1.7	16-Aug-2005	drochner	make the packets fed to BPF reflect reality better: -fill in the 802.11 "duration" before -use the intended channel (still not perfect because this is not necessarily the hardware setting, but better than before) while this doesn't make the driver work for me, it kills some red herrings which I've just wasted time for
1.6	16-Aug-2005	christos	PR/31000: FUKAUMI Naoki: 2 bugs in ral driver: - remove driver-private key allocators; use the default one instead so wpa keys are handled properly (if_ral.c, if_ural.c rev 1.9) - remove local mods that snuck into rev 1.6 (if_ral.c rev 1.10)
1.5	12-Jul-2005	drochner	tell bpf radiotap consumers that the FCS is appended
1.4	12-Jul-2005	drochner	fixes from FUKAUMI Naoki. Changes are > Enable WEP (software engine). > Add support for WPA[12]. > Print modes and rates. > Add new devices. > And some small changes and bug fixes.
1.3	06-Jul-2005	dyoung	Avoid an unnecessary API difference between NetBSD and FreeBSD: back out my change to ieee80211_crypto_encap that made it free its mbuf argument on error. I had thought it was a bug. It was not. It's the drivers that are broken. Make an(4), atw(4), ipw(4), iwi(4), ral(4), rtw(4), ural(4), and wi(4) free the mbuf when ieee80211_crypto_encap returns NULL. Also, return ath(4) to the way it was---i.e., free the mbuf. Thanks to Sam Leffler to pointing out my mistake.
1.2	04-Jul-2005	drochner	branches: 1.2.2; some fixes and cleanups to the USB-ral wlan adapter, from FUKAUMI Naoki per mail to tech-net
1.1	01-Jul-2005	drochner	add drivers for Ralink RT2500-based wireless adapters, written by Damien Bergamini, ported and submitted by FUKAUMI Naoki per PR kern/30449 I've modified the USB "ural" driver for recent changes to the NetBSD ieee80211 framework, possibly not completely, but with an ASUS wireless adapter I'm getting some signs of life. Didn't care about pci/cardbus for now, hopefully someone with hardware will do it.
1.2.2.4	27-Oct-2007	yamt	sync with head.
1.2.2.3	03-Sep-2007	yamt	sync with head.
1.2.2.2	30-Dec-2006	yamt	sync with head.
1.2.2.1	21-Jun-2006	yamt	sync with head.
1.8.8.2	29-Nov-2005	yamt	sync with head.
1.8.8.1	22-Nov-2005	yamt	sync with head.
1.8.6.3	11-Dec-2005	christos	Sync with head.
1.8.6.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.8.6.1	16-Sep-2005	skrll	file if_ural.c was added on branch ktrace-lwp on 2005-11-10 14:08:05 +0000
1.10.6.1	22-Apr-2006	simonb	Sync with head.
1.10.4.1	09-Sep-2006	rpaulo	sync with head
1.11.10.1	13-Jul-2006	gdamore	Merge from HEAD.
1.11.2.1	11-Aug-2006	yamt	sync with head
1.12.6.2	10-Dec-2006	yamt	sync with head.
1.12.6.1	22-Oct-2006	yamt	sync with head
1.12.4.1	18-Nov-2006	ad	Sync with head.
1.18.10.6	25-Jun-2007	itohy	New devices from FreeBSD/OpenBSD: - Belkin F5D7051 54g USB Network Adapter - GIGABYTE GN-54G - Siemens Info 54g USB Network Adapter
1.18.10.5	21-Jun-2007	itohy	Pullup 1.21-1.22: more models, use usb_callout
1.18.10.4	18-Jun-2007	itohy	Pullup 1.20 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.18.10.3	17-Jun-2007	itohy	Pullup 1.19 in a different way.
1.18.10.2	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - XXX Use m_copyback() to extend mbuf chain. XXX Is this the right way? XXX Untested, missing hardware.
1.18.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.18.8.1	30-Sep-2007	wrstuden	Catch up w/ last night's netbsd-4
1.18.4.3	17-May-2007	yamt	sync with head.
1.18.4.2	24-Mar-2007	yamt	sync with head.
1.18.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.18.2.3	31-Mar-2009	bouyer	Pull up following revision(s) (requested by msaitoh in ticket #1298): sys/dev/usb/if_ural.c: revision 1.26 via patch sys/dev/usb/if_rum.c: revision 1.17 via patch sys/dev/ic/rt2661.c: revision 1.20 via patch sys/dev/ic/rt2560.c: revision 1.14 via patch Fix a number of driver which doesn't check wep flag in *_tx_mgt. It is incorrect because we need to encrypt some management frame in case of shared authentification.
1.18.2.2	31-Mar-2009	bouyer	Pull up following revision(s) (requested by msaitoh in ticket #1295): sys/dev/usb/if_ural.c: revision 1.29 via patch Fix type. s/amrr_min_success_threshold/amrr_max_success_threshold/ in second line.
1.18.2.1	29-Sep-2007	xtraeme	Pull up following revision(s) (requested by rmind in ticket #908): sys/dev/usb/usbdevs: revision 1.464 (via patch) sys/dev/usb/usbdevs: revision 1.465 (via patch) sys/dev/usb/if_ural.c: revision 1.21 sys/dev/usb/if_rum.c: revision 1.11 (via patch) Sync the list of supported models with OpenBSD, 13 new models were added for rum(4) and 4 new models for ral(4).
1.19.4.1	11-Jul-2007	mjf	Sync with head.
1.19.2.8	23-Oct-2007	ad	Sync with head.
1.19.2.7	09-Oct-2007	ad	Sync with head.
1.19.2.6	20-Aug-2007	ad	Sync with HEAD.
1.19.2.5	15-Jul-2007	ad	Sync with head.
1.19.2.4	15-Jul-2007	ad	Sync with head.
1.19.2.3	01-Jul-2007	ad	Adapt to callout API change.
1.19.2.2	27-May-2007	ad	Sync with head.
1.19.2.1	13-Mar-2007	ad	Sync with head.
1.22.6.3	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.22.6.2	03-Sep-2007	jmcneill	Sync with HEAD.
1.22.6.1	16-Aug-2007	jmcneill	Sync with HEAD.
1.22.2.1	03-Sep-2007	skrll	Sync with HEAD.
1.24.6.1	25-Oct-2007	bouyer	Sync with HEAD.
1.24.2.1	06-Nov-2007	matt	sync with HEAD
1.26.16.2	17-Jan-2009	mjf	Sync with HEAD.
1.26.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.28.2.2	04-Jun-2008	yamt	sync with head
1.28.2.1	18-May-2008	yamt	sync with head.
1.29.4.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.29.2.3	11-Aug-2010	yamt	sync with head.
1.29.2.2	11-Mar-2010	yamt	sync with head
1.29.2.1	04-May-2009	yamt	sync with head.
1.30.6.1	19-Jan-2009	skrll	Sync with HEAD.
1.30.4.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.34.4.2	05-Mar-2011	rmind	sync with head
1.34.4.1	30-May-2010	rmind	sync with head
1.34.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.34.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.36.4.1	05-Mar-2011	bouyer	Sync with HEAD
1.36.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.37.8.2	02-Jun-2012	mrg	sync to latest -current.
1.37.8.1	18-Feb-2012	mrg	merge to -current.
1.37.4.2	23-Jan-2013	yamt	sync with head
1.37.4.1	30-Oct-2012	yamt	sync with head
1.39.8.1	12-Aug-2017	snj	Pull up following revision(s) (requested by mrg in ticket #1470): sys/dev/usb/if_ural.c: revision 1.52 Free the RX list if ural_alloc_rx_list fails part way through. Reported by Ilja Van Sprundel.
1.39.6.1	12-Aug-2017	snj	Pull up following revision(s) (requested by mrg in ticket #1470): sys/dev/usb/if_ural.c: revision 1.52 Free the RX list if ural_alloc_rx_list fails part way through. Reported by Ilja Van Sprundel.
1.39.2.1	12-Aug-2017	snj	Pull up following revision(s) (requested by mrg in ticket #1470): sys/dev/usb/if_ural.c: revision 1.52 Free the RX list if ural_alloc_rx_list fails part way through. Reported by Ilja Van Sprundel.
1.40.2.2	03-Dec-2017	jdolecek	update from HEAD
1.40.2.1	25-Feb-2013	tls	resync with head
1.44.20.1	09-Aug-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1462): sys/dev/usb/if_ural.c: revision 1.52 Free the RX list if ural_alloc_rx_list fails part way through. Reported by Ilja Van Sprundel.
1.44.18.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.44.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.44.16.1	09-Aug-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1462): sys/dev/usb/if_ural.c: revision 1.52 Free the RX list if ural_alloc_rx_list fails part way through. Reported by Ilja Van Sprundel.
1.44.14.13	28-Aug-2017	skrll	Sync with HEAD
1.44.14.12	05-Dec-2016	skrll	Sync with HEAD
1.44.14.11	09-Jul-2016	skrll	Sync with HEAD
1.44.14.10	29-May-2016	skrll	Sync with HEAD
1.44.14.9	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.44.14.8	07-Oct-2015	skrll	Use __arraycount
1.44.14.7	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.44.14.6	29-Sep-2015	skrll	sizeof KNF
1.44.14.5	06-Jun-2015	skrll	Sync with HEAD
1.44.14.4	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.44.14.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.44.14.2	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.44.14.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.44.12.4	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.44.12.3	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.44.12.2	09-Aug-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1462): sys/dev/usb/if_ural.c: revision 1.52 Free the RX list if ural_alloc_rx_list fails part way through. Reported by Ilja Van Sprundel.
1.44.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.50.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.51.8.3	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.51.8.2	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.51.8.1	01-Aug-2017	snj	Pull up following revision(s) (requested by skrll in ticket #169): sys/dev/usb/if_ural.c: revision 1.52 Free the RX list if ural_alloc_rx_list fails part way through. Reported by Ilja Van Sprundel.
1.53.2.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.53.2.2	28-Jul-2018	pgoyette	Sync with HEAD
1.53.2.1	02-May-2018	pgoyette	Synch with HEAD
1.55.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.55.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.55.2.1	10-Jun-2019	christos	Sync with HEAD
1.61.2.1	29-Feb-2020	ad	Sync with head.
1.66.10.1	02-Aug-2025	perseant	Sync with HEAD
1.5	25-Jul-2019	msaitoh	Use unsigned (RAL_RF_BUSY). Found by KUBSan.
1.4	23-Apr-2016	skrll	branches: 1.4.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.3	05-Jul-2006	perry	branches: 1.3.108; 1.3.126; 1.3.128; 1.3.132; Patches contributed by KIYOHARA Takashi, taken from FreeBSD. These apparently sync up the sources to the current FreeBSD driver. Tested by Matthias Drochner.
1.2	11-Dec-2005	christos	branches: 1.2.4; 1.2.8; 1.2.16; merge ktrace-lwp.
1.1	01-Jul-2005	drochner	branches: 1.1.2; 1.1.8; add drivers for Ralink RT2500-based wireless adapters, written by Damien Bergamini, ported and submitted by FUKAUMI Naoki per PR kern/30449 I've modified the USB "ural" driver for recent changes to the NetBSD ieee80211 framework, possibly not completely, but with an ASUS wireless adapter I'm getting some signs of life. Didn't care about pci/cardbus for now, hopefully someone with hardware will do it.
1.1.8.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.8.1	01-Jul-2005	skrll	file if_uralreg.h was added on branch ktrace-lwp on 2005-11-10 14:08:05 +0000
1.1.2.1	30-Dec-2006	yamt	sync with head.
1.2.16.1	13-Jul-2006	gdamore	Merge from HEAD.
1.2.8.1	11-Aug-2006	yamt	sync with head
1.2.4.1	09-Sep-2006	rpaulo	sync with head
1.3.132.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.3.128.1	29-Sep-2015	skrll	sizeof KNF
1.3.126.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.3.108.1	03-Dec-2017	jdolecek	update from HEAD
1.4.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.15	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.14	05-Oct-2019	mrg	remove __packed attribute from struct ieee80211_radiotap_header and all the structures that include it. this should not change anything while avoiding packed vs alignment warnings from GCC 8, and potentially pessimised code generation due to the packed marker (there are no misaligned members, just that the per-device parts may end unaligned.) all consumers of these members are done from the properly aligned packet members directly, or, as a union with a 64 byte member, also properly aligned. codegen didn't appear to change, except for the definition of sizeof(struct driver_[rt]x_radiotap_header) in debug info, which is not directly used anywhere.
1.13	14-Sep-2019	maxv	Fix error handling, to prevent kernel crashes when detaching an ural0 device. Found with vHCI.
1.12	23-Apr-2016	skrll	branches: 1.12.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.11	03-Nov-2010	dyoung	branches: 1.11.20; 1.11.36; 1.11.38; 1.11.42; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for if_cue.c where two adjacent instructions inexplicably change order. Straggler from last: commit corresponding header files.
1.10	19-Jan-2010	pooka	branches: 1.10.2; 1.10.4; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.9	17-Jan-2010	pooka	Forward declare struct bpf_if and use that as the type for bpf_if instead of "void *". Buys us oo times the type-safety for 0 times the price. (no functional change)
1.8	09-Jun-2007	kiyohara	branches: 1.8.32; Use usb_callout.
1.7	04-Mar-2007	christos	branches: 1.7.2; 1.7.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.6	31-Oct-2006	joerg	branches: 1.6.4; 1.6.10; Move AMRR code out of wpi(4) and ural(4) into net80211 itself. From OpenBSD.
1.5	05-Jul-2006	perry	branches: 1.5.4; 1.5.6; Patches contributed by KIYOHARA Takashi, taken from FreeBSD. These apparently sync up the sources to the current FreeBSD driver. Tested by Matthias Drochner.
1.4	11-Dec-2005	christos	branches: 1.4.4; 1.4.8; 1.4.16; merge ktrace-lwp.
1.3	12-Jul-2005	drochner	branches: 1.3.6; pad radiotap header to ensure alignment
1.2	04-Jul-2005	drochner	branches: 1.2.2; some fixes and cleanups to the USB-ral wlan adapter, from FUKAUMI Naoki per mail to tech-net
1.1	01-Jul-2005	drochner	add drivers for Ralink RT2500-based wireless adapters, written by Damien Bergamini, ported and submitted by FUKAUMI Naoki per PR kern/30449 I've modified the USB "ural" driver for recent changes to the NetBSD ieee80211 framework, possibly not completely, but with an ASUS wireless adapter I'm getting some signs of life. Didn't care about pci/cardbus for now, hopefully someone with hardware will do it.
1.2.2.3	03-Sep-2007	yamt	sync with head.
1.2.2.2	30-Dec-2006	yamt	sync with head.
1.2.2.1	21-Jun-2006	yamt	sync with head.
1.3.6.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.3.6.1	12-Jul-2005	skrll	file if_uralvar.h was added on branch ktrace-lwp on 2005-11-10 14:08:05 +0000
1.4.16.1	13-Jul-2006	gdamore	Merge from HEAD.
1.4.8.1	11-Aug-2006	yamt	sync with head
1.4.4.1	09-Sep-2006	rpaulo	sync with head
1.5.6.1	10-Dec-2006	yamt	sync with head.
1.5.4.1	18-Nov-2006	ad	Sync with head.
1.6.10.3	21-Jun-2007	itohy	Pullup 1.8: use usb_callout
1.6.10.2	17-Jun-2007	itohy	Pullup 1.7 with style nit.
1.6.10.1	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - XXX Use m_copyback() to extend mbuf chain. XXX Is this the right way? XXX Untested, missing hardware.
1.6.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.7.4.1	11-Jul-2007	mjf	Sync with head.
1.7.2.2	15-Jul-2007	ad	Sync with head.
1.7.2.1	01-Jul-2007	ad	Adapt to callout API change.
1.8.32.1	11-Mar-2010	yamt	sync with head
1.10.4.1	05-Mar-2011	rmind	sync with head
1.10.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.11.42.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.11.38.2	20-Mar-2016	skrll	Whitespace
1.11.38.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.11.36.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.11.20.1	03-Dec-2017	jdolecek	update from HEAD
1.12.18.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.12.18.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.60	12-May-2024	christos	PR/58250: RVP: Add TP-Link UE300 USB LAN adapter
1.59	09-Oct-2023	riastradh	ure(4): Set all bits, not no bits, in multicast filter for promisc. This was lost in revision 1.40. PR kern/57648 XXX pullup-10
1.58	16-Sep-2022	msaitoh	branches: 1.58.4; Use unsigned to avoid undefined behavior in ure_uno_mcast(). Found by kUBSan.
1.57	20-Aug-2022	riastradh	usbnet(9): New usbnet_ispromisc(un). Replaces ifp->if_flags & IFF_PROMISC in multicast filter updates.
1.56	03-Mar-2022	riastradh	usbnet: Omit needless detachcv name parameter to usbnet_attach.
1.55	03-Mar-2022	riastradh	usbnet: Factor usbnet_init_rx_tx out into usbnet_if_init. Make it private; no need for drivers to call it any more.
1.54	03-Mar-2022	riastradh	usbnet drivers: Prune dead IFF_RUNNING branches in *_uno_init. usbnet(9) guarantees !IFF_RUNNING now before calling it.
1.53	03-Mar-2022	riastradh	usbnet drivers: Omit needless isdying tests in _uno_init. usbnet(9) already checks this immediately before calling _uno_init.
1.52	03-Mar-2022	riastradh	usbnet drivers: Omit needless usbnet core lock and assertions. During attach, the caller has exclusive access to the usbnet until usbnet_attach_ifp. At other times, register access is serialized either by the usbnet multicast lock or by IFNET_LOCK.
1.51	03-Mar-2022	riastradh	usbnet drivers: Avoid undefined behaviour if read reg fails. Some callers don't check the error code, e.g. ~all the mii phy drivers using PHY_READ. Just return zero if the device is gone or the xfer fails for any other reason.
1.50	03-Mar-2022	riastradh	usbnet drivers: Omit redundant multicast filter update on init.
1.49	03-Mar-2022	riastradh	usbnet: Apply hardware multicast filter updates synchronously again. To make this work: 1. Do it only under a new lock, unp_mcastlock. This lock lives at IPL_SOFTCLOCK so it can be taken from network stack callouts. It is forbidden to acquire the usbnet core lock under unp_mcastlock. 2. Do it only after usbnet_init_rx_tx and before usbnet_stop; if issued at any other time, drop the update on the floor. 3. Make usbnet_init_rx_tx apply any pending multicast filter updates under the lock before setting the flag that allows SIOCADDMULTI or SIOCDELMULTI to apply the updates. 4. Remove core lock asserts from various drivers' register access routines. This is necessary because the multicast filter updates are done with register reads/writes, but _cannot_ take the core lock when the caller holds softnet_lock. This now programs the hardware multicast filter redundantly in many drivers which already explicitly call _uno_mcast from the _uno_init routines. This is probably harmless, but it will likely be better to remove the explicit calls.
1.48	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_mcast locked subroutines. uno_mcast is now called with the core lock already held so there is no need for a separate locked subroutine.
1.47	03-Mar-2022	riastradh	usbnet: Take the core lock around uno_mcast. Every driver does this already. This will enable us to change the lock that serializes access to the registers so we can go back to doing this synchronously in SIOCADDMULTI/SIOCDELMULTI.
1.46	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_init locked subroutines. uno_init is now called with the core lock already held so there is no need for a separate locked subroutine.
1.45	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_mcast. This callback always runs with IFNET_LOCK held, and during a task that usbnet_detach prevents scheduling anew and waits for finishing before completing the detach, so there is no need to hang onto a reference count here.
1.44	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_init. This callback always runs with the IFNET_LOCK held, and the interface cannot be detached until the IFNET_LOCK is released, so there is no need to hang onto a reference count here. (None of the usbnet drivers touch the IFNET_LOCK except to verify it is held sometimes.)
1.43	03-Mar-2022	riastradh	usbnet: Split multicast filter reprogramming into separate operation.
1.42	03-Mar-2022	riastradh	usbnet drivers: Stop timeout loops early if device is detaching.
1.41	03-Mar-2022	riastradh	usbnet: Enter uno_init with the core lock held. This reduces code in all drivers except urndis(4) and aue(4). However, it's still safe for urndis to drop the core lock because the ifnet is locked, and the ifnet lock covers the DOWN->UP (uno_init) and UP->DOWN (uno_stop) transitions.
1.40	27-Mar-2020	nisimura	- change to use rcvfilt_locked() name to clarify the intent. - stylise receive filter manipulation logic. - use ETHER_F_ALLMULTI flag.
1.39	21-Mar-2020	skrll	KNF
1.38	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.37	13-Mar-2020	martin	Fix printf format
1.36	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.35	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.34	07-Jan-2020	maxv	branches: 1.34.2; Localify, constify.
1.33	16-Oct-2019	bad	allocate a random mac address if on-chip mac is all zeroes. helps ure(4) on NanoPi R1. partly from ganbold@freebsd r346052. XXX pullup-9
1.32	16-Oct-2019	bad	read mac address of ure version 4c10 from URE_PLA_IDR, save as 4c00. from ganbold@freebsd r346052. XXX pullup-9
1.31	23-Aug-2019	mrg	s/UBSNET_MII_DECL_DEFAULT/USBNET_MII_DECL_DEFAULT/. from sc.dying.
1.30	20-Aug-2019	mrg	couple more changes to usbnet(9): - MII read/write reg return int instead of usbd_status (requested by skrll) - usbnet_attach_ifp(9) changes arg, two mii-specific flags are placed by a pointer to new struct usbnet_mii. if not NULL, then attach an MII to this interface like previous have_mii parameter. use this to allow ure(4) to properly pass PHY location to mii_attach(). welcome netbsd 9.99.10.
1.29	19-Aug-2019	mrg	move the check against un_phyno from usbnet back into the drivers that do this (axe, axen, mue, smsc, ure.) it made mii scanning only work for phy 0, and aue needs it for at least one device. fix smsc to return usbd_status not -1 on failure. XXX smsc was writing to '*val' even in error cases, it does not now. remove a double call to IFQ_SET_READY() (noticed by chuq). avoid unlock+instant relock by using usbnet_lock_mii_un_locked().
1.28	16-Aug-2019	mrg	make the default debug level zero.
1.27	15-Aug-2019	mrg	- usbnet_rx_loop_cb's usbd_xfer parameter is never used and available in the usbnet_chain if needed. remove it - usbnet media status change already set link to false, don't repeat this in every driver - don't clear link in stop, nothing was re-enabling it for non-MII - add optional uno_tick_cb(struct usbnet *un) that is called from the usbnet tick timer - remove wrong debug sysctl prototype rx_loop and timer are kernel versions changes, but hopefully this is the last one for usbnet. working with 3 more drivers now (cue, mue and url), leaving only aue, kue, upl and umb undone (aue may work with previously supported devices, mine doesn't work with our driver, kue and upl have patches for testing and umb is undone.)
1.26	14-Aug-2019	mrg	introduce usbnet_set_dying(). will be used by url(4) conversion. bump version. introduce USBNET_MODULE() that encompasses almost all the module specific code for usbnet modules. they still need to include the relevant ioconf.c, but everything else is now just, eg, USBNET_MODULE(axen)
1.25	11-Aug-2019	mrg	don't set dv_private. it's a bad pattern and only didn't trip kmem_free() lossage because struct usbnet is at the start of the softc. for now, enforce this as part of the ABI. catch up urndis with tx_prepare checking buffer length, and also add an assert to usbnet_start_locked() to match.
1.24	11-Aug-2019	skrll	Appease module build
1.23	11-Aug-2019	mrg	copy a pattern from if_udav.c, which already had "too much" check. even though overflow or underflow is really unlikely here, reorder various expressions to reduce the likelyhood even further.
1.22	11-Aug-2019	mrg	in tx_prepare callback make sure to reject any mbuf that is larger than can fit in the buffer. done at the driver and not usbnet layer because the driver knows how much beyond the mbuf data needs to be sent (headers and trailers.) axen(4) had a KASSERT() for this condition, but there's no invariant here we can check so it's best as an error return. XXX: only tested on these drivers, needs to be copied to udav, smsc and urndis after testing as well as the not commited conversions.
1.21	10-Aug-2019	mrg	reduce the scope of struct usbnet: - move a large number of members internal to usbnet.c's new "struct usbnet_private". - provide accessors for a few of these - move struct usbnet_cdata into usbnet.c as well, but move bufsz, list count, and xfer flags back out into struct usbnet, and have them set as part of the setup efore usbnet_attach() - split the intr pipe parts into their own structure - move all the main usbnetlock code into usbnet.c too usbnet_attach() goes down to 2 args, and the inputs needed are now the full contents of 'struct usbnet' besides the driver owned 'un_flags' and usbnet owned 'un_pri'. welcome netbsd 9.99.6.
1.20	09-Aug-2019	mrg	use new un_flags member of usbnet: - axen(4) and cdce(4) are now able to use struct usbnet directly as softc, udav also done but untested
1.19	09-Aug-2019	mrg	update usbnet some: - move rx/tx xfer flags into usbnet_cdata - move the callbacks into usbnet_ops structure - move rx/tx xfer flags arguments from usbnet_init_rx_tx() and move them all into usbnet_attach() arguments - s/miibus/mii/ in some places for consistency other clean up: - create wrapper functions for callbacks, move knowledge about special handling (OK to be missing, error eating) there. - use cdata pointer if already available - provide some more macros (will be real functions later) for accessing usbnet members, use existing ones more bump kernel version.
1.18	06-Aug-2019	mrg	for ethernet usb network devices, print the mac addr in usbnet.
1.17	06-Aug-2019	mrg	extend usbnet to cope with if_upl, if_smsc, and if_umb needs: - usbnet_enqueue() can set mbuf flags and csum_data - usbnet_input() for non-ethernet based devices (upl, umb) - allow a complete override for ioctl() - remove converted list -- we have compiling and/or working patches for all the devices except for umb(4), will be merged as testing happens hopefully this is the last ABI change, though it may end up being extended for additional smsc(4) support. hello for real netbsd 9.99.3!
1.16	04-Aug-2019	mrg	move / re-add some headers to fix INET6 builds.
1.15	04-Aug-2019	mrg	convert axe(4) and ure(4) to usbnet. axe loses 838 lines (37%) and ure loses 716 lines (36%).
1.14	19-Jul-2019	mrg	branches: 1.14.2; call ure_stop_locked(), not ure_stop(), from ure_init_locked() to avoid locking botch. fixes assert reported by sc.dying.
1.13	28-Jun-2019	mrg	more smp cleanup for ure(4)/axen(4)/cdce(4): - convert IFF_ALLMULTI to ETHER_F_ALLMULTI, using ETHER_LOCK() - remove IFF_OACTIVE use, and simply check the ring count in start - assert/take more locks - XXX: IFF_RUNNING is not properly protected (all driver problem) - fix axen_timer setting so it actually runs - document a locking issue in stop callback: stop is called with the softc lock held, but the lock order in all other places is ifnet -> softc -> rx -> tx, so taking ifnet lock when softc lock is held would be problematic - in rxeof check for stopping/dying more often. i managed to trigger a pagefault in cdce_rxeof() when yanking an active device as it attempted to usbd_setup_xfer() on closed pipes. - add missing USBD_MPSAFE and cdce_stopping resetting for cdce(4) between this and other recent clean ups increase performance of these drivers mostly. some numbers (in mbit/sec): old: new: driver in out in+out in out in+out ---- -- --- ------ -- --- ------ cdce 39 32 44 38 33 54 axen 44 34 45 48 37 42 ure 36 34 35 36 38 38 i'm not sure why axen drops a little with in+out. cdce is helped quite a lot, and ure a little. it is disappointing that ure does not outperform cdce -- it's the same actual hardware, and the device-specific (ure) should outperform the generic cdce driver...
1.12	24-Jun-2019	mrg	actually set ure_stopping, and don't follow it in init. pointed out by sc.dying on source-changes-d. thanks.
1.11	23-Jun-2019	mrg	make cdce(4) and ure(4) usb and mpsafe: - introduce locking ala smsc(4)/axen(4) style - convert to mpsafe interfaces - add tick task to cdce(4) to deal with missing watchdog, and actually make the watchdog do something - convert DELAY() to usbd_delay_ms() in cdce(4) and don't increase the time in a potentially unbounded way - remove spl calls tested with network cable and usb adapter pullouts, reboots and many many GBs of data transferred in either direction under load.
1.10	16-Jun-2019	christos	Always increment, not just if we are queueing.
1.9	16-Jun-2019	christos	PR/54297: sc dying: opacket of ure(4) is always 0
1.8	09-Jun-2019	mrg	branches: 1.8.2; rearrange some parts of attach/detach to avoid partial-attach leading to detach crash.
1.7	28-May-2019	msaitoh	Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
1.6	23-May-2019	msaitoh	Whitespace fix (mainly tabify).
1.5	23-May-2019	msaitoh	-No functional change: - KNF - u_int_t -> uint_t.
1.4	07-Mar-2019	msaitoh	Use pmf(9).
1.3	09-Feb-2019	rin	Print chip ID when attached.
1.2	06-Feb-2019	rin	Fix sign compare differently; instead of casting from int to unsigned, casting from sizeof (and friends) to int. Suggested by joerg@.
1.1	06-Feb-2019	rin	Add ure(4): RealTek RTL8152/RTL8153 10/100/Gigabit USB Ethernet device. Ported from OpenBSD. Support for RX/TX checksum offload added by myself.
1.8.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.8.2.2	10-Jun-2019	christos	Sync with HEAD
1.8.2.1	09-Jun-2019	christos	file if_ure.c was added on branch phil-wifi on 2019-06-10 22:07:34 +0000
1.14.2.3	18-Sep-2022	martin	Pull up following revision(s) (requested by msaitoh in ticket #1528): sys/dev/usb/if_ure.c: revision 1.58 (via patch) Use unsigned to avoid undefined behavior in ure_uno_mcast(). Found by kUBSan.
1.14.2.2	17-Oct-2019	martin	Pull up following revision(s) (requested by bad in ticket #343): sys/dev/usb/if_ure.c: revision 1.32 sys/dev/usb/if_ure.c: revision 1.33 read mac address of ure version 4c10 from URE_PLA_IDR, save as 4c00. from ganbold@freebsd r346052. XXX pullup-9 - allocate a random mac address if on-chip mac is all zeroes. helps ure(4) on NanoPi R1. partly from ganbold@freebsd r346052. XXX pullup-9
1.14.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.34.2.1	29-Feb-2020	ad	Sync with head.
1.58.4.2	13-Oct-2024	martin	Pull up following revision(s) (requested by riastradh in ticket #967): sys/dev/usb/usbdevs: revision 1.816 sys/dev/usb/if_ure.c: revision 1.60 PR/58250: RVP: Add TP-Link UE300 USB LAN adapter
1.58.4.1	14-Oct-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #413): sys/dev/usb/if_ure.c: revision 1.59 ure(4): Set all bits, not no bits, in multicast filter for promisc. This was lost in revision 1.40. PR kern/57648
1.2	12-Apr-2019	msaitoh	branches: 1.2.4; Apply FreeBSD r346028 from ganbold@f.o: > Fix URE_WDT6_SET_MODE value in the register definition. > Both linux and u-boot sources for RTL8152 driver has this value. > RTL8152 USB ethernet is used in NanoPI R1 board as second ethernet. > This fixes for me RTL8152 USB ethernet not detected problem after > reboot on NanoPI R1 board. > > Both NetBSD and OpenBSD have a wrong value so far.
1.1	06-Feb-2019	rin	Add ure(4): RealTek RTL8152/RTL8153 10/100/Gigabit USB Ethernet device. Ported from OpenBSD. Support for RX/TX checksum offload added by myself.
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	12-Apr-2019	christos	file if_urereg.h was added on branch phil-wifi on 2019-06-10 22:07:34 +0000
1.5	09-Aug-2019	mrg	missed commit should be paired with if_ure.c 1.20.
1.4	04-Aug-2019	mrg	convert axe(4) and ure(4) to usbnet. axe loses 838 lines (37%) and ure loses 716 lines (36%).
1.3	23-Jun-2019	mrg	branches: 1.3.2; make cdce(4) and ure(4) usb and mpsafe: - introduce locking ala smsc(4)/axen(4) style - convert to mpsafe interfaces - add tick task to cdce(4) to deal with missing watchdog, and actually make the watchdog do something - convert DELAY() to usbd_delay_ms() in cdce(4) and don't increase the time in a potentially unbounded way - remove spl calls tested with network cable and usb adapter pullouts, reboots and many many GBs of data transferred in either direction under load.
1.2	07-Feb-2019	mlelstv	branches: 1.2.4; Use unsigned variables for buffer length to avoid compiler warnings.
1.1	06-Feb-2019	rin	Add ure(4): RealTek RTL8152/RTL8153 10/100/Gigabit USB Ethernet device. Ported from OpenBSD. Support for RX/TX checksum offload added by myself.
1.2.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.2.4.2	10-Jun-2019	christos	Sync with HEAD
1.2.4.1	07-Feb-2019	christos	file if_urevar.h was added on branch phil-wifi on 2019-06-10 22:07:34 +0000
1.3.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.98	30-Jun-2024	riastradh	url(4): uint32_t for 32-bit hash so h>>31 becomes 0/1, not +1/-1. Should avoid buffer overrun in PR 58382.
1.97	20-Aug-2022	riastradh	branches: 1.97.4; 1.97.10; usbnet(9): New usbnet_ispromisc(un). Replaces ifp->if_flags & IFF_PROMISC in multicast filter updates.
1.96	03-Mar-2022	riastradh	usbnet: Omit needless detachcv name parameter to usbnet_attach.
1.95	03-Mar-2022	riastradh	usbnet: Factor usbnet_init_rx_tx out into usbnet_if_init. Make it private; no need for drivers to call it any more.
1.94	03-Mar-2022	riastradh	url(4): Inline call to url_uno_stop -- alias for url_reset.
1.93	03-Mar-2022	riastradh	usbnet drivers: From _uno_init, call _uno_stop, not usbnet_stop. Make usbnet_stop private now that no drivers use it. None of the driver-independent logic in usbnet_stop has any effect at this point because we are guaranteed not to be running, so only the driver-dependent logic in _uno_stop (at most) is needed. For drivers with no _uno_stop, just omit the call to usbnet_stop altogether. Some of this logic is obviously redundant with the subsequent call to *_reset -- to be addressed in a subsequent commit.
1.92	03-Mar-2022	riastradh	usbnet drivers: Omit needless isdying tests in _uno_init. usbnet(9) already checks this immediately before calling _uno_init.
1.91	03-Mar-2022	riastradh	usbnet drivers: Omit needless usbnet core lock and assertions. During attach, the caller has exclusive access to the usbnet until usbnet_attach_ifp. At other times, register access is serialized either by the usbnet multicast lock or by IFNET_LOCK.
1.90	03-Mar-2022	riastradh	usbnet drivers: Avoid undefined behaviour if read reg fails. Some callers don't check the error code, e.g. ~all the mii phy drivers using PHY_READ. Just return zero if the device is gone or the xfer fails for any other reason.
1.89	03-Mar-2022	riastradh	usbnet drivers: Omit redundant multicast filter update on init.
1.88	03-Mar-2022	riastradh	usbnet: Apply hardware multicast filter updates synchronously again. To make this work: 1. Do it only under a new lock, unp_mcastlock. This lock lives at IPL_SOFTCLOCK so it can be taken from network stack callouts. It is forbidden to acquire the usbnet core lock under unp_mcastlock. 2. Do it only after usbnet_init_rx_tx and before usbnet_stop; if issued at any other time, drop the update on the floor. 3. Make usbnet_init_rx_tx apply any pending multicast filter updates under the lock before setting the flag that allows SIOCADDMULTI or SIOCDELMULTI to apply the updates. 4. Remove core lock asserts from various drivers' register access routines. This is necessary because the multicast filter updates are done with register reads/writes, but _cannot_ take the core lock when the caller holds softnet_lock. This now programs the hardware multicast filter redundantly in many drivers which already explicitly call _uno_mcast from the _uno_init routines. This is probably harmless, but it will likely be better to remove the explicit calls.
1.87	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_mcast locked subroutines. uno_mcast is now called with the core lock already held so there is no need for a separate locked subroutine.
1.86	03-Mar-2022	riastradh	usbnet: Take the core lock around uno_mcast. Every driver does this already. This will enable us to change the lock that serializes access to the registers so we can go back to doing this synchronously in SIOCADDMULTI/SIOCDELMULTI.
1.85	03-Mar-2022	riastradh	usbnet drivers: Omit needless uno_init locked subroutines. uno_init is now called with the core lock already held so there is no need for a separate locked subroutine.
1.84	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy during attach. usbnet_detach cannot run until the attach routine has finished (unless a driver goes out of its way to tie its shoelaces together and explicitly call it during the attach routine, which none of them do), so there is no need to hang onto a reference count that we release before attach returns.
1.83	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_mcast. This callback always runs with IFNET_LOCK held, and during a task that usbnet_detach prevents scheduling anew and waits for finishing before completing the detach, so there is no need to hang onto a reference count here.
1.82	03-Mar-2022	riastradh	usbnet drivers: No need for usbnet_busy in uno_init. This callback always runs with the IFNET_LOCK held, and the interface cannot be detached until the IFNET_LOCK is released, so there is no need to hang onto a reference count here. (None of the usbnet drivers touch the IFNET_LOCK except to verify it is held sometimes.)
1.81	03-Mar-2022	riastradh	usbnet: Split multicast filter reprogramming into separate operation.
1.80	03-Mar-2022	riastradh	usbnet drivers: Stop timeout loops early if device is detaching.
1.79	03-Mar-2022	riastradh	usbnet: Enter uno_init with the core lock held. This reduces code in all drivers except urndis(4) and aue(4). However, it's still safe for urndis to drop the core lock because the ifnet is locked, and the ifnet lock covers the DOWN->UP (uno_init) and UP->DOWN (uno_stop) transitions.
1.78	03-Mar-2022	riastradh	usbnet: Remove usbnet_set_dying. Not necessary for the one caller that did it (url(4)): usbnet_detach handles failed attach just fine without it.
1.77	02-Apr-2020	nisimura	iron out multicast filter logic and pick better name for its work
1.76	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.75	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.74	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.73	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.72	07-Jan-2020	maxv	branches: 1.72.2; Localify, constify.
1.71	30-Aug-2019	mrg	don't try to set dying when we haven't usbnet_attach()d yet. reported by maxv.
1.70	23-Aug-2019	mrg	s/UBSNET_MII_DECL_DEFAULT/USBNET_MII_DECL_DEFAULT/. from sc.dying.
1.69	20-Aug-2019	mrg	couple more changes to usbnet(9): - MII read/write reg return int instead of usbd_status (requested by skrll) - usbnet_attach_ifp(9) changes arg, two mii-specific flags are placed by a pointer to new struct usbnet_mii. if not NULL, then attach an MII to this interface like previous have_mii parameter. use this to allow ure(4) to properly pass PHY location to mii_attach(). welcome netbsd 9.99.10.
1.68	15-Aug-2019	mrg	port cue(4), mue(4) and url(4) to usbnet(9). diffstat says: 8 files changed, 911 insertions(+), 3087 deletions(-)
1.67	01-Aug-2019	mrg	remove unused code and use common ethernet media code where equivalent.
1.66	21-Jul-2019	mrg	branches: 1.66.2; remove unused structure members. this brings most <foo>_chain and <foo>_cdata structures into being identical for usb ethernet drivers. upl(4) and url(4) need more work.
1.65	28-May-2019	msaitoh	Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
1.64	23-May-2019	msaitoh	-No functional change: - KNF - u_int_t -> uint_t.
1.63	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.62	08-Mar-2019	msaitoh	Use pmf(9).
1.61	22-Jan-2019	msaitoh	Change MII PHY read/write API from: int (mii_readreg_t)(device_t, int, int); void (mii_writereg_t)(device_t, int, int, int); to: int (mii_readreg_t)(device_t, int, int, uint16_t ); int (*mii_writereg_t)(device_t, int, int, uint16_t); Now we can test if a read/write operation failed or not by the return value. In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR. Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed: arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c Tested with the following device: axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V) Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
1.60	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.59	29-Jul-2018	riastradh	Use callout_halt and usb_rem_task_wait in url(4) detach.
1.58	26-Jun-2018	msaitoh	branches: 1.58.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.57	21-Jan-2018	skrll	branches: 1.57.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.56	12-Jan-2017	maya	branches: 1.56.8; Appease coverity which is having nightmares about strings not being null-terminated by using strlcpy rather than strncpy when it doesn't matter. ok christos.
1.55	15-Dec-2016	ozaki-r	Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.54	25-Nov-2016	skrll	+#include "opt_usb.h"
1.53	07-Jul-2016	msaitoh	branches: 1.53.2; KNF. Remove extra spaces. No functional change.
1.52	10-Jun-2016	ozaki-r	Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.51	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.50	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.49	13-Apr-2015	riastradh	Convert sys/dev to use <sys/rndsource.h>.
1.48	10-Aug-2014	tls	branches: 1.48.2; 1.48.4; 1.48.8; Merge tls-earlyentropy branch into HEAD.
1.47	22-Jan-2013	jmcneill	branches: 1.47.10; - Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.46	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.45	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.44	22-Jul-2012	matt	branches: 1.44.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
1.43	11-Mar-2012	mrg	minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.42	06-Mar-2012	mrg	pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.41	02-Feb-2012	tls	Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.40	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.39	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.38	03-Nov-2010	dyoung	branches: 1.38.8; 1.38.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for if_cue.c where two adjacent instructions inexplicably change order.
1.37	05-Apr-2010	joerg	Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.36	19-Jan-2010	pooka	branches: 1.36.2; 1.36.4; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.35	06-Dec-2009	dyoung	Simplify several device-activation hooks.
1.34	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.33	18-Mar-2009	cegger	Ansify function definitions w/o arguments. Generated with sed.
1.32	24-May-2008	cube	branches: 1.32.6; 1.32.12; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.31	05-Apr-2008	cegger	branches: 1.31.2; 1.31.4; 1.31.6; use aprint_*_dev and device_xname
1.30	19-Jan-2008	dyoung	branches: 1.30.6; Make many ethernet drivers share the common code for MII media handling, ether_mediastatus() and ether_mediachange(). Check for a non-ENXIO error return from mii_mediachg(). (ENXIO indicates that a PHY is suspended.) This patch shrinks the source code size by 979 lines. There was a 5100-byte savings on the NetBSD/i386 kernel configuration, ALL. I have made a few miscellaneous changes, too: gem(4): use LIST_EMPTY(), LIST_FOREACH(). mtd(4): handle media ioctls, for a change! axe(4): do not track link status in sc->axe_link any longer nfe(4), aue(4), axe(4), udav(4), url(4): do not reset all PHYs on a change of media Except for the change to mtd(4), no functional changes are intended. XXX This patch affects more architectures than I can feasibly XXX compile and run. I have compiled macppc, sparc64, i386. I XXX have run the patches on i386 boxen with bnx(4) and sip(4). XXX Compiling and running on evbmips (MERAKI, ADM5120) is in XXX progress.
1.29	29-Aug-2007	dyoung	branches: 1.29.6; 1.29.12; Constify: LLADDR() -> CLLADDR().
1.28	27-Aug-2007	xtraeme	branches: 1.28.2; Use rw_destroy() in the detach function. Spotted by rmind@.
1.27	27-Aug-2007	xtraeme	Use rwlock(9) rather than lockmgr(9).
1.26	13-Mar-2007	drochner	branches: 1.26.6; 1.26.10; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.25	04-Mar-2007	christos	branches: 1.25.2; 1.25.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.24	01-Dec-2006	drochner	branches: 1.24.4; 1.24.10; change some commented-out code to use the interrupt descriptor's polling interval instead of an own (which isn't even defined)
1.23	16-Nov-2006	christos	__unused removal on arguments; approved by core.
1.22	31-Oct-2006	joerg	Split the USB task queue into two parts, one for normal device tasks and one for tasks of the host controllers. This is needed for drivers like ural(4) that want to do synchronous USB transfers from the task handler. Before the split timeouts could not be handled correctly as the task thread was still blocked. From FreeBSD.
1.21	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.20	07-Sep-2006	dogcow	branches: 1.20.2; 1.20.4; remove more vestiges of CCITT, LLC, HDLC, NS, and NSIP.
1.19	25-Feb-2006	wiz	branches: 1.19.2; Fix typos, reported by Alexey Dobriyan ("Gathered from Linux"), forwarded by jmc@openbsd.
1.18	28-Nov-2005	augustss	branches: 1.18.2; 1.18.4; 1.18.6; Use usbd_clear_endpoint_stall_async() when clearing endpoint stalls in an interrupt context. From kern/32172 by darkstar@city-net.com.
1.17	30-May-2005	christos	branches: 1.17.2; 1.17.8; - const poisoning - eliminate variable shadowing
1.16	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.15	03-Mar-2005	itojun	OQO ether port confirmed to be working
1.14	02-Mar-2005	itojun	OQO device still unstable on attach/whatever, so comment those entries out
1.13	01-Mar-2005	itojun	add OQO model 01 devices
1.12	30-Oct-2004	thorpej	branches: 1.12.4; 1.12.6; When adding/deleting multicast addresses, only whack the address filter if the interface is marked RUNNING. Fixes kern/27678.
1.11	22-Oct-2004	augustss	Add 2 devices. From OpenBSD.
1.10	07-Jul-2004	mycroft	GREENHOUSE2_USBKR100 -> REALTEK_RTL8150L, per PR 20425.
1.9	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.8	04-Sep-2003	tsutsui	branches: 1.8.2; Remove advertising clauses from code written by Shingo WATANABE. He has kindly consented it.
1.7	15-Jan-2003	bouyer	branches: 1.7.2; When padding to URL_MIN_FRAME_LEN, memset the extra buffer space used.
1.6	29-Sep-2002	martin	Plug memory leak. From OpenBSD via PR kern/18457.
1.5	11-Jul-2002	augustss	Get rid of trailing white space.
1.4	08-Jul-2002	augustss	s/__FUNCTION__/__func__/
1.3	13-May-2002	augustss	branches: 1.3.2; 1.3.4; 1.3.6; Two minor fixes from OpenBSD.
1.2	28-Mar-2002	ichiro	branches: 1.2.2; URL_DEBUG was related to usb_port.h
1.1	28-Mar-2002	ichiro	add driver for Realtek RL8150L USB ethernet adapter distribute from Shingo WATANABE <nabe@nabechan.org>
1.2.2.6	17-Jan-2003	thorpej	Sync with HEAD.
1.2.2.5	18-Oct-2002	nathanw	Catch up to -current.
1.2.2.4	01-Aug-2002	nathanw	Catch up to -current.
1.2.2.3	20-Jun-2002	nathanw	Catch up to -current.
1.2.2.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.2.2.1	28-Mar-2002	nathanw	file if_url.c was added on branch nathanw_sa on 2002-04-01 07:47:30 +0000
1.3.6.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.3.6.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.6.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.6.1	13-May-2002	jdolecek	file if_url.c was added on branch kqueue on 2002-06-23 17:49:03 +0000
1.3.4.1	27-Jan-2003	jmc	Pullup revisions 1.6-1.7 (requested by bouyer in ticket #1095) When padding to URL_MIN_FRAME_LEN, memset the extra buffer space used.
1.3.2.1	15-Jul-2002	gehenna	catch up with -current.
1.7.2.7	11-Dec-2005	christos	Sync with head.
1.7.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.7.2.5	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.7.2.4	02-Nov-2004	skrll	Sync with HEAD.
1.7.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.2.1	03-Aug-2004	skrll	Sync with HEAD
1.8.2.1	10-Jul-2004	tron	branches: 1.8.2.1.2; Pull up revision 1.10 (requested by mycroft in ticket #629): GREENHOUSE2_USBKR100 -> REALTEK_RTL8150L, per PR 20425.
1.8.2.1.2.1	24-Jan-2005	he	Pull up revision 1.12 (requested by thorpej in ticket #939): When adding or deleting multicast addresses, only change the address filter if the interface is marked RUNNING. Fixes PR#27678.
1.12.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.12.4.1	29-Apr-2005	kent	sync with -current
1.17.8.1	29-Nov-2005	yamt	sync with head.
1.17.2.4	21-Jan-2008	yamt	sync with head
1.17.2.3	03-Sep-2007	yamt	sync with head.
1.17.2.2	30-Dec-2006	yamt	sync with head.
1.17.2.1	21-Jun-2006	yamt	sync with head.
1.18.6.1	22-Apr-2006	simonb	Sync with head.
1.18.4.1	09-Sep-2006	rpaulo	sync with head
1.18.2.1	01-Mar-2006	yamt	sync with head.
1.19.2.1	14-Sep-2006	yamt	sync with head.
1.20.4.2	10-Dec-2006	yamt	sync with head.
1.20.4.1	22-Oct-2006	yamt	sync with head
1.20.2.2	12-Jan-2007	ad	Sync with head.
1.20.2.1	18-Nov-2006	ad	Sync with head.
1.24.10.6	25-Jun-2007	itohy	New devices from OpenBSD: - RealTek RTL8151 PNA - ZyXEL Prestige
1.24.10.5	22-Jun-2007	itohy	Execute callback functions as tasks on FreeBSD. (FYI, the code does work on NetBSD, but affects the performance, you know.)
1.24.10.4	18-Jun-2007	itohy	Pullup 1.26 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.24.10.3	17-Jun-2007	itohy	Pullup 1.25 in a different way.
1.24.10.2	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - XXX Use m_copyback() to extend mbuf chain. XXX Is this the right way? XXX Untested, missing hardware.
1.24.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.24.4.2	24-Mar-2007	yamt	sync with head.
1.24.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.25.4.1	11-Jul-2007	mjf	Sync with head.
1.25.2.2	09-Oct-2007	ad	Sync with head.
1.25.2.1	13-Mar-2007	ad	Sync with head.
1.26.10.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.26.6.1	03-Sep-2007	skrll	Sync with HEAD.
1.28.2.2	23-Mar-2008	matt	sync with HEAD
1.28.2.1	06-Nov-2007	matt	sync with HEAD
1.29.12.1	20-Jan-2008	bouyer	Sync with HEAD
1.29.6.1	18-Feb-2008	mjf	Sync with HEAD.
1.30.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.31.6.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.31.4.3	11-Aug-2010	yamt	sync with head.
1.31.4.2	11-Mar-2010	yamt	sync with head
1.31.4.1	04-May-2009	yamt	sync with head.
1.31.2.1	04-Jun-2008	yamt	sync with head
1.32.12.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.32.6.1	28-Apr-2009	skrll	Sync with HEAD.
1.36.4.2	05-Mar-2011	rmind	sync with head
1.36.4.1	30-May-2010	rmind	sync with head
1.36.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.36.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.38.12.3	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.38.12.2	26-Feb-2012	mrg	- add some more "XXXSMP ok" tags - use cpu_softintr_p() instead of checking LP_INTR directly
1.38.12.1	18-Feb-2012	mrg	merge to -current.
1.38.8.3	23-Jan-2013	yamt	sync with head
1.38.8.2	30-Oct-2012	yamt	sync with head
1.38.8.1	17-Apr-2012	yamt	sync with head
1.44.2.3	03-Dec-2017	jdolecek	update from HEAD
1.44.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.44.2.1	25-Feb-2013	tls	resync with head
1.47.10.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.48.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.48.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.48.4.13	05-Feb-2017	skrll	Sync with HEAD
1.48.4.12	26-Jan-2017	skrll	consistent softc member name prefix
1.48.4.11	05-Dec-2016	skrll	Sync with HEAD
1.48.4.10	09-Jul-2016	skrll	Sync with HEAD
1.48.4.9	19-Mar-2016	skrll	Sync with HEAD
1.48.4.8	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.48.4.7	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.48.4.6	06-Jun-2015	skrll	Sync with HEAD
1.48.4.5	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.48.4.4	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.48.4.3	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.48.4.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.48.4.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.48.2.3	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.48.2.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.48.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.53.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.53.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.56.8.3	29-Mar-2019	martin	Pull up following revision(s) (requested by msaitoh in ticket #1224): sys/dev/mii/tlphy.c: revision 1.65 sys/dev/usb/if_url.c: revision 1.62 sys/dev/usb/if_aue.c: revision 1.148 mii_phy_add_media() automatically install power handler, but if_media_add() doesn't. When mii_phy_add_media() isn't used, call pmf_device_register(). - Use pmf(9). - Use pmf(9).
1.56.8.2	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.56.8.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.57.2.3	26-Jan-2019	pgoyette	Sync with HEAD
1.57.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.57.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.58.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.58.2.1	10-Jun-2019	christos	Sync with HEAD
1.66.2.2	13-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #197): sys/dev/usb/if_url.c: revision 1.71 sys/dev/usb/usbnet.h: revision 1.15 sys/dev/usb/usb_mem.c: revision 1.72 sys/dev/usb/if_urndis.c: revision 1.24 sys/dev/usb/if_upl.c: revision 1.67 sys/dev/usb/usbnet.c: revision 1.25 sys/dev/usb/usbnet.c: revision 1.26 sys/dev/usb/usbnet.c: revision 1.27 sys/dev/usb/usbnet.c: revision 1.28 Teach urndis to handle some REMOTE_NDIS_INDICATE_STATUS_MSG. If the status is reasonable, don't tell userland we got an error. Stops spurious EIO. From openbsd. Fix bug, remove {0,0} because we switched to usb_lookup(). s/no free/no freelist entry/ in a debug message. fix a lock hang reported by sc.dying in PR#54495. remove locking in usbnet_tick(). assume that all locking needs are handled inside usbnet_tick_task(), which runs in the usbtask thread. ensure that usbnet private is valid before using it. also check NULL private pointer in usbnet_isdying(). all the other cases should never happen. don't try to set dying when we haven't usbnet_attach()d yet. reported by maxv. - use CALLARGS vs CALLED for better usbhist - turn off usbnetdebug default - log for all entry/exit points of usbnet_pipe_intr() - in usbnet_start_locked() track whether any packet has been transmitted for setting the timer. avoids spurious "watchdog timeouts" - in usbnet_stop() use callout_halt() vs callout_halt, and also stop the usb task. fixes crash of usbtask after the phy has detached. - add a little more defensive checking in the tick task, and add some high-log-level logs. - in usbnet_detach() move the call to usbnet_stop_ifp() above the calls to callout/usbtask stopping. - set ec_mii and unp_pri to NULL when freeing their data normalise an error message. document usbnet_private locking. minor knf.
1.66.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.72.2.1	29-Feb-2020	ad	Sync with head.
1.97.10.1	01-Jul-2024	perseant	Sync with HEAD.
1.97.4.1	13-Oct-2024	martin	Pull up following revision(s) (requested by riastradh in ticket #965): sys/dev/usb/if_url.c: revision 1.98 url(4): uint32_t for 32-bit hash so h>>31 becomes 0/1, not +1/-1. Should avoid buffer overrun in PR 58382.
1.16	27-Dec-2019	msaitoh	URL_TCR_IFG0 is not bit 4 but bit3. From OpenBSD.
1.15	27-Dec-2019	msaitoh	s/recive/receive/ in comment.
1.14	15-Aug-2019	mrg	port cue(4), mue(4) and url(4) to usbnet(9). diffstat says: 8 files changed, 911 insertions(+), 3087 deletions(-)
1.13	21-Jul-2019	mrg	branches: 1.13.2; remove unused structure members. this brings most <foo>_chain and <foo>_cdata structures into being identical for usb ethernet drivers. upl(4) and url(4) need more work.
1.12	05-Mar-2019	msaitoh	Centralize ETHER_ALIGN into net/if_ether.h. Note that this commit also changes if_upgt.c's ETHER_ALIGN from 0 to 2.
1.11	23-Apr-2016	skrll	branches: 1.11.10; 1.11.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.10	14-Apr-2015	riastradh	Include <sys/rndsource.h> where it is actually used. I had removed <sys/rnd.h> from files that didn't mention anything of the rnd(9) API. But they included other files which assumed <sys/rnd.h> had already been included.
1.9	24-Aug-2012	msaitoh	branches: 1.9.2; 1.9.14; 1.9.16; 1.9.20; Fix typos
1.8	02-Feb-2012	tls	Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.7	19-Nov-2011	tls	branches: 1.7.2; First step of random number subsystem rework described in <20111022023242.BA26F14A158@mail.netbsd.org>. This change includes the following: An initial cleanup and minor reorganization of the entropy pool code in sys/dev/rnd.c and sys/dev/rndpool.c. Several bugs are fixed. Some effort is made to accumulate entropy more quickly at boot time. A generic interface, "rndsink", is added, for stream generators to request that they be re-keyed with good quality entropy from the pool as soon as it is available. The arc4random()/arc4randbytes() implementation in libkern is adjusted to use the rndsink interface for rekeying, which helps address the problem of low-quality keys at boot time. An implementation of the FIPS 140-2 statistical tests for random number generator quality is provided (libkern/rngtest.c). This is based on Greg Rose's implementation from Qualcomm. A new random stream generator, nist_ctr_drbg, is provided. It is based on an implementation of the NIST SP800-90 CTR_DRBG by Henric Jungheim. This generator users AES in a modified counter mode to generate a backtracking-resistant random stream. An abstraction layer, "cprng", is provided for in-kernel consumers of randomness. The arc4random/arc4randbytes API is deprecated for in-kernel use. It is replaced by "cprng_strong". The current cprng_fast implementation wraps the existing arc4random implementation. The current cprng_strong implementation wraps the new CTR_DRBG implementation. Both interfaces are rekeyed from the entropy pool automatically at intervals justifiable from best current cryptographic practice. In some quick tests, cprng_fast() is about the same speed as the old arc4randbytes(), and cprng_strong() is about 20% faster than rnd_extract_data(). Performance is expected to improve. The AES code in src/crypto/rijndael is no longer an optional kernel component, as it is required by cprng_strong, which is not an optional kernel component. The entropy pool output is subjected to the rngtest tests at startup time; if it fails, the system will reboot. There is approximately a 3/10000 chance of a false positive from these tests. Entropy pool _input_ from hardware random numbers is subjected to the rngtest tests at attach time, as well as the FIPS continuous-output test, to detect bad or stuck hardware RNGs; if any are detected, they are detached, but the system continues to run. A problem with rndctl(8) is fixed -- datastructures with pointers in arrays are no longer passed to userspace (this was not a security problem, but rather a major issue for compat32). A new kernel will require a new rndctl. The sysctl kern.arandom() and kern.urandom() nodes are hooked up to the new generators, but the /dev/*random pseudodevices are not, yet. Manual pages for the new kernel interfaces are forthcoming.
1.6	03-Nov-2010	dyoung	branches: 1.6.8; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for if_cue.c where two adjacent instructions inexplicably change order. Straggler from last: commit corresponding header files.
1.5	04-Sep-2009	dyoung	branches: 1.5.2; 1.5.4; Change spaces to tabs and remove some unnecessary parentheses. No functional change intended.
1.4	27-Aug-2007	xtraeme	branches: 1.4.26; Use rwlock(9) rather than lockmgr(9).
1.3	11-Dec-2005	christos	branches: 1.3.30; 1.3.40; 1.3.42; 1.3.46; merge ktrace-lwp.
1.2	04-Sep-2003	tsutsui	branches: 1.2.16; Remove advertising clauses from code written by Shingo WATANABE. He has kindly consented it.
1.1	28-Mar-2002	ichiro	branches: 1.1.2; 1.1.8; 1.1.14; add driver for Realtek RL8150L USB ethernet adapter distribute from Shingo WATANABE <nabe@nabechan.org>
1.1.14.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.14.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.14.1	03-Aug-2004	skrll	Sync with HEAD
1.1.8.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.8.1	28-Mar-2002	jdolecek	file if_urlreg.h was added on branch kqueue on 2002-06-23 17:49:03 +0000
1.1.2.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.2.1	28-Mar-2002	nathanw	file if_urlreg.h was added on branch nathanw_sa on 2002-04-01 07:47:31 +0000
1.2.16.1	03-Sep-2007	yamt	sync with head.
1.3.46.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.3.42.1	03-Sep-2007	skrll	Sync with HEAD.
1.3.40.1	13-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and eliminate mbuf-memory copy. - Use common code in usb_ethersubr.[ch] and reduce duplicated code. - XXX Use m_copyback() to extend mbuf chain. XXX Is this the right way? XXX Untested, missing hardware.
1.3.30.1	09-Oct-2007	ad	Sync with head.
1.4.26.1	16-Sep-2009	yamt	sync with head
1.5.4.1	05-Mar-2011	rmind	sync with head
1.5.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.6.8.2	30-Oct-2012	yamt	sync with head
1.6.8.1	17-Apr-2012	yamt	sync with head
1.7.2.1	18-Feb-2012	mrg	merge to -current.
1.9.20.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.9.16.4	20-Mar-2016	skrll	Whitespace
1.9.16.3	06-Jun-2015	skrll	Sync with HEAD
1.9.16.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.9.16.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.9.14.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.9.2.1	03-Dec-2017	jdolecek	update from HEAD
1.11.18.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.11.18.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.11.18.1	10-Jun-2019	christos	Sync with HEAD
1.11.10.1	31-Jan-2020	martin	Pull up following revision(s) (requested by msaitoh in ticket #1495): sys/dev/usb/if_urlreg.h: revision 1.16 URL_TCR_IFG0 is not bit 4 but bit3. From OpenBSD.
1.13.2.2	21-Jan-2020	martin	Pull up following revision(s) (requested by msaitoh in ticket #628): sys/dev/usb/if_urlreg.h: revision 1.16 URL_TCR_IFG0 is not bit 4 but bit3. From OpenBSD.
1.13.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.49	01-Oct-2023	skrll	Apply the new diff from kern/55273 urndis(4) error "could not find data bulk in/out" without CDC union descriptor Fallback to the interface association descriptor if no CDC Union Descriptor is found.
1.48	11-Feb-2023	nia	urndis(4): Add OnePlus 5T to the quirky devices list. This allows it to be attached as an urndis instead of ugen, and to transmit this commit message across the tubes.
1.47	03-Mar-2022	riastradh	branches: 1.47.4; urndis(4): Simplify circuitous initialization logic.
1.46	03-Mar-2022	riastradh	usbnet: Omit needless detachcv name parameter to usbnet_attach.
1.45	03-Mar-2022	riastradh	usbnet: Factor usbnet_init_rx_tx out into usbnet_if_init. Make it private; no need for drivers to call it any more.
1.44	03-Mar-2022	riastradh	usbnet drivers: Simplify return of usbnet_init_rx_tx.
1.43	03-Mar-2022	riastradh	usbnet: Handle usbnet_set_link for drivers with no media detect.
1.42	03-Mar-2022	riastradh	usbnet drivers: Prune dead IFF_RUNNING branches in *_uno_init. usbnet(9) guarantees !IFF_RUNNING now before calling it.
1.41	03-Mar-2022	riastradh	urndis(4): Delete some crazy logic that I think is unnecessary. XXX definitely need to test this one
1.40	03-Mar-2022	riastradh	usbnet: Enter uno_init with the core lock held. This reduces code in all drivers except urndis(4) and aue(4). However, it's still safe for urndis to drop the core lock because the ifnet is locked, and the ifnet lock covers the DOWN->UP (uno_init) and UP->DOWN (uno_stop) transitions.
1.39	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.38	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.37	04-Feb-2020	skrll	Adopt <net/if_stats.h>
1.36	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.35	07-Jan-2020	maxv	branches: 1.35.2; Localify, constify.
1.34	31-Oct-2019	maya	check if buf/bufsz are non-NULL before freeing. not all control messages that can be received result in buf being initialized, we might get a spurious different control message seen in practice when swapping modes a few times on a urndis device urndis0: SAMSUNG ... autoconfiguration error: urndis0: invalid address panic: kernel diagnostic assertion "p != NULL" failed: file "/cvs/src/sys/kern/subr_kmem.c", line 263 cpu0: Begin traceback... vpanic() at netbsd:vpanic+0x178 kern_assert() at netbsd:kern_assert+0x48 kmem_intr_free() at netbsd:kmem_intr_free+0xca urndis_attach() at netbsd:urndis_attach+0x4c2
1.33	20-Aug-2019	mrg	couple more changes to usbnet(9): - MII read/write reg return int instead of usbd_status (requested by skrll) - usbnet_attach_ifp(9) changes arg, two mii-specific flags are placed by a pointer to new struct usbnet_mii. if not NULL, then attach an MII to this interface like previous have_mii parameter. use this to allow ure(4) to properly pass PHY location to mii_attach(). welcome netbsd 9.99.10.
1.32	18-Aug-2019	mrg	usbnet_ifp() doesn't work before usbnet_attach(). avoid it.
1.31	15-Aug-2019	mrg	- usbnet_rx_loop_cb's usbd_xfer parameter is never used and available in the usbnet_chain if needed. remove it - usbnet media status change already set link to false, don't repeat this in every driver - don't clear link in stop, nothing was re-enabling it for non-MII - add optional uno_tick_cb(struct usbnet *un) that is called from the usbnet tick timer - remove wrong debug sysctl prototype rx_loop and timer are kernel versions changes, but hopefully this is the last one for usbnet. working with 3 more drivers now (cue, mue and url), leaving only aue, kue, upl and umb undone (aue may work with previously supported devices, mine doesn't work with our driver, kue and upl have patches for testing and umb is undone.)
1.30	14-Aug-2019	mrg	introduce usbnet_set_dying(). will be used by url(4) conversion. bump version. introduce USBNET_MODULE() that encompasses almost all the module specific code for usbnet modules. they still need to include the relevant ioconf.c, but everything else is now just, eg, USBNET_MODULE(axen)
1.29	11-Aug-2019	mrg	don't set dv_private. it's a bad pattern and only didn't trip kmem_free() lossage because struct usbnet is at the start of the softc. for now, enforce this as part of the ABI. catch up urndis with tx_prepare checking buffer length, and also add an assert to usbnet_start_locked() to match.
1.28	11-Aug-2019	hannken	urndis_attach: change "sc->sc_bulkout_no" to "un->un_ed[USBNET_ENDPT_TX]" in DPRINTF(). Kernels ALL/amd64 and ALL/i386 compile again.
1.27	10-Aug-2019	mrg	reduce the scope of struct usbnet: - move a large number of members internal to usbnet.c's new "struct usbnet_private". - provide accessors for a few of these - move struct usbnet_cdata into usbnet.c as well, but move bufsz, list count, and xfer flags back out into struct usbnet, and have them set as part of the setup efore usbnet_attach() - split the intr pipe parts into their own structure - move all the main usbnetlock code into usbnet.c too usbnet_attach() goes down to 2 args, and the inputs needed are now the full contents of 'struct usbnet' besides the driver owned 'un_flags' and usbnet owned 'un_pri'. welcome netbsd 9.99.6.
1.26	09-Aug-2019	mrg	switch urndis(4) to usbnet. thanks to maya@ for testing and helping fix the few issues in the conversion.
1.25	08-Aug-2019	mrg	fix arm64 build (new le32toh() call needs sys/endian.h which is probably include by some other header on amd64?)
1.24	08-Aug-2019	maya	Teach urndis to handle some REMOTE_NDIS_INDICATE_STATUS_MSG. If the status is reasonable, don't tell userland we got an error. Stops spurious EIO. From openbsd.
1.23	07-Aug-2019	macallan	match USB_PRODUCT_SAMSUNG_ANDROID too now this works with my Galaxy S8 active
1.22	01-Aug-2019	mrg	remove unused code and use common ethernet media code where equivalent.
1.21	05-Mar-2019	msaitoh	branches: 1.21.4; Centralize ETHER_ALIGN into net/if_ether.h. Note that this commit also changes if_upgt.c's ETHER_ALIGN from 0 to 2.
1.20	14-Feb-2019	nonaka	separate RNDIS definitions from urndis(4) for use with Hyper-V NetVSC.
1.19	09-Nov-2018	maya	Set and check NDIS version. Throw away length 1 packets without a warning: we already throw away messages with (len < sizeof(*msg)) a short while after, but print a warning. Hardware is allowed to pad USB packets which % wMaxPacketSize length with such packets for hardware implementation simplicity reasons. This is described in https://docs.microsoft.com/en-us/windows-hardware/drivers/network/usb-short-packets From Artturi Alm in tech-net, with amendment from pgoyette.
1.18	26-Jun-2018	msaitoh	branches: 1.18.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.17	21-Jan-2018	skrll	branches: 1.17.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.16	01-Jun-2017	chs	branches: 1.16.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.15	15-Dec-2016	ozaki-r	Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.14	25-Nov-2016	skrll	+#include "opt_usb.h"
1.13	14-Jul-2016	msaitoh	branches: 1.13.2; - Use aprint*() instead of printf() in xxx_attach(). - Add missing aprint_naive("\n"); - KNF
1.12	10-Jun-2016	ozaki-r	Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.11	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.10	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.9	19-Jul-2014	skrll	branches: 1.9.2; 1.9.4; 1.9.8; Don't return an error in urndis_init if IFF_RUNNING is set on entry. That is, fix my mistake in handling PR/48964
1.8	05-Jul-2014	skrll	PR/48964: In urndis(4), initialization of ifnet structure is not enough, cause panic. Update urndis_init to return and error and use as if_init based on the patch in the PR with stylistic changes from me. XXX IFF_RUNNING should be ignored here?
1.7	05-Jul-2014	skrll	PR/48963: kmem_free size mismatch causes panic when attaching urndis(4). Fix the size passed in kmem_free in the urndis_ctrl_{query,set} functions
1.6	17-Oct-2013	christos	branches: 1.6.2; - remove unused variables - move ifdef variables inside ifdef sections
1.5	30-Mar-2013	christos	branches: 1.5.4; remove trailing whitespace
1.4	02-Mar-2012	jakllsch	branches: 1.4.2; Don't match on idVendor=0x0000 && idProduct=0x0000. OpenBSD usb_lookup() might need this as a terminating entry, but we don't at this point. Repulsively enough, something that should be a uhidev(4), ServerEngines SE USB Device, rev 1.10/0.01 has these ID numbers.
1.3	23-Dec-2011	jakllsch	branches: 1.3.2; 1.3.6; Revert previous due to active usbmp branch(es).
1.2	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.1	20-Jul-2011	jakllsch	branches: 1.1.2; 1.1.6; Add urndis(4) driver for USB networking devices implementing the Microsoft RNDIS specification. From OpenBSD.
1.1.6.4	06-Mar-2012	mrg	sync to -current
1.1.6.3	06-Mar-2012	mrg	sync to -current
1.1.6.2	04-Mar-2012	mrg	sync to latest -current.
1.1.6.1	18-Feb-2012	mrg	merge to -current.
1.1.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.2.1	17-Apr-2012	yamt	sync with head
1.3.6.2	07-Aug-2014	msaitoh	Pull up following revision(s) (requested by skrll in ticket #1094): sys/dev/usb/if_urndis.c: revision 1.7 PR/48963: kmem_free size mismatch causes panic when attaching urndis(4). Fix the size passed in kmem_free in the urndis_ctrl_{query,set} functions
1.3.6.1	24-Nov-2012	riz	Pull up following revision(s) (requested by joerg in ticket #700): sys/dev/usb/if_urndis.c: revision 1.4 Don't match on idVendor=0x0000 && idProduct=0x0000. OpenBSD usb_lookup() might need this as a terminating entry, but we don't at this point. Repulsively enough, something that should be a uhidev(4), ServerEngines SE USB Device, rev 1.10/0.01 has these ID numbers.
1.3.2.2	07-Aug-2014	msaitoh	Pull up following revision(s) (requested by skrll in ticket #1094): sys/dev/usb/if_urndis.c: revision 1.7 PR/48963: kmem_free size mismatch causes panic when attaching urndis(4). Fix the size passed in kmem_free in the urndis_ctrl_{query,set} functions
1.3.2.1	24-Nov-2012	riz	branches: 1.3.2.1.2; Pull up following revision(s) (requested by joerg in ticket #700): sys/dev/usb/if_urndis.c: revision 1.4 Don't match on idVendor=0x0000 && idProduct=0x0000. OpenBSD usb_lookup() might need this as a terminating entry, but we don't at this point. Repulsively enough, something that should be a uhidev(4), ServerEngines SE USB Device, rev 1.10/0.01 has these ID numbers.
1.3.2.1.2.1	07-Aug-2014	msaitoh	Pull up following revision(s) (requested by skrll in ticket #1094): sys/dev/usb/if_urndis.c: revision 1.7 PR/48963: kmem_free size mismatch causes panic when attaching urndis(4). Fix the size passed in kmem_free in the urndis_ctrl_{query,set} functions
1.4.2.3	03-Dec-2017	jdolecek	update from HEAD
1.4.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.2.1	23-Jun-2013	tls	resync from head
1.5.4.1	18-May-2014	rmind	sync with head
1.6.2.1	10-Aug-2014	tls	Rebase.
1.9.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.9.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.9.4.17	28-Aug-2017	skrll	Sync with HEAD
1.9.4.16	05-Feb-2017	skrll	Sync with HEAD
1.9.4.15	26-Jan-2017	skrll	consistent softc member name prefix
1.9.4.14	29-Dec-2016	skrll	Initialise later and tidyup better in the attach routine.
1.9.4.13	28-Dec-2016	skrll	Destroy all mutexes on detach
1.9.4.12	27-Dec-2016	skrll	WIP MPification
1.9.4.11	05-Dec-2016	skrll	Sync with HEAD
1.9.4.10	05-Oct-2016	skrll	Sync with HEAD
1.9.4.9	09-Jul-2016	skrll	Sync with HEAD
1.9.4.8	19-Mar-2016	skrll	Sync with HEAD
1.9.4.7	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.9.4.6	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.9.4.5	26-May-2015	skrll	Whitespace.
1.9.4.4	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.9.4.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.9.4.2	23-Dec-2014	skrll	KNF. No brackets around return value.
1.9.4.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.9.2.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.9.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.13.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.16.2.2	09-Mar-2019	martin	Pull up following revision(s) via patch (requested by nonaka in ticket #1210): sys/dev/hyperv/vmbusvar.h: revision 1.1 sys/dev/hyperv/hvs.c: revision 1.1 sys/dev/hyperv/if_hvn.c: revision 1.1 sys/dev/hyperv/vmbusic.c: revision 1.1 sys/arch/x86/x86/lapic.c: revision 1.69 sys/arch/x86/isa/clock.c: revision 1.34 sys/arch/x86/include/intrdefs.h: revision 1.22 sys/arch/i386/conf/GENERIC: revision 1.1201 sys/arch/x86/x86/hyperv.c: revision 1.1 sys/arch/x86/include/cpu.h: revision 1.105 sys/arch/x86/x86/x86_machdep.c: revision 1.124 sys/arch/i386/conf/GENERIC: revision 1.1203 sys/arch/amd64/amd64/genassym.cf: revision 1.74 sys/arch/i386/conf/GENERIC: revision 1.1204 sys/arch/amd64/conf/GENERIC: revision 1.520 sys/arch/x86/x86/hypervreg.h: revision 1.1 sys/arch/amd64/amd64/vector.S: revision 1.69 sys/dev/hyperv/hvshutdown.c: revision 1.1 sys/dev/hyperv/hvshutdown.c: revision 1.2 sys/dev/usb/if_urndisreg.h: file removal sys/arch/x86/x86/cpu.c: revision 1.167 sys/arch/x86/conf/files.x86: revision 1.107 sys/dev/usb/if_urndis.c: revision 1.20 sys/dev/hyperv/vmbusicreg.h: revision 1.1 sys/dev/hyperv/hvheartbeat.c: revision 1.1 sys/dev/hyperv/vmbusicreg.h: revision 1.2 sys/dev/hyperv/hvheartbeat.c: revision 1.2 sys/dev/hyperv/files.hyperv: revision 1.1 sys/dev/ic/rndisreg.h: revision 1.1 sys/arch/i386/i386/genassym.cf: revision 1.111 sys/dev/ic/rndisreg.h: revision 1.2 sys/dev/hyperv/hyperv_common.c: revision 1.1 sys/dev/hyperv/hvtimesync.c: revision 1.1 sys/dev/hyperv/hypervreg.h: revision 1.1 sys/dev/hyperv/hvtimesync.c: revision 1.2 sys/dev/hyperv/vmbusicvar.h: revision 1.1 sys/dev/hyperv/if_hvnreg.h: revision 1.1 sys/arch/x86/x86/lapic.c: revision 1.70 sys/arch/amd64/amd64/vector.S: revision 1.70 sys/dev/ic/ndisreg.h: revision 1.1 sys/arch/amd64/conf/GENERIC: revision 1.516 sys/dev/hyperv/hypervvar.h: revision 1.1 sys/arch/amd64/conf/GENERIC: revision 1.518 sys/arch/amd64/conf/GENERIC: revision 1.519 sys/arch/i386/conf/files.i386: revision 1.400 sys/dev/acpi/vmbus_acpi.c: revision 1.1 sys/dev/hyperv/vmbus.c: revision 1.1 sys/dev/hyperv/vmbus.c: revision 1.2 sys/arch/x86/x86/intr.c: revision 1.144 sys/arch/i386/i386/vector.S: revision 1.83 sys/arch/amd64/conf/files.amd64: revision 1.112 separate RNDIS definitions from urndis(4) for use with Hyper-V NetVSC. - Added Microsoft Hyper-V support. It ported from OpenBSD and FreeBSD. graphical console is not work on Gen.2 VM yet. To use the serial console, enter "consdev com,0x3f8,115200" on efiboot. - Add __diagused. - PR/53984: Partial revert of modify lapic_calibrate_timer() in lapic.c r1.69. - Update Hyper-V related drivers description. - Remove unused definition. - Rename the MODULE__HOOK() macros to MODULE_HOOK_() as briefly discussed on irc. NFCI intended. - commented out hvkvp entry. - fix typo. pointed out by pgoyette@n.o. - Use IDTVEC instead of NENTRY for handle_hyperv_hypercall. - Rename the MODULE__HOOK() macros to MODULE_HOOK_() as briefly discussed on irc.
1.16.2.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.17.2.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.17.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.18.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.18.2.1	10-Jun-2019	christos	Sync with HEAD
1.21.4.3	17-Feb-2023	martin	Pull up following revision(s) (requested by nia in ticket #1599): share/man/man4/urndis.4: revision 1.11 sys/dev/usb/if_urndis.c: revision 1.48 urndis(4): Add OnePlus 5T to the quirky devices list. This allows it to be attached as an urndis instead of ugen, and to transmit this commit message across the tubes. urndis.4: Add OnePlus 5T
1.21.4.2	13-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #197): sys/dev/usb/if_url.c: revision 1.71 sys/dev/usb/usbnet.h: revision 1.15 sys/dev/usb/usb_mem.c: revision 1.72 sys/dev/usb/if_urndis.c: revision 1.24 sys/dev/usb/if_upl.c: revision 1.67 sys/dev/usb/usbnet.c: revision 1.25 sys/dev/usb/usbnet.c: revision 1.26 sys/dev/usb/usbnet.c: revision 1.27 sys/dev/usb/usbnet.c: revision 1.28 Teach urndis to handle some REMOTE_NDIS_INDICATE_STATUS_MSG. If the status is reasonable, don't tell userland we got an error. Stops spurious EIO. From openbsd. Fix bug, remove {0,0} because we switched to usb_lookup(). s/no free/no freelist entry/ in a debug message. fix a lock hang reported by sc.dying in PR#54495. remove locking in usbnet_tick(). assume that all locking needs are handled inside usbnet_tick_task(), which runs in the usbtask thread. ensure that usbnet private is valid before using it. also check NULL private pointer in usbnet_isdying(). all the other cases should never happen. don't try to set dying when we haven't usbnet_attach()d yet. reported by maxv. - use CALLARGS vs CALLED for better usbhist - turn off usbnetdebug default - log for all entry/exit points of usbnet_pipe_intr() - in usbnet_start_locked() track whether any packet has been transmitted for setting the timer. avoids spurious "watchdog timeouts" - in usbnet_stop() use callout_halt() vs callout_halt, and also stop the usb task. fixes crash of usbtask after the phy has detached. - add a little more defensive checking in the tick task, and add some high-log-level logs. - in usbnet_detach() move the call to usbnet_stop_ifp() above the calls to callout/usbtask stopping. - set ec_mii and unp_pri to NULL when freeing their data normalise an error message. document usbnet_private locking. minor knf.
1.21.4.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.35.2.1	29-Feb-2020	ad	Sync with head.
1.47.4.2	14-Oct-2023	martin	Pull up following revision(s) (requested by abs in ticket #416): sys/dev/usb/if_urndis.c: revision 1.49 Apply the new diff from kern/55273 urndis(4) error "could not find data bulk in/out" without CDC union descriptor Fallback to the interface association descriptor if no CDC Union Descriptor is found.
1.47.4.1	17-Feb-2023	martin	Pull up following revision(s) (requested by nia in ticket #89): share/man/man4/urndis.4: revision 1.11 sys/dev/usb/if_urndis.c: revision 1.48 urndis(4): Add OnePlus 5T to the quirky devices list. This allows it to be attached as an urndis instead of ugen, and to transmit this commit message across the tubes. urndis.4: Add OnePlus 5T
1.5	14-Feb-2019	nonaka	separate RNDIS definitions from urndis(4) for use with Hyper-V NetVSC.
1.4	09-Nov-2018	maya	Set and check NDIS version. Throw away length 1 packets without a warning: we already throw away messages with (len < sizeof(*msg)) a short while after, but print a warning. Hardware is allowed to pad USB packets which % wMaxPacketSize length with such packets for hardware implementation simplicity reasons. This is described in https://docs.microsoft.com/en-us/windows-hardware/drivers/network/usb-short-packets From Artturi Alm in tech-net, with amendment from pgoyette.
1.3	04-Dec-2016	skrll	branches: 1.3.8; 1.3.14; 1.3.16; Whitespace
1.2	23-Apr-2016	skrll	branches: 1.2.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.1	20-Jul-2011	jakllsch	branches: 1.1.14; 1.1.30; 1.1.32; 1.1.36; Add urndis(4) driver for USB networking devices implementing the Microsoft RNDIS specification. From OpenBSD.
1.1.36.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.1.36.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.1.32.5	26-Jan-2017	skrll	consistent softc member name prefix
1.1.32.4	28-Dec-2016	skrll	Missed commit in MPification
1.1.32.3	05-Dec-2016	skrll	Sync with HEAD
1.1.32.2	20-Mar-2016	skrll	Whitespace
1.1.32.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.1.30.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.1.14.1	03-Dec-2017	jdolecek	update from HEAD
1.2.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.3.16.1	10-Jun-2019	christos	Sync with HEAD
1.3.14.1	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.3.8.1	09-Mar-2019	martin	Pull up following revision(s) via patch (requested by nonaka in ticket #1210): sys/dev/hyperv/vmbusvar.h: revision 1.1 sys/dev/hyperv/hvs.c: revision 1.1 sys/dev/hyperv/if_hvn.c: revision 1.1 sys/dev/hyperv/vmbusic.c: revision 1.1 sys/arch/x86/x86/lapic.c: revision 1.69 sys/arch/x86/isa/clock.c: revision 1.34 sys/arch/x86/include/intrdefs.h: revision 1.22 sys/arch/i386/conf/GENERIC: revision 1.1201 sys/arch/x86/x86/hyperv.c: revision 1.1 sys/arch/x86/include/cpu.h: revision 1.105 sys/arch/x86/x86/x86_machdep.c: revision 1.124 sys/arch/i386/conf/GENERIC: revision 1.1203 sys/arch/amd64/amd64/genassym.cf: revision 1.74 sys/arch/i386/conf/GENERIC: revision 1.1204 sys/arch/amd64/conf/GENERIC: revision 1.520 sys/arch/x86/x86/hypervreg.h: revision 1.1 sys/arch/amd64/amd64/vector.S: revision 1.69 sys/dev/hyperv/hvshutdown.c: revision 1.1 sys/dev/hyperv/hvshutdown.c: revision 1.2 sys/dev/usb/if_urndisreg.h: file removal sys/arch/x86/x86/cpu.c: revision 1.167 sys/arch/x86/conf/files.x86: revision 1.107 sys/dev/usb/if_urndis.c: revision 1.20 sys/dev/hyperv/vmbusicreg.h: revision 1.1 sys/dev/hyperv/hvheartbeat.c: revision 1.1 sys/dev/hyperv/vmbusicreg.h: revision 1.2 sys/dev/hyperv/hvheartbeat.c: revision 1.2 sys/dev/hyperv/files.hyperv: revision 1.1 sys/dev/ic/rndisreg.h: revision 1.1 sys/arch/i386/i386/genassym.cf: revision 1.111 sys/dev/ic/rndisreg.h: revision 1.2 sys/dev/hyperv/hyperv_common.c: revision 1.1 sys/dev/hyperv/hvtimesync.c: revision 1.1 sys/dev/hyperv/hypervreg.h: revision 1.1 sys/dev/hyperv/hvtimesync.c: revision 1.2 sys/dev/hyperv/vmbusicvar.h: revision 1.1 sys/dev/hyperv/if_hvnreg.h: revision 1.1 sys/arch/x86/x86/lapic.c: revision 1.70 sys/arch/amd64/amd64/vector.S: revision 1.70 sys/dev/ic/ndisreg.h: revision 1.1 sys/arch/amd64/conf/GENERIC: revision 1.516 sys/dev/hyperv/hypervvar.h: revision 1.1 sys/arch/amd64/conf/GENERIC: revision 1.518 sys/arch/amd64/conf/GENERIC: revision 1.519 sys/arch/i386/conf/files.i386: revision 1.400 sys/dev/acpi/vmbus_acpi.c: revision 1.1 sys/dev/hyperv/vmbus.c: revision 1.1 sys/dev/hyperv/vmbus.c: revision 1.2 sys/arch/x86/x86/intr.c: revision 1.144 sys/arch/i386/i386/vector.S: revision 1.83 sys/arch/amd64/conf/files.amd64: revision 1.112 separate RNDIS definitions from urndis(4) for use with Hyper-V NetVSC. - Added Microsoft Hyper-V support. It ported from OpenBSD and FreeBSD. graphical console is not work on Gen.2 VM yet. To use the serial console, enter "consdev com,0x3f8,115200" on efiboot. - Add __diagused. - PR/53984: Partial revert of modify lapic_calibrate_timer() in lapic.c r1.69. - Update Hyper-V related drivers description. - Remove unused definition. - Rename the MODULE__HOOK() macros to MODULE_HOOK_() as briefly discussed on irc. NFCI intended. - commented out hvkvp entry. - fix typo. pointed out by pgoyette@n.o. - Use IDTVEC instead of NENTRY for handle_hyperv_hypercall. - Rename the MODULE__HOOK() macros to MODULE_HOOK_() as briefly discussed on irc.
1.27	05-Jul-2024	rin	sys: Drop redundant NULL check before m_freem(9) m_freem(9) safely has accepted NULL argument at least since 4.2BSD: https://www.tuhs.org/cgi-bin/utree.pl?file=4.2BSD/usr/src/sys/sys/uipc_mbuf.c Compile-tested on amd64/ALL. Suggested by knakahara@
1.26	03-Mar-2022	riastradh	branches: 1.26.10; usb: usbd_close_pipe never fails. Make it return void. Prune dead branches as a result of this change.
1.25	31-Dec-2021	riastradh	sys: Use if_init wrapper function. Exception: Not in kern_pmf.c, for the kind of silly reason that it avoids having kern_pmf.c refer to symbols defined only in net; this avoids a pain in the rump.
1.24	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.23	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.22	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.21	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.20	28-Nov-2019	maxv	branches: 1.20.2; localify
1.19	14-Sep-2019	maxv	Fix error handling, to prevent kernel crashes when detaching an urtw0 device. Also, fail safely if we didn't recognize the RF chip, to prevent kernel crashes at attach time. Note that other panics are there, maybe they also should be removed. Found with vHCI.
1.18	12-Sep-2018	christos	Don't have modules depend on bpf; they will find the dependency dynamically at runtime. Otherwise builtin modules will complain about non-builtin bpf.
1.17	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.16	29-Jul-2018	riastradh	Use callout_halt and usb_rem_task_wait in urtw(4). Also comment on sketchiness in urtw_newstate that is beyond my scope right now.
1.15	26-Jun-2018	msaitoh	branches: 1.15.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.14	21-Jan-2018	skrll	branches: 1.14.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.13	04-Dec-2016	skrll	branches: 1.13.8; Whitespace
1.12	25-Nov-2016	skrll	+#include "opt_usb.h"
1.11	14-Jul-2016	msaitoh	branches: 1.11.2; - Use aprint*() instead of printf() in xxx_attach(). - Add missing aprint_naive("\n"); - KNF
1.10	10-Jun-2016	ozaki-r	Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.9	26-May-2016	ozaki-r	Introduce M_CLEARCTX and use it instead of open-coding rcvif No functional change.
1.8	26-May-2016	ozaki-r	Use M_GETCTX No functional change.
1.7	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.6	16-Oct-2013	christos	branches: 1.6.4; 1.6.6; 1.6.10; fix incorrect variable use. remove unused variable
1.5	22-Jan-2013	jmcneill	branches: 1.5.2; - Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.4	05-Jan-2013	christos	fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.3	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.2	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.1	29-May-2012	christos	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; Driver for Realtek RTL8187/RTL8187B 802.11b/g USB wireless adapter, from OpenBSD by jmcneill.
1.1.8.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.8.3	23-Jan-2013	yamt	sync with head
1.1.8.2	30-Oct-2012	yamt	sync with head
1.1.8.1	29-May-2012	yamt	file if_urtw.c was added on branch yamt-pagecache on 2012-10-30 17:22:06 +0000
1.1.6.3	03-Dec-2017	jdolecek	update from HEAD
1.1.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.6.1	25-Feb-2013	tls	resync with head
1.1.4.2	15-Jun-2012	sborrill	Pull up the following revisions(s) (requested by riz in ticket #343): sys/dev/usb/files.usb: revision 1.122 sys/dev/usb/if_urtw.c: revision 1.1 sys/dev/usb/if_urtwreg.h: revision 1.1 share/man/man4/Makefile: revision 1.586 share/man/man4/urtw.4: revision 1.1 distrib/sets/lists/man/mi: revision 1.1393 sys/dev/usb/usbdevs: revision 1.617 sys/arch/i386/conf/GENERIC: revision 1.357 sys/arch/amd64/conf/GENERIC: revision 1.1075 via patch Add urtw(4) driver for Realtek RTL8187/RTL8187B 802.11b/g USB wireless adapter. From OpenBSD.
1.1.4.1	29-May-2012	sborrill	file if_urtw.c was added on branch netbsd-6 on 2012-06-15 08:48:46 +0000
1.1.2.2	02-Jun-2012	mrg	sync to latest -current.
1.1.2.1	29-May-2012	mrg	file if_urtw.c was added on branch jmcneill-usbmp on 2012-06-02 11:09:29 +0000
1.5.2.1	18-May-2014	rmind	sync with head
1.6.10.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.6.10.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.6.6.14	05-Dec-2016	skrll	Sync with HEAD
1.6.6.13	05-Oct-2016	skrll	Sync with HEAD
1.6.6.12	09-Jul-2016	skrll	Sync with HEAD
1.6.6.11	29-May-2016	skrll	Sync with HEAD
1.6.6.10	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.6.6.9	29-Sep-2015	skrll	sizeof KNF
1.6.6.8	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.6.6.7	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.6.6.6	08-Mar-2015	skrll	Replace b{zero,copy} with mem{set,cpy}
1.6.6.5	23-Dec-2014	skrll	KNF. No brackets around return value.
1.6.6.4	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.6.6.3	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.6.6.2	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.6.6.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.6.4.3	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.6.4.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.6.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.11.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.13.8.2	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.13.8.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.14.2.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.14.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.14.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.15.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.15.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.15.2.1	10-Jun-2019	christos	Sync with HEAD
1.20.2.1	29-Feb-2020	ad	Sync with head.
1.26.10.1	02-Aug-2025	perseant	Sync with HEAD
1.120	24-Aug-2025	nat	Revert the last two commits to urtwn(4). The dummy xfer is no longer required now that xhci(4) has been fixed.
1.119	21-Aug-2025	nat	Opps...Fix typo.
1.118	21-Aug-2025	nat	Fix errors when using urtwn(4) with xhci host cntrollers. Openbsd had changed their xhci stack to send an empty xfer to accomodate urtwn devices over xhci. This achieves the same thing (but in the xhci driver itself). The flow would be tx pkt-> empty xfer for each packet to transfer. It also helps to schedule only one transfer per pipe at a time. This avoids the dreaded "device timeout" condition and the wifi link remains connected and operational. Analysed by Harold Gutch and earlier isssues identified by Greg Troxel.
1.117	21-Aug-2025	nat	Fix typo. Found by Harold Gutch (hgutch@).
1.116	21-Aug-2025	nat	Safety first! Ensure that the receive packet processing does not exceed beyond xfer length.
1.115	21-Aug-2025	nat	Use the right packet spacing for the 8192EU. From OpenBSD and confrimed by my own analysis.
1.114	21-Aug-2025	nat	Plug an xfer leak in the tx error path.
1.113	21-Aug-2025	nat	Set the pipe index on usb xfer creation.
1.112	29-Jul-2025	hgutch	branches: 1.112.2; Add Asus USB-N10 Nano B1. While there, remove duplicate Asus RTL8192CU_3 from match list.
1.111	10-Nov-2024	riastradh	if_urtwn.c: Indentation fixes. No functional change intended.
1.110	10-Nov-2024	mlelstv	Add MBUFTRACE
1.109	28-Feb-2024	riastradh	branches: 1.109.2; urtwn(4): Ditch old queued commands on overflow. Don't increment ring->queued past what the task will decrement. This is a stop-gap measure; really, we should just have one task for each operation that is deferred to the task thread. PR kern/57965
1.108	06-Jan-2024	maya	Add Mercusys NW150US V2 USB support No changes needed, other than recognizing it as working. From Daeil Lee in PR/57819
1.107	01-Aug-2023	mrg	fix simple mis-matched function prototype and definitions. most of these are like, eg void foo(int[2]); with either of these void foo(int) { ... } void foo(int[]) { ... } in some cases (such as stat or utimes calls found in our header files), we now match standard definition from opengroup. found by GCC 12.
1.106	20-Jul-2023	mrg	various debug updates for some usb drivers - several new *_DEBUG_DEFAULT options that allow usb debug values to be set to a default that is non-zero: EHCI_DEBUG_DEFAULT, UGEN_DEBUG_DEFAULT, URTWN_DEBUG_DEFAULT, UMS_DEBUG_DEFAULT, and USB_DEBUG_DEFAULT - ugen debug uses fewer usbhist lines for the same info - ums.c converted from printf() to usbhist
1.105	31-Jul-2022	mlelstv	branches: 1.105.4; Don't report errors as timeout.
1.104	23-Jun-2022	brook	if_urtwn.c: add the TRENDnet TEW-648UBM
1.103	06-Apr-2022	mlelstv	revert accidental last commit (except ukbd.c)
1.102	06-Apr-2022	mlelstv	remove debug printf
1.101	21-Oct-2021	jnemeth	add Edimax N150 adapter; tested on my PBP
1.100	17-Sep-2021	nat	Sprinkle a little delay.
1.99	17-Sep-2021	nat	Initialize firmware mailbox counter when firmware is reset.
1.98	17-Sep-2021	nat	Serialize sending of firmware commands to device.
1.97	17-Sep-2021	nat	Use urtwn_delay_ms were possibile. NFC intended.
1.96	02-Mar-2021	nat	Opps....Remove irrelavent debug code and don't free_m before IFQ_DEQUEUE(). Identified and reported by Patrick Welche and remedy found by Martin Husemann.
1.95	26-Feb-2021	nat	Also free assocated mbufs.
1.94	21-Feb-2021	mrg	replace printf "ERROR<n>" with device_printf() and useful messages.
1.93	02-Feb-2021	yamt	if_urtwn.c: Plug a few leaks Can be a cause of PR/55968
1.92	02-Feb-2021	yamt	if_urtwn: Add a missing newline to an aprint_error_dev message
1.91	01-Feb-2021	riastradh	urtwn(4): Check for allocation failure in urtwn_tx_beacon. Candidate fix for PR kern/55968.
1.90	01-Feb-2021	nia	add another TPLINK RTL8192EU variant to avoid confusion use TP-Link's names for these variants, matching FreeBSD
1.89	31-Jan-2021	nia	urtwn(4): add TPLINK WN821N to the list of USB device ids reported by kfmut on the unitedbsd forums.
1.88	27-Jun-2020	jdolecek	branches: 1.88.2; mark several init-only functions as noinline to avoid bumping into the stack limit
1.87	02-May-2020	mrg	don't forget to destroy the new sc_media_mtx mutex. now re-plugging and re-using the same softc doesn't give mutex already initialised error.
1.86	16-Apr-2020	nat	Correct rx packet count for 8192EU. Tested OK.
1.85	04-Apr-2020	skrll	branches: 1.85.2; Add D-Link DWA-121 rev B1 to list of supported devices From Miguel Landaeta in kern/55140
1.84	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.83	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.82	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.81	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.80	15-Jan-2020	skrll	Use modern interfaces and kill tsleep/wakeup. From nick-nhusb branch.
1.79	15-Jan-2020	skrll	Trailing whitespace
1.78	13-Dec-2019	maxv	branches: 1.78.2; Fix gross use-after-free. Found by a custom query on LGTM.
1.77	01-Dec-2019	mlelstv	Don't deregister twice with pmf.
1.76	01-Dec-2019	mlelstv	Reset MCU ready status before resetting the MCU. Fixes PR kern/54728
1.75	26-Nov-2019	gson	Change 0x%jx -> %#jx as suggested by christos.
1.74	26-Nov-2019	gson	Convert debug printfs to usbhist.
1.73	10-Oct-2019	bad	use ether_snprintf instead of open coding it.
1.72	19-Aug-2019	mrg	move the call to rnd_attach_source() earlier and add a matching call to rnd_detach_source() into detach. fixes an attach-detach-reattach issue where the rnd source was already known.
1.71	25-Jul-2019	msaitoh	branches: 1.71.2; Avoid undefined behavior. Found by KUBSan.
1.70	15-Jun-2019	msaitoh	Add rnd(9) support.
1.69	07-Mar-2019	christos	add SIOCS80211CHANNEL special handling in monitor mode (from OpenBSD)
1.68	01-Feb-2019	christos	Add a software beacon. XXX: As all the other usb software beacons this is driven at fixed intervals when usb task fires.
1.67	20-Dec-2018	tih	Add D-Link DWA-131 rev E "Wireless N300 Nano USB Adapter" OK: jmcneill
1.66	15-Dec-2018	msaitoh	Make IODATA WN-G150UMW work: - Increase delay to prevent "could not send firmware command". The value is taken from FreeBSD. -Increase delay to prevent "timeout waiting for firmware readiness". The vaule is taken from Linux.
1.65	13-Nov-2018	mlelstv	Fix race in attachment.
1.64	12-Sep-2018	christos	Don't have modules depend on bpf; they will find the dependency dynamically at runtime. Otherwise builtin modules will complain about non-builtin bpf.
1.63	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.62	30-Jul-2018	jmcneill	Skip urtwn_chip_stop for 88E family chips as we do for 92EU. Doing "ifconfig urtwn0 down" with an RTL8188EU on Pinebook causes the device to disappear from the built-in GL850G USB 2.0 hub. Since this happens at reboot, an unplug/replug cycle is the only way to make the device re-appear. Bypassing urtwn_chip_stop works around this issue.
1.61	29-Jul-2018	riastradh	Use usb_rem_task_wait in urtwn(4) detach.
1.60	29-Jun-2018	thorpej	- Unify the "rtwn" and "urtwn" register definitions and initialization tables into common header files shared by both drivers. - Fix some register and bit definitions, from OpenBSD and verified against the vendor driver. - Add some additional register / descriptor defnitions, from OpenBSD.
1.59	26-Jun-2018	msaitoh	branches: 1.59.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.58	01-Jun-2018	nat	Fix support for 8192eu, notably TPLINK TL-WN823NV2, by using the right registers when setting receiver gain. Ok christos@.
1.57	08-Feb-2018	dholland	branches: 1.57.2; Typos.
1.56	21-Jan-2018	skrll	PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.55	17-Nov-2017	skrll	PR/52702 Malicious USB devices attaching as urtwn(4) can corrupt kernel memory Patch from PR slighly updated by me
1.54	31-Oct-2017	khorben	Also attach the RTL8192EU from TP-LINK
1.53	03-May-2017	jnemeth	branches: 1.53.2; PR/52212 - Kai-Uwe Eckhardt -- add TP-Link TL-WN722N v2
1.52	04-Dec-2016	skrll	branches: 1.52.6; Whitespace
1.51	25-Nov-2016	skrll	+#include "opt_usb.h"
1.50	04-Nov-2016	mlelstv	match RTL8188EU device from vendor ABOCOM.
1.49	12-Oct-2016	nat	Add support for Realtek 8192EU. OK christos@
1.48	12-Oct-2016	nat	IQ Calibration for urtwn devices. Addresses PR/47781. OK christos@
1.47	12-Oct-2016	nat	Stop urtwn devices from usb suspend, allow remote wifi activity wakeup. Addresses PR/51111. OK christos@
1.46	04-Oct-2016	christos	PR/51529: Jake Slazenger: D-Link DWA 125 rev. D1 USB wireless network adapter support
1.45	10-Jun-2016	ozaki-r	branches: 1.45.2; Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.44	26-May-2016	ozaki-r	Introduce M_CLEARCTX and use it instead of open-coding rcvif No functional change.
1.43	26-May-2016	ozaki-r	Use M_GETCTX No functional change.
1.42	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.41	18-Jan-2016	nonaka	Use correct register definition.
1.40	17-Jan-2016	christos	PR/50672: Andriy Voskoboinyk: fix write to the wrong register.
1.39	10-Dec-2015	leot	Add support for Realtek RTL8188CU_3.
1.38	08-Mar-2015	christos	kill trailing spaces
1.37	08-Mar-2015	christos	sync with OpenBSD
1.36	11-Jan-2015	jmcneill	Pass the correct length to firmware_free. The code previously did len = firmware_get_size(..) and then used len as a counter while loading firmware. The result was that in the success path, len = 0. This commit introduces a new "fwlen" (const) to store the firmware size, and passes it to firmware_free instead of "len".
1.35	07-Jan-2015	ozaki-r	Pass a correct firmware size (instead of 0) to firmware_free firmware_free now uses kmem_free(9) instead of free(9), so we need to pass a correct size to it.
1.34	25-Jul-2014	nonaka	branches: 1.34.2; 1.34.4; 1.34.8; Added ELECOM WDC-150SU2M support.
1.33	20-Jul-2014	nonaka	Add ASUSTeK USB-N10 NANO support.
1.32	20-Jul-2014	nonaka	Added support for the Realtek RTL8188EUS and RTL8188ETV chipsets from FreeBSD.
1.31	02-Jul-2014	christos	remember to call deregister.
1.30	08-May-2014	mrg	add (empty, pretty much like all other usb) pmf support.
1.29	16-Feb-2014	christos	branches: 1.29.2; move default last, add symbolic mask.
1.28	16-Feb-2014	christos	whitespace police
1.27	16-Feb-2014	nonaka	Use INFRA not ADHOC when opmode is M_STA.
1.26	14-Feb-2014	christos	ibss and hostap support from stsp @ openbsd.
1.25	10-Aug-2013	jnemeth	PR/48112 - Kai-Uwe Eckhardt -- add support for Sitecom N300 usb wifi adapter
1.24	07-Apr-2013	nonaka	branches: 1.24.4; Use rx_data, not tx_data at urtwn_free_rx_list().
1.23	30-Mar-2013	christos	replace macro with inline function
1.22	12-Mar-2013	christos	more locking and int -> size_t from Anon Ymous
1.21	05-Feb-2013	christos	don't count an output packet on a stall.
1.20	05-Feb-2013	christos	cache the pipe before the container is put in the free list (and can change)
1.19	28-Jan-2013	christos	ke monitor mode work: 1) Call urtwn_rxfilter_init() after urtwn_mac_init() as the later sets R92C_RCR[0:15] and the former sets R92C_RCR[0-31]. 2) The FCS is not included in the packets returned by the hardware as R92C_RCR[31] is not set. Set the bpf wr_flags appropriately. 3) Stop if we get a packet of zero length from the hardware. (This was mistakenly removed earlier.) 4) When switching to IEEE80211_S_RUN in IEEE80211_M_MONITOR mode, set the rxfilter to pass all frames and the nettype to NOLINK. 5) A few comments.
1.18	22-Jan-2013	jmcneill	- Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.17	22-Jan-2013	jmcneill	simplify the locking in urtwn_start
1.16	21-Jan-2013	jmcneill	some more urtwn fixes: - support manual roaming (used by wpa_supplicant) - simplify ioctl handler - add our own reset callback - acquire KERNEL_LOCK before using net80211 or the network stack - clear IFF_OACTIVE even in the event of an endpoint stall
1.15	21-Jan-2013	christos	remove trailing lines
1.14	21-Jan-2013	jmcneill	ic->ic_bss->ni_chan -> ic->ic_curchan
1.13	20-Jan-2013	jmcneill	use ic_curchan not ic_ibss_chan
1.12	20-Jan-2013	christos	more (and less) locking fixes
1.11	18-Jan-2013	jmcneill	if doing #ifdef INET, you need opt_inet.h!
1.10	18-Jan-2013	jmcneill	make this work with lockdebug. while here, set urtwn_debug=0 now that USB_DEBUG implies URTWN_DEBUG
1.9	05-Jan-2013	christos	fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.8	05-Jan-2013	christos	add include "opt_usb.h" where needed.
1.7	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.6	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.5	14-Jun-2012	riz	branches: 1.5.2; 1.5.4; Add firmware for the RealTek RTL8192CU family of wireless chipsets, and adapt the urtwn(4) driver to use the new files. The firmware files were extracted from the Linux driver at www.realtek.com, version 0005.1230.2011 and the license permits redistribution without modification. While I'm here, install the files in /libdata/firmware/if_urtwn, like most of the other network adapter firmware. urtwn(4) can now operate without needing external files installed. Tested on my Edimax adapter.
1.4	01-Jun-2012	nonaka	Add a dependency on bpf module.
1.3	30-May-2012	nonaka	Add some device IDs from OpenBSD.
1.2	30-May-2012	skrll	Release the mutex on error in urtwn_alloc_tx_list. From jmcneill.
1.1	25-Mar-2012	nonaka	branches: 1.1.2; 1.1.4; Added urtwn(4), a driver for Realtek RTL8188CU/RTL8192CU USB IEEE 802.11b/g/n wireless network devices.
1.1.4.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.4	23-Jan-2013	yamt	sync with head
1.1.4.3	30-Oct-2012	yamt	sync with head
1.1.4.2	17-Apr-2012	yamt	sync with head
1.1.4.1	25-Mar-2012	yamt	file if_urtwn.c was added on branch yamt-pagecache on 2012-04-17 00:08:06 +0000
1.1.2.3	02-Jun-2012	mrg	sync to latest -current.
1.1.2.2	05-Apr-2012	mrg	sync to latest -current.
1.1.2.1	25-Mar-2012	mrg	file if_urtwn.c was added on branch jmcneill-usbmp on 2012-04-05 21:33:33 +0000
1.5.4.4	03-Dec-2017	jdolecek	update from HEAD
1.5.4.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.5.4.2	23-Jun-2013	tls	resync from head
1.5.4.1	25-Feb-2013	tls	resync with head
1.5.2.3	13-Aug-2012	riz	Pull up following revision(s) (requested by abs in ticket #497): external/realtek/urtwn/Makefile: revision 1.1 external/realtek/Makefile.inc: revision 1.1 external/realtek/urtwn/dist/rtl8192cfw.bin: revision 1.1 distrib/sets/lists/base/mi: revision 1.997 external/README: revision 1.15 etc/mtree/NetBSD.dist.base: revision 1.101 external/realtek/urtwn/dist/Realtek-Firmware-License.txt: revision 1.1 share/man/man4/urtwn.4: revision 1.4 external/realtek/Makefile: revision 1.1 external/realtek/urtwn/dist/rtl8192cfwU.bin: revision 1.1 sys/dev/usb/if_urtwn.c: revision 1.5 external/Makefile: revision 1.18 Add firmware for the RealTek RTL8192CU family of wireless chipsets, and adapt the urtwn(4) driver to use the new files. The firmware files were extracted from the Linux driver at www.realtek.com, version 0005.1230.2011 and the license permits redistribution without modification. While I'm here, install the files in /libdata/firmware/if_urtwn, like most of the other network adapter firmware. urtwn(4) can now operate without needing external files installed. Tested on my Edimax adapter.
1.5.2.2	14-Jun-2012	sborrill	Pull up the following revisions(s) (requested by riz in ticket #326): distrib/sets/lists/base/mi: 1.989 distrib/sets/lists/man/mi: 1.1385 etc/mtree/NetBSD.dist.base: 1.99 share/man/man4/Makefile: 1.583 share/man/man4/urtwn.4: 1.1 share/man/man4/usb.4: 1.97 sys/arch/amd64/conf/GENERIC: 1.351 sys/arch/i386/conf/GENERIC: 1.1068 sys/dev/usb/files.usb: 1.121 sys/dev/usb/if_urtwn.c: 1.1-1.4 sys/dev/usb/if_urtwn_data.h: 1.1 sys/dev/usb/if_urtwnreg.h: 1.1 sys/dev/usb/if_urtwnvar.h: 1.1 sys/dev/usb/usbdevices.config: 1.13 sys/dev/usb/usbdevs: 1.621 via patch sys/dev/usb/usbdevs.h: regen sys/dev/usb/usbdevs_data.h: regen sys/modules/if_urtwn/Makefile: 1.1 sys/modules/if_urtwn/if_urtwn.ioconf: 1.1 Add support for urtwn(4) wireless. Ported from OpenBSD
1.5.2.1	14-Jun-2012	sborrill	file if_urtwn.c was added on branch netbsd-6 on 2012-06-14 09:48:47 +0000
1.24.4.2	18-May-2014	rmind	sync with head
1.24.4.1	28-Aug-2013	rmind	sync with head
1.29.2.1	10-Aug-2014	tls	Rebase.
1.34.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.34.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.34.4.17	28-Aug-2017	skrll	Sync with HEAD
1.34.4.16	28-Jan-2017	skrll	Remove tsleep(9) and wakeup(9) from urtwn(4)
1.34.4.15	05-Dec-2016	skrll	Sync with HEAD
1.34.4.14	09-Jul-2016	skrll	Sync with HEAD
1.34.4.13	29-May-2016	skrll	Sync with HEAD
1.34.4.12	19-Mar-2016	skrll	Sync with HEAD
1.34.4.11	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.34.4.10	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.34.4.9	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.34.4.8	06-Apr-2015	skrll	Sync with HEAD
1.34.4.7	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.34.4.6	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.34.4.5	23-Dec-2014	skrll	KNF. No brackets around return value.
1.34.4.4	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.34.4.3	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.34.4.2	03-Dec-2014	skrll	Trailing whitespace.
1.34.4.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.34.2.5	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.34.2.4	06-Jun-2018	martin	Pull up following revision(s) (requested by maya in ticket #1613): sys/dev/usb/if_urtwn.c: revision 1.53 sys/dev/usb/usbdevs: revision 1.733 PR/52212 - Kai-Uwe Eckhardt -- add TP-Link TL-WN722N v2
1.34.2.3	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.34.2.2	03-Jan-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1528): sys/dev/usb/if_urtwn.c: revision 1.55 PR/52702 Malicious USB devices attaching as urtwn(4) can corrupt kernel memory Patch from PR slighly updated by me
1.34.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.45.2.2	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.45.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.52.6.1	11-May-2017	pgoyette	Sync with HEAD
1.53.2.7	10-Mar-2024	martin	Pull up following revision(s) (requested by riastradh in ticket #1942): sys/dev/usb/if_urtwn.c: revision 1.109 (patch) urtwn(4): Ditch old queued commands on overflow. Don't increment ring->queued past what the task will decrement. This is a stop-gap measure; really, we should just have one task for each operation that is deferred to the task thread. PR kern/57965
1.53.2.6	14-Dec-2019	martin	Pull up following revision(s) (requested by mlelstv in ticket #1472): sys/dev/usb/if_urtwn.c: revision 1.76 Reset MCU ready status before resetting the MCU. Fixes PR kern/54728
1.53.2.5	18-Dec-2018	martin	Pull up following revision(s) (requested by msaitoh in ticket #1140): share/man/man4/urtwn.4: revision 1.16 sys/dev/usb/if_urtwn.c: revision 1.66 Add IO-DATA WN-G150UMW. - Make IODATA WN-G150UMW work: - Increase delay to prevent "could not send firmware command". The value is taken from FreeBSD. -Increase delay to prevent "timeout waiting for firmware readiness". The value is taken from Linux.
1.53.2.4	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.53.2.3	07-Jun-2018	martin	Pull up following revision(s) (requested by nat in ticket #847): sys/dev/usb/if_urtwn.c: revision 1.58 Fix support for 8192eu, notably TPLINK TL-WN823NV2, by using the right registers when setting receiver gain. Ok christos@.
1.53.2.2	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.53.2.1	23-Nov-2017	martin	Pull up following revision(s) (requested by skrll in ticket #383): sys/dev/usb/if_urtwn.c: revision 1.55 PR/52702 Malicious USB devices attaching as urtwn(4) can corrupt kernel memory Patch from PR slighly updated by me
1.57.2.6	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.57.2.5	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.57.2.4	30-Sep-2018	pgoyette	Ssync with HEAD
1.57.2.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.57.2.2	28-Jul-2018	pgoyette	Sync with HEAD
1.57.2.1	25-Jun-2018	pgoyette	Sync with HEAD
1.59.2.18	27-Apr-2020	nat	Software crypto definitions from FreeBSD.
1.59.2.17	27-Apr-2020	nat	Fix resource leak in rx/tx free lists.
1.59.2.16	25-Apr-2020	nat	Remove configuring 40Mhz channels for now. Avoid duplicate state transitions in urtwn_newstate. Avoid changing channel parameters in urtwn_newstate. Rework of tx desc parameters for all types of packets. Don't create a percpuq as the stack is not expecting it //XXX not sure Tested connections to an open 11n network with 8188CUS, 8192CU and 8192EU usb adaptors.
1.59.2.15	25-Apr-2020	nat	Compete some more of 11n support. htcaps and streams values from FreeBSD.
1.59.2.14	21-Apr-2020	martin	Sync with HEAD
1.59.2.13	19-Apr-2020	nat	Initial 11n support for urtwn. Compile tested only... More to come.
1.59.2.12	17-Apr-2020	martin	Make it compilable with URTWN_DEBUG
1.59.2.11	16-Apr-2020	nat	Update with 92EU changes from -current.
1.59.2.10	16-Apr-2020	nat	Use if_stat functions.
1.59.2.9	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.59.2.8	26-Jun-2019	phil	Remove extra if_register() call. Move temporary call to vap_create() to end of attach to make sure attach works when vap_create() will not be called as part of attach.
1.59.2.7	10-Jun-2019	christos	Sync with HEAD
1.59.2.6	15-Aug-2018	phil	Final changes for 200 hour contract. Still a lot of work to do. With these changes, Station mode works with an open AP.
1.59.2.5	03-Aug-2018	phil	State Save: Scanning works, can see the broadcasts and stations. Association appears to work. (open networks only, no encryption yet.) IP traffic doesn't flow yet, not sure where the error is. Added back more NetBSD ioctls not in the FreeBSD code. Still have more to go. Updated my TESTWIFI kernel config.
1.59.2.4	28-Jul-2018	phil	End of the week state save: Got workqueues doing FreeBSD tasks. (still questions on how correct it is.) Incremental changes in many places. Still lots of debugging code that needs to go away some day. "ifconfig urtwn0 up" now does not crash, still needs scan to work properly.
1.59.2.3	20-Jul-2018	phil	State save: urtwn: ifp->if_softc points to a vap, not the urtwn softc, fix code for this. add missing routines, need to get them filled out correctly. 80211: Add back some NetBSD ioctls, start working on the sysctl tree.
1.59.2.2	16-Jul-2018	phil	State save. urtwn now can attach and shows up in the "ifconfig -a" list.
1.59.2.1	12-Jul-2018	phil	State save. New kernel config for this brach only. TESTWIFI does produce a kernel. It is not working. athn files not compiling yet and commented out of the TESTWIFI kernel, which only has urtwn 802.11 driver enabled. ieee80211_alq.c and ieee80211_ddb.c not compiling yet.
1.71.2.9	30-Jul-2025	martin	Pull up following revision(s) (requested by hgutch in ticket #1965): sys/dev/usb/if_urtwn.c: revision 1.112 sys/dev/usb/usbdevs.h (regen) sys/dev/usb/usbdevs_data.h (regen) Add Asus USB-N10 Nano B1. While there, remove duplicate Asus RTL8192CU_3 from match list.
1.71.2.8	20-Jun-2024	martin	Pull up following revision(s) (requested by nia in ticket #1846): sys/dev/usb/if_urtwn.c: revision 1.108 sys/dev/usb/usbdevs: revision 1.812 Add Mercusys and Mercusys MW150USV2 From Daeil Lee in PR/57819 Add Mercusys NW150US V2 USB support No changes needed, other than recognizing it as working. From Daeil Lee in PR/57819
1.71.2.7	10-Mar-2024	martin	Pull up following revision(s) (requested by riastradh in ticket #1810): sys/dev/usb/if_urtwn.c: revision 1.109 (patch) urtwn(4): Ditch old queued commands on overflow. Don't increment ring->queued past what the task will decrement. This is a stop-gap measure; really, we should just have one task for each operation that is deferred to the task thread. PR kern/57965
1.71.2.6	23-Oct-2021	martin	Pull up following revision(s) (requested by jnemeth in ticket #1364): sys/dev/usb/if_urtwn.c: revision 1.101 add Edimax N150 adapter; tested on my PBP
1.71.2.5	22-Mar-2021	martin	Pull up following revision(s) (requested by nat in ticket #1234), all via patch: sys/dev/usb/if_urtwn.c: revision 1.93 sys/dev/usb/if_urtwn.c: revision 1.95 sys/dev/usb/if_urtwn.c: revision 1.96 if_urtwn.c: Plug a few leaks Can be a cause of PR/55968 Also free assocated mbufs. Opps....Remove irrelavent debug code and don't free_m before IFQ_DEQUEUE(). Identified and reported by Patrick Welche and remedy found by Martin Husemann.
1.71.2.4	04-Feb-2021	martin	Pull up following revision(s) (requested by nia in ticket #1197): sys/dev/usb/if_urtwn.c: revision 1.89,1.90 sys/dev/usb/usbdevs: revision 1.788,1.789 urtwn(4): add TPLINK WN821N to the list of USB device ids reported by kfmut on the unitedbsd forums. add another TPLINK RTL8192EU variant to avoid confusion use TP-Link's names for these variants, matching FreeBSD
1.71.2.3	24-Apr-2020	martin	Pull up following revision(s) (requested by maya in ticket #848): sys/dev/usb/usbdevs: revision 1.778 sys/dev/usb/if_urtwn.c: revision 1.85 Add D-Link DWA-121 rev B1 to list of supported devices From Miguel Landaeta in kern/55140
1.71.2.2	14-Dec-2019	martin	Pull up following revision(s) (requested by mlelstv in ticket #551): sys/dev/usb/if_urtwn.c: revision 1.76 sys/dev/usb/if_urtwn.c: revision 1.77 Reset MCU ready status before resetting the MCU. Fixes PR kern/54728 Don't deregister twice with pmf.
1.71.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.78.2.2	29-Feb-2020	ad	Sync with head.
1.78.2.1	17-Jan-2020	ad	Sync with head.
1.85.2.1	20-Apr-2020	bouyer	Sync with HEAD
1.88.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.105.4.4	23-Sep-2025	martin	Pull up following revision(s) (requested by nat in ticket #1158): sys/dev/usb/if_urtwn.c: revision 1.114 sys/dev/usb/if_urtwn.c: revision 1.115 sys/dev/usb/if_urtwn.c: revision 1.116 sys/dev/usb/if_urtwn.c: revision 1.117 sys/dev/usb/if_urtwn.c: revision 1.113 Set the pipe index on usb xfer creation. Plug an xfer leak in the tx error path. Use the right packet spacing for the 8192EU. From OpenBSD and confrimed by my own analysis. Safety first! Ensure that the receive packet processing does not exceed beyond xfer length. Fix typo. Found by Harold Gutch (hgutch@).
1.105.4.3	30-Jul-2025	martin	Pull up following revision(s) (requested by hgutch in ticket #1142): sys/dev/usb/if_urtwn.c: revision 1.112 sys/dev/usb/usbdevs.h (regen) sys/dev/usb/usbdevs_data.h (regen) Add Asus USB-N10 Nano B1. While there, remove duplicate Asus RTL8192CU_3 from match list.
1.105.4.2	20-Jun-2024	martin	Pull up following revision(s) (requested by nia in ticket #702): sys/dev/usb/if_urtwn.c: revision 1.108 sys/dev/usb/usbdevs: revision 1.812 Add Mercusys and Mercusys MW150USV2 From Daeil Lee in PR/57819 Add Mercusys NW150US V2 USB support No changes needed, other than recognizing it as working. From Daeil Lee in PR/57819
1.105.4.1	10-Mar-2024	martin	Pull up following revision(s) (requested by riastradh in ticket #616): sys/dev/usb/if_urtwn.c: revision 1.109 urtwn(4): Ditch old queued commands on overflow. Don't increment ring->queued past what the task will decrement. This is a stop-gap measure; really, we should just have one task for each operation that is deferred to the task thread. PR kern/57965
1.109.2.1	02-Aug-2025	perseant	Sync with HEAD
1.112.2.1	12-Sep-2025	snj	Pull up following revision(s) (requested by nat in ticket #29): sys/dev/usb/if_urtwn.c: revisions 1.113-1.117 Set the pipe index on usb xfer creation. -- Plug an xfer leak in the tx error path. -- Use the right packet spacing for the 8192EU. From OpenBSD and confrimed by my own analysis. -- Safety first! Ensure that the receive packet processing does not exceed beyond xfer length. -- Fix typo. Found by Harold Gutch (hgutch@).
1.5	29-Jun-2018	thorpej	- Unify the "rtwn" and "urtwn" register definitions and initialization tables into common header files shared by both drivers. - Fix some register and bit definitions, from OpenBSD and verified against the vendor driver. - Add some additional register / descriptor defnitions, from OpenBSD.
1.4	12-Oct-2016	nat	branches: 1.4.14; 1.4.16; Add support for Realtek 8192EU. OK christos@
1.3	20-Jul-2014	nonaka	branches: 1.3.2; 1.3.4; 1.3.8; 1.3.10; Added support for the Realtek RTL8188EUS and RTL8188ETV chipsets from FreeBSD.
1.2	12-Mar-2013	christos	branches: 1.2.10; more locking and int -> size_t from Anon Ymous
1.1	25-Mar-2012	nonaka	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; Added urtwn(4), a driver for Realtek RTL8188CU/RTL8192CU USB IEEE 802.11b/g/n wireless network devices.
1.1.8.3	03-Dec-2017	jdolecek	update from HEAD
1.1.8.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.8.1	23-Jun-2013	tls	resync from head
1.1.6.2	14-Jun-2012	sborrill	Pull up the following revisions(s) (requested by riz in ticket #326): distrib/sets/lists/base/mi: 1.989 distrib/sets/lists/man/mi: 1.1385 etc/mtree/NetBSD.dist.base: 1.99 share/man/man4/Makefile: 1.583 share/man/man4/urtwn.4: 1.1 share/man/man4/usb.4: 1.97 sys/arch/amd64/conf/GENERIC: 1.351 sys/arch/i386/conf/GENERIC: 1.1068 sys/dev/usb/files.usb: 1.121 sys/dev/usb/if_urtwn.c: 1.1-1.4 sys/dev/usb/if_urtwn_data.h: 1.1 sys/dev/usb/if_urtwnreg.h: 1.1 sys/dev/usb/if_urtwnvar.h: 1.1 sys/dev/usb/usbdevices.config: 1.13 sys/dev/usb/usbdevs: 1.621 via patch sys/dev/usb/usbdevs.h: regen sys/dev/usb/usbdevs_data.h: regen sys/modules/if_urtwn/Makefile: 1.1 sys/modules/if_urtwn/if_urtwn.ioconf: 1.1 Add support for urtwn(4) wireless. Ported from OpenBSD
1.1.6.1	25-Mar-2012	sborrill	file if_urtwn_data.h was added on branch netbsd-6 on 2012-06-14 09:48:47 +0000
1.1.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.2	17-Apr-2012	yamt	sync with head
1.1.4.1	25-Mar-2012	yamt	file if_urtwn_data.h was added on branch yamt-pagecache on 2012-04-17 00:08:06 +0000
1.1.2.2	05-Apr-2012	mrg	sync to latest -current.
1.1.2.1	25-Mar-2012	mrg	file if_urtwn_data.h was added on branch jmcneill-usbmp on 2012-04-05 21:33:33 +0000
1.2.10.1	10-Aug-2014	tls	Rebase.
1.3.10.2	31-Mar-2017	skrll	Whitespace
1.3.10.1	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.3.8.1	04-Nov-2016	pgoyette	Sync with HEAD
1.3.4.1	05-Dec-2016	skrll	Sync with HEAD
1.3.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.4.16.1	10-Jun-2019	christos	Sync with HEAD
1.4.14.1	28-Jul-2018	pgoyette	Sync with HEAD
1.12	29-Jun-2018	thorpej	- Unify the "rtwn" and "urtwn" register definitions and initialization tables into common header files shared by both drivers. - Fix some register and bit definitions, from OpenBSD and verified against the vendor driver. - Add some additional register / descriptor defnitions, from OpenBSD.
1.11	01-Jun-2018	nat	branches: 1.11.2; Add another register as found on 8192eu.
1.10	12-Oct-2016	nat	branches: 1.10.14; Add support for Realtek 8192EU. OK christos@
1.9	12-Oct-2016	nat	IQ Calibration for urtwn devices. Addresses PR/47781. OK christos@
1.8	23-Apr-2016	skrll	branches: 1.8.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.7	20-Jul-2014	nonaka	branches: 1.7.2; 1.7.4; 1.7.8; Added support for the Realtek RTL8188EUS and RTL8188ETV chipsets from FreeBSD.
1.6	16-Feb-2014	christos	branches: 1.6.2; move default last, add symbolic mask.
1.5	16-Feb-2014	nonaka	Remove duplicated comment.
1.4	14-Feb-2014	christos	ibss and hostap support from stsp @ openbsd.
1.3	28-Jan-2013	christos	branches: 1.3.2; ke monitor mode work: 1) Call urtwn_rxfilter_init() after urtwn_mac_init() as the later sets R92C_RCR[0:15] and the former sets R92C_RCR[0-31]. 2) The FCS is not included in the packets returned by the hardware as R92C_RCR[31] is not set. Set the bpf wr_flags appropriately. 3) Stop if we get a packet of zero length from the hardware. (This was mistakenly removed earlier.) 4) When switching to IEEE80211_S_RUN in IEEE80211_M_MONITOR mode, set the rxfilter to pass all frames and the nettype to NOLINK. 5) A few comments.
1.2	20-Jan-2013	christos	more (and less) locking fixes
1.1	25-Mar-2012	nonaka	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; Added urtwn(4), a driver for Realtek RTL8188CU/RTL8192CU USB IEEE 802.11b/g/n wireless network devices.
1.1.8.3	03-Dec-2017	jdolecek	update from HEAD
1.1.8.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.8.1	25-Feb-2013	tls	resync with head
1.1.6.2	14-Jun-2012	sborrill	Pull up the following revisions(s) (requested by riz in ticket #326): distrib/sets/lists/base/mi: 1.989 distrib/sets/lists/man/mi: 1.1385 etc/mtree/NetBSD.dist.base: 1.99 share/man/man4/Makefile: 1.583 share/man/man4/urtwn.4: 1.1 share/man/man4/usb.4: 1.97 sys/arch/amd64/conf/GENERIC: 1.351 sys/arch/i386/conf/GENERIC: 1.1068 sys/dev/usb/files.usb: 1.121 sys/dev/usb/if_urtwn.c: 1.1-1.4 sys/dev/usb/if_urtwn_data.h: 1.1 sys/dev/usb/if_urtwnreg.h: 1.1 sys/dev/usb/if_urtwnvar.h: 1.1 sys/dev/usb/usbdevices.config: 1.13 sys/dev/usb/usbdevs: 1.621 via patch sys/dev/usb/usbdevs.h: regen sys/dev/usb/usbdevs_data.h: regen sys/modules/if_urtwn/Makefile: 1.1 sys/modules/if_urtwn/if_urtwn.ioconf: 1.1 Add support for urtwn(4) wireless. Ported from OpenBSD
1.1.6.1	25-Mar-2012	sborrill	file if_urtwnreg.h was added on branch netbsd-6 on 2012-06-14 09:48:47 +0000
1.1.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.3	23-Jan-2013	yamt	sync with head
1.1.4.2	17-Apr-2012	yamt	sync with head
1.1.4.1	25-Mar-2012	yamt	file if_urtwnreg.h was added on branch yamt-pagecache on 2012-04-17 00:08:06 +0000
1.1.2.2	05-Apr-2012	mrg	sync to latest -current.
1.1.2.1	25-Mar-2012	mrg	file if_urtwnreg.h was added on branch jmcneill-usbmp on 2012-04-05 21:33:33 +0000
1.3.2.1	18-May-2014	rmind	sync with head
1.6.2.1	10-Aug-2014	tls	Rebase.
1.7.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.7.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.7.4.2	05-Dec-2016	skrll	Sync with HEAD
1.7.4.1	03-Dec-2014	skrll	Trailing whitespace.
1.7.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.8.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.10.14.2	28-Jul-2018	pgoyette	Sync with HEAD
1.10.14.1	25-Jun-2018	pgoyette	Sync with HEAD
1.11.2.1	10-Jun-2019	christos	Sync with HEAD
1.18	24-Aug-2025	nat	Revert the last two commits to urtwn(4). The dummy xfer is no longer required now that xhci(4) has been fixed.
1.17	21-Aug-2025	nat	Fix errors when using urtwn(4) with xhci host cntrollers. Openbsd had changed their xhci stack to send an empty xfer to accomodate urtwn devices over xhci. This achieves the same thing (but in the xhci driver itself). The flow would be tx pkt-> empty xfer for each packet to transfer. It also helps to schedule only one transfer per pipe at a time. This avoids the dreaded "device timeout" condition and the wifi link remains connected and operational. Analysed by Harold Gutch and earlier isssues identified by Greg Troxel.
1.16	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.15	15-Jan-2020	skrll	Use modern interfaces and kill tsleep/wakeup. From nick-nhusb branch.
1.14	05-Oct-2019	mrg	branches: 1.14.2; remove __packed attribute from struct ieee80211_radiotap_header and all the structures that include it. this should not change anything while avoiding packed vs alignment warnings from GCC 8, and potentially pessimised code generation due to the packed marker (there are no misaligned members, just that the per-device parts may end unaligned.) all consumers of these members are done from the properly aligned packet members directly, or, as a union with a 64 byte member, also properly aligned. codegen didn't appear to change, except for the definition of sizeof(struct driver_[rt]x_radiotap_header) in debug info, which is not directly used anywhere.
1.13	15-Jun-2019	msaitoh	Add rnd(9) support.
1.12	01-Feb-2019	christos	Add a software beacon. XXX: As all the other usb software beacons this is driven at fixed intervals when usb task fires.
1.11	29-Jun-2018	thorpej	- Unify the "rtwn" and "urtwn" register definitions and initialization tables into common header files shared by both drivers. - Fix some register and bit definitions, from OpenBSD and verified against the vendor driver. - Add some additional register / descriptor defnitions, from OpenBSD.
1.10	12-Oct-2016	nat	branches: 1.10.14; 1.10.16; Add support for Realtek 8192EU. OK christos@
1.9	23-Apr-2016	skrll	branches: 1.9.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.8	20-Jul-2014	nonaka	branches: 1.8.2; 1.8.4; 1.8.8; Added support for the Realtek RTL8188EUS and RTL8188ETV chipsets from FreeBSD.
1.7	15-Oct-2013	skrll	branches: 1.7.2; Remove dotg(4) as it's been replaced by dwctwo(4).
1.6	16-Mar-2013	skrll	branches: 1.6.6; As a workaround for the Raspberry PI, only allow 1 TX transfer to be active at once. XXX This might affect all host controllers
1.5	12-Mar-2013	christos	more locking and int -> size_t from Anon Ymous
1.4	20-Jan-2013	christos	more (and less) locking fixes
1.3	18-Jan-2013	jmcneill	make this work with lockdebug. while here, set urtwn_debug=0 now that USB_DEBUG implies URTWN_DEBUG
1.2	20-Aug-2012	christos	branches: 1.2.2; remove duplicated QoS definitions
1.1	25-Mar-2012	nonaka	branches: 1.1.2; 1.1.4; 1.1.6; Added urtwn(4), a driver for Realtek RTL8188CU/RTL8192CU USB IEEE 802.11b/g/n wireless network devices.
1.1.6.2	14-Jun-2012	sborrill	Pull up the following revisions(s) (requested by riz in ticket #326): distrib/sets/lists/base/mi: 1.989 distrib/sets/lists/man/mi: 1.1385 etc/mtree/NetBSD.dist.base: 1.99 share/man/man4/Makefile: 1.583 share/man/man4/urtwn.4: 1.1 share/man/man4/usb.4: 1.97 sys/arch/amd64/conf/GENERIC: 1.351 sys/arch/i386/conf/GENERIC: 1.1068 sys/dev/usb/files.usb: 1.121 sys/dev/usb/if_urtwn.c: 1.1-1.4 sys/dev/usb/if_urtwn_data.h: 1.1 sys/dev/usb/if_urtwnreg.h: 1.1 sys/dev/usb/if_urtwnvar.h: 1.1 sys/dev/usb/usbdevices.config: 1.13 sys/dev/usb/usbdevs: 1.621 via patch sys/dev/usb/usbdevs.h: regen sys/dev/usb/usbdevs_data.h: regen sys/modules/if_urtwn/Makefile: 1.1 sys/modules/if_urtwn/if_urtwn.ioconf: 1.1 Add support for urtwn(4) wireless. Ported from OpenBSD
1.1.6.1	25-Mar-2012	sborrill	file if_urtwnvar.h was added on branch netbsd-6 on 2012-06-14 09:48:47 +0000
1.1.4.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.4	23-Jan-2013	yamt	sync with head
1.1.4.3	30-Oct-2012	yamt	sync with head
1.1.4.2	17-Apr-2012	yamt	sync with head
1.1.4.1	25-Mar-2012	yamt	file if_urtwnvar.h was added on branch yamt-pagecache on 2012-04-17 00:08:07 +0000
1.1.2.2	05-Apr-2012	mrg	sync to latest -current.
1.1.2.1	25-Mar-2012	mrg	file if_urtwnvar.h was added on branch jmcneill-usbmp on 2012-04-05 21:33:33 +0000
1.2.2.4	03-Dec-2017	jdolecek	update from HEAD
1.2.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.2.2	23-Jun-2013	tls	resync from head
1.2.2.1	25-Feb-2013	tls	resync with head
1.6.6.1	18-May-2014	rmind	sync with head
1.7.2.1	10-Aug-2014	tls	Rebase.
1.8.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.8.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.8.4.5	28-Jan-2017	skrll	Remove tsleep(9) and wakeup(9) from urtwn(4)
1.8.4.4	05-Dec-2016	skrll	Sync with HEAD
1.8.4.3	20-Mar-2016	skrll	Whitespace
1.8.4.2	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.8.4.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.8.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.9.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.10.16.6	16-Apr-2020	nat	Pull in <sys/rndsource.h>
1.10.16.5	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.10.16.4	08-Apr-2020	martin	Merge changes from current as of 20200406
1.10.16.3	10-Jun-2019	christos	Sync with HEAD
1.10.16.2	15-Aug-2018	phil	Final changes for 200 hour contract. Still a lot of work to do. With these changes, Station mode works with an open AP.
1.10.16.1	16-Jul-2018	phil	State save. urtwn now can attach and shows up in the "ifconfig -a" list.
1.10.14.1	28-Jul-2018	pgoyette	Sync with HEAD
1.14.2.1	17-Jan-2020	ad	Sync with head.
1.7	26-Aug-2021	andvar	Add missing RCSID in header files and one __KERNEL_RCSID().
1.6	14-May-2020	msaitoh	Remove extra semicolon.
1.5	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.4	05-Oct-2019	mrg	remove __packed attribute from struct ieee80211_radiotap_header and all the structures that include it. this should not change anything while avoiding packed vs alignment warnings from GCC 8, and potentially pessimised code generation due to the packed marker (there are no misaligned members, just that the per-device parts may end unaligned.) all consumers of these members are done from the properly aligned packet members directly, or, as a union with a 64 byte member, also properly aligned. codegen didn't appear to change, except for the definition of sizeof(struct driver_[rt]x_radiotap_header) in debug info, which is not directly used anywhere.
1.3	14-Sep-2019	maxv	Fix error handling, to prevent kernel crashes when detaching an urtw0 device. Also, fail safely if we didn't recognize the RF chip, to prevent kernel crashes at attach time. Note that other panics are there, maybe they also should be removed. Found with vHCI.
1.2	23-Apr-2016	skrll	branches: 1.2.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.1	29-May-2012	christos	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.20; 1.1.22; 1.1.26; Driver for Realtek RTL8187/RTL8187B 802.11b/g USB wireless adapter, from OpenBSD by jmcneill.
1.1.26.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.1.22.3	20-Mar-2016	skrll	Whitespace
1.1.22.2	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.1.22.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.1.20.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.1.8.2	30-Oct-2012	yamt	sync with head
1.1.8.1	29-May-2012	yamt	file if_urtwreg.h was added on branch yamt-pagecache on 2012-10-30 17:22:06 +0000
1.1.6.1	03-Dec-2017	jdolecek	update from HEAD
1.1.4.2	15-Jun-2012	sborrill	Pull up the following revisions(s) (requested by riz in ticket #343): sys/dev/usb/files.usb: revision 1.122 sys/dev/usb/if_urtw.c: revision 1.1 sys/dev/usb/if_urtwreg.h: revision 1.1 share/man/man4/Makefile: revision 1.586 share/man/man4/urtw.4: revision 1.1 distrib/sets/lists/man/mi: revision 1.1393 sys/dev/usb/usbdevs: revision 1.617 sys/arch/i386/conf/GENERIC: revision 1.357 sys/arch/amd64/conf/GENERIC: revision 1.1075 via patch Add urtw(4) driver for Realtek RTL8187/RTL8187B 802.11b/g USB wireless adapter. From OpenBSD.
1.1.4.1	29-May-2012	sborrill	file if_urtwreg.h was added on branch netbsd-6 on 2012-06-15 08:48:47 +0000
1.1.2.2	02-Jun-2012	mrg	sync to latest -current.
1.1.2.1	29-May-2012	mrg	file if_urtwreg.h was added on branch jmcneill-usbmp on 2012-06-02 11:09:29 +0000
1.2.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.61	09-Feb-2024	andvar	fix spelling mistakes, mainly in comments and log messages.
1.60	13-Jun-2021	mlelstv	Remove duplicate
1.59	15-Mar-2020	thorpej	branches: 1.59.8; Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.58	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.57	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.56	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.55	15-Jan-2020	skrll	If malloc fails in zyd_node_alloc then return NULL. From nick-nhusb
1.54	15-Jan-2020	skrll	Use modern interfaces and kill tsleep/wakeup. From nick-nhusb branch.
1.53	28-Nov-2019	maxv	branches: 1.53.2; localify
1.52	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.51	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.50	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.49	29-Jul-2018	riastradh	Use callout_halt and usb_rem_task_wait in zyd(4) detach. Also comment on sketchiness in zyd_newstate that is beyond my scope right now.
1.48	26-Jun-2018	msaitoh	branches: 1.48.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.47	01-May-2018	maya	GC private 802.11 rateset declarations, use the standard ones. Build tested only.
1.46	30-Apr-2018	maya	Remove set but not used sc_flags. Built tested only.
1.45	21-Jan-2018	skrll	branches: 1.45.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.44	01-Jun-2017	chs	branches: 1.44.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.43	25-Nov-2016	skrll	+#include "opt_usb.h"
1.42	07-Jul-2016	msaitoh	branches: 1.42.2; KNF. Remove extra spaces. No functional change.
1.41	10-Jun-2016	ozaki-r	Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.40	26-May-2016	ozaki-r	Introduce M_CLEARCTX and use it instead of open-coding rcvif No functional change.
1.39	26-May-2016	ozaki-r	Use M_GETCTX No functional change.
1.38	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.37	07-Jan-2015	ozaki-r	Pass a correct firmware size (instead of 0) to firmware_free firmware_free now uses kmem_free(9) instead of free(9), so we need to pass a correct size to it.
1.36	22-Jan-2013	jmcneill	branches: 1.36.12; 1.36.14; 1.36.18; - Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.35	05-Jan-2013	christos	fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.34	05-Jan-2013	christos	add include "opt_usb.h" where needed.
1.33	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.32	23-Sep-2012	joerg	Don't use a usbd_status as an int, split error into two variables.
1.31	23-Sep-2012	chs	add a bunch of devices. from openbsd.
1.30	15-Mar-2012	bouyer	branches: 1.30.2; Always init val; some callers of zyd_read() do not check the return value for error. Found by gcc -O3
1.29	18-Jul-2011	jruoho	branches: 1.29.2; 1.29.6; Use __arraycount(3).
1.28	16-Jan-2011	tsutsui	Pull AL2230S radio support for chips: > zyd0: sorry, radio "PV2000" is not supported yet > zyd0: could not attach RF mentioned in PR kern/43125. From (FreeBSD via) OpenBSD. Untested (no hardware here), but should not affect other chips.
1.27	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for if_cue.c where two adjacent instructions inexplicably change order.
1.26	04-Jul-2010	tsutsui	Make zyd(4) use config_mountroot(9) to complete device initialization (which requires firmload(9)) right after mountroot. Now it's attached on boot as following: --- uhub4 at usb4: vendor 0x1033 EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 uhub4: 5 ports with 5 removable, self powered : zyd0 at uhub4 port 4 zyd0: PCI PCI GW-US54GXS, rev 2.00/48.10, addr 3 : boot device: wd0 root on wd0a dumps on wd0b root file system type: ffs zyd0: HMAC ZD1211B, FW 47.25, RF AL2230, PA 0, address 00:22:cf:xx:xx:xx zyd0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps zyd0: 11g rates: 1Mbps 2Mbps 5.5Mbps 11Mbps 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps : --- Should close PR kern/43125, no particular objections in that PR.
1.25	05-Apr-2010	joerg	Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.24	19-Jan-2010	pooka	branches: 1.24.2; 1.24.4; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.23	06-Dec-2009	dyoung	Simplify several device-activation hooks.
1.22	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.21	26-Jun-2009	dyoung	Use &zn->ni instead of (struct ieee80211_node *)zn because it is concise and safe.
1.20	26-Jun-2009	dyoung	Compilable, untested fix to zyd(4) lossage reported by Matthias-Christian Ott: every ioctl but SIOCSIFFLAGS fails with ENXIO (Device not configured). Let ioctls complete even if initialization is not complete (!sc->attached). Do exit immediately from zyd_newstate with ENXIO if !sc->attached, however: zyd_newstate tries to call some USB routines for which it is probably not ready.
1.19	26-Jun-2009	dyoung	Expand more macros from usb_port.h.
1.18	26-Jun-2009	dyoung	Expand several definitions from usb_port.h.
1.17	18-Mar-2009	cegger	branches: 1.17.2; bzero -> memset
1.16	03-Jan-2009	yamt	branches: 1.16.2; remove extra semicolons.
1.15	07-Nov-2008	dyoung	* Summary * When a link-layer address changes (e.g., ifconfig ex0 link 02:de:ad:be:ef:02 active), send a gratuitous ARP and/or a Neighbor Advertisement to update the network-/link-layer address bindings on our LAN peers. Refuse a change of ethernet address to the address 00:00:00:00:00:00 or to any multicast/broadcast address. (Thanks matt@.) Reorder ifnet ioctl operations so that driver ioctls may inherit the functions of their "class"---ether_ioctl(), fddi_ioctl(), et cetera---and the class ioctls may inherit from the generic ioctl, ifioctl_common(), but both driver- and class-ioctls may override the generic behavior. Make network drivers share more code. Distinguish a "factory" link-layer address from others for the purposes of both protecting that address from deletion and computing EUI64. Return consistent, appropriate error codes from network drivers. Improve readability. KNF. * Details * In if_attach(), always initialize the interface ioctl routine, ifnet->if_ioctl, if the driver has not already initialized it. Delete if_ioctl == NULL tests everywhere else, because it cannot happen. In the ioctl routines of network interfaces, inherit common ioctl behaviors by calling either ifioctl_common() or whichever ioctl routine is appropriate for the class of interface---e.g., ether_ioctl() for ethernets. Stop (ab)using SIOCSIFADDR and start to use SIOCINITIFADDR. In the user->kernel interface, SIOCSIFADDR's argument was an ifreq, but on the protocol->ifnet interface, SIOCSIFADDR's argument was an ifaddr. That was confusing, and it would work against me as I make it possible for a network interface to overload most ioctls. On the protocol->ifnet interface, replace SIOCSIFADDR with SIOCINITIFADDR. In ifioctl(), return EPERM if userland tries to invoke SIOCINITIFADDR. In ifioctl(), give the interface the first shot at handling most interface ioctls, and give the protocol the second shot, instead of the other way around. Finally, let compatibility code (COMPAT_OSOCK) take a shot. Pull device initialization out of switch statements under SIOCINITIFADDR. For example, pull ..._init() out of any switch statement that looks like this: switch (...->sa_family) { case ...: ..._init(); ... break; ... default: ..._init(); ... break; } Rewrite many if-else clauses that handle all permutations of IFF_UP and IFF_RUNNING to use a switch statement, switch (x & (IFF_UP\|IFF_RUNNING)) { case 0: ... break; case IFF_RUNNING: ... break; case IFF_UP: ... break; case IFF_UP\|IFF_RUNNING: ... break; } unifdef lots of code containing #ifdef FreeBSD, #ifdef NetBSD, and #ifdef SIOCSIFMTU, especially in fwip(4) and in ndis(4). In ipw(4), remove an if_set_sadl() call that is out of place. In nfe(4), reuse the jumbo MTU logic in ether_ioctl(). Let ethernets register a callback for setting h/w state such as promiscuous mode and the multicast filter in accord with a change in the if_flags: ether_set_ifflags_cb() registers a callback that returns ENETRESET if the caller should reset the ethernet by calling if_init(), 0 on success, != 0 on failure. Pull common code from ex(4), gem(4), nfe(4), sip(4), tlp(4), vge(4) into ether_ioctl(), and register if_flags callbacks for those drivers. Return ENOTTY instead of EINVAL for inappropriate ioctls. In zyd(4), use ENXIO instead of ENOTTY to indicate that the device is not any longer attached. Add to if_set_sadl() a boolean 'factory' argument that indicates whether a link-layer address was assigned by the factory or some other source. In a comment, recommend using the factory address for generating an EUI64, and update in6_get_hw_ifid() to prefer a factory address to any other link-layer address. Add a routing message, RTM_LLINFO_UPD, that tells protocols to update the binding of network-layer addresses to link-layer addresses. Implement this message in IPv4 and IPv6 by sending a gratuitous ARP or a neighbor advertisement, respectively. Generate RTM_LLINFO_UPD messages on a change of an interface's link-layer address. In ether_ioctl(), do not let SIOCALIFADDR set a link-layer address that is broadcast/multicast or equal to 00:00:00:00:00:00. Make ether_ioctl() call ifioctl_common() to handle ioctls that it does not understand. In gif(4), initialize if_softc and use it, instead of assuming that the gif_softc and ifp overlap. Let ifioctl_common() handle SIOCGIFADDR. Sprinkle rtcache_invariants(), which checks on DIAGNOSTIC kernels that certain invariants on a struct route are satisfied. In agr(4), rewrite agr_ioctl_filter() to be a bit more explicit about the ioctls that we do not allow on an agr(4) member interface. bzero -> memset. Delete unnecessary casts to void . Use sockaddr_in_init() and sockaddr_in6_init(). Compare pointers with NULL instead of "testing truth". Replace some instances of (type )0 with NULL. Change some K&R prototypes to ANSI C, and join lines.
1.14	21-Sep-2008	freza	branches: 1.14.2; Use M_80211_NODE for 'zyd_node' allocation instead of M_DEVBUF.
1.13	24-May-2008	cube	branches: 1.13.4; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.12	21-Oct-2007	degroote	branches: 1.12.16; 1.12.18; 1.12.20; 1.12.22; Fix a number of driver which doesn't check wep flag in *_tx_mgt. It is incorrect because we need to encrypt some management frame in case of shared authentification.
1.11	19-Oct-2007	ad	machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.10	26-Aug-2007	dyoung	branches: 1.10.2; 1.10.4; 1.10.8; Constify: LLADDR -> CLLADDR. I'm aiming here to make it easier to identify sockaddr_dl abuse that remains in the kernel, especially the potential for overwriting memory past the end of a sockaddr_dl with, e.g., memcpy(LLADDR(), ...).
1.9	15-Aug-2007	kiyohara	Already called _free_[rt]x_list() in _stop().
1.8	16-Jul-2007	nisimura	branches: 1.8.2; 1.8.6; add PLANEX/PCI GW-US54GXS USB WLAN stick device ID. Not working well yet. Linked with AP but no real xfer is observed so far. Hope this helpful for further debugging.
1.7	21-Jun-2007	kiyohara	branches: 1.7.2; 1.7.4; Fix rqp->len is a number of read registers.
1.6	16-Jun-2007	kiyohara	branches: 1.6.2; Change transfer size to 64byte. When the transfer size is 4096 bytes, it is not likely to be able to transfer it.
1.5	16-Jun-2007	kiyohara	We occasionally access the register from two or more processes. Please use the simple-queue.
1.4	16-Jun-2007	kiyohara	splnet() is called earlier than bpf_mtap2().
1.3	16-Jun-2007	kiyohara	Remove multiple bpfdetach().
1.2	15-Jun-2007	dyoung	Use %zu format for size_t.
1.1	09-Jun-2007	kiyohara	Added OpenBSD's zyd(4) driver. Supports ZyDAS ZD1211/ZD1211B USB IEEE 802.11b/g wireless network device.
1.6.2.4	25-Jun-2007	itohy	Fix typo.
1.6.2.3	21-Jun-2007	itohy	Pullup 1.7
1.6.2.2	21-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and reduce mbuf-memory copy. Receiving multiple packets in a USB transfer will cause copying, however. - Use common code in usb_ethersubr.[ch] and reduce duplicated code.
1.6.2.1	16-Jun-2007	itohy	file if_zyd.c was added on branch itohy-usb1 on 2007-06-21 15:09:41 +0000
1.7.4.5	23-Oct-2007	ad	Sync with head.
1.7.4.4	09-Oct-2007	ad	Sync with head.
1.7.4.3	20-Aug-2007	ad	Sync with HEAD.
1.7.4.2	15-Jul-2007	ad	Sync with head.
1.7.4.1	21-Jun-2007	ad	file if_zyd.c was added on branch vmlocking on 2007-07-15 13:21:48 +0000
1.7.2.2	11-Jul-2007	mjf	Sync with head.
1.7.2.1	21-Jun-2007	mjf	file if_zyd.c was added on branch mjf-ufs-trans on 2007-07-11 20:08:34 +0000
1.8.6.3	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.8.6.2	03-Sep-2007	jmcneill	Sync with HEAD.
1.8.6.1	16-Aug-2007	jmcneill	Sync with HEAD.
1.8.2.1	03-Sep-2007	skrll	Sync with HEAD.
1.10.8.1	25-Oct-2007	bouyer	Sync with HEAD.
1.10.4.3	27-Oct-2007	yamt	sync with head.
1.10.4.2	03-Sep-2007	yamt	sync with head.
1.10.4.1	26-Aug-2007	yamt	file if_zyd.c was added on branch yamt-lazymbuf on 2007-09-03 14:39:05 +0000
1.10.2.1	06-Nov-2007	matt	sync with HEAD
1.12.22.2	10-Oct-2008	skrll	Sync with HEAD.
1.12.22.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.12.20.4	11-Aug-2010	yamt	sync with head.
1.12.20.3	11-Mar-2010	yamt	sync with head
1.12.20.2	18-Jul-2009	yamt	sync with head.
1.12.20.1	04-May-2009	yamt	sync with head.
1.12.18.1	04-Jun-2008	yamt	sync with head
1.12.16.3	17-Jan-2009	mjf	Sync with HEAD.
1.12.16.2	28-Sep-2008	mjf	Sync with HEAD.
1.12.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.13.4.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.13.4.1	19-Oct-2008	haad	Sync with HEAD.
1.14.2.2	28-Apr-2009	skrll	Sync with HEAD.
1.14.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.16.2.2	23-Jul-2009	jym	Sync with HEAD.
1.16.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.17.2.2	24-Mar-2009	bouyer	Pullup the following revisions (requested by msaitoh in ticket #1284): distrib/sets/lists/base/mi 1.706-707,1.797 distrib/sets/lists/man/mi 1.1006 etc/mtree/NetBSD.dist 1.340 share/man/man4/Makefile 1.432 sys/arch/amd64/conf/GENERIC 1.149 via patch sys/arch/i386/conf/ALL 1.103 sys/arch/i386/conf/GENERIC 1.832 sys/arch/i386/conf/GENERIC_LAPTOP 1.237 sys/arch/macppc/conf/GENERIC 1.257 sys/arch/sparc64/conf/GENERIC 1.86 sys/dev/usb/usbdevs 1.468,1.479-480 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/microcode/Makefile 1.7 sys/dev/usb/files.usb patch share/man/man4/zyd.4 1.1 via patch sys/dev/microcode/zyd/Makefile 1.1-1.2 sys/dev/microcode/zyd/build.c 1.1 sys/dev/microcode/zyd/microcode.h 1.1 sys/dev/microcode/zyd/zd1211-license 1.1 sys/dev/microcode/zyd/zyd-zd1211 1.1 sys/dev/microcode/zyd/zyd-zd1211b 1.1 sys/dev/usb/if_zyd.c patch sys/dev/usb/if_zydreg.h 1.1-1.2 Add ZyDAS ZD1211/ZD1211B USB IEEE 802.11b/g wireless network device support
1.17.2.1	18-Mar-2009	bouyer	file if_zyd.c was added on branch netbsd-4 on 2009-03-24 21:25:04 +0000
1.24.4.2	05-Mar-2011	rmind	sync with head
1.24.4.1	30-May-2010	rmind	sync with head
1.24.2.3	06-Nov-2010	uebayasi	Sync with HEAD.
1.24.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.24.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.29.6.1	05-Apr-2012	mrg	sync to latest -current.
1.29.2.3	23-Jan-2013	yamt	sync with head
1.29.2.2	30-Oct-2012	yamt	sync with head
1.29.2.1	17-Apr-2012	yamt	sync with head
1.30.2.3	03-Dec-2017	jdolecek	update from HEAD
1.30.2.2	25-Feb-2013	tls	resync with head
1.30.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.36.18.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.36.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.36.14.15	28-Aug-2017	skrll	Sync with HEAD
1.36.14.14	01-Feb-2017	skrll	Be more careful about malloc returning NULL
1.36.14.13	28-Jan-2017	skrll	Remove tsleep/wakeup from if_zyd
1.36.14.12	05-Dec-2016	skrll	Sync with HEAD
1.36.14.11	09-Jul-2016	skrll	Sync with HEAD
1.36.14.10	29-May-2016	skrll	Sync with HEAD
1.36.14.9	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.36.14.8	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.36.14.7	29-Sep-2015	skrll	sizeof KNF
1.36.14.6	06-Apr-2015	skrll	Sync with HEAD
1.36.14.5	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.36.14.4	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.36.14.3	08-Mar-2015	skrll	Replace b{zero,copy} with mem{set,cpy}
1.36.14.2	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.36.14.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.36.12.3	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.36.12.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.36.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.42.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.44.2.2	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.44.2.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.45.2.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.45.2.2	28-Jul-2018	pgoyette	Sync with HEAD
1.45.2.1	02-May-2018	pgoyette	Synch with HEAD
1.48.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.48.2.1	10-Jun-2019	christos	Sync with HEAD
1.53.2.2	29-Feb-2020	ad	Sync with head.
1.53.2.1	17-Jan-2020	ad	Sync with head.
1.59.8.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.12	15-Mar-2020	thorpej	Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.11	15-Jan-2020	skrll	Use modern interfaces and kill tsleep/wakeup. From nick-nhusb branch.
1.10	05-Oct-2019	mrg	branches: 1.10.2; remove __packed attribute from struct ieee80211_radiotap_header and all the structures that include it. this should not change anything while avoiding packed vs alignment warnings from GCC 8, and potentially pessimised code generation due to the packed marker (there are no misaligned members, just that the per-device parts may end unaligned.) all consumers of these members are done from the properly aligned packet members directly, or, as a union with a 64 byte member, also properly aligned. codegen didn't appear to change, except for the definition of sizeof(struct driver_[rt]x_radiotap_header) in debug info, which is not directly used anywhere.
1.9	30-Apr-2018	maya	branches: 1.9.2; Remove set but not used sc_flags. Built tested only.
1.8	23-Apr-2016	skrll	branches: 1.8.16; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.7	24-Aug-2012	msaitoh	branches: 1.7.2; 1.7.14; 1.7.16; 1.7.20; Fix typos
1.6	16-Jan-2011	tsutsui	branches: 1.6.8; Pull AL2230S radio support for chips: > zyd0: sorry, radio "PV2000" is not supported yet > zyd0: could not attach RF mentioned in PR kern/43125. From (FreeBSD via) OpenBSD. Untested (no hardware here), but should not affect other chips.
1.5	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for if_cue.c where two adjacent instructions inexplicably change order. Straggler from last: commit corresponding header files.
1.4	19-Jan-2010	pooka	branches: 1.4.2; 1.4.4; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.3	17-Jan-2010	pooka	Forward declare struct bpf_if and use that as the type for bpf_if instead of "void *". Buys us oo times the type-safety for 0 times the price. (no functional change)
1.2	16-Jun-2007	kiyohara	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.16; 1.2.40; 1.2.58; We occasionally access the register from two or more processes. Please use the simple-queue.
1.1	09-Jun-2007	kiyohara	Added OpenBSD's zyd(4) driver. Supports ZyDAS ZD1211/ZD1211B USB IEEE 802.11b/g wireless network device.
1.2.58.2	24-Mar-2009	bouyer	Pullup the following revisions (requested by msaitoh in ticket #1284): distrib/sets/lists/base/mi 1.706-707,1.797 distrib/sets/lists/man/mi 1.1006 etc/mtree/NetBSD.dist 1.340 share/man/man4/Makefile 1.432 sys/arch/amd64/conf/GENERIC 1.149 via patch sys/arch/i386/conf/ALL 1.103 sys/arch/i386/conf/GENERIC 1.832 sys/arch/i386/conf/GENERIC_LAPTOP 1.237 sys/arch/macppc/conf/GENERIC 1.257 sys/arch/sparc64/conf/GENERIC 1.86 sys/dev/usb/usbdevs 1.468,1.479-480 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/microcode/Makefile 1.7 sys/dev/usb/files.usb patch share/man/man4/zyd.4 1.1 via patch sys/dev/microcode/zyd/Makefile 1.1-1.2 sys/dev/microcode/zyd/build.c 1.1 sys/dev/microcode/zyd/microcode.h 1.1 sys/dev/microcode/zyd/zd1211-license 1.1 sys/dev/microcode/zyd/zyd-zd1211 1.1 sys/dev/microcode/zyd/zyd-zd1211b 1.1 sys/dev/usb/if_zyd.c patch sys/dev/usb/if_zydreg.h 1.1-1.2 Add ZyDAS ZD1211/ZD1211B USB IEEE 802.11b/g wireless network device support
1.2.58.1	16-Jun-2007	bouyer	file if_zydreg.h was added on branch netbsd-4 on 2009-03-24 21:25:04 +0000
1.2.40.1	11-Mar-2010	yamt	sync with head
1.2.16.2	03-Sep-2007	yamt	sync with head.
1.2.16.1	16-Jun-2007	yamt	file if_zydreg.h was added on branch yamt-lazymbuf on 2007-09-03 14:39:06 +0000
1.2.6.2	15-Jul-2007	ad	Sync with head.
1.2.6.1	16-Jun-2007	ad	file if_zydreg.h was added on branch vmlocking on 2007-07-15 13:21:48 +0000
1.2.4.2	11-Jul-2007	mjf	Sync with head.
1.2.4.1	16-Jun-2007	mjf	file if_zydreg.h was added on branch mjf-ufs-trans on 2007-07-11 20:08:35 +0000
1.2.2.2	21-Jun-2007	itohy	- Convert to use usbd_map_buffer_mbuf() and reduce mbuf-memory copy. Receiving multiple packets in a USB transfer will cause copying, however. - Use common code in usb_ethersubr.[ch] and reduce duplicated code.
1.2.2.1	16-Jun-2007	itohy	file if_zydreg.h was added on branch itohy-usb1 on 2007-06-21 15:09:41 +0000
1.4.4.1	05-Mar-2011	rmind	sync with head
1.4.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.6.8.1	30-Oct-2012	yamt	sync with head
1.7.20.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.7.16.5	28-Jan-2017	skrll	Remove tsleep/wakeup from if_zyd
1.7.16.4	20-Mar-2016	skrll	Whitespace
1.7.16.3	29-Sep-2015	skrll	sizeof KNF
1.7.16.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.7.16.1	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.7.14.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.7.2.1	03-Dec-2017	jdolecek	update from HEAD
1.8.16.1	02-May-2018	pgoyette	Synch with HEAD
1.9.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.9.2.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.10.2.1	17-Jan-2020	ad	Sync with head.
1.9	10-May-2023	riastradh	irmce(4): Use config_detach_children.
1.8	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.7	24-Apr-2021	thorpej	branches: 1.7.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.6	14-Mar-2020	christos	branches: 1.6.6; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.5	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.4	21-Jan-2018	skrll	PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.3	20-Jan-2017	maya	branches: 1.3.6; Check pmf_device_register return value. NFC Appeases static analyzers.
1.2	23-Apr-2016	skrll	branches: 1.2.2; 1.2.4; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.1	19-Jul-2011	jmcneill	branches: 1.1.14; 1.1.30; 1.1.32; 1.1.36; add driver for SMK eHome Infrared Transceiver
1.1.36.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.1.36.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.1.32.7	05-Feb-2017	skrll	Sync with HEAD
1.1.32.6	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.1.32.5	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.1.32.4	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.1.32.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.1.32.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.1.32.1	01-Dec-2014	skrll	Remove the lbl argument from usbd_{bulk,intr}_transfer.
1.1.30.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.1.30.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.1.14.1	03-Dec-2017	jdolecek	update from HEAD
1.2.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.2.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.3.6.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.6.6.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.7.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5	16-Aug-2010	tsutsui	Static -> static We can still preserve static function symbols for debug. (they're also likely inlined but we can specify -fno-inline on debug)
1.4	16-Aug-2010	tsutsui	- u_intNN_t -> uintNN_t - use uint8_t for binary data - use bool for boolean vaules No binary change.
1.3	19-Jan-2001	jdolecek	branches: 1.3.128; 1.3.150; 1.3.152; constify
1.2	27-Mar-2000	augustss	branches: 1.2.6; Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.1	17-Jan-2000	augustss	Add Bill Paul's FreeBSD driver for the Kawasaki LSI KL5KUSB101B USB Ethernet chip.
1.2.6.3	11-Feb-2001	bouyer	Sync with HEAD.
1.2.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.2.6.1	27-Mar-2000	bouyer	file kue_fw.h was added on branch thorpej_scsipi on 2000-11-20 11:43:20 +0000
1.3.152.1	05-Mar-2011	rmind	sync with head
1.3.150.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.3.128.1	09-Oct-2010	yamt	sync with head
1.2	26-Aug-2021	andvar	Add missing RCSID in header files and one __KERNEL_RCSID().
1.1	31-Jul-2018	khorben	branches: 1.1.4; 1.1.8; Add a port of the umb(4) driver from OpenBSD The umb(4) driver provides support for USB MBIM (Mobile Broadband Interface Model) devices. MBIM devices establish connections via cellular networks such as GPRS, UMTS, and LTE. They appear as a regular point-to-point network interface, transporting raw IP frames. Required configuration parameters like PIN and APN have to be set with umbctl(8), a new tool specific to this driver. The IP address is configured automatically; the default route and DNS server information have to be set separately. The driver is not fully functional yet, it is therefore still marked as experimental and disabled by default. Any help welcome to complete it! Tested on NetBSD/amd64, with a Sierra Wireless EM7345 LTE modem on a Lenovo ThinkPad T440s. No functional change expected otherwise.
1.1.8.2	10-Jun-2019	christos	Sync with HEAD
1.1.8.1	31-Jul-2018	christos	file mbim.h was added on branch phil-wifi on 2019-06-10 22:07:34 +0000
1.1.4.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.1.4.1	31-Jul-2018	pgoyette	file mbim.h was added on branch pgoyette-compat on 2018-09-06 06:56:04 +0000
1.13	07-May-2019	mrg	obsolete moscom(4). it was never in any default configs, did not work for some cases. umcs(4) supports everything it does plus one additional chipset, has been in default configurations since netbsd 7.
1.12	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.11	26-Jun-2017	is	branches: 1.11.6; Add first channel of mcs7720.
1.10	07-Jul-2016	msaitoh	KNF. Remove extra spaces. No functional change.
1.9	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.8	23-Sep-2012	chs	branches: 1.8.12; 1.8.14; 1.8.18; add a bunch of devices. from openbsd.
1.7	23-Dec-2011	jakllsch	branches: 1.7.6; Revert previous due to active usbmp branch(es).
1.6	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.5	04-Nov-2010	dyoung	branches: 1.5.8; 1.5.12; Remove temporary #inclusion of <dev/usb/usb_port.h>.
1.4	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for minor differences in moscom.c, uark.c, and xboxcontroller.c which I traced to line-number shifts and KASSERT() invocation in the child-detachment routines---e.g., moscom_childdet().
1.3	12-Nov-2009	dyoung	branches: 1.3.2; 1.3.4; Simplify activation hook. (sc_dying must die!)
1.2	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.1	19-Jun-2009	mrg	branches: 1.1.2; port the MOSCHIP MCS7703 driver from openbsd, based on changes between openbsd uvscom and netbsd uvscom as a guide. XXX: it only attaches one of the two ucom's on this device currently. XXX: needs moscom.4.
1.1.2.3	11-Mar-2010	yamt	sync with head
1.1.2.2	18-Jul-2009	yamt	sync with head.
1.1.2.1	19-Jun-2009	yamt	file moscom.c was added on branch yamt-nfs-mp on 2009-07-18 14:53:12 +0000
1.3.4.1	05-Mar-2011	rmind	sync with head
1.3.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.5.12.1	18-Feb-2012	mrg	merge to -current.
1.5.8.1	30-Oct-2012	yamt	sync with head
1.7.6.2	03-Dec-2017	jdolecek	update from HEAD
1.7.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.8.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.8.14.9	28-Aug-2017	skrll	Sync with HEAD
1.8.14.8	09-Jul-2016	skrll	Sync with HEAD
1.8.14.7	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.8.14.6	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.8.14.5	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.8.14.4	08-Mar-2015	skrll	Replace b{zero,copy} with mem{set,cpy}
1.8.14.3	23-Dec-2014	skrll	KNF. No brackets around return value.
1.8.14.2	23-Dec-2014	skrll	Trailing whitespace
1.8.14.1	06-Dec-2014	skrll	Use c99 designated initialisers for ucom_methods structs. No functional change.
1.8.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.11.6.1	10-Jun-2019	christos	Sync with HEAD
1.43	05-Apr-2024	riastradh	usb *hci: Always set ux_status before usbd_xfer_schedule_timeout. Add an assert to usbd_xfer_schedule_timeout to enforce this. Since access to ux_status is serialized by the bus lock, and nothing releases the bus lock in the interim, this doesn't make a functional change. But it does reduce confusion by readers, who no longer have to worry if some callers got the order wrong. It could also now potentially be factored out in a subsequent commit.
1.42	04-Feb-2024	mrg	update my email address.
1.41	09-Mar-2022	riastradh	usb: Provisionally release bus lock around ubm_rhctrl. This isn't quite correct, but it avoids a deadlock: - _roothub_ctrl holds bus lock, waits in usb_delay_ms for kpause - softint waits for bus lock, holds up kpause wakeup The deadlock is new since recent changes to hold the bus lock over upm_start/upm_transfer. Making this change regresses to other problems: - _suspend/resume and *_roothub_ctrl often touch the same portsc registers - roothub_ctrl_abort needs to wait for ubm_rhctrl to complete. When the bus lock was held across both, a noop served here, but we can't hold the bus lock across both, so that doesn't work. However, these problems -- which we've had for a long time -- seem to be less bad than the deadlock. So let's avoid the deadlock for now and then work out another way to serialize suspend/resume/rhctrl and aborts. Candidate fix for PR kern/56739.
1.40	03-Mar-2022	riastradh	usb: Hold pipe lock across upm_transfer and upm_start. This simplifies the code and fixes races with abort. Access to the pipe's queue is now done exclusively while the pipe is locked.
1.39	03-Mar-2022	riastradh	usb: Factor usb_transfer_complete out of ubm_abortx method.
1.38	03-Mar-2022	riastradh	usb: Factor usb_insert_transfer out of upm_transfer and make private. Almost every upm_transfer function starts with: mutex_enter(&sc->sc_lock); err = usb_insert_transfer(xfer); mutex_exit(&sc->sc_lock); if (err) return err; Some of them have debug messages sprinkled in here too, or assert that err == USBD_NORMAL_COMPLETION (alternative is USBD_IN_PROGRESS, only for pipes with up_running or up_serialise, presumably not applicable for these types of pipes). Some of them also assert xfer->ux_status == USBD_NOT_STARTED, which is guaranteed on entry and preserved by usb_insert_transer. Exceptions: - arch/mips/adm5120/dev/ahci.c ahci_device_isoc_transfer just returns USBD_NORMAL_COMPLETION, but I'm pretty sure this is and always has been broken anyway, so won't make anything worse (if anything, might make it better...) - external/bsd/dwc2/dwc2.c dwc2_device_bulk_transfer and dwc2_device_isoc_transfer _also_ issue dwc2_device_start(xfer) under the lock. This is probably a better way to do it, but let's do it uniformly across all HCIs at once. - rump/dev/lib/libugenhc/ugenhc.c rumpusb_device_bulk_transfer sometimes returns USBD_IN_PROGRESS _without_ queueing the transfer, in the !rump_threads case. Not really sure how this is supposed to work... If it actually breaks anything, we can figure it out.
1.37	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.36	24-Apr-2021	thorpej	branches: 1.36.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.35	14-Mar-2020	christos	branches: 1.35.6; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.34	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.33	23-Feb-2020	riastradh	Simplify some branches and kassert some redundant assignments.
1.32	23-Feb-2020	riastradh	Fix mistake in use of usbd_xfer_schedule_timeout in motg. This code path is used both for xfers that are new, and xfers that are being done piece by piece and are partway done. For the latter case, skip usbd_xfer_schedule_timeout so we schedule it only once per xfer.
1.31	19-Feb-2020	riastradh	Fix mistakes in timeout/abort/completion changes in motg(4). - Call usbd_xfer_schedule_timeout so we actually do time out. - Don't call usbd_xfer_trycomplete until all the data have been transferred -- it commits to completion, not timeout. - Use xfer->ux_status != USBD_IN_PROGRESS to test whether, after a partial write, an xfer has been interrupted or timed out and need not be continued. - Remove wrong assertion.
1.30	18-Feb-2020	riastradh	Fix wrong KASSERT in motg abort. This has been wrong since last summer when we did the transition to xfer->ux_status = USBD_CANCELLED earlier. XXX pullup-9
1.29	15-Feb-2020	riastradh	Fix non-DIAGNOSTIC builds.
1.28	15-Feb-2020	skrll	Fix build
1.27	15-Feb-2020	riastradh	Fix mistakes in previous sloppy change with root intr xfers. - Make sure ux_status is set to USBD_IN_PROGRESS when started. Otherwise, if it is still in flight when we abort the pipe, usbd_ar_pipe will skip calling upm_abort. - Initialize ux_status under the lock; in principle a completion interrupt (or a delay) could race with the initialization. - KASSERT that the xfer is in progress when we're about to complete it. Candidate fix for PR kern/54963 for other HCI drivers than uhci. ok nick ok phone (This is the change that nick evidently MEANT to ok when he ok'd the previous one!)
1.26	12-Feb-2020	riastradh	Factor out HCI-independent xfer completion logic. New API for HCI drivers to synchronize hardware completion interrupts, synchronous aborts, and asynchronous timeouts: - When submitting an xfer to hardware, call usbd_xfer_schedule_timeout(xfer). - On HCI completion interrupt for xfer completion: if (!usbd_xfer_trycomplete(xfer)) return; /* timed out or aborted, ignore it / - In upm_abort methods, call usbd_xfer_abort(xfer). For HCI drivers that use this API (not needed in drivers that don't, or for xfers like root intr xfers that don't use it): - New ubm_abortx method serves role of former hci_abort_xfer, but without any logic for wrangling timeouts/callouts/tasks -- caller in usbd_xfer_abort has already handled them. - New ubm_dying method, returns true if the device is in the process of detaching, used by the timeout logic. Converted and tested: - ehci - ohci Converted and compile-tested: - ahci (XXX did this ever work?) - dwc2 - motg (XXX missing usbd_xfer_schedule_timeout in motg_*_start?) - uhci - xhci Not changed: - slhci (sys/dev/ic/sl811hs.c) -- doesn't use a separate per-xfer callout for timeouts (XXX but maybe should?) - ugenhc (sys/rump/dev/lib/libugenhc/ugenhc.c) -- doesn't manage its own transfer timeouts - vhci -- times transfers out only on detach; could be adapted easily if we wanted to use the xfer->ux_callout
1.25	17-Feb-2019	rin	branches: 1.25.4; 1.25.6; Fix assertion failures triggered by usbdi.c,v 1.182, when devices are detached. This is because xfers of USBD_NOT_STARTED can be removed from queue in an invisible way to host controller drivers. Discussed on tech-kern.
1.24	22-Jan-2019	skrll	#ifdef DIAGNOSTIC / panic -> KASSERTMSG
1.23	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.22	09-Aug-2018	mrg	pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- #ifdef DIAGNOSTIC -> KASSERT and add another KASSERT -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8.
1.21	09-Apr-2018	jakllsch	branches: 1.21.2; Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.20	08-Apr-2018	jmcneill	Remove MOTG_ALLWINNER option
1.19	17-Nov-2017	skrll	branches: 1.19.2; s/PR_NOWAIT/PR_WAITOK/ in HCD allocx (allocate xfer) method
1.18	28-Oct-2017	pgoyette	Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.17	05-Jun-2016	jakllsch	branches: 1.17.10; Use MUSB2_REG_RXNAKLIMIT instead of MUSB2_REG_TXNAKLIMIT in the recieve path. XXX MUSB2_REG_RXNAKLIMIT in awin_otgreg.h is probably wrong.
1.16	06-May-2016	skrll	usb is attached with config_interrupts so we can G/C the code to support transfers when this wasn't the case.
1.15	23-Apr-2016	skrll	Fix KASSERT
1.14	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.13	19-Aug-2015	skrll	More IPL_SCHED -> IPL_USB
1.12	13-Sep-2014	jmcneill	branches: 1.12.2; if the bus driver supplies a fifo size and dynfifo is true, use it
1.11	13-Sep-2014	jmcneill	let the bus driver override fifo size
1.10	13-Sep-2014	jmcneill	Instead of polluting motgreg.h with AllWinner specific registers (things were getting out of hand), move the AllWinner reg definitions to arch/arm/allwinner/awin_otgreg.h and include that instead of dev/usb/motgreg.h when MOTG_ALLWINNER is defined.
1.9	13-Sep-2014	jmcneill	allow attachment glue to override the number of endpoints
1.8	12-Aug-2014	skrll	branches: 1.8.2; Make this compile when DIAGNOSTIC isn't defined.
1.7	12-Aug-2014	skrll	Trailing whitespace.
1.6	05-Aug-2014	skrll	branches: 1.6.2; 1.6.4; Whitespace.
1.5	05-Aug-2014	skrll	Simplify the freeing of the interrupt pipe transfer. Inspired by OpenBSD.
1.4	25-Jul-2014	joerg	UREAD4 is unused.
1.3	19-Jul-2014	bouyer	Disable NAK timeout on bulk transfers, I couldn't find a way to clear the NAK bit not the FIFO. Make xfer aborts more robust to races, by setting proper status and flags in xfer.
1.2	17-Jul-2014	bouyer	Try to recover from vbus errors. Some devices draw too much current at plug time, causing a trancient error.
1.1	16-Jul-2014	bouyer	Add motg(4), a driver for Mentor Graphic's OTG USB controller IP, as found in several SoCs. Only host mode is supported, good enough for umass (USB keys), kubd and ums, and USB2 hubs. It fails to properly talk to USB/serial adapters at this time.
1.6.4.5	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1632): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.6.4.4	03-Jan-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1529): sys/dev/usb/ehci.c: revision 1.257 sys/dev/usb/motg.c: revision 1.19 sys/dev/usb/ohci.c: revision 1.276 sys/dev/usb/uhci.c: revision 1.279 sys/dev/usb/xhci.c: revision 1.77 sys/external/bsd/dwc2/dwc2.c: revision 1.47 s/PR_NOWAIT/PR_WAITOK/ in HCD allocx (allocate xfer) method
1.6.4.3	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.6.4.2	12-Nov-2014	martin	branches: 1.6.4.2.4; Pull up following revision(s) (requested by skrll in ticket #222): etc/etc.evbarm/Makefile.inc 1.64 sys/arch/evbarm/conf/BPI 1.2,1.4,1.6-1.7,1.9 sys/arch/evbarm/conf/BPI_INSTALL 1.1 sys/arch/evbarm/conf/CUBIEBOARD 1.18-1.30 sys/arch/evbarm/conf/CUBIETRUCK 1.4,1.6 sys/arch/evbarm/conf/mk.awin 1.4 sys/arch/evbarm/conf/std.awin 1.4 (via patch) sys/conf/files 1.1104 sys/dev/usb/motg.c 1.9-1.12 sys/dev/usb/motgreg.h 1.2-1.4 Allow attachment glue to override the number of endpoints - options MOTG_ALLWINNER to select the awin specific reg layout options MOTG_ALLWINNER - Instead of polluting motgreg.h with AllWinner specific registers (things were getting out of hand), move the AllWinner reg definitions to arch/arm/allwinner/awin_otgreg.h and include that instead of dev/usb/motgreg.h when MOTG_ALLWINNER is defined. let the bus driver override fifo size - If the bus driver supplies a fifo size and dynfifo is true, use it - Various kernel config fixes.
1.6.4.1	12-Aug-2014	martin	Pull up following revision(s) (requested by skrll in ticket #6): sys/dev/usb/motg.c: revision 1.7 sys/dev/usb/motg.c: revision 1.8 Trailing whitespace. Make this compile when DIAGNOSTIC isn't defined.
1.6.4.2.4.3	31-Mar-2017	skrll	Whitespace
1.6.4.2.4.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.6.4.2.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.6.2.2	10-Aug-2014	tls	Rebase.
1.6.2.1	05-Aug-2014	tls	file motg.c was added on branch tls-earlyentropy on 2014-08-10 06:54:59 +0000
1.8.2.3	03-Dec-2017	jdolecek	update from HEAD
1.8.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.2.1	12-Aug-2014	tls	file motg.c was added on branch tls-maxphys on 2014-08-20 00:03:51 +0000
1.12.2.32	27-Dec-2016	skrll	Stray #endif
1.12.2.31	27-Dec-2016	skrll	#ifdef DIAGNOSTIC + panic -> KASSERTMSG
1.12.2.30	09-Jul-2016	skrll	Sync with HEAD
1.12.2.29	29-May-2016	skrll	Sync with HEAD
1.12.2.28	06-Feb-2016	skrll	#include "opt_*" corrections
1.12.2.27	23-Dec-2015	skrll	Revert previous... I got ahead of myself
1.12.2.26	23-Dec-2015	skrll	Transfer are only ever allocated from thread context now. Change IPL_USB to IPL_NONE in pool_cache_init for the xfer struct pool.
1.12.2.25	19-Dec-2015	skrll	Use KASSERT* instead of panic wrapped in #ifdef DIAGNOSTIC / #endif
1.12.2.24	19-Dec-2015	skrll	use __diagused
1.12.2.23	19-Dec-2015	skrll	Provide and use a MOTG_PIPE2MPIPE helper macro
1.12.2.22	19-Dec-2015	skrll	Whitespace.
1.12.2.21	20-Oct-2015	skrll	Consistently providei/use *_{XFER,PIPE,BUS}2SC, etc macros
1.12.2.20	20-Oct-2015	skrll	g/c some unused stuff.
1.12.2.19	11-Oct-2015	skrll	Update ubm_allocx with the isoc frame count parameter and use it in dwctwo(4)
1.12.2.18	22-Sep-2015	skrll	Sync with HEAD
1.12.2.17	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.12.2.16	09-Mar-2015	skrll	Convert to USBHIST
1.12.2.15	09-Mar-2015	skrll	Remove a header that isn't needed.
1.12.2.14	08-Mar-2015	skrll	KNF
1.12.2.13	01-Feb-2015	skrll	Remove unused #includes
1.12.2.12	06-Dec-2014	skrll	Set ub_usedma to false.
1.12.2.11	05-Dec-2014	skrll	Use int for return type for [eou]chi_init and motg_init.
1.12.2.10	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.12.2.9	04-Dec-2014	skrll	Rework roothub control transfers so that much of the code is shared across HCDs. I have retained the vendor/product reporting for each HCD for now, but it maybe get removed later. ahci(4) now reports a language table and uses the usb_makestrdesc function instead of rolling its own version.
1.12.2.8	03-Dec-2014	skrll	Rename usbroothub_subr.[ch] to usbroothub.[ch]
1.12.2.7	03-Dec-2014	skrll	Use designated initialisers. No functional change.
1.12.2.6	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.12.2.5	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.12.2.4	01-Dec-2014	skrll	Add prefixes to method structures member names. No functional change.
1.12.2.3	01-Dec-2014	skrll	Remove usbd_bus no_intrs member it was (virtually) unused.
1.12.2.2	30-Nov-2014	skrll	Whitespace
1.12.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.17.10.3	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #980): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.17.10.2	23-Nov-2017	martin	Pull up following revision(s) (requested by skrll in ticket #385): sys/dev/usb/xhci.c: revision 1.77 sys/external/bsd/dwc2/dwc2.c: revision 1.47 sys/dev/usb/motg.c: revision 1.19 sys/dev/usb/ehci.c: revision 1.257 sys/dev/usb/ohci.c: revision 1.276 sys/dev/usb/uhci.c: revision 1.279 s/PR_NOWAIT/PR_WAITOK/ in HCD allocx (allocate xfer) method
1.17.10.1	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.19.2.3	26-Jan-2019	pgoyette	Sync with HEAD
1.19.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.19.2.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.21.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.21.2.1	10-Jun-2019	christos	Sync with HEAD
1.25.6.1	29-Feb-2020	ad	Sync with head.
1.25.4.1	01-Mar-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #744): sys/dev/usb/uhci.c: revision 1.292 sys/dev/usb/uhci.c: revision 1.293 sys/dev/usb/usbdi.h: revision 1.99 sys/dev/usb/motg.c: revision 1.26 sys/dev/usb/motg.c: revision 1.27 sys/dev/usb/motg.c: revision 1.28 sys/dev/usb/motg.c: revision 1.29 sys/external/bsd/dwc2/dwc2.c: revision 1.70 sys/external/bsd/dwc2/dwc2.c: revision 1.71 sys/dev/usb/usb.c: revision 1.181 sys/arch/mips/adm5120/dev/ahci.c: revision 1.20 sys/dev/usb/usb.c: revision 1.182 sys/dev/usb/xhci.c: revision 1.116 sys/dev/usb/xhci.c: revision 1.117 sys/dev/usb/xhci.c: revision 1.118 sys/dev/usb/uhci.c: revision 1.289 sys/dev/usb/usbdivar.h: revision 1.121 sys/dev/usb/usbdi.c: revision 1.190 sys/dev/usb/usbdivar.h: revision 1.122 sys/dev/usb/usbdi.c: revision 1.191 sys/dev/usb/usbdi.c: revision 1.192 sys/external/bsd/dwc2/dwc2var.h: revision 1.7 sys/dev/usb/motg.c: revision 1.30 sys/dev/usb/motg.c: revision 1.31 sys/dev/usb/motg.c: revision 1.32 sys/dev/usb/motg.c: revision 1.33 sys/external/bsd/dwc2/dwc2.c: revision 1.67 sys/external/bsd/dwc2/dwc2.c: revision 1.68 sys/dev/usb/ehci.c: revision 1.270 sys/external/bsd/dwc2/dwc2.c: revision 1.69 sys/dev/usb/usbdi.h: revision 1.100 sys/dev/usb/ehci.c: revision 1.271 sys/arch/mips/adm5120/dev/ahci.c: revision 1.18 sys/dev/usb/usbdi.h: revision 1.101 sys/dev/usb/ehci.c: revision 1.272 sys/dev/ic/sl811hs.c: revision 1.103 sys/arch/mips/adm5120/dev/ahci.c: revision 1.19 sys/dev/usb/ehci.c: revision 1.273 sys/dev/usb/ohci.c: revision 1.293 sys/dev/usb/uhci.c: revision 1.290 sys/dev/usb/ohci.c: revision 1.294 sys/dev/usb/uhci.c: revision 1.291 sys/dev/usb/ohci.c: revision 1.295 Teach usb_rem_task to return whether removed from queue or not. New function usb_task_pending for diagnostic assertions. Usable only for negative diagnostic assertions: KASSERT(!usb_task_pending(dev, task)) If you can think of a better name for this than !usb_task_pending, I'm all ears. - Nothing guarantees xfer's timeout has completed. Wait for it when we free the xfer. - New xfer state variables ux_timeout_set and ux_timeout_reset. These are needed because: - The host controller interrupt cannot wait for the callout or task to finish running. - Nothing in the USBD API as is waits for the callout or task to finish running. - Callers expect to be able to resubmit USB xfers from xfer callbacks without waiting for anything to finish running. The variable ux_timeout_set can be used by a host controller to decide on submission whether to schedule the callout or to ask an already-scheduled callout or already-queued task to reschedule the callout, by setting the variable ux_timeout_reset to true. When the callout or task runs and sees that ux_timeout_reset is true, rather than queue the task or abort the xfer, it can instead just schedule the callout anew. - Fix steady state of timeouts in ehci. This is complicated because: 1. There are three ways that an xfer can be completed: (a) hardware interrupt completes xfer (b) software decision aborts xfer with USBD_CANCELLED (c) timeout aborts xfer with USBD_TIMEOUT 2. The timeout abort can't be done in callout because ehci_sync_hc, called unconditionally by ehci_abort_xfer to wait until the device has finished using any references to the xfer, may sleep. So we have to schedule a callout that, when run, will schedule a usb_task. 3. The hardware completion interrupt can't sleep waiting for a callout or task to finish -- can't use callout_halt or usb_rem_task_wait. So the callout and usb_task must be able to run _after_ the hardware completion interrupt, and recognize that they're late to the party. (Note, though, that usbd_free_xfer does wait for the callout and task to complete, so there's no danger they may use themselves after free.) 4. The xfer may resubmitted -- and the timeout may be rescheduled -- immediately after the hardware completion interrupt, _while_ the callout and/or usb_task may still be scheduled. Specifically, we may have the following sequence of events: (a) hardware completion interrupt (b) callout or usb_task fires (c) driver resubmits xfer (d) callout or usb_task acquires lock and looks around dazed and bewildered at the firehose of events like reading the news in 2019 The mechanism for sorting this out is that we have two bits of state: - xfer->ux_timeout_set informs the driver, when submitting an xfer and setting up its timeout, whether either the callout or usb_task is already scheduled or not. - xfer->ux_timeout_reset informs the callout or usb_task whether it should reschedule the callout, because the xfer got resubmitted, or not. - Factor out HCI-independent xfer completion logic. New API for HCI drivers to synchronize hardware completion interrupts, synchronous aborts, and asynchronous timeouts: - When submitting an xfer to hardware, call usbd_xfer_schedule_timeout(xfer). - On HCI completion interrupt for xfer completion: if (!usbd_xfer_trycomplete(xfer)) return; /* timed out or aborted, ignore it / - In upm_abort methods, call usbd_xfer_abort(xfer). For HCI drivers that use this API (not needed in drivers that don't, or for xfers like root intr xfers that don't use it): - New ubm_abortx method serves role of former hci_abort_xfer, but without any logic for wrangling timeouts/callouts/tasks -- caller in usbd_xfer_abort has already handled them. - New ubm_dying method, returns true if the device is in the process of detaching, used by the timeout logic. Converted and tested: - ehci - ohci Converted and compile-tested: - ahci (XXX did this ever work?) - dwc2 - motg (XXX missing usbd_xfer_schedule_timeout in motg_*_start?) - uhci - xhci Not changed: - slhci (sys/dev/ic/sl811hs.c) -- doesn't use a separate per-xfer callout for timeouts (XXX but maybe should?) - ugenhc (sys/rump/dev/lib/libugenhc/ugenhc.c) -- doesn't manage its own transfer timeouts - Fix steady state of root intr xfers. Why? - Avoid completing a root intr xfer multiple times in races. - Avoid potential use-after-free in poll_hub callouts (uhci, ahci). How? - Use sc->sc_intr_xfer or equivalent to store only a pending xfer that has not yet completed -- whether successfully, by timeout, or by synchronous abort. When any of those happens, set it to null under the lock, so the xfer is completed only once. - For hci drivers that use a callout to poll the root hub (uhci, ahci): . Pass the softc pointer, not the xfer, to the callout, so the callout is not even tempted to use xfer after free -- if the callout fires, but the xfer is synchronously aborted before the callout can do anything, the xfer might be freed by the time the callout starts to examine it. . Teach the callout to do nothing if it is callout_pending after it has fired. This way: 1. completion or synchronous abort can just callout_stop 2. start can just callout_schedule If the callout had already fired before (1), and doesn't acquire the bus lock until after (2), it may be tempted to abort the new root intr xfer just after submission, which would be wrong -- so instead we just have the callout do nothing if it notices it has been rescheduled, since it will fire again after the appropriate time has elapsed. - Initialize xfer->ux_status in uhci_root_intr_start. Otherwise, it will be USBD_NOT_STARTED, so usbd_ar_pipe will skip calling upm_abort. Candidate fix for PR kern/54963, same problem as reported at: href="https://mail-index.NetBSD.org/current-users/2020/02/13/msg037740.html - Set ux_isdone in uhci_poll_hub for DIAGNOSTIC. - Fix mistakes in previous sloppy change with root intr xfers. - Make sure ux_status is set to USBD_IN_PROGRESS when started. Otherwise, if it is still in flight when we abort the pipe, usbd_ar_pipe will skip calling upm_abort. - Initialize ux_status under the lock; in principle a completion interrupt (or a delay) could race with the initialization. - KASSERT that the xfer is in progress when we're about to complete it. Candidate fix for PR kern/54963 for other HCI drivers than uhci. ok nick ok phone (This is the change that nick evidently MEANT to ok when he ok'd the previous one!) - Fix build - Fix non-DIAGNOSTIC builds. - Fix wrong KASSERT in motg abort. This has been wrong since last summer when we did the transition to xfer->ux_status = USBD_CANCELLED earlier. XXX pullup-9 - Fix mistakes in timeout/abort/completion changes in motg(4). - Call usbd_xfer_schedule_timeout so we actually do time out. - Don't call usbd_xfer_trycomplete until all the data have been transferred -- it commits to completion, not timeout. - Use xfer->ux_status != USBD_IN_PROGRESS to test whether, after a partial write, an xfer has been interrupted or timed out and need not be continued. - Remove wrong assertion. - Fix mistake in use of usbd_xfer_schedule_timeout in motg. This code path is used both for xfers that are new, and xfers that are being done piece by piece and are partway done. For the latter case, skip usbd_xfer_schedule_timeout so we schedule it only once per xfer. - Simplify some branches and kassert some redundant assignments.
1.35.6.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.36.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	13-Sep-2014	jmcneill	Instead of polluting motgreg.h with AllWinner specific registers (things were getting out of hand), move the AllWinner reg definitions to arch/arm/allwinner/awin_otgreg.h and include that instead of dev/usb/motgreg.h when MOTG_ALLWINNER is defined.
1.2	13-Sep-2014	jmcneill	options MOTG_ALLWINNER to select the awin specific reg layout
1.1	16-Jul-2014	bouyer	branches: 1.1.2; 1.1.6; Add motg(4), a driver for Mentor Graphic's OTG USB controller IP, as found in several SoCs. Only host mode is supported, good enough for umass (USB keys), kubd and ums, and USB2 hubs. It fails to properly talk to USB/serial adapters at this time.
1.1.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.6.1	16-Jul-2014	tls	file motgreg.h was added on branch tls-maxphys on 2014-08-20 00:03:51 +0000
1.1.2.2	10-Aug-2014	tls	Rebase.
1.1.2.1	16-Jul-2014	tls	file motgreg.h was added on branch tls-earlyentropy on 2014-08-10 06:54:59 +0000
1.6	09-Apr-2018	jakllsch	Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.5	23-Apr-2016	skrll	branches: 1.5.16; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.4	13-Sep-2014	jmcneill	branches: 1.4.2; let the bus driver override fifo size
1.3	13-Sep-2014	jmcneill	allow attachment glue to override the number of endpoints
1.2	17-Jul-2014	bouyer	branches: 1.2.2; 1.2.4; 1.2.6; Try to recover from vbus errors. Some devices draw too much current at plug time, causing a trancient error.
1.1	16-Jul-2014	bouyer	Add motg(4), a driver for Mentor Graphic's OTG USB controller IP, as found in several SoCs. Only host mode is supported, good enough for umass (USB keys), kubd and ums, and USB2 hubs. It fails to properly talk to USB/serial adapters at this time.
1.2.6.3	03-Dec-2017	jdolecek	update from HEAD
1.2.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.6.1	17-Jul-2014	tls	file motgvar.h was added on branch tls-maxphys on 2014-08-20 00:03:51 +0000
1.2.4.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.2.4.1	12-Nov-2014	martin	branches: 1.2.4.1.4; Pull up following revision(s) (requested by skrll in ticket #222): etc/etc.evbarm/Makefile.inc 1.64 sys/arch/evbarm/conf/BPI 1.2,1.4,1.6-1.7,1.9 sys/arch/evbarm/conf/BPI_INSTALL 1.1 sys/arch/evbarm/conf/CUBIEBOARD 1.18-1.30 sys/arch/evbarm/conf/CUBIETRUCK 1.4,1.6 sys/arch/evbarm/conf/mk.awin 1.4 sys/arch/evbarm/conf/std.awin 1.4 (via patch) sys/conf/files 1.1104 sys/dev/usb/motg.c 1.9-1.12 sys/dev/usb/motgreg.h 1.2-1.4 Allow attachment glue to override the number of endpoints - options MOTG_ALLWINNER to select the awin specific reg layout options MOTG_ALLWINNER - Instead of polluting motgreg.h with AllWinner specific registers (things were getting out of hand), move the AllWinner reg definitions to arch/arm/allwinner/awin_otgreg.h and include that instead of dev/usb/motgreg.h when MOTG_ALLWINNER is defined. let the bus driver override fifo size - If the bus driver supplies a fifo size and dynfifo is true, use it - Various kernel config fixes.
1.2.4.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.2.2.2	10-Aug-2014	tls	Rebase.
1.2.2.1	17-Jul-2014	tls	file motgvar.h was added on branch tls-earlyentropy on 2014-08-10 06:54:59 +0000
1.4.2.9	19-Dec-2015	skrll	Provide and use a MOTG_PIPE2MPIPE helper macro
1.4.2.8	22-Oct-2015	skrll	Simplify *_XFER2SC using ux_bus
1.4.2.7	20-Oct-2015	skrll	Consistently providei/use *_{XFER,PIPE,BUS}2SC, etc macros
1.4.2.6	20-Oct-2015	skrll	g/c some unused stuff.
1.4.2.5	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.4.2.4	05-Dec-2014	skrll	Use int for return type for [eou]chi_init and motg_init.
1.4.2.3	04-Dec-2014	skrll	Rework roothub control transfers so that much of the code is shared across HCDs. I have retained the vendor/product reporting for each HCD for now, but it maybe get removed later. ahci(4) now reports a language table and uses the usb_makestrdesc function instead of rolling its own version.
1.4.2.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.4.2.1	01-Dec-2014	skrll	Whitespace.
1.5.16.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.330	31-Mar-2025	riastradh	ohci(4): Rework detach logic and justify the ordering. Handle failed attach when we detach. This changes the signature of the ohci_detach function, but it is only ever used by statically linked ohci bus attachments, never by modules so far, so no kernel revbump. PR port-amd64/59180: System reboots instead of shutting down
1.329	22-Sep-2024	jmcneill	ohci: Allocate a whole cacheline for all descriptors Allocate a whole cacheline for all descriptor types such that: i) they can be alloc'ed without USBMALLOC_COHERENT which can mean they're now mapped cacheable, and ii) the "soft" versions are cacheable, and mapped as small as possible. Patch/idea mainly from Nick (skrll@) with a few fixes from me.
1.328	28-Apr-2024	skrll	branches: 1.328.2; Fix some usb_syncmem calls and add some missing ones.
1.327	28-Apr-2024	skrll	Whitespace.
1.326	05-Apr-2024	riastradh	usb *hci: Always set ux_status before usbd_xfer_schedule_timeout. Add an assert to usbd_xfer_schedule_timeout to enforce this. Since access to ux_status is serialized by the bus lock, and nothing releases the bus lock in the interim, this doesn't make a functional change. But it does reduce confusion by readers, who no longer have to worry if some callers got the order wrong. It could also now potentially be factored out in a subsequent commit.
1.325	09-Feb-2024	andvar	fix spelling mistakes, mainly in comments and log messages.
1.324	04-Feb-2024	mrg	update my email address.
1.323	09-Mar-2022	riastradh	branches: 1.323.4; ohci(4): Don't flail around with enabling polling in suspend/resume. This doesn't work -- polling mode only works when all other CPUs are quiesced and the current one is running sequentially without preemption. Also not clear whether this does anything useful. Maybe we need a mechanism to block new xfers until resumed, but this wasn't that.
1.322	09-Mar-2022	riastradh	usb: Provisionally release bus lock around ubm_rhctrl. This isn't quite correct, but it avoids a deadlock: - _roothub_ctrl holds bus lock, waits in usb_delay_ms for kpause - softint waits for bus lock, holds up kpause wakeup The deadlock is new since recent changes to hold the bus lock over upm_start/upm_transfer. Making this change regresses to other problems: - _suspend/resume and *_roothub_ctrl often touch the same portsc registers - roothub_ctrl_abort needs to wait for ubm_rhctrl to complete. When the bus lock was held across both, a noop served here, but we can't hold the bus lock across both, so that doesn't work. However, these problems -- which we've had for a long time -- seem to be less bad than the deadlock. So let's avoid the deadlock for now and then work out another way to serialize suspend/resume/rhctrl and aborts. Candidate fix for PR kern/56739.
1.321	03-Mar-2022	riastradh	usb: Hold pipe lock across upm_transfer and upm_start. This simplifies the code and fixes races with abort. Access to the pipe's queue is now done exclusively while the pipe is locked.
1.320	03-Mar-2022	riastradh	usb: Factor usb_transfer_complete out of ubm_abortx method.
1.319	03-Mar-2022	riastradh	usb: Factor usb_insert_transfer out of upm_transfer and make private. Almost every upm_transfer function starts with: mutex_enter(&sc->sc_lock); err = usb_insert_transfer(xfer); mutex_exit(&sc->sc_lock); if (err) return err; Some of them have debug messages sprinkled in here too, or assert that err == USBD_NORMAL_COMPLETION (alternative is USBD_IN_PROGRESS, only for pipes with up_running or up_serialise, presumably not applicable for these types of pipes). Some of them also assert xfer->ux_status == USBD_NOT_STARTED, which is guaranteed on entry and preserved by usb_insert_transer. Exceptions: - arch/mips/adm5120/dev/ahci.c ahci_device_isoc_transfer just returns USBD_NORMAL_COMPLETION, but I'm pretty sure this is and always has been broken anyway, so won't make anything worse (if anything, might make it better...) - external/bsd/dwc2/dwc2.c dwc2_device_bulk_transfer and dwc2_device_isoc_transfer _also_ issue dwc2_device_start(xfer) under the lock. This is probably a better way to do it, but let's do it uniformly across all HCIs at once. - rump/dev/lib/libugenhc/ugenhc.c rumpusb_device_bulk_transfer sometimes returns USBD_IN_PROGRESS _without_ queueing the transfer, in the !rump_threads case. Not really sure how this is supposed to work... If it actually breaks anything, we can figure it out.
1.318	21-Dec-2021	skrll	Change the usb_mem API to take a bus_dma_tag_t in usb_allocmem instead of a struct usbd_bus *. This allows an HCD to use more than one tag.
1.317	24-Jun-2021	mrg	turn off ohcidebug by default. none of the other HCs do this. next up: options to set these by default
1.316	15-Jun-2021	riastradh	ohci(4): Constify a constant debug string table.
1.315	05-Jan-2021	skrll	branches: 1.315.4; More converstion from usbd_status to int for function error reporting. This time it's the turn of usb_allocmem.
1.314	22-Dec-2020	riastradh	usb: Omit bogus assertions about struct usbd_pipe::up_intrxfer. These assertions were only valid for pipes at UE_IN_DIR, UE_INTERRUPT endpoints created with usbd_open_pipe_intr, which uses up_intrxfer to pass the struct usbd_xfer object to usbd_close_pipe to free later. In contrast, for pipes at UE_OUT_DIR, UE_INTERRUPT endpoints, up_intrxfer is never initialized, so the assertion cannot be right. In principle we might even have more than one outstanding interrupt transfer at a time, rendering the point of the assertion moot anyway. Found by interrupting a uhidev write to a u2f device. ok nick
1.313	10-Dec-2020	skrll	Another leading space
1.312	10-Dec-2020	skrll	Remove leading space that crept in in the last change
1.311	09-Dec-2020	skrll	Restructure the abort code for TD based transfers (ctrl, bulk, intr). In PR kern/22646 some TDs can be on the done queue when the abort start and, if this is the case, they need to processed after the WDH interrupt. Instead of waiting for WDH we release TDs that have been touched by the HC and replace them with new ones. Once WDH happens the floating TDs will be returned to the free list. Also addresses the issue seen in PR kern/55835 Thanks to both Andreas Gustafsson and Edgar Fuß for testing. Apologies to Andreas Gustafsson for not committing this to HEAD for 4y6m.w
1.310	03-Jun-2020	skrll	branches: 1.310.2; Convert ohcireg.h to __BITS. NFCI.
1.309	26-May-2020	skrll	Copyright maintenance
1.308	24-May-2020	skrll	Be more careful with OHCI_PAGE limitations in ohci_reset_std_chain and ohci_device_isoc_enter Enable USBMALLOC_MULTISEG
1.307	19-May-2020	jakllsch	ohci(4): always use usb_syncmem() when reading from HCCA
1.306	19-May-2020	jakllsch	ohci_device_isoc_done(): use ux_length rather than ux_bufsize For consistency. Nick may have missed this in previous because I'd unexpectedly adjusted it.
1.305	15-May-2020	skrll	Use ux_length in isoc usb_syncmem. Missed in previous commit.
1.304	15-May-2020	skrll	Update ux_length in usbd_setup_isoc_xfer and use this to usb_syncmem in the HCDs
1.303	13-May-2020	jakllsch	Use ux_bufsize rather than ux_length in isoc path usb_syncmem calls. ux_length is always 0 for isoc pipes, so it could not be used here. To do: revisit this for other host controllers, uhci and ehci in particular?
1.302	13-May-2020	jakllsch	ohci_alloc_sed() returns a pointer, so use NULL rather than 0 on bail-out
1.301	05-Apr-2020	skrll	Switch USB to use non-coherent buffers for data transfers in the same way as OpenBSD. The use of coherent (uncacheable on ARM and other arches) mappings for transfer buffers impacts performance, espcially where memcpys are involved. Audit the necessary usb_syncmem operations - a few were missing.
1.300	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.299	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.298	05-Mar-2020	skrll	Use howmany. NFC.
1.297	05-Mar-2020	skrll	Remove XXX comment. The sync is done one the last sitd after the loop.
1.296	21-Feb-2020	skrll	Fix a memory leak. Spotted by nat@
1.295	15-Feb-2020	riastradh	Fix mistakes in previous sloppy change with root intr xfers. - Make sure ux_status is set to USBD_IN_PROGRESS when started. Otherwise, if it is still in flight when we abort the pipe, usbd_ar_pipe will skip calling upm_abort. - Initialize ux_status under the lock; in principle a completion interrupt (or a delay) could race with the initialization. - KASSERT that the xfer is in progress when we're about to complete it. Candidate fix for PR kern/54963 for other HCI drivers than uhci. ok nick ok phone (This is the change that nick evidently MEANT to ok when he ok'd the previous one!)
1.294	12-Feb-2020	riastradh	Fix steady state of root intr xfers. Why? - Avoid completing a root intr xfer multiple times in races. - Avoid potential use-after-free in poll_hub callouts (uhci, ahci). How? - Use sc->sc_intr_xfer or equivalent to store only a pending xfer that has not yet completed -- whether successfully, by timeout, or by synchronous abort. When any of those happens, set it to null under the lock, so the xfer is completed only once. - For hci drivers that use a callout to poll the root hub (uhci, ahci): . Pass the softc pointer, not the xfer, to the callout, so the callout is not even tempted to use xfer after free -- if the callout fires, but the xfer is synchronously aborted before the callout can do anything, the xfer might be freed by the time the callout starts to examine it. . Teach the callout to do nothing if it is callout_pending after it has fired. This way: 1. completion or synchronous abort can just callout_stop 2. start can just callout_schedule If the callout had already fired before (1), and doesn't acquire the bus lock until after (2), it may be tempted to abort the new root intr xfer just after submission, which would be wrong -- so instead we just have the callout do nothing if it notices it has been rescheduled, since it will fire again after the appropriate time has elapsed.
1.293	12-Feb-2020	riastradh	Factor out HCI-independent xfer completion logic. New API for HCI drivers to synchronize hardware completion interrupts, synchronous aborts, and asynchronous timeouts: - When submitting an xfer to hardware, call usbd_xfer_schedule_timeout(xfer). - On HCI completion interrupt for xfer completion: if (!usbd_xfer_trycomplete(xfer)) return; /* timed out or aborted, ignore it / - In upm_abort methods, call usbd_xfer_abort(xfer). For HCI drivers that use this API (not needed in drivers that don't, or for xfers like root intr xfers that don't use it): - New ubm_abortx method serves role of former hci_abort_xfer, but without any logic for wrangling timeouts/callouts/tasks -- caller in usbd_xfer_abort has already handled them. - New ubm_dying method, returns true if the device is in the process of detaching, used by the timeout logic. Converted and tested: - ehci - ohci Converted and compile-tested: - ahci (XXX did this ever work?) - dwc2 - motg (XXX missing usbd_xfer_schedule_timeout in motg_*_start?) - uhci - xhci Not changed: - slhci (sys/dev/ic/sl811hs.c) -- doesn't use a separate per-xfer callout for timeouts (XXX but maybe should?) - ugenhc (sys/rump/dev/lib/libugenhc/ugenhc.c) -- doesn't manage its own transfer timeouts - vhci -- times transfers out only on detach; could be adapted easily if we wanted to use the xfer->ux_callout
1.292	29-Nov-2019	gson	branches: 1.292.2; Preserve the toggleCarry bit in the Endpoint Descriptor in ohci_abort_xfer(). Fixes the OHCI part of PR kern/50278.
1.291	29-Nov-2019	gson	Preserve the toggleCarry bit in the Endpoint Descriptor when handling a DataUnderrun condition. Fixes PR kern/54070.
1.290	11-Aug-2019	mrg	relax an assert to be mutex_owned \|\| polling. half of the patch i sent for netbsd-8 in PR#54331. the other half is already applied.
1.289	22-Mar-2019	mrg	branches: 1.289.4; adjust KASSERT() for sc_lock to handle polling case. should fix usb kdb in ddb. reported by martin.
1.288	17-Feb-2019	rin	Fix assertion failures triggered by usbdi.c,v 1.182, when devices are detached. This is because xfers of USBD_NOT_STARTED can be removed from queue in an invisible way to host controller drivers. Discussed on tech-kern.
1.287	16-Sep-2018	mrg	consolidate the handling of polling across HC drivers, and generic USB: - don't take mutexes if polling - normalise the code across all drivers - add some not yet code to block discovery to/from polling - minor CSE - adjust comment for usbd_set_polling() to reality now i properly understand what it is used for and why. this, with a hack to make RB_ASKNAME to wait 5 seconds allows boot -a work with USB keyboards. there are still multiple issues remaining: - discovery and polling need to be mutually exclusive - attachment of ukbd and wskbd is not handled by config_pending, and the 5 second delay isn't going to always be enough.
1.286	16-Sep-2018	mrg	avoid __diagused.
1.285	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.284	09-Aug-2018	prlw1	whitespace
1.283	09-Aug-2018	prlw1	Sprinkle __diagused
1.282	09-Aug-2018	mrg	pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- #ifdef DIAGNOSTIC -> KASSERT and add another KASSERT -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8.
1.281	06-Jun-2018	maya	branches: 1.281.2; Remove duplicate ;
1.280	09-Apr-2018	jakllsch	Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.279	03-Feb-2018	skrll	branches: 1.279.2; Fix non-DIAGNOSTIC build
1.278	01-Feb-2018	msaitoh	Fix KASSERT panic. When detaching USB host controoler, the following panic occured: kernel diagnostic assertion "sc->sc_intrxfer == xfer" failed: file "../../../../dev/usb/ohci.c", line 1720 Clear sc_intrxfer correctly. Adviced by Nick and tested by me.
1.277	01-Feb-2018	msaitoh	- Fix panic on shutdown reported by ozaki-r in PR kern/52961. Use callot_halt() correctly. Tested by me and OK'd by Nick. - Disable interrupt in och_shutdown() to prevent hangup. OK'd by Nick.
1.276	17-Nov-2017	skrll	s/PR_NOWAIT/PR_WAITOK/ in HCD allocx (allocate xfer) method
1.275	28-Oct-2017	skrll	Update format to report sC
1.274	28-Oct-2017	pgoyette	Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.273	04-Feb-2017	skrll	branches: 1.273.6; More usb_syncmem tweaks. The main one is sync'ing the entire last TD returned from ohci_reset_std_chain in control transfers.
1.272	31-Jan-2017	skrll	Improve the usb_syncmem calls in ohci_reset_std_chain. Might help kern/51928: Errors reading a USB pen drive on macppc 7.99.59
1.271	30-Jan-2017	skrll	Update edataphys if we truncate to the maximum TD length possible
1.270	30-Jan-2017	skrll	Sprinkle some const
1.269	30-Jan-2017	skrll	Simplify an expression using the OHCI_PAGE_OFFSET macro
1.268	30-Jan-2017	skrll	Oops missed a )
1.267	30-Jan-2017	skrll	Apply De Morgan's law to the TD maximum transfer length check logic and wrap the long line
1.266	30-Jan-2017	skrll	Fix the range check for a single TD maximum transfer length kern/51528 usb_mem.c panic triggered by mounting USB pen drive
1.265	04-Dec-2016	skrll	branches: 1.265.2; Whitespace
1.264	14-Aug-2016	skrll	Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. Should fix/help kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 kern/51395 - USB Ethernet makes xhci hang and probably others
1.263	10-May-2016	pooka	branches: 1.263.2; sprinkle _KERNEL_OPT
1.262	09-May-2016	skrll	Don't forget to use HTOO32 when adding OHCI_TD_R to td_flags for short reads. Should fix problems with BE machines and ohci as reported on current-users by Michael
1.261	06-May-2016	skrll	usb is attached with config_interrupts so we can G/C the code to support transfers when this wasn't the case.
1.260	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.259	13-Mar-2016	skrll	KNF
1.258	30-Nov-2015	skrll	Trailing whitespace.
1.257	30-Nov-2015	skrll	Fix 10year old bug of mine affecting interrupt IN transfers.
1.256	19-Aug-2015	skrll	More IPL_SCHED -> IPL_USB
1.255	30-Mar-2015	skrll	Replace an if () panic with KASSERT
1.254	21-Nov-2014	ozaki-r	branches: 1.254.2; Replace callout_stop with callout_halt In order to call callout_destroy for a callout safely, we have to ensure the function of the callout is not running and pending. To do so, we should use callout_halt, not callout_stop. In this case, we need to pass an interlock to callout_halt to wait for the callout complete. Reviewed by riastradh@.
1.253	05-Aug-2014	skrll	branches: 1.253.2; Remove #ifdef DIAGNOSTIC around sc from the root interrupt abort methods now it's always used.
1.252	05-Aug-2014	skrll	Prevent the root hub sending updates once the root interrupt abort is called.
1.251	05-Aug-2014	skrll	Simplify the freeing of the interrupt pipe transfer. Inspired by OpenBSD.
1.250	17-Feb-2014	skrll	branches: 1.250.2; Re-establish the default pipe after the initial reading of the device descriptor. This fixes usbd_new_device so that there is no really need to touch QHs/EDs in [eo]hci_device_request. KASSERT the address and maximum packet length now.
1.249	28-Jan-2014	skrll	Support the OHCI in the NS "SUPERIO" chip as found in hppa machines by twiddling the same bits as Linux.
1.248	16-Dec-2013	skrll	Backout the ED/QH change removal in [eo]hci_device_request. Reports of the KASSERT firing mean this needs more thought/testing.
1.247	15-Dec-2013	jakllsch	Correct a KASSERT's logic (SET vs. GET).
1.246	15-Dec-2013	skrll	Now that usbd_new_device has been fixed there is no need to touch QHs/EDs in [eo]hci_device_request. KASSERT the address and maximum packet length just in case.
1.245	01-Dec-2013	skrll	Adjust KASSERT in device_ctrl_done to polling case. PR/48213: ehci assertion failure during boot
1.244	28-Oct-2013	matt	Add an explicit initialization of .new_device = NULL
1.243	15-Sep-2013	martin	Remove an unused variable, silence a few unused warnings
1.242	14-Sep-2013	joerg	GC OREAD1 and OREAD2
1.241	04-Apr-2013	skrll	branches: 1.241.4; Handle errors in ohci_open better.
1.240	04-Apr-2013	skrll	Don't take the bus lock in usbd_transfer_complete when polling. Sprinkle \|\| polling in KASSERTsw
1.239	04-Apr-2013	skrll	Take the bus lock in ohci_poll as it's assumed by ohci_softintr which will get called by ohci_intr1... I can enter ddb using usb keyboard attached via ohci now.
1.238	04-Apr-2013	skrll	Slight formatting tweak ro previous
1.237	04-Apr-2013	skrll	Improve/fix TD flags reporting.
1.236	03-Apr-2013	skrll	Don't leak memory if ohci_alloc_std_chain fails.
1.235	22-Mar-2013	skrll	Fix typo in function name in DIAGNOSTIC prinf by using __func__
1.234	22-Mar-2013	skrll	When dumping the done list in ohci_softintr / OHCI_DEBUG use the correct list next pointer. PR/33450 and part of PR/35379.
1.233	22-Mar-2013	skrll	Remove 'return' right after 'goto'
1.232	29-Jan-2013	christos	use a pool instead of a linked list to avoid synchronization problems.
1.231	22-Jan-2013	jmcneill	- Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.230	13-Jan-2013	jmcneill	fix missing mutex_exit in error path of ohci_waitintr
1.229	05-Jan-2013	christos	fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.228	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.227	02-Jan-2013	skrll	Correct a comment
1.226	23-Dec-2012	skrll	PR/41602 Fix a memory leak when ohci_device_setintr didn't return USBD_NORMAL_COMPLETION. ohci_setup_isoc always returns USBD_NORMAL_COMPLETION at the moment so there's no chance of a leak there.
1.225	20-Nov-2012	skrll	KNF whitespace.
1.224	10-Jun-2012	mrg	branches: 1.224.2; merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.223	11-Mar-2012	mrg	pull down from usbmp branch: - remove usbd_bus{} intr_context member, and replace the checks against it with cpu_intr_p() and cpu_softintr_p().
1.222	10-Mar-2012	mrg	remove checks against "!curproc".
1.221	06-Mar-2012	mrg	pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.220	06-Mar-2012	mrg	pull down from usbmp: kill the !USE_USE_SOFTINTR code.
1.219	06-Mar-2012	mrg	pull down from usbmp branch: - remove SPLUSBCHECK. it has been broken and disabled for ages.
1.218	07-Aug-2011	jmcneill	branches: 1.218.2; 1.218.6; 1.218.8; PR# kern/30398: panic in ohci_softintr If the host controller has a TD that the driver doesn't know about, ignore it instead of calling panic. Patch from Karl Janmar.
1.217	30-Jul-2011	jmcneill	PR# port-i386/18818: cannot enter ddb with usb keyboard - ohci: when polling, make sure sc_eintrs has the OHCI_WDH flag set otherwise ohci_intr1 won't actually read data - usbdi: kick the host controller by calling its soft_intr callback when switching out of polling mode too DDB with a USB keyboard works for me now with ohci.
1.216	09-Jun-2011	matt	Move EHCI_DEBUG, OHCI_DEBUG, UHCI_DEBUG, USB_DEBUG, UHUB_DEBUG to opt_usb.h (ya dependencies). Cleanup usb_mem.c a little more and add block tracking code. Help find corruption problems. Comment out the SPEED check for ETTF. XXX why doesn't that work right?
1.215	28-May-2011	tsutsui	branches: 1.215.2; Revert changes for PR kern/44907 http://mail-index.NetBSD.org/source-changes/2011/05/27/msg022584.html for now. It might cause a panic in ehci_freex() on device detach as reported by Paul Goyette on current-users@.
1.214	27-May-2011	jakllsch	Data toggle accounting for endpoints on OHCI.
1.213	27-May-2011	tsutsui	Apply patch in PR kern/44907 (crash due to race in ehci.c): - make sure to remove abort_task in ehci_freex - always initialize abort_task in ehci_allocx, not in ehci_timeout just before adding the task Also apply similar fixes to ohci and uhci. XXX: should we also call abort_task handler before removing it from queue if *hci_freex() is called for usbd_xfer_handle with queued abort_task?
1.212	22-Dec-2010	macallan	branches: 1.212.2; don't disable interrpts in ohci_intr1 - now USB works again on my Blade 2500 ( hi gimpy )
1.211	15-Dec-2010	matt	Slighty tweak the interrupt debug printfs.
1.210	13-Nov-2010	uebayasi	Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
1.209	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.208	09-Jun-2010	pgoyette	Revert previous - it was committed unintentionally along with other changes.
1.207	06-Jun-2010	pgoyette	Update usbverbose module to use module_autoload() rather than module_load(). Load the module right before each attempt to use its features, and let the module subsystem handle unloading.
1.206	24-Feb-2010	dyoung	branches: 1.206.2; A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
1.205	08-Jan-2010	dyoung	branches: 1.205.2; Expand PMF_FN_* macros.
1.204	08-Jan-2010	martin	Fix memory barrier in a debug function
1.203	12-Nov-2009	dyoung	Simplify activation hook. (sc_dying must die!) unifdef -D__NetBSD__ -U__FreeBSD__ -U__OpenBSD__.
1.202	12-Nov-2009	uebayasi	Comment & whitespace.
1.201	01-Nov-2009	uebayasi	Update referencial URLs.
1.200	16-Oct-2009	enami	Since the aprint_normal_dev() several lines above prints a space after the device name, no need to prepend the space here.
1.199	01-Sep-2009	jmcneill	aprint-ify.
1.198	18-Apr-2009	cegger	Initialize callout and lists before we check for errors. This fixes crashes in ohci_detach() when ohci_init() failed.
1.197	16-Dec-2008	christos	branches: 1.197.2; replace bitmask_snprintf(9) with snprintb(3)
1.196	13-Aug-2008	drochner	branches: 1.196.2; 1.196.4; 1.196.14; free memory on detach, fixes memory leak, from Andreas Jacobs per PR kern/39322
1.195	28-Jun-2008	bouyer	branches: 1.195.2; Add appropriate bus_dmamap_sync() calls to uhci(4), ohci(4) and ehci(4), as proposed on tech-kern@. While all DMA memory used in the USB framework is mapped BUS_DMAMAP_COHERENT (including data memory, which is memcpy'd from/to USB-private buffers), the CPU can reorder loads or stores from/to main memory, causing the controller to have an incoherent view of the DMA descriptors lists for a short time. bus_dmamap_sync() should contain memory barriers that prevents the CPU from reordering load/store. Note that BUS_DMAMAP_COHERENT is still required for the DMA descriptor lists - these can't work properly with software cache coherency. This fixes "host controller process error/host controller halted" errors I'm occasionally seeing with a umodem device on uhci on x86. Thanks to Michael Lorenz for testing it on his O2, and Izumi Tsutsui on his Cobalt Qube 2700.
1.194	04-Jun-2008	nonaka	branches: 1.194.2; Added missing splx() at ohci_resume().
1.193	21-May-2008	drochner	fix argument to usb_setup_reserve() (called from USB host adapter drivers) to be device_t consistently, from Quentin Garnier
1.192	28-Apr-2008	martin	branches: 1.192.2; Remove clause 3 and 4 from TNF licenses
1.191	29-Mar-2008	nakayama	branches: 1.191.2; 1.191.4; Fix ohci brokenness in previous commit.
1.190	28-Mar-2008	drochner	split device/softc for USB host controllers and the usb (control) device, this is hairy stuff, and I've only tested with uhci/ehci at pci, please test the rest and report problems
1.189	07-Mar-2008	dyoung	Use device_t and accessors. In ohci_{pci,cardbus}_attach, do not get the device_t by casting the softc to void *, but use `self' instead.
1.188	07-Mar-2008	dyoung	Register the shutdown hook using pmf_device_register1().
1.187	22-Feb-2008	dyoung	Add method to detach children. Temporary: use PMF_FN_PROTO, PMF_FN_ARGS.
1.186	03-Feb-2008	drochner	branches: 1.186.2; 1.186.6; share some code for USB root hub emulation which is common in the 3 host controller implementations, start with two little functions which fake up string descriptors (which were inconststent, language table fetching didn't interoperate with other code in the tree)
1.185	09-Dec-2007	jmcneill	Merge jmcneill-pm branch.
1.184	19-Oct-2007	ad	branches: 1.184.2; 1.184.4; 1.184.6; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.183	15-Aug-2007	kiyohara	branches: 1.183.2; 1.183.6; * splsoftusb, IPL_SOFTUSB, and IPL_HARDUSB defines in usbdi.h -> the current names are confusing (didn't change other drivers) * fix invalid memory access in usbd_transfer (kern/24636) -> needed for this driver * fix USB HC detach race condition (kern/32011) -> main patch needed for this driver, sc_dying changes in other drivers not necessary but seem right to me Patch from Matthew Orgass. http://mail-index.netbsd.org/tech-kern/2007/06/26/0001.html
1.182	26-Feb-2007	drochner	branches: 1.182.4; 1.182.12; 1.182.14; 1.182.18; -in root hub emulation, return a sane value as language code -constify "methods" tables and (partly) descriptor templates
1.181	10-Feb-2007	mlelstv	branches: 1.181.2; The diagnostic code doesn't track busy_free correctly when a device gets removed. However, when the diagnostic check fails, it is much better to complete the free operation than to abort it, because this just causes an infinite loop.
1.180	19-Jan-2007	drochner	Kill the "bus powered" bit in the configuration descriptor. This doesn't exist in newer spec revisions, and is recommended to be set to 1. So call it _MBO and also use it in the fake root hub descriptors, just for sanity, even if nothing ever looks at it.
1.179	16-Nov-2006	christos	branches: 1.179.2; __unused removal on arguments; approved by core.
1.178	31-Oct-2006	joerg	Split the USB task queue into two parts, one for normal device tasks and one for tasks of the host controllers. This is needed for drivers like ural(4) that want to do synchronous USB transfers from the task handler. Before the split timeouts could not be handled correctly as the task thread was still blocked. From FreeBSD.
1.177	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.176	24-Sep-2006	jmcneill	Add "name" parameter to powerhook_establish, to aid debugging. No objections on tech-kern@
1.175	03-Sep-2006	christos	branches: 1.175.2; 1.175.4; use c99 initializers
1.174	12-May-2006	mrg	make [OU]READ[124]() real inline functions instead of macros.
1.173	15-Apr-2006	christos	Revert previous panic change, I'll fix it differently.
1.172	14-Apr-2006	christos	Coverity CID 1115: It is quite pointless to have a DIAGNOSTIC panic that checks a variable for being NULL, and if we are not in DIAGNOSTIC code, to just dereference it causing a crash!
1.171	14-Apr-2006	christos	Coverity CID 1132: avoid NULL derefs.
1.170	30-Mar-2006	christos	If dying, return after doing the software part [as noted in the comment but not done]. Pointed out by Greg Troxel.
1.169	19-Dec-2005	tron	branches: 1.169.4; 1.169.6; 1.169.8; 1.169.10; 1.169.12; Make OHCI work on Au1500 systems running in big-endian mode. Patch contributed by Garrett D'Amore in PR port-evbmips/31912.
1.168	14-Nov-2005	augustss	Make it possible to decide endianess dynamically. From port-evbmips/31912 by "Garrett D'Amore" <garrett_damore@tadpole.com>.
1.167	18-Jul-2005	augustss	branches: 1.167.6; Make sure we don't enable host controller interrupts until all initialization is finished.
1.166	31-May-2005	drochner	branches: 1.166.2; cast-qual fallout
1.165	28-May-2005	skrll	Fix interrupt out transfers. Reviewed by Lennart.
1.164	08-May-2005	augustss	Only look at USBD_FORCE_SHORT_XFER for writes.
1.163	01-May-2005	augustss	In eohci_waitintr, xfer->timeout is in ms, not hz. From OpenBSD.
1.162	01-May-2005	augustss	Fix some spelling errors. From OpenBSD.
1.161	01-May-2005	augustss	Preserve any configuration data that may have been set by SMM/BIOS over chip reset. From OpenBSD.
1.160	01-May-2005	augustss	If the SMM driver had enabled ownership change interrupts, re-enable them temporarily before we attempt to take control. From OpenBSD.
1.159	30-Apr-2005	augustss	Fix a race condition in xfer abort. Derived from a FreeBSD patch. An xfer could be aborted twice (which means that the second abort might access deallocated memory). This happened when an xfer timed out and the timeout started an abort. While that abort was taking place the xfer could be cancelled (usually by closing the pipe), causing a second abort to begin. This is now handled by having flags indicating the abort state of an xfer. Hopefully this will fix the occasional crashes when printing.
1.158	17-Apr-2005	toshii	Correct status value check for OHCI isoc transfer; the spec says that "not accessed" is 111x, not 1111.
1.157	11-Mar-2005	mycroft	branches: 1.157.2; 1.157.4; Restructure interrupt handling a little: * Only futz with the done list in the soft interrupt handler. In the hard interrupt handler, do nothing except mask WDH and queue the soft interrupt. This simplifies a bunch of code, removes two O(n^2) queue manipulations, and gets rid of some really sketchy stuff around the queue head access. * Use the auto-masking code at the end of the interrupt handler for both WDH and RHSC interrupts. Again, this reduces the code a little, and avoids multiple writebacks to the chip registers.
1.156	02-Mar-2005	mycroft	Copyright maintenance.
1.155	27-Feb-2005	perry	nuke trailing whitespace
1.154	22-Dec-2004	joff	branches: 1.154.2; 1.154.4; Make sure to ack the interrupt even if we are ignoring it. Otherwise, we will keep coming back.
1.153	21-Dec-2004	fvdl	Implement an USB memory reserve. Allocate some memory per host controller in the wanted bus_dma space. If an allocation fails during operation (i.e. when hotplugging an umass device), fall back to using the reserve. The amount can be configured as USB_MEM_RESERVE. The default value is 256k. Ideally, there would be a way to steal pages in the desired area from UVM, but that's far more complicated, and this is not intrusive, plus it works.
1.152	26-Oct-2004	augustss	Allow strings descriptor 0 to be fetched. It's the default language index.
1.151	17-Jul-2004	mycroft	Avoid touching the xfer after calling usb_transfer_complete(), as the driver callback may have recycled it. From PR 25960.
1.150	06-Jul-2004	mycroft	Fix an error in a printf() format. Swap the order that two items are written; possibly fixes a race condition that would affect isoc transfers.
1.149	29-Jun-2004	mycroft	Make one message dependent on ohcidebug, so it doesn't interfere with polled operation; e.g. when entering a root device or in DDB.
1.148	22-Jun-2004	mycroft	Adjust a couple of comments to make it clear WTF is going on.
1.147	22-Jun-2004	mycroft	Failure to properly mask off UE_DIR_IN from the endpoint address was causing OHCI_ED_FORMAT_ISO and EHCI_QH_HRECL to get set spuriously, causing rather interesting lossage. Suddenly I get MUCH better performance with ehci...
1.146	29-Dec-2003	toshii	branches: 1.146.2; Use the correct wValue to get hub desriptors. Also, make wValue checks of root hub codes less strict.
1.145	23-Nov-2003	augustss	Try harder to avoid 0 ports woth AMD756. From OpenBSD.
1.144	23-Nov-2003	augustss	Fix swapped lines in cleanup in ohci_init(). From OpenBSD.
1.143	18-Oct-2003	simonb	Remove assigned-to but otherwise unused variables. Remove unreachable break after return statements.
1.142	11-Oct-2003	toshii	Fix a done list handling bug which exhibits under high shared interrupt rate and bus traffic. As the interrupt register is read after checking hcca_done_head, there was a small chance of dropping a done list. Ignore OHCI_WDH interrupt bit if hcca_done_head is zero so that OHCI_WDH is processed later.
1.141	10-Sep-2003	mycroft	Update actlen even in the case where a TD returns an error -- this is critical for the umass bulk-only STALL case.
1.140	13-May-2003	gson	branches: 1.140.2; Function names printed in debug messages did not always match the actual name of the function.
1.139	22-Feb-2003	tsutsui	Use mstohz() in <sys/param.h> rather than homegrown MS_TO_TICKS().
1.138	08-Feb-2003	ichiro	change URL pointers of USB[1,2] specification
1.137	20-Jan-2003	simonb	Grrr. So much for my ability to use grep(1) effectively. Pointed out by Stephen Degler in private mail.
1.136	20-Jan-2003	simonb	The Double-Semi-Colon Police.
1.135	10-Dec-2002	toshii	Add a couple of le32toh which were missing in the previous. Pointed out by SOMEYA Yoshihiko.
1.134	07-Dec-2002	toshii	Update xfer->frlengths for input isoc transfer. Based on patches from SOMEYA Yoshihiko. Also fix error handling for isoc transfer somewhat; usb_transfer_complete shouldn't be called for more than once.
1.133	07-Dec-2002	toshii	Fix several nits. Mostly from SOMEYA Yoshihiko. - Call usbd_transfer_complete at splusb. - Fix a botched for loop in ohci_rem_ed. - In ohci_close_pipe, wait 1ms after removing an ED to avoid possible race condition.
1.132	07-Dec-2002	toshii	Remove junk at the end of a DPRINTF. From SOMEYA Yoshihiko.
1.131	30-Sep-2002	augustss	Put some ifdefs around USB_USE_SOFTINTR stuff. From FreeBSD.
1.130	29-Sep-2002	augustss	Remove extra call to ohci_rem_ed(). From kern/18448, Takeshi Nakayama.
1.129	29-Sep-2002	augustss	Add some spl calls to protect critical regions. From kern/18440, Takeshi Nakayama.
1.128	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.127	07-Aug-2002	augustss	Fix some braindead calls to free memory (only encountered under low memory conditions). From OpenBSD.
1.126	01-Jun-2002	lukem	SIMPLEQ rototill: - implement SIMPLEQ_REMOVE(head, elm, type, field). whilst it's O(n), this mirrors the functionality of SLIST_REMOVE() (the other singly-linked list type) and FreeBSD's STAILQ_REMOVE() - remove the unnecessary elm arg from SIMPLEQ_REMOVE_HEAD(). this mirrors the functionality of SLIST_REMOVE_HEAD() (the other singly-linked list type) and FreeBSD's STAILQ_REMOVE_HEAD() - remove notes about SIMPLEQ not supporting arbitrary element removal - use SIMPLEQ_FOREACH() instead of home-grown for loops - use SIMPLEQ_EMPTY() appropriately - use SIMPLEQ_*() instead of accessing sqh_first,sqh_last,sqe_next directly - reorder manual page; be consistent about how the types are listed - other minor cleanups
1.125	28-May-2002	augustss	Change DMAADDR macro slightly.
1.124	26-May-2002	minoura	Clear done_head in the HCCA before acknoledging the interrupt. Driver lost some completed transfers under heavy loads.
1.123	19-May-2002	augustss	branches: 1.123.2; Update dma memory access API a little.
1.122	17-Mar-2002	augustss	branches: 1.122.4; Whitespace fixes.
1.121	16-Mar-2002	tsutsui	Fix a couple of typo: - s/ehci/ohci/ (in unused arg of macro) - s/uhci/ohci/ (in debug message)
1.120	03-Feb-2002	augustss	Some white space fixes from FreeBSD.
1.119	31-Dec-2001	augustss	Change xfer abort to wait for the softintr to run.
1.118	27-Dec-2001	augustss	Add some DIAGNOSTIC stuf that I forgot. From Nate Williams.
1.117	27-Dec-2001	augustss	Update a comment.
1.116	21-Nov-2001	augustss	Pay more attention to if the HC is being unplugged.
1.115	21-Nov-2001	itojun	make it compilable without OHCI_DEBUG
1.114	21-Nov-2001	augustss	Use a task to perform the timeout abort so we have a process context when sleeping.
1.113	21-Nov-2001	augustss	Some more debug stuff.
1.112	21-Nov-2001	augustss	Cast some args to bitmask_snprintf().
1.111	20-Nov-2001	augustss	Don't bother with interrupts when being disconnected.
1.110	20-Nov-2001	augustss	Use longer reset for root hubs (as told in the spec).
1.109	20-Nov-2001	augustss	Keep track of device speed for USB 2.0.
1.108	13-Nov-2001	lukem	add RCSIDs
1.107	10-Nov-2001	augustss	Improve dump routines.
1.106	09-Nov-2001	augustss	Fix a bug in xfer abort processing when the HC executes ahead of what the driver aborts. Don't block RHSC interrupts.
1.105	07-Nov-2001	augustss	Improve some debug messages.
1.104	28-Sep-2001	augustss	branches: 1.104.2; Reenable RHSC interrupt after one second so hot plugging works. (From OpenBSD.)
1.103	11-Sep-2001	augustss	Don't go top mode OPERATIONAL (before reset) on startup even if BIOS claims to have initialized the controller.
1.102	01-Apr-2001	augustss	branches: 1.102.2; 1.102.4; Add two missing splx() (inside DIAGNOSTIC). From OpenBSD.
1.101	20-Feb-2001	minoura	branches: 1.101.2; Re-initialize some registers after resuming from suspend. Some APM BIOSes do not restore them. Reviewd by augustss.
1.100	28-Jan-2001	augustss	Put a rate limiter on the scheduling overrun message.
1.99	21-Jan-2001	augustss	Add code to use soft interrupt to handle USB interrupt processing. Don't enable the code since it doesn't work with the kludgy Ethernet drivers.
1.98	20-Jan-2001	augustss	Change some splusb() to splhardusb().
1.97	31-Dec-2000	augustss	Make the controller survive suspend/resume. Thanks to Steve Woodford <steve@mctavish.co.uk> for testing.
1.96	29-Dec-2000	augustss	Update many URLs.
1.95	13-Dec-2000	augustss	Make the ohci driver not hang suspend/resume. It still doesn't resume correctly. From itohy@netbsd.org (ITOH Yasufumi) PR kern/11714.
1.94	10-Nov-2000	augustss	Update frlengths after a isoc transfer. Suggested by Yuri <yuri@tsoft.com>
1.93	17-Aug-2000	augustss	Add an XXX comment.
1.92	08-Aug-2000	tv	%b -> bitmask_snprintf() Because this code is shared, add a macro for bitmask_snprintf() that should expand to the equivalent snprintf() on non-NetBSD systems. This is only used in ?HCI_DEBUG cases anyway.
1.91	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.90	08-May-2000	thorpej	branches: 1.90.2; Quiet some uninitialized variable warnings that do in fact look legitimate.
1.89	27-Apr-2000	augustss	Change my email address.
1.88	25-Apr-2000	augustss	Insert (very conservative!) bus_space_barrier() calls at all register accesses. The bus_space(9) man page says you've gotta have them...
1.87	22-Apr-2000	augustss	Add a clarifying comment.
1.86	21-Apr-2000	augustss	Add a comment about a non-obvious use of a #define.
1.85	01-Apr-2000	augustss	Add a delay before reading the number of ports from the controller to avoid getting 0 from it.
1.84	29-Mar-2000	augustss	Some OpenBSD portability fixes.
1.83	29-Mar-2000	augustss	A first stab at support for isochronous transfers.
1.82	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.81	25-Mar-2000	augustss	Rename and move around callout handles to make it more sane. Add some DIAGNOSTIC. Fix buglet in isoc abort on UHCI.
1.80	24-Mar-2000	augustss	Some cleanup and renaming of the callouts used in USB drivers.
1.79	23-Mar-2000	thorpej	New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel. The old timeout()/untimeout() API has been removed from the kernel.
1.78	20-Mar-2000	augustss	Make sure all packets (except the last) have the maximum packet size even when using multiple TDs.
1.77	19-Mar-2000	augustss	Make control transfer of over 8K possible by using a chain of TDs.
1.76	16-Mar-2000	tsutsui	Replace LE() macro with le32toh()/le32toh().
1.75	16-Mar-2000	augustss	Fix thinko in the handling of FORCE_SHORT_XFER so that it actually transfers a 0 length package instead on munging the whole transfer. The aue driver works now.
1.74	29-Feb-2000	augustss	Distinguish between device and interface classes. (I finally found a document that said that they were different.)
1.73	22-Feb-2000	augustss	Fix typos in my last commit that caused the driver to panic. Change some (unrelated) debug messages.
1.72	22-Feb-2000	augustss	Prepare a little for having USB interrupt processing done outside the hard interrupt level (in a thread or a softintr). No real soft processing done yet.
1.71	01-Feb-2000	augustss	Put some #ifdefs around power and shutdown hooks.
1.70	31-Jan-2000	augustss	Rename TAILMASK to HEADMASK, since it really masks the head pointer. From FreeBSD.
1.69	31-Jan-2000	augustss	Change where the has table for physical-to-virtual address translation is handled. Partly from FreeBSD.
1.68	31-Jan-2000	augustss	Fiddle with over-current protect when turning on port power to make things work for some OHCI controllers.
1.67	28-Jan-2000	augustss	Correct error message list. From Nick Hibma.
1.66	28-Jan-2000	augustss	Fix typo. From Nick Hibma.
1.65	25-Jan-2000	augustss	Add done method for root control transfers.
1.64	19-Jan-2000	augustss	Add an argument to usbd_open_pipe_intr() to specify the polling interval for an interrupt pipe in case we don't what what the descriptor suggests.
1.63	18-Jan-2000	augustss	Move the zeroing of the xfer to the individual methods.
1.62	18-Jan-2000	augustss	Turn xfer allocation into a method in the HC driver. The reason is that an HC driver may want to subclass the xfer to have additional private fields.
1.61	16-Jan-2000	augustss	Add a flag, USBD_FORCE_SHORT_XFER, to transfers. Using this flag will force the last packet of a transfer to be smaller than the maximum packet size. The only time this matters is if the transfer size is a multiple of the maximum packet size, in which case a 0 length packet is sent last. Some weird devices require this behaviour to determine the end of a transfer.
1.60	16-Jan-2000	augustss	Add framework for doing isoc transfers. The actual scheduling code is still missing.
1.59	16-Jan-2000	augustss	Add shutdown hooks to ensure that the host controller is halted when a reboot occurs.
1.58	06-Dec-1999	augustss	Cosmetics and a couple of diagnostic messages.
1.57	01-Dec-1999	augustss	Some more DIAGNOSTIC.
1.56	20-Nov-1999	augustss	Propagate the USB revision number to the usb driver.
1.55	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.54	17-Nov-1999	augustss	A few more purely stylistic changes that I missed in the last round.
1.53	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.52	13-Oct-1999	augustss	branches: 1.52.2; 1.52.4; Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.51	12-Oct-1999	augustss	Fix some bugs in USB controller detach code.
1.50	12-Oct-1999	augustss	Deallocate resources (bus space and interrupts) when detaching from the bus.
1.49	18-Sep-1999	augustss	branches: 1.49.2; Make sure the HC deactivation is propagated.
1.48	15-Sep-1999	augustss	Handle the case when a USB transfer is so long that it crosses two page (4K) boundaries. OHCI cannot do that with a single TD so we make a chain.
1.47	15-Sep-1999	augustss	Add preliminary (untested) code for detaching the USB host controller (needed for CardBus based controllers).
1.46	13-Sep-1999	augustss	* Make sure an aborted pipe is marked as not running. * Start queued request in the right order. * Insert some more DIAGNOSTIC sanity checks.
1.45	13-Sep-1999	augustss	Make sure timeouts count as interrupt context too.
1.44	13-Sep-1999	augustss	Rearrange the code a little so we can decide if we are in process or interrupt context in a reliable way. Mainly used for DIAGNOSTIC.
1.43	11-Sep-1999	augustss	* Move DMA buffer allocation to HC independent code. * Remove (almost) unused definitions USBD_XFER_OUT and USBD_XFER_IN.
1.42	09-Sep-1999	augustss	Change the internal API to allow DMA buffers to be pre-allocated by the device driver instead of happening automagically in the HC driver. This affects both the HC-USBD interface as well as the USBD-device interface. This change will allow DMA buffers to be reused e.g. in isochronous traffic. Add isochronous support to the UHCI driver (not for OHCI yet).
1.41	05-Sep-1999	augustss	Change some printf to DPRINTF for consistency. From Nick Hibma, FreeBSD.
1.40	04-Sep-1999	augustss	Change the way the direction is extracted from the endpoint descriptor. No functional changes to the drivers. From Nick Hibma, FreeBSD.
1.39	22-Aug-1999	augustss	Merge the soft_{td,ed} with the real {td,ed}. This saves time and space. (And fix typo in corresponding uhci change.)
1.38	22-Aug-1999	augustss	Move more of the transfer completion processing to HC independent code. Fix some problems with transfer abort & timeout.
1.37	17-Aug-1999	augustss	Redo the UHCI data toggle handling. Make sure data toggles get synchronized on open and when clearing an endpoint stall.
1.36	17-Aug-1999	augustss	Make some small changes to make it compile on OpenBSD.
1.35	16-Aug-1999	augustss	Change the way transfers are dequeued so thet we know that they are removed from the queue before being deallocated.
1.34	14-Aug-1999	augustss	Implement timeout and abort of requests. Compute length of short transfers correctly.
1.33	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.32	09-Jun-1999	augustss	Fix a bug in bulk input. Discovered by Joel Chen <jchen@liberate.com>.
1.31	09-Jun-1999	wrstuden	Fix use of & when % was appropriate.
1.30	21-May-1999	augustss	Update documentation URLs.
1.29	20-May-1999	augustss	Keep track of vendor id and make sure the vendor string is NUL terminated.
1.28	09-May-1999	augustss	Fix a serious bug in bandwidth accounting that thrashed memory. Thanks to Joel Chen <jchen@nc.com> for tracking it down.
1.27	13-Jan-1999	augustss	branches: 1.27.2; 1.27.4; 1.27.6; Back out previous fix and apply the patch from Nick Hibma the right way.
1.26	13-Jan-1999	augustss	Fixes from Nick Hibma.
1.25	10-Jan-1999	augustss	Some patches from FreeBSD.
1.24	10-Jan-1999	augustss	Add back a line that was lost somehow.
1.23	07-Jan-1999	augustss	Ooops, I didn't mean to commit that. Back out.
1.22	07-Jan-1999	augustss	Add another paranoia test in the interrupt routine.
1.21	01-Jan-1999	augustss	Set the correct transfer count on interrupt transfers.
1.20	30-Dec-1998	augustss	Split usbd_delay_ms() into two functions, one can be used in device drivers.
1.19	29-Dec-1998	augustss	Implement short transfers.
1.18	29-Dec-1998	augustss	Remove part of the bigendian patch that was not supposed to be commited.
1.17	28-Dec-1998	augustss	Change the host controller internal API a little and add some incomplete support for isochronous transfers.
1.16	28-Dec-1998	augustss	Add a lot of byte swapping to get the code to work on big endian machines. Patch from Tsubai Masanari <tsubai@iri.co.jp>. Add an extra controller reset. According to the OHCI spec it shouldn't be necessary, but without some machines don't work.
1.15	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.14	10-Dec-1998	augustss	Take care of some lines > 80 chars.
1.13	08-Dec-1998	augustss	Print plain text error codes.
1.12	30-Nov-1998	augustss	Do untimeout() for the timeouts we set up. (How can this ever have worked?)
1.11	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.10	22-Nov-1998	augustss	Make sure the Endpoint Descriptor gets the correct maximum packet size.
1.9	21-Nov-1998	augustss	Fix some typos.
1.8	05-Aug-1998	augustss	Fix two pastos.
1.7	02-Aug-1998	augustss	Improve some error messages. Make some preparations for isochronous transfers.
1.6	01-Aug-1998	augustss	Switch from a global flag to tell if the host controller should use polling to a local one for each controller.
1.5	26-Jul-1998	augustss	A first stab att supporting console access with a USB keyboard.
1.4	24-Jul-1998	augustss	Add special memory allocation routines that supports allocation DMA-able memory in small chunks (USB uses a lot of 8 byte chunks). Using the bus_dma functions directly is inefficient.
1.3	23-Jul-1998	augustss	Implement bulk transfer for OHCI.
1.2	23-Jul-1998	augustss	Use the pipe maximum packet length rather than the device max length when setting up a transfer. Update the UHCI data toggle correctly.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.27.6.1	30-Nov-1999	itojun	bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch. The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes. synchronization to latest KAME will take place on HEAD branch soon.
1.27.4.2	01-Jul-1999	thorpej	Sync w/ -current.
1.27.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.27.2.1	25-Jun-1999	perry	pullup 1.27->1.32 (augustss)
1.49.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.52.4.1	15-Nov-1999	fvdl	Sync with -current
1.52.2.7	21-Apr-2001	bouyer	Sync with HEAD
1.52.2.6	12-Mar-2001	bouyer	Sync with HEAD.
1.52.2.5	11-Feb-2001	bouyer	Sync with HEAD.
1.52.2.4	05-Jan-2001	bouyer	Sync with HEAD
1.52.2.3	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.52.2.2	22-Nov-2000	bouyer	Sync with HEAD.
1.52.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.90.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.101.2.13	11-Dec-2002	thorpej	Sync with HEAD.
1.101.2.12	18-Oct-2002	nathanw	Catch up to -current.
1.101.2.11	13-Aug-2002	nathanw	Catch up to -current.
1.101.2.10	10-Jul-2002	nathanw	Don't need curlwp here.
1.101.2.9	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.101.2.8	20-Jun-2002	nathanw	Catch up to -current.
1.101.2.7	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.101.2.6	28-Feb-2002	nathanw	Catch up to -current.
1.101.2.5	08-Jan-2002	nathanw	Catch up to -current.
1.101.2.4	14-Nov-2001	nathanw	Catch up to -current.
1.101.2.3	08-Oct-2001	nathanw	Catch up to -current.
1.101.2.2	21-Sep-2001	nathanw	Catch up to -current.
1.101.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.102.4.1	01-Oct-2001	fvdl	Catch up with -current.
1.102.2.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.102.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.102.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.102.2.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.102.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.102.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.104.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.122.4.3	29-Aug-2002	gehenna	catch up with -current.
1.122.4.2	20-Jun-2002	gehenna	catch up with -current.
1.122.4.1	30-May-2002	gehenna	Catch up with -current.
1.123.2.3	15-Mar-2004	jmc	Pullup rev 1.146 (requested by toshii in ticket #1599) Use the correct wValue to get hub desriptors. Also, make wValue checks of root hub codes less strict.
1.123.2.2	10-Oct-2003	tron	Pull up revision 1.141 (requested by bad in ticket #1515): Update actlen even in the case where a TD returns an error -- this is critical for the umass bulk-only STALL case.
1.123.2.1	27-Jan-2003	jmc	Pullup lots of revisions: 1.123-1.124,1.126-1.127,1.128-1.131,1.132-1.135 (requested by bad in ticket #1104) Clear done_head in the HCCA before acknowledging the interrupt. Driver lost some completed transfers under heavy loads. Fix some braindead calls to free memory (only encountered under low memory conditions). Add some spl calls to protect critical regions. From PR#18440 Remove extra call to ohci_rem_ed(). From PR#18448 Put some ifdefs around USB_USE_SOFTINTR stuff. Fix several nits: - Call usbd_transfer_complete at splusb. - Fix a botched for loop in ohci_rem_ed. - In ohci_close_pipe, wait 1ms after removing an ED to avoid possible race condition. Update xfer->frlengths for input isoc transfer. Also fix error handling for isoc transfer somewhat; usb_transfer_complete shouldn't be called for more than once. Add a couple of le32toh which were missing in the previous.
1.140.2.9	11-Dec-2005	christos	Sync with head.
1.140.2.8	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.140.2.7	01-Apr-2005	skrll	Sync with HEAD.
1.140.2.6	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.140.2.5	17-Jan-2005	skrll	Sync with HEAD.
1.140.2.4	02-Nov-2004	skrll	Sync with HEAD.
1.140.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.140.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.140.2.1	03-Aug-2004	skrll	Sync with HEAD
1.146.2.5	23-Jul-2004	tron	branches: 1.146.2.5.2; Pull up revision 1.151 (requested by mycroft in ticket #688): Avoid touching the xfer after calling usb_transfer_complete(), as the driver callback may have recycled it. From PR 25960.
1.146.2.4	10-Jul-2004	tron	Pull up revision 1.150 (requested by mycroft in ticket #631): Fix an error in a printf() format. Swap the order that two items are written; possibly fixes a race condition that would affect isoc transfers.
1.146.2.3	02-Jul-2004	he	Pull up revision 1.149 (requested by mycroft in ticket #572): Several fixes mostly related to USB: o Make a message dependent on ohcidebug, so it does not interfere with polled operation, e.g. when entering a root device or in DDB.
1.146.2.2	24-Jun-2004	tron	Pull up revision 1.148 (requested by mycroft in ticket #535): Adjust a couple of comments to make it clear WTF is going on.
1.146.2.1	24-Jun-2004	tron	Pull up revision 1.147 (requested by mycroft in ticket #535): Failure to properly mask off UE_DIR_IN from the endpoint address was causing OHCI_ED_FORMAT_ISO and EHCI_QH_HRECL to get set spuriously, causing rather interesting lossage. Suddenly I get MUCH better performance with ehci...
1.146.2.5.2.1	13-May-2005	riz	Pull up revision 1.153 (requested by bad in ticket #1479): Implement an USB memory reserve. Allocate some memory per host controller in the wanted bus_dma space. If an allocation fails during operation (i.e. when hotplugging an umass device), fall back to using the reserve. The amount can be configured as USB_MEM_RESERVE. The default value is 256k. Ideally, there would be a way to steal pages in the desired area from UVM, but that's far more complicated, and this is not intrusive, plus it works.
1.154.4.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.154.2.1	29-Apr-2005	kent	sync with -current
1.157.4.1	11-Aug-2006	riz	Pull up following revision(s) (requested by abs in ticket #1459): sys/dev/usb/ehci.c: revision 1.96 sys/dev/usb/uhci.c: revision 1.188 sys/dev/usb/ohci.c: revision 1.159 sys/dev/usb/usbdivar.h: revision 1.74 Fix a race condition in xfer abort. Derived from a FreeBSD patch. An xfer could be aborted twice (which means that the second abort might access deallocated memory). This happened when an xfer timed out and the timeout started an abort. While that abort was taking place the xfer could be cancelled (usually by closing the pipe), causing a second abort to begin. This is now handled by having flags indicating the abort state of an xfer. Hopefully this will fix the occasional crashes when printing.
1.157.2.2	28-Sep-2008	jdc	Pull up revisions: sys/dev/usb/ehci.c 1.138 via patch sys/dev/usb/ehcivar.h 1.31 via patch sys/dev/usb/ohci.c 1.195 via patch sys/dev/usb/ohcivar.h 1.45 via patch sys/dev/usb/uhci.c 1.223 via patch sys/dev/usb/uhcivar.h 1.45 via patch sys/dev/usb/usb_mem.c 1.37 via patch sys/dev/usb/usb_mem.h 1.27 via patch requested by bouyer in ticket 1946. Add appropriate bus_dmamap_sync() calls to uhci(4), ohci(4) and ehci(4), as proposed on tech-kern@. While all DMA memory used in the USB framework is mapped BUS_DMAMAP_COHERENT (including data memory, which is memcpy'd from/to USB-private buffers), the CPU can reorder loads or stores from/to main memory, causing the controller to have an incoherent view of the DMA descriptors lists for a short time. bus_dmamap_sync() should contain memory barriers that prevents the CPU from reordering load/store. Note that BUS_DMAMAP_COHERENT is still required for the DMA descriptor lists - these can't work properly with software cache coherency. This fixes "host controller process error/host controller halted" errors I'm occasionally seeing with a umodem device on uhci on x86. Thanks to Michael Lorenz for testing it on his O2, and Izumi Tsutsui on his Cobalt Qube 2700.
1.157.2.1	11-Aug-2006	riz	Pull up following revision(s) (requested by abs in ticket #1459): sys/dev/usb/ehci.c: revision 1.96 sys/dev/usb/uhci.c: revision 1.188 sys/dev/usb/ohci.c: revision 1.159 sys/dev/usb/usbdivar.h: revision 1.74 Fix a race condition in xfer abort. Derived from a FreeBSD patch. An xfer could be aborted twice (which means that the second abort might access deallocated memory). This happened when an xfer timed out and the timeout started an abort. While that abort was taking place the xfer could be cancelled (usually by closing the pipe), causing a second abort to begin. This is now handled by having flags indicating the abort state of an xfer. Hopefully this will fix the occasional crashes when printing.
1.166.2.9	17-Mar-2008	yamt	sync with head.
1.166.2.8	27-Feb-2008	yamt	sync with head.
1.166.2.7	04-Feb-2008	yamt	sync with head.
1.166.2.6	21-Jan-2008	yamt	sync with head
1.166.2.5	27-Oct-2007	yamt	sync with head.
1.166.2.4	03-Sep-2007	yamt	sync with head.
1.166.2.3	26-Feb-2007	yamt	sync with head.
1.166.2.2	30-Dec-2006	yamt	sync with head.
1.166.2.1	21-Jun-2006	yamt	sync with head.
1.167.6.1	22-Nov-2005	yamt	sync with head.
1.169.12.2	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.169.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.169.10.1	19-Apr-2006	elad	sync with head.
1.169.8.3	03-Sep-2006	yamt	sync with head.
1.169.8.2	24-May-2006	yamt	sync with head.
1.169.8.1	01-Apr-2006	yamt	sync with head.
1.169.6.2	01-Jun-2006	kardel	Sync with head.
1.169.6.1	22-Apr-2006	simonb	Sync with head.
1.169.4.1	09-Sep-2006	rpaulo	sync with head
1.175.4.2	10-Dec-2006	yamt	sync with head.
1.175.4.1	22-Oct-2006	yamt	sync with head
1.175.2.2	01-Feb-2007	ad	Sync with head.
1.175.2.1	18-Nov-2006	ad	Sync with head.
1.179.2.2	31-Aug-2008	jdc	Pull up revisions: src/sys/dev/usb/ehci.c:1.138 src/sys/dev/usb/ehcivar.h:1.31 src/sys/dev/usb/ohci.c:1.195 src/sys/dev/usb/ohcivar.h:1.45 src/sys/dev/usb/uhcivar.h:1.45 src/sys/dev/usb/uhci.c:1.223 src/sys/dev/usb/usb_mem.c:1.37 src/sys/dev/usb/usb_mem.h:1.27 via patch (requested by bouyer in ticket #1166).
1.179.2.1	21-Feb-2007	tron	branches: 1.179.2.1.2; Pull up following revision(s) (requested by mlelstv in ticket #450): sys/dev/usb/ohci.c: revision 1.181 sys/dev/usb/uhci.c: revision 1.207 sys/dev/usb/ehci.c: revision 1.122 sys/dev/usb/usbdi.c: revision 1.118 The diagnostic code doesn't track busy_free correctly when a device gets removed. However, when the diagnostic check fails, it is much better to complete the free operation than to abort it, because this just causes an infinite loop.
1.179.2.1.2.1	04-Sep-2008	skrll	Sync with netbsd-4.
1.181.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.182.18.6	07-Nov-2007	joerg	Introduce device_has_power to fix a race between resuming a device and the device enabling interrupts as seen by jmcneill@ with uhci. Change ehci, ohci, uhci and azalia to use this function to protect the interrupt handler.
1.182.18.5	06-Nov-2007	joerg	Refactor PNP API: - Make suspend/resume directly a device functionality. It consists of three layers (class logic, device logic, bus logic), all of them being optional. This replaces D0/D3 transitions. - device_is_active returns true if the device was not disabled and was not suspended (even partially), device_is_enabled returns true if the device was enabled. - Change pnp_global_transition into pnp_system_suspend and pnp_system_resume. Before running any suspend/resume handlers, check that all currently attached devices support power management and bail out otherwise. The latter is not done for the shutdown/panic case. - Make the former bus-specific generic network handlers a class handler. - Make PNP message like volume up/down/toogle PNP events. Each device can register what events they are interested in and whether the handler should be global or not. - Introduce device_active API for devices to mark themselve in use from either the system or the device. Use this to implement the idle handling for audio and input devices. This is intended to replace most ad-hoc watchdogs as well. - Fix somes situations in which audio resume would lose mixer settings. - Make USB host controllers better deal with suspend in the light of shared interrupts. - Flush filesystem cache on suspend. - Flush disk caches on suspend. Put ATA disks into standby on suspend as well. - Adopt drivers to use the new PNP API. - Fix a critical bug in the generic cardbus layer that made D0->D3 break. - Fix ral(4) to set if_stop. - Convert cbb(4) to the new PNP API. - Apply the PCI Express SCI fix on resume again.
1.182.18.4	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.182.18.3	01-Oct-2007	joerg	Extend device API by device_power_private and device_power_set_private. The latter is a temporary mean until the pnp_register API itself is overhault. This functions allow a generic power handler to store its state independent of the driver. Use this and revamp the PCI power handling. Pretty much all PCI devices had power handlers that did the same thing, generalize this in pci_generic_power_register/deregister and the handler. This interface offers callbacks for the drivers to save and restore state on transistions. After a long discussion with jmcneill@ it was considered to be powerful enough until evidence is shown that devices can handle D1/D2 with less code and higher speed than without the full save/restore. The generic code is carefully written to handle device without PCI-PM support and ensure that the correct registers are written to when D3 loses all state. Reimplement the generic PCI network device handling on top of PCI generic power handling. Introduce pci_disable_retry as used and implemented locally at least by ath(4) and iwi(4). Use it in this drivers to restore behaviour from before the introduction of generic PCI network handling. Convert all PCI drivers that were using pnp_register to the new framework. The only exception is vga(4) as it is commonly used as console device. Add a note therein that this should be fixed later.
1.182.18.2	16-Aug-2007	jmcneill	Sync with HEAD.
1.182.18.1	14-Aug-2007	jmcneill	Add ohci power management support, currently untested.
1.182.14.1	15-Aug-2007	skrll	Sync with HEAD.
1.182.12.6	12-Nov-2009	uebayasi	Sort struct usbd_bus_methods member initializers.
1.182.12.5	12-Nov-2009	uebayasi	USB_DEBUG -> OHCI_DEBUG
1.182.12.4	21-May-2008	itohy	cleanup
1.182.12.3	21-May-2008	itohy	Fix aux memory usage. Implement recovory from isoc error. Improve DMA sync.
1.182.12.2	31-May-2007	itohy	usbdi(9): Change usbd_map_buffer_mbuf to return the result, since mbuf(9) chain may be fragmented and mapping failure will happen. -void usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) +usbd_status usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) usbdi(9): Add more diagnostic assertions. uhci(4): fix aux dma for mbuf mapping. slhci(4): fix repeated interrupt transfer (not tested). ehci/slhci/ohci/uhci: Add checks where mbuf(4) transfer is not supported. usb_port.h: Add some compat macros for FreeBSD. usb_mem_nodma.c: Fix typos.
1.182.12.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.182.4.2	23-Oct-2007	ad	Sync with head.
1.182.4.1	20-Aug-2007	ad	Sync with HEAD.
1.183.6.1	25-Oct-2007	bouyer	Sync with HEAD.
1.183.2.3	23-Mar-2008	matt	sync with HEAD
1.183.2.2	09-Jan-2008	matt	sync with HEAD
1.183.2.1	06-Nov-2007	matt	sync with HEAD
1.184.6.1	11-Dec-2007	yamt	sync with head.
1.184.4.1	26-Dec-2007	ad	Sync with head.
1.184.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.186.6.6	17-Jan-2009	mjf	Sync with HEAD.
1.186.6.5	28-Sep-2008	mjf	Sync with HEAD.
1.186.6.4	29-Jun-2008	mjf	Sync with HEAD.
1.186.6.3	05-Jun-2008	mjf	Sync with HEAD. Also fix build.
1.186.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.186.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.186.2.1	24-Mar-2008	keiichi	sync with head.
1.191.4.4	11-Mar-2010	yamt	sync with head
1.191.4.3	16-Sep-2009	yamt	sync with head
1.191.4.2	04-May-2009	yamt	sync with head.
1.191.4.1	16-May-2008	yamt	sync with head.
1.191.2.3	17-Jun-2008	yamt	sync with head.
1.191.2.2	04-Jun-2008	yamt	sync with head
1.191.2.1	18-May-2008	yamt	sync with head.
1.192.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.192.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.194.2.1	03-Jul-2008	simonb	Sync with head.
1.195.2.1	19-Oct-2008	haad	Sync with HEAD.
1.196.14.1	07-Jan-2011	matt	move/change a few debug printfs
1.196.4.2	19-Aug-2011	riz	Pull up following revision(s) (requested by jmcneill in ticket #1663): sys/dev/usb/ohci.c: patch Fix the build problem introduced by pullup ticket #1655.
1.196.4.1	12-Aug-2011	riz	Pull up following revision(s) (requested by jmcneill in ticket #1655): sys/dev/usb/ohci.c: revision 1.218 PR# kern/30398: panic in ohci_softintr If the host controller has a TD that the driver doesn't know about, ignore it instead of calling panic. Patch from Karl Janmar.
1.196.2.2	28-Apr-2009	skrll	Sync with HEAD.
1.196.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.197.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.205.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.205.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.206.2.3	12-Jun-2011	rmind	sync with head
1.206.2.2	31-May-2011	rmind	sync with head
1.206.2.1	05-Mar-2011	rmind	sync with head
1.212.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.215.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.218.8.4	13-Jul-2016	snj	Pull up following revision(s) (requested by skrll in ticket #1350): sys/dev/usb/ohci.c: revision 1.257 Fix 10year old bug of mine affecting interrupt IN transfers.
1.218.8.3	07-Dec-2014	martin	Pull up following revision(s) (requested by ozaki-r in ticket #1201): sys/kern/kern_ktrace.c: revision 1.166 sys/dev/isa/aps.c: revision 1.16 sys/dev/sysmon/sysmonvar.h: revision 1.45 sys/dev/ir/irframe_tty.c: revision 1.60 sys/dev/sysmon/sysmon_envsys_events.c: revision 1.111-1.112 (patch) sys/dev/pci/pccbb.c: revision 1.207 sys/dev/wscons/wskbd.c: revision 1.135 sys/dev/usb/ohci.c: revision 1.254 sys/net/if_ecosubr.c: revision 1.41 sys/dev/pcmcia/btbc.c: revision 1.17 sys/arch/x86/x86/via_padlock.c: revision 1.23 sys/dev/sdmmc/sdmmc.c: revision 1.23 (patch) sys/dev/bluetooth/btkbd.c: revision 1.17 sys/dev/bluetooth/bcsp.c: revision 1.25 sys/arch/x86/pci/fwhrng.c: revision 1.8 sys/dev/ic/nslm7x.c: revision 1.61 share/man/man9/callout.9: revision 1.28 (patch) Replace callout_stop with callout_halt and ensure the callout is not running before destroying it.
1.218.8.2	20-Apr-2013	bouyer	Pull up following revision(s) (requested by skrll in ticket #864): sys/dev/usb/ohci.c: revision 1.234 sys/dev/usb/ohci.c: revision 1.236 Don't leak memory if ohci_alloc_std_chain fails. When dumping the done list in ohci_softintr / OHCI_DEBUG use the correct list next pointer. PR/33450 and part of PR/35379.
1.218.8.1	05-Jan-2013	riz	Pull up following revision(s) (requested by skrll in ticket #765): sys/dev/usb/ohci.c: revision 1.226 PR/41602 Fix a memory leak when ohci_device_setintr didn't return USBD_NORMAL_COMPLETION. ohci_setup_isoc always returns USBD_NORMAL_COMPLETION at the moment so there's no chance of a leak there. PR/41602 Fix a memory leak when ohci_device_setintr didn't return USBD_NORMAL_COMPLETION. ohci_setup_isoc always returns USBD_NORMAL_COMPLETION at the moment so there's no chance of a leak there.
1.218.6.20	05-Apr-2012	mrg	make these compile without DIAGNOSTIC.
1.218.6.19	11-Mar-2012	mrg	sync to latest -current
1.218.6.18	06-Mar-2012	mrg	sync to -current
1.218.6.17	03-Mar-2012	mrg	use usb_delay_ms_locked() in some more places
1.218.6.16	26-Feb-2012	mrg	- add some more "XXXSMP ok" tags - use cpu_softintr_p() instead of checking LP_INTR directly
1.218.6.15	25-Feb-2012	mrg	replace the (diagnostic-only) intr_context with checks against LP_INTR and cpu_intr_p(). XXX: there's one check that changes behaviour
1.218.6.14	25-Feb-2012	mrg	remove curproc references
1.218.6.13	25-Feb-2012	mrg	copyright maintenence.
1.218.6.12	23-Feb-2012	mrg	update a bunch of comments for reality. usb lock isn't a "thread lock", which is terminology we copied from the audiomp code.
1.218.6.11	20-Feb-2012	mrg	remove the intr_lock from the mp usb api, it wasn't used.
1.218.6.10	20-Feb-2012	mrg	adjust some comments to reality. copy some XXX comments from ehci into uhci/ohci since it's probably right there too
1.218.6.9	20-Feb-2012	mrg	several changes to the MP usb apis, and other misc changes: - usb_transfer_complete()/usb_insert_transfer()/usb_start_next() all must have the thread lock held - (soft_intr) now is called with the thread lock held unless we are in polling mode. add a usb_soft_intr() to deal with this - XXX usbd_set_polling() api exists to increase/decrease the polling count, but only ukbd uses. everyone else open codes it, but this should probably be changed - (abort) is now called with the thread lock held - update several comments to not refer to splusb() anymore - add many more asserts - use more c99 struct initialisers
1.218.6.8	09-Dec-2011	mrg	- make pipe->close method take the thread lock - convert usb_taskq to use mutex/cv - convert needs_explore usage into a cv on the thread lock - remove KERNEL_*LOCK from uaudio and umidi, since we're supposedly MPSAFE here now - use IPL_SCHED instead of IPL_USB (aka biglocked) interrupts - drop the audio thread lock when calling into usb when it may sleep, avoiding a deadlock between audiowrite and audioioctl. this fixes mixerctl -a vs. playing hanging the system XXX probably need to check this in a bunch more places.
1.218.6.7	08-Dec-2011	mrg	make ohci mostly work again.
1.218.6.6	08-Dec-2011	mrg	- convert usbd_bus_methods{} and usbd_pipe_methods{} to use c99 struct initialisers - move the locks from the pipe to the bus, since we'll need access to them from bus-level ops - remove dead-for-years SPLUSBCHECK and replaced it with asserts that the thread lock is held - begin to document the locking scheme - convert usbd_*lock_pipe() into real function-like macros
1.218.6.5	07-Dec-2011	macallan	make this build without DIAGNOSTIC
1.218.6.4	06-Dec-2011	mrg	don't forget to drop the lock in ohci_intr if we got there when polling. also don't try to drop a lock we don't have in ohci_open. XXX: these might apply to ehci as well, i found them when porting XXX: to uhci.
1.218.6.3	06-Dec-2011	mrg	need to ensure kpreempt_disable() for softint_schedule(). fix the locking in ohci_timeout_task(), ohci_device_isoc_start(), ohci_device_isoc_abort() and ohci_device_isoc_close(). uaudio(4) can still play with these, but mixerctl -a against it will hang the writer. however, mixerctl continues to run in a tight loop and the system isn't soft-locked up at this point, an advance from how it is in -current.
1.218.6.2	04-Dec-2011	jmcneill	branches: 1.218.6.2.2; adapt ohci, from mrg with some changes by me
1.218.6.1	04-Dec-2011	jmcneill	Make ehci mpsafe.
1.218.6.2.2.7	08-Dec-2011	mrg	pull across a few more of the changes from the main branch.
1.218.6.2.2.6	08-Dec-2011	mrg	merge a few more things from the main branch. uaudio@ohci still works.
1.218.6.2.2.5	08-Dec-2011	mrg	at little closer to the main branch.
1.218.6.2.2.4	08-Dec-2011	mrg	partial sync with main branch
1.218.6.2.2.3	08-Dec-2011	mrg	sync a couple more changes from the main branch, uaudio@ohci still works.
1.218.6.2.2.2	08-Dec-2011	mrg	slightly closer, and still working with uaudio.
1.218.6.2.2.1	08-Dec-2011	mrg	there's something wrong with uaudio@ohci on the usbmp branch. this is the minimally working port of ohci to mpusb, and it works with uaudio but is lacking many other changes, yet.
1.218.2.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.218.2.4	23-Jan-2013	yamt	sync with head
1.218.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.218.2.2	30-Oct-2012	yamt	sync with head
1.218.2.1	17-Apr-2012	yamt	sync with head
1.224.2.4	03-Dec-2017	jdolecek	update from HEAD
1.224.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.224.2.2	23-Jun-2013	tls	resync from head
1.224.2.1	25-Feb-2013	tls	resync with head
1.241.4.1	18-May-2014	rmind	sync with head
1.250.2.1	10-Aug-2014	tls	Rebase.
1.253.2.5	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1632): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.253.2.4	03-Jan-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1529): sys/dev/usb/ehci.c: revision 1.257 sys/dev/usb/motg.c: revision 1.19 sys/dev/usb/ohci.c: revision 1.276 sys/dev/usb/uhci.c: revision 1.279 sys/dev/usb/xhci.c: revision 1.77 sys/external/bsd/dwc2/dwc2.c: revision 1.47 s/PR_NOWAIT/PR_WAITOK/ in HCD allocx (allocate xfer) method
1.253.2.3	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.253.2.2	02-Jan-2016	riz	branches: 1.253.2.2.2; Pull up following revision(s) (requested by skrll in ticket #1054): sys/dev/usb/ohci.c: revision 1.257 Fix 10year old bug of mine affecting interrupt IN transfers.
1.253.2.1	01-Dec-2014	martin	Pull up following revision(s) (requested by ozaki-r in ticket #279): sys/kern/kern_ktrace.c: revision 1.166 sys/dev/isa/aps.c: revision 1.16 sys/dev/sysmon/sysmonvar.h: revision 1.45 sys/dev/ir/irframe_tty.c: revision 1.60 sys/dev/sysmon/sysmon_envsys_events.c: revision 1.111 sys/dev/sysmon/sysmon_envsys_events.c: revision 1.112 sys/dev/pci/pccbb.c: revision 1.207 sys/dev/wscons/wskbd.c: revision 1.135 sys/dev/usb/ohci.c: revision 1.254 sys/net/if_ecosubr.c: revision 1.41 sys/dev/pcmcia/btbc.c: revision 1.17 sys/arch/x86/x86/via_padlock.c: revision 1.23 sys/dev/sdmmc/sdmmc.c: revision 1.23 sys/dev/bluetooth/btkbd.c: revision 1.17 sys/dev/bluetooth/bcsp.c: revision 1.25 sys/arch/x86/pci/fwhrng.c: revision 1.8 sys/dev/ic/nslm7x.c: revision 1.61 share/man/man9/callout.9: revision 1.28 Replace callout_stop with callout_halt In order to call callout_destroy for a callout safely, we have to ensure the function of the callout is not running and pending. To do so, we should use callout_halt, not callout_stop. Discussed with martin@ and riastradh@. Make it clear that we should use not callout_stop but callout_halt before callout_destroy Replace callout_stop with callout_halt In order to call callout_destroy for a callout safely, we have to ensure the function of the callout is not running and pending. To do so, we should use callout_halt, not callout_stop. In this case, we need to pass an interlock to callout_halt to wait for the callout complete. Reviewed by riastradh@. Kill sme_callout_mtx and use sme_mtx instead We can use sme_mtx for the callout as well. Actually we should do so because sme_events_list and some other data that are touched in the callout should be protected by sme_mtx, not sme_callout_mtx. Discussed with riastradh@ in http://mail-index.netbsd.org/tech-kern/2014/11/11/msg017956.html Replace callout_stop with callout_halt In order to call callout_destroy for a callout safely, we have to ensure the function of the callout is not running and pending. To do so, we should use callout_halt, not callout_stop. In this case, we need to pass an interlock to callout_halt to wait for the callout complete. And also we make sure that SME_CALLOUT_INITIALIZED is unset before calling callout_halt to prevent the callout from calling callout_schedule. This is the same as what we did in sys/netinet6/mld6.c@1.61. Reviewed by riastradh@.
1.253.2.2.2.2	31-Jan-2017	skrll	Sync with HEAD
1.253.2.2.2.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.254.2.86	05-Feb-2017	skrll	Sync with HEAD
1.254.2.85	31-Jan-2017	skrll	Sync with HEAD
1.254.2.84	28-Dec-2016	skrll	Set device transfer status to USBD_IN_PROGRESS if start methods succeeds
1.254.2.83	27-Dec-2016	skrll	Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying
1.254.2.82	27-Dec-2016	skrll	Don't supply the lock to callout_halt when polling as it won't be held
1.254.2.81	17-Dec-2016	skrll	Wrap a long line.
1.254.2.80	17-Dec-2016	skrll	Tweak a couple of comments
1.254.2.79	05-Dec-2016	skrll	Sync with HEAD
1.254.2.78	05-Oct-2016	skrll	Sync with HEAD
1.254.2.77	10-Jun-2016	skrll	Use SOFTINT_SERIAL for the USB stack (the 'S' stands for serial). This is a step in the right direction towards fixing kern/50491: unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 kern/49065: ifconfig tun0 ... sequence locks up system but further analysis of locking of the usb drivers is required.
1.254.2.76	30-May-2016	skrll	Restructure the abort code for TD based transfers (ctrl, bulk, intr). In PR/22646 some TDs can be on the done queue when the abort start and, if this is the case, they need to processed after the WDH interrupt. Instead of waiting for WDH we release TDs that have been touched by the HC and replace them with new ones. Once WDH happens the floating TDs will be returned to the free list.
1.254.2.75	29-May-2016	skrll	Sync with HEAD
1.254.2.74	29-May-2016	skrll	Pull across fix from head for BE short reads
1.254.2.73	30-Apr-2016	skrll	Move the struct usb_task to struct usbd_xfer for everyone to use.
1.254.2.72	16-Apr-2016	skrll	Fix usbd_status vs int in _alloc__chain
1.254.2.71	16-Apr-2016	skrll	Don't leak memory in _alloc_td_chain if allocation fails.
1.254.2.70	04-Apr-2016	skrll	Rework {alloc,reset}_*_chain functions to perform all of TD setup in reset chain. The initial motivation for this was to fix ZLP.
1.254.2.69	01-Apr-2016	skrll	Revert previous as it needs some work.
1.254.2.68	01-Apr-2016	skrll	Deal with ZLP (zero length packets) properly
1.254.2.67	01-Apr-2016	skrll	Damn it... whitespace.
1.254.2.66	01-Apr-2016	skrll	Guess what... whitspace.
1.254.2.65	01-Apr-2016	skrll	More whitespace
1.254.2.64	01-Apr-2016	skrll	More whitespace
1.254.2.63	01-Apr-2016	skrll	Really fix whitespace
1.254.2.62	01-Apr-2016	skrll	Whitespace
1.254.2.61	01-Apr-2016	skrll	constify tdflags in ohci_{alloc,reset}_std_chain
1.254.2.60	24-Mar-2016	skrll	Wait for hardware before removing the TDs from the hash lists. This is all a bit racey and should be revisited.
1.254.2.59	17-Mar-2016	skrll	All HCDs were fighting the seriaisation of transfers in usbdi.c for isoc transfers. Instead allow the HCDs to specify which pipes can handle removing this serialisation and apply it appropriately. dwctwo(4) can handle this for all transfer types, but only enable bulk/isoc for now.
1.254.2.58	13-Mar-2016	skrll	KNF (on the right branch this time)
1.254.2.57	09-Mar-2016	skrll	More debug
1.254.2.56	08-Mar-2016	skrll	Whitespace
1.254.2.55	28-Feb-2016	skrll	ohci_hash_rem_itd the sitds in ohci_device_isoc_abort
1.254.2.54	28-Feb-2016	skrll	Centralise the up_repeat handling and use the standard pipe method to start the next transfer. This allows the removal of a bunch of code in the upm_done methods for interrupt transfers which had copies of the upm_start method code. At the same time we can perform the upm_done method before calling the transfer callback allowing correct bus_dma(9) operations before using the transfer DMA buffer.
1.254.2.53	27-Feb-2016	skrll	Do the pipe sitd and loaning properly for isoc transfers
1.254.2.52	27-Feb-2016	skrll	An std is "done" when it's not inflight. Mark it done when it's first allocated.
1.254.2.51	27-Feb-2016	skrll	Remove some blank lines
1.254.2.50	27-Feb-2016	skrll	Comment on its own line
1.254.2.49	25-Feb-2016	skrll	Remove the big delay / dump ED/TD state debug code.
1.254.2.48	24-Feb-2016	skrll	Move a comment to its own line.
1.254.2.47	24-Feb-2016	skrll	Debug improvements
1.254.2.46	19-Feb-2016	skrll	Fix typo in previous sigh
1.254.2.45	18-Feb-2016	skrll	Tweak the usb_syncmem from the previous.
1.254.2.44	18-Feb-2016	skrll	Only mark the last TD as "buffer rounding" when USBD_SHORT_XFER_OK. This means OHCI_CC_DATA_UNDERRUN is flagged if the device doesn't send enough data to fill the buffer in the last TD. Deal with OHCI_CC_DATA_UNDERRUN with the normal error handling, but return USBD_NORMAL_COMPLETION and let the usb_transfer_complete decide if it should return USBD_SHORT_XFER
1.254.2.43	18-Feb-2016	skrll	Print cc when debug level is 10.
1.254.2.42	10-Jan-2016	skrll	Do the same loan dance with control transfers as with other transfer types. That is, Use the pipe "tail" TD as our first and loan our first TD to the next transfer. Sprinkle the above comment where necessary. Also, remove a TD from the hash list BEFORE calling into usb_transfer_complete. It might get reused when starting the next transfer.
1.254.2.41	09-Jan-2016	skrll	Debug improvements
1.254.2.40	09-Jan-2016	skrll	Debug improvements
1.254.2.39	08-Jan-2016	skrll	Consistency with USBHIST_LOGN
1.254.2.38	28-Dec-2015	skrll	ohci_reset_std_chain doesn't sleep so remove the stray ASSERT_SLEEPABLE
1.254.2.37	23-Dec-2015	skrll	Revert previous... I got ahead of myself
1.254.2.36	23-Dec-2015	skrll	Transfer are only ever allocated from thread context now. Change IPL_USB to IPL_NONE in pool_cache_init for the xfer struct pool.
1.254.2.35	06-Dec-2015	skrll	Restructure the xfer methods of ohci(4) so that minimal work in done in softint context. Now all memory allocation is done in thread context. Addresses kern/48308 for ohci(4), might fix some locking bugs around the *TD free lists, and plugs some memory leaks on error conditions.
1.254.2.34	02-Dec-2015	skrll	Sanity checks in ohci_dump_tds
1.254.2.33	02-Dec-2015	skrll	Group TD/ITD assignments. No functional change.
1.254.2.32	01-Dec-2015	skrll	Comment re-org / wrap long line
1.254.2.31	01-Dec-2015	skrll	Make isdone a bool
1.254.2.30	01-Dec-2015	skrll	Whitespace
1.254.2.29	29-Nov-2015	skrll	Remove #if 0 / #endif debug code that raced hardware
1.254.2.28	15-Nov-2015	skrll	Remove unused fields from ohci_pipe
1.254.2.27	14-Nov-2015	skrll	Collapse ohci_device_request into ohci_device_ctrl_start. No functional change intended.
1.254.2.26	14-Nov-2015	skrll	Whitespace.
1.254.2.25	20-Oct-2015	skrll	Consistently providei/use *_{XFER,PIPE,BUS}2SC, etc macros
1.254.2.24	12-Oct-2015	skrll	Remove #ifdef DIAGNOSTIC with KASSERT
1.254.2.23	11-Oct-2015	skrll	Update ubm_allocx with the isoc frame count parameter and use it in dwctwo(4)
1.254.2.22	22-Sep-2015	skrll	Sync with HEAD
1.254.2.21	06-Apr-2015	skrll	Use anonymous unions in various structs and rename the ctl/iso members of the pipe structs to ctrl/isoc. No functional change intended.
1.254.2.20	30-Mar-2015	skrll	Replace an if () panic with KASSERT
1.254.2.19	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.254.2.18	24-Feb-2015	skrll	Convert to USBHIST
1.254.2.17	22-Feb-2015	skrll	KNF
1.254.2.16	01-Feb-2015	skrll	KNF
1.254.2.15	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.254.2.14	05-Dec-2014	skrll	Use int for return type for [eou]chi_init and motg_init.
1.254.2.13	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.254.2.12	04-Dec-2014	skrll	Rework roothub control transfers so that much of the code is shared across HCDs. I have retained the vendor/product reporting for each HCD for now, but it maybe get removed later. ahci(4) now reports a language table and uses the usb_makestrdesc function instead of rolling its own version.
1.254.2.11	03-Dec-2014	skrll	Rename usbroothub_subr.[ch] to usbroothub.[ch]
1.254.2.10	03-Dec-2014	skrll	Provide a USETWD macro for use with USB words designated initialisers.
1.254.2.9	03-Dec-2014	skrll	Use designated initializers for more descriptors.
1.254.2.8	03-Dec-2014	skrll	Use designated initialisers for usb_device_descriptor_t structs.
1.254.2.7	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.254.2.6	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.254.2.5	01-Dec-2014	skrll	Add prefixes to method structures member names. No functional change.
1.254.2.4	01-Dec-2014	skrll	Remove usbd_bus no_intrs member it was (virtually) unused.
1.254.2.3	30-Nov-2014	skrll	Use ASSERT_SLEEPABLE.
1.254.2.2	30-Nov-2014	skrll	Whitespace
1.254.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.263.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.263.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.265.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.273.6.7	12-Dec-2020	martin	Pull up following revision(s) (requested by skrll in ticket #1637): sys/dev/usb/ohci.c: revision 1.311 sys/dev/usb/ohci.c: revision 1.312 sys/dev/usb/ohcivar.h: revision 1.62 Restructure the abort code for TD based transfers (ctrl, bulk, intr). In PR kern/22646 some TDs can be on the done queue when the abort start and, if this is the case, they need to processed after the WDH interrupt. Instead of waiting for WDH we release TDs that have been touched by the HC and replace them with new ones. Once WDH happens the floating TDs will be returned to the free list. Also addresses the issue seen in PR kern/55835 Thanks to both Andreas Gustafsson and Edgar Fu=C3=9F for testing. Apologi= es to Andreas Gustafsson for not committing this to HEAD for 4y6m.w Remove leading space that crept in in the last change
1.273.6.6	25-Feb-2020	martin	Pull up following revision(s) (requested by skrll in ticket #1507): sys/dev/usb/ohci.c: revision 1.296 sys/dev/usb/uhci.c: revision 1.294 sys/external/bsd/dwc2/dwc2.c: revision 1.72 sys/arch/mips/adm5120/dev/ahci.c: revision 1.21 sys/dev/usb/ehci.c: revision 1.274 Fix a memory leak. Spotted by nat@
1.273.6.5	12-Aug-2019	martin	Pull up following revision(s) (requested by mrg in ticket #1334): sys/dev/usb/ohci.c: revision 1.289 sys/dev/usb/ohci.c: revision 1.290 adjust KASSERT() for sc_lock to handle polling case. should fix usb kdb in ddb. reported by martin. - relax an assert to be mutex_owned \|\| polling. half of the patch i sent for netbsd-8 in PR#54331. the other half is already applied.
1.273.6.4	27-Sep-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1037): sys/dev/usb/uhub.c: revision 1.139 sys/external/bsd/dwc2/dwc2.c: revision 1.55 sys/ddb/db_output.c: revision 1.34 sys/ddb/db_command.c: revision 1.160 sys/dev/usb/ehci.c: revision 1.264 sys/dev/usb/xhci.c: revision 1.99 sys/dev/usb/ehci.c: revision 1.265 sys/kern/subr_userconf.c: revision 1.27 sys/dev/usb/ehcivar.h: revision 1.46 sys/dev/usb/ohci.c: revision 1.287 sys/dev/usb/uhci.c: revision 1.284 sys/dev/usb/usbdi.c: revision 1.178 sys/dev/usb/usb.c: revision 1.172 sys/dev/pci/xhci_pci.c: revision 1.14 sys/dev/usb/usb.c: revision 1.173 sys/dev/usb/usb.c: revision 1.174 share/man/man4/usb.4: revision 1.110 sys/ddb/db_command.c: revision 1.159 sys/dev/usb/usb_subr.c: revision 1.227 sys/dev/usb/uhcivar.h: revision 1.56 (all via patch) consolidate the handling of polling across HC drivers, and generic USB: - don't take mutexes if polling - normalise the code across all drivers - add some not yet code to block discovery to/from polling - minor CSE - adjust comment for usbd_set_polling() to reality now i properly understand what it is used for and why. this, with a hack to make RB_ASKNAME to wait 5 seconds allows boot -a work with USB keyboards. there are still multiple issues remaining: - discovery and polling need to be mutually exclusive - attachment of ukbd and wskbd is not handled by config_pending, and the 5 second delay isn't going to always be enough. call cnpollc(1) and cnpollc(0) around cngetc(). (christos has a good idea to add a function that does all 3, and we should switch all the callers in this sequence to use it (and fix the MD ones missing it still). not all can, as eg, line-grabbing functions can use cngetsn(), which only calls cnpollc() twice.) When this file is used when not building the kernel (eg: /usr/sbin/crash) make cnpollc() go away. reorder some struct members to remove holes. add config_pending usage to uhub and general USB device attachment. - call config_pending_incr() and config_pending_decr() around attaching devices against "usbdevif" attribute. uhub: - convert sc_explorepending and sc_running to bool. add new sc_first_explore. - call config_pending_incr() at the start of uhub_attach(). dropped in uhub_explore(), if this is the first explore. implement a gross hack to fix "boot -a" on systems with usb keyboards on systems with ehci handover to uhci (and maybe ohci), and fix a similar problem for "boot -s". there is effort to ensure that all devices attached via USB are probed before RB_ASKNAME or RB_SINGLE attempts to ask any questions on the console, and largely this works, often by chance, today, for USB disks and root. i've recently pushed this more into uhub and general USB device attachment as well, and kept a config_pending reference across the first explore of a bus. these fix many issues with directly attached hubs. however, on systems where devices connected to ehci ports are handed over to a companion uhci or ohci port, it may not be the first, or even second, bus explore that finds the device finally before attachment, and at this point all config_pending references are dropped. there is no direct communication between drivers, the potentials are looked up but their device_t is only used for generic things like the name, so informing the correct companion to expect a device and deal with the config_pending references is not possible without some fairly ugly layer violations or multi-level callbacks (eg, we have "ehci0", and usually an the relevant companion, eg, "uhci2", but it is the uhub that uhci2 has attached that will deal with the device attachment.) with the above fixes to generic USB code, the disown happens during the first explore. the hack works by, at this point, checking if (a) root is not mounted, (b) single user or ask name are set, and (c) if the hack as not been triggered already. if all 3 conditions are true, then a config_pending_incr() is called and a callback is triggered for (default) 5 seconds to call config_pending_decr(). ehci detach pauses waiting for this callback if scheduled. this allows enough time for the uhub and the ukbd/wskbd to attach before the RK_ASKROOT prompts appear. testing shows it takes between 1.5 and 2 seconds for the keyboard to appear after the disown occurs. Index: dev/usb/ehcivar.c - new sc_compcallout, sc_compcallout, sc_complock, and a state for th handover hack. Index: dev/usb/ehci.c ehci_init(): - use aprint_normal_dev() instead of manual device_xname(). - initialise sc_compcallout, sc_compcallout, sc_complock, and sc_comp_state. ehci_detach(): - if there are companion controllers, tear own the above, including waiting if there is a callback scheduled. ehci_disown_callback(): - new callout to call config_pending_decr() in the the future. schedule this ca ehci_disown_sched_callback(): - if booting to single user or asking names, call config_pending_incr() and schedule the callout above, default 5 second delay. ehci_disown(): - if disowning a port call ehci_disown_sched_callback(). deal with partial attach failures in usb_attach vs usb_detach aka PR 53598. - make sure xhci's sc->sc_ios is NULL if failure happens. - rearrange usb_attach() / usb_doattach() to make it simpler to clean up. - move usb_async_intr softint into usb_once_init(). previously, each USB controller would start a new one, and leave the old one leaked. - handle controller interrupts without a bus attached remove usb(4)'s "flags 1" code. it has been dead for a while, as it runs during the interrupts part of configuration now, and all the devices try attach as early as possible, including any root or boot required disk or keyboard device, which is what this flag was for.
1.273.6.3	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #980): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.273.6.2	23-Nov-2017	martin	Pull up following revision(s) (requested by skrll in ticket #385): sys/dev/usb/xhci.c: revision 1.77 sys/external/bsd/dwc2/dwc2.c: revision 1.47 sys/dev/usb/motg.c: revision 1.19 sys/dev/usb/ehci.c: revision 1.257 sys/dev/usb/ohci.c: revision 1.276 sys/dev/usb/uhci.c: revision 1.279 s/PR_NOWAIT/PR_WAITOK/ in HCD allocx (allocate xfer) method
1.273.6.1	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.279.2.4	30-Sep-2018	pgoyette	Ssync with HEAD
1.279.2.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.279.2.2	25-Jun-2018	pgoyette	Sync with HEAD
1.279.2.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.281.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.281.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.281.2.1	10-Jun-2019	christos	Sync with HEAD
1.289.4.7	23-Dec-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #1159): sys/dev/usb/ohci.c: revision 1.314 sys/external/bsd/dwc2/dwc2.c: revision 1.75 sys/dev/usb/ehci.c: revision 1.284 sys/dev/usb/uhci.c: revision 1.305 sys/dev/usb/xhci.c: revision 1.136 usb: Omit bogus assertions about struct usbd_pipe::up_intrxfer. These assertions were only valid for pipes at UE_IN_DIR, UE_INTERRUPT endpoints created with usbd_open_pipe_intr, which uses up_intrxfer to pass the struct usbd_xfer object to usbd_close_pipe to free later. In contrast, for pipes at UE_OUT_DIR, UE_INTERRUPT endpoints, up_intrxfer is never initialized, so the assertion cannot be right. In principle we might even have more than one outstanding interrupt transfer at a time, rendering the point of the assertion moot anyway. Found by interrupting a uhidev write to a u2f device. ok nick
1.289.4.6	12-Dec-2020	martin	Pull up following revision(s) (requested by skrll in ticket #1150): sys/dev/usb/ohci.c: revision 1.311 sys/dev/usb/ohci.c: revision 1.312 sys/dev/usb/ohcivar.h: revision 1.62 Restructure the abort code for TD based transfers (ctrl, bulk, intr). In PR kern/22646 some TDs can be on the done queue when the abort start and, if this is the case, they need to processed after the WDH interrupt. Instead of waiting for WDH we release TDs that have been touched by the HC and replace them with new ones. Once WDH happens the floating TDs will be returned to the free list. Also addresses the issue seen in PR kern/55835 Thanks to both Andreas Gustafsson and Edgar Fu=C3=9F for testing. Apologi= es to Andreas Gustafsson for not committing this to HEAD for 4y6m.w Remove leading space that crept in in the last change
1.289.4.5	01-Mar-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #744): sys/dev/usb/uhci.c: revision 1.292 sys/dev/usb/uhci.c: revision 1.293 sys/dev/usb/usbdi.h: revision 1.99 sys/dev/usb/motg.c: revision 1.26 sys/dev/usb/motg.c: revision 1.27 sys/dev/usb/motg.c: revision 1.28 sys/dev/usb/motg.c: revision 1.29 sys/external/bsd/dwc2/dwc2.c: revision 1.70 sys/external/bsd/dwc2/dwc2.c: revision 1.71 sys/dev/usb/usb.c: revision 1.181 sys/arch/mips/adm5120/dev/ahci.c: revision 1.20 sys/dev/usb/usb.c: revision 1.182 sys/dev/usb/xhci.c: revision 1.116 sys/dev/usb/xhci.c: revision 1.117 sys/dev/usb/xhci.c: revision 1.118 sys/dev/usb/uhci.c: revision 1.289 sys/dev/usb/usbdivar.h: revision 1.121 sys/dev/usb/usbdi.c: revision 1.190 sys/dev/usb/usbdivar.h: revision 1.122 sys/dev/usb/usbdi.c: revision 1.191 sys/dev/usb/usbdi.c: revision 1.192 sys/external/bsd/dwc2/dwc2var.h: revision 1.7 sys/dev/usb/motg.c: revision 1.30 sys/dev/usb/motg.c: revision 1.31 sys/dev/usb/motg.c: revision 1.32 sys/dev/usb/motg.c: revision 1.33 sys/external/bsd/dwc2/dwc2.c: revision 1.67 sys/external/bsd/dwc2/dwc2.c: revision 1.68 sys/dev/usb/ehci.c: revision 1.270 sys/external/bsd/dwc2/dwc2.c: revision 1.69 sys/dev/usb/usbdi.h: revision 1.100 sys/dev/usb/ehci.c: revision 1.271 sys/arch/mips/adm5120/dev/ahci.c: revision 1.18 sys/dev/usb/usbdi.h: revision 1.101 sys/dev/usb/ehci.c: revision 1.272 sys/dev/ic/sl811hs.c: revision 1.103 sys/arch/mips/adm5120/dev/ahci.c: revision 1.19 sys/dev/usb/ehci.c: revision 1.273 sys/dev/usb/ohci.c: revision 1.293 sys/dev/usb/uhci.c: revision 1.290 sys/dev/usb/ohci.c: revision 1.294 sys/dev/usb/uhci.c: revision 1.291 sys/dev/usb/ohci.c: revision 1.295 Teach usb_rem_task to return whether removed from queue or not. New function usb_task_pending for diagnostic assertions. Usable only for negative diagnostic assertions: KASSERT(!usb_task_pending(dev, task)) If you can think of a better name for this than !usb_task_pending, I'm all ears. - Nothing guarantees xfer's timeout has completed. Wait for it when we free the xfer. - New xfer state variables ux_timeout_set and ux_timeout_reset. These are needed because: - The host controller interrupt cannot wait for the callout or task to finish running. - Nothing in the USBD API as is waits for the callout or task to finish running. - Callers expect to be able to resubmit USB xfers from xfer callbacks without waiting for anything to finish running. The variable ux_timeout_set can be used by a host controller to decide on submission whether to schedule the callout or to ask an already-scheduled callout or already-queued task to reschedule the callout, by setting the variable ux_timeout_reset to true. When the callout or task runs and sees that ux_timeout_reset is true, rather than queue the task or abort the xfer, it can instead just schedule the callout anew. - Fix steady state of timeouts in ehci. This is complicated because: 1. There are three ways that an xfer can be completed: (a) hardware interrupt completes xfer (b) software decision aborts xfer with USBD_CANCELLED (c) timeout aborts xfer with USBD_TIMEOUT 2. The timeout abort can't be done in callout because ehci_sync_hc, called unconditionally by ehci_abort_xfer to wait until the device has finished using any references to the xfer, may sleep. So we have to schedule a callout that, when run, will schedule a usb_task. 3. The hardware completion interrupt can't sleep waiting for a callout or task to finish -- can't use callout_halt or usb_rem_task_wait. So the callout and usb_task must be able to run _after_ the hardware completion interrupt, and recognize that they're late to the party. (Note, though, that usbd_free_xfer does wait for the callout and task to complete, so there's no danger they may use themselves after free.) 4. The xfer may resubmitted -- and the timeout may be rescheduled -- immediately after the hardware completion interrupt, _while_ the callout and/or usb_task may still be scheduled. Specifically, we may have the following sequence of events: (a) hardware completion interrupt (b) callout or usb_task fires (c) driver resubmits xfer (d) callout or usb_task acquires lock and looks around dazed and bewildered at the firehose of events like reading the news in 2019 The mechanism for sorting this out is that we have two bits of state: - xfer->ux_timeout_set informs the driver, when submitting an xfer and setting up its timeout, whether either the callout or usb_task is already scheduled or not. - xfer->ux_timeout_reset informs the callout or usb_task whether it should reschedule the callout, because the xfer got resubmitted, or not. - Factor out HCI-independent xfer completion logic. New API for HCI drivers to synchronize hardware completion interrupts, synchronous aborts, and asynchronous timeouts: - When submitting an xfer to hardware, call usbd_xfer_schedule_timeout(xfer). - On HCI completion interrupt for xfer completion: if (!usbd_xfer_trycomplete(xfer)) return; /* timed out or aborted, ignore it / - In upm_abort methods, call usbd_xfer_abort(xfer). For HCI drivers that use this API (not needed in drivers that don't, or for xfers like root intr xfers that don't use it): - New ubm_abortx method serves role of former hci_abort_xfer, but without any logic for wrangling timeouts/callouts/tasks -- caller in usbd_xfer_abort has already handled them. - New ubm_dying method, returns true if the device is in the process of detaching, used by the timeout logic. Converted and tested: - ehci - ohci Converted and compile-tested: - ahci (XXX did this ever work?) - dwc2 - motg (XXX missing usbd_xfer_schedule_timeout in motg_*_start?) - uhci - xhci Not changed: - slhci (sys/dev/ic/sl811hs.c) -- doesn't use a separate per-xfer callout for timeouts (XXX but maybe should?) - ugenhc (sys/rump/dev/lib/libugenhc/ugenhc.c) -- doesn't manage its own transfer timeouts - Fix steady state of root intr xfers. Why? - Avoid completing a root intr xfer multiple times in races. - Avoid potential use-after-free in poll_hub callouts (uhci, ahci). How? - Use sc->sc_intr_xfer or equivalent to store only a pending xfer that has not yet completed -- whether successfully, by timeout, or by synchronous abort. When any of those happens, set it to null under the lock, so the xfer is completed only once. - For hci drivers that use a callout to poll the root hub (uhci, ahci): . Pass the softc pointer, not the xfer, to the callout, so the callout is not even tempted to use xfer after free -- if the callout fires, but the xfer is synchronously aborted before the callout can do anything, the xfer might be freed by the time the callout starts to examine it. . Teach the callout to do nothing if it is callout_pending after it has fired. This way: 1. completion or synchronous abort can just callout_stop 2. start can just callout_schedule If the callout had already fired before (1), and doesn't acquire the bus lock until after (2), it may be tempted to abort the new root intr xfer just after submission, which would be wrong -- so instead we just have the callout do nothing if it notices it has been rescheduled, since it will fire again after the appropriate time has elapsed. - Initialize xfer->ux_status in uhci_root_intr_start. Otherwise, it will be USBD_NOT_STARTED, so usbd_ar_pipe will skip calling upm_abort. Candidate fix for PR kern/54963, same problem as reported at: href="https://mail-index.NetBSD.org/current-users/2020/02/13/msg037740.html - Set ux_isdone in uhci_poll_hub for DIAGNOSTIC. - Fix mistakes in previous sloppy change with root intr xfers. - Make sure ux_status is set to USBD_IN_PROGRESS when started. Otherwise, if it is still in flight when we abort the pipe, usbd_ar_pipe will skip calling upm_abort. - Initialize ux_status under the lock; in principle a completion interrupt (or a delay) could race with the initialization. - KASSERT that the xfer is in progress when we're about to complete it. Candidate fix for PR kern/54963 for other HCI drivers than uhci. ok nick ok phone (This is the change that nick evidently MEANT to ok when he ok'd the previous one!) - Fix build - Fix non-DIAGNOSTIC builds. - Fix wrong KASSERT in motg abort. This has been wrong since last summer when we did the transition to xfer->ux_status = USBD_CANCELLED earlier. XXX pullup-9 - Fix mistakes in timeout/abort/completion changes in motg(4). - Call usbd_xfer_schedule_timeout so we actually do time out. - Don't call usbd_xfer_trycomplete until all the data have been transferred -- it commits to completion, not timeout. - Use xfer->ux_status != USBD_IN_PROGRESS to test whether, after a partial write, an xfer has been interrupted or timed out and need not be continued. - Remove wrong assertion. - Fix mistake in use of usbd_xfer_schedule_timeout in motg. This code path is used both for xfers that are new, and xfers that are being done piece by piece and are partway done. For the latter case, skip usbd_xfer_schedule_timeout so we schedule it only once per xfer. - Simplify some branches and kassert some redundant assignments.
1.289.4.4	25-Feb-2020	martin	Pull up following revision(s) (requested by skrll in ticket #718): sys/dev/usb/ohci.c: revision 1.296 sys/dev/usb/uhci.c: revision 1.294 sys/external/bsd/dwc2/dwc2.c: revision 1.72 sys/arch/mips/adm5120/dev/ahci.c: revision 1.21 sys/dev/usb/ehci.c: revision 1.274 Fix a memory leak. Spotted by nat@
1.289.4.3	14-Dec-2019	martin	Pull up following revision(s) (requested by gson in ticket #554): sys/dev/usb/ohci.c: revision 1.292 Preserve the toggleCarry bit in the Endpoint Descriptor in ohci_abort_xfer(). Fixes the OHCI part of PR kern/50278.
1.289.4.2	14-Dec-2019	martin	Pull up following revision(s) (requested by gson in ticket #553): sys/dev/usb/ohci.c: revision 1.291 Preserve the toggleCarry bit in the Endpoint Descriptor when handling a DataUnderrun condition. Fixes PR kern/54070.
1.289.4.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.292.2.1	29-Feb-2020	ad	Sync with head.
1.310.2.3	03-Apr-2021	thorpej	Sync with HEAD.
1.310.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.310.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.315.4.2	01-Aug-2021	thorpej	Sync with HEAD.
1.315.4.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.323.4.3	02-Oct-2024	martin	Pull up following revision(s) (requested by jmcneill in ticket #910): sys/arch/evbppc/wii/dev/hollywood.h: revision 1.3 sys/arch/evbppc/wii/dev/hollywood.c: revision 1.3 sys/arch/evbppc/wii/dev/ehci_hollywood.c: revision 1.3 sys/arch/evbppc/wii/dev/sdhc_hollywood.c: revision 1.3 sys/dev/usb/ohcireg.h: revision 1.29 sys/arch/evbppc/include/wii.h: revision 1.8 sys/arch/evbppc/conf/WII: revision 1.6 sys/arch/evbppc/wii/dev/ohci_hollywood.c: revision 1.3 sys/dev/usb/ohcivar.h: revision 1.63 sys/dev/usb/ohci.c: revision 1.329 wii: Restrict IOP access to shared peripherals. Ensure that the IOP cannot access peripherals by clearing the appropriate bus access bit. I have observed OHCI reporting completion for TDs living in ARM reserved memory at runtime, this seems to suppress that. ohci: Allocate a whole cacheline for all descriptors Allocate a whole cacheline for all descriptor types such that: i) they can be alloc'ed without USBMALLOC_COHERENT which can mean they're now mapped cacheable, and ii) the "soft" versions are cacheable, and mapped as small as possible. Patch/idea mainly from Nick (skrll@) with a few fixes from me. wii: Enable ohci(4) driver. This seems to be stable now, let's enable support for plugging in LS/FS devices directly into the system without a hub.
1.323.4.2	02-Oct-2024	martin	Fix previous, pullup of revision 1.328 totally gone wrong, try again: Pull up following revision(s) (requested by skrll in ticket #926): sys/dev/usb/ohci.c: revision 1.328 Fix some usb_syncmem calls and add some missing ones.
1.323.4.1	02-Oct-2024	martin	Pull up following revision(s) (requested by skrll in ticket #926): sys/dev/usb/ohci.c: revision 1.328 Fix some usb_syncmem calls and add some missing ones.
1.328.2.1	02-Aug-2025	perseant	Sync with HEAD
1.29	22-Sep-2024	jmcneill	ohci: Allocate a whole cacheline for all descriptors Allocate a whole cacheline for all descriptor types such that: i) they can be alloc'ed without USBMALLOC_COHERENT which can mean they're now mapped cacheable, and ii) the "soft" versions are cacheable, and mapped as small as possible. Patch/idea mainly from Nick (skrll@) with a few fixes from me.
1.28	03-Jun-2020	skrll	branches: 1.28.20; 1.28.26; Convert ohcireg.h to __BITS. NFCI.
1.27	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.26	05-Sep-2015	skrll	Fix/tweak the multiple inclusion protection define names.
1.25	30-Mar-2015	skrll	Whitespace
1.24	28-Jan-2014	skrll	branches: 1.24.4; 1.24.6; 1.24.10; Support the OHCI in the NS "SUPERIO" chip as found in hppa machines by twiddling the same bits as Linux.
1.23	28-Apr-2008	martin	branches: 1.23.34; 1.23.46; 1.23.52; Remove clause 3 and 4 from TNF licenses
1.22	08-Oct-2006	scw	branches: 1.22.18; 1.22.50; 1.22.52; 1.22.54; Add the 'volatile' qualifier to all descriptor fields to prevent the compiler optimising away or reordering accesses to them. Fixes ehci(4) on NetBSD/evbarm when using -Os optimisation. It's likely ohci(4) and uhci(4) are similarly afflicted, so the same changes have been made there. Quite how other platforms got away without this for so long is a mystery...
1.21	11-Dec-2005	christos	branches: 1.21.20; 1.21.22; merge ktrace-lwp.
1.20	17-Apr-2005	toshii	branches: 1.20.2; Correct status value check for OHCI isoc transfer; the spec says that "not accessed" is 111x, not 1111.
1.19	11-Jul-2002	augustss	branches: 1.19.6; 1.19.14; Get rid of trailing white space.
1.18	27-Apr-2000	augustss	branches: 1.18.6; 1.18.8; 1.18.20; Change my email address.
1.17	01-Apr-2000	augustss	Add a delay before reading the number of ports from the controller to avoid getting 0 from it.
1.16	29-Mar-2000	augustss	A first stab at support for isochronous transfers.
1.15	19-Mar-2000	augustss	Make control transfer of over 8K possible by using a chain of TDs.
1.14	31-Jan-2000	augustss	Rename TAILMASK to HEADMASK, since it really masks the head pointer. From FreeBSD.
1.13	31-Jan-2000	augustss	Fiddle with over-current protect when turning on port power to make things work for some OHCI controllers.
1.12	28-Jan-2000	augustss	Fix typo in tailp bit defines. From Nick Hibma.
1.11	16-Jan-2000	augustss	Add framework for doing isoc transfers. The actual scheduling code is still missing.
1.10	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.9	15-Sep-1999	augustss	branches: 1.9.2; 1.9.8; Handle the case when a USB transfer is so long that it crosses two page (4K) boundaries. OHCI cannot do that with a single TD so we make a chain.
1.8	22-Aug-1999	augustss	Merge the soft_{td,ed} with the real {td,ed}. This saves time and space. (And fix typo in corresponding uhci change.)
1.7	10-Dec-1998	augustss	Take care of some lines > 80 chars.
1.6	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.5	22-Nov-1998	augustss	Make sure the Endpoint Descriptor gets the correct maximum packet size.
1.4	06-Aug-1998	augustss	And fix pastos.
1.3	06-Aug-1998	augustss	Fix tyop.
1.2	26-Jul-1998	augustss	Use PCI class/subclass/interface to match USB host controllers instead of vendor/product id. This makes the probe find more controllers without recompilation.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.9.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.9.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.18.20.1	15-Jul-2002	gehenna	catch up with -current.
1.18.8.1	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.18.6.1	01-Aug-2002	nathanw	Catch up to -current.
1.19.14.1	29-Apr-2005	kent	sync with -current
1.19.6.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.20.2.1	30-Dec-2006	yamt	sync with head.
1.21.22.1	22-Oct-2006	yamt	sync with head
1.21.20.1	18-Nov-2006	ad	Sync with head.
1.22.54.1	16-May-2008	yamt	sync with head.
1.22.52.1	18-May-2008	yamt	sync with head.
1.22.50.1	02-Jun-2008	mjf	Sync with HEAD.
1.22.18.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.23.52.1	18-May-2014	rmind	sync with head
1.23.46.2	03-Dec-2017	jdolecek	update from HEAD
1.23.46.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.23.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.24.10.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.24.6.4	04-Apr-2015	skrll	Correct directory reference in multiple inclusion protection variable name
1.24.6.3	30-Mar-2015	skrll	Whitespace
1.24.6.2	30-Nov-2014	skrll	Whitespace
1.24.6.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.24.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.28.26.1	02-Aug-2025	perseant	Sync with HEAD
1.28.20.1	02-Oct-2024	martin	Pull up following revision(s) (requested by jmcneill in ticket #910): sys/arch/evbppc/wii/dev/hollywood.h: revision 1.3 sys/arch/evbppc/wii/dev/hollywood.c: revision 1.3 sys/arch/evbppc/wii/dev/ehci_hollywood.c: revision 1.3 sys/arch/evbppc/wii/dev/sdhc_hollywood.c: revision 1.3 sys/dev/usb/ohcireg.h: revision 1.29 sys/arch/evbppc/include/wii.h: revision 1.8 sys/arch/evbppc/conf/WII: revision 1.6 sys/arch/evbppc/wii/dev/ohci_hollywood.c: revision 1.3 sys/dev/usb/ohcivar.h: revision 1.63 sys/dev/usb/ohci.c: revision 1.329 wii: Restrict IOP access to shared peripherals. Ensure that the IOP cannot access peripherals by clearing the appropriate bus access bit. I have observed OHCI reporting completion for TDs living in ARM reserved memory at runtime, this seems to suppress that. ohci: Allocate a whole cacheline for all descriptors Allocate a whole cacheline for all descriptor types such that: i) they can be alloc'ed without USBMALLOC_COHERENT which can mean they're now mapped cacheable, and ii) the "soft" versions are cacheable, and mapped as small as possible. Patch/idea mainly from Nick (skrll@) with a few fixes from me. wii: Enable ohci(4) driver. This seems to be stable now, let's enable support for plugging in LS/FS devices directly into the system without a hub.
1.64	31-Mar-2025	riastradh	ohci(4): Rework detach logic and justify the ordering. Handle failed attach when we detach. This changes the signature of the ohci_detach function, but it is only ever used by statically linked ohci bus attachments, never by modules so far, so no kernel revbump. PR port-amd64/59180: System reboots instead of shutting down
1.63	22-Sep-2024	jmcneill	ohci: Allocate a whole cacheline for all descriptors Allocate a whole cacheline for all descriptor types such that: i) they can be alloc'ed without USBMALLOC_COHERENT which can mean they're now mapped cacheable, and ii) the "soft" versions are cacheable, and mapped as small as possible. Patch/idea mainly from Nick (skrll@) with a few fixes from me.
1.62	09-Dec-2020	skrll	branches: 1.62.18; 1.62.24; Restructure the abort code for TD based transfers (ctrl, bulk, intr). In PR kern/22646 some TDs can be on the done queue when the abort start and, if this is the case, they need to processed after the WDH interrupt. Instead of waiting for WDH we release TDs that have been touched by the HC and replace them with new ones. Once WDH happens the floating TDs will be returned to the free list. Also addresses the issue seen in PR kern/55835 Thanks to both Andreas Gustafsson and Edgar Fuß for testing. Apologies to Andreas Gustafsson for not committing this to HEAD for 4y6m.w
1.61	15-Mar-2020	skrll	branches: 1.61.4; Use roundup. NFCI.
1.60	09-Aug-2018	mrg	branches: 1.60.6; pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- #ifdef DIAGNOSTIC -> KASSERT and add another KASSERT -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8.
1.59	09-Apr-2018	jakllsch	branches: 1.59.2; Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.58	22-May-2016	skrll	branches: 1.58.10; 1.58.16; More comments
1.57	22-May-2016	skrll	Add a comment and reformat some others
1.56	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.55	28-Jan-2014	skrll	branches: 1.55.4; 1.55.6; 1.55.10; Support the OHCI in the NS "SUPERIO" chip as found in hppa machines by twiddling the same bits as Linux.
1.54	29-Jan-2013	christos	branches: 1.54.2; use a pool instead of a linked list to avoid synchronization problems.
1.53	10-Jun-2012	mrg	branches: 1.53.2; merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.52	06-Mar-2012	mrg	pull down from usbmp: kill the !USE_USE_SOFTINTR code.
1.51	28-May-2011	tsutsui	branches: 1.51.4; 1.51.8; Revert changes for PR kern/44907 http://mail-index.NetBSD.org/source-changes/2011/05/27/msg022584.html for now. It might cause a panic in ehci_freex() on device detach as reported by Paul Goyette on current-users@.
1.50	27-May-2011	tsutsui	Apply patch in PR kern/44907 (crash due to race in ehci.c): - make sure to remove abort_task in ehci_freex - always initialize abort_task in ehci_allocx, not in ehci_timeout just before adding the task Also apply similar fixes to ohci and uhci. XXX: should we also call abort_task handler before removing it from queue if *hci_freex() is called for usbd_xfer_handle with queued abort_task?
1.49	03-Nov-2010	dyoung	branches: 1.49.2; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.48	12-Jul-2010	jakllsch	Make sc_vendor in ohci_softc the same size as that in uhci_softc and ehci_softc. This change prevents some truncated OHCI vendor names in some verbose cases: uhub0 at usb0: ATI Technologie OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 ... uhub1 at usb1: ATI Technologies EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
1.47	24-Feb-2010	dyoung	branches: 1.47.2; A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
1.46	08-Jan-2010	dyoung	branches: 1.46.2; Expand PMF_FN_* macros.
1.45	28-Jun-2008	bouyer	Add appropriate bus_dmamap_sync() calls to uhci(4), ohci(4) and ehci(4), as proposed on tech-kern@. While all DMA memory used in the USB framework is mapped BUS_DMAMAP_COHERENT (including data memory, which is memcpy'd from/to USB-private buffers), the CPU can reorder loads or stores from/to main memory, causing the controller to have an incoherent view of the DMA descriptors lists for a short time. bus_dmamap_sync() should contain memory barriers that prevents the CPU from reordering load/store. Note that BUS_DMAMAP_COHERENT is still required for the DMA descriptor lists - these can't work properly with software cache coherency. This fixes "host controller process error/host controller halted" errors I'm occasionally seeing with a umodem device on uhci on x86. Thanks to Michael Lorenz for testing it on his O2, and Izumi Tsutsui on his Cobalt Qube 2700.
1.44	28-Apr-2008	martin	branches: 1.44.2; 1.44.4; Remove clause 3 and 4 from TNF licenses
1.43	28-Mar-2008	drochner	branches: 1.43.2; 1.43.4; split device/softc for USB host controllers and the usb (control) device, this is hairy stuff, and I've only tested with uhci/ehci at pci, please test the rest and report problems
1.42	07-Mar-2008	dyoung	Register the shutdown hook using pmf_device_register1().
1.41	22-Feb-2008	dyoung	Add method to detach children. Temporary: use PMF_FN_PROTO, PMF_FN_ARGS.
1.40	09-Dec-2007	jmcneill	branches: 1.40.6; 1.40.10; Merge jmcneill-pm branch.
1.39	27-Dec-2005	chs	branches: 1.39.24; 1.39.38; 1.39.40; 1.39.46; 1.39.48; 1.39.58; 1.39.60; changes for making DIAGNOSTIC not change the kernel ABI: - for structure fields that are conditionally present, make those fields always present. - for functions which are conditionally inline, make them never inline. - remove some other functions which are conditionally defined but don't actually do anything anymore. - make a lock-debugging function conditional on only LOCKDEBUG. as discussed on tech-kern some time back.
1.38	19-Dec-2005	tron	Make OHCI work on Au1500 systems running in big-endian mode. Patch contributed by Garrett D'Amore in PR port-evbmips/31912.
1.37	14-Nov-2005	augustss	Make it possible to decide endianess dynamically. From port-evbmips/31912 by "Garrett D'Amore" <garrett_damore@tadpole.com>.
1.36	11-Mar-2005	mycroft	branches: 1.36.2; 1.36.4; 1.36.10; Restructure interrupt handling a little: * Only futz with the done list in the soft interrupt handler. In the hard interrupt handler, do nothing except mask WDH and queue the soft interrupt. This simplifies a bunch of code, removes two O(n^2) queue manipulations, and gets rid of some really sketchy stuff around the queue head access. * Use the auto-masking code at the end of the interrupt handler for both WDH and RHSC interrupts. Again, this reduces the code a little, and avoids multiple writebacks to the chip registers.
1.35	11-Jan-2005	imp	branches: 1.35.2; 1.35.4; Merge from FreeBSD: sc_child is only used on NetBSD and OpenBSD, ifdef appropriately FreeBSD revisions: ehcivar.h 1.8 ohcivar.h 1.39 uhicvar.h 1.39
1.34	21-Dec-2004	fvdl	Implement an USB memory reserve. Allocate some memory per host controller in the wanted bus_dma space. If an allocation fails during operation (i.e. when hotplugging an umass device), fall back to using the reserve. The amount can be configured as USB_MEM_RESERVE. The default value is 256k. Ideally, there would be a way to steal pages in the desired area from UVM, but that's far more complicated, and this is not intrusive, plus it works.
1.33	17-Jul-2004	mycroft	Avoid touching the xfer after calling usb_transfer_complete(), as the driver callback may have recycled it. From PR 25960.
1.32	22-Feb-2003	tsutsui	branches: 1.32.2; 1.32.4; Use mstohz() in <sys/param.h> rather than homegrown MS_TO_TICKS().
1.31	30-Sep-2002	augustss	Put some ifdefs around USB_USE_SOFTINTR stuff. From FreeBSD.
1.30	31-Dec-2001	augustss	branches: 1.30.10; Change xfer abort to wait for the softintr to run.
1.29	21-Nov-2001	augustss	Use a task to perform the timeout abort so we have a process context when sleeping.
1.28	28-Sep-2001	augustss	Reenable RHSC interrupt after one second so hot plugging works. (From OpenBSD.)
1.27	21-Feb-2001	minoura	branches: 1.27.2; 1.27.4; 1.27.6; There is no reason to exclude FreeBSD :).
1.26	20-Feb-2001	minoura	Re-initialize some registers after resuming from suspend. Some APM BIOSes do not restore them. Reviewd by augustss.
1.25	28-Jan-2001	augustss	Commit second half of rate limit change.
1.24	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.23	27-Apr-2000	augustss	branches: 1.23.2; Change my email address.
1.22	25-Apr-2000	augustss	Move the size of the mapped bus_space region into the bus independent softc.
1.21	29-Mar-2000	augustss	A first stab at support for isochronous transfers.
1.20	22-Feb-2000	augustss	Prepare a little for having USB interrupt processing done outside the hard interrupt level (in a thread or a softintr). No real soft processing done yet.
1.19	01-Feb-2000	augustss	Put some #ifdefs around power and shutdown hooks.
1.18	18-Jan-2000	augustss	Turn xfer allocation into a method in the HC driver. The reason is that an HC driver may want to subclass the xfer to have additional private fields.
1.17	16-Jan-2000	augustss	Add framework for doing isoc transfers. The actual scheduling code is still missing.
1.16	16-Jan-2000	augustss	Add shutdown hooks to ensure that the host controller is halted when a reboot occurs.
1.15	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.14	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.13	13-Oct-1999	augustss	branches: 1.13.2; 1.13.4; Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.12	12-Oct-1999	augustss	Deallocate resources (bus space and interrupts) when detaching from the bus.
1.11	15-Sep-1999	augustss	branches: 1.11.2; Handle the case when a USB transfer is so long that it crosses two page (4K) boundaries. OHCI cannot do that with a single TD so we make a chain.
1.10	15-Sep-1999	augustss	Add preliminary (untested) code for detaching the USB host controller (needed for CardBus based controllers).
1.9	13-Sep-1999	augustss	Rearrange the code a little so we can decide if we are in process or interrupt context in a reliable way. Mainly used for DIAGNOSTIC.
1.8	22-Aug-1999	augustss	Merge the soft_{td,ed} with the real {td,ed}. This saves time and space. (And fix typo in corresponding uhci change.)
1.7	17-Aug-1999	augustss	Make some small changes to make it compile on OpenBSD.
1.6	14-Aug-1999	augustss	Some changes from FreeBSD (no functional differences).
1.5	20-May-1999	augustss	Keep track of vendor id and make sure the vendor string is NUL terminated.
1.4	26-Dec-1998	augustss	branches: 1.4.2; 1.4.4; 1.4.6; Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.3	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.2	24-Jul-1998	augustss	Add special memory allocation routines that supports allocation DMA-able memory in small chunks (USB uses a lot of 8 byte chunks). Using the bus_dma functions directly is inefficient.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.4.6.1	30-Nov-1999	itojun	bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch. The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes. synchronization to latest KAME will take place on HEAD branch soon.
1.4.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.4.2.1	01-Jul-1999	perry	pullup 1.4->1.5 (augustss)
1.11.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.13.4.1	15-Nov-1999	fvdl	Sync with -current
1.13.2.3	12-Mar-2001	bouyer	Sync with HEAD.
1.13.2.2	11-Feb-2001	bouyer	Sync with HEAD.
1.13.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.23.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.27.6.1	01-Oct-2001	fvdl	Catch up with -current.
1.27.4.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.27.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.27.2.3	18-Oct-2002	nathanw	Catch up to -current.
1.27.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.27.2.1	08-Oct-2001	nathanw	Catch up to -current.
1.30.10.1	27-Jan-2003	jmc	Pullup revisions 1.30-1.31 (requested by bad in ticket #1104) Clear done_head in the HCCA before acknowledging the interrupt. Driver lost some completed transfers under heavy loads. Fix some braindead calls to free memory (only encountered under low memory conditions). Add some spl calls to protect critical regions. From PR#18440 Remove extra call to ohci_rem_ed(). From PR#18448 Put some ifdefs around USB_USE_SOFTINTR stuff. Fix several nits: - Call usbd_transfer_complete at splusb. - Fix a botched for loop in ohci_rem_ed. - In ohci_close_pipe, wait 1ms after removing an ED to avoid possible race condition. Update xfer->frlengths for input isoc transfer. Also fix error handling for isoc transfer somewhat; usb_transfer_complete shouldn't be called for more than once. Add a couple of le32toh which were missing in the previous.
1.32.4.1	23-Jul-2004	tron	branches: 1.32.4.1.2; Pull up revision 1.33 (requested by mycroft in ticket #688): Avoid touching the xfer after calling usb_transfer_complete(), as the driver callback may have recycled it. From PR 25960.
1.32.4.1.2.1	13-May-2005	riz	Pull up revision 1.34 (requested by bad in ticket #1479): Implement an USB memory reserve. Allocate some memory per host controller in the wanted bus_dma space. If an allocation fails during operation (i.e. when hotplugging an umass device), fall back to using the reserve. The amount can be configured as USB_MEM_RESERVE. The default value is 256k. Ideally, there would be a way to steal pages in the desired area from UVM, but that's far more complicated, and this is not intrusive, plus it works.
1.32.2.6	11-Dec-2005	christos	Sync with head.
1.32.2.5	01-Apr-2005	skrll	Sync with HEAD.
1.32.2.4	17-Jan-2005	skrll	Sync with HEAD.
1.32.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.32.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.32.2.1	03-Aug-2004	skrll	Sync with HEAD
1.35.4.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.35.2.1	29-Apr-2005	kent	sync with -current
1.36.10.1	22-Nov-2005	yamt	sync with head.
1.36.4.4	17-Mar-2008	yamt	sync with head.
1.36.4.3	27-Feb-2008	yamt	sync with head.
1.36.4.2	21-Jan-2008	yamt	sync with head
1.36.4.1	21-Jun-2006	yamt	sync with head.
1.36.2.1	28-Sep-2008	jdc	Pull up revisions: sys/dev/usb/ehci.c 1.138 via patch sys/dev/usb/ehcivar.h 1.31 via patch sys/dev/usb/ohci.c 1.195 via patch sys/dev/usb/ohcivar.h 1.45 via patch sys/dev/usb/uhci.c 1.223 via patch sys/dev/usb/uhcivar.h 1.45 via patch sys/dev/usb/usb_mem.c 1.37 via patch sys/dev/usb/usb_mem.h 1.27 via patch requested by bouyer in ticket 1946. Add appropriate bus_dmamap_sync() calls to uhci(4), ohci(4) and ehci(4), as proposed on tech-kern@. While all DMA memory used in the USB framework is mapped BUS_DMAMAP_COHERENT (including data memory, which is memcpy'd from/to USB-private buffers), the CPU can reorder loads or stores from/to main memory, causing the controller to have an incoherent view of the DMA descriptors lists for a short time. bus_dmamap_sync() should contain memory barriers that prevents the CPU from reordering load/store. Note that BUS_DMAMAP_COHERENT is still required for the DMA descriptor lists - these can't work properly with software cache coherency. This fixes "host controller process error/host controller halted" errors I'm occasionally seeing with a umodem device on uhci on x86. Thanks to Michael Lorenz for testing it on his O2, and Izumi Tsutsui on his Cobalt Qube 2700.
1.39.60.1	11-Dec-2007	yamt	sync with head.
1.39.58.1	26-Dec-2007	ad	Sync with head.
1.39.48.2	23-Mar-2008	matt	sync with HEAD
1.39.48.1	09-Jan-2008	matt	sync with HEAD
1.39.46.3	06-Nov-2007	joerg	Refactor PNP API: - Make suspend/resume directly a device functionality. It consists of three layers (class logic, device logic, bus logic), all of them being optional. This replaces D0/D3 transitions. - device_is_active returns true if the device was not disabled and was not suspended (even partially), device_is_enabled returns true if the device was enabled. - Change pnp_global_transition into pnp_system_suspend and pnp_system_resume. Before running any suspend/resume handlers, check that all currently attached devices support power management and bail out otherwise. The latter is not done for the shutdown/panic case. - Make the former bus-specific generic network handlers a class handler. - Make PNP message like volume up/down/toogle PNP events. Each device can register what events they are interested in and whether the handler should be global or not. - Introduce device_active API for devices to mark themselve in use from either the system or the device. Use this to implement the idle handling for audio and input devices. This is intended to replace most ad-hoc watchdogs as well. - Fix somes situations in which audio resume would lose mixer settings. - Make USB host controllers better deal with suspend in the light of shared interrupts. - Flush filesystem cache on suspend. - Flush disk caches on suspend. Put ATA disks into standby on suspend as well. - Adopt drivers to use the new PNP API. - Fix a critical bug in the generic cardbus layer that made D0->D3 break. - Fix ral(4) to set if_stop. - Convert cbb(4) to the new PNP API. - Apply the PCI Express SCI fix on resume again.
1.39.46.2	01-Oct-2007	joerg	Extend device API by device_power_private and device_power_set_private. The latter is a temporary mean until the pnp_register API itself is overhault. This functions allow a generic power handler to store its state independent of the driver. Use this and revamp the PCI power handling. Pretty much all PCI devices had power handlers that did the same thing, generalize this in pci_generic_power_register/deregister and the handler. This interface offers callbacks for the drivers to save and restore state on transistions. After a long discussion with jmcneill@ it was considered to be powerful enough until evidence is shown that devices can handle D1/D2 with less code and higher speed than without the full save/restore. The generic code is carefully written to handle device without PCI-PM support and ensure that the correct registers are written to when D3 loses all state. Reimplement the generic PCI network device handling on top of PCI generic power handling. Introduce pci_disable_retry as used and implemented locally at least by ath(4) and iwi(4). Use it in this drivers to restore behaviour from before the introduction of generic PCI network handling. Convert all PCI drivers that were using pnp_register to the new framework. The only exception is vga(4) as it is commonly used as console device. Add a note therein that this should be fixed later.
1.39.46.1	14-Aug-2007	jmcneill	Add ohci power management support, currently untested.
1.39.40.2	21-May-2008	itohy	Fix aux memory usage. Implement recovory from isoc error. Improve DMA sync.
1.39.40.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.39.38.1	04-Sep-2008	skrll	Sync with netbsd-4.
1.39.24.1	31-Aug-2008	jdc	Pull up revisions: src/sys/dev/usb/ehci.c:1.138 src/sys/dev/usb/ehcivar.h:1.31 src/sys/dev/usb/ohci.c:1.195 src/sys/dev/usb/ohcivar.h:1.45 src/sys/dev/usb/uhcivar.h:1.45 src/sys/dev/usb/uhci.c:1.223 src/sys/dev/usb/usb_mem.c:1.37 src/sys/dev/usb/usb_mem.h:1.27 via patch (requested by bouyer in ticket #1166).
1.40.10.3	29-Jun-2008	mjf	Sync with HEAD.
1.40.10.2	02-Jun-2008	mjf	Sync with HEAD.
1.40.10.1	03-Apr-2008	mjf	Sync with HEAD.
1.40.6.1	24-Mar-2008	keiichi	sync with head.
1.43.4.4	11-Aug-2010	yamt	sync with head.
1.43.4.3	11-Mar-2010	yamt	sync with head
1.43.4.2	04-May-2009	yamt	sync with head.
1.43.4.1	16-May-2008	yamt	sync with head.
1.43.2.1	18-May-2008	yamt	sync with head.
1.44.4.1	03-Jul-2008	simonb	Sync with head.
1.44.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.46.2.3	06-Nov-2010	uebayasi	Sync with HEAD.
1.46.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.46.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.47.2.1	05-Mar-2011	rmind	sync with head
1.49.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.51.8.2	06-Mar-2012	mrg	sync to -current
1.51.8.1	04-Dec-2011	jmcneill	adapt ohci, from mrg with some changes by me
1.51.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.51.4.2	30-Oct-2012	yamt	sync with head
1.51.4.1	17-Apr-2012	yamt	sync with head
1.53.2.3	03-Dec-2017	jdolecek	update from HEAD
1.53.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.53.2.1	25-Feb-2013	tls	resync with head
1.54.2.1	18-May-2014	rmind	sync with head
1.55.10.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.55.6.15	30-May-2016	skrll	Restructure the abort code for TD based transfers (ctrl, bulk, intr). In PR/22646 some TDs can be on the done queue when the abort start and, if this is the case, they need to processed after the WDH interrupt. Instead of waiting for WDH we release TDs that have been touched by the HC and replace them with new ones. Once WDH happens the floating TDs will be returned to the free list.
1.55.6.14	29-May-2016	skrll	Sync with HEAD
1.55.6.13	30-Apr-2016	skrll	Move the struct usb_task to struct usbd_xfer for everyone to use.
1.55.6.12	10-Jan-2016	skrll	Do the same loan dance with control transfers as with other transfer types. That is, Use the pipe "tail" TD as our first and loan our first TD to the next transfer. Sprinkle the above comment where necessary. Also, remove a TD from the hash list BEFORE calling into usb_transfer_complete. It might get reused when starting the next transfer.
1.55.6.11	06-Dec-2015	skrll	Restructure the xfer methods of ohci(4) so that minimal work in done in softint context. Now all memory allocation is done in thread context. Addresses kern/48308 for ohci(4), might fix some locking bugs around the *TD free lists, and plugs some memory leaks on error conditions.
1.55.6.10	02-Dec-2015	skrll	Whitespace
1.55.6.9	01-Dec-2015	skrll	Make isdone a bool
1.55.6.8	22-Oct-2015	skrll	Simplify *_XFER2SC using ux_bus
1.55.6.7	20-Oct-2015	skrll	Consistently providei/use *_{XFER,PIPE,BUS}2SC, etc macros
1.55.6.6	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.55.6.5	01-Feb-2015	skrll	KNF
1.55.6.4	05-Dec-2014	skrll	Use int for return type for [eou]chi_init and motg_init.
1.55.6.3	04-Dec-2014	skrll	Rework roothub control transfers so that much of the code is shared across HCDs. I have retained the vendor/product reporting for each HCD for now, but it maybe get removed later. ahci(4) now reports a language table and uses the usb_makestrdesc function instead of rolling its own version.
1.55.6.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.55.6.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.55.4.2	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1632): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.55.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.58.16.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.58.16.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.58.10.2	12-Dec-2020	martin	Pull up following revision(s) (requested by skrll in ticket #1637): sys/dev/usb/ohci.c: revision 1.311 sys/dev/usb/ohci.c: revision 1.312 sys/dev/usb/ohcivar.h: revision 1.62 Restructure the abort code for TD based transfers (ctrl, bulk, intr). In PR kern/22646 some TDs can be on the done queue when the abort start and, if this is the case, they need to processed after the WDH interrupt. Instead of waiting for WDH we release TDs that have been touched by the HC and replace them with new ones. Once WDH happens the floating TDs will be returned to the free list. Also addresses the issue seen in PR kern/55835 Thanks to both Andreas Gustafsson and Edgar Fu=C3=9F for testing. Apologi= es to Andreas Gustafsson for not committing this to HEAD for 4y6m.w Remove leading space that crept in in the last change
1.58.10.1	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #980): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.59.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.59.2.1	10-Jun-2019	christos	Sync with HEAD
1.60.6.1	12-Dec-2020	martin	Pull up following revision(s) (requested by skrll in ticket #1150): sys/dev/usb/ohci.c: revision 1.311 sys/dev/usb/ohci.c: revision 1.312 sys/dev/usb/ohcivar.h: revision 1.62 Restructure the abort code for TD based transfers (ctrl, bulk, intr). In PR kern/22646 some TDs can be on the done queue when the abort start and, if this is the case, they need to processed after the WDH interrupt. Instead of waiting for WDH we release TDs that have been touched by the HC and replace them with new ones. Once WDH happens the floating TDs will be returned to the free list. Also addresses the issue seen in PR kern/55835 Thanks to both Andreas Gustafsson and Edgar Fu=C3=9F for testing. Apologi= es to Andreas Gustafsson for not committing this to HEAD for 4y6m.w Remove leading space that crept in in the last change
1.61.4.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.62.24.1	02-Aug-2025	perseant	Sync with HEAD
1.62.18.1	02-Oct-2024	martin	Pull up following revision(s) (requested by jmcneill in ticket #910): sys/arch/evbppc/wii/dev/hollywood.h: revision 1.3 sys/arch/evbppc/wii/dev/hollywood.c: revision 1.3 sys/arch/evbppc/wii/dev/ehci_hollywood.c: revision 1.3 sys/arch/evbppc/wii/dev/sdhc_hollywood.c: revision 1.3 sys/dev/usb/ohcireg.h: revision 1.29 sys/arch/evbppc/include/wii.h: revision 1.8 sys/arch/evbppc/conf/WII: revision 1.6 sys/arch/evbppc/wii/dev/ohci_hollywood.c: revision 1.3 sys/dev/usb/ohcivar.h: revision 1.63 sys/dev/usb/ohci.c: revision 1.329 wii: Restrict IOP access to shared peripherals. Ensure that the IOP cannot access peripherals by clearing the appropriate bus access bit. I have observed OHCI reporting completion for TDs living in ARM reserved memory at runtime, this seems to suppress that. ohci: Allocate a whole cacheline for all descriptors Allocate a whole cacheline for all descriptor types such that: i) they can be alloc'ed without USBMALLOC_COHERENT which can mean they're now mapped cacheable, and ii) the "soft" versions are cacheable, and mapped as small as possible. Patch/idea mainly from Nick (skrll@) with a few fixes from me. wii: Enable ohci(4) driver. This seems to be stable now, let's enable support for plugging in LS/FS devices directly into the system without a hub.
1.29	03-Mar-2022	riastradh	video(9): Make softc argument mandatory for video_attach_mi. No separate video_attach_mi_softc function any more.
1.28	22-May-2020	jmcneill	Support set/get_framerate
1.27	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.26	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.25	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.24	21-Jan-2018	skrll	branches: 1.24.2; 1.24.4; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.23	07-Jul-2016	msaitoh	branches: 1.23.10; KNF. Remove extra spaces. No functional change.
1.22	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.21	24-May-2011	joerg	branches: 1.21.16; 1.21.32; 1.21.34; 1.21.38; Use proper format string.
1.20	28-Dec-2010	jmcneill	branches: 1.20.2; use ioconf
1.19	24-Dec-2010	jmcneill	VIDIOC_QUERYCAP changes: - use driver name instead of device instance name in 'driver' field - add 'get_businfo' callback to fill in 'bus_info' field instead of hard-coding "USB" - use the kernel version for the 'version' field instead of 1 - adapt pseye and uvideo drivers to changes in struct video_hw_if
1.18	13-Nov-2010	uebayasi	Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
1.17	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.16	22-Apr-2010	pooka	fix compilation with -Wmissing-field-initializers. smoke _KERNEL_OPT where appropriate.
1.15	06-Dec-2009	dyoung	branches: 1.15.2; 1.15.4; Simplify device-activation hooks.
1.14	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.13	04-Sep-2009	jmcneill	Enable UVC-style headers and use them to help detect stream errors.
1.12	19-Aug-2009	jmcneill	s/PLAYSTATION/PlayStation/
1.11	03-Feb-2009	jmcneill	branches: 1.11.4; Add kmod glue.
1.10	15-Oct-2008	wrstuden	branches: 1.10.2; 1.10.4; Merge wrstuden-revivesa into HEAD.
1.9	27-Sep-2008	jmcneill	branches: 1.9.2; De-USB_* pseye(4)
1.8	21-Sep-2008	jmcneill	Register with pmf
1.7	17-Sep-2008	jmcneill	branches: 1.7.2; Note where the magic register information came from in this driver. No functional change.
1.6	13-Sep-2008	mjf	Fix pseye_start_transfer() to return the return value of kthread_create() instead of always returning 0.
1.5	09-Sep-2008	jmcneill	No need for videoio.h in hw driver
1.4	08-Sep-2008	jmcneill	Run pseye_transfer_thread at a higher priority to ensure that we don't receive partial frames in our bulk xfer.
1.3	08-Sep-2008	jmcneill	Implement try_format
1.2	07-Sep-2008	jmcneill	Implement enum_format callback.
1.1	06-Sep-2008	jmcneill	Add driver for the Sony PLAYSTATION(R) Eye USB webcam.
1.7.2.5	10-Oct-2008	skrll	Sync with HEAD.
1.7.2.4	24-Sep-2008	wrstuden	Scoot a little past wrstuden-revivesa-base-3 to get working code.
1.7.2.3	24-Sep-2008	wrstuden	Merge in changes between wrstuden-revivesa-base-2 and wrstuden-revivesa-base-3.
1.7.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.7.2.1	17-Sep-2008	wrstuden	file pseye.c was added on branch wrstuden-revivesa on 2008-09-18 04:35:11 +0000
1.9.2.4	17-Jan-2009	mjf	Sync with HEAD.
1.9.2.3	05-Oct-2008	mjf	Sync with HEAD.
1.9.2.2	28-Sep-2008	mjf	Sync with HEAD.
1.9.2.1	27-Sep-2008	mjf	file pseye.c was added on branch mjf-devfs2 on 2008-09-28 10:40:33 +0000
1.10.4.1	03-Mar-2009	skrll	Sync with HEAD.
1.10.2.2	19-Oct-2008	haad	Sync with HEAD.
1.10.2.1	15-Oct-2008	haad	file pseye.c was added on branch haad-dm on 2008-10-19 22:17:10 +0000
1.11.4.6	11-Aug-2010	yamt	sync with head.
1.11.4.5	11-Mar-2010	yamt	sync with head
1.11.4.4	16-Sep-2009	yamt	sync with head
1.11.4.3	19-Aug-2009	yamt	sync with head.
1.11.4.2	04-May-2009	yamt	sync with head.
1.11.4.1	03-Feb-2009	yamt	file pseye.c was added on branch yamt-nfs-mp on 2009-05-04 08:13:20 +0000
1.15.4.3	31-May-2011	rmind	sync with head
1.15.4.2	05-Mar-2011	rmind	sync with head
1.15.4.1	30-May-2010	rmind	sync with head
1.15.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.15.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.20.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.21.38.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.21.34.10	09-Jul-2016	skrll	Sync with HEAD
1.21.34.9	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.21.34.8	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.21.34.7	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.21.34.6	21-Mar-2015	skrll	Whitespace
1.21.34.5	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.21.34.4	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.21.34.3	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.21.34.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.21.34.1	01-Dec-2014	skrll	Remove the lbl argument from usbd_{bulk,intr}_transfer.
1.21.32.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.21.32.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.21.16.1	03-Dec-2017	jdolecek	update from HEAD
1.23.10.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.24.4.1	10-Jun-2019	christos	Sync with HEAD
1.24.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.4	22-Jan-2019	skrll	KNF
1.3	07-Jul-2016	msaitoh	branches: 1.3.16; 1.3.18; KNF. Remove extra spaces. No functional change.
1.2	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.1	13-Jan-2013	jakllsch	branches: 1.1.2; 1.1.6; 1.1.16; 1.1.18; 1.1.22; Add slurm(4), a radio(4) driver for USB FM radio modules based on the Silicon Labs reference design.
1.1.22.2	31-Mar-2017	skrll	KNF
1.1.22.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.1.18.6	29-Jan-2017	skrll	KNF
1.1.18.5	09-Jul-2016	skrll	Sync with HEAD
1.1.18.4	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.1.18.3	21-Mar-2015	skrll	Trailing whitespace
1.1.18.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.1.18.1	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.1.16.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.1.6.3	03-Dec-2017	jdolecek	update from HEAD
1.1.6.2	25-Feb-2013	tls	resync with head
1.1.6.1	13-Jan-2013	tls	file slurm.c was added on branch tls-maxphys on 2013-02-25 00:29:37 +0000
1.1.2.2	23-Jan-2013	yamt	sync with head
1.1.2.1	13-Jan-2013	yamt	file slurm.c was added on branch yamt-pagecache on 2013-01-23 00:06:13 +0000
1.3.18.1	10-Jun-2019	christos	Sync with HEAD
1.3.16.1	26-Jan-2019	pgoyette	Sync with HEAD
1.20	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.19	25-Nov-2016	skrll	branches: 1.19.16; +#include "opt_usb.h"
1.18	07-Jul-2016	msaitoh	branches: 1.18.2; KNF. Remove extra spaces. No functional change.
1.17	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.16	21-Sep-2014	christos	branches: 1.16.2; remove stray return
1.15	12-Jun-2012	joerg	branches: 1.15.2; 1.15.14; Fix a case where an uninitialized USB pipe could be freed in the error path.
1.14	06-Mar-2012	mrg	pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.13	23-Dec-2011	jakllsch	branches: 1.13.2; Revert previous due to active usbmp branch(es).
1.12	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.11	03-Nov-2010	dyoung	branches: 1.11.8; 1.11.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.10	04-Sep-2009	dyoung	branches: 1.10.2; 1.10.4; There's no need to #include <dev/usb/usb_port.h> after #including <dev/usb/usb.h>.
1.9	13-Oct-2008	is	Load firmware from .../firmware/stuirda, not ../uirda, to avoid confusion.
1.8	24-May-2008	cube	branches: 1.8.4; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.7	28-Apr-2008	martin	branches: 1.7.2; Remove clause 3 and 4 from TNF licenses
1.6	10-Apr-2008	cegger	branches: 1.6.2; 1.6.4; sprintf -> snprintf
1.5	04-Jan-2008	ad	branches: 1.5.6; Start detangling lock.h from intr.h. This is likely to cause short term breakage, but the mess of dependencies has been regularly breaking the build recently anyhow.
1.4	11-Dec-2007	lukem	use __KERNEL_RCSID()
1.3	05-Dec-2007	ad	branches: 1.3.2; 1.3.4; lockmgr -> mutex
1.2	11-May-2007	is	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.12; 1.2.14; 1.2.16; 1.2.22; 1.2.24; SigmaTels not-quite-UIRDA devices: STIr4116, STIr4220
1.1	27-Apr-2007	is	branches: 1.1.2; First part of Code for SigmaTels not-quite-UIRDA dongles. I missed the USB stack rework, so more work needs to be done to connect them to uirda.c and the USB subsystem.
1.1.2.3	17-May-2007	yamt	sync with head.
1.1.2.2	07-May-2007	yamt	sync with head.
1.1.2.1	27-Apr-2007	yamt	file stuirda.c was added on branch yamt-idlelwp on 2007-05-07 10:55:33 +0000
1.2.24.2	26-Dec-2007	ad	Sync with head.
1.2.24.1	08-Dec-2007	ad	Sync with head.
1.2.22.3	18-Feb-2008	mjf	Sync with HEAD.
1.2.22.2	27-Dec-2007	mjf	Sync with HEAD.
1.2.22.1	08-Dec-2007	mjf	Sync with HEAD.
1.2.16.4	21-Jan-2008	yamt	sync with head
1.2.16.3	07-Dec-2007	yamt	sync with head
1.2.16.2	03-Sep-2007	yamt	sync with head.
1.2.16.1	11-May-2007	yamt	file stuirda.c was added on branch yamt-lazymbuf on 2007-09-03 14:39:08 +0000
1.2.14.1	09-Jan-2008	matt	sync with HEAD
1.2.12.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.2.6.2	11-Jul-2007	mjf	Sync with head.
1.2.6.1	11-May-2007	mjf	file stuirda.c was added on branch mjf-ufs-trans on 2007-07-11 20:08:36 +0000
1.2.4.1	21-Jun-2007	itohy	- Convert to new API. - Since firmare loading has thread context, just use the firmare buffer for the request, without allocating USB buffer. - Add !USB_USE_IFATTACH case (for now).
1.2.2.2	09-Jun-2007	ad	Sync with head.
1.2.2.1	11-May-2007	ad	file stuirda.c was added on branch vmlocking on 2007-06-09 21:37:25 +0000
1.3.4.2	08-Jan-2008	bouyer	Sync with HEAD
1.3.4.1	13-Dec-2007	bouyer	Sync with HEAD
1.3.2.1	11-Dec-2007	yamt	sync with head.
1.5.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.5.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.6.4.3	16-Sep-2009	yamt	sync with head
1.6.4.2	04-May-2009	yamt	sync with head.
1.6.4.1	16-May-2008	yamt	sync with head.
1.6.2.2	04-Jun-2008	yamt	sync with head
1.6.2.1	18-May-2008	yamt	sync with head.
1.7.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.8.4.1	19-Oct-2008	haad	Sync with HEAD.
1.10.4.1	05-Mar-2011	rmind	sync with head
1.10.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.11.12.2	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.11.12.1	18-Feb-2012	mrg	merge to -current.
1.11.8.2	30-Oct-2012	yamt	sync with head
1.11.8.1	17-Apr-2012	yamt	sync with head
1.13.2.1	15-Jun-2012	sborrill	Pull up the following revisions(s) (requested by joerg in ticket #336): sys/dev/usb/stuirda.c: revision 1.15 Fix a case where an uninitialized USB pipe could be freed in the error path.
1.15.14.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.15.14.1	30-Oct-2014	martin	branches: 1.15.14.1.4; Pull up following revision(s) (requested by maxv in ticket #164): sys/dev/ieee1394/fwcrom.c: revision 1.15 sys/dev/ieee1394/fwcrom.c: revision 1.16 sys/dev/marvell/if_gfe.c: revision 1.43 sys/dev/usb/stuirda.c: revision 1.16 sys/dev/pci/cxgb/cxgb_offload.c: revision 1.4 sys/dev/pci/twa.c: revision 1.51 sys/dev/pci/twa.c: revision 1.52 Various fixes in dev/: remove dead code and fix two inconsistencies.
1.15.14.1.4.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.15.14.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.15.2.1	03-Dec-2017	jdolecek	update from HEAD
1.16.2.9	05-Dec-2016	skrll	Sync with HEAD
1.16.2.8	09-Jul-2016	skrll	Sync with HEAD
1.16.2.7	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.16.2.6	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.16.2.5	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.16.2.4	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.16.2.3	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.16.2.2	01-Dec-2014	skrll	Remove the lbl argument from usbd_{bulk,intr}_transfer.
1.16.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.18.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.19.16.1	10-Jun-2019	christos	Sync with HEAD
1.46	16-Oct-2025	sborrill	Add a variant of the D-Link DWM-222. umodeswitch works correctly, but the ucom does not seem to attach.
1.45	04-Jul-2024	christos	PR/58396: Reinhard Speyerer: u3g(4): add support for Sierra Wireless MC7304 devices
1.44	13-Feb-2023	manu	branches: 1.44.6; Add support for ZTE MF112 and D-Link DWM222 3G USB modems
1.43	07-Aug-2021	thorpej	branches: 1.43.6; Merge thorpej-cfargs2.
1.42	24-Apr-2021	thorpej	branches: 1.42.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.41	05-Jun-2020	skrll	branches: 1.41.4; Replace calls to usbd_device2interface_handle in u3g_match() and u3g_attach() with the interface already passed in uiaa->uiaa_iface and store the interface in sc->sc_iface for later use by u3g_open()/ Also skip Direct IP interfaces in u3g_match() to avoid potential side effects. PR kern/55330
1.40	15-Feb-2020	manu	Add support for D-Link DWM-157 3G USB modem
1.39	08-Feb-2020	maxv	Introduce usbd_clear_endpoint_feature(), and dedup.
1.38	07-Jan-2020	maxv	branches: 1.38.2; Localify, constify.
1.37	09-May-2019	mrg	branches: 1.37.2; clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.36	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.35	24-Jul-2018	msaitoh	- USB_VENDOR_QUALCOMM -> USB_VENDOR_LG - USB_VENDOR_4GSYSTEMS -> USB_VENDOR_LONGCHEER
1.34	24-May-2017	christos	branches: 1.34.2; 1.34.8; 1.34.10; split the mode switch part of the u3g driver into a separate file so that others can use it.
1.33	04-May-2017	hauke	Recognize the Sierra un2430 WWAN/GPS Module as found e.g. in HP's Elitebook 2170p. Note the device will not do much without its proprietary firmware loaded.
1.32	23-Apr-2016	skrll	branches: 1.32.8; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.31	24-Sep-2014	christos	branches: 1.31.2; PR/49233: Ben Gergely: Add huawei e353 to u3g (factor out some common code in the process)
1.30	02-Sep-2013	christos	branches: 1.30.4; PR/48172: Reinhard Speyerer: u3g(4): add 4G Systems XS Stick W14 support
1.29	03-Aug-2013	soren	Add support for some new and old ZTE modems, some of which have a SFF-8070i virtual installer CD instead of a SCSI class one. Recent Huawei modems support (and in the case of the very latest models, require) the use of a CDC NCM interface as an alternative to PPP. Avoid attaching u3g to that interface.
1.28	14-Mar-2013	nonaka	branches: 1.28.6; Add support for the Huawei E171 3G Modem. Tested by Saifi Khan at http://mail-index.netbsd.org/netbsd-users/2013/03/14/msg012629.html
1.27	01-Nov-2012	christos	Match all pairs of bulkin-bulkout interfaces to ucom's, configuring multiple ucoms per modem as they are available, instead of picking up the last bulkin bulkout pair. This makes my Sierra U250 3G portion of the modem to work.
1.26	05-Oct-2012	khorben	Added the device id for the Huawei EM770W 3G modem to u3g(4) Confirmed to work on a WeTab ok christos@
1.25	04-Aug-2012	nonaka	branches: 1.25.2; Match NTT DOCOMO L-02C.
1.24	23-Dec-2011	jakllsch	branches: 1.24.2; Revert previous due to active usbmp branch(es).
1.23	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.22	26-Nov-2011	nonaka	branches: 1.22.2; Add "Novatel Wireless Expedite EU850D/EU860D/EU870D" entry. requested by http://mail-index.netbsd.org/tech-kern/2011/11/26/msg012002.html
1.21	06-Nov-2011	christos	PR/45156: Moritz Wilhelmy: XS Stick P14 amendment
1.20	30-Sep-2011	christos	branches: 1.20.2; PR/45156: Moritz Wilhelmy: Add 4G Systems XS Stick P14 USB 3G modem support.
1.19	24-Aug-2011	veego	Add the Huawei 1750 id so it change to the 3G modem mode
1.18	20-Jul-2011	apb	Make u3g driver recognise Huawei E1820. (u3ginit already recognised it.)
1.17	10-Mar-2011	scw	Match a Toshiba-branded version of Novatel's EU870D 3G/HSDPA WWAN Card.
1.16	07-Aug-2010	christos	branches: 1.16.2; Fix for another 3g modem used by Cosmote in Greece. This is a ZTE MF636(?) modem that requires ejecting the fake umass disk that contains the drivers like the novatel one. Perhaps I should rename the novatel routine usbd_scsi_eject() or something.
1.15	19-Jun-2010	kardel	add Huawei E1750 Mobile Broadband HSPA USB Stick
1.14	17-Jun-2010	riz	Add support for the Novatel Wireless U760 3g USB Modem. Tested by Matthew Sporleder.
1.13	14-Jun-2010	riz	Sort u3g_devs by vendor/product. Also, remove duplicate USB_PRODUCT_NOVATEL2_MERLINV620 entry. No functional change intended.
1.12	14-Jun-2010	riz	ugensa support for Sierra Wireless USB 305, from Andy Wallis in PR#43468 .
1.11	19-Feb-2010	pooka	branches: 1.11.2; Huawei K3765 requires another kind of magic to get it out of CD mode. It also changes product id after being configured. Without this change the device just lingers in u3ginit forever. With this change: u3ginit0 at uhub0 port 1: Switching to 3G mode u3ginit0: detached u3ginit0: at uhub0 port 1 (addr 2) disconnected u3g0 at uhub0 port 1 configuration 1 interface 0 ucom0 at u3g0 portno 0: 3G Modem u3g1 at uhub0 port 1 configuration 1 interface 1 ucom1 at u3g1 portno 1: 3G Modem u3g2 at uhub0 port 1 configuration 1 interface 2 ucom2 at u3g2 portno 2: 3G Modem u3g3 at uhub0 port 1 configuration 1 interface 3 ucom3 at u3g3 portno 3: 3G Modem (tested with rump)
1.10	08-Feb-2010	snj	Add ZTE MF626. From Marc Vertes in PR kern/41667.
1.9	07-Jan-2010	martin	branches: 1.9.2; Split the u3g driver into two parts: u3ginit attaches to those devices that only come as a umass device in the default configuration and forces them to reinitialize in 3D mode and detach. The u3g part attaches to individual interfaces for the 3G functionality, leaving the umass interface(s) for that driver. With this change I can use the MMC card in my Huawey stick (as well as the integrated windows driver CD, which of course is pretty useless) and the 3G modem at the same time. Fixes PR 42577. Code contributed anonymously, minor tweaks (and all bugs) by me.
1.8	12-Nov-2009	dyoung	Remove superfluous activation hook.
1.7	29-May-2009	plunky	add missing NetBSD RCS ID tags
1.6	03-Jan-2009	yamt	branches: 1.6.2; 1.6.4; 1.6.6; remove extra semicolons.
1.5	12-Dec-2008	tonnerre	Remove { 0, 0 } from the list of u3g devices. This entry is no longer required in modern device lists due to sizeof() tricks. However, keeping it makes u3g attach to HP ServerWorks mice and keyboards.
1.4	25-Oct-2008	christos	branches: 1.4.2; 1.4.4; The Sierra Wireless USBConnect 881 card presents itself as umass containing the driver to be installed for it. We don't need this crap. Tell it to become a modem.
1.3	19-Oct-2008	joerg	branches: 1.3.2; Remove two devices that are handled by ubsa and might need special handling from u3g until further reports. Move a number of data cards from ugensa to u3g based on the FreeBSD list.
1.2	18-Oct-2008	joerg	Make u3g send an eject command to Novatel MC950D devices. Explicitly attach as device for umass mode on MC950D and the Huawei devices to supersede the umass quirk.
1.1	10-Oct-2008	joerg	branches: 1.1.2; Add u3g(4) driver from FreeBSD. This driver provides better support for 3G datacards than ugensa and will replace the latter for the supported devices.
1.1.2.2	10-Oct-2008	skrll	Sync with HEAD.
1.1.2.1	10-Oct-2008	skrll	file u3g.c was added on branch wrstuden-revivesa on 2008-10-10 22:33:10 +0000
1.3.2.3	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.3.2.2	19-Oct-2008	haad	Sync with HEAD.
1.3.2.1	19-Oct-2008	haad	file u3g.c was added on branch haad-dm on 2008-10-19 22:17:10 +0000
1.4.4.1	22-Jan-2009	snj	Pull up following revision(s) (requested by joerg in ticket #296): sys/dev/usb/u3g.c: revision 1.5 Remove { 0, 0 } from the list of u3g devices. This entry is no longer required in modern device lists due to sizeof() tricks. However, keeping it makes u3g attach to HP ServerWorks mice and keyboards.
1.4.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.6.6.5	11-Aug-2010	yamt	sync with head.
1.6.6.4	11-Mar-2010	yamt	sync with head
1.6.6.3	20-Jun-2009	yamt	sync with head
1.6.6.2	04-May-2009	yamt	sync with head.
1.6.6.1	03-Jan-2009	yamt	file u3g.c was added on branch yamt-nfs-mp on 2009-05-04 08:13:21 +0000
1.6.4.1	23-Jul-2009	jym	Sync with HEAD.
1.6.2.2	17-Jan-2009	mjf	Sync with HEAD.
1.6.2.1	03-Jan-2009	mjf	file u3g.c was added on branch mjf-devfs2 on 2009-01-17 13:29:09 +0000
1.9.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.9.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.11.2.3	21-Apr-2011	rmind	sync with head
1.11.2.2	05-Mar-2011	rmind	sync with head
1.11.2.1	03-Jul-2010	rmind	sync with head
1.16.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.20.2.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.20.2.4	16-Jan-2013	yamt	sync with (a bit old) head
1.20.2.3	30-Oct-2012	yamt	sync with head
1.20.2.2	17-Apr-2012	yamt	sync with head
1.20.2.1	10-Nov-2011	yamt	sync with head
1.22.2.1	18-Feb-2012	mrg	merge to -current.
1.24.2.2	07-Sep-2013	bouyer	Pull up following revision(s) (requested by dholland in ticket #937): sys/dev/usb/u3g.c: revision 1.30 sys/dev/usb/usbdevs: revision 1.653 PR/48172: Reinhard Speyerer: u3g(4): add 4G Systems XS Stick W14 support
1.24.2.1	11-Feb-2013	riz	Pull up following revision(s) (requested by khorben in ticket #816): sys/dev/usb/u3g.c: revision 1.26 Added the device id for the Huawei EM770W 3G modem to u3g(4) Confirmed to work on a WeTab ok christos@
1.25.2.4	03-Dec-2017	jdolecek	update from HEAD
1.25.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.25.2.2	23-Jun-2013	tls	resync from head
1.25.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.28.6.2	18-May-2014	rmind	sync with head
1.28.6.1	28-Aug-2013	rmind	sync with head
1.30.4.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.30.4.1	15-Oct-2014	martin	branches: 1.30.4.1.4; Pull up following revision(s) (requested by christos in ticket #142): sys/dev/usb/u3g.c: revision 1.31 sys/dev/usb/usbdevs: revision 1.681 sys/dev/usb/usbdevs: revision 1.682 PR/49233: Ben Gergely: Add huawei e353 to u3g (factor out some common code in the process)
1.30.4.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.31.2.12	28-Aug-2017	skrll	Sync with HEAD
1.31.2.11	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.31.2.10	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.31.2.9	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.31.2.8	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.31.2.7	23-Dec-2014	skrll	KNF. No brackets around return value.
1.31.2.6	06-Dec-2014	skrll	Use c99 designated initialisers for ucom_methods structs. No functional change.
1.31.2.5	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.31.2.4	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.31.2.3	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.31.2.2	30-Nov-2014	skrll	Whitespace
1.31.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.32.8.1	11-May-2017	pgoyette	Sync with HEAD
1.34.10.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.34.10.1	10-Jun-2019	christos	Sync with HEAD
1.34.8.1	28-Jul-2018	pgoyette	Sync with HEAD
1.34.2.1	27-Feb-2020	martin	Pull up following revision(s) (requested by manu in ticket #1508): sys/dev/usb/usbdevs: revision 1.776 sys/dev/usb/u3g.c: revision 1.40 sys/dev/usb/umodeswitch.c: revision 1.5 Add UE version of D-Link DWM-157 - Add support for D-Link DWM-157 3G USB modem
1.37.2.3	14-Feb-2023	martin	Pull up following revision(s) (requested by manu in ticket #1594): sys/dev/usb/u3g.c: revision 1.44 Add support for ZTE MF112 and D-Link DWM222 3G USB modems
1.37.2.2	07-Jun-2020	martin	Pull up following revision(s) (requested by skrll in ticket #948): sys/dev/usb/ugensa.c: revision 1.42 sys/dev/usb/u3g.c: revision 1.41 Remove duplicated USB_VENDOR_SIERRA USB_PRODUCT_SIERRA_USB305 entry PR kern/55329 Replace calls to usbd_device2interface_handle in u3g_match() and u3g_attach() with the interface already passed in uiaa->uiaa_iface and store the interface in sc->sc_iface for later use by u3g_open()/ Also skip Direct IP interfaces in u3g_match() to avoid potential side effects. PR kern/55330
1.37.2.1	27-Feb-2020	martin	Pull up following revision(s) (requested by manu in ticket #719): sys/dev/usb/usbdevs: revision 1.776 sys/dev/usb/u3g.c: revision 1.40 sys/dev/usb/umodeswitch.c: revision 1.5 Add UE version of D-Link DWM-157 - Add support for D-Link DWM-157 3G USB modem
1.38.2.1	29-Feb-2020	ad	Sync with head.
1.41.4.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.41.4.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.42.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.43.6.1	14-Feb-2023	martin	Pull up following revision(s) (requested by manu in ticket #85): sys/dev/usb/u3g.c: revision 1.44 Add support for ZTE MF112 and D-Link DWM222 3G USB modems
1.44.6.1	02-Aug-2025	perseant	Sync with HEAD
1.19	20-Mar-2022	riastradh	ualea(4): Enter the data under the softc lock. This avoids a race with a concurrent ualea_get updating sc_needed, which could lead to hang when requesting more entropy. ualea(4) now survives sysctl -w kern.entropy.depletion=1 cat </dev/random >/dev/null & cat </dev/random >/dev/null & without hanging for longer (even if yanked and reinserted in the middle, although the detach path is not relevant to the bug this change fixes).
1.18	20-Mar-2022	riastradh	ualea(4): Simplify xfer error branches. - Avoid going into a loop in case the transfer fails repeatedly -- just give up immediately if it fails. - Assert result size is reasonable; no need to assume usbdi(9) is malicious. If it can return ux_actlen > ux_length, that's a bug in usbdi(9) that we should fix.
1.17	20-Mar-2022	riastradh	ualea(4): Fix detach and error paths. - Set sc_needed before aborting the pipe to prevent the xfer callback from rescheduling itself. - Make sure all paths out of the xfer callback clear sc_inflight. While here, use device_printf instead of aprint_* after attach. Now my system survives repeated insertion and yanking of ualea(4) during: sysctl -w kern.entropy.depletion=1 cat </dev/random >/dev/null
1.16	19-Mar-2022	riastradh	rnd(9): Adjust IPL of locks used by rndsource callbacks. These no longer ever run from hard interrupt context or with a spin lock held, so there is no longer any need to have them at IPL_VM to block hard interrupts. Instead, lower them to IPL_SOFTSERIAL.
1.15	03-Mar-2022	riastradh	usb: usbd_close_pipe never fails. Make it return void. Prune dead branches as a result of this change.
1.14	03-Mar-2022	riastradh	usb: usbd_abort_pipe never fails. Make it return void. Prune dead branches as a result of this change.
1.13	29-May-2021	riastradh	ualea(4): Null suspend/resume handler.
1.12	13-Jul-2020	simonb	branches: 1.12.6; 1.12.8; Set up the USB xfer for every transfer, not just once in the attach function. Caught by DIAGNOSTIC on a similar driver. Thanks to phone@ for USB xfer clue and martin@ for testing.
1.11	30-Apr-2020	riastradh	rnd_attach_source calls the callback itself now. No need for every driver to explicitly call it to prime the pool. Eliminate now-unused <sys/rndpool.h>.
1.10	30-Apr-2020	riastradh	Turn XXX comment into KASSERT.
1.9	21-Jan-2018	skrll	branches: 1.9.10; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.8	18-Jul-2017	christos	branches: 1.8.2; 1.8.4; don't subtract uninitialized pktsize in error path.
1.7	15-Jul-2017	riastradh	branches: 1.7.2; Tidy up a bit. Fulfil requests completely.
1.6	19-Apr-2017	riastradh	branches: 1.6.2; 1.6.4; 1.6.8; Modularize ualea(4). Unclear why we have a separate xyz.ioconf for module and XYZ.ioconf for rump component, but at least xyz_modcmd obviates the need for xyz_component.c (though evidently the latter could have been replaced anyway by RUMP_COMPONENT=ioconf in the rump component Makefile).
1.5	18-Apr-2017	riastradh	gson@ informs me the Alea I and II have the same USB product id. Thus, ualea(4) should work for both of them. Rename USB product id ARANEUS ALEA_II to ARANEUS ALEA to reflect this. No functional change intended, except perhaps via usbdevs.
1.4	17-Apr-2017	riastradh	IPL_SOFTUSB suffices here to synchronize with usb xfer callback.
1.3	17-Apr-2017	riastradh	Follow my own locking rules.
1.2	17-Apr-2017	riastradh	Tweak locking rule. Fix broken unlocked rmw.
1.1	17-Apr-2017	riastradh	New rndsource driver for Araneus Alea II TRNG USB devices. Disabled by default in x86/GENERIC and usbdevices.config pending review and testing without rump ugenhc in the way, but enabled in x86/ALL for compile-testing. (Hi gson! Finally found a round tuit in my pocket, next to a certain rectangular one.)
1.6.8.2	13-Jul-2020	martin	Pull up following revision(s) (requested by simonb in ticket #1573): sys/dev/usb/ualea.c: revision 1.12 Set up the USB xfer for every transfer, not just once in the attach function. Caught by DIAGNOSTIC on a similar driver. Thanks to mrg@ for USB xfer clue and martin@ for testing.
1.6.8.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.6.4.2	26-Apr-2017	pgoyette	Sync with HEAD
1.6.4.1	19-Apr-2017	pgoyette	file ualea.c was added on branch pgoyette-localcount on 2017-04-26 02:53:23 +0000
1.6.2.2	21-Apr-2017	bouyer	Sync with HEAD
1.6.2.1	19-Apr-2017	bouyer	file ualea.c was added on branch bouyer-socketcan on 2017-04-21 16:53:53 +0000
1.7.2.2	15-Jul-2017	riastradh	2992172
1.7.2.1	15-Jul-2017	riastradh	file ualea.c was added on branch perseant-stdc-iso10646 on 2017-07-15 05:46:10 +0000
1.8.4.2	03-Dec-2017	jdolecek	update from HEAD
1.8.4.1	18-Jul-2017	jdolecek	file ualea.c was added on branch tls-maxphys on 2017-12-03 11:37:34 +0000
1.8.2.2	28-Aug-2017	skrll	Sync with HEAD
1.8.2.1	18-Jul-2017	skrll	file ualea.c was added on branch nick-nhusb on 2017-08-28 17:52:27 +0000
1.9.10.3	21-Jun-2021	martin	Pull up following revision(s) (requested by riastradh in ticket #1302): sys/dev/usb/ualea.c: revision 1.13 ualea(4): Null suspend/resume handler.
1.9.10.2	15-Jul-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #1008): sys/dev/usb/ualea.c: revision 1.10 Turn XXX comment into KASSERT.
1.9.10.1	13-Jul-2020	martin	Pull up following revision(s) (requested by simonb in ticket #1003): sys/dev/usb/ualea.c: revision 1.12 Set up the USB xfer for every transfer, not just once in the attach function. Caught by DIAGNOSTIC on a similar driver. Thanks to mrg@ for USB xfer clue and martin@ for testing.
1.12.8.1	31-May-2021	cjep	sync with head
1.12.6.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.18	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.17	24-Apr-2021	thorpej	branches: 1.17.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.16	07-Jan-2020	maxv	branches: 1.16.10; Localify, constify.
1.15	09-May-2019	mrg	clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.14	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.13	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.12	22-Jan-2019	skrll	KNF
1.11	25-Nov-2016	skrll	branches: 1.11.14; 1.11.16; +#include "opt_usb.h"
1.10	25-Nov-2016	skrll	+__KERNEL_RCSID
1.9	11-Jul-2016	msaitoh	branches: 1.9.2; KNF. No functional change.
1.8	07-Jul-2016	msaitoh	KNF. Remove extra spaces. No functional change.
1.7	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.6	27-Oct-2012	chs	branches: 1.6.12; 1.6.14; 1.6.18; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.5	23-Dec-2011	jakllsch	branches: 1.5.6; Revert previous due to active usbmp branch(es).
1.4	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.3	04-Nov-2010	dyoung	branches: 1.3.8; 1.3.12; Remove temporary #inclusion of <dev/usb/usb_port.h>.
1.2	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for minor differences in moscom.c, uark.c, and xboxcontroller.c which I traced to line-number shifts and KASSERT() invocation in the child-detachment routines---e.g., moscom_childdet().
1.1	29-May-2010	martin	branches: 1.1.2; 1.1.4; 1.1.6; Add a driver for ArkMicroChips 3116 serial devices, used in some Nokia phone cables and in cheap stand alone usb<->serial devices. From OpenBSD. The hardware is crap, avoid it if possible. There is no documentation and even the vendor supllied win32 driver gets it wrong. This driver mostly works, but you can't send a break.
1.1.6.3	06-Nov-2010	uebayasi	Sync with HEAD.
1.1.6.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.1.6.1	29-May-2010	uebayasi	file uark.c was added on branch uebayasi-xip on 2010-08-17 06:46:44 +0000
1.1.4.2	11-Aug-2010	yamt	sync with head.
1.1.4.1	29-May-2010	yamt	file uark.c was added on branch yamt-nfs-mp on 2010-08-11 22:54:15 +0000
1.1.2.3	05-Mar-2011	rmind	sync with head
1.1.2.2	30-May-2010	rmind	sync with head
1.1.2.1	29-May-2010	rmind	file uark.c was added on branch rmind-uvmplock on 2010-05-30 05:17:45 +0000
1.3.12.1	18-Feb-2012	mrg	merge to -current.
1.3.8.1	30-Oct-2012	yamt	sync with head
1.5.6.2	03-Dec-2017	jdolecek	update from HEAD
1.5.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.6.18.3	31-Mar-2017	skrll	KNF
1.6.18.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.6.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.6.14.9	29-Jan-2017	skrll	KNF
1.6.14.8	05-Dec-2016	skrll	Sync with HEAD
1.6.14.7	05-Oct-2016	skrll	Sync with HEAD
1.6.14.6	09-Jul-2016	skrll	Sync with HEAD
1.6.14.5	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.6.14.4	28-Sep-2015	skrll	Whitespace.
1.6.14.3	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.6.14.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.6.14.1	06-Dec-2014	skrll	Use c99 designated initialisers for ucom_methods structs. No functional change.
1.6.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.9.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.11.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.11.16.1	10-Jun-2019	christos	Sync with HEAD
1.11.14.1	26-Jan-2019	pgoyette	Sync with HEAD
1.16.10.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.16.10.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.17.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.31	28-Mar-2022	riastradh	uatp(4): Use usbd_get/set_report for Geyser 3/4 reset.
1.30	28-Mar-2022	riastradh	uatp(4): Fix detach logic. Let wsmouse child decide whether it's in use or close if mandatory. If config_detach_children succeeds, this must no longer be open and we can commit to freeing everything.
1.29	28-Mar-2022	riastradh	uhidev(9): Make uhidev state opaque. This makes the API simpler and clearer and gives us more latitude to fix bugs in the state management without breaking the ABI. XXX kernel ABI change to signature of uhidev_get_report_desc and uhidev_open, and to struct uhidev_attach_arg, requires bump for uhidev driver modules
1.28	28-Mar-2022	riastradh	uhidev(9): Get the device and interface through attach args. This way uhidev drivers don't need access to uhidev_softc itself for it.
1.27	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.26	24-Apr-2021	thorpej	branches: 1.26.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.25	14-Mar-2020	christos	branches: 1.25.6; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.24	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.23	26-Jan-2020	riastradh	Use __BIT.
1.22	26-Jan-2020	riastradh	Unconditionally enable UATP_DEBUG.
1.21	26-Jan-2020	riastradh	Downgrade noisy message from aprint_verbose to DPRINTF.
1.20	26-Jan-2020	riastradh	Work around quirk of Fountain and Geyser 1 trackpads. Sometimes they get desynchronized, but we know the last packet is a 17-byte packet, so if we get one early then stop here. Tested by macallan on an iBook and a PowerBook. This code path shouldn't break anything on MacBooks because they have different total numbers of sensors so this branch won't be reached.
1.19	22-Jan-2019	skrll	branches: 1.19.4; 1.19.6; KNF
1.18	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.17	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.16	29-Jul-2018	riastradh	Use usb_rem_task_wait in uatp(4) detach.
1.15	10-Dec-2017	bouyer	branches: 1.15.2; 1.15.4; Factor out bus-independant HID code so that it can be shared by USB, bluetooth and i2c. dev/usb/ukbdmap.c is renamed to dev/hid/hidkbdmap.c dev/usb/hid.[ch] moved to dev/hid/ usage pages moved from dev/usb/usbhid.h moved to dev/hid/hid.h, and updated with OpenBSD entries. bus-independant code moved from dev/usb/ums.c to dev/hid/hidms.c (the same should be done for keyboard and touchpad drivers) Needed for the upcoming HID over I2C support, proposed on tech-kern@ on Dec, 1.
1.14	09-Apr-2017	riastradh	branches: 1.14.6; Simplify various logic: replace an ad hoc condvar by callout_halt.
1.13	25-Nov-2016	skrll	branches: 1.13.2; +#include "opt_usb.h"
1.12	23-Apr-2016	skrll	branches: 1.12.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.11	07-Mar-2015	mrg	properly protect uhid's sc_q member with sc_lock. should fix PR#49728. while here, remove D_MPSAFE from uhid* and all uhid users, as it really needs all the callers to be safe and they're not. XXX: pullup-7
1.10	17-Jul-2014	riastradh	branches: 1.10.2; 1.10.4; Fix wsmouse at uatp attachment for module.
1.9	14-Jul-2014	riastradh	Add module crud to uatp(4). Compile-tested only; hardware not available right now.
1.8	14-Jul-2014	riastradh	Convert uatp(4) to use usb_task instead of a workqueue. Compile-tested only; hardware not available right now.
1.7	25-Apr-2014	riastradh	Reassign copyright to TNF.
1.6	25-Apr-2014	riastradh	Fix include order.
1.5	25-Feb-2014	pooka	branches: 1.5.2; Ensure that the top level sysctl nodes (kern, vfs, net, ...) exist before the sysctl link sets are processed, and remove redundancy. Shaves >13kB off of an amd64 GENERIC, not to mention >1k duplicate lines of code.
1.4	01-Nov-2013	christos	fix type in comparison
1.3	05-Jan-2013	martin	branches: 1.3.2; Remove non existent include of opt_uatp_debug.h and unused variable (if !UATP_DEBUG).
1.2	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.1	04-Aug-2012	riastradh	branches: 1.1.2; 1.1.4; Add uatp(4), a driver for USB Apple trackpads. This is a work-in-progress driver for USB trackpads found in Apple laptops since 2005, theoretically covering more models than pbms(4) and supporting more features. However, the motion smoothing and acceleration formulae are still pretty sketchy, and I have tested this only on one model of MacBook from 2006. Feedback welcome. Should the smooting, acceleration, tapping, &c., be done in userland? Probably, but we don't have the necessary interface for that to work well yet -- wsmouse isn't enough as is.
1.1.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.4.3	23-Jan-2013	yamt	sync with head
1.1.4.2	30-Oct-2012	yamt	sync with head
1.1.4.1	04-Aug-2012	yamt	file uatp.c was added on branch yamt-pagecache on 2012-10-30 17:22:07 +0000
1.1.2.3	03-Dec-2017	jdolecek	update from HEAD
1.1.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.2.1	25-Feb-2013	tls	resync with head
1.3.2.1	18-May-2014	rmind	sync with head
1.5.2.1	10-Aug-2014	tls	Rebase.
1.10.4.10	28-Aug-2017	skrll	Sync with HEAD
1.10.4.9	29-Jan-2017	skrll	KNF
1.10.4.8	05-Dec-2016	skrll	Sync with HEAD
1.10.4.7	28-Dec-2015	skrll	Use IPL_SOFTUSB instead of IPL_USB appropriately. Transfer completions are executed as a softint and so this is the priority level required.
1.10.4.6	29-Sep-2015	skrll	sizeof KNF
1.10.4.5	28-Sep-2015	skrll	Whitespace.
1.10.4.4	06-Apr-2015	skrll	Sync with HEAD
1.10.4.3	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.10.4.2	21-Mar-2015	skrll	Trailing whitespace
1.10.4.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.10.2.3	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.10.2.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.10.2.1	21-Mar-2015	snj	branches: 1.10.2.1.4; Pull up following revision(s) (requested by mrg in ticket #626): sys/dev/usb/TODO.usbmp: revision 1.9 sys/dev/usb/uatp.c: revision 1.11 sys/dev/usb/ucycom.c: revision 1.42 sys/dev/usb/uhid.c: revision 1.93, 1.94 sys/dev/usb/uhidev.c: revision 1.63 sys/dev/usb/uhidev.h: revision 1.17 sys/dev/usb/ukbd.c: revision 1.130 sys/dev/usb/uyurex.c: revision 1.10 properly protect uhid's sc_q member with sc_lock. should fix PR#49728. while here, remove D_MPSAFE from uhid* and all uhid users, as it really needs all the callers to be safe and they're not. -- don't take the device lock when stopping the uhidev. that calls to abort and close pipes, both of which may take an adaptive lock. fixes a LOCKDEBUG abort see on one particular machine.
1.10.2.1.4.3	31-Mar-2017	skrll	KNF
1.10.2.1.4.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.10.2.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.12.2.2	26-Apr-2017	pgoyette	Sync with HEAD
1.12.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.13.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.14.6.1	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.15.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.15.4.1	10-Jun-2019	christos	Sync with HEAD
1.15.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.15.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.19.6.1	29-Feb-2020	ad	Sync with head.
1.19.4.1	12-Feb-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #704): sys/dev/usb/uatp.c: revision 1.20 sys/dev/usb/uatp.c: revision 1.21 sys/dev/usb/uatp.c: revision 1.22 sys/dev/usb/uatp.c: revision 1.23 Work around quirk of Fountain and Geyser 1 trackpads. Sometimes they get desynchronized, but we know the last packet is a 17-byte packet, so if we get one early then stop here. Tested by macallan on an iBook and a PowerBook. This code path shouldn't break anything on MacBooks because they have different total numbers of sensors so this branch won't be reached. Downgrade noisy message from aprint_verbose to DPRINTF. Unconditionally enable UATP_DEBUG. Use __BIT.
1.25.6.1	23-Mar-2021	thorpej	Convert config_found_ia() call sites where the device only carries a single interface attribute to bare config_found() calls.
1.26.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.184	12-Apr-2025	mlelstv	Use the right (play or record) channel data for computing block size.
1.183	04-Feb-2024	mrg	branches: 1.183.2; update my email address.
1.182	14-Aug-2023	andvar	s/streadming/streaming/ in debug message.
1.181	30-Apr-2023	mlelstv	xhci doesn't like 80 packets per USB interval, but 40 seems to be fine for xhci (and ehci).
1.180	23-Apr-2023	mlelstv	Weed out duplicate sample rates and add comment about UAC2 clocks.
1.179	16-Apr-2023	mlelstv	Handle packet scheduling for high/super speed. More UAC2 handling for input/output/feature/selector units. Setting sample rate for UAC2 now works, still no support for clock selectors and multipliers. Added sysctl to set debug level. Minor fixes.
1.178	10-Apr-2023	mlelstv	Handle more UAC2 descriptors and add debug output. Fix handling of clock sources (mix.wIndex wasn't set). UAC2 can use separate clock sources (and thus sample rates) for each terminal. That doesn't match the audio(4) model where sample rates are part of an audio format and global. For now, try to match clocks for input and output terminals separately.
1.177	03-Apr-2023	mlelstv	Remove unconditional UAUDIO_DEBUG again.
1.176	03-Apr-2023	mlelstv	Fix UAUDIO_DEBUG build.
1.175	02-Apr-2023	mlelstv	Add code for USB Audio Class 2.0. This is only half of the game as UAC2 devices tend to use 24bit or 32bit samples. This requires more support in audio(4).
1.174	28-Jun-2022	skrll	Fix a null-deref lgtm from mlelstv. Reported-by: syzbot+ec264ed7faf603906b93@syzkaller.appspotmail.com
1.173	13-Nov-2021	mlelstv	Release interrupt lock while allocating ressources in trigger functions. Also be more verbose about errors.
1.172	19-Jun-2021	mlelstv	Relax identification of interfaces and endpoints. Now also attaches headsets like Jabra Evolve 75.
1.171	13-Jun-2021	mlelstv	Don't use aprint* for non-autoconf errors. Also print status value.
1.170	13-Jun-2021	mlelstv	Don't ignore detach errors from children.
1.169	15-Feb-2021	isaki	branches: 1.169.4; Fix my copy-and-paste bug in rev1.160. This fixes recording sample dropout.
1.168	10-Jan-2021	ryoon	Add whitespace after comma
1.167	10-Jan-2021	ryoon	Fix a typo in debug message
1.166	29-Dec-2020	jdc	During detach, re-use the functions that halt playback and record DMA. Prevents a panic during shutdown when media is playing.
1.165	14-Mar-2020	christos	branches: 1.165.4; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.164	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.163	01-Dec-2019	maxv	localify
1.162	04-Nov-2019	isaki	Use kmem_zalloc() instead of kmem_alloc() to initialize structure. struct audio_format added a member since isaki-audio2. Fix PR kern/54662 "uaudio sometimes not recognized".
1.161	06-Jun-2019	isaki	branches: 1.161.2; Return correct properties. It fixes PR kern/54264. XXX I'm not sure all bidirectional uaudio devices support FULLDUPLEX or INDEPENDENT.
1.160	08-May-2019	isaki	Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.159	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.158	16-Mar-2019	isaki	branches: 1.158.2; Use C99 style struct initializer to audio_hw_if.
1.157	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.156	16-Jun-2018	nakayama	branches: 1.156.2; Change aprint_error_dev to aprint_normal_dev for normal completion case.
1.155	26-Jul-2017	maya	branches: 1.155.2; uaudio: don't block suspend. audio after resume hasn't been fully tested due to other issues, but the problem machine resumes. tested by Ricardo Mottola
1.154	09-Jun-2017	nat	Start as half as many transfers for recording. This fixes recording and play back when uaudio is used in full duplex mode. The transfer scheduling probably is to blame. Ok skrll@.
1.153	01-Jun-2017	chs	branches: 1.153.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.152	23-May-2017	nat	Revert locking changes back to rev 1.149. Dropping and reaquiring the interrupt lock was not necessary for the proper operation of uaudio devices.
1.151	19-May-2017	nat	Fix locking around calls to [p/r]int with a patch from skrll@.
1.150	19-May-2017	nat	Release sc_intr_lock between successive calls to audio[p/r]int to allow mixing to occur.
1.149	19-May-2017	nat	Fix locking botch. Ensure that sc_lock is still held when exiting trigger_[input/output].
1.148	16-May-2017	nat	Drop sc_lock whilst doing uaudio_chan_open uaudio[pr]transfer. uaudio now works again.
1.147	07-Jul-2016	msaitoh	branches: 1.147.8; KNF. Remove extra spaces. No functional change.
1.146	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.145	13-Mar-2016	skrll	KNF
1.144	26-Jan-2015	gson	Fix URLs of USB audio specs
1.143	26-Jan-2015	gson	Don't crash with a division by zero if a bControlSize field is 0.
1.142	26-Jan-2015	gson	When dumping iot[] contents to the console for debugging, don't crash if iot[i].output is NULL for some i. Share code with the dumping of iot[i].inputs[], which already handled NULLs.
1.141	26-Jan-2015	gson	Include opt_usb.h so that "options UAUDIO_DEBUG" works.
1.140	22-Sep-2014	nat	branches: 1.140.2; Fix trouble setting recording parameters. Addresses PR 48394. This commit was approved by christos@
1.139	27-Sep-2013	skrll	branches: 1.139.4; 1.139.8; Don't call mutex_spin_exit on already released lock.
1.138	15-Sep-2013	martin	Avoid unused variable warnings
1.137	15-Aug-2013	aymeric	In the error paths where uaudio_chan_free_buffers() has to be called, acquire the uaudio spinlock after the call because another spinlock is used indirectly during the call. Fixes a panic with LOCKDEBUG when a low-speed uaudio attached to a high-speed hub is opened.
1.136	12-May-2013	wiz	branches: 1.136.2; Atomicly swap out pipe pointer before closing the pipe. Hopefully fixes "ohci_device_isoc_start: not in progress 0xfffffe874ec259c0" At least, for me, it increased the uptime during my normal use of uaudio@ohci from 1,5d to over 3d. Remove some trailing whitespace and unnecessary initialization (memset before that) while here.
1.135	24-Jan-2013	mrg	oops, turn uaudiodebug off by default again.
1.134	22-Jan-2013	jmcneill	- Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.133	10-Jun-2012	mrg	branches: 1.133.2; merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.132	18-May-2012	jdc	Increase the number of frequencies in the usb_audio_streaming_type1_descriptor to be the same number that we support elsewhere (AUFMT_MAX_FREQUENCIES). Set frequency_type to be AUFMT_MAX_FREQUENCIES in the case where a uaudio device reports more frequencies than we handle. Fixes a crash in uaudio_chan_ptransfer() because we read uninitialised data in uaudio_identify_as().
1.131	22-Apr-2012	jakllsch	Use usbd_get_device_descriptor() instead of groping for it directly in the usbd_device struct.
1.130	15-Mar-2012	bouyer	Also print and bail out if the hardware returned a too large bSamFreqType, instead of reading past descriptor array. Found by gcc -O3
1.129	24-Feb-2012	mrg	remove any remnants of freebsd/openbsd code.
1.128	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.127	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.126	13-Dec-2011	mrg	- convert the audio softintr's to SOFTINT_SERIAL. right now they're on the same priority level as USB and if an audio softintr is blocked waiting for a usb event, they'll dead lock. also, audio being higher priority is a fine idea. - revert the previous audio.c changes as they were unsafe and this change obviates the need for them. XXX: convert the audio softint's to use a high priority thread or a XXX: workqueue would be better again.
1.125	09-Dec-2011	mrg	from the usbmp branch: - drop the thread lock when usbd might sleep on us. this also makes mixerctl -s vs play work without usbmp.
1.124	27-Nov-2011	mrg	branches: 1.124.2; also apply the previous spin mutex hack to uaudio_trigger_input()
1.123	27-Nov-2011	mrg	drop sc_intr_lock when calling into uaudio_chan_ptransfer().
1.122	27-Nov-2011	mrg	re-write most of the debug messages using c99 varaidic macros and always include the __func__ and pid:lid. remove the handful of other __func__ uses and the 100+ other hard coded function name uses.
1.121	23-Nov-2011	jmcneill	Merge jmcneill-audiomp3 branch, which is derived from ad-audiomp2. From the original ad-audiomp branch notes: Add MP locking to the audio drivers. Making the audio drivers MP safe is necessary before efforts can be made to make the VM system MP safe. The are two locks per device instance, an ISR lock and a character device lock. The ISR lock replaces calls to splaudio()/splx(), and will be held across calls to device methods which were called at splaudio() before (e.g. trigger_output). The character device lock is held across calls to nearly all of the methods, excluding some only used for initialization, e.g. get_locks. Welcome to 5.99.57.
1.120	28-Dec-2010	jakllsch	branches: 1.120.8; 1.120.10; Address PR#44279. - Be more lenient to device descriptor inconsistencies. - Apply Roland SD-90 quirk only to the SD-90.
1.119	24-Dec-2010	jmcneill	fill audio_info.config with the string "usb:<cookie>" instead of "uaudio", where <cookie> comes from the usbd device handle: $ audioctl -d /dev/sound1 config config=usb:00000009 this can be used by software to find the audio device(s) associated with a USB video capture device
1.118	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.117	12-Nov-2009	dyoung	branches: 1.117.2; 1.117.4; Simplify activation hook. (sc_dying must die!) s/device_ptr_t/device_t/.
1.116	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.115	09-Mar-2009	uebayasi	These don't need <sys/tty.h>.
1.114	28-Jun-2008	kent	branches: 1.114.4; 1.114.6; 1.114.10; Make uaudio compilable as a kmod. XXX: "modload uaudio.kmod" doesn't attach the uaudio driver to plugged USB devices for now because uhub_rescan() is not implemented yet. We need to re-plug USB devices after modload.
1.113	24-May-2008	cube	branches: 1.113.2; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.112	28-Apr-2008	martin	branches: 1.112.2; Remove clause 3 and 4 from TNF licenses
1.111	18-Feb-2008	dyoung	branches: 1.111.6; 1.111.8; 1.111.10; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.110	13-Mar-2007	drochner	branches: 1.110.12; 1.110.18; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.109	26-Feb-2007	drochner	branches: 1.109.4; 1.109.6; 1.109.8; Don't assume that usb_descriptor_t contains a bDescriptorSubtype field. This is class specific and shouldn't be in a generic definition.
1.108	29-Jan-2007	hubertf	branches: 1.108.2; Remove more duplicate headers. Patch by Slava Semushin <slava.semushin@gmail.com> Again, this was tested by comparing obj files from a pristine and a patched source tree against an i386/ALL kernel, and also for src/sbin/fsck_ffs, src/sbin/fsdb and src/usr.sbin/makefs. Only changes in assert() line numbers were detected in 'objdump -d' output.
1.107	16-Nov-2006	christos	__unused removal on arguments; approved by core.
1.106	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.105	04-Oct-2006	christos	fix empty if
1.104	03-Sep-2006	christos	branches: 1.104.2; 1.104.4; add missing initializer
1.103	11-May-2006	mrg	in uaudio_process_as() initialise ai.aformat and ai.ifaceh.
1.102	14-Apr-2006	christos	Coverity CID 730: Ifdef dead code appropriately.
1.101	08-Mar-2006	dyoung	branches: 1.101.2; Rename BIT(n) macro to _BIT(n) to avoid a conflict with forthcoming bit-twiddling macros.
1.100	11-Dec-2005	christos	branches: 1.100.4; 1.100.6; 1.100.8; 1.100.10; merge ktrace-lwp.
1.99	30-May-2005	christos	branches: 1.99.2; - const poisoning - eliminate variable shadowing
1.98	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.97	24-Feb-2005	martin	Fix memory leak reported by Ted Unangst as bug #3 on tech-kern.
1.96	16-Jan-2005	kent	branches: 1.96.2; 1.96.4; * uaudio_round_blocksize() calculate playing blocksize and recording blocksize independently
1.95	16-Jan-2005	dsainty	Make this compile (after previous commit) with UAUDIO_DEBUG defined
1.94	15-Jan-2005	kent	ansify and KNF
1.93	10-Jan-2005	kent	merge kent-audio1 branch, which introduces audio filter pipeline to the MI audio framework Summary of changes: * struct audio_params - remove sw_code, factor, factor_denom, hw_sample_rate, hw_encoding ,hw_precision, and hw_channels. Conversion information is conveyed by stream_filter_list_t. - change the type of sample_rate: u_long -> u_int - add `validbits,' which represents the valid data size in precision bits. It is required in order to distinguish 24/32bit from 24/24bit or 32/32bit. * audio_hw_if - add two parameters to set_params() stream_filter_list_t pfil, stream_filter_list rfil A HW driver should set filter recipes for requested formats - constify audio_params parameters of trigger_output() and trigger_input(). They represent audio formats for the hardware. - make open() and close() optional - add int (AUMODE_PLAY or AUMODE_RECORD) and audio_params_t parameters to round_blocksize() * sw_code is replaced with stream_filter_t. stream_filer_t converts audio data in an input buffer and writes into another output buffer unlike sw_code, which converts data in single buffer. converters in dev/auconv.c, dev/mulaw.c, dev/aurateconv.c, dev/tc/bba.c, dev/ic/msm6258.c, and arch/arm/iomd/vidcaudio.c are reimplemented as stream_filter_t * MI audio - audiosetinfo() builds filter pipelines from stream_filter_list_t filled by audio_hw_if::set_params() - audiosetinfo() returns with EINVAL if mmapped and set_params() requests filters - audio_write(), audio_pint(), and audio_rint() invoke a filter pipeline. - ioctl() for FIONREAD, AUDIO_WSEEK, AUDIO_GETIOFFS, AUDIO_GETOOFFS, and audio_prinfo::{seek,samples} for AUDIO_GETINFO handle values for a buffer nearest to userland. * add `struct device ' parameter to ac97_attach() all of audio HW drivers follow audio_hw_if and ac97 changes
1.92	13-Nov-2004	kent	branches: 1.92.2; adopt auconv_set_converter()
1.91	05-Nov-2004	kent	print cluster information if UAUDIO_DEBUG is defined.
1.90	29-Oct-2004	kent	* uaudio_chan_open() Call uaudio_set_speed() if and only if the selected Audio Streaming interface supports multiple sampling rates. Address PR#27237
1.89	29-Oct-2004	kent	replace printf() inside UAUDIO_DEBUG with logprintf()
1.88	29-Oct-2004	yamt	constify audio_hw_if, midi_hw_if, and radio_hw_if.
1.87	22-Oct-2004	kent	assign AudioNlfe to UATO_SUBWOOFER assign "phone" to telephony terimnal types. The label "phone" is used in ac97 though it is not defined as AudioN* macro.
1.86	22-Oct-2004	kent	style fixes - consistent folding in function declarations - define a function as Static if the function is declared as Static
1.85	22-Oct-2004	kent	enclose debug macros with do {...} while (0) from OpenBSD
1.84	22-Oct-2004	kent	fix wrong realloc() usage. from OpenBSD
1.83	22-Oct-2004	kent	fix typos in comments. add open/close code of sync pipe (not enabled)
1.82	21-Oct-2004	kent	make mixer names compatible with other audio devices patch provided by Kazuhito HONDA in PR#15441
1.81	20-Oct-2004	kent	mixer item for a selctor should start with "sel" not "fea"
1.80	16-Oct-2004	kent	add code to recognize sync-pipe audio stream. The code is not enabled yet.
1.79	03-Oct-2004	kent	add source selector support. The patch was provided by Kazuhito HONDA. PR#26538
1.78	02-Oct-2004	kent	- add some debug prints - no parameter names in prototypes - use const pointers if dereferenced object should not be modified
1.77	16-Jul-2004	mycroft	AUOPEN_* != AUMODE_*. Duh. Make unidirectional devices work again.
1.76	16-Jul-2004	mycroft	The previous change was not complete. /brick me
1.75	09-Jul-2004	mycroft	Whoops! Don't try to set parameters for a direction that doesn't exist. (audio_set_defaults() can do this.)
1.74	09-Jul-2004	mycroft	Clean up a little.
1.73	07-Jul-2004	mycroft	Previous fix was not right. Also fix a couple of other problems -- we were never actually setting the mode if using audioctl.
1.72	07-Jul-2004	mycroft	Rearrange to fix a potential crash when changing parameters with audioctl and the device is closed. Reported in PR 24066.
1.71	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.70	22-Apr-2004	itojun	sprintf -> snprintf
1.69	14-Oct-2003	wiz	Fix mixer wraparound. Closes PR 16652. Patch from Sergey Svishchev. mycroft says "looks ok".
1.68	29-Sep-2003	augustss	Update URLs. From PR 23004.
1.67	03-May-2003	wiz	branches: 1.67.2; DMA, not dma nor Dma.
1.66	17-Apr-2003	jdolecek	uaudio_match_alt_sub(): fix the rate check in UA_SAMP_CONTNUOUS case to match if UA_SAMP_LO() == UA_SAMP_HI() == rate problem reported and fix provided in PR kern/18986 by Yasushi Oshima
1.65	30-Mar-2003	toshii	Use MaxPacketSize for setting up isochronous pipe for recording. This fixes dropping samples.
1.64	23-Feb-2003	simonb	Remove assigned-to but not used variable.
1.63	16-Feb-2003	augustss	Rework the mixer controls somewhat and give the controls in a FEATURE unit alias names so normal mixer programs can access them.
1.62	02-Dec-2002	toshii	Don't stuff extra data when we receive data less than expected. This situation is normal for asynchronous sources, and the byte stuffing algorithm used generates unpleasant noise. Also take care of scattered data buffer and do memcpy correctly. This should fix PR kern/16385.
1.61	06-Oct-2002	kristerw	Correct test for busy-ness when setting parameters.
1.60	18-May-2002	kent	branches: 1.60.2; USB_ATTACH: Initialize sc_plachan.altidx and sc_recchan.altidx with -1.
1.59	20-Apr-2002	kent	branches: 1.59.2; uaudio_set_params(): Correct a parameter of uaudio_chan_init() for recording. This change fixes kern/16385.
1.58	20-Apr-2002	kent	Clear the busy flag of an alt when a channel is closed.
1.57	05-Apr-2002	toshii	Make recording functional again.
1.56	23-Mar-2002	kent	whitespace and folding fix.
1.55	23-Mar-2002	kent	Decrease UAUDIO_NFRAMES: 20 -> 10 This change eliminates noise of 6ch audio.
1.54	18-Mar-2002	kent	Create new uaudio_chan_init() and move sample_size/bytes_per_frame initialization to it from uaudio_chan_set_param(). uaudio_set_params() calls uaudio_chan_init(). These are required because bytes_per_frame is used in uaudio_round_blocksize(), which is called before uaudio_set_params(). Noise of 4ch playing disappears by this change. 6ch playing still has cyclic noise.
1.53	17-Mar-2002	kent	aurateconv.c: - Simplify the source - Accept any convresions such that sample_rate < hw_sample_rate uaudio.c: - Request the above conversion. This is needed for 4ch-only devices to play monaural/stereo data.
1.52	15-Mar-2002	kent	uaudio_set_params(): Set conversions: - 8bit slinear/ulinear to 16bit slinear for playing - 16bit slinear to 8bit slinear/ulinear for recording
1.51	12-Mar-2002	kent	Accept 24bit precision.
1.50	07-Mar-2002	kent	Sampling rate and mono-stereo conversion described in http://mail-index.netbsd.org/tech-kern/2002/03/04/0005.html auconv.c: Add conversion functions audio.c: Sample alignment, calling conversion functions, etc. audio_if.h: Add four hw_* members to "struct audio_params" audiovar.h: Add conversion buffers, etc. auich and uaudio: Add conversion request code to *_set_params().
1.49	19-Feb-2002	simonb	Fix indentation botch.
1.48	14-Feb-2002	kent	uaudio_set_params() for mulaw: Give priority to 16bit again in the case the device has no hardware support for mulaw.
1.47	12-Feb-2002	jdolecek	split the channel stuff into record and play parts, so that this driver is full duplex, independent
1.46	11-Feb-2002	kent	uaudio_chan_set_param: Take care of param->factor. uaudio_set_params: Fix a problem of precision matching for mulaw/alaw with 16bit.
1.45	10-Feb-2002	kent	uaudio_set_params: Use slinear16_to_mulaw_le() if ULAW recording is requested and the device supports neither signed 8bit nor unsigned 8bit and supports 16bit.
1.44	13-Nov-2001	lukem	add RCSIDs
1.43	03-Oct-2001	augustss	Add a new optional method, dev_ioctl, to the audio hardware driver interface. It is called when an unrecognized ioctl() is performed on a device, thus allowing ioctl()s that frob the hardware driver (like loading microcode).
1.42	12-May-2001	christos	branches: 1.42.2; 1.42.4; Don't leak memory in case of a realloc failure. Reported by: grendel@heorot.stanford.edu (Ted U)
1.41	23-Jan-2001	augustss	branches: 1.41.2; Make sure driver attach/detach events are generated in a consistent manner.
1.40	21-Jan-2001	augustss	Cosmetic changes.
1.39	06-Jan-2001	augustss	Don't #define UAUDIO_DEBUG here.
1.38	04-Jan-2001	mycroft	Set the play and record parameters separately. If the device is unidirectional, just ignore parameters in the other direction. (XXX We need a better way of dealing with this.) Only set curaltidx if we're setting usemode. This makes both the Altec Lansing speaker set and the Telex bidirectional frob work again.
1.37	04-Jan-2001	mycroft	Several things: * Only match an alternate which is in the same direction. * Use 16-bit ulaw and alaw conversions for output, if possible. * Store the interface handle in the `alternate' table, so we use the right interface when creating pipes for devices with both play and record. Record doesn't seem to actually return any data from the Telex frob, but at least it doesn't crash or return EIO now. XXXXXXXX This is a big f*cking hack. Play and record need to be separated completely if this code is ever going to even pretend to support full duplex.
1.36	04-Jan-2001	mycroft	No really, this is half-duplex for now. Lame.
1.35	04-Jan-2001	mycroft	Make some vague attempt to handle devices that do both input and output. This probably needs more work, but at least my Telex frob can play music now. Also, AUDIO_DEBUG -> UAUDIO_DEBUG.
1.34	29-Dec-2000	augustss	Try to get rounding right when setting mixer values.
1.33	29-Dec-2000	augustss	Set the mixer delta field.
1.32	29-Dec-2000	augustss	Update location of specs.
1.31	28-Dec-2000	augustss	Add two more quirks: UQ_AU_NO_FRAC for audio devices that cannot handle adjustment for fractional sample size. UQ_AU_INP_ASYNC for input devices that claim to be adaptive, but are in fact asynchronous (an easy mistake to make unless you read the specs carefully :)
1.30	28-Dec-2000	augustss	Make message about ignored endpoint a little clearer.
1.29	05-Oct-2000	augustss	Allow 16-bit only speakers to work.
1.28	24-Aug-2000	augustss	Add a quirk for audio devices that claim to have an extension unit, but it can't be manipulated.
1.27	19-Jun-2000	augustss	branches: 1.27.2; Unswap functiona arguments that got swapped during ANSIfication. Now mixer controls work again.
1.26	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.25	19-May-2000	thorpej	branches: 1.25.2; NULL != 0
1.24	27-Apr-2000	augustss	Change my email address.
1.23	29-Mar-2000	augustss	Some OpenBSD portability fixes.
1.22	29-Mar-2000	augustss	Do not use all xfers at the same time, this can cause problems in the HC drivers.
1.21	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.20	24-Mar-2000	augustss	Some more debug when selecting sample rate.
1.19	29-Feb-2000	augustss	Distinguish between device and interface classes. (I finally found a document that said that they were different.)
1.18	08-Feb-2000	augustss	Use NULL instead of 0.
1.17	02-Feb-2000	augustss	Generate usb events on attach and detach.
1.16	16-Jan-2000	augustss	Start of implementation of UpDown processing unit control.
1.15	06-Jan-2000	augustss	Implement the ENABLE control for processig units.
1.14	06-Dec-1999	augustss	Cosmetics and a couple of diagnostic messages.
1.13	26-Nov-1999	augustss	Generate an error message when attachment fails.
1.12	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.11	17-Nov-1999	augustss	A few more purely stylistic changes that I missed in the last round.
1.10	15-Nov-1999	augustss	Add quirk for speakers that pretend to support the audio class, but don't. Add quirk for mice that geberate spurious button up events (XXX fix not fully implemented).
1.9	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.8	09-Nov-1999	augustss	Make detach wait for interrupts to finish. Bail out in interrupt routine when device is dying.
1.7	02-Nov-1999	augustss	Print a little more information when attaching.
1.6	01-Nov-1999	augustss	Make little endian and big endian version of all functions that deal with 16 bit samples. Let the drivers decide which ones to use.
1.5	25-Oct-1999	augustss	Add some code for recording, still untested.
1.4	14-Oct-1999	augustss	branches: 1.4.2; 1.4.4; Give uaudio its own debug flag.
1.3	13-Oct-1999	augustss	Format tag and format type tests were interchanged.
1.2	12-Sep-1999	augustss	branches: 1.2.2; Add a flag in the request to determine if the data copying is done by the driver or the usbdi layer.
1.1	09-Sep-1999	augustss	An EXPERIMENTAL audio driver. It still needs work, e.g., in the mixer part to give reasonable names to the mixer controls.
1.2.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.4.4.1	15-Nov-1999	fvdl	Sync with -current
1.4.2.4	11-Feb-2001	bouyer	Sync with HEAD.
1.4.2.3	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.4.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.4.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.25.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.27.2.1	06-Oct-2000	augustss	Pull up 1.28-1.29. Make 16-bit only speakers work. Approved by thorpej.
1.41.2.9	11-Dec-2002	thorpej	Sync with HEAD.
1.41.2.8	18-Oct-2002	nathanw	Catch up to -current.
1.41.2.7	20-Jun-2002	nathanw	Catch up to -current.
1.41.2.6	17-Apr-2002	nathanw	Catch up to -current.
1.41.2.5	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.41.2.4	28-Feb-2002	nathanw	Catch up to -current.
1.41.2.3	14-Nov-2001	nathanw	Catch up to -current.
1.41.2.2	08-Oct-2001	nathanw	Catch up to -current.
1.41.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.42.4.1	11-Oct-2001	fvdl	Catch up with -current. Fix some bogons in the sparc64 kbd/ms attach code. cd18xx conversion provided by mrg.
1.42.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.42.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.42.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.59.2.1	30-May-2002	gehenna	Catch up with -current.
1.60.2.1	24-Jun-2003	grant	Pull up revision 1.61 (requested by nakayama in ticket #1334): Correct test for busy-ness when setting parameters.
1.67.2.10	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.67.2.9	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.67.2.8	17-Jan-2005	skrll	Sync with HEAD.
1.67.2.7	29-Nov-2004	skrll	Sync with HEAD.
1.67.2.6	14-Nov-2004	skrll	Sync with HEAD.
1.67.2.5	02-Nov-2004	skrll	Sync with HEAD.
1.67.2.4	19-Oct-2004	skrll	Sync with HEAD
1.67.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.67.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.67.2.1	03-Aug-2004	skrll	Sync with HEAD
1.92.2.2	09-Jan-2005	kent	audio_hw_if change * make open() and close() optional * add int (AUMODE_PLAY or AUMODE_RECORD) and audio_params_t parameters to round_blocksize()
1.92.2.1	02-Jan-2005	kent	adopt the filter pipeline framework
1.96.4.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.96.2.2	29-Apr-2005	kent	sync with -current
1.96.2.1	16-Jan-2005	kent	file uaudio.c was added on branch kent-audio2 on 2005-04-29 11:29:18 +0000
1.99.2.5	27-Feb-2008	yamt	sync with head.
1.99.2.4	03-Sep-2007	yamt	sync with head.
1.99.2.3	26-Feb-2007	yamt	sync with head.
1.99.2.2	30-Dec-2006	yamt	sync with head.
1.99.2.1	21-Jun-2006	yamt	sync with head.
1.100.10.2	11-May-2006	elad	sync with head
1.100.10.1	19-Apr-2006	elad	sync with head.
1.100.8.3	03-Sep-2006	yamt	sync with head.
1.100.8.2	24-May-2006	yamt	sync with head.
1.100.8.1	13-Mar-2006	yamt	sync with head.
1.100.6.2	01-Jun-2006	kardel	Sync with head.
1.100.6.1	22-Apr-2006	simonb	Sync with head.
1.100.4.1	09-Sep-2006	rpaulo	sync with head
1.101.2.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.104.4.2	10-Dec-2006	yamt	sync with head.
1.104.4.1	22-Oct-2006	yamt	sync with head
1.104.2.2	01-Feb-2007	ad	Sync with head.
1.104.2.1	18-Nov-2006	ad	Sync with head.
1.108.2.2	24-Mar-2007	yamt	sync with head.
1.108.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.109.8.4	18-May-2008	itohy	Fix typo, which caused panic at the end of recording.
1.109.8.3	18-Jun-2007	itohy	Pullup 1.110 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.109.8.2	16-Jun-2007	itohy	- Map audio buffer directly and eliminate memory to memory copy by (ab)using mbuf(9). - Change order to fit current API: usbd_open_pipe() -> usbd_alloc_xfer; usbd_abort_pipe() -> usbd_free_xfer() -> usbd_close_pipe(). XXX Untested
1.109.8.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.109.6.1	11-Jul-2007	mjf	Sync with head.
1.109.4.1	13-Mar-2007	ad	Sync with head.
1.110.18.1	18-Feb-2008	mjf	Sync with HEAD.
1.110.12.1	23-Mar-2008	matt	sync with HEAD
1.111.10.3	11-Mar-2010	yamt	sync with head
1.111.10.2	04-May-2009	yamt	sync with head.
1.111.10.1	16-May-2008	yamt	sync with head.
1.111.8.2	04-Jun-2008	yamt	sync with head
1.111.8.1	18-May-2008	yamt	sync with head.
1.111.6.2	29-Jun-2008	mjf	Sync with HEAD.
1.111.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.112.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.112.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.113.2.1	03-Jul-2008	simonb	Sync with head.
1.114.10.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.114.6.2	22-Apr-2012	riz	Pull up following revision(s) (requested by jakllsch in ticket #1751): sys/dev/usb/uaudio.c: revision 1.131 Use usbd_get_device_descriptor() instead of groping for it directly in the usbd_device struct.
1.114.6.1	21-Apr-2012	riz	Pull up following revision(s) (requested by jakllsch in ticket #1746): sys/dev/usb/uaudio.c: revision 1.120 Address PR#44279. - Be more lenient to device descriptor inconsistencies. - Apply Roland SD-90 quirk only to the SD-90.
1.114.4.1	28-Apr-2009	skrll	Sync with HEAD.
1.117.4.1	05-Mar-2011	rmind	sync with head
1.117.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.120.10.2	22-Nov-2011	jmcneill	get rid of unused 'powerstate' callback in audio_hw_if
1.120.10.1	22-Nov-2011	mrg	port to audiomp. mostly from jared, tested and completed by me. this one is a little more tricky. besides the usual spl and get_locks changes, we have to deal with the USB subsystem wanting to sleep and expecting to be called with the kernel lock held. so we always take the kernel lock and drop the interrupt lock before calling into usbd.
1.120.8.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.120.8.4	23-Jan-2013	yamt	sync with head
1.120.8.3	30-Oct-2012	yamt	sync with head
1.120.8.2	23-May-2012	yamt	sync with head.
1.120.8.1	17-Apr-2012	yamt	sync with head
1.124.2.6	02-Jun-2012	mrg	sync to latest -current.
1.124.2.5	29-Apr-2012	mrg	sync to latest -current.
1.124.2.4	05-Apr-2012	mrg	sync to latest -current.
1.124.2.3	25-Feb-2012	mrg	remove remaining splusb() calls, update some comments.
1.124.2.2	24-Feb-2012	mrg	sync to -current.
1.124.2.1	09-Dec-2011	mrg	- make pipe->close method take the thread lock - convert usb_taskq to use mutex/cv - convert needs_explore usage into a cv on the thread lock - remove KERNEL_*LOCK from uaudio and umidi, since we're supposedly MPSAFE here now - use IPL_SCHED instead of IPL_USB (aka biglocked) interrupts - drop the audio thread lock when calling into usb when it may sleep, avoiding a deadlock between audiowrite and audioioctl. this fixes mixerctl -a vs. playing hanging the system XXX probably need to check this in a bunch more places.
1.133.2.4	03-Dec-2017	jdolecek	update from HEAD
1.133.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.133.2.2	23-Jun-2013	tls	resync from head
1.133.2.1	25-Feb-2013	tls	resync with head
1.136.2.2	18-May-2014	rmind	sync with head
1.136.2.1	28-Aug-2013	rmind	sync with head
1.139.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.139.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.140.2.18	28-Aug-2017	skrll	Sync with HEAD
1.140.2.17	09-Jul-2016	skrll	Sync with HEAD
1.140.2.16	23-Mar-2016	skrll	Whitespace / Update a comment
1.140.2.15	23-Mar-2016	skrll	sc_intr_lock is protecting against usb callbacks so can be IPL_SOFTUSB
1.140.2.14	23-Mar-2016	skrll	Whitespace
1.140.2.13	13-Mar-2016	skrll	KNF (on the right branch this time)
1.140.2.12	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.140.2.11	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.140.2.10	29-Sep-2015	skrll	sizeof KNF
1.140.2.9	09-May-2015	skrll	Use NULL not 0 for pointer comparison
1.140.2.8	06-Apr-2015	skrll	Sync with HEAD
1.140.2.7	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.140.2.6	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.140.2.5	07-Dec-2014	skrll	Fix a kmem_free size. From Takahiro HAYASHI
1.140.2.4	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.140.2.3	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.140.2.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.140.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.147.8.1	19-May-2017	pgoyette	Resolve conflicts from previous merge (all resulting from $NetBSD keywork expansion)
1.153.2.1	10-Jun-2017	snj	Pull up following revision(s) (requested by nat in ticket #24): sys/dev/usb/uaudio.c: revision 1.154 Start as half as many transfers for recording. This fixes recording and play back when uaudio is used in full duplex mode. The transfer scheduling probably is to blame. Ok skrll@.
1.155.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.155.2.1	25-Jun-2018	pgoyette	Sync with HEAD
1.156.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.156.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.156.2.1	10-Jun-2019	christos	Sync with HEAD
1.158.2.4	04-May-2019	isaki	Move dev/audio_if.h -> dev/audio/audio_if.h
1.158.2.3	01-May-2019	isaki	set_params -> set_format in comment.
1.158.2.2	01-May-2019	isaki	Don't release sc_lock and sc_intr_lock in trigger_{input,output}. In the past, sc_lock was IPL_SCHED and (probably) it had conflicted with usb subroutines. But at some point, sc_lock has changed to use IPL_SOFTUSB so such problems should been gone.
1.158.2.1	01-May-2019	isaki	Adapt to audio2. - Remove obsoleted or empty methods. - Remove AUFMT_VALIDATE()/INVALIDATE(). At first, this flag is set/cleared but no one in the driver seems to refer at least now. And second, don't use such flag for other purpose. If you need to do such thing, use .driver_data instead.
1.161.2.2	07-Mar-2021	martin	Pull up following revision(s) (requested by isaki in ticket #1225): sys/dev/usb/uaudio.c: revision 1.169 Fix my copy-and-paste bug in rev1.160. This fixes recording sample dropout.
1.161.2.1	19-Nov-2019	martin	Pull up following revision(s) (requested by isaki in ticket #447): sys/dev/usb/uaudio.c: revision 1.162 Use kmem_zalloc() instead of kmem_alloc() to initialize structure. struct audio_format added a member since isaki-audio2. Fix PR kern/54662 "uaudio sometimes not recognized".
1.165.4.2	03-Apr-2021	thorpej	Sync with HEAD.
1.165.4.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.169.4.2	01-Aug-2021	thorpej	Sync with HEAD.
1.169.4.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.183.2.1	02-Aug-2025	perseant	Sync with HEAD
1.19	16-Apr-2023	mlelstv	Handle packet scheduling for high/super speed. More UAC2 handling for input/output/feature/selector units. Setting sample rate for UAC2 now works, still no support for clock selectors and multipliers. Added sysctl to set debug level. Minor fixes.
1.18	10-Apr-2023	mlelstv	Handle more UAC2 descriptors and add debug output. Fix handling of clock sources (mix.wIndex wasn't set). UAC2 can use separate clock sources (and thus sample rates) for each terminal. That doesn't match the audio(4) model where sample rates are part of an audio format and global. For now, try to match clocks for input and output terminals separately.
1.17	02-Apr-2023	mlelstv	Add support for USB Audio Class 2.0.
1.16	18-May-2012	jdc	Increase the number of frequencies in the usb_audio_streaming_type1_descriptor to be the same number that we support elsewhere (AUFMT_MAX_FREQUENCIES). Set frequency_type to be AUFMT_MAX_FREQUENCIES in the case where a uaudio device reports more frequencies than we handle. Fixes a crash in uaudio_chan_ptransfer() because we read uninitialised data in uaudio_identify_as().
1.15	28-Apr-2008	martin	branches: 1.15.34; 1.15.38; Remove clause 3 and 4 from TNF licenses
1.14	26-Feb-2007	drochner	branches: 1.14.40; 1.14.42; 1.14.44; Don't assume that usb_descriptor_t contains a bDescriptorSubtype field. This is class specific and shouldn't be in a generic definition.
1.13	11-Dec-2005	christos	branches: 1.13.26; merge ktrace-lwp.
1.12	05-Nov-2004	kent	branches: 1.12.12; print cluster information if UAUDIO_DEBUG is defined.
1.11	23-Oct-2002	christos	branches: 1.11.6; remove duplicate cpp defs.
1.10	22-Sep-2002	augustss	Add a struct shared by all unit and terminal descriptors.
1.9	11-Jul-2002	augustss	Get rid of trailing white space.
1.8	07-Mar-2002	kent	branches: 1.8.6; Sampling rate and mono-stereo conversion described in http://mail-index.netbsd.org/tech-kern/2002/03/04/0005.html auconv.c: Add conversion functions audio.c: Sample alignment, calling conversion functions, etc. audio_if.h: Add four hw_* members to "struct audio_params" audiovar.h: Add conversion buffers, etc. auich and uaudio: Add conversion request code to *_set_params().
1.7	28-Dec-2000	augustss	branches: 1.7.2; 1.7.4; Add audio terminal types.
1.6	30-May-2000	augustss	Use attribute packed for on-the-wire data structures.
1.5	27-Apr-2000	augustss	branches: 1.5.2; Change my email address.
1.4	16-Jan-2000	augustss	Start of implementation of UpDown processing unit control.
1.3	06-Jan-2000	augustss	Implement the ENABLE control for processig units.
1.2	13-Oct-1999	augustss	branches: 1.2.2; Format tag and format type tests were interchanged.
1.1	09-Sep-1999	augustss	branches: 1.1.2; An EXPERIMENTAL audio driver. It still needs work, e.g., in the mixer part to give reasonable names to the mixer controls.
1.1.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.2.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.2.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.5.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.7.4.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.7.4.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.7.4.1	16-Mar-2002	jdolecek	Catch up with -current.
1.7.2.4	11-Nov-2002	nathanw	Catch up to -current
1.7.2.3	18-Oct-2002	nathanw	Catch up to -current.
1.7.2.2	01-Aug-2002	nathanw	Catch up to -current.
1.7.2.1	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.8.6.1	15-Jul-2002	gehenna	catch up with -current.
1.11.6.1	14-Nov-2004	skrll	Sync with HEAD.
1.12.12.1	03-Sep-2007	yamt	sync with head.
1.13.26.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.14.44.1	16-May-2008	yamt	sync with head.
1.14.42.1	18-May-2008	yamt	sync with head.
1.14.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.15.38.1	02-Jun-2012	mrg	sync to latest -current.
1.15.34.1	23-May-2012	yamt	sync with head.
1.16	15-Dec-2019	tsutsui	Remove clause 3 and 4 leftovers from TNF licenses in more sources. Confirmed by martin@ in PR/54760.
1.15	01-Dec-2019	maxv	localify
1.14	05-May-2019	mrg	branches: 1.14.2; remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.13	22-Jan-2019	skrll	KNF
1.12	04-Dec-2016	skrll	branches: 1.12.14; 1.12.16; Whitespace
1.11	25-Nov-2016	skrll	+#include "opt_usb.h"
1.10	23-Apr-2016	skrll	branches: 1.10.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.9	27-Dec-2012	skrll	branches: 1.9.12; 1.9.14; 1.9.18; Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.8	23-Dec-2011	jakllsch	branches: 1.8.6; Revert previous due to active usbmp branch(es).
1.7	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.6	03-Nov-2010	dyoung	branches: 1.6.8; 1.6.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.5	06-Dec-2009	dyoung	branches: 1.5.2; 1.5.4; Delete the device-activation hook, it doesn't do anything useful.
1.4	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.3	26-May-2008	jmcneill	branches: 1.3.2; 1.3.4; 1.3.8; 1.3.22; Cleanup, use pmf, and ensure that we keep the device active in the non-pearl case where power is sufficient.
1.2	26-May-2008	jmcneill	Don't match uberry to a device in dual mode, let umass pick it up instead.
1.1	26-May-2008	christos	Add uberry, a stub driver for RIM BlackBerry devices that can only be used to charge a BlackBerry on a USB port.
1.3.22.3	11-Mar-2010	yamt	sync with head
1.3.22.2	04-May-2009	yamt	sync with head.
1.3.22.1	26-May-2008	yamt	file uberry.c was added on branch yamt-nfs-mp on 2009-05-04 08:13:21 +0000
1.3.8.2	23-Jun-2008	wrstuden	Add files to branch that were added on -current. After this, all that's left of update is to merge some changes that had conflicts.
1.3.8.1	26-May-2008	wrstuden	file uberry.c was added on branch wrstuden-revivesa on 2008-06-23 05:02:13 +0000
1.3.4.2	04-Jun-2008	yamt	sync with head
1.3.4.1	26-May-2008	yamt	file uberry.c was added on branch yamt-pf42 on 2008-06-04 02:05:20 +0000
1.3.2.2	02-Jun-2008	mjf	Sync with HEAD.
1.3.2.1	26-May-2008	mjf	file uberry.c was added on branch mjf-devfs2 on 2008-06-02 13:23:54 +0000
1.5.4.1	05-Mar-2011	rmind	sync with head
1.5.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.6.12.1	18-Feb-2012	mrg	merge to -current.
1.6.8.1	23-Jan-2013	yamt	sync with head
1.8.6.2	03-Dec-2017	jdolecek	update from HEAD
1.8.6.1	25-Feb-2013	tls	resync with head
1.9.18.4	31-Mar-2017	skrll	Whitespace
1.9.18.3	31-Mar-2017	skrll	KNF
1.9.18.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.9.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.9.14.6	29-Jan-2017	skrll	KNF
1.9.14.5	05-Dec-2016	skrll	Sync with HEAD
1.9.14.4	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.9.14.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.9.14.2	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.9.14.1	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.9.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.10.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.12.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.12.16.1	10-Jun-2019	christos	Sync with HEAD
1.12.14.1	26-Jan-2019	pgoyette	Sync with HEAD
1.14.2.1	18-Dec-2019	martin	Pull up following revision(s) (requested by tsutsui in ticket #570): sys/compat/netbsd32/netbsd32_compat_50_sysv.c: revision 1.3 sys/dev/raidframe/rf_compat50.h: revision 1.6 sys/arch/emips/emips/bus_space.c: revision 1.3 sys/compat/net/if.h: revision 1.5 sys/arch/emips/stand/common/bootinfo.c: revision 1.2 sys/compat/common/sysv_msg_50.c: revision 1.5 sys/compat/common/kern_time_30.c: revision 1.8 sys/arch/emips/stand/common/bootinfo.h: revision 1.2 sys/arch/ia64/include/bus.h: revision 1.4 sys/arch/ia64/ia64/bus_space.c: revision 1.2 sys/compat/common/sysv_shm_50.c: revision 1.5 sys/dev/ic/adw.h: revision 1.15 sys/compat/common/uipc_syscalls_50.c: revision 1.10 sys/arch/emips/ebus/flash_ebus.c: revision 1.22 sys/dev/ic/adv.h: revision 1.15 sys/dev/ic/adwmcode.c: revision 1.18 sys/dev/ic/advlib.c: revision 1.29 sys/arch/hpcarm/include/kloader.h: revision 1.3 sys/dev/usb/uberry.c: revision 1.16 sys/compat/common/sysv_sem_50.c: revision 1.5 sys/compat/netbsd32/netbsd32_compat_50.c: revision 1.43 sys/dev/ic/advlib.h: revision 1.21 sys/dev/ic/adv.c: revision 1.50 sys/compat/netinet6/in6_var.h: revision 1.5 sys/arch/hpc/stand/hpcboot/arm/arm_sa1100_asm.asm: revision 1.2 sys/arch/emips/include/loadfile_machdep.h: revision 1.3 sys/arch/emips/stand/common/prom_iface.c: revision 1.7 sys/dev/ic/adw.c: revision 1.56 sys/dev/ic/adwmcode.h: revision 1.12 sys/dev/ic/advmcode.c: revision 1.10 sys/arch/emips/ebus/ace_ebus.c: revision 1.22 sys/compat/netbsd32/netbsd32_compat_60.c: revision 1.5 sys/dev/raidframe/rf_compat50.c: revision 1.13 sys/arch/x68k/dev/intiovar.h: revision 1.15 sys/dev/usb/uipad.c: revision 1.8 sys/arch/zaurus/include/kloader.h: revision 1.3 sys/arch/emips/stand/common/bootxx.c: revision 1.2 sys/dev/ic/adwlib.h: revision 1.23 sys/dev/ic/adwlib.c: revision 1.44 sys/compat/netbsd32/netbsd32_compat_16.c: revision 1.3 sys/arch/amigappc/include/intr.h: revision 1.27 sys/arch/x68k/dev/mfp.c: revision 1.27 sys/arch/arm/at91/at91dbgu.c: revision 1.17 sys/dev/ic/advmcode.h: revision 1.7 sys/compat/ultrix/ultrix_exec.h: revision 1.7 sys/compat/common/vfs_syscalls_50.c: revision 1.24 sys/arch/mips/cavium/octeon_dma.c: revision 1.3 sys/arch/hpc/stand/hpcboot/arm/arm_pxa2x0_asm.asm: revision 1.2 Remove clause 3 and 4 from TNF licenses. Ok'ed by martin@ in PR/54760. Remove clause 3 and 4 leftovers from TNF licenses in more sources. Confirmed by martin@ in PR/54760.
1.43	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.42	13-Jun-2021	mlelstv	branches: 1.42.2; Refactor handling of "quad utms" devices and more.
1.41	24-Apr-2021	thorpej	branches: 1.41.2; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.40	13-Mar-2020	christos	branches: 1.40.6; PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.39	07-Jan-2020	maxv	Localify, constify.
1.38	09-May-2019	mrg	clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.37	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.36	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.35	22-Jan-2019	skrll	KNF
1.34	04-Dec-2016	skrll	branches: 1.34.14; 1.34.16; Whitespace
1.33	25-Nov-2016	skrll	+#include "opt_usb.h"
1.32	07-Jul-2016	msaitoh	branches: 1.32.2; KNF. Remove extra spaces. No functional change.
1.31	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.30	24-Feb-2012	mrg	branches: 1.30.2; 1.30.14; 1.30.16; 1.30.20; remove any remnants of freebsd/openbsd code.
1.29	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.28	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.27	12-Jun-2011	rmind	branches: 1.27.2; 1.27.6; Fix the build of ALL kernel (hi matt@).
1.26	03-Nov-2010	dyoung	branches: 1.26.6; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.25	12-Nov-2009	dyoung	branches: 1.25.2; 1.25.4; Simplify activation hooks. (sc_dying must die!)
1.24	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.23	24-May-2008	cube	Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.22	28-Apr-2008	martin	branches: 1.22.2; Remove clause 3 and 4 from TNF licenses
1.21	18-Feb-2008	dyoung	branches: 1.21.6; 1.21.8; 1.21.10; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.20	21-Jan-2008	ichiro	add full support device driver for Huawei E220 wireless modem PR/37692 from Yojiro UO --- uhmodem: device driver for huawei 3G wireless modem * what it is? A device driver for huawei 3G wireless modem, E220 and its valiations. The devices are very simuler to ubsa device, but they need special care to use as modem device. This patch introduce "uhmodem (USB Huawei modem)" for the devices. A uhmodem device has two com devices and one USB mass strage device. The driver enable to use all of them. * dmesg: uhmodem0 at uhub0 port 1 configuration 1 interface 0 uhmodem0: HUAWEI Technologies HUAWEI Mobile, rev 1.10/0.00, addr 2 uhmodem0: mass storage only mode, reattach to enable modem uhmodem0: at uhub0 port 1 (addr 2) disconnected uhmodem0 detached uhmodem0 at uhub0 port 1 configuration 1 interface 0 uhmodem0: HUAWEI Technologies HUAWEI Mobile, rev 1.10/0.00, addr 2 ucom0 at uhmodem0 portno 0: modem ucom1 at uhmodem0 portno 1: monitor umass0 at uhub0 port 1 configuration 1 interface 2 umass0: HUAWEI Technologies HUAWEI Mobile, rev 1.10/0.00, addr 2 umass0: using SCSI over Bulk-Only scsibus0 at umass0: 2 targets, 1 lun per target cd0 at scsibus0 target 0 lun 0: <HUAWEI, Mass Storage, 2.31> cdrom removable
1.19	13-Mar-2007	drochner	branches: 1.19.12; 1.19.18; 1.19.24; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.18	10-Feb-2007	salo	branches: 1.18.2; 1.18.6; 1.18.8; 1.18.10; Add support for CDMA modems sold by Eurotel (now O2) in .cz From Dan Bilik <dan at mail dot neosystem dot cz> via private mail.
1.17	10-Feb-2007	mlelstv	Option N.V. is the real vendor, Vodafone just sells the UMTS cards. Add support for Globetrotter Fusion Quad Lite cards.
1.16	16-Nov-2006	christos	branches: 1.16.2; __unused removal on arguments; approved by core.
1.15	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.14	17-Aug-2006	christos	branches: 1.14.2; 1.14.4; Fix all the -DDEBUG code that it was rotting away and did not even compile. Mostly from Arnaud Lacombe, many thanks!
1.13	11-Dec-2005	christos	branches: 1.13.4; 1.13.8; merge ktrace-lwp.
1.12	11-May-2005	augustss	branches: 1.12.2; Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.11	08-Nov-2004	augustss	Fix kern/28086. Add another product.
1.10	13-Sep-2004	drochner	a round of autoconf cleanup: -convert submatch() style functions (passed to config_search() or config_found_sm()) to the locator passing variants -pass interface attributes in some cases -make submatch() functions look uniformly as far as possible -avoid macros which just hide cfdata members, and reduce dependencies on "locators.h"
1.9	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.8	05-Jan-2004	augustss	Get rid of some vnode.h includes.
1.7	12-Nov-2003	augustss	Don't free non-malloced memory. From mlang@delysid.org
1.6	14-Jul-2003	lukem	add missing __KERNEL_RCSID()
1.5	25-Nov-2002	fvdl	branches: 1.5.6; Avoid uninitialized var usage in detach.
1.4	25-Nov-2002	fvdl	Need <sys/device.h>; on a lot of platforms it's probably included indirectly, but not on some others.
1.3	27-Oct-2002	augustss	Cosmetic changes.
1.2	08-Oct-2002	pooka	branches: 1.2.2; ubsa_activate() is prototyped unconditionally as non-static, reflect that here. Fixes compilation on non-DEBUG kernels.
1.1	08-Oct-2002	augustss	Add driver for Belkin (and other) serial adapter. From FreeBSD.
1.2.2.4	11-Dec-2002	thorpej	Sync with HEAD.
1.2.2.3	11-Nov-2002	nathanw	Catch up to -current
1.2.2.2	18-Oct-2002	nathanw	Catch up to -current.
1.2.2.1	08-Oct-2002	nathanw	file ubsa.c was added on branch nathanw_sa on 2002-10-18 02:44:30 +0000
1.5.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.5.6.4	14-Nov-2004	skrll	Sync with HEAD.
1.5.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.6.1	03-Aug-2004	skrll	Sync with HEAD
1.12.2.5	27-Feb-2008	yamt	sync with head.
1.12.2.4	04-Feb-2008	yamt	sync with head.
1.12.2.3	03-Sep-2007	yamt	sync with head.
1.12.2.2	26-Feb-2007	yamt	sync with head.
1.12.2.1	30-Dec-2006	yamt	sync with head.
1.13.8.1	03-Sep-2006	yamt	sync with head.
1.13.4.1	09-Sep-2006	rpaulo	sync with head
1.14.4.2	10-Dec-2006	yamt	sync with head.
1.14.4.1	22-Oct-2006	yamt	sync with head
1.14.2.1	18-Nov-2006	ad	Sync with head.
1.16.2.1	21-Feb-2007	tron	Pull up following revision(s) (requested by mlelstv in ticket #448): share/man/man4/ubsa.4: revision 1.5 sys/dev/usb/ubsa.c: revision 1.17 sys/dev/usb/usbdevs: revision 1.458 Option N.V. is the real vendor, Vodafone just sells the UMTS cards. Add support for Globetrotter Fusion Quad Lite cards.
1.18.10.2	28-Jun-2007	itohy	New devices from FreeBSD/OpenBSD: - Huawei Technologies and its product Huawei Mobile - Novatel Wireless U740 - GlobeTrotter 3G Quad Plus Whitespace police.
1.18.10.1	18-Jun-2007	itohy	Pullup 1.19 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.18.8.1	11-Jul-2007	mjf	Sync with head.
1.18.6.1	13-Mar-2007	ad	Sync with head.
1.18.2.1	24-Mar-2007	yamt	sync with head.
1.19.24.1	23-Jan-2008	bouyer	Sync with HEAD.
1.19.18.1	18-Feb-2008	mjf	Sync with HEAD.
1.19.12.1	23-Mar-2008	matt	sync with HEAD
1.21.10.3	11-Mar-2010	yamt	sync with head
1.21.10.2	04-May-2009	yamt	sync with head.
1.21.10.1	16-May-2008	yamt	sync with head.
1.21.8.2	04-Jun-2008	yamt	sync with head
1.21.8.1	18-May-2008	yamt	sync with head.
1.21.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.22.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.25.4.1	05-Mar-2011	rmind	sync with head
1.25.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.26.6.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.27.6.2	24-Feb-2012	mrg	sync to -current.
1.27.6.1	18-Feb-2012	mrg	merge to -current.
1.27.2.1	17-Apr-2012	yamt	sync with head
1.30.20.3	31-Mar-2017	skrll	KNF
1.30.20.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.30.20.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.30.16.10	29-Jan-2017	skrll	KNF
1.30.16.9	05-Dec-2016	skrll	Sync with HEAD
1.30.16.8	09-Jul-2016	skrll	Sync with HEAD
1.30.16.7	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.30.16.6	28-Dec-2015	skrll	Trailing whitespace
1.30.16.5	28-Sep-2015	skrll	Whitespace.
1.30.16.4	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.30.16.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.30.16.2	06-Dec-2014	skrll	Use c99 designated initialisers for ucom_methods structs. No functional change.
1.30.16.1	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.30.14.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.30.2.1	03-Dec-2017	jdolecek	update from HEAD
1.32.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.34.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.34.16.1	10-Jun-2019	christos	Sync with HEAD
1.34.14.1	26-Jan-2019	pgoyette	Sync with HEAD
1.40.6.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.40.6.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.41.2.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.42.2.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.15	13-Jun-2021	mlelstv	Handle IXON,IXOFF individually.
1.14	14-Mar-2020	christos	branches: 1.14.8; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.13	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.12	09-May-2019	mrg	clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.11	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.10	23-Apr-2016	skrll	branches: 1.10.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.9	11-Dec-2012	msaitoh	branches: 1.9.12; 1.9.14; 1.9.18; Fix off by one read error.
1.8	24-Feb-2012	mrg	branches: 1.8.2; remove any remnants of freebsd/openbsd code.
1.7	23-Dec-2011	jakllsch	branches: 1.7.2; 1.7.6; Revert previous due to active usbmp branch(es).
1.6	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.5	03-Nov-2010	dyoung	branches: 1.5.8; 1.5.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.4	24-May-2008	cube	branches: 1.4.8; 1.4.14; 1.4.18; 1.4.20; 1.4.22; 1.4.26; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.3	28-Apr-2008	martin	branches: 1.3.2; Remove clause 3 and 4 from TNF licenses
1.2	21-Jan-2008	ichiro	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.12; 1.2.14; 1.2.16; 1.2.18; make compile
1.1	21-Jan-2008	ichiro	add full support device driver for Huawei E220 wireless modem PR/37692 from Yojiro UO --- uhmodem: device driver for huawei 3G wireless modem * what it is? A device driver for huawei 3G wireless modem, E220 and its valiations. The devices are very simuler to ubsa device, but they need special care to use as modem device. This patch introduce "uhmodem (USB Huawei modem)" for the devices. A uhmodem device has two com devices and one USB mass strage device. The driver enable to use all of them. * dmesg: uhmodem0 at uhub0 port 1 configuration 1 interface 0 uhmodem0: HUAWEI Technologies HUAWEI Mobile, rev 1.10/0.00, addr 2 uhmodem0: mass storage only mode, reattach to enable modem uhmodem0: at uhub0 port 1 (addr 2) disconnected uhmodem0 detached uhmodem0 at uhub0 port 1 configuration 1 interface 0 uhmodem0: HUAWEI Technologies HUAWEI Mobile, rev 1.10/0.00, addr 2 ucom0 at uhmodem0 portno 0: modem ucom1 at uhmodem0 portno 1: monitor umass0 at uhub0 port 1 configuration 1 interface 2 umass0: HUAWEI Technologies HUAWEI Mobile, rev 1.10/0.00, addr 2 umass0: using SCSI over Bulk-Only scsibus0 at umass0: 2 targets, 1 lun per target cd0 at scsibus0 target 0 lun 0: <HUAWEI, Mass Storage, 2.31> cdrom removable
1.2.18.2	04-May-2009	yamt	sync with head.
1.2.18.1	16-May-2008	yamt	sync with head.
1.2.16.2	04-Jun-2008	yamt	sync with head
1.2.16.1	18-May-2008	yamt	sync with head.
1.2.14.2	23-Mar-2008	matt	sync with HEAD
1.2.14.1	21-Jan-2008	matt	file ubsa_common.c was added on branch matt-armv6 on 2008-03-23 02:04:53 +0000
1.2.12.1	02-Jun-2008	mjf	Sync with HEAD.
1.2.6.2	18-Feb-2008	mjf	Sync with HEAD.
1.2.6.1	21-Jan-2008	mjf	file ubsa_common.c was added on branch mjf-devfs on 2008-02-18 21:06:25 +0000
1.2.4.2	04-Feb-2008	yamt	sync with head.
1.2.4.1	21-Jan-2008	yamt	file ubsa_common.c was added on branch yamt-lazymbuf on 2008-02-04 09:23:37 +0000
1.2.2.2	23-Jan-2008	bouyer	Sync with HEAD.
1.2.2.1	21-Jan-2008	bouyer	file ubsa_common.c was added on branch bouyer-xeni386 on 2008-01-23 19:27:36 +0000
1.3.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.4.26.1	13-Jan-2013	bouyer	Pull up following revision(s) (requested by msaitoh in ticket #1830): sys/dev/usb/ubsa_common.c: revision 1.9 Fix off by one read error.
1.4.22.1	13-Jan-2013	bouyer	Pull up following revision(s) (requested by msaitoh in ticket #1830): sys/dev/usb/ubsa_common.c: revision 1.9 Fix off by one read error.
1.4.20.1	05-Mar-2011	rmind	sync with head
1.4.18.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.4.14.1	13-Jan-2013	bouyer	Pull up following revision(s) (requested by msaitoh in ticket #1830): sys/dev/usb/ubsa_common.c: revision 1.9 Fix off by one read error.
1.4.8.1	13-Jan-2013	bouyer	Pull up following revision(s) (requested by msaitoh in ticket #1830): sys/dev/usb/ubsa_common.c: revision 1.9 Fix off by one read error.
1.5.12.2	24-Feb-2012	mrg	sync to -current.
1.5.12.1	18-Feb-2012	mrg	merge to -current.
1.5.8.2	16-Jan-2013	yamt	sync with (a bit old) head
1.5.8.1	17-Apr-2012	yamt	sync with head
1.7.6.1	05-Jan-2013	riz	Pull up following revision(s) (requested by msaitoh in ticket #761): sys/dev/usb/ubsa_common.c: revision 1.9 Fix off by one read error.
1.7.2.1	05-Jan-2013	riz	Pull up following revision(s) (requested by msaitoh in ticket #761): sys/dev/usb/ubsa_common.c: revision 1.9 Fix off by one read error.
1.8.2.2	03-Dec-2017	jdolecek	update from HEAD
1.8.2.1	25-Feb-2013	tls	resync with head
1.9.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.9.14.4	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.9.14.3	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.9.14.2	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.9.14.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.9.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.10.18.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.10.18.1	10-Jun-2019	christos	Sync with HEAD
1.14.8.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.11	09-May-2019	mrg	clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.10	23-Apr-2016	skrll	branches: 1.10.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.9	23-Dec-2011	jakllsch	branches: 1.9.6; 1.9.22; 1.9.24; 1.9.28; Revert previous due to active usbmp branch(es).
1.8	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.7	03-Nov-2010	dyoung	branches: 1.7.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.6	31-Jul-2008	drochner	branches: 1.6.14; 1.6.16; -ubsa needs to be attached as whole device on USB, because it sets the configuration. The match/attach code was assuming whole-device attach args all the time. -Use the first (ie index 0) configuration for ubsa -- it makes the code work in at least one case (PR kern/39211 by Frank Wille), and there is no indication that an alternative configuration would be needed. (I've admittedly never seen a usb device with more than one configuration.) This fixes mistakes when uhmodem support was added, and the changes were not tested with a Huawei device yet. So please test if you can.
1.5	24-May-2008	cube	branches: 1.5.4; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.4	28-Apr-2008	martin	branches: 1.4.2; Remove clause 3 and 4 from TNF licenses
1.3	11-Feb-2008	ichiro	branches: 1.3.2; 1.3.8; 1.3.10; 1.3.12; 1.3.14; add new device support to uhmodem driver PR/37985 from Yojiro UO
1.2	21-Jan-2008	ichiro	branches: 1.2.2; 1.2.4; make compile
1.1	21-Jan-2008	ichiro	add full support device driver for Huawei E220 wireless modem PR/37692 from Yojiro UO --- uhmodem: device driver for huawei 3G wireless modem * what it is? A device driver for huawei 3G wireless modem, E220 and its valiations. The devices are very simuler to ubsa device, but they need special care to use as modem device. This patch introduce "uhmodem (USB Huawei modem)" for the devices. A uhmodem device has two com devices and one USB mass strage device. The driver enable to use all of them. * dmesg: uhmodem0 at uhub0 port 1 configuration 1 interface 0 uhmodem0: HUAWEI Technologies HUAWEI Mobile, rev 1.10/0.00, addr 2 uhmodem0: mass storage only mode, reattach to enable modem uhmodem0: at uhub0 port 1 (addr 2) disconnected uhmodem0 detached uhmodem0 at uhub0 port 1 configuration 1 interface 0 uhmodem0: HUAWEI Technologies HUAWEI Mobile, rev 1.10/0.00, addr 2 ucom0 at uhmodem0 portno 0: modem ucom1 at uhmodem0 portno 1: monitor umass0 at uhub0 port 1 configuration 1 interface 2 umass0: HUAWEI Technologies HUAWEI Mobile, rev 1.10/0.00, addr 2 umass0: using SCSI over Bulk-Only scsibus0 at umass0: 2 targets, 1 lun per target cd0 at scsibus0 target 0 lun 0: <HUAWEI, Mass Storage, 2.31> cdrom removable
1.2.4.3	11-Feb-2008	yamt	sync with head.
1.2.4.2	04-Feb-2008	yamt	sync with head.
1.2.4.1	21-Jan-2008	yamt	file ubsavar.h was added on branch yamt-lazymbuf on 2008-02-04 09:23:38 +0000
1.2.2.2	23-Jan-2008	bouyer	Sync with HEAD.
1.2.2.1	21-Jan-2008	bouyer	file ubsavar.h was added on branch bouyer-xeni386 on 2008-01-23 19:27:36 +0000
1.3.14.2	04-May-2009	yamt	sync with head.
1.3.14.1	16-May-2008	yamt	sync with head.
1.3.12.2	04-Jun-2008	yamt	sync with head
1.3.12.1	18-May-2008	yamt	sync with head.
1.3.10.2	23-Mar-2008	matt	sync with HEAD
1.3.10.1	11-Feb-2008	matt	file ubsavar.h was added on branch matt-armv6 on 2008-03-23 02:04:53 +0000
1.3.8.2	28-Sep-2008	mjf	Sync with HEAD.
1.3.8.1	02-Jun-2008	mjf	Sync with HEAD.
1.3.2.2	18-Feb-2008	mjf	Sync with HEAD.
1.3.2.1	11-Feb-2008	mjf	file ubsavar.h was added on branch mjf-devfs on 2008-02-18 21:06:25 +0000
1.4.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.4.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.5.4.1	19-Oct-2008	haad	Sync with HEAD.
1.6.16.1	05-Mar-2011	rmind	sync with head
1.6.14.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.7.12.1	18-Feb-2012	mrg	merge to -current.
1.9.28.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.9.24.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.9.24.2	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.9.24.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.9.22.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.9.6.1	03-Dec-2017	jdolecek	update from HEAD
1.10.18.1	10-Jun-2019	christos	Sync with HEAD
1.67	05-Jul-2024	rin	sys: Drop redundant NULL check before m_freem(9) m_freem(9) safely has accepted NULL argument at least since 4.2BSD: https://www.tuhs.org/cgi-bin/utree.pl?file=4.2BSD/usr/src/sys/sys/uipc_mbuf.c Compile-tested on amd64/ALL. Suggested by knakahara@
1.66	06-Apr-2022	mlelstv	branches: 1.66.10; revert accidental last commit (except ukbd.c)
1.65	06-Apr-2022	mlelstv	remove debug printf
1.64	01-Dec-2019	maxv	localify
1.63	22-Sep-2019	dsainty	Purge an ancient email address, use dsainty@NetBSD.org instead
1.62	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.61	18-Apr-2018	maxv	branches: 1.61.2; m_free -> m_freem, m_copyback could have added mbufs in the chain
1.60	21-Jan-2018	skrll	branches: 1.60.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.59	01-Jun-2017	chs	branches: 1.59.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.58	05-Mar-2017	snj	match MacBookPro 9,2 bluetooth controller
1.57	25-Nov-2016	skrll	branches: 1.57.2; +#include "opt_usb.h"
1.56	14-Jul-2016	msaitoh	branches: 1.56.2; KNF. No functional change.
1.55	07-Jul-2016	msaitoh	KNF. Remove extra spaces. No functional change.
1.54	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.53	17-Feb-2016	plunky	extend the match function, to match devices from a selection of manufacturers that use modern Broadcom chips, and which represent as a vendor-specific device class.
1.52	17-Feb-2016	riastradh	Match various Apple USB Bluetooth controllers. From mlelstv.
1.51	20-May-2014	rmind	branches: 1.51.2; 1.51.4; 1.51.8; netbt: rename some attach/detach functions to have _pcb suffix, so we could use standard attach/detach naming for pr_usrreq functions. No functional change.
1.50	25-Feb-2014	pooka	branches: 1.50.2; Ensure that the top level sysctl nodes (kern, vfs, net, ...) exist before the sysctl link sets are processed, and remove redundancy. Shaves >13kB off of an amd64 GENERIC, not to mention >1k duplicate lines of code.
1.49	06-Oct-2012	christos	branches: 1.49.2; recognize apple bluetooth adapter in MacBook Air. (Ryo Onodera)
1.48	02-Jun-2012	dsl	branches: 1.48.2; Add some pre-processor magic to verify that the type of the data item passed to sysctl_createv() actually matches the declared type for the item itself. In the places where the caller specifies a function and a structure address (typically the 'softc') an explicit (void ) cast is now needed. Fixes bugs in sys/dev/acpi/asus_acpi.c sys/dev/bluetooth/bcsp.c sys/kern/vfs_bio.c sys/miscfs/syncfs/sync_subr.c and setting AcpiGbl_EnableAmlDebugObject. (mostly passing the address of a uint64_t when typed as CTLTYPE_INT). I've test built quite a few kernels, but there may be some unfixed MD fallout. Most likely passing &char[] to char . Also add CTLFLAG_UNSIGNED for unsiged decimals - not set yet.
1.47	24-Apr-2012	christos	PR/46338: Nat Sloss: Prevent ubt synchronization loss from overwriting memory.
1.46	05-Apr-2012	plunky	no need to device_pmf_is_registered() before unregister
1.45	06-Mar-2012	mrg	pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.44	23-Jan-2012	plunky	branches: 1.44.2; make sure kernel lock is held when changing isoc configuration (this is called from sysctl and autoconf)
1.43	14-Jan-2012	plunky	don't behave differently when DIAGNOSTIC is defined
1.42	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.41	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.40	16-Mar-2011	plunky	branches: 1.40.4; 1.40.8; use C99 style for variadic macro arguments
1.39	03-Nov-2010	dyoung	branches: 1.39.2; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.38	06-Dec-2009	dyoung	branches: 1.38.2; 1.38.4; Simplify device-activation hooks.
1.37	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.36	30-Aug-2009	plunky	(perhaps) fix a long standing issue that I came across recently. If you repeatedly enable/disable a ubt device it sometimes hangs in the bluetooth initialisation where the device responses never arrive, but if you interrupt and try again it works fine. additionally aborting the default pipe on shutdown seems to fix that
1.35	28-Jul-2008	drochner	Don't pmf_device_deregister() if it was not registered, which happens if attach() encountered an error before. In contrast, such a protection should not be needed for the register() call, so remove it there.
1.34	26-Jul-2008	plunky	remove comment that is no longer true
1.33	16-Jul-2008	tonnerre	Don't ignore poor retarded ubt(4) devices which have vendor and product id == 0. Discovered by mballmer@obsd, ok'd by plucky@.
1.32	24-May-2008	cube	branches: 1.32.2; 1.32.4; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.31	28-Apr-2008	martin	branches: 1.31.2; Remove clause 3 and 4 from TNF licenses
1.30	16-Dec-2007	christos	branches: 1.30.6; 1.30.8; 1.30.10; add null pmf handlers.
1.29	28-Nov-2007	plunky	branches: 1.29.2; 1.29.6; Clean up the way that bluetooth drivers attach to the bluetooth stack, to remove the frobbing that drivers must do in the hci_unit structure. - driver provides a static const interface descriptor - hci_unit is allocated by hci_attach() rather than part of softc - statistics are compiled by driver and provided on request - driver provides output methods and is responsible for output queue - stack provides input methods and is responsible for input queue - mutex is used to arbitrate device queue access
1.28	11-Nov-2007	plunky	convert device printf() usages to aprint_xxxx()
1.27	10-Nov-2007	plunky	use more device_t and device_xxx() accessors make bluetooth stack keep device_t instead of softc pointer as device is not necessarily part of softc, and pass device_t to driver callbacks. hci_devname is no longer required.
1.26	02-Oct-2007	plunky	branches: 1.26.2; 1.26.4; fix typo : -> ;
1.25	02-Oct-2007	plunky	clean up activate function
1.24	13-Mar-2007	drochner	branches: 1.24.10; 1.24.12; 1.24.14; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.23	12-Mar-2007	plunky	match against the whole device, since we take more than one interface.
1.22	21-Dec-2006	yamt	branches: 1.22.2; 1.22.6; 1.22.8; 1.22.10; merge yamt-splraiseipl branch. - finish implementing splraiseipl (and makeiplcookie). http://mail-index.NetBSD.org/tech-kern/2006/07/01/0000.html - complete workqueue(9) and fix its ipl problem, which is reported to cause audio skipping. - fix netbt (at least compilation problems) for some ports. - fix PR/33218.
1.21	01-Dec-2006	drochner	don't specify the interrupt pipe polling interval explicitely; just rely on the endpoint descriptor approved by plunky
1.20	16-Nov-2006	christos	__unused removal on arguments; approved by core.
1.19	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.18	19-Sep-2006	plunky	explicitly disallow changing the config # when the device is enabled.
1.17	19-Sep-2006	plunky	return errno instead of usbd status
1.16	30-Aug-2006	plunky	branches: 1.16.2; 1.16.4; It seems that EHCI at least will complete a empty transfer with status == NORMAL_COMPLETION. Guard against that.
1.15	19-Aug-2006	plunky	The ubtbcmfw(4) driver fails to compile, as noted by PR kern/34219. While it can be made to compile, the paradigm is not quite right because it attempts to contact the filesystem during autoconfig which sometimes causes a panic. Even if that was fixed, there is another potential problem in that the driver tries/sleeps/tries/sleeps and the sleep could theoretically sleep past the rc.d/btconfig stage and the controller would remain unconfigured. So, I have prepared a different method for loading the firmware to Broadcom BCM2033 chip based devices. A package 'sysutils/bcmfw' will load the firmware files via a ugen(4) device interface. This update removes the ubtbcmfw(4) driver and adds a table to the ubt(4) driver so that it will not attach to Broadcom BCM2033 based devices before the firmware was loaded. This fixes kern/34219
1.14	19-Jun-2006	gdamore	branches: 1.14.2; Initial import of bluetooth stack on behalf of Iain Hibbert. (plunky@, NetBSD Foundation Membership still pending.) This stack was written by Iain under sponsorship from Itronix Inc. The stack includes support for rfcomm networking (networking via your bluetooth enabled cell phone), hid devices (keyboards/mice), and headsets. Drivers for both PCMCIA and USB bluetooth controllers are included.
1.13	11-Dec-2005	christos	branches: 1.13.4; 1.13.8; 1.13.14; 1.13.16; merge ktrace-lwp.
1.12	11-May-2005	augustss	branches: 1.12.2; Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.11	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.10	04-Jan-2004	dsainty	Kill the flow control interface. Bluetooth devices are not equipped to deal with flow control being applied. It is simpler and no more problematic to accept the data and drop it if we hit a resource limit than to expect the Bluetooth device to do anything about it (which it won't).
1.9	02-Jan-2004	dsainty	Correct a conditional masking error conditions
1.8	01-Jan-2004	dsainty	Correctly initialise ALL of the attach argument block. Fixes panic on device open (previously avoided by compiler-dependent luck :)
1.7	20-Jan-2003	augustss	branches: 1.7.2; Lower debug level so the match routine isn't so verbose.
1.6	11-Jan-2003	dsainty	Changed the interface for passing output data between the bthci driver and the back end Bluetooth device driver. The device driver now allocates a suitable buffer on behalf of the bthci driver, and bthci fills the buffer before despatch. This saves an ugly temporary allocation (in bthci) and memory copy (in the USB driver) per write, and also works better with the sockets-based interface I'm experimenting with.
1.5	05-Jan-2003	dsainty	Make the ubt driver functional. This is an experimental, incomplete, but actually functional driver. It provides a local HCI interface to the HCI-over-USB interface on standards-compliant Bluetooth USB devices. Currently this device can be attached to the bthci driver for direct user-land access to the device.
1.4	05-Jan-2003	dsainty	Move #define UBT_DEBUG from ubt.c to usb_port.h
1.3	24-Aug-2002	augustss	branches: 1.3.2; 1.3.4; 1.3.6; Attach Bluetooth host controller driver (which has not been written) to ubt device.
1.2	22-Aug-2002	augustss	Print a message saying that this is not real driver.
1.1	22-Aug-2002	augustss	A placeholder until we have a real Bluetooth driver.
1.3.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.6.1	24-Aug-2002	jdolecek	file ubt.c was added on branch kqueue on 2002-09-06 08:46:48 +0000
1.3.4.2	29-Aug-2002	gehenna	catch up with -current.
1.3.4.1	24-Aug-2002	gehenna	file ubt.c was added on branch gehenna-devsw on 2002-08-29 05:22:59 +0000
1.3.2.4	15-Jan-2003	thorpej	Sync with HEAD.
1.3.2.3	07-Jan-2003	thorpej	Sync with HEAD.
1.3.2.2	27-Aug-2002	nathanw	Catch up to -current.
1.3.2.1	24-Aug-2002	nathanw	file ubt.c was added on branch nathanw_sa on 2002-08-27 23:47:12 +0000
1.7.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.7.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.2.1	03-Aug-2004	skrll	Sync with HEAD
1.12.2.7	21-Jan-2008	yamt	sync with head
1.12.2.6	07-Dec-2007	yamt	sync with head
1.12.2.5	15-Nov-2007	yamt	sync with head.
1.12.2.4	27-Oct-2007	yamt	sync with head.
1.12.2.3	03-Sep-2007	yamt	sync with head.
1.12.2.2	30-Dec-2006	yamt	sync with head.
1.12.2.1	21-Jun-2006	yamt	sync with head.
1.13.16.1	13-Jul-2006	gdamore	Merge from HEAD.
1.13.14.1	22-Jun-2006	chap	Complete a sync sys/ with head.
1.13.8.2	03-Sep-2006	yamt	sync with head.
1.13.8.1	26-Jun-2006	yamt	sync with head.
1.13.4.1	09-Sep-2006	rpaulo	sync with head
1.14.2.1	25-Aug-2006	tron	Pull up following revision(s) (requested by plunky in ticket #49): share/man/man4/Makefile: revision 1.400 sys/dev/usb/FILES: revision 1.10 sys/dev/usb/files.usb: revision 1.69 share/man/man4/ubt.4: revision 1.2 sys/dev/usb/ubt.c: revision 1.15 share/man/man4/ubtbcmfw.4: file removal distrib/sets/lists/man/mi: revision 1.922 sys/dev/DEVNAMES: revision 1.210 sys/dev/usb/ubtbcmfw.c: file removal The ubtbcmfw(4) driver fails to compile, as noted by PR kern/34219. While it can be made to compile, the paradigm is not quite right because it attempts to contact the filesystem during autoconfig which sometimes causes a panic. Even if that was fixed, there is another potential problem in that the driver tries/sleeps/tries/sleeps and the sleep could theoretically sleep past the rc.d/btconfig stage and the controller would remain unconfigured. So, I have prepared a different method for loading the firmware to Broadcom BCM2033 chip based devices. A package 'sysutils/bcmfw' will load the firmware files via a ugen(4) device interface. This update removes the ubtbcmfw(4) driver and adds a table to the ubt(4) driver so that it will not attach to Broadcom BCM2033 based devices before the firmware was loaded. This fixes kern/34219
1.16.4.3	10-Dec-2006	yamt	sync with head.
1.16.4.2	22-Oct-2006	yamt	sync with head
1.16.4.1	18-Sep-2006	yamt	adapt to new api.
1.16.2.2	12-Jan-2007	ad	Sync with head.
1.16.2.1	18-Nov-2006	ad	Sync with head.
1.22.10.4	18-Jun-2007	itohy	Pullup 1.24 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.22.10.3	17-Jun-2007	itohy	Pullup 1.23: > match against the whole device, since we take more than one interface.
1.22.10.2	16-Jun-2007	itohy	- Change order to fit current API: usbd_open_pipe() -> usbd_alloc_xfer; usbd_abort_pipe() -> usbd_free_xfer() -> usbd_close_pipe().
1.22.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.22.8.1	11-Jul-2007	mjf	Sync with head.
1.22.6.2	09-Oct-2007	ad	Sync with head.
1.22.6.1	13-Mar-2007	ad	Sync with head.
1.22.2.1	24-Mar-2007	yamt	sync with head.
1.24.14.1	06-Oct-2007	yamt	sync with head.
1.24.12.2	09-Jan-2008	matt	sync with HEAD
1.24.12.1	06-Nov-2007	matt	sync with HEAD
1.24.10.3	03-Dec-2007	joerg	Sync with HEAD.
1.24.10.2	11-Nov-2007	joerg	Sync with HEAD.
1.24.10.1	02-Oct-2007	joerg	Sync with HEAD.
1.26.4.3	27-Dec-2007	mjf	Sync with HEAD.
1.26.4.2	08-Dec-2007	mjf	Sync with HEAD.
1.26.4.1	19-Nov-2007	mjf	Sync with HEAD.
1.26.2.1	13-Nov-2007	bouyer	Sync with HEAD
1.29.6.1	02-Jan-2008	bouyer	Sync with HEAD
1.29.2.1	26-Dec-2007	ad	Sync with head.
1.30.10.4	11-Mar-2010	yamt	sync with head
1.30.10.3	16-Sep-2009	yamt	sync with head
1.30.10.2	04-May-2009	yamt	sync with head.
1.30.10.1	16-May-2008	yamt	sync with head.
1.30.8.2	04-Jun-2008	yamt	sync with head
1.30.8.1	18-May-2008	yamt	sync with head.
1.30.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.30.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.31.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.31.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.32.4.1	19-Oct-2008	haad	Sync with HEAD.
1.32.2.3	31-Jul-2008	simonb	Sync with head.
1.32.2.2	28-Jul-2008	simonb	Sync with head.
1.32.2.1	18-Jul-2008	simonb	Sync with head.
1.38.4.2	21-Apr-2011	rmind	sync with head
1.38.4.1	05-Mar-2011	rmind	sync with head
1.38.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.39.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.40.8.4	29-Apr-2012	mrg	sync to latest -current.
1.40.8.3	05-Apr-2012	mrg	sync to latest -current.
1.40.8.2	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.40.8.1	18-Feb-2012	mrg	merge to -current.
1.40.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.40.4.3	30-Oct-2012	yamt	sync with head
1.40.4.2	23-May-2012	yamt	sync with head.
1.40.4.1	17-Apr-2012	yamt	sync with head
1.44.2.1	07-May-2012	riz	Pull up following revision(s) (requested by christos in ticket #216): sys/dev/usb/ubt.c: revision 1.47 PR/46338: Nat Sloss: Prevent ubt synchronization loss from overwriting memory.
1.48.2.3	03-Dec-2017	jdolecek	update from HEAD
1.48.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.48.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.49.2.1	18-May-2014	rmind	sync with head
1.50.2.1	10-Aug-2014	tls	Rebase.
1.51.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.51.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.51.4.14	28-Aug-2017	skrll	Sync with HEAD
1.51.4.13	05-Dec-2016	skrll	Sync with HEAD
1.51.4.12	05-Oct-2016	skrll	Sync with HEAD
1.51.4.11	09-Jul-2016	skrll	Sync with HEAD
1.51.4.10	20-Mar-2016	skrll	Whitespace
1.51.4.9	19-Mar-2016	skrll	Sync with HEAD
1.51.4.8	28-Dec-2015	skrll	Use IPL_SOFTUSB instead of IPL_USB appropriately. Transfer completions are executed as a softint and so this is the priority level required.
1.51.4.7	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.51.4.6	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.51.4.5	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.51.4.4	21-Mar-2015	skrll	Trailing whitespace
1.51.4.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.51.4.2	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.51.4.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.51.2.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.51.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.56.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.56.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.57.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.59.2.2	06-Nov-2019	martin	Pull up following revision(s) (requested by msaitoh in ticket #1429): sys/dev/usb/ubt.c: revision 1.61 sys/dev/sdmmc/sbt.c: revision 1.6 m_free -> m_freem, m_copyback could have added mbufs in the chain
1.59.2.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.60.2.1	22-Apr-2018	pgoyette	Sync with HEAD
1.61.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.61.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.61.2.1	10-Jun-2019	christos	Sync with HEAD
1.66.10.1	02-Aug-2025	perseant	Sync with HEAD
1.14	19-Aug-2006	plunky	The ubtbcmfw(4) driver fails to compile, as noted by PR kern/34219. While it can be made to compile, the paradigm is not quite right because it attempts to contact the filesystem during autoconfig which sometimes causes a panic. Even if that was fixed, there is another potential problem in that the driver tries/sleeps/tries/sleeps and the sleep could theoretically sleep past the rc.d/btconfig stage and the controller would remain unconfigured. So, I have prepared a different method for loading the firmware to Broadcom BCM2033 chip based devices. A package 'sysutils/bcmfw' will load the firmware files via a ugen(4) device interface. This update removes the ubtbcmfw(4) driver and adds a table to the ubt(4) driver so that it will not attach to Broadcom BCM2033 based devices before the firmware was loaded. This fixes kern/34219
1.13	21-Jul-2006	ad	branches: 1.13.2; - Use the LWP cached credentials where sane. - Minor cosmetic changes.
1.12	14-May-2006	elad	integrate kauth.
1.11	11-Dec-2005	christos	branches: 1.11.4; 1.11.6; 1.11.8; 1.11.10; 1.11.12; merge ktrace-lwp.
1.10	11-May-2005	augustss	branches: 1.10.2; Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.9	17-Sep-2004	skrll	There's no need to pass a proc value when using UIO_SYSSPACE with vn_rdwr(9) and uiomove(9). OK'd by Jason Thorpe
1.8	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.7	01-Dec-2003	atatat	Revert revision 1.3 "add sysctl support to firmware loader" by "removing sysctl support from firmware loader". It was never referenced or called from anywhere... Suggested by augustss@netbsd.org in private email.
1.6	29-Jun-2003	fvdl	branches: 1.6.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.5	28-Jun-2003	darrenr	Pass lwp pointers throughtout the kernel, as required, so that the lwpid can be inserted into ktrace records. The general change has been to replace "struct proc " with "struct lwp " in various function prototypes, pass the lwp through and use l_proc to get the process pointer when needed. Bump the kernel rev up to 1.6V
1.4	24-Aug-2002	augustss	branches: 1.4.2; 1.4.4; 1.4.6; Fix a name I forgot.
1.3	24-Aug-2002	augustss	Add sysctl support to firmware loader.
1.2	23-Aug-2002	augustss	Remove some debugging crap.
1.1	23-Aug-2002	augustss	Add firmware downloader for BCM2033 (no firmware yet; waiting for OK from Broadcom).
1.4.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.4.6.1	24-Aug-2002	jdolecek	file ubtbcmfw.c was added on branch kqueue on 2002-09-06 08:46:48 +0000
1.4.4.2	29-Aug-2002	gehenna	catch up with -current.
1.4.4.1	24-Aug-2002	gehenna	file ubtbcmfw.c was added on branch gehenna-devsw on 2002-08-29 05:22:59 +0000
1.4.2.2	27-Aug-2002	nathanw	Catch up to -current.
1.4.2.1	24-Aug-2002	nathanw	file ubtbcmfw.c was added on branch nathanw_sa on 2002-08-27 23:47:12 +0000
1.6.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.6.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.6.2.2	03-Aug-2004	skrll	Sync with HEAD
1.6.2.1	02-Jul-2003	darrenr	Apply the aborted ktrace-lwp changes to a specific branch. This is just for others to review, I'm concerned that patch fuziness may have resulted in some errant code being generated but I'll look at that later by comparing the diff from the base to the branch with the file I attempt to apply to it. This will, at the very least, put the changes in a better context for others to review them and attempt to tinker with removing passing of 'struct lwp' through the kernel.
1.10.2.2	30-Dec-2006	yamt	sync with head.
1.10.2.1	21-Jun-2006	yamt	sync with head.
1.11.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.11.10.1	08-Mar-2006	elad	Adapt to kernel authorization KPI.
1.11.8.3	03-Sep-2006	yamt	sync with head.
1.11.8.2	11-Aug-2006	yamt	sync with head
1.11.8.1	24-May-2006	yamt	sync with head.
1.11.6.1	01-Jun-2006	kardel	Sync with head.
1.11.4.1	09-Sep-2006	rpaulo	sync with head
1.13.2.1	25-Aug-2006	tron	Pull up following revision(s) (requested by plunky in ticket #49): share/man/man4/Makefile: revision 1.400 sys/dev/usb/FILES: revision 1.10 sys/dev/usb/files.usb: revision 1.69 share/man/man4/ubt.4: revision 1.2 sys/dev/usb/ubt.c: revision 1.15 share/man/man4/ubtbcmfw.4: file removal distrib/sets/lists/man/mi: revision 1.922 sys/dev/DEVNAMES: revision 1.210 sys/dev/usb/ubtbcmfw.c: file removal The ubtbcmfw(4) driver fails to compile, as noted by PR kern/34219. While it can be made to compile, the paradigm is not quite right because it attempts to contact the filesystem during autoconfig which sometimes causes a panic. Even if that was fixed, there is another potential problem in that the driver tries/sleeps/tries/sleeps and the sleep could theoretically sleep past the rc.d/btconfig stage and the controller would remain unconfigured. So, I have prepared a different method for loading the firmware to Broadcom BCM2033 chip based devices. A package 'sysutils/bcmfw' will load the firmware files via a ugen(4) device interface. This update removes the ubtbcmfw(4) driver and adds a table to the ubt(4) driver so that it will not attach to Broadcom BCM2033 based devices before the firmware was loaded. This fixes kern/34219
1.2	01-Dec-2003	atatat	Revert revision 1.3 "add sysctl support to firmware loader" by "removing sysctl support from firmware loader". It was never referenced or called from anywhere... Suggested by augustss@netbsd.org in private email.
1.1	24-Aug-2002	augustss	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.12; Add sysctl support to firmware loader.
1.1.12.1	03-Aug-2004	skrll	Sync with HEAD
1.1.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.1	24-Aug-2002	jdolecek	file ubtbcmfw.h was added on branch kqueue on 2002-09-06 08:46:49 +0000
1.1.4.2	29-Aug-2002	gehenna	catch up with -current.
1.1.4.1	24-Aug-2002	gehenna	file ubtbcmfw.h was added on branch gehenna-devsw on 2002-08-29 05:22:59 +0000
1.1.2.2	27-Aug-2002	nathanw	Catch up to -current.
1.1.2.1	24-Aug-2002	nathanw	file ubtbcmfw.h was added on branch nathanw_sa on 2002-08-27 23:47:13 +0000
1.2	19-Jun-2006	gdamore	Initial import of bluetooth stack on behalf of Iain Hibbert. (plunky@, NetBSD Foundation Membership still pending.) This stack was written by Iain under sponsorship from Itronix Inc. The stack includes support for rfcomm networking (networking via your bluetooth enabled cell phone), hid devices (keyboards/mice), and headsets. Drivers for both PCMCIA and USB bluetooth controllers are included.
1.1	05-Jan-2003	dsainty	branches: 1.1.2; 1.1.20; 1.1.34; 1.1.38; 1.1.46; Make the ubt driver functional. This is an experimental, incomplete, but actually functional driver. It provides a local HCI interface to the HCI-over-USB interface on standards-compliant Bluetooth USB devices. Currently this device can be attached to the bthci driver for direct user-land access to the device.
1.1.46.1	13-Jul-2006	gdamore	Merge from HEAD.
1.1.38.1	26-Jun-2006	yamt	sync with head.
1.1.34.1	09-Sep-2006	rpaulo	sync with head
1.1.20.1	21-Jun-2006	yamt	sync with head.
1.1.2.2	07-Jan-2003	thorpej	Sync with HEAD.
1.1.2.1	05-Jan-2003	thorpej	file ubtreg.h was added on branch nathanw_sa on 2003-01-07 21:34:58 +0000
1.40	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.39	15-Jul-2021	nisimura	branches: 1.39.2; explanation typo
1.38	14-Jul-2021	nisimura	The second REQ_RESET USB request by reset_chip() makes LCR, PRE and DIV registers to have default values 8N1 and 19200 just as the first req does. Nuke reset_chip() and rundandant set_dte_rate() to amend. While here added some narrative about prescale/divisor calculation.
1.37	24-Apr-2021	thorpej	branches: 1.37.2; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.36	14-Mar-2020	christos	branches: 1.36.6; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.35	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.34	07-Jan-2020	maxv	Localify, constify.
1.33	09-May-2019	mrg	clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.32	06-May-2019	mrg	revert most of: >fix uchcom(4) detach, like umodem(4) recently: > >- use static normally in umodem_common.c >- add sc_refcnt, sc_lock and sc_detach_cv to softc. usage is: > - sc_dying is protected by sc_lock > - sc_detach_cv is matched with sc_lock for cv operations > - sc_refcnt is increased in open and decreased in close, any time > it is decreased, it is checked for less than zero, and a broadcast > performed on sc_detach_cv. detach waits for sc_refcnt > - uchcom_param() and uchcom_set() check for sc_dying > >this fixes pullout out an open ucom@uchcom. it only fixes the issue by chance (slightly delays, which allows task to run, but there is no guarantee. real fix is incoming for all ucom parents.
1.31	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.30	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.29	27-Apr-2019	mrg	fix uchcom(4) detach, like umodem(4) recently: - use static normally in umodem_common.c - add sc_refcnt, sc_lock and sc_detach_cv to softc. usage is: - sc_dying is protected by sc_lock - sc_detach_cv is matched with sc_lock for cv operations - sc_refcnt is increased in open and decreased in close, any time it is decreased, it is checked for less than zero, and a broadcast performed on sc_detach_cv. detach waits for sc_refcnt - uchcom_param() and uchcom_set() check for sc_dying this fixes pullout out an open ucom@uchcom. XXX: pullup
1.28	31-Jan-2019	jakllsch	Reset the hardware like other drivers do for better compatibility with more chip firmware versions. From (and should fix) PR kern/53913.
1.27	13-Dec-2018	jakllsch	Calculate uchcom(4) dividers differently; usually the same, but sometimes better.
1.26	13-Dec-2018	jakllsch	Fix uchcom(4) line parameter settings. Enables support for line modes other than 8-bit/no-parity/1-stop on modern chips, and should also work on older chips.
1.25	12-Dec-2018	jakllsch	remove unneeded variables in uchcom_softc
1.24	12-Dec-2018	jakllsch	omit irrelevant #includes
1.23	11-Dec-2018	jakllsch	Remove UCHCOM_REG_BPS_MOD and UCHCOM_REG_BPS_PAD usage. There is no clear indication doing these calculations and setting the resulting register bits results in improved functionality. Contrary to hints in the code, short-term precision of the UART clock doesn't appear to improve when these bits are adjusted. Neither the vendor's Linux driver nor the mainline Linux driver currently touch these bits. Tested with CH341A and a logic analyzer.
1.22	10-Dec-2018	jakllsch	do not abuse aprint_error for runtime error messages
1.21	10-Dec-2018	jakllsch	adjust for new QinHeng USB ID constants
1.20	10-Dec-2018	jakllsch	Remove incorrect printout of CH340/CH341 part. CH341 and CH340 can't be differentiated by the chip's USB firmware version.
1.19	10-Dec-2018	jakllsch	Don't accumulate RX data into packets on CH341.
1.18	10-Dec-2018	jakllsch	Note the instance of the driver in register access trace debug messages.
1.17	12-Dec-2016	bouyer	branches: 1.17.14; 1.17.16; Followling an advice in a linux forum, don't update LCR1/LCR2. With this change this CH340 usb/serial based device: https://www.olimex.com/Products/Breadboarding/BB-CH340T/open-source-hardware (the chip is written H340T) works as expected. As I'm not sure if this is needed for older device, make this change for sc_version 0x30 or newer only. While there, match USB_PRODUCT_WINCHIPHEAD2_CH341_2 too.
1.16	25-Nov-2016	skrll	+#include "opt_usb.h"
1.15	07-Jul-2016	msaitoh	branches: 1.15.2; KNF. Remove extra spaces. No functional change.
1.14	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.13	15-Mar-2014	martin	branches: 1.13.4; 1.13.6; 1.13.10; Remove unused include
1.12	23-Dec-2011	jakllsch	branches: 1.12.6; 1.12.10; Revert previous due to active usbmp branch(es).
1.11	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.10	03-Nov-2010	dyoung	branches: 1.10.8; 1.10.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.9	12-Nov-2009	dyoung	branches: 1.9.2; 1.9.4; Simplify activation hooks. (sc_dying must die!)
1.8	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.7	22-Oct-2008	haad	Add HL-340 usb2Serial addapter.
1.6	24-May-2008	cube	branches: 1.6.4; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.5	28-Apr-2008	martin	branches: 1.5.2; Remove clause 3 and 4 from TNF licenses
1.4	27-Apr-2008	ad	Fix build error.
1.3	05-Apr-2008	cegger	branches: 1.3.2; 1.3.4; use aprint_*_dev and device_xname
1.2	18-Feb-2008	dyoung	branches: 1.2.6; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.1	03-Sep-2007	tshiozak	branches: 1.1.2; 1.1.6; 1.1.8; 1.1.12; 1.1.14; 1.1.16; add support for WinChipHead CH341/340 USB-Serial bridge.
1.1.16.3	23-Mar-2008	matt	sync with HEAD
1.1.16.2	06-Nov-2007	matt	sync with HEAD
1.1.16.1	03-Sep-2007	matt	file uchcom.c was added on branch matt-armv6 on 2007-11-06 23:30:36 +0000
1.1.14.1	18-Feb-2008	mjf	Sync with HEAD.
1.1.12.3	27-Feb-2008	yamt	sync with head.
1.1.12.2	27-Oct-2007	yamt	sync with head.
1.1.12.1	03-Sep-2007	yamt	file uchcom.c was added on branch yamt-lazymbuf on 2007-10-27 11:34:34 +0000
1.1.8.2	09-Oct-2007	ad	Sync with head.
1.1.8.1	03-Sep-2007	ad	file uchcom.c was added on branch vmlocking on 2007-10-09 13:42:10 +0000
1.1.6.2	02-Oct-2007	joerg	Sync with HEAD.
1.1.6.1	03-Sep-2007	joerg	file uchcom.c was added on branch jmcneill-pm on 2007-10-02 18:28:42 +0000
1.1.2.2	10-Sep-2007	skrll	Sync with HEAD.
1.1.2.1	03-Sep-2007	skrll	file uchcom.c was added on branch nick-csl-alignment on 2007-09-10 10:55:26 +0000
1.2.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.2.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.3.4.3	11-Mar-2010	yamt	sync with head
1.3.4.2	04-May-2009	yamt	sync with head.
1.3.4.1	16-May-2008	yamt	sync with head.
1.3.2.2	04-Jun-2008	yamt	sync with head
1.3.2.1	18-May-2008	yamt	sync with head.
1.5.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.6.4.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.9.4.1	05-Mar-2011	rmind	sync with head
1.9.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.10.12.1	18-Feb-2012	mrg	merge to -current.
1.10.8.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.12.10.1	18-May-2014	rmind	sync with head
1.12.6.2	03-Dec-2017	jdolecek	update from HEAD
1.12.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.13.10.3	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.13.10.2	18-Jan-2017	skrll	Sync with netbsd-5
1.13.10.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.13.6.11	05-Feb-2017	skrll	Sync with HEAD
1.13.6.10	05-Dec-2016	skrll	Sync with HEAD
1.13.6.9	09-Jul-2016	skrll	Sync with HEAD
1.13.6.8	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.13.6.7	20-Mar-2016	skrll	Whitespace
1.13.6.6	29-Sep-2015	skrll	sizeof KNF
1.13.6.5	29-Sep-2015	skrll	Trailing whitespace.
1.13.6.4	28-Sep-2015	skrll	Whitespace.
1.13.6.3	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.13.6.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.13.6.1	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.13.4.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.13.4.1	14-Dec-2016	snj	Pull up following revision(s) (requested by bouyer in ticket #1321): sys/dev/usb/uchcom.c: revision 1.17 Followling an advice in a linux forum, don't update LCR1/LCR2. With this change this CH340 usb/serial based device: https://www.olimex.com/Products/Breadboarding/BB-CH340T/open-source-hardware (the chip is written H340T) works as expected. As I'm not sure if this is needed for older device, make this change for sc_version 0x30 or newer only. While there, match USB_PRODUCT_WINCHIPHEAD2_CH341_2 too.
1.15.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.17.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.17.16.1	10-Jun-2019	christos	Sync with HEAD
1.17.14.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.36.6.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.36.6.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.37.2.1	01-Aug-2021	thorpej	Sync with HEAD.
1.39.2.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.146	22-Oct-2025	skrll	KNF (sort includes)
1.145	20-Oct-2025	skrll	spaces to tabs
1.144	10-Oct-2025	skrll	Revery previous. I was still reviewing and providing feedback and it breaks the build.
1.143	10-Oct-2025	manu	Console support for USB-to-serial adapters Of course nothing can happen before the USB device is attached. Early boot is silent, and kernel outputs start when ucom gets attached. boot -a and DDB work. boot -c for userconf prompt cannot work, because it happens before USB attachment.
1.142	10-Oct-2025	manu	Fix ucom input queue corruption on open-after-close When closing ucom(4) while a transfer was in progress, ucomreadcb() is called with USBD_CANCELLED. Previously, the ucom_buffer was not removed from sc->sc_ibuff_empty, leading to queue corruption when reopening the device: ucomopen() calls ucomsubmitread(), which queues the ucom_buffer again. We fix this by making sure the ucom_buffer is removed from queue on USBD_CANCELLED or USBD_IOERROR. Approved by Nick Hudson, who rewrote the comment.
1.141	30-Sep-2025	skrll	spaces to tabs
1.140	10-Apr-2025	bad	convert two printf's to device_printf so that we know on what device we get e.g. "ucomreadcb: wonky status".
1.139	12-Apr-2024	jakllsch	branches: 1.139.2; include opt_ntp.h for PPS_SYNC
1.138	05-Mar-2023	riastradh	ucom(4): Simplify logic fixing PR kern/57259. cv_timedwait only ever returns 0 or EWOULDBLOCK, so this would always return ERESTART anyway. No functional change intended.
1.137	05-Mar-2023	thorpej	In the HUP-wait path in ucomopen(): - Use cv_timedwait() rather than cv_timedwait_sig(); the wait here is bounded (and fairly short besides) and seems appropriate to treat like other uninterruptible waits. The behavior is now consistent with com(4) in this regard. - Map EWOULDBLOCK return from cv_timedwait() to 0, as the successful passage of time is not an error in this case. - If the HUP-wait time has passed, clear the HUP-wait timestamp. kern/57259 (although insufficient -- another change to vfs_syscalls.c is required)
1.136	17-Feb-2023	riastradh	ucom(4): Missed a spot in previous -- nix now-unused local.
1.135	17-Feb-2023	riastradh	ucom(4): Nix broken error branch. This error branch was introduced to make the system act, when a USB serial adapter is yanked, as if the other end had spat out a line feed in an attempt to wake any sleeping readers so they will stop using the USB serial port. This is no longer necessary, because ttycancel will wake them anyway, and it is actually harmful because it puts stuff in the output queue (CR LF) that will never be processed, causing subsequent users to hang trying to open the device. Problem found and patch tested by tih@.
1.134	26-Oct-2022	riastradh	branches: 1.134.2; ucom(4): Convert to ttylock/ttyunlock.
1.133	17-Apr-2022	riastradh	ucom(4): Make sure rndsource is attached before use and detach. Reported-by: syzbot+04fb6786e0cf873905e8@syzkaller.appspotmail.com
1.132	07-Apr-2022	riastradh	ucom(4): Use tty_unit -- save a couple lines of code.
1.131	07-Apr-2022	riastradh	ucom(4): Fix unit numbering for devsw/autoconf cross-wiring. Should introduce a tty_unit function to use here but this'll do for now to fix the bug I introduced in ucom(4).
1.130	28-Mar-2022	riastradh	ucom(4): Rework open/close/attach/detach logic. - Defer sleep after hangup until open. No need to make close hang; we just need to make sure some time has passed before we next try to open. This changes the wchan for the sleep. Oh well. - Use .d_cfdriver/devtounit/cancel to resolve races between attach, detach, open, close, and revoke. - Use a separate .sc_closing flag instead of a UCOM_CLOSING state. ucomcancel/ucomclose owns this flag, and it may be set in any state (except UCOM_DEAD). UCOM_OPENING remains owned by ucomopen, which might be interrupted by cancel/close. - Rework error branches in ucomopen. Much simpler this way. - Nix unnecessary reference counting.
1.129	24-Jun-2021	riastradh	ucom(4): Fix earlier mistake causing pipes not to be closed. In revision 1.123, mrg@ changed what he thought was a double-close, but was actually abort&close (as is appropriate) to just abort (which is not enough -- leaks the pipe). This restores the abort&close. The original `bug' was found by code inspection, whereas this bug was found by asserting in usb_subr.c that no pipes are open on device disconnection after detach; the asserts actually triggered with several ucom(4) devices, and no longer trigger with this change. XXX pullup-9
1.128	26-Oct-2020	mrg	branches: 1.128.6; properly wait for refcounts to drain. fixes panic at detach that jmnceill saw. XXX: pullup-[89].
1.127	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.126	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.125	09-May-2019	mrg	branches: 1.125.2; clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.124	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.123	01-May-2019	mrg	fix a locking botch in ucomhwiflow(): tty.c always calls t_hwiflow() with tty_lock held, and the caller of this for ucom always holds sc->sc_lock when calling down into the tty layer. don't try to re-take the sc_lock in ucomhwiflow() (locking against myself is triggered here currently), but instead assert that the lock is already held _and_ that tty_lock is held. in ucom_detach(), when closing pipes set sc_bulkin_pipe and sc_bulkout_pipe to NULL. fixes bug noticed by code inspection: a failed detach would attempt to close them a second time.
1.122	20-Apr-2019	mrg	fix umodem(4) detach: - ucom(4) needs kpreempt disabled around softint_schedule() - switch a copied printf() to aprint_error_dev() - use static normally in umodem_common.c - remove unused sc_openings in softc, convert sc_dying to real bool - add sc_refcnt, sc_lock and sc_detach_cv to softc. usage is: - sc_dying is protected by sc_lock - sc_detach_cv is matched with sc_lock for cv operations - sc_refcnt is increased in open and decreased in close, any time it is decreased, it is checked for less than zero, and a broadcast performed on sc_detach_cv. detach waits for sc_refcnt. - umodem_param() and umodem_set() check for sc_dying this fixes pullout out an open ucom@umodem. @skrll. XXX: pullup
1.121	11-Dec-2018	jakllsch	restore error reporting in ucomparam() lost in 1.115
1.120	21-Jan-2018	skrll	branches: 1.120.2; 1.120.4; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.119	28-Oct-2017	pgoyette	Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.118	14-Dec-2016	skrll	branches: 1.118.6; 1.118.8; Don't hold softc lock when calling ucom_read PR/51714: uftdi (on xhci): mutex_vector_enter: locking against myself
1.117	04-Dec-2016	skrll	Whitespace
1.116	29-Nov-2016	skrll	Ensure the softc lock is not held in ucom_shutdown as the call to ucom_dtr can sleep.
1.115	19-Nov-2016	skrll	Pull across various locking and reference counting fixes from nick-nhusb.
1.114	03-Oct-2016	skrll	Do not hold the softc lock (IPL_SOFTUSB) unnecessarily and specifically across ucomparam (and the ucom_param method). The method can sleep wait- ing for transfers... any input/output will try to acquire the lock and get stuck
1.113	14-May-2016	mlelstv	branches: 1.113.2; All com devices have an issue that they sleep in the final close when they signal a hangup while still using the device. This allows a concurrent open to succeed without proper locking because it only checks the state of the tty layer. This issue triggers an assertion in ucom due to a reused USB xfer, but it can also cause misbehaviour in other com devices. For now in ucom: - make open block while close is in progress - also serialize close operations
1.112	10-May-2016	skrll	Fixup ucom_cleanup to not forget our pipe handles. Simplify ucomreadcb by dealing with the USBD_CANCELLED separately and not taking sc_lock. We can't hold sc_lock while aborting now.
1.111	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.110	08-Nov-2015	joerg	Add the port number to the device properties to make it easier to relate a specific ucom instance with the physical port of multi-port devices like the FTDI 4232.
1.109	13-Apr-2015	riastradh	Convert sys/dev to use <sys/rndsource.h>.
1.108	15-Nov-2014	christos	branches: 1.108.2; centralize the dialout/call unit macros.
1.107	10-Aug-2014	tls	branches: 1.107.2; Merge tls-earlyentropy branch into HEAD.
1.106	25-Jul-2014	gdt	Add PPS support to ucom(4). This is basically cribbed from regular serial ports, and just adds hooks to call the pps support routines. Also, note in the ucom(4) man page that there is about 1 ms of latency. Discussed on tech-kern in October of 2013, with the only concern being that someone who didn't know what they were doing might set up a stratum 1 server, and that somehow might have worse timekeeping than whatever else that person might have done; the man page comment is a mitigation for this. This patch has been live-tested in netbsd-5/i386 and netbsd-6/i386, and has been running on machines without a USB-serial GPS device for most of a year with no adverse consequences (very little happens if the PPS ioctls are not invoked).
1.105	25-Jul-2014	dholland	Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.104	04-May-2014	christos	remove hack for PR/42848
1.103	16-Mar-2014	dholland	branches: 1.103.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.102	15-Dec-2012	jakllsch	branches: 1.102.2; drop trailing whitespace.
1.101	15-Dec-2012	jakllsch	Sometimes the device disappears out from under us and device_lookup_private() will return NULL. Be paranoid about this to prevent NULL pointer dereferences.
1.100	17-Oct-2012	mlelstv	Don't rely on TS_BUSY to determine wether there is a buffer available. Instead handle a possible buffer shortage. Also aquire lock when modifying t_state.
1.99	06-Mar-2012	mrg	branches: 1.99.2; pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.98	24-Feb-2012	mrg	remove any remnants of freebsd/openbsd code.
1.97	02-Feb-2012	tls	Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.96	14-Jan-2012	jakllsch	Stopgap XXX kludge for PR kern/42848 and PR kern/45013. Someone should really find and fix the real problem, but it's better to not crash in the meantime.
1.95	14-Jan-2012	jakllsch	Don't notify about zero length reads without UCOM_DEBUG && ucomdebug > 0. It's typical for uslsa(4) hardware to do this occasionally.
1.94	14-Jan-2012	jakllsch	In ucompoll() also bail out if we don't have a valid softc. Seems to prevent occasional crashes when a open ucom is removed.
1.93	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.92	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.91	19-Dec-2011	jakllsch	It's tp->t_dev, not tp->tp_dev. Corrects commit prior to previous.
1.90	19-Dec-2011	jakllsch	const-ify struct ucom_methods pointer within ucom(4).
1.89	19-Dec-2011	jakllsch	Make commented-out code in ucomstop() compilable.
1.88	19-Nov-2011	tls	branches: 1.88.2; First step of random number subsystem rework described in <20111022023242.BA26F14A158@mail.netbsd.org>. This change includes the following: An initial cleanup and minor reorganization of the entropy pool code in sys/dev/rnd.c and sys/dev/rndpool.c. Several bugs are fixed. Some effort is made to accumulate entropy more quickly at boot time. A generic interface, "rndsink", is added, for stream generators to request that they be re-keyed with good quality entropy from the pool as soon as it is available. The arc4random()/arc4randbytes() implementation in libkern is adjusted to use the rndsink interface for rekeying, which helps address the problem of low-quality keys at boot time. An implementation of the FIPS 140-2 statistical tests for random number generator quality is provided (libkern/rngtest.c). This is based on Greg Rose's implementation from Qualcomm. A new random stream generator, nist_ctr_drbg, is provided. It is based on an implementation of the NIST SP800-90 CTR_DRBG by Henric Jungheim. This generator users AES in a modified counter mode to generate a backtracking-resistant random stream. An abstraction layer, "cprng", is provided for in-kernel consumers of randomness. The arc4random/arc4randbytes API is deprecated for in-kernel use. It is replaced by "cprng_strong". The current cprng_fast implementation wraps the existing arc4random implementation. The current cprng_strong implementation wraps the new CTR_DRBG implementation. Both interfaces are rekeyed from the entropy pool automatically at intervals justifiable from best current cryptographic practice. In some quick tests, cprng_fast() is about the same speed as the old arc4randbytes(), and cprng_strong() is about 20% faster than rnd_extract_data(). Performance is expected to improve. The AES code in src/crypto/rijndael is no longer an optional kernel component, as it is required by cprng_strong, which is not an optional kernel component. The entropy pool output is subjected to the rngtest tests at startup time; if it fails, the system will reboot. There is approximately a 3/10000 chance of a false positive from these tests. Entropy pool _input_ from hardware random numbers is subjected to the rngtest tests at attach time, as well as the FIPS continuous-output test, to detect bad or stuck hardware RNGs; if any are detected, they are detached, but the system continues to run. A problem with rndctl(8) is fixed -- datastructures with pointers in arrays are no longer passed to userspace (this was not a security problem, but rather a major issue for compat32). A new kernel will require a new rndctl. The sysctl kern.arandom() and kern.urandom() nodes are hooked up to the new generators, but the /dev/*random pseudodevices are not, yet. Manual pages for the new kernel interfaces are forthcoming.
1.87	24-Apr-2011	rmind	branches: 1.87.4; Rename ttymalloc() to tty_alloc(), and ttyfree() to tty_free() for consistency. Remove some unnecessary malloc.h inclusions as well.
1.86	30-Nov-2010	bsh	branches: 1.86.2; don't clear TS_BUSY in ucomclose(). This fixes kernel crash in ucomstart() with "echo Hello > /dev/ttyU0".
1.85	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.84	01-Oct-2010	christos	remove debugging statements that have no chance of working (they crash) since they are called from a context where we cannot log.
1.83	20-Feb-2010	pooka	branches: 1.83.2; printf -> aprint_normal to avoid empty linefeeds and partial messages for AB_QUIET.
1.82	06-Jan-2010	martin	branches: 1.82.2; Optimize for higher speeds, e.g. when used as part of a 3G modem. Contributed anonymously.
1.81	06-Dec-2009	dyoung	Simplify device-activation hooks.
1.80	30-Jul-2009	skrll	typo in comment.
1.79	20-Jan-2009	drochner	Change major()/minor() to return 32-bit types again, called devmajor_t/devminor_t, as proposed on tech-kern. This avoids 64-bit arithmetics and 64-bit printf formats in parts of the kernel where it is not really useful, and helps clarity.
1.78	11-Jan-2009	cegger	make this compile
1.77	24-May-2008	cube	branches: 1.77.6; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.76	28-Apr-2008	martin	branches: 1.76.2; Remove clause 3 and 4 from TNF licenses
1.75	05-Apr-2008	cegger	branches: 1.75.2; 1.75.4; use aprint_*_dev and device_xname
1.74	30-Dec-2007	smb	branches: 1.74.6; Add pmf register/deregister to ucom and ugensa. (Addtionally, let a Sierra wireless card be recognized as a ugensa.)
1.73	19-Nov-2007	ad	branches: 1.73.6; - Factor out too many copies of the same bit of tty code. - Fix another tty signalling/wakeup problem.
1.72	12-Nov-2007	ad	Call ttwakeup() with tty_lock held.
1.71	10-Nov-2007	ad	Call ttyflush() with tty_lock held.
1.70	04-Mar-2007	christos	branches: 1.70.14; 1.70.16; 1.70.20; 1.70.22; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.69	16-Nov-2006	christos	branches: 1.69.4; 1.69.10; __unused removal on arguments; approved by core.
1.68	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.67	01-Oct-2006	elad	More from Matt Fleming: Adapt to KAUTH_DEVICE_TTY_PRIVSET and KAUTH_DEVICE_TTY_OPEN.
1.66	01-Oct-2006	elad	Adapt MD code to KAUTH_DEVICE_TTY_OPEN, batch #2 from Matt Fleming, thanks! Also, add forgotten splx() calls in some places.
1.65	21-Jul-2006	ad	branches: 1.65.4; 1.65.6; - Use the LWP cached credentials where sane. - Minor cosmetic changes.
1.64	12-Jul-2006	gson	Assert RTS on open. Fixes PR kern/33929.
1.63	14-May-2006	elad	branches: 1.63.4; integrate kauth.
1.62	28-Mar-2006	thorpej	Use device_unit().
1.61	20-Feb-2006	thorpej	branches: 1.61.2; 1.61.4; 1.61.6; Use device_is_active() rather than testing dv_flags for DVF_ACTIVE directly.
1.60	11-Dec-2005	christos	branches: 1.60.2; 1.60.4; 1.60.6; merge ktrace-lwp.
1.59	23-Sep-2005	itohy	Remove duplicated "portno %d" from the attach message.
1.58	06-Sep-2005	kleink	Change the driver open function's conditional for overriding exclusive tty use from checking the proc's uid to suser(9), and account for the use of privileges. Noted by David Holland in PR kern/31126.
1.57	26-Aug-2005	drochner	s/locdesc_t/int/g
1.56	21-Jun-2005	ws	branches: 1.56.2; PR-30566: Poll must not return <sys/errno.h> values. Start with those places I can easily test.
1.55	30-May-2005	christos	- const poisoning - eliminate variable shadowing
1.54	18-May-2005	augustss	Handle DCD differently so it's not always asserted. From kern/30268 from Wolfgang Stukenbrock.
1.53	13-Sep-2004	drochner	a round of autoconf cleanup: -convert submatch() style functions (passed to config_search() or config_found_sm()) to the locator passing variants -pass interface attributes in some cases -make submatch() functions look uniformly as far as possible -avoid macros which just hide cfdata members, and reduce dependencies on "locators.h"
1.52	24-Nov-2003	nathanw	Make the DPRINTF text for bulk in/out opening errors match which one is in and which one is out.
1.51	29-Jun-2003	fvdl	branches: 1.51.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.50	28-Jun-2003	darrenr	Pass lwp pointers throughtout the kernel, as required, so that the lwpid can be inserted into ktrace records. The general change has been to replace "struct proc " with "struct lwp " in various function prototypes, pass the lwp through and use l_proc to get the process pointer when needed. Bump the kernel rev up to 1.6V
1.49	01-Jan-2003	thorpej	Use aprint_normal() in cfprint routines.
1.48	25-Nov-2002	thorpej	Avoid strict-alias warnings.
1.47	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.46	27-Sep-2002	thorpej	Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
1.45	23-Sep-2002	simonb	Remove breaks after returns, unreachable returns and returns after returns(!).
1.44	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.43	11-Jul-2002	augustss	Get rid of trailing white space.
1.42	17-Mar-2002	atatat	branches: 1.42.4; Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for indicating an unhandled "command". ERESTART is -1, which can lead to confusion. ERESTART has been moved to -3 and EPASSTHROUGH has been placed at -4. No ioctl code should now return -1 anywhere. The ioctl() system call is now properly restartable.
1.41	31-Dec-2001	augustss	Make a typedef for struct proc to make portingeasier.
1.40	13-Nov-2001	lukem	add RCSIDs
1.39	16-Aug-2001	augustss	branches: 1.39.2; Clear busy flag on write error. From PR 13731, IWAMOTO Toshihiro.
1.38	02-May-2001	scw	branches: 1.38.2; Add `l_poll' to `struct linesw' and provide an xxxpoll() entry point in each tty driver to indirect through it. This allows tty line-disciplines to handle poll(2) system calls.
1.37	02-Apr-2001	augustss	Print portno when attaching.
1.36	23-Jan-2001	augustss	branches: 1.36.2; Fiddle enough with the tty so that it wakes up on detach and drops the reference count on the ucom.
1.35	23-Jan-2001	augustss	Ad support for an extra message in the ucom attach code.
1.34	23-Jan-2001	augustss	Null out pointers when closing pipes. Try to wake upper layer on error.
1.33	23-Jan-2001	augustss	Rearrange detach code so it is more likely to survive detaching an open device (it's still not waking up readers properly).
1.32	02-Nov-2000	eeh	Adapt to the new line discipline scheme.
1.31	22-Oct-2000	explorer	make ucom into a random source, type TTY
1.30	23-Sep-2000	augustss	Remove some // type comments.
1.29	15-Sep-2000	toshii	Change the second argument of tiocm_to_ucom to u_long, since the second argument of ioctl is a u_long value.
1.28	13-Sep-2000	toshii	Cleanup the error handling code introduced in rev. 1.26. Commented by jhawk. No functional change.
1.27	10-Sep-2000	toshii	Make the control line handling a little better. Avoid a DTR/RTS issue from uninitialized sc_mcr by not calling ucom_{dtr,rts} if possible. XXX Flow control is still incomplete and needs more work.
1.26	08-Sep-2000	toshii	In ucomopen(), make sure to call splx() before returning when initialization fails.
1.25	03-Sep-2000	augustss	Handle output packet headers in a cleaner way. From IWAMOTO Toshihiro <iwamoto@sat.t.u-tokyo.ac.jp>, fixes kern/10573.
1.24	01-Jun-2000	augustss	branches: 1.24.2; Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.23	27-Apr-2000	augustss	branches: 1.23.2; Change my email address.
1.22	14-Apr-2000	augustss	Add a capability for pre/post processing on write/read.
1.21	08-Apr-2000	itojun	fix build of ucom. (static/non-static)
1.20	07-Apr-2000	augustss	Remove a couple of Static that shouldn't be there.
1.19	06-Apr-2000	augustss	Let the parent device of a ucom decide what size the read and write buffers should be since it knows about the speed. Increase the buffer size of uvisor. XXX The uvisor is still pitifully slow. There must be a problem somewhere.
1.18	05-Apr-2000	augustss	Make it compile without USB_DEBUG. From Chris Jones.
1.17	05-Apr-2000	augustss	Use reference counting on the softc so detach doesn't blow it away prematurely.
1.16	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.15	08-Feb-2000	augustss	Use NULL instead of 0.
1.14	08-Feb-2000	augustss	Add methods for ucom to call back on open/close.
1.13	25-Jan-2000	augustss	Make it compile even if you leave out the ucom attachment.
1.12	25-Jan-2000	augustss	Split the umodem driver into two parts: the part that emulates a tty over two bulk pipes, and the setup and status fiddling goo. This allows the former part to be shared by other drivers that need to look like a tty.
1.11	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.10	09-Sep-1999	augustss	branches: 1.10.2; 1.10.4; 1.10.8; Change the internal API to allow DMA buffers to be pre-allocated by the device driver instead of happening automagically in the HC driver. This affects both the HC-USBD interface as well as the USBD-device interface. This change will allow DMA buffers to be reused e.g. in isochronous traffic. Add isochronous support to the UHCI driver (not for OHCI yet).
1.9	14-Aug-1999	augustss	Some changes from FreeBSD (no functional differences).
1.8	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.7	10-Jan-1999	augustss	branches: 1.7.4; Some minor updates from FreeBSD.
1.6	08-Jan-1999	augustss	Various little fixes from the FreeBSD version.
1.5	07-Jan-1999	augustss	Fix some FreeBSD compiler warnings.
1.4	30-Dec-1998	augustss	Remove #include that slipped in at FreeBSD merge.
1.3	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.2	09-Dec-1998	augustss	Improvement to the ugen driver. Better error checking. Some code rearrengment.
1.1	02-Dec-1998	augustss	Add stub for a modem driver.
1.7.4.1	01-Jul-1999	thorpej	Sync w/ -current.
1.10.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.10.4.1	15-Nov-1999	fvdl	Sync with -current
1.10.2.4	21-Apr-2001	bouyer	Sync with HEAD
1.10.2.3	11-Feb-2001	bouyer	Sync with HEAD.
1.10.2.2	22-Nov-2000	bouyer	Sync with HEAD.
1.10.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.23.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.24.2.4	21-Sep-2000	tron	Pull up from current (approved by thorpej): Change the second argument of tiocm_to_ucom to u_long, since the second argument of ioctl is a u_long value. syssrc/sys/dev/usb/ucom.c 1.29
1.24.2.3	12-Sep-2000	toshii	Pullup revision 1.27 (approved by thorpej): Make the control line handling a little better. Avoid a DTR/RTS issue from uninitialized sc_mcr by not calling ucom_{dtr,rts} if possible.
1.24.2.2	09-Sep-2000	toshii	Pullup revision 1.26 (approved by jhawk): In ucomopen(), make sure to call splx() before returning when initialization fails.
1.24.2.1	04-Sep-2000	augustss	Pull up (approved by thorpej). Handle output packet headers in a cleaner way. From IWAMOTO Toshihiro <iwamoto@sat.t.u-tokyo.ac.jp>, fixes kern/10573.
1.36.2.12	03-Jan-2003	thorpej	Sync with HEAD.
1.36.2.11	11-Dec-2002	thorpej	Sync with HEAD.
1.36.2.10	11-Nov-2002	nathanw	Catch up to -current
1.36.2.9	18-Oct-2002	nathanw	Catch up to -current.
1.36.2.8	17-Sep-2002	nathanw	Catch up to -current.
1.36.2.7	01-Aug-2002	nathanw	Catch up to -current.
1.36.2.6	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.36.2.5	08-Jan-2002	nathanw	Catch up to -current.
1.36.2.4	14-Nov-2001	nathanw	Catch up to -current.
1.36.2.3	24-Aug-2001	nathanw	Catch up with -current.
1.36.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.36.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.38.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.38.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.38.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.38.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.38.2.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.39.2.3	13-Oct-2001	fvdl	Revert the t_dev -> t_devvp change in struct tty. The way that tty structs are currently used (especially by console ttys) aren't ready for it, and this will require quite a few changes.
1.39.2.2	26-Sep-2001	fvdl	* add a VCLONED vnode flag that indicates a vnode representing a cloned device. * rename REVOKEALL to REVOKEALIAS, and add a REVOKECLONE flag, to pass to VOP_REVOKE * the revoke system call will revoke all aliases, as before, but not the clones * vdevgone is called when detaching a device, so make it use REVOKECLONE to get rid of all clones as well * clean up all uses of VOP_OPEN wrt. locking. * add a few VOPS to spec_vnops that need to do something when it's a clone vnode (access and getattr) * add a copy of the vnode vattr structure of the original 'master' vnode to the specinfo of a cloned vnode. could possibly redirect getattr to the 'master' vnode, but this has issues with revoke * add a vdev_reassignvp function that disassociates a vnode from its original device, and reassociates it with the specified dev_t. to be used by cloning devices only, in case a new minor is allocated. * change all direct references in drivers to v_devcookie and v_rdev to vdev_privdata(vp) and vdev_rdev(vp). for diagnostic purposes when debugging race conditions that still exist wrt. locking and revoking vnodes. * make the locking state of a vnode consistent when passed to d_open and d_close (unlocked). locked would be better, but has some deadlock issues
1.39.2.1	07-Sep-2001	thorpej	Commit my "devvp" changes to the thorpej-devvp branch. This replaces the use of dev_t in most places with a struct vnode *. This will form the basic infrastructure for real cloning device support (besides being architecurally cleaner -- it'll be good to get away from using numbers to represent objects).
1.42.4.2	15-Jul-2002	gehenna	catch up with -current.
1.42.4.1	16-May-2002	gehenna	Add the character device switch. Replace the direct-access to devsw table with calling devsw API.
1.51.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.51.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.51.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.51.2.2	03-Aug-2004	skrll	Sync with HEAD
1.51.2.1	02-Jul-2003	darrenr	Apply the aborted ktrace-lwp changes to a specific branch. This is just for others to review, I'm concerned that patch fuziness may have resulted in some errant code being generated but I'll look at that later by comparing the diff from the base to the branch with the file I attempt to apply to it. This will, at the very least, put the changes in a better context for others to review them and attempt to tinker with removing passing of 'struct lwp' through the kernel.
1.56.2.6	21-Jan-2008	yamt	sync with head
1.56.2.5	07-Dec-2007	yamt	sync with head
1.56.2.4	15-Nov-2007	yamt	sync with head.
1.56.2.3	03-Sep-2007	yamt	sync with head.
1.56.2.2	30-Dec-2006	yamt	sync with head.
1.56.2.1	21-Jun-2006	yamt	sync with head.
1.60.6.2	01-Jun-2006	kardel	Sync with head.
1.60.6.1	22-Apr-2006	simonb	Sync with head.
1.60.4.1	09-Sep-2006	rpaulo	sync with head
1.60.2.1	01-Mar-2006	yamt	sync with head.
1.61.6.2	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.61.6.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.61.4.4	06-May-2006	christos	- Move kauth_cred_t declaration to <sys/types.h> - Cleanup struct ucred; forward declarations that are unused. - Don't include <sys/kauth.h> in any header, but include it in the c files that need it. Approved by core.
1.61.4.3	19-Apr-2006	elad	sync with head.
1.61.4.2	10-Mar-2006	elad	generic_authorize() -> kauth_authorize_generic().
1.61.4.1	08-Mar-2006	elad	Adapt to kernel authorization KPI.
1.61.2.3	11-Aug-2006	yamt	sync with head
1.61.2.2	24-May-2006	yamt	sync with head.
1.61.2.1	01-Apr-2006	yamt	sync with head.
1.63.4.1	13-Jul-2006	gdamore	Merge from HEAD.
1.65.6.2	10-Dec-2006	yamt	sync with head.
1.65.6.1	22-Oct-2006	yamt	sync with head
1.65.4.1	18-Nov-2006	ad	Sync with head.
1.69.10.3	17-Jun-2007	itohy	- Pullup 1.70 in a different way. - Use p for parameter name of type usb_proc_ptr.
1.69.10.2	16-Jun-2007	itohy	- Change order to fit current API: usbd_open_pipe() -> usbd_alloc_xfer; usbd_abort_pipe() -> usbd_free_xfer() -> usbd_close_pipe().
1.69.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.69.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.70.22.3	18-Feb-2008	mjf	Sync with HEAD.
1.70.22.2	08-Dec-2007	mjf	Sync with HEAD.
1.70.22.1	19-Nov-2007	mjf	Sync with HEAD.
1.70.20.2	21-Nov-2007	bouyer	Sync with HEAD
1.70.20.1	13-Nov-2007	bouyer	Sync with HEAD
1.70.16.1	09-Jan-2008	matt	sync with HEAD
1.70.14.3	21-Nov-2007	joerg	Sync with HEAD.
1.70.14.2	14-Nov-2007	joerg	Sync with HEAD.
1.70.14.1	11-Nov-2007	joerg	Sync with HEAD.
1.73.6.1	02-Jan-2008	bouyer	Sync with HEAD
1.74.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.74.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.75.4.5	09-Oct-2010	yamt	sync with head
1.75.4.4	11-Mar-2010	yamt	sync with head
1.75.4.3	19-Aug-2009	yamt	sync with head.
1.75.4.2	04-May-2009	yamt	sync with head.
1.75.4.1	16-May-2008	yamt	sync with head.
1.75.2.2	04-Jun-2008	yamt	sync with head
1.75.2.1	18-May-2008	yamt	sync with head.
1.76.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.77.6.2	03-Mar-2009	skrll	Sync with HEAD.
1.77.6.1	19-Jan-2009	skrll	Sync with HEAD.
1.82.2.3	06-Nov-2010	uebayasi	Sync with HEAD.
1.82.2.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.82.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.83.2.2	31-May-2011	rmind	sync with head
1.83.2.1	05-Mar-2011	rmind	sync with head
1.86.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.87.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.87.4.3	23-Jan-2013	yamt	sync with head
1.87.4.2	30-Oct-2012	yamt	sync with head
1.87.4.1	17-Apr-2012	yamt	sync with head
1.88.2.3	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.88.2.2	24-Feb-2012	mrg	sync to -current.
1.88.2.1	18-Feb-2012	mrg	merge to -current.
1.99.2.4	03-Dec-2017	jdolecek	update from HEAD
1.99.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.99.2.2	25-Feb-2013	tls	resync with head
1.99.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.102.2.1	18-May-2014	rmind	sync with head
1.103.2.2	10-Aug-2014	tls	Rebase.
1.103.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.107.2.3	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.107.2.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.107.2.1	16-Nov-2015	msaitoh	branches: 1.107.2.1.2; Pull up following revision(s) (requested by joerg in ticket #1031): sys/dev/usb/ucom.c: revision 1.110 Add the port number to the device properties to make it easier to relate a specific ucom instance with the physical port of multi-port devices like the FTDI 4232.
1.107.2.1.2.3	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.107.2.1.2.2	29-Nov-2016	skrll	Sync with HEAD
1.107.2.1.2.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.108.2.36	27-Dec-2016	skrll	Another merge botch
1.108.2.35	27-Dec-2016	skrll	Update copyright notice
1.108.2.34	27-Dec-2016	skrll	Fix merge botch
1.108.2.33	27-Dec-2016	skrll	Open pipes with USBD_MPSAFE - we don't need the KERNEL_LOCK to be held.
1.108.2.32	05-Dec-2016	skrll	Sync with HEAD
1.108.2.31	06-Nov-2016	skrll	Reduce the scope of the softc lock further and track device state via sc_state. All ucom methods apart from ucom_{read,write} are called without the softc lock held. ucom_close is called on last close only to match ucom_open being called on first open only. Fix ucom_detach where refcnt wasn't being decremented. More DEBUG. XXX still not sure where tty_lock needs to be held.
1.108.2.30	06-Nov-2016	skrll	Add #include "opt_usb.h"
1.108.2.29	02-Nov-2016	skrll	Whitespace
1.108.2.28	02-Nov-2016	skrll	Reduce the scope of a variable and style. No functional change.
1.108.2.27	02-Nov-2016	skrll	Make ucomsubmitread return int instead of usbd_status.
1.108.2.26	01-Nov-2016	skrll	Style... No functional change.
1.108.2.25	27-Oct-2016	skrll	Style and sprinkle const.
1.108.2.24	27-Oct-2016	skrll	Retire usb_detach_{wait,broadcast} and simply use condvar(9) instead
1.108.2.23	25-Oct-2016	skrll	Misc whitespace changes. No functional change.
1.108.2.22	25-Oct-2016	skrll	Conver sc_dying to a bool. No functional change.
1.108.2.21	25-Oct-2016	skrll	Formatting. No functional change.
1.108.2.20	25-Oct-2016	skrll	Style
1.108.2.19	12-Oct-2016	skrll	Don't need '\n' in DPRINTF format
1.108.2.18	05-Oct-2016	skrll	Sync with HEAD
1.108.2.17	29-Jun-2016	skrll	Comment out incorrect KASSERTs
1.108.2.16	28-Jun-2016	skrll	Make sure ub_data has the transfer buffer
1.108.2.15	30-May-2016	skrll	WIP ucom support for devices with interrupt endpoints like umct
1.108.2.14	29-May-2016	skrll	Sync with HEAD
1.108.2.13	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.108.2.12	06-Feb-2016	skrll	No need to use mutex_obj_alloc here
1.108.2.11	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.108.2.10	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.108.2.9	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.108.2.8	19-Sep-2015	skrll	Make ucom(4) MP safe
1.108.2.7	23-Jul-2015	skrll	Convert to usbhist
1.108.2.6	06-Jun-2015	skrll	Sync with HEAD
1.108.2.5	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.108.2.4	23-Dec-2014	skrll	KNF. No brackets around return value.
1.108.2.3	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.108.2.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.108.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.113.2.5	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.113.2.4	04-Nov-2016	pgoyette	Sync with HEAD
1.113.2.3	26-Jul-2016	pgoyette	Rename LOCALCOUNT_INITIALIZER to DEVSW_MODULE_INIT. This better describes what we're doing, and why.
1.113.2.2	19-Jul-2016	pgoyette	Instead of repeatedly typing the conditional initialization of the .d_localcount members in the various {b,c}devsw, define an initializer macro and use it. This also removes the need for defining new symbols for each 'struct localcount'. As suggested by riastradh@
1.113.2.1	18-Jul-2016	pgoyette	Rump drivers are always installed via devsw_attach() so we need to always allocate a 'struct localcount' for these drivers whenever they are built as modules.
1.118.8.5	12-Dec-2020	martin	Pull up following revision(s) (requested by mrg in ticket #1636): sys/dev/usb/ucom.c: revision 1.128 properly wait for refcounts to drain. fixes panic at detach that jmnceill saw. XXX: pullup-[89].
1.118.8.4	07-May-2019	martin	Backout the following changes (requested by mrg in ticket #1240): sys/dev/usb/umodem_common.c: revision 1.27 sys/dev/usb/umodemvar.h: revision 1.10 sys/dev/usb/ucom.c: revision 1.122 fix umodem(4) detach. There are different fixes upcoming.
1.118.8.3	22-Apr-2019	martin	Pull up following revision(s) (requested by mrg in ticket #1240): sys/dev/usb/umodem_common.c: revision 1.27 sys/dev/usb/umodemvar.h: revision 1.10 sys/dev/usb/ucom.c: revision 1.122 fix umodem(4) detach: - ucom(4) needs kpreempt disabled around softint_schedule() - switch a copied printf() to aprint_error_dev() - use static normally in umodem_common.c - remove unused sc_openings in softc, convert sc_dying to real bool - add sc_refcnt, sc_lock and sc_detach_cv to softc. usage is: - sc_dying is protected by sc_lock - sc_detach_cv is matched with sc_lock for cv operations - sc_refcnt is increased in open and decreased in close, any time it is decreased, it is checked for less than zero, and a broadcast performed on sc_detach_cv. detach waits for sc_refcnt. - umodem_param() and umodem_set() check for sc_dying this fixes pullout out an open ucom@umodem. @skrll. XXX: pullup
1.118.8.2	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.118.8.1	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.118.6.2	29-Apr-2017	pgoyette	Remove more unnecessary #include for sys/localcount.h
1.118.6.1	27-Apr-2017	pgoyette	Restore all work from the former pgoyette-localcount branch (which is now abandoned doe to cvs merge botch). The branch now builds, and installs via anita. There are still some problems (cgd is non-functional and all atf tests time-out) but they will get resolved soon.
1.120.4.1	10-Jun-2019	christos	Sync with HEAD
1.120.2.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.125.2.2	03-Aug-2022	martin	Pull up following revision(s) (requested by riastradh in ticket #1493): sys/dev/usb/ucom.c: revision 1.129 ucom(4): Fix earlier mistake causing pipes not to be closed. In revision 1.123, mrg@ changed what he thought was a double-close, but was actually abort&close (as is appropriate) to just abort (which is not enough -- leaks the pipe). This restores the abort&close. The original `bug' was found by code inspection, whereas this bug was found by asserting in usb_subr.c that no pipes are open on device disconnection after detach; the asserts actually triggered with several ucom(4) devices, and no longer trigger with this change. XXX pullup-9
1.125.2.1	12-Dec-2020	martin	Pull up following revision(s) (requested by mrg in ticket #1147): sys/dev/usb/ucom.c: revision 1.128 properly wait for refcounts to drain. fixes panic at detach that jmnceill saw. XXX: pullup-[89].
1.128.6.1	01-Aug-2021	thorpej	Sync with HEAD.
1.134.2.3	20-Sep-2024	martin	Pull up following revision(s) (requested by rin in ticket #877): sys/dev/usb/ucom.c: revision 1.138 ucom(4): Simplify logic fixing PR kern/57259. cv_timedwait only ever returns 0 or EWOULDBLOCK, so this would always return ERESTART anyway. No functional change intended.
1.134.2.2	07-Mar-2023	martin	Pull up following revision(s) (requested by thorpej in ticket #113): sys/dev/usb/ucom.c: revision 1.137 In the HUP-wait path in ucomopen(): - Use cv_timedwait() rather than cv_timedwait_sig(); the wait here is bounded (and fairly short besides) and seems appropriate to treat like other uninterruptible waits. The behavior is now consistent with com(4) in this regard. - Map EWOULDBLOCK return from cv_timedwait() to 0, as the successful passage of time is not an error in this case. - If the HUP-wait time has passed, clear the HUP-wait timestamp. PR kern/57259 (although insufficient -- another change to vfs_syscalls.c is required)
1.134.2.1	22-Feb-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #92): sys/dev/usb/ucom.c: revision 1.136 sys/dev/usb/ucom.c: revision 1.135 ucom(4): Nix broken error branch. This error branch was introduced to make the system act, when a USB serial adapter is yanked, as if the other end had spat out a line feed in an attempt to wake any sleeping readers so they will stop using the USB serial port. This is no longer necessary, because ttycancel will wake them anyway, and it is actually harmful because it puts stuff in the output queue (CR LF) that will never be processed, causing subsequent users to hang trying to open the device. Problem found and patch tested by tih@. ucom(4): Missed a spot in previous -- nix now-unused local.
1.139.2.1	02-Aug-2025	perseant	Sync with HEAD
1.26	11-Oct-2025	skrll	Trailing whitespace
1.25	10-Oct-2025	skrll	More stuff to revert wrt ucom console.
1.24	10-Oct-2025	manu	Console support for USB-to-serial adapters Of course nothing can happen before the USB device is attached. Early boot is silent, and kernel outputs start when ucom gets attached. boot -a and DDB work. boot -c for userconf prompt cannot work, because it happens before USB attachment.
1.23	09-May-2019	mrg	clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.22	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.21	23-Apr-2016	skrll	branches: 1.21.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.20	19-Dec-2011	jakllsch	branches: 1.20.6; 1.20.22; 1.20.24; 1.20.28; const-ify struct ucom_methods pointer within ucom(4).
1.19	03-Nov-2010	dyoung	branches: 1.19.8; 1.19.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.18	13-Mar-2010	scw	branches: 1.18.2; Fix PR kern/42838 using option #1 as described by KIYOHARA Takashi in http://mail-index.netbsd.org/current-users/2010/02/20/msg012654.html Add a comment in struct ucom_methods to explain usage of 'ptr' and 'count' in the ucom_read handler.
1.17	24-May-2008	cube	branches: 1.17.18; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.16	28-Apr-2008	martin	branches: 1.16.2; Remove clause 3 and 4 from TNF licenses
1.15	04-Mar-2007	christos	branches: 1.15.36; 1.15.38; 1.15.40; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.14	05-Mar-2006	christos	branches: 1.14.18; 1.14.24; cleanup more SET/CLR/ISSET lossage
1.13	11-Dec-2005	christos	branches: 1.13.4; 1.13.6; 1.13.8; merge ktrace-lwp.
1.12	26-Aug-2005	drochner	s/locdesc_t/int/g
1.11	13-Sep-2004	drochner	branches: 1.11.12; a round of autoconf cleanup: -convert submatch() style functions (passed to config_search() or config_found_sm()) to the locator passing variants -pass interface attributes in some cases -make submatch() functions look uniformly as far as possible -avoid macros which just hide cfdata members, and reduce dependencies on "locators.h"
1.10	31-Dec-2001	augustss	branches: 1.10.16; Make a typedef for struct proc to make portingeasier.
1.9	23-Jan-2001	augustss	branches: 1.9.2; 1.9.4; Ad support for an extra message in the ucom attach code.
1.8	03-Sep-2000	augustss	branches: 1.8.2; Handle output packet headers in a cleaner way. From IWAMOTO Toshihiro <iwamoto@sat.t.u-tokyo.ac.jp>, fixes kern/10573.
1.7	01-Jun-2000	augustss	branches: 1.7.2; Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.6	27-Apr-2000	augustss	branches: 1.6.2; Change my email address.
1.5	14-Apr-2000	augustss	Add a capability for pre/post processing on write/read.
1.4	08-Apr-2000	itojun	fix build of ucom. (static/non-static)
1.3	06-Apr-2000	augustss	Let the parent device of a ucom decide what size the read and write buffers should be since it knows about the speed. Increase the buffer size of uvisor. XXX The uvisor is still pitifully slow. There must be a problem somewhere.
1.2	08-Feb-2000	augustss	Add methods for ucom to call back on open/close.
1.1	25-Jan-2000	augustss	Ooops, add another ucom file.
1.6.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.7.2.1	04-Sep-2000	augustss	Pull up (approved by thorpej). Handle output packet headers in a cleaner way. From IWAMOTO Toshihiro <iwamoto@sat.t.u-tokyo.ac.jp>, fixes kern/10573.
1.8.2.3	11-Feb-2001	bouyer	Sync with HEAD.
1.8.2.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.8.2.1	03-Sep-2000	bouyer	file ucomvar.h was added on branch thorpej_scsipi on 2000-11-20 11:43:23 +0000
1.9.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.9.2.1	08-Jan-2002	nathanw	Catch up to -current.
1.10.16.3	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.10.16.2	21-Sep-2004	skrll	Fix the sync with head I botched.
1.10.16.1	18-Sep-2004	skrll	Sync with HEAD.
1.11.12.2	03-Sep-2007	yamt	sync with head.
1.11.12.1	21-Jun-2006	yamt	sync with head.
1.13.8.1	13-Mar-2006	yamt	sync with head.
1.13.6.1	22-Apr-2006	simonb	Sync with head.
1.13.4.1	09-Sep-2006	rpaulo	sync with head
1.14.24.1	17-Jun-2007	itohy	Pullup 1.15 in a different way.
1.14.18.1	12-Mar-2007	rmind	Sync with HEAD.
1.15.40.3	11-Aug-2010	yamt	sync with head.
1.15.40.2	04-May-2009	yamt	sync with head.
1.15.40.1	16-May-2008	yamt	sync with head.
1.15.38.2	04-Jun-2008	yamt	sync with head
1.15.38.1	18-May-2008	yamt	sync with head.
1.15.36.1	02-Jun-2008	mjf	Sync with HEAD.
1.16.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.17.18.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.17.18.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.18.2.1	05-Mar-2011	rmind	sync with head
1.19.12.1	18-Feb-2012	mrg	merge to -current.
1.19.8.1	17-Apr-2012	yamt	sync with head
1.20.28.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.20.28.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.20.24.6	04-Nov-2016	skrll	Functional declaration nit. No functional change.
1.20.24.5	30-May-2016	skrll	WIP ucom support for devices with interrupt endpoints like umct
1.20.24.4	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.20.24.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.20.24.2	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.20.24.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.20.22.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.20.6.1	03-Dec-2017	jdolecek	update from HEAD
1.21.18.1	10-Jun-2019	christos	Sync with HEAD
1.57	17-Mar-2024	jakllsch	Prevent errant ucycom-presenting device from causing up to 225 bytes of kernel memory following input buffer to leak to tty application. Probably not practically expolitable, but you never know.
1.56	26-Oct-2022	riastradh	branches: 1.56.2; ucycom(4): Convert to ttylock/ttyunlock.
1.55	28-Mar-2022	riastradh	uhidev(9): Make uhidev state opaque. This makes the API simpler and clearer and gives us more latitude to fix bugs in the state management without breaking the ABI. XXX kernel ABI change to signature of uhidev_get_report_desc and uhidev_open, and to struct uhidev_attach_arg, requires bump for uhidev driver modules
1.54	28-Mar-2022	riastradh	ucycom(4): Defer uhidev_write_async to taskq. Can't submit USB transfers while holding tty_lock, a spin lock.
1.53	28-Mar-2022	riastradh	uhidev(9): New uhidev_write_async. Like uhidev_write but issues the transfer asynchronously with a callback. Use it in ucycom(4). Also, clear endpoint stalls asynchronously -- can't do them synchronously in xfer callbacks which run at softint and therefore can't wait in cv_wait as usbd_do_request does.
1.52	28-Mar-2022	riastradh	uhidev(9): Partially fix uhidev_write aborting. In my previous change, I intended to make uhidev_stop abort any pending write -- but I forgot to initialize sc->sc_writereportid, so it never did anything. This changes the API and ABI of uhidev_write so it takes the struct uhidev pointer, rather than the struct uhidev_softc pointer; this way uhidev_write knows what the report id of the client is, so it can arrange to have uhidev_stop abort only this one. XXX Except it still doesn't actually work because we do this unlocked, ugh, so the write might complete before we abort anything. To be fixed some more in a later change. XXX kernel ABI change to uhidev_write signature, used by uhidev driver modules, requires bump
1.51	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.50	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.49	01-Jan-2020	maxv	Fix buffer overflows: validate the lengths at attach time, given that they are apparently not supposed to be variable. Drop sc_ilen since it is unused.
1.48	01-Dec-2019	maxv	localify
1.47	05-May-2019	mrg	branches: 1.47.2; remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.46	10-Dec-2017	bouyer	branches: 1.46.4; Factor out bus-independant HID code so that it can be shared by USB, bluetooth and i2c. dev/usb/ukbdmap.c is renamed to dev/hid/hidkbdmap.c dev/usb/hid.[ch] moved to dev/hid/ usage pages moved from dev/usb/usbhid.h moved to dev/hid/hid.h, and updated with OpenBSD entries. bus-independant code moved from dev/usb/ums.c to dev/hid/hidms.c (the same should be done for keyboard and touchpad drivers) Needed for the upcoming HID over I2C support, proposed on tech-kern@ on Dec, 1.
1.45	25-Nov-2016	skrll	branches: 1.45.8; +#include "opt_usb.h"
1.44	07-Jul-2016	msaitoh	branches: 1.44.2; KNF. Remove extra spaces. No functional change.
1.43	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.42	07-Mar-2015	mrg	properly protect uhid's sc_q member with sc_lock. should fix PR#49728. while here, remove D_MPSAFE from uhid* and all uhid users, as it really needs all the callers to be safe and they're not. XXX: pullup-7
1.41	15-Nov-2014	christos	branches: 1.41.2; fix macro names
1.40	15-Nov-2014	christos	centralize the dialout/call unit macros.
1.39	25-Jul-2014	dholland	branches: 1.39.2; Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.38	16-Mar-2014	dholland	branches: 1.38.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.37	14-Oct-2013	skrll	Handle an error from uhidev_get_report in ucycom_get_cfg
1.36	15-Sep-2013	martin	Mark a potentially unused variable
1.35	09-Jan-2013	skrll	branches: 1.35.2; Add usmsc(4) - a driver for the SMSC95XX USB ethernet devices. This is a port of the OpenBSD driver which itself was a port of the FreeBSD driver. sorry mrg. jared made me do it.
1.34	06-Mar-2012	mrg	branches: 1.34.2; pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.33	24-Apr-2011	rmind	branches: 1.33.4; 1.33.8; Rename ttymalloc() to tty_alloc(), and ttyfree() to tty_free() for consistency. Remove some unnecessary malloc.h inclusions as well.
1.32	15-Nov-2010	uebayasi	branches: 1.32.2; Dereferencing struct lwp * needs sys/lwp.h.
1.31	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.30	06-Dec-2009	dyoung	branches: 1.30.2; 1.30.4; Simplify device-activation hooks.
1.29	06-Aug-2009	skrll	Make ucycomstart use usbd_setup_xfer and a callback so that it doesn't (attempt to) sleep in interrupt context. From David Howland in PR 36276 with changes from me. XXX Still losing data on input.
1.28	24-Jul-2009	skrll	spaces to tab.
1.27	24-Jul-2009	skrll	Remove trailing whitespace
1.26	24-Jul-2009	skrll	Wrap some long lines. Whitespace.
1.25	20-Jan-2009	drochner	Change major()/minor() to return 32-bit types again, called devmajor_t/devminor_t, as proposed on tech-kern. This avoids 64-bit arithmetics and 64-bit printf formats in parts of the kernel where it is not really useful, and helps clarity.
1.24	11-Jan-2009	cegger	make this compile
1.23	24-May-2008	cube	branches: 1.23.6; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.22	28-Apr-2008	martin	branches: 1.22.2; Remove clause 3 and 4 from TNF licenses
1.21	05-Apr-2008	cegger	branches: 1.21.2; 1.21.4; use aprint_*_dev and device_xname
1.20	11-Dec-2007	lukem	branches: 1.20.8; use __KERNEL_RCSID() instead of __RCSID()
1.19	19-Nov-2007	ad	branches: 1.19.2; 1.19.4; 1.19.6; - Factor out too many copies of the same bit of tty code. - Fix another tty signalling/wakeup problem.
1.18	10-Nov-2007	ad	Call ttyflush() with tty_lock held.
1.17	04-Mar-2007	christos	branches: 1.17.14; 1.17.16; 1.17.20; 1.17.22; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.16	16-Nov-2006	christos	branches: 1.16.4; 1.16.10; __unused removal on arguments; approved by core.
1.15	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.14	04-Oct-2006	christos	fix empty if
1.13	01-Oct-2006	elad	More from Matt Fleming: Adapt to KAUTH_DEVICE_TTY_PRIVSET and KAUTH_DEVICE_TTY_OPEN.
1.12	01-Oct-2006	elad	Adapt MD code to KAUTH_DEVICE_TTY_OPEN, batch #2 from Matt Fleming, thanks! Also, add forgotten splx() calls in some places.
1.11	21-Jul-2006	ad	branches: 1.11.4; 1.11.6; - Use the LWP cached credentials where sane. - Minor cosmetic changes.
1.10	14-May-2006	elad	branches: 1.10.6; integrate kauth.
1.9	28-Mar-2006	thorpej	Use device_unit().
1.8	05-Mar-2006	christos	branches: 1.8.2; 1.8.4; cleanup more SET/CLR/ISSET lossage
1.7	20-Feb-2006	thorpej	branches: 1.7.2; Use device_is_active() rather than testing dv_flags for DVF_ACTIVE directly.
1.6	11-Dec-2005	christos	branches: 1.6.2; 1.6.4; 1.6.6; merge ktrace-lwp.
1.5	06-Sep-2005	kleink	branches: 1.5.6; Change the driver open function's conditional for overriding exclusive tty use from checking the proc's uid to suser(9), and account for the use of privileges. Noted by David Holland in PR kern/31126.
1.4	01-Sep-2005	skrll	Complete the attach message - there is nothing interesting to report. Remove some debug stuff.
1.3	05-Aug-2005	skrll	+#include <sys/device.h>
1.2	01-Aug-2005	skrll	Debug code tidy up.
1.1	30-Jul-2005	skrll	Add a driver for Cypress microcontroller based USB serial adapters. XXX hw flow control is not supported.
1.5.6.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.5.6.1	06-Sep-2005	skrll	file ucycom.c was added on branch ktrace-lwp on 2005-11-10 14:08:05 +0000
1.6.6.2	01-Jun-2006	kardel	Sync with head.
1.6.6.1	22-Apr-2006	simonb	Sync with head.
1.6.4.1	09-Sep-2006	rpaulo	sync with head
1.6.2.1	01-Mar-2006	yamt	sync with head.
1.7.2.4	11-Aug-2006	yamt	sync with head
1.7.2.3	24-May-2006	yamt	sync with head.
1.7.2.2	01-Apr-2006	yamt	sync with head.
1.7.2.1	13-Mar-2006	yamt	sync with head.
1.8.4.2	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.8.4.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.8.2.4	06-May-2006	christos	- Move kauth_cred_t declaration to <sys/types.h> - Cleanup struct ucred; forward declarations that are unused. - Don't include <sys/kauth.h> in any header, but include it in the c files that need it. Approved by core.
1.8.2.3	19-Apr-2006	elad	sync with head.
1.8.2.2	10-Mar-2006	elad	generic_authorize() -> kauth_authorize_generic().
1.8.2.1	08-Mar-2006	elad	Adapt to kernel authorization KPI.
1.10.6.7	21-Jan-2008	yamt	sync with head
1.10.6.6	07-Dec-2007	yamt	sync with head
1.10.6.5	15-Nov-2007	yamt	sync with head.
1.10.6.4	03-Sep-2007	yamt	sync with head.
1.10.6.3	30-Dec-2006	yamt	sync with head.
1.10.6.2	21-Jun-2006	yamt	sync with head.
1.10.6.1	14-May-2006	yamt	file ucycom.c was added on branch yamt-lazymbuf on 2006-06-21 15:07:44 +0000
1.11.6.2	10-Dec-2006	yamt	sync with head.
1.11.6.1	22-Oct-2006	yamt	sync with head
1.11.4.1	18-Nov-2006	ad	Sync with head.
1.16.10.2	28-Jun-2007	itohy	New device from OpenBSD: - DeLorme Earthmate LT-20 GPS
1.16.10.1	17-Jun-2007	itohy	- Pullup 1.17 in a different way. - struct lwp *l -> usb_proc_ptr p
1.16.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.17.22.3	27-Dec-2007	mjf	Sync with HEAD.
1.17.22.2	08-Dec-2007	mjf	Sync with HEAD.
1.17.22.1	19-Nov-2007	mjf	Sync with HEAD.
1.17.20.2	21-Nov-2007	bouyer	Sync with HEAD
1.17.20.1	13-Nov-2007	bouyer	Sync with HEAD
1.17.16.1	09-Jan-2008	matt	sync with HEAD
1.17.14.2	21-Nov-2007	joerg	Sync with HEAD.
1.17.14.1	11-Nov-2007	joerg	Sync with HEAD.
1.19.6.1	13-Dec-2007	bouyer	Sync with HEAD
1.19.4.1	11-Dec-2007	yamt	sync with head.
1.19.2.1	26-Dec-2007	ad	Sync with head.
1.20.8.2	17-Jan-2009	mjf	Sync with HEAD.
1.20.8.1	02-Jun-2008	mjf	Sync with HEAD.
1.21.4.4	11-Mar-2010	yamt	sync with head
1.21.4.3	19-Aug-2009	yamt	sync with head.
1.21.4.2	04-May-2009	yamt	sync with head.
1.21.4.1	16-May-2008	yamt	sync with head.
1.21.2.2	04-Jun-2008	yamt	sync with head
1.21.2.1	18-May-2008	yamt	sync with head.
1.22.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.23.6.2	03-Mar-2009	skrll	Sync with HEAD.
1.23.6.1	19-Jan-2009	skrll	Sync with HEAD.
1.30.4.2	31-May-2011	rmind	sync with head
1.30.4.1	05-Mar-2011	rmind	sync with head
1.30.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.32.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.33.8.1	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.33.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.33.4.2	23-Jan-2013	yamt	sync with head
1.33.4.1	17-Apr-2012	yamt	sync with head
1.34.2.3	03-Dec-2017	jdolecek	update from HEAD
1.34.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.34.2.1	25-Feb-2013	tls	resync with head
1.35.2.1	18-May-2014	rmind	sync with head
1.38.2.1	10-Aug-2014	tls	Rebase.
1.39.2.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.39.2.1	21-Mar-2015	snj	branches: 1.39.2.1.4; Pull up following revision(s) (requested by mrg in ticket #626): sys/dev/usb/TODO.usbmp: revision 1.9 sys/dev/usb/uatp.c: revision 1.11 sys/dev/usb/ucycom.c: revision 1.42 sys/dev/usb/uhid.c: revision 1.93, 1.94 sys/dev/usb/uhidev.c: revision 1.63 sys/dev/usb/uhidev.h: revision 1.17 sys/dev/usb/ukbd.c: revision 1.130 sys/dev/usb/uyurex.c: revision 1.10 properly protect uhid's sc_q member with sc_lock. should fix PR#49728. while here, remove D_MPSAFE from uhid* and all uhid users, as it really needs all the callers to be safe and they're not. -- don't take the device lock when stopping the uhidev. that calls to abort and close pipes, both of which may take an adaptive lock. fixes a LOCKDEBUG abort see on one particular machine.
1.39.2.1.4.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.39.2.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.41.2.10	05-Dec-2016	skrll	Sync with HEAD
1.41.2.9	09-Jul-2016	skrll	Sync with HEAD
1.41.2.8	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.41.2.7	06-Apr-2015	skrll	Sync with HEAD
1.41.2.6	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.41.2.5	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.41.2.4	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.41.2.3	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.41.2.2	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.41.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.44.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.45.8.1	02-Jan-2020	martin	Pull up following revision(s) (requested by maxv in ticket #1480): sys/dev/usb/uthum.c: revision 1.18 sys/dev/usb/ucycom.c: revision 1.49 sys/dev/usb/uhid.c: revision 1.111 Fix buffer overflows. sc_{o,f}len are controlled by the USB device. By crafting the former the device can leak stack data. By crafting the latter the device can overwrite the stack. The combination of the two means the device can ROP the kernel and obtain code execution (demonstrated with an actual exploit over vHCI). Truncate the lengths to the size of the buffers, and also drop sc_ilen since it is unused. Patch tested with vHCI+kASan. - Fix buffer overflows. Also add missing mutex_exit. - Fix buffer overflows: validate the lengths at attach time, given that they are apparently not supposed to be variable. Drop sc_ilen since it is unused.
1.46.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.46.4.1	10-Jun-2019	christos	Sync with HEAD
1.47.2.1	02-Jan-2020	martin	Pull up following revision(s) (requested by maxv in ticket #595): sys/dev/usb/uthum.c: revision 1.18 sys/dev/usb/ucycom.c: revision 1.49 sys/dev/usb/uhid.c: revision 1.111 Fix buffer overflows. sc_{o,f}len are controlled by the USB device. By crafting the former the device can leak stack data. By crafting the latter the device can overwrite the stack. The combination of the two means the device can ROP the kernel and obtain code execution (demonstrated with an actual exploit over vHCI). Truncate the lengths to the size of the buffers, and also drop sc_ilen since it is unused. Patch tested with vHCI+kASan. - Fix buffer overflows. Also add missing mutex_exit. - Fix buffer overflows: validate the lengths at attach time, given that they are apparently not supposed to be variable. Drop sc_ilen since it is unused.
1.56.2.1	12-Sep-2024	martin	Pull up following revision(s) (requested by rin in ticket #841): sys/dev/usb/ucycom.c: revision 1.57 Prevent errant ucycom-presenting device from causing up to 225 bytes of kernel memory following input buffer to leak to tty application. Probably not practically expolitable, but you never know.
1.35	02-Oct-2024	tsutsui	Add support for SANWA SUPPLY 500-KC002N USB to VGA Adapter.
1.34	07-May-2023	skrll	branches: 1.34.6; RISC-V support that works on QEMU with a single hart. Thanks for Simon Burge for plic(4).
1.33	06-Sep-2022	nat	Don't hold a spin lock entering usbd_transfer. This avoids a crash found with LOCKDEBUG.
1.32	06-Sep-2022	nat	Do a full screen update upon vt switch.
1.31	06-Sep-2022	nat	Ensure the device is fully initialized before starting the update thread.
1.30	06-Sep-2022	nat	Don't throttle the frame rate. Throttling of the frame rate is no longer necessary as most screen updates are now partial updates.
1.29	06-Sep-2022	nat	Finally fix the blitting function. This means better performance for mostly static displays. Full screen updates are still done five times a second. Introduce a new variable sc_clear to force a full update.
1.28	17-May-2022	andvar	fix few typos in comments.
1.27	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.26	24-Apr-2021	thorpej	branches: 1.26.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.25	05-Sep-2020	riastradh	branches: 1.25.4; Round of uvm.h cleanup. The poorly named uvm.h is generally supposed to be for uvm-internal users only. - Narrow it to files that actually need it -- mostly files that need to query whether curlwp is the pagedaemon, which should maybe be exposed by an external header. - Use uvm_extern.h where feasible and uvm_*.h for things not exposed by it. We should split up uvm_extern.h but this will serve for now to reduce the uvm.h dependencies. - Use uvm_stat.h and #ifdef UVMHIST uvm.h for files that use UVMHIST(ubchist), since ubchist is declared in uvm.h but the reference evaporates if UVMHIST is not defined, so we reduce header file dependencies. - Make uvm_device.h and uvm_swap.h independently includable while here. ok chs@
1.24	27-Dec-2019	msaitoh	s/transfered/transferred/
1.23	14-Sep-2019	maxv	Fix error handling, to prevent kernel crashes at detach time. The code is slightly reorganized. Found via vHCI.
1.22	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.21	01-Apr-2018	ryo	branches: 1.21.2; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
1.20	01-Jun-2017	chs	branches: 1.20.8; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.19	04-Dec-2016	skrll	Whitespace
1.18	25-Nov-2016	skrll	+#include "opt_usb.h"
1.17	18-Oct-2016	nat	Stop crash when switching vt or leaving X windows. Improved upon and OK from christos@
1.16	17-Oct-2016	nat	Add a kthread to update display with framebuffer contents. X11 will now work with wsfb(4). OK christos@
1.15	17-Oct-2016	nat	Add DisplayLink FY-DVI usb adaptor. OK christos@
1.14	23-Apr-2016	skrll	branches: 1.14.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.13	19-Jan-2016	msaitoh	Add three devices: - Polaris2 USB dock and Plugable docking station from FreeBSD. - DisplayLink MIMO from Swift Griggs.
1.12	12-Dec-2014	msaitoh	Add BUFFALO GX-DVI/U2B DisplayLink USB-DVI box. PR#49105 from MOCHIDA Shuji.
1.11	23-Feb-2014	skrll	branches: 1.11.4; 1.11.6; Update a comment
1.10	14-Nov-2013	skrll	Use __diagused
1.9	14-Sep-2013	joerg	Conditionalize udl_draw_line_comp and udl_cmp_add_buf_comp
1.8	14-Jan-2013	christos	branches: 1.8.2; PR/47447: YAMASHIRO, Jun: New device id for udl(4)
1.7	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.6	20-Nov-2011	nonaka	branches: 1.6.6; 1.6.10; Added "Lenovo ThinkVision LT1421 Wide" entry.
1.5	22-Jul-2011	nonaka	branches: 1.5.2; PR/45133: usb/udl(4): Add new device ID Applied patch.
1.4	11-Jun-2011	nonaka	Added LCD-8000UD-DVI entry.
1.3	11-Apr-2010	drochner	branches: 1.3.6; add the 19" Samsung display, make udl handle it
1.2	24-Feb-2010	kiyohara	branches: 1.2.2; 1.2.4; Fix porting miss. However this change in between #ifdef notyet and #endif. Thanks for fukaumi.
1.1	30-Nov-2009	tsutsui	branches: 1.1.2; Add a driver for DisplayLink DL-1x0/1x5 based USB LCDs and USB-VGA adaptors. Ported by FUKAUMI Naoki from OpenBSD with many modification. No particular comments (except from me) on tech-kern@. There are still many TODO even in MI wscons(4) API to handle this device: * No detach function for wsdisplay(9). Unpluging a device causes a panic. (should be trivial?) * ioctl() for X server support is currently commented out. ("notyet") OpenBSD allows device depedent ioctl()s and they introduced UDLIO_DAMAGE ioctl for the damage extension ops of X servers for udl(4). Before blindly pulling such ioctl(), probably we should discuss how such specific operations should be handled in MI wscons(4) API. * Screen text of wsemul tty could be mangled during large scroll ops. All tty output operations are invoked via ttstart() with the giant tty_lock mutex held, so we can't call cv_wait(9) to wait resources for data xfers via usbdi(9).h, then text output is silently discarded on resource shortage. To handle this without tty_lock reorganization, we have to change wsdisplay(9) APIs (especially wsdisplaystart()) to return a number of actually handled characters as OpenBSD does, but it may require whole API changes around child rasops(9) etc. * No MI API definition to convert mmap(9) cookie to physical address. The conversion is required to create a cookie which will be passed to pmap_phys_address(9) in uvm/uvm_device.c:udv_fault(). Most other drivers use bus_dmamem_mmap(9) or bus_space_mmap(9), but udl(4) uses kmem_alloc(9)'ed memory for bitmap data. Furthermore, pmap(9) man page says about pmap_phys_address(9): "This function is provided to accommodate systems which have physical address spaces larger than can be directly addressed by the platform's paddr_t type. The existence of this function is highly dubious, and it is expected that this function will be removed from the pmap API in a future release of NetBSD." As the man page says we have already had split paddr_t and vaddr_t, so it's time to remove such old ugly cookie and change all mmap(4) functions (mostly in MD bus_dma(9) and bus_space(9) APIs) to return simple physical address in paddr_t? * We need proper device names for wsdisplay1 (and more devices). Currently wsdisplay0 uses ttyE0 through ttyE253 (minor 0 to 253) for screens, ttyEstat (254) for status, and ttyEcfg (255) for config. The next wsdisplay1 will use 256 through 509 for screens, 510 for stat, and 511 for config but what names should we use for them? ttyFxxx? * How to handle multiple sets of wskbd/wsdisplay on a single machine. rc.d/wscons doesn't provide method to specify wscons control devices. There is no proper interface to specify which keyboard should be connected to which wsdisplay, etc. * And maybe more...
1.1.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.2.4.2	12-Jun-2011	rmind	sync with head
1.2.4.1	30-May-2010	rmind	sync with head
1.2.2.3	11-Aug-2010	yamt	sync with head.
1.2.2.2	11-Mar-2010	yamt	sync with head
1.2.2.1	24-Feb-2010	yamt	file udl.c was added on branch yamt-nfs-mp on 2010-03-11 15:04:06 +0000
1.3.6.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.5.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.5.2.2	23-Jan-2013	yamt	sync with head
1.5.2.1	17-Apr-2012	yamt	sync with head
1.6.10.3	03-Dec-2017	jdolecek	update from HEAD
1.6.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.6.10.1	25-Feb-2013	tls	resync with head
1.6.6.1	16-Jan-2015	martin	Pull up following revision(s) (requested by dholland in ticket #1233): sys/dev/usb/udl.c: revision 1.12 sys/dev/usb/usbdevs_data.h: revision 1.678 sys/dev/usb/usbdevs: revision 1.685 sys/dev/usb/usbdevs.h: revision 1.677 Add BUFFALO GX-DVI/U2B DisplayLink USB-DVI box. PR#49105 from MOCHIDA Shuji.
1.8.2.1	18-May-2014	rmind	sync with head
1.11.6.10	28-Aug-2017	skrll	Sync with HEAD
1.11.6.9	05-Dec-2016	skrll	Sync with HEAD
1.11.6.8	19-Mar-2016	skrll	Sync with HEAD
1.11.6.7	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.11.6.6	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.11.6.5	06-Apr-2015	skrll	Sync with HEAD
1.11.6.4	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.11.6.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.11.6.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.11.6.1	01-Dec-2014	skrll	Remove the lbl argument from usbd_{bulk,intr}_transfer.
1.11.4.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.11.4.1	16-Jan-2015	martin	branches: 1.11.4.1.4; Pull up following revision(s) (requested by dholland in ticket #420): sys/dev/usb/udl.c: revision 1.12 sys/dev/usb/usbdevs: revision 1.685 Add BUFFALO GX-DVI/U2B DisplayLink USB-DVI box. PR#49105 from MOCHIDA Shuji.
1.11.4.1.4.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.11.4.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.14.2.2	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.14.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.20.8.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.20.8.1	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.21.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.21.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.21.2.1	10-Jun-2019	christos	Sync with HEAD
1.25.4.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.26.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.34.6.1	02-Aug-2025	perseant	Sync with HEAD
1.6	06-Sep-2022	nat	Finally fix the blitting function. This means better performance for mostly static displays. Full screen updates are still done five times a second. Introduce a new variable sc_clear to force a full update.
1.5	14-Sep-2019	maxv	Fix error handling, to prevent kernel crashes at detach time. The code is slightly reorganized. Found via vHCI.
1.4	18-Oct-2016	nat	branches: 1.4.16; Stop crash when switching vt or leaving X windows. Improved upon and OK from christos@
1.3	17-Oct-2016	nat	Add a kthread to update display with framebuffer contents. X11 will now work with wsfb(4). OK christos@
1.2	23-Apr-2016	skrll	branches: 1.2.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.1	30-Nov-2009	tsutsui	branches: 1.1.4; 1.1.26; 1.1.42; 1.1.44; 1.1.48; Add a driver for DisplayLink DL-1x0/1x5 based USB LCDs and USB-VGA adaptors. Ported by FUKAUMI Naoki from OpenBSD with many modification. No particular comments (except from me) on tech-kern@. There are still many TODO even in MI wscons(4) API to handle this device: * No detach function for wsdisplay(9). Unpluging a device causes a panic. (should be trivial?) * ioctl() for X server support is currently commented out. ("notyet") OpenBSD allows device depedent ioctl()s and they introduced UDLIO_DAMAGE ioctl for the damage extension ops of X servers for udl(4). Before blindly pulling such ioctl(), probably we should discuss how such specific operations should be handled in MI wscons(4) API. * Screen text of wsemul tty could be mangled during large scroll ops. All tty output operations are invoked via ttstart() with the giant tty_lock mutex held, so we can't call cv_wait(9) to wait resources for data xfers via usbdi(9).h, then text output is silently discarded on resource shortage. To handle this without tty_lock reorganization, we have to change wsdisplay(9) APIs (especially wsdisplaystart()) to return a number of actually handled characters as OpenBSD does, but it may require whole API changes around child rasops(9) etc. * No MI API definition to convert mmap(9) cookie to physical address. The conversion is required to create a cookie which will be passed to pmap_phys_address(9) in uvm/uvm_device.c:udv_fault(). Most other drivers use bus_dmamem_mmap(9) or bus_space_mmap(9), but udl(4) uses kmem_alloc(9)'ed memory for bitmap data. Furthermore, pmap(9) man page says about pmap_phys_address(9): "This function is provided to accommodate systems which have physical address spaces larger than can be directly addressed by the platform's paddr_t type. The existence of this function is highly dubious, and it is expected that this function will be removed from the pmap API in a future release of NetBSD." As the man page says we have already had split paddr_t and vaddr_t, so it's time to remove such old ugly cookie and change all mmap(4) functions (mostly in MD bus_dma(9) and bus_space(9) APIs) to return simple physical address in paddr_t? * We need proper device names for wsdisplay1 (and more devices). Currently wsdisplay0 uses ttyE0 through ttyE253 (minor 0 to 253) for screens, ttyEstat (254) for status, and ttyEcfg (255) for config. The next wsdisplay1 will use 256 through 509 for screens, 510 for stat, and 511 for config but what names should we use for them? ttyFxxx? * How to handle multiple sets of wskbd/wsdisplay on a single machine. rc.d/wscons doesn't provide method to specify wscons control devices. There is no proper interface to specify which keyboard should be connected to which wsdisplay, etc. * And maybe more...
1.1.48.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.1.48.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.1.44.3	05-Dec-2016	skrll	Sync with HEAD
1.1.44.2	20-Mar-2016	skrll	Whitespace
1.1.44.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.1.42.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.1.26.1	03-Dec-2017	jdolecek	update from HEAD
1.1.4.2	11-Mar-2010	yamt	sync with head
1.1.4.1	30-Nov-2009	yamt	file udl.h was added on branch yamt-nfs-mp on 2010-03-11 15:04:06 +0000
1.2.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.4.16.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.32	10-May-2023	riastradh	udsbr(4): Use config_detach_children.
1.31	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.30	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.29	01-Dec-2019	maxv	localify
1.28	14-Sep-2019	maxv	Fix NULL deref, to prevent kernel crashes when detaching an udsbr0 device. Found with vHCI.
1.27	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.26	04-Dec-2016	skrll	branches: 1.26.16; Whitespace
1.25	25-Nov-2016	skrll	+#include "opt_usb.h"
1.24	07-Jul-2016	msaitoh	branches: 1.24.2; KNF. Remove extra spaces. No functional change.
1.23	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.22	27-Dec-2012	skrll	branches: 1.22.12; 1.22.14; 1.22.18; Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.21	11-Mar-2012	mrg	branches: 1.21.2; minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.20	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.19	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.18	03-Nov-2010	dyoung	branches: 1.18.8; 1.18.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.17	12-Nov-2009	dyoung	branches: 1.17.2; 1.17.4; Simplify activation hooks. (sc_dying must die!)
1.16	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.15	24-May-2008	cube	Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.14	28-Apr-2008	martin	branches: 1.14.2; Remove clause 3 and 4 from TNF licenses
1.13	18-Feb-2008	dyoung	branches: 1.13.6; 1.13.8; 1.13.10; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.12	13-Mar-2007	drochner	branches: 1.12.12; 1.12.18; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.11	11-Dec-2005	christos	branches: 1.11.26; 1.11.30; 1.11.32; 1.11.36; merge ktrace-lwp.
1.10	11-May-2005	augustss	branches: 1.10.2; Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.9	29-Oct-2004	yamt	constify audio_hw_if, midi_hw_if, and radio_hw_if.
1.8	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.7	11-Jul-2002	augustss	branches: 1.7.6; Get rid of trailing white space.
1.6	12-Feb-2002	tron	branches: 1.6.8; Remove obsolete prototype for "udsbr_search".
1.5	11-Feb-2002	augustss	Whitespace changes.
1.4	03-Jan-2002	augustss	branches: 1.4.2; 1.4.4; Correct the frequency calculation.
1.3	02-Jan-2002	augustss	Fix typos.
1.2	02-Jan-2002	augustss	Move debug define. Remove some cruft. Update with some stuff from Warner Losh's driver.
1.1	02-Jan-2002	augustss	Add udsbr(4), a D-Link DSB-R100 FM radio (untested).
1.4.4.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.4.4.3	16-Mar-2002	jdolecek	Catch up with -current.
1.4.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.4.4.1	03-Jan-2002	thorpej	file udsbr.c was added on branch kqueue on 2002-01-10 19:58:55 +0000
1.4.2.5	01-Aug-2002	nathanw	Catch up to -current.
1.4.2.4	28-Feb-2002	nathanw	Catch up to -current.
1.4.2.3	11-Jan-2002	nathanw	More catchup.
1.4.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.4.2.1	03-Jan-2002	nathanw	file udsbr.c was added on branch nathanw_sa on 2002-01-08 00:32:07 +0000
1.6.8.1	15-Jul-2002	gehenna	catch up with -current.
1.7.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.7.6.4	02-Nov-2004	skrll	Sync with HEAD.
1.7.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.6.1	03-Aug-2004	skrll	Sync with HEAD
1.10.2.2	27-Feb-2008	yamt	sync with head.
1.10.2.1	03-Sep-2007	yamt	sync with head.
1.11.36.1	18-Jun-2007	itohy	Pullup 1.12 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.11.32.1	11-Jul-2007	mjf	Sync with head.
1.11.30.1	13-Mar-2007	ad	Sync with head.
1.11.26.1	24-Mar-2007	yamt	sync with head.
1.12.18.1	18-Feb-2008	mjf	Sync with HEAD.
1.12.12.1	23-Mar-2008	matt	sync with HEAD
1.13.10.3	11-Mar-2010	yamt	sync with head
1.13.10.2	04-May-2009	yamt	sync with head.
1.13.10.1	16-May-2008	yamt	sync with head.
1.13.8.2	04-Jun-2008	yamt	sync with head
1.13.8.1	18-May-2008	yamt	sync with head.
1.13.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.14.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.17.4.1	05-Mar-2011	rmind	sync with head
1.17.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.18.12.2	26-Feb-2012	mrg	include usbdivar.h in several places that should.
1.18.12.1	18-Feb-2012	mrg	merge to -current.
1.18.8.2	23-Jan-2013	yamt	sync with head
1.18.8.1	17-Apr-2012	yamt	sync with head
1.21.2.2	03-Dec-2017	jdolecek	update from HEAD
1.21.2.1	25-Feb-2013	tls	resync with head
1.22.18.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.22.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.22.14.8	05-Dec-2016	skrll	Sync with HEAD
1.22.14.7	09-Jul-2016	skrll	Sync with HEAD
1.22.14.6	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.22.14.5	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.22.14.4	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.22.14.3	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.22.14.2	30-Nov-2014	skrll	Whitespace
1.22.14.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.22.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.24.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.26.16.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.26.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.26.16.1	10-Jun-2019	christos	Sync with HEAD
1.15	26-Sep-2021	thorpej	Change the kqueue filterops::f_isfd field to filterops::f_flags, and define a flag FILTEROP_ISFD that has the meaning of the prior f_isfd. Field and flag name aligned with OpenBSD. This does not constitute a functional or ABI change, as the field location and size, and the value placed in that field, are the same as the previous code, but we're bumping __NetBSD_Version__ so 3rd-party module source code can adapt, as needed. NetBSD 9.99.89
1.14	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.13	24-Apr-2021	thorpej	branches: 1.13.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.12	18-Dec-2020	thorpej	branches: 1.12.2; Use sel{record,remove}_knote().
1.11	14-Mar-2020	christos	branches: 1.11.4; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.10	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.9	22-Sep-2019	dsainty	Purge an ancient email address, use dsainty@NetBSD.org instead
1.8	22-Jul-2019	skrll	KNF (from nhusb)
1.7	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.6	21-Jan-2018	skrll	branches: 1.6.2; 1.6.4; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.5	25-Oct-2017	maya	Use C99 initializer for filterops Mostly done with spatch with touchups for indentation @@ expression a; identifier b,c,d; identifier p; @@ const struct filterops p = - { a, b, c, d + { + .f_isfd = a, + .f_attach = b, + .f_detach = c, + .f_event = d, };
1.4	01-Jun-2017	chs	branches: 1.4.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.3	07-Jul-2016	msaitoh	KNF. Remove extra spaces. No functional change.
1.2	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.1	28-May-2013	kiyohara	branches: 1.1.2; 1.1.10; 1.1.12; 1.1.14; 1.1.18; Add KingSun/DonShine IRDA dongle.
1.1.18.2	31-Mar-2017	skrll	KNF
1.1.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.1.14.12	28-Aug-2017	skrll	Sync with HEAD
1.1.14.11	29-Jan-2017	skrll	KNF
1.1.14.10	09-Jul-2016	skrll	Sync with HEAD
1.1.14.9	20-Mar-2016	skrll	Whitespace
1.1.14.8	20-Mar-2016	skrll	Whitespace
1.1.14.7	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.1.14.6	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.1.14.5	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.1.14.4	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.1.14.3	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.1.14.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.1.14.1	01-Dec-2014	skrll	Remove the lbl argument from usbd_{bulk,intr}_transfer.
1.1.12.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.1.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.1.10.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.10.1	28-May-2013	yamt	file udsir.c was added on branch yamt-pagecache on 2014-05-22 11:40:37 +0000
1.1.2.3	03-Dec-2017	jdolecek	update from HEAD
1.1.2.2	23-Jun-2013	tls	resync from head
1.1.2.1	28-May-2013	tls	file udsir.c was added on branch tls-maxphys on 2013-06-23 06:20:22 +0000
1.4.2.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.6.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.6.4.1	10-Jun-2019	christos	Sync with HEAD
1.6.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.11.4.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.12.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.13.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.25	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.24	24-Apr-2021	thorpej	branches: 1.24.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.23	01-Dec-2019	maxv	branches: 1.23.10; localify
1.22	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.21	05-Dec-2016	maya	branches: 1.21.16; uep: allow (hard-coded) calibration. From Nicolas Jouanne in PR kern/40105 ok skrll
1.20	23-Apr-2016	skrll	branches: 1.20.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.19	15-Sep-2013	martin	branches: 1.19.4; 1.19.6; 1.19.10; Remove unused variable
1.18	23-Dec-2011	jakllsch	branches: 1.18.6; 1.18.10; Revert previous due to active usbmp branch(es).
1.17	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.16	24-Jan-2011	mbalmer	branches: 1.16.4; 1.16.8; Add support for newer eGalax controllers that send 5 ot 6 byte long packets. The protocol is backwards compatible. While here, unfold a few lines and remove the link to the documentation, which was invalid. This enables the touchscreen on the PROTECH PS-3100 MINI POS system.
1.15	03-Nov-2010	dyoung	branches: 1.15.2; 1.15.4; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.14	12-Nov-2009	dyoung	branches: 1.14.2; 1.14.4; Simplify activation hooks. (sc_dying must die!)
1.13	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.12	24-May-2008	cube	Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.11	28-Apr-2008	martin	branches: 1.11.2; Remove clause 3 and 4 from TNF licenses
1.10	18-Feb-2008	dyoung	branches: 1.10.6; 1.10.8; 1.10.10; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.9	13-Mar-2007	drochner	branches: 1.9.12; 1.9.18; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.8	04-Mar-2007	christos	branches: 1.8.2; 1.8.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.7	12-Nov-2006	plunky	branches: 1.7.4; 1.7.10; Tidy away wsmouse_input() abstractions and update documentation to include the W direction.
1.6	03-Sep-2006	christos	branches: 1.6.2; 1.6.4; use c99 initializers
1.5	11-Dec-2005	christos	branches: 1.5.4; 1.5.8; merge ktrace-lwp.
1.4	11-May-2005	augustss	branches: 1.4.2; Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.3	27-Feb-2005	perry	nuke trailing whitespace
1.2	12-Jun-2004	tsarna	branches: 1.2.2; 1.2.6; 1.2.8; Add calibration support to uep driver. Untested, still need a userland utility to calibrate with.
1.1	24-May-2004	tsarna	"uep" a driver for USB eGalax touch-panels. These are commonly found on Xenarc, Liliput, etc. small touchpanel LCD displays. TODO: - manpage - calibration support (make hpc's tpcalib stuff more MI?) - On i386 and other xfree-ish xservers, (currently-uncomitted) patches are needed for X to honor wscons absolute mouse position events.
1.2.8.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.2.6.1	29-Apr-2005	kent	sync with -current
1.2.2.7	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.2.2.6	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.2.2.5	18-Dec-2004	skrll	Sync with HEAD.
1.2.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.2.2.2	03-Aug-2004	skrll	Sync with HEAD
1.2.2.1	12-Jun-2004	skrll	file uep.c was added on branch ktrace-lwp on 2004-08-03 10:51:33 +0000
1.4.2.4	27-Feb-2008	yamt	sync with head.
1.4.2.3	03-Sep-2007	yamt	sync with head.
1.4.2.2	30-Dec-2006	yamt	sync with head.
1.4.2.1	21-Jun-2006	yamt	sync with head.
1.5.8.1	03-Sep-2006	yamt	sync with head.
1.5.4.1	09-Sep-2006	rpaulo	sync with head
1.6.4.1	10-Dec-2006	yamt	sync with head.
1.6.2.1	18-Nov-2006	ad	Sync with head.
1.7.10.2	18-Jun-2007	itohy	Pullup 1.9 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.7.10.1	17-Jun-2007	itohy	- Pullup 1.8 in a different way. - struct lwp *l -> usb_proc_ptr p
1.7.4.2	24-Mar-2007	yamt	sync with head.
1.7.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.8.4.1	11-Jul-2007	mjf	Sync with head.
1.8.2.1	13-Mar-2007	ad	Sync with head.
1.9.18.1	18-Feb-2008	mjf	Sync with HEAD.
1.9.12.1	23-Mar-2008	matt	sync with HEAD
1.10.10.3	11-Mar-2010	yamt	sync with head
1.10.10.2	04-May-2009	yamt	sync with head.
1.10.10.1	16-May-2008	yamt	sync with head.
1.10.8.2	04-Jun-2008	yamt	sync with head
1.10.8.1	18-May-2008	yamt	sync with head.
1.10.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.11.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.14.4.1	05-Mar-2011	rmind	sync with head
1.14.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.15.4.1	08-Feb-2011	bouyer	Sync with HEAD
1.15.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.16.8.1	18-Feb-2012	mrg	merge to -current.
1.16.4.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.18.10.1	18-May-2014	rmind	sync with head
1.18.6.2	03-Dec-2017	jdolecek	update from HEAD
1.18.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.19.10.2	31-Mar-2017	skrll	revision 1.21 uep: allow (hard-coded) calibration. From Nicolas Jouanne in PR kern/40105 ok skrll
1.19.10.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.19.6.5	05-Feb-2017	skrll	Sync with HEAD
1.19.6.4	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.19.6.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.19.6.2	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.19.6.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.19.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.20.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.21.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.21.16.1	10-Jun-2019	christos	Sync with HEAD
1.23.10.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.24.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.81	11-May-2025	gutteridge	uftdi.c: KNF: spaces to tabs in a comment
1.80	08-Oct-2024	lloyd	Add a match quirk matching interface 0 on an iCEBreaker FPGA board This board has an FTDI 2232C with port A (USB interface 0) connected to the SPI Flash memory for programming and port B (USB interface 1) connected to the FPGA's serial lines. The quirk matching was adjusted to use pmatch(9) because the iCEBreaker product string contains a version number which changes from time to time.
1.79	25-Apr-2024	thorpej	branches: 1.79.2; Add a match quirk to prevent matching any interface on SiPEED FPGA development boards (e.g. Tang Nano 9K). The FT2232s on these boards are wired up only for JTAG.
1.78	17-Apr-2024	maya	Add support for a range of USB serial adapters From Cameron Williams in PR kern/58127
1.77	26-Mar-2024	thorpej	Add a "match quirk" mechanism to the uftdi driver that allows it to selectively reject individual interfaces based on the combination of - Vendor ID - Product ID - Interface number - Vendor string - Product string This is necessary[] to allow some devices that would otherwise match uftdi (and thus instantiate a ucom) to be matched by ugenif instead, which is required to make the device available to libusb1. [] ...due to a deficiency in the USB stack that does not provide a mechanism for a user-space driver to claim a device from a kernel driver and then return it back at a later time. Use this new match quirk mechanism to reject "interface 1" of the FTDI 2232C-based Tigard debug board; On this board, "interface 0" is brought out to regular TTL-level UART pins, but "interface 1" is brought out to SWD and JTAG headers, and is really only useful when used with something like openocd. Because the FTDI 2232C on this board just uses the standard FTDI vendor and product IDs, it can only be distinguished by the strings, which cannot be specified usbdevices.config, thus necessitating the match quirk entry (that works in combination with the ugenif entry added in usbdevices.config).
1.76	07-Aug-2021	thorpej	branches: 1.76.6; Merge thorpej-cfargs2.
1.75	24-Apr-2021	thorpej	branches: 1.75.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.74	14-Mar-2020	christos	branches: 1.74.6; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.73	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.72	07-Jan-2020	maxv	Localify, constify.
1.71	13-Sep-2019	ryo	Support serial speeds up to 12mbaud with newer FTDI chips. baudrate calculation code uftdi_encode_baudrate() from FreeBSD uftdi.c@r330385
1.70	09-May-2019	mrg	branches: 1.70.2; clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.69	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.68	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.67	20-Feb-2018	ws	branches: 1.67.4; Attach uftdi to each interface found in the device separately. This allows for other drivers (e.g. ugen) to attach to some of the other interfaces. Allow ugen to attach only to some of the interfaces found in a device.
1.66	22-Dec-2017	jakllsch	Add RT Systems RTS-03
1.65	30-May-2017	jnemeth	add RTSYS CT57A to list of FTDI based USB serial devices
1.64	15-Dec-2016	maya	allow suspend with uftdi(4). it works fine.
1.63	25-Nov-2016	skrll	+#include "opt_usb.h"
1.62	07-Jul-2016	msaitoh	branches: 1.62.2; KNF. Remove extra spaces. No functional change.
1.61	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.60	20-Feb-2015	nonaka	PR/49681: Support BUFFALO PC-OP-RS1
1.59	19-Dec-2013	msaitoh	branches: 1.59.4; 1.59.6; Add support for FTDI FT230X.
1.58	02-Jun-2013	mlelstv	branches: 1.58.2; The hardware only supports xon/xoff processing for both directions together, enable it only if both directions are requested.
1.57	24-Mar-2013	cheusov	New device Id for Beagle Bone, reviewed by bouyer@ and Lloyd Parker
1.56	21-Jan-2013	mlelstv	force chip into serial mode add 232RL product id
1.55	20-Jan-2013	reinoud	Add line to get the ftdi driver to use the serial function of the FTDI 232H.
1.54	02-Nov-2012	jakllsch	match USB_PRODUCT_FTDI_MAXSTREAM_PKG_U
1.53	11-Aug-2012	riastradh	branches: 1.53.2; Use as large a packet size as the ftdi endpoint specifies. Now I can read from my beaglebone!
1.52	10-Aug-2012	matt	Add OpenRD JTAGKey entry
1.51	11-Feb-2012	plunky	branches: 1.51.2; add Telldus Tellstick and Tellstick Duo from PR/45908 by Tom Ivar Helbekkmo
1.50	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.49	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.48	11-Jul-2011	matt	branches: 1.48.2; 1.48.6; Match SHEEVAPLUG_JTAG.
1.47	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.46	13-Mar-2010	scw	branches: 1.46.2; Fix PR kern/42838 using option #1 as described by KIYOHARA Takashi in http://mail-index.netbsd.org/current-users/2010/02/20/msg012654.html Add a comment in struct ucom_methods to explain usage of 'ptr' and 'count' in the ucom_read handler.
1.45	18-Jan-2010	martin	branches: 1.45.2; Add two CTI rs485 dongles
1.44	12-Nov-2009	dyoung	Simplify activation hooks. (sc_dying must die!)
1.43	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.42	25-May-2009	nisimura	add VID 0x6011 case to match FT4232H chip.
1.41	24-May-2009	nisimura	- detect FTDI chiptype from bcdDevice field to determine the number of channels. - tested on 232BM, 232RL and 2232D chips. - now capable of quad channel FT4232H. - minor format nit and legacy title comment removal. - non UART type bit stream (!= ucom) support is under planning.
1.40	21-Apr-2009	taca	Add support for USB serial adapter REX-USB60F which I tested.
1.39	06-Sep-2008	rmind	branches: 1.39.2; 1.39.4; 1.39.8; 1.39.12; PR/38202: Jeff McMahill: Support for Sealevel SeaPORT+4 USB to Serial adaptor.
1.38	24-May-2008	cube	branches: 1.38.4; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.37	28-Apr-2008	martin	branches: 1.37.2; Remove clause 3 and 4 from TNF licenses
1.36	05-Apr-2008	cegger	branches: 1.36.2; 1.36.4; use aprint_*_dev and device_xname
1.35	18-Feb-2008	dyoung	branches: 1.35.6; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.34	25-Oct-2007	plunky	branches: 1.34.2; remove #include <usbhid.h> as its not needed
1.33	13-Sep-2007	riz	branches: 1.33.4; Remove a comment that is no longer true - this driver does, in fact, support multiple serial ports.
1.32	02-Sep-2007	riz	Properly support both ports of the FTDI 2232C. This allows me to use all 16 ports of my USB-16COM-RM adapter. I also verified that single-port units still work as expected.
1.31	13-Mar-2007	drochner	branches: 1.31.6; 1.31.10; 1.31.12; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.30	08-Mar-2007	riz	branches: 1.30.2; 1.30.4; Match the FTDI "Serial 2232C" chip; this allows a 16-port usb->serial device from SerialGear I have to work.
1.29	16-Nov-2006	christos	branches: 1.29.2; 1.29.4; 1.29.8; __unused removal on arguments; approved by core.
1.28	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.27	08-Oct-2006	xtraeme	Added support for the following devices: * Matrix Orbital MX4/MX5 Series * Crystal Fontz CFA-635 LCD Patch sent by Claus Andersen via PR kern/34753.
1.26	24-Sep-2006	christos	From Claus Andersen: - change uftdi driver to use usb_lookup - are more devices (from FreeBSD/OpenBSD)
1.25	11-Dec-2005	christos	branches: 1.25.20; 1.25.22; merge ktrace-lwp.
1.24	11-May-2005	augustss	branches: 1.24.2; Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.23	05-Nov-2004	scw	branches: 1.23.10; Match Sealevel Systems' uftdi-based USB <-> Serial adapter. This is just an FT8U232AM with custom vendor/device IDs.
1.22	13-Sep-2004	drochner	a round of autoconf cleanup: -convert submatch() style functions (passed to config_search() or config_found_sm()) to the locator passing variants -pass interface attributes in some cases -make submatch() functions look uniformly as far as possible -avoid macros which just hide cfdata members, and reduce dependencies on "locators.h"
1.21	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.20	28-Jan-2004	augustss	Add another FTDI device. From FreeBSD.
1.19	05-Jan-2004	augustss	One more device. From OpenBSD.
1.18	05-Jan-2004	augustss	Add another device.
1.17	23-Nov-2003	augustss	Add another product. From OpenBSD.
1.16	28-Oct-2003	mycroft	KNF.
1.15	25-Oct-2003	christos	Fix uninitialized variable warnings.
1.14	23-Feb-2003	simonb	branches: 1.14.2; Remove assigned-to but not used variable.
1.13	23-Sep-2002	simonb	Remove breaks after returns, unreachable returns and returns after returns(!).
1.12	18-Jul-2002	scw	Add code to setup hardware or software flow control (or none at all, if necessary) depending on the user-specified termios flags. This allows the device to talk to DCEs which don't assert RTS (i.e. dumb, 3-wire serial ports).
1.11	11-Jul-2002	augustss	Get rid of trailing white space.
1.10	08-May-2002	scw	branches: 1.10.2; Add support for FTDI USB->Serial adapters based on the FT8U232AM chip. Changes inspired by the latest linux version of the driver. This gets the dongle supplied with my HP Omnibook working (it has no legacy com(4) ports).
1.9	17-Dec-2001	ichiro	Uoo Make it compile.
1.8	17-Dec-2001	ichiro	support BREAK function, keep a value of the last LCR.
1.7	13-Nov-2001	lukem	add RCSIDs
1.6	23-Jan-2001	augustss	branches: 1.6.2; 1.6.4; Ad support for an extra message in the ucom attach code.
1.5	23-Jan-2001	augustss	Make sure driver attach/detach events are generated in a consistent manner.
1.4	08-Dec-2000	augustss	Set the debug level to 0.
1.3	03-Sep-2000	augustss	branches: 1.3.2; Handle output packet headers in a cleaner way. From IWAMOTO Toshihiro <iwamoto@sat.t.u-tokyo.ac.jp>, fixes kern/10573.
1.2	01-Jun-2000	augustss	branches: 1.2.2; Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.1	14-Apr-2000	augustss	branches: 1.1.2; Add driver for FTDI FT8U100AX serial adapter. XXX This is still experimental and needs more work.
1.1.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.2.2.1	04-Sep-2000	augustss	Pull up (approved by thorpej). Handle output packet headers in a cleaner way. From IWAMOTO Toshihiro <iwamoto@sat.t.u-tokyo.ac.jp>, fixes kern/10573.
1.3.2.4	11-Feb-2001	bouyer	Sync with HEAD.
1.3.2.3	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.3.2.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.3.2.1	03-Sep-2000	bouyer	file uftdi.c was added on branch thorpej_scsipi on 2000-11-20 11:43:23 +0000
1.6.4.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.6.4.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.6.4.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.6.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.6.2.5	18-Oct-2002	nathanw	Catch up to -current.
1.6.2.4	01-Aug-2002	nathanw	Catch up to -current.
1.6.2.3	20-Jun-2002	nathanw	Catch up to -current.
1.6.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.6.2.1	14-Nov-2001	nathanw	Catch up to -current.
1.10.2.2	20-Jul-2002	gehenna	catch up with -current.
1.10.2.1	15-Jul-2002	gehenna	catch up with -current.
1.14.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.14.2.4	14-Nov-2004	skrll	Sync with HEAD.
1.14.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.14.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.14.2.1	03-Aug-2004	skrll	Sync with HEAD
1.23.10.1	10-Mar-2007	bouyer	Pull up following revision(s) (requested by riz in ticket #1677): sys/dev/usb/usbdevs: revision 1.461 sys/dev/usb/usbdevs.h: regen sys/dev/usb/usbdevs_data.h: regen sys/dev/usb/uftdi.c: revision 1.30 Add FTDI "Serial 2232C" product ID Match the FTDI "Serial 2232C" chip; this allows a 16-port usb->serial device from SerialGear I have to work.
1.24.2.4	27-Feb-2008	yamt	sync with head.
1.24.2.3	27-Oct-2007	yamt	sync with head.
1.24.2.2	03-Sep-2007	yamt	sync with head.
1.24.2.1	30-Dec-2006	yamt	sync with head.
1.25.22.2	10-Dec-2006	yamt	sync with head.
1.25.22.1	22-Oct-2006	yamt	sync with head
1.25.20.1	18-Nov-2006	ad	Sync with head.
1.29.8.2	21-Jun-2007	itohy	Pullup 1.30: more model
1.29.8.1	18-Jun-2007	itohy	Pullup 1.31 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.29.4.2	24-Mar-2007	yamt	sync with head.
1.29.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.29.2.1	08-Mar-2007	bouyer	Pull up following revision(s) (requested by riz in ticket #497): sys/dev/usb/usbdevs: revision 1.461 sys/dev/usb/uftdi.c: revision 1.30 Add FTDI "Serial 2232C" product ID Match the FTDI "Serial 2232C" chip; this allows a 16-port usb->serial device from SerialGear I have to work.
1.30.4.1	11-Jul-2007	mjf	Sync with head.
1.30.2.2	09-Oct-2007	ad	Sync with head.
1.30.2.1	13-Mar-2007	ad	Sync with head.
1.31.12.2	23-Mar-2008	matt	sync with HEAD
1.31.12.1	06-Nov-2007	matt	sync with HEAD
1.31.10.3	28-Oct-2007	joerg	Sync with HEAD.
1.31.10.2	02-Oct-2007	joerg	Sync with HEAD.
1.31.10.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.31.6.1	03-Sep-2007	skrll	Sync with HEAD.
1.33.4.1	13-Nov-2007	bouyer	Sync with HEAD
1.34.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.35.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.35.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.36.4.5	11-Aug-2010	yamt	sync with head.
1.36.4.4	11-Mar-2010	yamt	sync with head
1.36.4.3	20-Jun-2009	yamt	sync with head
1.36.4.2	04-May-2009	yamt	sync with head.
1.36.4.1	16-May-2008	yamt	sync with head.
1.36.2.2	04-Jun-2008	yamt	sync with head
1.36.2.1	18-May-2008	yamt	sync with head.
1.37.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.37.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.38.4.1	19-Oct-2008	haad	Sync with HEAD.
1.39.12.1	21-Apr-2010	matt	sync to netbsd-5
1.39.8.2	23-Jul-2009	jym	Sync with HEAD.
1.39.8.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.39.4.2	27-May-2015	msaitoh	Pull up following revision(s) (requested by riastradh in ticket #1964): sys/dev/usb/uftdi.c: revision 1.53 Use as large a packet size as the ftdi endpoint specifies. Now I can read from my beaglebone!
1.39.4.1	10-Oct-2009	sborrill	Pull up the following revisions(s) (requested by snj in ticket #1083): sys/dev/usb/uftdi.c: revision 1.41-1.42 share/man/man4/uftdi.4: revision 1.15 sys/dev/usb/usbdevs: revision 1.527 Add support for multiple channel cards, specifically quad channel FT4232H. Plus fix minor format nit and legacy title comment removal.
1.39.2.1	28-Apr-2009	skrll	Sync with HEAD.
1.45.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.45.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.46.2.1	05-Mar-2011	rmind	sync with head
1.48.6.1	18-Feb-2012	mrg	merge to -current.
1.48.2.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.48.2.4	23-Jan-2013	yamt	sync with head
1.48.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.48.2.2	30-Oct-2012	yamt	sync with head
1.48.2.1	17-Apr-2012	yamt	sync with head
1.51.2.2	23-Oct-2012	riz	sys/dev/usb/usbdevs 1.626 sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/usb/uftdi.c 1.52 Add OpenRD JTAG & serial console support. [msaitoh, ticket #625]
1.51.2.1	13-Aug-2012	riz	Pull up following revision(s) (requested by riastradh in ticket #495): sys/dev/usb/uftdi.c: revision 1.53 Use as large a packet size as the ftdi endpoint specifies. Now I can read from my beaglebone!
1.53.2.5	03-Dec-2017	jdolecek	update from HEAD
1.53.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.53.2.3	23-Jun-2013	tls	resync from head
1.53.2.2	25-Feb-2013	tls	resync with head
1.53.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.58.2.1	18-May-2014	rmind	sync with head
1.59.6.13	28-Aug-2017	skrll	Sync with HEAD
1.59.6.12	05-Feb-2017	skrll	Sync with HEAD
1.59.6.11	05-Dec-2016	skrll	Sync with HEAD
1.59.6.10	09-Jul-2016	skrll	Sync with HEAD
1.59.6.9	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.59.6.8	06-Apr-2015	skrll	Sync with HEAD
1.59.6.7	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.59.6.6	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.59.6.5	06-Dec-2014	skrll	Use c99 designated initialisers for ucom_methods structs. No functional change.
1.59.6.4	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.59.6.3	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.59.6.2	30-Nov-2014	skrll	Whitespace
1.59.6.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.59.4.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.59.4.1	21-Feb-2015	martin	branches: 1.59.4.1.4; Pull up following revision(s) (requested by nonaka in ticket #538): sys/dev/usb/uftdi.c: revision 1.60 sys/dev/usb/usbdevs: revision 1.690 PR/49681: Support BUFFALO PC-OP-RS1 PR/49681: Support BUFFALO PC-OP-RS1
1.59.4.1.4.3	31-Mar-2017	skrll	revision 1.64 allow suspend with uftdi(4). it works fine.
1.59.4.1.4.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.59.4.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.62.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.67.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.67.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.67.4.1	10-Jun-2019	christos	Sync with HEAD
1.70.2.1	28-Apr-2024	martin	Pull up following revision(s) (requested by maya in ticket #1837): sys/dev/usb/uftdi.c: revision 1.78 sys/dev/usb/usbdevs: revision 1.815 Add some USB serial adapters From Cameron Williams in PR kern/58127 Add support for a range of USB serial adapters From Cameron Williams in PR kern/58127
1.74.6.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.74.6.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.75.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.76.6.3	28-Apr-2024	martin	Pull up following revision(s) (requested by maya in ticket #679): sys/dev/usb/uftdi.c: revision 1.78 sys/dev/usb/usbdevs: revision 1.815 Add some USB serial adapters From Cameron Williams in PR kern/58127 Add support for a range of USB serial adapters From Cameron Williams in PR kern/58127
1.76.6.2	28-Apr-2024	martin	Pull up following revision(s) (requested by thorpej in ticket #676): sys/dev/usb/uftdi.c: revision 1.79 Add a match quirk to prevent matching any interface on SiPEED FPGA development boards (e.g. Tang Nano 9K). The FT2232s on these boards are wired up only for JTAG.
1.76.6.1	16-Apr-2024	martin	Pull up following revision(s) (requested by thorpej in ticket #649): sys/dev/usb/uftdi.c: revision 1.77 share/man/man4/ugen.4: revision 1.39 sys/dev/usb/ugen.c: revision 1.176 sys/dev/usb/usbdevices.config: revision 1.43 Define a "flags 1" config directive for ugenif, which is similar to ugen's, but rather forces the ugenif to match at the lowest match priority rather than the highest. This allows ugenif to claim only otherwise unclaimed interfaces. Add a "match quirk" mechanism to the uftdi driver that allows it to selectively reject individual interfaces based on the combination of - Vendor ID - Product ID - Interface number - Vendor string - Product string This is necessary[] to allow some devices that would otherwise match uftdi (and thus instantiate a ucom) to be matched by ugenif instead, which is required to make the device available to libusb1. [] ...due to a deficiency in the USB stack that does not provide a mechanism for a user-space driver to claim a device from a kernel driver and then return it back at a later time. Use this new match quirk mechanism to reject "interface 1" of the FTDI 2232C-based Tigard debug board; On this board, "interface 0" is brought out to regular TTL-level UART pins, but "interface 1" is brought out to SWD and JTAG headers, and is really only useful when used with something like openocd. Because the FTDI 2232C on this board just uses the standard FTDI vendor and product IDs, it can only be distinguished by the strings, which cannot be specified usbdevices.config, thus necessitating the match quirk entry (that works in combination with the ugenif entry added in usbdevices.config).
1.79.2.1	02-Aug-2025	perseant	Sync with HEAD
1.12	14-Jan-2024	andvar	s/asynchrounous/asynchronous/, s/assistence/assistance/ in comments.
1.11	13-Sep-2019	ryo	Support serial speeds up to 12mbaud with newer FTDI chips. baudrate calculation code uftdi_encode_baudrate() from FreeBSD uftdi.c@r330385
1.10	23-Apr-2016	skrll	branches: 1.10.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.9	28-Jul-2015	rjs	Fix URL in comment, no functional change.
1.8	21-Jan-2013	mlelstv	branches: 1.8.12; 1.8.14; 1.8.18; force chip into serial mode add 232RL product id
1.7	24-Aug-2012	msaitoh	branches: 1.7.2; Fix typo in comment.
1.6	11-Jul-2002	augustss	branches: 1.6.146; Get rid of trailing white space.
1.5	08-May-2002	scw	branches: 1.5.2; Add support for FTDI USB->Serial adapters based on the FT8U232AM chip. Changes inspired by the latest linux version of the driver. This gets the dongle supplied with my HP Omnibook working (it has no legacy com(4) ports).
1.4	17-Dec-2001	ichiro	support BREAK function, keep a value of the last LCR.
1.3	12-Jun-2001	wiz	branches: 1.3.2; retrieve, not retreive
1.2	21-May-2001	jhawk	add $NetBSD$
1.1	14-Apr-2000	augustss	branches: 1.1.6; 1.1.8; Add driver for FTDI FT8U100AX serial adapter. XXX This is still experimental and needs more work.
1.1.8.4	01-Aug-2002	nathanw	Catch up to -current.
1.1.8.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.8.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.8.1	21-Jun-2001	nathanw	Catch up to -current.
1.1.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.1.6.1	14-Apr-2000	bouyer	file uftdireg.h was added on branch thorpej_scsipi on 2000-11-20 11:43:24 +0000
1.3.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.2.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.5.2.1	15-Jul-2002	gehenna	catch up with -current.
1.6.146.2	23-Jan-2013	yamt	sync with head
1.6.146.1	30-Oct-2012	yamt	sync with head
1.7.2.2	03-Dec-2017	jdolecek	update from HEAD
1.7.2.1	25-Feb-2013	tls	resync with head
1.8.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.8.14.1	22-Sep-2015	skrll	Sync with HEAD
1.8.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.10.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.178	26-Apr-2025	skrll	Some USBHIST (aka KERNHIST) fixes from sc.dying on current-users.
1.177	29-Mar-2024	thorpej	branches: 1.177.2; ugen and ugenif share the same /dev/ugenN.xx namespace in such a way that the device unit number does not necessarily match the /dev/ugenN.xx unit number (N). If you ONLY have ugen devices, it happens to work out and devpubd scripts can be extremely naive. If you ONLY have ugenif devices, it also happens to work out, but your devpubd scripts have to slightly more informed. If you have a mix of ugen AND ugenif devices, though, you're pretty much out of luck. So, this change adds a "ugen-unit" device property which devpubd scripts can query to determine which /dev/ugenN.xx nodes a given ugen or ugenif device is using.
1.176	26-Mar-2024	thorpej	Define a "flags 1" config directive for ugenif, which is similar to ugen's, but rather forces the ugenif to match at the lowest match priority rather than the highest. This allows ugenif to claim only otherwise unclaimed interfaces.
1.175	06-Nov-2023	hannken	Undo the DPRINTFN part of the last commit. It breaks i386 at least when KERNHIST_LOG casts the pointer to uintmax_t. Kernel ALL/i386 compiles again.
1.174	10-Oct-2023	simonb	Debug printf tidy up, KNF comma,space nits.
1.173	31-Jul-2023	christos	Don't call versioned stuff "old". Follow the naming convention for versioning and name them after the last version of the OS they appeared on.
1.172	20-Jul-2023	mrg	various debug updates for some usb drivers - several new *_DEBUG_DEFAULT options that allow usb debug values to be set to a default that is non-zero: EHCI_DEBUG_DEFAULT, UGEN_DEBUG_DEFAULT, URTWN_DEBUG_DEFAULT, UMS_DEBUG_DEFAULT, and USB_DEBUG_DEFAULT - ugen debug uses fewer usbhist lines for the same info - ums.c converted from printf() to usbhist
1.171	23-Oct-2022	riastradh	branches: 1.171.2; ugen(4): Make sure opened is initialized in ugenopen. Otherwise the error branch is based on garbage.
1.170	23-Oct-2022	skrll	Fix USBDEBUG build on ILP32
1.169	21-Oct-2022	mrg	ugen(4): convert to USBHIST style debugging.
1.168	26-Sep-2021	thorpej	Change the kqueue filterops::f_isfd field to filterops::f_flags, and define a flag FILTEROP_ISFD that has the meaning of the prior f_isfd. Field and flag name aligned with OpenBSD. This does not constitute a functional or ABI change, as the field location and size, and the value placed in that field, are the same as the previous code, but we're bumping __NetBSD_Version__ so 3rd-party module source code can adapt, as needed. NetBSD 9.99.89
1.167	07-Sep-2021	riastradh	ugen(4): Keep fields null when not allocated; kassert on close. This avoids silent leaks in DIAGNOSTIC kernels.
1.166	07-Sep-2021	riastradh	ugen(4): Use cv_wait loop for draining reference count on detach. - Should be no need to use cv_timedwait because all users have now been given a wakeup (previously writers were not, so we relied on the timeouts to work out). - Need to run this in a loop or else a spurious wakeup could cause us to free data structures before the users have actually drained.
1.165	07-Sep-2021	riastradh	ugen(4): Use cv_broadcast to wake all I/O operations on detach. Nothing prevents two concurrent reads or two concurrent writes on any particular ugen endpoint, as far as I can tell, and we need to wake all of them, so use cv_broadcast rather than cv_signal on detach. XXX It's not clear to me that cv_signal in the xfer completion callbacks is correct either: any one consumer might use less than the full buffer. So I think either we should use cv_broadcast, or consumers that don't use the whole buffer need to issue cv_signal too to wake up another consumer even if we want to avoid a thundering herd.
1.164	07-Sep-2021	riastradh	ugen(4): Issue explicit wakeup on detach for OUT endpoints too. Writers can be blocked in cv_timedwait_sig too. While here, fix comment: aborting the pipes does not cause all waiters to wake, because the xfer completion callbacks sometimes skip the notification. We should maybe change that, but this is a simpler fix to ensure everyone waiting on I/O is woken to notice sc_dying.
1.163	07-Sep-2021	riastradh	ugen(4): Ensure we close pipes on detach. Calling vdevgone has the effect of VOP_REVOKE -> spec_node_revoke -> VOP_CLOSE -> spec_close -> cdev_close -> ugenclose, but: (a) the flags passed to VOP_CLOSE don't have FREAD or FWRITE, and (b) ugenclose has no effect when sc_dying is set anyway. So create another path into the close logic, ugen_do_close. We have to do this in detach _after_ the references have drained because we may free buffers that other users are still using while the reference count is nonzero.
1.162	07-Sep-2021	riastradh	ugen(4): Refuse non-forced detach with EBUSY if endpoints are open. Sprinkle some comments.
1.161	07-Sep-2021	riastradh	ugen(4): Prevent ugenopen while ugen_set_config is in progress. (except on the control endpoint) Although we hold the kernel lock (which we should eventually change), we may sleep in usbd_set_config_no at which point ugenopen might happen and start making use of endpoint state which we'll stomp all over once usbd_set_config_no returns. Setting sc_is_open[endpt] while we wait prevents this.
1.160	07-Sep-2021	riastradh	ugen(4): Fix race of ugenopen against itself. Even though we have the kernel lock held, a sleep during kmem_alloc or usbd_open_pipe could allow another ugenopen to run concurrently before we have marked the endpoint opened. To avoid this, mark the endpoint open immediately (while we still have the kernel lock held and before any sleeps, so there is no TOCTOU error here), and then revert on unwind in the event of failure.
1.159	07-Sep-2021	riastradh	ugen(4): Sprinkle KERNEL_LOCKED_P assertions around sc_is_open.
1.158	18-Dec-2020	thorpej	Use sel{record,remove}_knote().
1.157	18-Aug-2020	riastradh	branches: 1.157.2; Fix ugen detach after partial attach. While here, register null pmf handler even for partially attached devices so they don't needlessly interfere with suspend. Reported-by: syzbot+5a091d2e62da20b77259@syzkaller.appspotmail.com
1.156	16-Aug-2020	riastradh	Fix sloppy mistakes in previous. 1. Give the offset of the rbnode, not some other random members to overwrite with garbage. 2. Don't try to unlock a mutex at NULL. 3. Make sure all paths out after ugenif_acquire go via ugenif_release.
1.155	16-Aug-2020	riastradh	Share unit numbering for ugen and ugenif. This way putting ugenif in kernel config actually works to wire it to the /dev/ugenN.MM device nodes in userland. Not a fully fleshed out solution to the ugen problem -- there's no way for a userland driver to kick out a kernel driver and take over, but this will let us, e.g., use uhidev(4) for Yubikey OTP/U2F/FIDO2 but ugen(4), with pcscd(8), for Yubikey CCID. Fix various MP-safety issues while here (still not MPSAFE, but more progress).
1.154	16-Aug-2020	riastradh	Convert DIAGNOSTIC prints to KASSERTs.
1.153	16-Aug-2020	riastradh	Hold the lock over access to the data structures it covers. Still not MPSAFE, but progress.
1.152	16-Aug-2020	riastradh	Remove UGEN_ASLP microoptimization. cv_signal already has this microoptimization. While here, make the lock cover the relevant things we're issuing cv_signal about -- progress toward real MP-safety.
1.151	21-Mar-2020	skrll	KNG
1.150	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.149	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.148	11-Dec-2019	bouyer	reading usbdi.c it looks like usbd_get_config_descriptor() can actually return NULL, so check for this. I got NULL pointer dereference here with a device showing: [ 303.732632] ugen0: autoconfiguration error: setting configuration index 0 failed
1.147	01-Dec-2019	maxv	localify
1.146	05-May-2019	mrg	branches: 1.146.2; remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.145	01-Mar-2019	pgoyette	Rename the MODULE__HOOK() macros to MODULE_HOOK_() as briefly discussed on irc. NFCI intended. Ride the earlier kernel bump - it;s getting crowded.
1.144	07-Feb-2019	skrll	Remove (mostly useless) usb_detach_{broadcast,wait} and replace with cv_{broadcast,timedwait} Really should loop on conditon.
1.143	29-Jan-2019	pgoyette	Normalize all the compat hooks' names to the form <subsystem>_<function>_<version>_hook NFCI XXX Note that although this introduces a change in the kernel-to- XXX module interface, we are NOT bumping the kernel version number. XXX We will bump the version number once the interface stabilizes.
1.142	27-Jan-2019	pgoyette	Merge the [pgoyette-compat] branch
1.141	08-Nov-2018	manu	Enfore USB timeout on ugen(4) write operations
1.140	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.139	05-Mar-2018	ws	branches: 1.139.2; 1.139.4; Fix last: Since config(1) could not distinguish between device and interface attachments, it was generating only the latter. Thus devices without their own driver wouldn't match the ugen driver anymore. Fix this by using a different device name for interface attachments.
1.138	20-Feb-2018	ws	Attach uftdi to each interface found in the device separately. This allows for other drivers (e.g. ugen) to attach to some of the other interfaces. Allow ugen to attach only to some of the interfaces found in a device.
1.137	21-Jan-2018	skrll	PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.136	25-Oct-2017	maya	Use C99 initializer for filterops Mostly done with spatch with touchups for indentation @@ expression a; identifier b,c,d; identifier p; @@ const struct filterops p = - { a, b, c, d + { + .f_isfd = a, + .f_attach = b, + .f_detach = c, + .f_event = d, };
1.135	05-Sep-2017	mrg	remove redundant checks against sc and sc->sc_dying. check sc_dying in more places.
1.134	07-Jul-2016	msaitoh	branches: 1.134.10; KNF. Remove extra spaces. No functional change.
1.133	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.132	13-Mar-2016	skrll	KNF
1.131	22-Feb-2016	skrll	Provide a ugen_clear_endpoints declaration
1.130	22-Feb-2016	skrll	Only clear the endpoint information in ugen_set_interface only if setting the new altno suceeds. Avoids the null de-ref in PR/50597 and PR/50810
1.129	21-Feb-2016	skrll	Remove always true conditional
1.128	20-Feb-2016	skrll	One more s/0/NULL/
1.127	20-Feb-2016	skrll	s/0/NULL/
1.126	20-Sep-2014	gson	branches: 1.126.2; Include opt_usb.h to make "options UGEN_DEBUG" work.
1.125	05-Sep-2014	matt	Don't nest structure definitions.
1.124	25-Jul-2014	dholland	branches: 1.124.2; 1.124.4; Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.123	16-Mar-2014	dholland	branches: 1.123.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.122	05-Jan-2013	christos	branches: 1.122.2; - need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.121	04-Dec-2012	riastradh	Fix some error branches in ugen. There remains some cruft that should perhaps be better organized, but at least this should reduce some memory leaks in screw cases, and at least this does fix panics when plugging in and unplugging a USB device with a botched configuration (a beaglebone with a hosed sd card).
1.120	10-Jun-2012	mrg	branches: 1.120.2; merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.119	25-Apr-2012	dholland	Remove duplicate break. PR 46368 from Henning Petersen.
1.118	06-Mar-2012	mrg	pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.117	24-Feb-2012	mrg	remove any remnants of freebsd/openbsd code.
1.116	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.115	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.114	01-Dec-2011	jakllsch	branches: 1.114.2; Don't double clfree() when closing an interrupt endpoint. From Geoff C. Wing in PR#37934.
1.113	25-Nov-2011	jakllsch	Prevent poll and kqueue on the control endpoint. Addresses PR#33352. (The control endpoint doesn't support pipes, so this would be of dubious usefulness even if it didn't expose bugs.)
1.112	20-Nov-2011	gavan	Implement timeouts when blocking the calling process with tsleep. Fixes PR kern/33452
1.111	03-Nov-2010	dyoung	branches: 1.111.8; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.110	27-Jul-2010	jakllsch	Tune ugen(4) isochronous parameters to better support high speed pipes. Fixes PR#43159. Justification: UGEN_NISORFRMS, previously 4, is now 8 because that's the number of microframes per frame on a high speed bus. This allows data to be transfered every microframe if necessary. UGEN_NISOREQS, previously 6, is now 4. This is harder to justify, but I didn't think the total number of buffer frames needed to be much more than it was. UGEN_NISOFRAMES, previously 500, is now (UGEN_NISORFRMS * UGEN_NISOREQS) (32 with values as above). This is all the more we've actually used.
1.109	19-Feb-2010	pooka	branches: 1.109.2; Replace USB_GET_SC() instances with USB_GET_SC_OPEN(). The latter is exactly like the former, except it returns with ENXIO if sc is NULL instead of continuing on to use it. Most of the time this is handled by the fd layer and you get EBADF, but sometimes it's possible to race into the device method for whatever reason and you get a kernel panic. I have no idea what the "whatever reason" might be.
1.108	24-Dec-2009	jakllsch	branches: 1.108.2; defflag UGEN_BULK_RA_WB is no more. Hi pooka
1.107	23-Dec-2009	pooka	unifdef -D UGEN_BULK_RA_WB Default behaviour unchanged, the feature must still be explicitly enabled for a ugen fd.
1.106	06-Dec-2009	dyoung	Simplify device-activation hooks.
1.105	24-Sep-2009	pooka	Add a simple kvm integer toggle to control ugen priority and override the autoconf flags value. This helps to change the priority at runtime. (XXX: is there a better way to do this?)
1.104	24-Sep-2009	pooka	ugen_get_cdesc() can return NULL. When this happens, return the karmic EINVAL error instead of crashing.
1.103	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.102	20-Mar-2009	drochner	Putting a device into the unconfigured state by an ioctl seems legitimate, so check for a non-NULL configuration descriptor before dereferencing. Should fix a crash reported by Nicolas Joly per PR kern/41048. (It still doesn't look good that the ioctl which unconfigures the device returns EIO -- either it is legitimate or it isn't -- but since this is a pullup candidate I don't dare to change user visible behaviour.)
1.101	20-Jan-2009	drochner	branches: 1.101.2; Change major()/minor() to return 32-bit types again, called devmajor_t/devminor_t, as proposed on tech-kern. This avoids 64-bit arithmetics and 64-bit printf formats in parts of the kernel where it is not really useful, and helps clarity.
1.100	11-Jan-2009	cegger	make this compile
1.99	24-May-2008	cube	branches: 1.99.6; 1.99.8; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.98	28-Apr-2008	martin	branches: 1.98.2; Remove clause 3 and 4 from TNF licenses
1.97	01-Mar-2008	rmind	branches: 1.97.2; 1.97.4; Welcome to 4.99.55: - Add a lot of missing selinit() and seldestroy() calls. - Merge selwakeup() and selnotify() calls into a single selnotify(). - Add an additional 'events' argument to selnotify() call. It will indicate which event (POLL_IN, POLL_OUT, etc) happen. If unknown, zero may be used. Note: please pass appropriate value of 'events' where possible. Proposed on: <tech-kern>
1.96	24-Dec-2007	smb	branches: 1.96.2; 1.96.6; Add missing call to pmf_deregister() in the USB_DETACH routine.
1.95	09-Dec-2007	jmcneill	branches: 1.95.2; Merge jmcneill-pm branch.
1.94	05-Dec-2007	pooka	branches: 1.94.2; Do not "return 1" from kqfilter for errors. That value is passed directly to the userland caller and results in a mysterious EPERM. Instead, return EINVAL or something else sensible depending on the case.
1.93	01-Dec-2007	jmcneill	branches: 1.93.2; aprintify
1.92	04-Mar-2007	christos	branches: 1.92.14; 1.92.16; 1.92.22; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.91	26-Feb-2007	drochner	branches: 1.91.4; The manpage promises not to touch the device on USB_GET_DEVICEINFO. Make it so.
1.90	21-Feb-2007	wiz	Fix debug format strings (found on amd64).
1.89	03-Dec-2006	pavel	branches: 1.89.2; Restore compatibility of USB_DEVICEINFO ioctl and reads from /dev/usb with NetBSD 3.x. Patch from Stephan Thesing provided in http://mail-index.netbsd.org/current-users/2006/03/21/0002.html, with some modifications by me. See also http://mail-index.netbsd.org/current-users/2006/08/29/0017.html The code is conditionally compiled depending on COMPAT_30. Also fix a leak of struct usb_event in usbread() introduced while converting on-stack variables to dynamic allocation. Reviewed by martin@.
1.88	16-Nov-2006	christos	branches: 1.88.2; __unused removal on arguments; approved by core.
1.87	12-Oct-2006	xtraeme	sigh, another missing __unused.
1.86	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.85	03-Sep-2006	christos	branches: 1.85.2; 1.85.4; add missing initializer
1.84	24-Jul-2006	gdt	Add UGEN_BULK_RA_WB, which allows users of ugen(4) to request read ahead and write behind, improving performance for the Universal Software Radio Peripheral (USRP) used with GNU Radio. Enable UGEN_BULK_RA_WB in GENERIC and GENERIC_LAPTOP; behavior is unchanged unless the new ioctl is called. This code was written by Joanne Mikkelson under funding from DARPA's ACERT program. ok'd by christos@, tested by Berndt Josef Wulf
1.83	09-Jun-2006	christos	stack police: Don't allocate large buffers on the stack for I/O. Put the buffer in the softc instead.
1.82	14-Apr-2006	christos	branches: 1.82.2; Coverity CID 1354: Add a KASSERT to convince coverity that there is no NULL pointer dereference.
1.81	14-Apr-2006	christos	Coverity CID 1355: Add a KASSERT to convince coverity that this is not NULL.
1.80	28-Mar-2006	thorpej	Use device_unit().
1.79	01-Mar-2006	yamt	branches: 1.79.2; 1.79.4; 1.79.6; merge yamt-uio_vmspace branch. - use vmspace rather than proc or lwp where appropriate. the latter is more natural to specify an address space. (and less likely to be abused for random purposes.) - fix a swdmover race.
1.78	11-Dec-2005	christos	branches: 1.78.2; 1.78.4; 1.78.6; merge ktrace-lwp.
1.77	28-Nov-2005	augustss	Add a new match level, UMATCH_HIGHEST.
1.76	23-Nov-2005	augustss	Normally a ugen device only attaches if no other driver wants the device. Add the ability to force ugen to attach with very high priority if "flags 1" is specified. This can be used with the vendor and product locators to force ugen to be used for certain devices. Similarly, uhid only attaches if no other HID driver (ums or ukbd) wants it. Again, "flags 1" will force uhid to attach anyway.
1.75	21-Jun-2005	ws	branches: 1.75.2; 1.75.8; PR-30566: Poll must not return <sys/errno.h> values. Start with those places I can easily test.
1.74	30-May-2005	christos	- const poisoning - eliminate variable shadowing
1.73	17-May-2005	augustss	Allow multiple opens of the control endpoint. This is unproblematic since the control endpoint is in some sense always open to the device. From wulf@ping.net.au.
1.72	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.71	02-Mar-2005	mycroft	Copyright maintenance.
1.70	27-Feb-2005	perry	nuke trailing whitespace
1.69	03-Dec-2004	augustss	branches: 1.69.4; 1.69.6; Allow interrupt output devices. From FreeBSD.
1.68	23-Jun-2004	mycroft	Yes, some devices return incorrect lengths in their string descriptors. Rather than losing, do what Windows does: just request the maximum size, and allow a shorter response. Obsoletes the need for UQ_NO_STRINGS, and therefore these "quirks" are removed.
1.67	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.66	04-Sep-2003	mycroft	branches: 1.66.2; Cast a printf() arg so that USB_DEBUG compiles on multiple platforms.
1.65	29-Jun-2003	fvdl	branches: 1.65.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.64	28-Jun-2003	darrenr	Pass lwp pointers throughtout the kernel, as required, so that the lwpid can be inserted into ktrace records. The general change has been to replace "struct proc " with "struct lwp " in various function prototypes, pass the lwp through and use l_proc to get the process pointer when needed. Bump the kernel rev up to 1.6V
1.63	26-Nov-2002	christos	si_ -> sel_
1.62	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.61	23-Sep-2002	simonb	Remove breaks after returns, unreachable returns and returns after returns(!).
1.60	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.59	11-Jul-2002	augustss	Get rid of trailing white space.
1.58	20-Feb-2002	christos	branches: 1.58.8; Prefix structure members to protect them against clashes with eg. c++ keywords. Suggested by Alfred Perlstein, from FreeBSD, ok'd by augustss
1.57	11-Feb-2002	augustss	Give usbd_do_request_flags() an extra argument for the timeout.
1.56	02-Jan-2002	augustss	More whitespace fixes from FreeBSD.
1.55	31-Dec-2001	augustss	Whitespace fixes (from FreeBSD).
1.54	31-Dec-2001	augustss	Make a typedef for struct proc to make portingeasier.
1.53	31-Dec-2001	augustss	Don't allow setting the configuration when an endpoint is open. From FreeBSD.
1.52	31-Dec-2001	augustss	Only clear stall if endpoint is stalled. From FreeBSD.
1.51	13-Nov-2001	augustss	More test for NULL pipes.
1.50	13-Nov-2001	lukem	add RCSIDs
1.49	24-Oct-2001	augustss	Add commented out match level feature.
1.48	16-Sep-2001	yamt	branches: 1.48.2; make ugen use updated frlengths.
1.47	16-Sep-2001	wiz	Spell 'occurred' with two 'r's.
1.46	15-Sep-2001	yamt	correct debug messages.
1.45	13-Dec-2000	augustss	branches: 1.45.2; 1.45.4; 1.45.6; Don't try to access a device that is being disconnected when generating the detach event. Fixes (I hope) PR 11713 from itohy@netbsd.org (ITOH Yasufumi).
1.44	26-Nov-2000	augustss	Improve a debug message.
1.43	24-Oct-2000	augustss	Tell usbd_set_config_no() to be verbose. It's nice to know whyit fails.
1.42	08-Sep-2000	augustss	ANSIfy last patch.
1.41	08-Sep-2000	augustss	Add isoc support. From FreeBSD via Berndt Josef Wulf <wulf@ping.net.au>
1.40	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.39	31-May-2000	augustss	Add a comment.
1.38	27-Apr-2000	augustss	branches: 1.38.2; Change my email address.
1.37	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.36	06-Mar-2000	augustss	Generate better error codes on bulk write.
1.35	29-Feb-2000	augustss	Distinguish between device and interface classes. (I finally found a document that said that they were different.)
1.34	08-Feb-2000	augustss	Use NULL instead of 0.
1.33	02-Feb-2000	augustss	Generate usb events on attach and detach.
1.32	19-Jan-2000	augustss	Add an argument to usbd_open_pipe_intr() to specify the polling interval for an interrupt pipe in case we don't what what the descriptor suggests.
1.31	18-Dec-1999	augustss	Change the way the initial configuration value is picked. Idea from Matthias Drochner <M.Drochner@fz-juelich.de>
1.30	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.29	17-Nov-1999	augustss	A few more purely stylistic changes that I missed in the last round.
1.28	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.27	28-Oct-1999	augustss	Add a few more tests for safety.
1.26	28-Oct-1999	augustss	Make sure read() and write() fails on the control pipe.
1.25	13-Oct-1999	augustss	branches: 1.25.2; 1.25.4; Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.24	12-Oct-1999	augustss	Add an event mechanism so that a userland process can watch devices come and go.
1.23	09-Sep-1999	augustss	branches: 1.23.2; Change the internal API to allow DMA buffers to be pre-allocated by the device driver instead of happening automagically in the HC driver. This affects both the HC-USBD interface as well as the USBD-device interface. This change will allow DMA buffers to be reused e.g. in isochronous traffic. Add isochronous support to the UHCI driver (not for OHCI yet).
1.22	05-Sep-1999	augustss	Change the way the `struct device' base part of all driver softc are declared and accessed to make it more portable. Idea from Nick Hibma, FreeBSD. No functional changes.
1.21	04-Sep-1999	augustss	Change the way the direction is extracted from the endpoint descriptor. No functional changes to the drivers. From Nick Hibma, FreeBSD.
1.20	28-Aug-1999	augustss	Change some 'struct device' to 'bdevice'. From FreeBSD.
1.19	28-Aug-1999	augustss	Change a type name.
1.18	23-Aug-1999	augustss	Make sure to mark the device as dying already in the (de)activate routine. This avoids access to it before the detach routine has blown it away.
1.17	22-Aug-1999	augustss	Move more of the transfer completion processing to HC independent code. Fix some problems with transfer abort & timeout.
1.16	19-Aug-1999	augustss	Use the right type for the size argument when calling usbd_bulk_transfer().
1.15	17-Aug-1999	augustss	Make some small changes to make it compile on OpenBSD.
1.14	14-Aug-1999	augustss	Some changes from FreeBSD (no functional differences).
1.13	02-Aug-1999	augustss	Change it so that a pipe can be open RW instead of just R or W. This makes close() work properly, but it is still not ideal. Perhaps there should be different device nodes for input and output on to and endpoint with the same number? Pay attention to the SHORT_XFER_OK ioctl().
1.12	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.11	08-Jan-1999	augustss	branches: 1.11.4; Various little fixes from the FreeBSD version.
1.10	07-Jan-1999	augustss	Fix some pastos.
1.9	03-Jan-1999	augustss	Add an ugly workaround for a bug (feature) in the NetBSD open()/close() protocol.
1.8	01-Jan-1999	augustss	Fix bug in reading from interrupt pipe. Make read and write on bulk pipes interruptible.
1.7	29-Dec-1998	augustss	Don't set configuration unnecessarily, some (broken) devices seem to break if you do.
1.6	29-Dec-1998	augustss	Make it possible to specify the request flags when issuing a raw USB request.
1.5	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.4	12-Dec-1998	augustss	Move initialization of sce around.
1.3	10-Dec-1998	augustss	Take care of some lines > 80 chars.
1.2	09-Dec-1998	augustss	Improvement to the ugen driver. Better error checking. Some code rearrengment.
1.1	08-Dec-1998	augustss	Add a generic USB driver. It allows easy access to descriptors, the control pipe via ioctl() and read() and write() access to bulk and interrupt pipes.
1.11.4.1	01-Jul-1999	thorpej	Sync w/ -current.
1.23.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.25.4.1	15-Nov-1999	fvdl	Sync with -current
1.25.2.3	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.25.2.2	08-Dec-2000	bouyer	Sync with HEAD.
1.25.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.38.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.45.6.3	01-Oct-2001	fvdl	Catch up with -current.
1.45.6.2	26-Sep-2001	fvdl	* add a VCLONED vnode flag that indicates a vnode representing a cloned device. * rename REVOKEALL to REVOKEALIAS, and add a REVOKECLONE flag, to pass to VOP_REVOKE * the revoke system call will revoke all aliases, as before, but not the clones * vdevgone is called when detaching a device, so make it use REVOKECLONE to get rid of all clones as well * clean up all uses of VOP_OPEN wrt. locking. * add a few VOPS to spec_vnops that need to do something when it's a clone vnode (access and getattr) * add a copy of the vnode vattr structure of the original 'master' vnode to the specinfo of a cloned vnode. could possibly redirect getattr to the 'master' vnode, but this has issues with revoke * add a vdev_reassignvp function that disassociates a vnode from its original device, and reassociates it with the specified dev_t. to be used by cloning devices only, in case a new minor is allocated. * change all direct references in drivers to v_devcookie and v_rdev to vdev_privdata(vp) and vdev_rdev(vp). for diagnostic purposes when debugging race conditions that still exist wrt. locking and revoking vnodes. * make the locking state of a vnode consistent when passed to d_open and d_close (unlocked). locked would be better, but has some deadlock issues
1.45.6.1	07-Sep-2001	thorpej	Commit my "devvp" changes to the thorpej-devvp branch. This replaces the use of dev_t in most places with a struct vnode *. This will form the basic infrastructure for real cloning device support (besides being architecurally cleaner -- it'll be good to get away from using numbers to represent objects).
1.45.4.7	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.45.4.6	02-Oct-2002	jdolecek	do not need the (void *) cast for kn_hook anymore
1.45.4.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.45.4.4	16-Mar-2002	jdolecek	Catch up with -current.
1.45.4.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.45.4.2	08-Sep-2001	thorpej	Use the seltrue filter as appropriate (or, rather, as the "poll" entry points of these drivers indicate).
1.45.4.1	08-Sep-2001	thorpej	Add kqueue support.
1.45.2.10	11-Dec-2002	thorpej	Sync with HEAD.
1.45.2.9	11-Nov-2002	nathanw	Catch up to -current
1.45.2.8	18-Oct-2002	nathanw	Catch up to -current.
1.45.2.7	17-Sep-2002	nathanw	Catch up to -current.
1.45.2.6	01-Aug-2002	nathanw	Catch up to -current.
1.45.2.5	28-Feb-2002	nathanw	Catch up to -current.
1.45.2.4	11-Jan-2002	nathanw	More catchup.
1.45.2.3	08-Jan-2002	nathanw	Catch up to -current.
1.45.2.2	14-Nov-2001	nathanw	Catch up to -current.
1.45.2.1	21-Sep-2001	nathanw	Catch up to -current.
1.48.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.58.8.2	15-Jul-2002	gehenna	catch up with -current.
1.58.8.1	16-May-2002	gehenna	Add the character device switch. Replace the direct-access to devsw table with calling devsw API.
1.65.2.8	11-Dec-2005	christos	Sync with head.
1.65.2.7	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.65.2.6	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.65.2.5	18-Dec-2004	skrll	Sync with HEAD.
1.65.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.65.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.65.2.2	03-Aug-2004	skrll	Sync with HEAD
1.65.2.1	02-Jul-2003	darrenr	Apply the aborted ktrace-lwp changes to a specific branch. This is just for others to review, I'm concerned that patch fuziness may have resulted in some errant code being generated but I'll look at that later by comparing the diff from the base to the branch with the file I attempt to apply to it. This will, at the very least, put the changes in a better context for others to review them and attempt to tinker with removing passing of 'struct lwp' through the kernel.
1.66.2.1	02-Jul-2004	he	Pull up revision 1.68 (requested by mycroft in ticket #572): Several fixes mostly related to USB: o Add a general workaround for devices returning incorrect lengths in string descriptors, so that we don't need separate quirk entries for these.
1.69.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.69.4.1	29-Apr-2005	kent	sync with -current
1.75.8.1	29-Nov-2005	yamt	sync with head.
1.75.2.7	17-Mar-2008	yamt	sync with head.
1.75.2.6	21-Jan-2008	yamt	sync with head
1.75.2.5	07-Dec-2007	yamt	sync with head
1.75.2.4	03-Sep-2007	yamt	sync with head.
1.75.2.3	26-Feb-2007	yamt	sync with head.
1.75.2.2	30-Dec-2006	yamt	sync with head.
1.75.2.1	21-Jun-2006	yamt	sync with head.
1.78.6.1	22-Apr-2006	simonb	Sync with head.
1.78.4.1	09-Sep-2006	rpaulo	sync with head
1.78.2.1	05-Feb-2006	yamt	adapt dev/usb.
1.79.6.2	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.79.6.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.79.4.1	19-Apr-2006	elad	sync with head.
1.79.2.5	03-Sep-2006	yamt	sync with head.
1.79.2.4	11-Aug-2006	yamt	sync with head
1.79.2.3	26-Jun-2006	yamt	sync with head.
1.79.2.2	24-May-2006	yamt	sync with head.
1.79.2.1	01-Apr-2006	yamt	sync with head.
1.82.2.1	19-Jun-2006	chap	Sync with head.
1.85.4.2	10-Dec-2006	yamt	sync with head.
1.85.4.1	22-Oct-2006	yamt	sync with head
1.85.2.2	12-Jan-2007	ad	Sync with head.
1.85.2.1	18-Nov-2006	ad	Sync with head.
1.88.2.2	06-Apr-2007	bouyer	Pull up following revision(s) (requested by pavel in ticket #556): sys/dev/usb/ugen.c: revision 1.89 sys/dev/usb/usb.c: revisions 1.92, 1.93 sys/dev/usb/usb_subr.c: revision 1.139, 1.140 sys/dev/usb/usb.h: revision 1.75 sys/dev/usb/usbdi.h: revisions 1.71, 1.72 sys/dev/usb/usbdi.c: revision 1.115, 1.116 sys/dev/usb/uhid.c: revision 1.73 Restore compatibility of USB_DEVICEINFO ioctl and reads from /dev/usb with NetBSD 3.x. The code is conditionally compiled depending on COMPAT_30.
1.88.2.1	24-Feb-2007	bouyer	Pull up following revision(s) (requested by wiz in ticket #460): sys/dev/usb/if_rum.c: revision 1.5 sys/dev/usb/ugen.c: revision 1.90 Fix debug format strings (found on amd64).
1.89.2.2	12-Mar-2007	rmind	Sync with HEAD.
1.89.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.91.4.3	17-Jun-2007	itohy	- Pullup 1.92 in a different way. - struct lwp *l -> usb_proc_ptr p - Use macro to set vmspace of uio for portability.
1.91.4.2	16-Jun-2007	itohy	- Change order to fit current API: usbd_open_pipe() -> usbd_alloc_xfer; usbd_abort_pipe() -> usbd_free_xfer() -> usbd_close_pipe().
1.91.4.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.92.22.2	27-Dec-2007	mjf	Sync with HEAD.
1.92.22.1	08-Dec-2007	mjf	Sync with HEAD.
1.92.16.2	23-Mar-2008	matt	sync with HEAD
1.92.16.1	09-Jan-2008	matt	sync with HEAD
1.92.14.4	09-Dec-2007	jmcneill	Sync with HEAD.
1.92.14.3	08-Dec-2007	jmcneill	Rename pnp(9) -> pmf(9), as requested by many.
1.92.14.2	01-Dec-2007	jmcneill	Sync with HEAD.
1.92.14.1	23-Nov-2007	joerg	Register with PM framework.
1.93.2.2	26-Dec-2007	ad	Sync with head.
1.93.2.1	08-Dec-2007	ad	Sync with head.
1.94.2.1	11-Dec-2007	yamt	sync with head.
1.95.2.1	02-Jan-2008	bouyer	Sync with HEAD
1.96.6.5	17-Jan-2009	mjf	Sync with HEAD.
1.96.6.4	02-Jun-2008	mjf	Sync with HEAD.
1.96.6.3	06-Apr-2008	mjf	- after some discussion with agc@ i agreed it would be a good idea to move device_unregister_* to device_deregister_* to be more like the pmf(9) functions, especially since a lot of the time the function calls are next to each other. - add device_register_name() support for dk(4).
1.96.6.2	05-Apr-2008	mjf	- add "file-system DEVFS" and "pseudo-device devfsctl" to conf/std seeing as these are always needed. - convert many, many drivers over to the New Devfs World Order. For a list of device drivers yet to be converted see, http://www.netbsd.org/~mjf/devfs-todo.html. - add a new device_unregister_all(device_t) function to remove all device names associated with a device_t, which saves us having to construct device names when the driver is detached. - add a DEV_AUDIO type for devices.
1.96.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.96.2.1	24-Mar-2008	keiichi	sync with head.
1.97.4.4	11-Aug-2010	yamt	sync with head.
1.97.4.3	11-Mar-2010	yamt	sync with head
1.97.4.2	04-May-2009	yamt	sync with head.
1.97.4.1	16-May-2008	yamt	sync with head.
1.97.2.2	04-Jun-2008	yamt	sync with head
1.97.2.1	18-May-2008	yamt	sync with head.
1.98.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.99.8.4	25-Jan-2012	riz	Pull up following revision(s) (requested by gavan in ticket #1697): sys/dev/usb/ugen.c: revision 1.112 Implement timeouts when blocking the calling process with tsleep. Fixes PR kern/33452
1.99.8.3	09-Mar-2010	snj	Pull up following revision(s) (requested by pooka in ticket #1332): sys/dev/usb/ugen.c: revision 1.109 Replace USB_GET_SC() instances with USB_GET_SC_OPEN(). The latter is exactly like the former, except it returns with ENXIO if sc is NULL instead of continuing on to use it. Most of the time this is handled by the fd layer and you get EBADF, but sometimes it's possible to race into the device method for whatever reason and you get a kernel panic. I have no idea what the "whatever reason" might be.
1.99.8.2	26-Sep-2009	snj	Pull up following revision(s) (requested by pooka in ticket #1017): sys/dev/usb/ugen.c: revision 1.104 ugen_get_cdesc() can return NULL. When this happens, return the karmic EINVAL error instead of crashing.
1.99.8.1	24-Mar-2009	snj	branches: 1.99.8.1.4; Pull up following revision(s) (requested by drochner in ticket #603): sys/dev/usb/ugen.c: revision 1.102 Putting a device into the unconfigured state by an ioctl seems legitimate, so check for a non-NULL configuration descriptor before dereferencing. Should fix a crash reported by Nicolas Joly per PR kern/41048. (It still doesn't look good that the ioctl which unconfigures the device returns EIO -- either it is legitimate or it isn't -- but since this is a pullup candidate I don't dare to change user visible behaviour.)
1.99.8.1.4.1	21-Apr-2010	matt	sync to netbsd-5
1.99.6.3	28-Apr-2009	skrll	Sync with HEAD.
1.99.6.2	03-Mar-2009	skrll	Sync with HEAD.
1.99.6.1	19-Jan-2009	skrll	Sync with HEAD.
1.101.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.108.2.3	06-Nov-2010	uebayasi	Sync with HEAD.
1.108.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.108.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.109.2.1	05-Mar-2011	rmind	sync with head
1.111.8.6	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.111.8.5	23-Jan-2013	yamt	sync with head
1.111.8.4	16-Jan-2013	yamt	sync with (a bit old) head
1.111.8.3	30-Oct-2012	yamt	sync with head
1.111.8.2	23-May-2012	yamt	sync with head.
1.111.8.1	17-Apr-2012	yamt	sync with head
1.114.2.5	12-May-2012	mrg	port this to usbmp and also make it largely MPSAFE, but not yet enough for D_MPSAFE to be added. should be merge-ready now, but needs testing.
1.114.2.4	29-Apr-2012	mrg	sync to latest -current.
1.114.2.3	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.114.2.2	24-Feb-2012	mrg	sync to -current.
1.114.2.1	18-Feb-2012	mrg	merge to -current.
1.120.2.3	03-Dec-2017	jdolecek	update from HEAD
1.120.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.120.2.1	25-Feb-2013	tls	resync with head
1.122.2.1	18-May-2014	rmind	sync with head
1.123.2.1	10-Aug-2014	tls	Rebase.
1.124.4.2	07-Mar-2016	martin	Additionally pull up r1.131 for ticket #1124 (requested by skrll)
1.124.4.1	06-Mar-2016	martin	Pull up following revision(s) (requested by skrll in ticket #1124): sys/dev/usb/ugen.c: revision 1.127 sys/dev/usb/ugen.c: revision 1.128 sys/dev/usb/ugen.c: revision 1.129 sys/dev/usb/ugen.c: revision 1.130 s/0/NULL/ One more s/0/NULL/ Remove always true conditional Only clear the endpoint information in ugen_set_interface only if setting the new altno suceeds. Avoids the null de-ref in PR/50597 and PR/50810
1.124.2.5	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1632): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.124.2.4	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.124.2.3	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.124.2.2	07-Mar-2016	martin	branches: 1.124.2.2.2; Additionally pull up r1.131 for ticket #1124 (requested by skrll)
1.124.2.1	06-Mar-2016	martin	Pull up following revision(s) (requested by skrll in ticket #1124): sys/dev/usb/ugen.c: revision 1.127 sys/dev/usb/ugen.c: revision 1.128 sys/dev/usb/ugen.c: revision 1.129 sys/dev/usb/ugen.c: revision 1.130 s/0/NULL/ One more s/0/NULL/ Remove always true conditional Only clear the endpoint information in ugen_set_interface only if setting the new altno suceeds. Avoids the null de-ref in PR/50597 and PR/50810
1.124.2.2.2.3	31-Mar-2017	skrll	Whitespace
1.124.2.2.2.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.124.2.2.2.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.126.2.16	27-Oct-2016	skrll	Retire usb_detach_{wait,broadcast} and simply use condvar(9) instead
1.126.2.15	09-Jul-2016	skrll	Sync with HEAD
1.126.2.14	19-Mar-2016	skrll	Sync with HEAD
1.126.2.13	28-Dec-2015	skrll	Use IPL_SOFTUSB instead of IPL_USB appropriately. Transfer completions are executed as a softint and so this is the priority level required.
1.126.2.12	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.126.2.11	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.126.2.10	23-Jun-2015	skrll	KNF
1.126.2.9	09-May-2015	skrll	Use NULL not 0 for pointer comparison
1.126.2.8	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.126.2.7	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.126.2.6	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.126.2.5	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.126.2.4	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.126.2.3	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.126.2.2	01-Dec-2014	skrll	Remove the lbl argument from usbd_{bulk,intr}_transfer.
1.126.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.134.10.2	12-Nov-2018	martin	Pull up following revision(s) (requested by manu in ticket #1090): sys/dev/usb/ugen.c: revision 1.141 Enfore USB timeout on ugen(4) write operations
1.134.10.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.139.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.139.4.1	10-Jun-2019	christos	Sync with HEAD
1.139.2.10	22-Jan-2019	pgoyette	Convert the MODULE_{,VOID_}HOOK_CALL macros to do everything in-line rather than defining an intermediate hook##call function. Almost all of the hooks are called only once, and although we lose the ability of doing things like if (MODULE_HOOK_CALL(...) == 0) ... we simplify things quite a bit. With this change, we no longer need to have both declaration and definition macros, and the definition no longer needs to have both prototype argument list and a "real" argument list. FWIW, the above if now needs to written as int ret; MODULE_HOOK_CALL(..., ret); if (ret == 0) ... with appropriate use of braces {}.
1.139.2.9	18-Jan-2019	pgoyette	Don't restrict hooks to having only int or void types. Pass the hook's type to the various macros, as needed. Allows us to reduce diffs to original in at least one or two places (we no longer have to provide an additional parameter to the hook routine for returning a non-int return value).
1.139.2.8	14-Jan-2019	pgoyette	Create a variant of the HOOK macros that handles hook routines of type void, and use them where appropriate.
1.139.2.7	13-Jan-2019	pgoyette	Remove the HOOK2 versions of the MODULE_HOOK macros. There were only a few uses, and using them led to some lack of clarity in the code. Instead, we now use two separate hooks, with names that make it clear(er) what we're doing. This also positions us to start unraveling some of the rtsock_50 mess, which will need (at least) five hooks.
1.139.2.6	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.139.2.5	29-Sep-2018	pgoyette	In MODULE_HOOK_CALL_DECL we don't need to provide the actual argument list for calling the hook function, nor do we need to provide the default value (for when the hook has not been set).
1.139.2.4	18-Sep-2018	pgoyette	The COMPAT_HOOK macros were renamed to MODULE_HOOK, adjust all callers
1.139.2.3	18-Sep-2018	pgoyette	Split the COMPAT_CALL_HOOK to separate the declaration from the implementation. Some hooks are called from multiple source files, and the old method resulted in duplicate implementations. Implement MP-safe hooks for the usb_subr_30 code. Pass the helper functions as arguments to the compat code so it does not have to determine if the kernel contains usb code.
1.139.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.139.2.1	29-Mar-2018	pgoyette	Split out the usb compat_30 code and add it to the module
1.146.2.2	27-Aug-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #1065): sys/dev/usb/usbdevices.config: revision 1.41 (patch) sys/dev/usb/ugen.c: revision 1.152 sys/dev/usb/ugen.c: revision 1.153 sys/dev/usb/ugen.c: revision 1.154 sys/dev/usb/ugen.c: revision 1.155 (patch) sys/dev/usb/ugen.c: revision 1.156 sys/dev/usb/ugen.c: revision 1.157 Remove UGEN_ASLP microoptimization. cv_signal already has this microoptimization. While here, make the lock cover the relevant things we're issuing cv_signal about -- progress toward real MP-safety. Hold the lock over access to the data structures it covers. Still not MPSAFE, but progress. Convert DIAGNOSTIC prints to KASSERTs. Share unit numbering for ugen and ugenif. This way putting ugenif in kernel config actually works to wire it to the /dev/ugenN.MM device nodes in userland. Not a fully fleshed out solution to the ugen problem -- there's no way for a userland driver to kick out a kernel driver and take over, but this will let us, e.g., use uhidev(4) for Yubikey OTP/U2F/FIDO2 but ugen(4), with pcscd(8), for Yubikey CCID. Fix various MP-safety issues while here (still not MPSAFE, but more progress). Expose Yubikey CCID interface to userland via ugenif. Fix sloppy mistakes in previous. 1. Give the offset of the rbnode, not some other random members to overwrite with garbage. 2. Don't try to unlock a mutex at NULL. 3. Make sure all paths out after ugenif_acquire go via ugenif_release. Fix ugen detach after partial attach. While here, register null pmf handler even for partially attached devices so they don't needlessly interfere with suspend.
1.146.2.1	11-Dec-2019	martin	Pull up following revision(s) (requested by bouyer in ticket #544): sys/dev/usb/ugen.c: revision 1.148 reading usbdi.c it looks like usbd_get_config_descriptor() can actually return NULL, so check for this. I got NULL pointer dereference here with a device showing: [ 303.732632] ugen0: autoconfiguration error: setting configuration index 0 failed
1.157.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.171.2.2	16-Apr-2024	martin	Pull up following revision(s) (requested by thorpej in ticket #651): sys/dev/usb/ugen.c: revision 1.177 ugen and ugenif share the same /dev/ugenN.xx namespace in such a way that the device unit number does not necessarily match the /dev/ugenN.xx unit number (N). If you ONLY have ugen devices, it happens to work out and devpubd scripts can be extremely naive. If you ONLY have ugenif devices, it also happens to work out, but your devpubd scripts have to slightly more informed. If you have a mix of ugen AND ugenif devices, though, you're pretty much out of luck. So, this change adds a "ugen-unit" device property which devpubd scripts can query to determine which /dev/ugenN.xx nodes a given ugen or ugenif device is using.
1.171.2.1	16-Apr-2024	martin	Pull up following revision(s) (requested by thorpej in ticket #649): sys/dev/usb/uftdi.c: revision 1.77 share/man/man4/ugen.4: revision 1.39 sys/dev/usb/ugen.c: revision 1.176 sys/dev/usb/usbdevices.config: revision 1.43 Define a "flags 1" config directive for ugenif, which is similar to ugen's, but rather forces the ugenif to match at the lowest match priority rather than the highest. This allows ugenif to claim only otherwise unclaimed interfaces. Add a "match quirk" mechanism to the uftdi driver that allows it to selectively reject individual interfaces based on the combination of - Vendor ID - Product ID - Interface number - Vendor string - Product string This is necessary[] to allow some devices that would otherwise match uftdi (and thus instantiate a ucom) to be matched by ugenif instead, which is required to make the device available to libusb1. [] ...due to a deficiency in the USB stack that does not provide a mechanism for a user-space driver to claim a device from a kernel driver and then return it back at a later time. Use this new match quirk mechanism to reject "interface 1" of the FTDI 2232C-based Tigard debug board; On this board, "interface 0" is brought out to regular TTL-level UART pins, but "interface 1" is brought out to SWD and JTAG headers, and is really only useful when used with something like openocd. Because the FTDI 2232C on this board just uses the standard FTDI vendor and product IDs, it can only be distinguished by the strings, which cannot be specified usbdevices.config, thus necessitating the match quirk entry (that works in combination with the ugenif entry added in usbdevices.config).
1.177.2.1	02-Aug-2025	perseant	Sync with HEAD
1.45	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.44	24-Apr-2021	thorpej	branches: 1.44.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.43	04-Jul-2020	ryoon	branches: 1.43.4; usb/ugensa: Support Linux USB 3.0 debugging port serial communication
1.42	05-Jun-2020	skrll	Remove duplicated USB_VENDOR_SIERRA USB_PRODUCT_SIERRA_USB305 entry PR kern/55329
1.41	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.40	14-Sep-2019	maxv	Fix error handling, to prevent kernel crashes when detaching an ugensa0 device. Also move usbd_add_drv_event() down, after we are sure the attach didn't fail. Found with vHCI.
1.39	09-May-2019	mrg	branches: 1.39.2; clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.38	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.37	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.36	24-Jul-2018	msaitoh	- USB_VENDOR_QUALCOMM -> USB_VENDOR_LG - USB_VENDOR_4GSYSTEMS -> USB_VENDOR_LONGCHEER
1.35	25-Nov-2016	skrll	branches: 1.35.14; 1.35.16; +#include "opt_usb.h"
1.34	25-Nov-2016	skrll	Don't always define UGENSA_DEBUG
1.33	07-Jul-2016	msaitoh	branches: 1.33.2; KNF. Remove extra spaces. No functional change.
1.32	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.31	03-Aug-2013	soren	branches: 1.31.4; 1.31.6; 1.31.10; Add support for some new and old ZTE modems, some of which have a SFF-8070i virtual installer CD instead of a SCSI class one. Recent Huawei modems support (and in the case of the very latest models, require) the use of a CDC NCM interface as an alternative to PPP. Avoid attaching u3g to that interface.
1.30	23-Dec-2011	jakllsch	branches: 1.30.6; 1.30.10; Revert previous due to active usbmp branch(es).
1.29	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.28	03-Nov-2010	dyoung	branches: 1.28.8; 1.28.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.27	14-Jun-2010	riz	Sort ugensa_devs by vendor/product. No functional change intended.
1.26	14-Jun-2010	riz	ugensa support for Sierra Wireless USB 305, from Andy Wallis in PR#43468 .
1.25	12-Dec-2009	cherry	branches: 1.25.2; 1.25.4; Add ID for Qualcomminc AC8700 as found in "ZTE, Incorporated ZTE CDMA Tech, rev 1.10/0.00, Works with BSNL (http://www.bsnl.co.in) EVDO service
1.24	12-Nov-2009	dyoung	Simplify activation hooks. (sc_dying must die!)
1.23	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.22	19-Oct-2008	joerg	Remove two devices that are handled by ubsa and might need special handling from u3g until further reports. Move a number of data cards from ugensa to u3g based on the FreeBSD list.
1.21	06-Sep-2008	rmind	PR/39303: Izaac: Support for Novatel Wireless Ovation U727.
1.20	24-May-2008	cube	branches: 1.20.4; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.19	28-Apr-2008	martin	branches: 1.19.2; Remove clause 3 and 4 from TNF licenses
1.18	05-Apr-2008	cegger	branches: 1.18.2; 1.18.4; use aprint_*_dev and device_xname
1.17	17-Mar-2008	elric	Moved USB_PRODUCT_NOVATEL2_MERLINV620 into the UNTESTED section as the man page indicated that it is untested. Fixed some whitespace issues.
1.16	17-Mar-2008	elric	Made a number of modifications, including: 1. fixed a bug where the last bulk in/out was chosen rather than the first. This got my Sierra AC 595 working, 2. reworked some of the match logic to include flags for the matches, 3. defined a flag UNTESTED which causes a warning to be output, 4. added product/vendor IDs from other OSes (OpenBSD, FreeBSD, Linux) but marked them UNTESTED.
1.15	18-Feb-2008	dyoung	branches: 1.15.2; 1.15.6; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.14	30-Dec-2007	smb	Add pmf register/deregister to ucom and ugensa. (Addtionally, let a Sierra wireless card be recognized as a ugensa.)
1.13	11-Dec-2007	lukem	use __KERNEL_RCSID()
1.12	29-Nov-2007	xtraeme	branches: 1.12.2; 1.12.4; 1.12.6; Add support for Novatel Wireless HSDPA Modem to ugensa(4), patch from Marcin Michal Jessa... thanks.
1.11	25-Oct-2007	plunky	branches: 1.11.2; remove #include <usbhid.h> as its not needed
1.10	13-Mar-2007	drochner	branches: 1.10.10; 1.10.12; 1.10.16; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.9	05-Feb-2007	gdt	branches: 1.9.2; 1.9.6; 1.9.8; 1.9.10; Add Novatel Merlin, used in VZ V620. From John Nielsen on freebsd-mobile. Not tested, but almost certainly better than attaching as ugen. FreeBSD has a UQ_ASSUME_CM_OVER_DATA quirk for this device; I can't figure out what that means.
1.8	11-Oct-2006	gdt	Match Novatel FlexPak GPS receiver and Sierra Aircard 580 (used with Sprint EVDO). From Armando Caro via acert.ir.bbn.com.
1.7	28-Jun-2006	martin	branches: 1.7.4; 1.7.6; Initialize portno
1.6	14-May-2006	elad	branches: 1.6.4; integrate kauth.
1.5	25-Mar-2006	gdt	Add ids for Qualcomm MSM5500 as found in Kyocera KPC650. Makes Kyocera KPC650 work with Verizon EVDO service. (Removing the card results in a kernel page fault; this seems to be a cardbus ohci issue, not a ugensa issue.)
1.4	11-Dec-2005	christos	branches: 1.4.4; 1.4.6; 1.4.8; 1.4.10; 1.4.12; merge ktrace-lwp.
1.3	11-May-2005	augustss	branches: 1.3.2; Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.2	23-Jan-2005	elric	branches: 1.2.2; 1.2.10; Fix typo.
1.1	23-Jan-2005	elric	new driver: usb generic serial adapter. approved by: augustss@netbsd.org (code) christos@netbsd.org (driver name)
1.2.10.2	29-Apr-2005	kent	sync with -current
1.2.10.1	23-Jan-2005	kent	file ugensa.c was added on branch kent-audio2 on 2005-04-29 11:29:18 +0000
1.2.2.3	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.2.2.2	24-Jan-2005	skrll	Sync with HEAD.
1.2.2.1	23-Jan-2005	skrll	file ugensa.c was added on branch ktrace-lwp on 2005-01-24 08:35:36 +0000
1.3.2.9	17-Mar-2008	yamt	sync with head.
1.3.2.8	27-Feb-2008	yamt	sync with head.
1.3.2.7	21-Jan-2008	yamt	sync with head
1.3.2.6	07-Dec-2007	yamt	sync with head
1.3.2.5	27-Oct-2007	yamt	sync with head.
1.3.2.4	03-Sep-2007	yamt	sync with head.
1.3.2.3	26-Feb-2007	yamt	sync with head.
1.3.2.2	30-Dec-2006	yamt	sync with head.
1.3.2.1	21-Jun-2006	yamt	sync with head.
1.4.12.1	28-Mar-2006	tron	Merge 2006-03-28 NetBSD-current into the "peter-altq" branch.
1.4.10.1	19-Apr-2006	elad	sync with head.
1.4.8.2	11-Aug-2006	yamt	sync with head
1.4.8.1	01-Apr-2006	yamt	sync with head.
1.4.6.1	22-Apr-2006	simonb	Sync with head.
1.4.4.1	09-Sep-2006	rpaulo	sync with head
1.6.4.1	13-Jul-2006	gdamore	Merge from HEAD.
1.7.6.1	22-Oct-2006	yamt	sync with head
1.7.4.2	09-Feb-2007	ad	Sync with HEAD.
1.7.4.1	18-Nov-2006	ad	Sync with head.
1.9.10.1	18-Jun-2007	itohy	Pullup 1.10 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.9.8.1	11-Jul-2007	mjf	Sync with head.
1.9.6.1	13-Mar-2007	ad	Sync with head.
1.9.2.1	24-Mar-2007	yamt	sync with head.
1.10.16.1	13-Nov-2007	bouyer	Sync with HEAD
1.10.12.3	23-Mar-2008	matt	sync with HEAD
1.10.12.2	09-Jan-2008	matt	sync with HEAD
1.10.12.1	06-Nov-2007	matt	sync with HEAD
1.10.10.2	03-Dec-2007	joerg	Sync with HEAD.
1.10.10.1	28-Oct-2007	joerg	Sync with HEAD.
1.11.2.3	18-Feb-2008	mjf	Sync with HEAD.
1.11.2.2	27-Dec-2007	mjf	Sync with HEAD.
1.11.2.1	08-Dec-2007	mjf	Sync with HEAD.
1.12.6.2	02-Jan-2008	bouyer	Sync with HEAD
1.12.6.1	13-Dec-2007	bouyer	Sync with HEAD
1.12.4.1	11-Dec-2007	yamt	sync with head.
1.12.2.1	26-Dec-2007	ad	Sync with head.
1.15.6.4	17-Jan-2009	mjf	Sync with HEAD.
1.15.6.3	28-Sep-2008	mjf	Sync with HEAD.
1.15.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.15.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.15.2.1	24-Mar-2008	keiichi	sync with head.
1.18.4.4	11-Aug-2010	yamt	sync with head.
1.18.4.3	11-Mar-2010	yamt	sync with head
1.18.4.2	04-May-2009	yamt	sync with head.
1.18.4.1	16-May-2008	yamt	sync with head.
1.18.2.2	04-Jun-2008	yamt	sync with head
1.18.2.1	18-May-2008	yamt	sync with head.
1.19.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.19.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.20.4.1	19-Oct-2008	haad	Sync with HEAD.
1.25.4.2	05-Mar-2011	rmind	sync with head
1.25.4.1	03-Jul-2010	rmind	sync with head
1.25.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.25.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.28.12.1	18-Feb-2012	mrg	merge to -current.
1.28.8.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.30.10.1	28-Aug-2013	rmind	sync with head
1.30.6.2	03-Dec-2017	jdolecek	update from HEAD
1.30.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.31.10.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.31.10.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.31.6.9	05-Dec-2016	skrll	Sync with HEAD
1.31.6.8	09-Jul-2016	skrll	Sync with HEAD
1.31.6.7	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.31.6.6	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.31.6.5	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.31.6.4	06-Dec-2014	skrll	Use c99 designated initialisers for ucom_methods structs. No functional change.
1.31.6.3	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.31.6.2	30-Nov-2014	skrll	Whitespace
1.31.6.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.31.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.33.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.35.16.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.35.16.1	10-Jun-2019	christos	Sync with HEAD
1.35.14.1	28-Jul-2018	pgoyette	Sync with HEAD
1.39.2.1	07-Jun-2020	martin	Pull up following revision(s) (requested by skrll in ticket #948): sys/dev/usb/ugensa.c: revision 1.42 sys/dev/usb/u3g.c: revision 1.41 Remove duplicated USB_VENDOR_SIERRA USB_PRODUCT_SIERRA_USB305 entry PR kern/55329 Replace calls to usbd_device2interface_handle in u3g_match() and u3g_attach() with the interface already passed in uiaa->uiaa_iface and store the interface in sc->sc_iface for later use by u3g_open()/ Also skip Direct IP interfaces in u3g_match() to avoid potential side effects. PR kern/55330
1.43.4.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.43.4.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.44.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.10	02-Sep-2017	ryoon	Support some Wacom pen tablets: * Graphire (pen) * Graphire2 (pen) * Intuos2 A4 (pen) * Intuos Art (pen, no finger touch) Remove report descriptor override workaround for Graphire and Graphire2.
1.9	23-Dec-2011	jakllsch	branches: 1.9.6; Revert previous due to active usbmp branch(es).
1.8	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.7	20-Jul-2011	ryoon	branches: 1.7.6; Fix PR kern/42570 * Graphire uses the descriptor as same as Graphire 3. This is confirmed by USB analysis on Windows. That is done with Wacom's official device driver and USB Snoopy. * Old rev. 1.1 descriptor supports stylus only, probably 4D mouse is not supported. Graphire 3's one probably supports 4D mouse. * Graphire also needs 0x0202 sending.
1.6	22-Jan-2007	ghen	The Graphire's are 4x5 and 6x8, not 4x6.
1.5	22-Jan-2007	ghen	Add ID's for the Graphire3 6x8 (from PR 35111) and Graphire4 4x5 (tested by myself).
1.4	11-Dec-2005	christos	branches: 1.4.20; 1.4.24; merge ktrace-lwp.
1.3	04-Jan-2004	jdolecek	branches: 1.3.14; 1.3.16; make uhid_graphire*_report_descr[] const
1.2	04-Jan-2004	augustss	Support Graphire 4x5. From Dave Huang in kern/23965.
1.1	29-Dec-2000	augustss	branches: 1.1.2; 1.1.26; Supply our own report descriptor (from Nick Hibma) for the Wacom Graphire. The descriptor it reports is broken. XXX Not tested, because I don't have the device.
1.1.26.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.26.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.26.1	03-Aug-2004	skrll	Sync with HEAD
1.1.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.1.2.1	29-Dec-2000	bouyer	file ugraphire_rdesc.h was added on branch thorpej_scsipi on 2001-01-05 17:36:31 +0000
1.3.16.1	26-Feb-2007	yamt	sync with head.
1.3.14.2	23-Jan-2007	tron	Pull up following revision(s) (requested by ghen in ticket #1654): sys/dev/usb/ugraphire_rdesc.h: revision 1.6 The Graphire's are 4x5 and 6x8, not 4x6.
1.3.14.1	23-Jan-2007	tron	Pull up following revision(s) (requested by ghen in ticket #1654): sys/dev/usb/usbdevs: revision 1.450 sys/dev/usb/uhidev.c: revision 1.33 sys/dev/usb/ugraphire_rdesc.h: revision 1.5 Add ID's for the Graphire3 6x8 (from PR 35111) and Graphire4 4x5 (tested by myself).
1.4.24.2	23-Jan-2007	tron	Pull up following revision(s) (requested by ghen in ticket #384): sys/dev/usb/ugraphire_rdesc.h: revision 1.6 The Graphire's are 4x5 and 6x8, not 4x6.
1.4.24.1	23-Jan-2007	tron	Pull up following revision(s) (requested by ghen in ticket #384): sys/dev/usb/usbdevs: revision 1.450 sys/dev/usb/uhidev.c: revision 1.33 sys/dev/usb/ugraphire_rdesc.h: revision 1.5 Add ID's for the Graphire3 6x8 (from PR 35111) and Graphire4 4x5 (tested by myself).
1.4.20.1	01-Feb-2007	ad	Sync with head.
1.7.6.1	18-Feb-2012	mrg	merge to -current.
1.9.6.1	03-Dec-2017	jdolecek	update from HEAD
1.320	26-Apr-2025	skrll	A USBHIST (aka KERNHIST) fix from sc.dying on current-users.
1.319	06-Oct-2024	jakllsch	Simplify/optimize usb_syncmem() in uhci_device_isoc_done() Matches ohci(4)
1.318	05-Apr-2024	riastradh	branches: 1.318.2; usb *hci: Always set ux_status before usbd_xfer_schedule_timeout. Add an assert to usbd_xfer_schedule_timeout to enforce this. Since access to ux_status is serialized by the bus lock, and nothing releases the bus lock in the interim, this doesn't make a functional change. But it does reduce confusion by readers, who no longer have to worry if some callers got the order wrong. It could also now potentially be factored out in a subsequent commit.
1.317	04-Feb-2024	mrg	update my email address.
1.316	17-Aug-2022	riastradh	uhci(4): Fix wrong lock in callout_halt in uhci_suspend. Maybe this should just be unconditional and outside the lock to make it simpler. Found by code inspection. Maybe someone should test uhci suspend resume...
1.315	13-Mar-2022	riastradh	uhci(4): Stop taking the intr lock in uhci_run. Not needed for anything here.
1.314	13-Mar-2022	riastradh	uhci(4): Simplify uhci_run. `locked' is always 0 now. No functional change intended.
1.313	13-Mar-2022	riastradh	uhci(4): Fix synchronization between suspend/resume and poll hub. - sc_intr_lock is not relevant to anything here -- stop using it. - Never schedule the callout while suspended. - Don't futz with usepolling; it makes sense only when all other CPUs and threads are quiesced, which is not the case here.
1.312	09-Mar-2022	riastradh	usb: Provisionally release bus lock around ubm_rhctrl. This isn't quite correct, but it avoids a deadlock: - _roothub_ctrl holds bus lock, waits in usb_delay_ms for kpause - softint waits for bus lock, holds up kpause wakeup The deadlock is new since recent changes to hold the bus lock over upm_start/upm_transfer. Making this change regresses to other problems: - _suspend/resume and *_roothub_ctrl often touch the same portsc registers - roothub_ctrl_abort needs to wait for ubm_rhctrl to complete. When the bus lock was held across both, a noop served here, but we can't hold the bus lock across both, so that doesn't work. However, these problems -- which we've had for a long time -- seem to be less bad than the deadlock. So let's avoid the deadlock for now and then work out another way to serialize suspend/resume/rhctrl and aborts. Candidate fix for PR kern/56739.
1.311	03-Mar-2022	riastradh	usb: Hold pipe lock across upm_transfer and upm_start. This simplifies the code and fixes races with abort. Access to the pipe's queue is now done exclusively while the pipe is locked.
1.310	03-Mar-2022	riastradh	usb: Factor usb_transfer_complete out of ubm_abortx method.
1.309	03-Mar-2022	riastradh	usb: Factor usb_insert_transfer out of upm_transfer and make private. Almost every upm_transfer function starts with: mutex_enter(&sc->sc_lock); err = usb_insert_transfer(xfer); mutex_exit(&sc->sc_lock); if (err) return err; Some of them have debug messages sprinkled in here too, or assert that err == USBD_NORMAL_COMPLETION (alternative is USBD_IN_PROGRESS, only for pipes with up_running or up_serialise, presumably not applicable for these types of pipes). Some of them also assert xfer->ux_status == USBD_NOT_STARTED, which is guaranteed on entry and preserved by usb_insert_transer. Exceptions: - arch/mips/adm5120/dev/ahci.c ahci_device_isoc_transfer just returns USBD_NORMAL_COMPLETION, but I'm pretty sure this is and always has been broken anyway, so won't make anything worse (if anything, might make it better...) - external/bsd/dwc2/dwc2.c dwc2_device_bulk_transfer and dwc2_device_isoc_transfer _also_ issue dwc2_device_start(xfer) under the lock. This is probably a better way to do it, but let's do it uniformly across all HCIs at once. - rump/dev/lib/libugenhc/ugenhc.c rumpusb_device_bulk_transfer sometimes returns USBD_IN_PROGRESS _without_ queueing the transfer, in the !rump_threads case. Not really sure how this is supposed to work... If it actually breaks anything, we can figure it out.
1.308	21-Dec-2021	skrll	Change the usb_mem API to take a bus_dma_tag_t in usb_allocmem instead of a struct usbd_bus *. This allows an HCD to use more than one tag.
1.307	04-Oct-2021	andvar	remove duplicate the article in comments.
1.306	05-Jan-2021	skrll	More converstion from usbd_status to int for function error reporting. This time it's the turn of usb_allocmem.
1.305	22-Dec-2020	riastradh	usb: Omit bogus assertions about struct usbd_pipe::up_intrxfer. These assertions were only valid for pipes at UE_IN_DIR, UE_INTERRUPT endpoints created with usbd_open_pipe_intr, which uses up_intrxfer to pass the struct usbd_xfer object to usbd_close_pipe to free later. In contrast, for pipes at UE_OUT_DIR, UE_INTERRUPT endpoints, up_intrxfer is never initialized, so the assertion cannot be right. In principle we might even have more than one outstanding interrupt transfer at a time, rendering the point of the assertion moot anyway. Found by interrupting a uhidev write to a u2f device. ok nick
1.304	07-Jul-2020	skrll	branches: 1.304.2; KASSERT polling or holding sc_lock in a few more places. kern/52569: Entering ddb using USB keyboard panics with "locking against myself"
1.303	26-May-2020	skrll	Copyright maintenance
1.302	25-May-2020	skrll	Be more careful with transfer descriptors and crossing page boundaries Enable USBMALLOC_MULTISEG
1.301	15-May-2020	skrll	Update ux_length in usbd_setup_isoc_xfer and use this to usb_syncmem in the HCDs
1.300	05-Apr-2020	skrll	Switch USB to use non-coherent buffers for data transfers in the same way as OpenBSD. The use of coherent (uncacheable on ARM and other arches) mappings for transfer buffers impacts performance, espcially where memcpys are involved. Audit the necessary usb_syncmem operations - a few were missing.
1.299	15-Mar-2020	skrll	Fix a comment
1.298	15-Mar-2020	skrll	Move some comments
1.297	15-Mar-2020	skrll	Use howmany. NFCI.
1.296	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.295	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.294	21-Feb-2020	skrll	Fix a memory leak. Spotted by nat@
1.293	15-Feb-2020	riastradh	Fix mistakes in previous sloppy change with root intr xfers. - Make sure ux_status is set to USBD_IN_PROGRESS when started. Otherwise, if it is still in flight when we abort the pipe, usbd_ar_pipe will skip calling upm_abort. - Initialize ux_status under the lock; in principle a completion interrupt (or a delay) could race with the initialization. - KASSERT that the xfer is in progress when we're about to complete it. Candidate fix for PR kern/54963 for other HCI drivers than uhci. ok nick ok phone (This is the change that nick evidently MEANT to ok when he ok'd the previous one!)
1.292	14-Feb-2020	riastradh	Set ux_isdone in uhci_poll_hub for DIAGNOSTIC.
1.291	14-Feb-2020	riastradh	Initialize xfer->ux_status in uhci_root_intr_start. Otherwise, it will be USBD_NOT_STARTED, so usbd_ar_pipe will skip calling upm_abort. Candidate fix for PR kern/54963, same problem as reported at: https://mail-index.NetBSD.org/current-users/2020/02/13/msg037740.html
1.290	12-Feb-2020	riastradh	Fix steady state of root intr xfers. Why? - Avoid completing a root intr xfer multiple times in races. - Avoid potential use-after-free in poll_hub callouts (uhci, ahci). How? - Use sc->sc_intr_xfer or equivalent to store only a pending xfer that has not yet completed -- whether successfully, by timeout, or by synchronous abort. When any of those happens, set it to null under the lock, so the xfer is completed only once. - For hci drivers that use a callout to poll the root hub (uhci, ahci): . Pass the softc pointer, not the xfer, to the callout, so the callout is not even tempted to use xfer after free -- if the callout fires, but the xfer is synchronously aborted before the callout can do anything, the xfer might be freed by the time the callout starts to examine it. . Teach the callout to do nothing if it is callout_pending after it has fired. This way: 1. completion or synchronous abort can just callout_stop 2. start can just callout_schedule If the callout had already fired before (1), and doesn't acquire the bus lock until after (2), it may be tempted to abort the new root intr xfer just after submission, which would be wrong -- so instead we just have the callout do nothing if it notices it has been rescheduled, since it will fire again after the appropriate time has elapsed.
1.289	12-Feb-2020	riastradh	Factor out HCI-independent xfer completion logic. New API for HCI drivers to synchronize hardware completion interrupts, synchronous aborts, and asynchronous timeouts: - When submitting an xfer to hardware, call usbd_xfer_schedule_timeout(xfer). - On HCI completion interrupt for xfer completion: if (!usbd_xfer_trycomplete(xfer)) return; /* timed out or aborted, ignore it / - In upm_abort methods, call usbd_xfer_abort(xfer). For HCI drivers that use this API (not needed in drivers that don't, or for xfers like root intr xfers that don't use it): - New ubm_abortx method serves role of former hci_abort_xfer, but without any logic for wrangling timeouts/callouts/tasks -- caller in usbd_xfer_abort has already handled them. - New ubm_dying method, returns true if the device is in the process of detaching, used by the timeout logic. Converted and tested: - ehci - ohci Converted and compile-tested: - ahci (XXX did this ever work?) - dwc2 - motg (XXX missing usbd_xfer_schedule_timeout in motg_*_start?) - uhci - xhci Not changed: - slhci (sys/dev/ic/sl811hs.c) -- doesn't use a separate per-xfer callout for timeouts (XXX but maybe should?) - ugenhc (sys/rump/dev/lib/libugenhc/ugenhc.c) -- doesn't manage its own transfer timeouts - vhci -- times transfers out only on detach; could be adapted easily if we wanted to use the xfer->ux_callout
1.288	17-Feb-2019	rin	branches: 1.288.4; 1.288.6; Fix assertion failures triggered by usbdi.c,v 1.182, when devices are detached. This is because xfers of USBD_NOT_STARTED can be removed from queue in an invisible way to host controller drivers. Discussed on tech-kern.
1.287	07-Feb-2019	skrll	join lines. NFC.
1.286	22-Jan-2019	skrll	Revert the KASSERT
1.285	22-Jan-2019	skrll	Add a KASSERT
1.284	16-Sep-2018	mrg	consolidate the handling of polling across HC drivers, and generic USB: - don't take mutexes if polling - normalise the code across all drivers - add some not yet code to block discovery to/from polling - minor CSE - adjust comment for usbd_set_polling() to reality now i properly understand what it is used for and why. this, with a hack to make RB_ASKNAME to wait 5 seconds allows boot -a work with USB keyboards. there are still multiple issues remaining: - discovery and polling need to be mutually exclusive - attachment of ukbd and wskbd is not handled by config_pending, and the 5 second delay isn't going to always be enough.
1.283	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.282	09-Aug-2018	prlw1	Sprinkle __diagused
1.281	09-Aug-2018	mrg	pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- #ifdef DIAGNOSTIC -> KASSERT and add another KASSERT -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8.
1.280	09-Apr-2018	jakllsch	branches: 1.280.2; Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.279	17-Nov-2017	skrll	branches: 1.279.2; s/PR_NOWAIT/PR_WAITOK/ in HCD allocx (allocate xfer) method
1.278	16-Nov-2017	christos	don't lock if we are polling because we are already holding a spin lock from uhci_poll().
1.277	28-Oct-2017	pgoyette	Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.276	14-Jul-2017	skrll	Only call uhci_free_stds if there are TDs to free. In uhci_alloc_std_chain ensure we fill the TD array correctly and note the number of allocated TDs so that uhci_free_stds will do the right thing Fixes a problem seen by anon
1.275	01-Jun-2017	chs	branches: 1.275.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.274	04-Dec-2016	skrll	Whitespace
1.273	10-May-2016	pooka	branches: 1.273.2; sprinkle _KERNEL_OPT
1.272	06-May-2016	christos	- don't require the lock if we are polling (early autoconf) - unfold a line
1.271	06-May-2016	skrll	usb is attached with config_interrupts so we can G/C the code to support transfers when this wasn't the case.
1.270	25-Apr-2016	joerg	Don't use uninitialized data variable when len == 0.
1.269	23-Apr-2016	skrll	Fix non-DIAGNOSTIC build
1.268	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.267	13-Mar-2016	skrll	KNF
1.266	19-Aug-2015	skrll	More IPL_SCHED -> IPL_USB
1.265	01-Mar-2015	skrll	Whitespace.
1.264	05-Aug-2014	skrll	branches: 1.264.2; 1.264.4; 1.264.8; Simplify the freeing of the interrupt pipe transfer. Inspired by OpenBSD.
1.263	01-Dec-2013	skrll	branches: 1.263.2; Adjust KASSERT in device_ctrl_done to polling case. PR/48213: ehci assertion failure during boot
1.262	28-Oct-2013	matt	Add an explicit initialization of .new_device = NULL
1.261	29-Sep-2013	skrll	Really dump all by calling uhci_dump_qhs and not uhci_dump_qh
1.260	14-Sep-2013	joerg	Put UREAD4 under UHCI_DEBUG
1.259	08-Sep-2013	skrll	Add sc->sc_bus.use_polling \|\| to a couple of KASSERTs PR/46826
1.258	07-Sep-2013	skrll	Deal with control transfers better by - removing the UHCI_PTR_VF flag for the setup and status stages which means they are scheduled less aggressively. Some devices appear to require this (blymn@ has one). The flag was introduced as a performance improvement for bulk transfers. - Checking for short reads and making sure the status stage runs if they're encountered. PR/47522 Enumeration of LUFA/Atmel devices on UHCI fails Thanks to jak@ and blymn@ for testing and mlelstv@ for comments.
1.257	04-Apr-2013	skrll	branches: 1.257.4; Don't take the bus lock in usbd_transfer_complete when polling. Sprinkle \|\| polling in KASSERTsw
1.256	01-Feb-2013	tsutsui	Call usb_syncmem() against descriptors more strictly. (not sure if the previous ones were fatal though)
1.255	30-Jan-2013	tsutsui	Add missed byteswap ops for BE machines in block added in rev 1.223.
1.254	29-Jan-2013	christos	correct previous. assign the sc, and move the destroy later where it is safe
1.253	29-Jan-2013	christos	use a pool instead of a linked list to avoid synchronization problems.
1.252	22-Jan-2013	jmcneill	- Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.251	05-Jan-2013	christos	fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.250	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.249	24-Jun-2012	drochner	branches: 1.249.2; stopgap fix for recursive locking on suspend/resume (This can be simplified imo because interrupts should be disabled at this point.)
1.248	10-Jun-2012	mrg	merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.247	11-Mar-2012	mrg	pull down from usbmp branch: - remove usbd_bus{} intr_context member, and replace the checks against it with cpu_intr_p() and cpu_softintr_p().
1.246	10-Mar-2012	mrg	remove checks against "!curproc".
1.245	06-Mar-2012	mrg	pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.244	06-Mar-2012	mrg	pull down from usbmp: kill the !USE_USE_SOFTINTR code.
1.243	06-Mar-2012	mrg	pull down from usbmp branch: - remove SPLUSBCHECK. it has been broken and disabled for ages.
1.242	23-Dec-2011	jakllsch	branches: 1.242.2; 1.242.6; 1.242.8; Revert previous due to active usbmp branch(es).
1.241	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.240	07-Aug-2011	jakllsch	branches: 1.240.2; 1.240.6; Make uhci_find_prev_qh() always 'static inline', just 'inline" leads to trouble.
1.239	09-Jun-2011	matt	Move EHCI_DEBUG, OHCI_DEBUG, UHCI_DEBUG, USB_DEBUG, UHUB_DEBUG to opt_usb.h (ya dependencies). Cleanup usb_mem.c a little more and add block tracking code. Help find corruption problems. Comment out the SPEED check for ETTF. XXX why doesn't that work right?
1.238	28-May-2011	tsutsui	branches: 1.238.2; Revert changes for PR kern/44907 http://mail-index.NetBSD.org/source-changes/2011/05/27/msg022584.html for now. It might cause a panic in ehci_freex() on device detach as reported by Paul Goyette on current-users@.
1.237	27-May-2011	tsutsui	Apply patch in PR kern/44907 (crash due to race in ehci.c): - make sure to remove abort_task in ehci_freex - always initialize abort_task in ehci_allocx, not in ehci_timeout just before adding the task Also apply similar fixes to ohci and uhci. XXX: should we also call abort_task handler before removing it from queue if *hci_freex() is called for usbd_xfer_handle with queued abort_task?
1.236	27-May-2011	drochner	remember the data toggle bit per (bulk) endpoint rather than per pipe, as required by the spec This helps in cases where pipes are opened/closed without reconfiguring the device in between, eg with the ugen driver. only for UHCI/EHCI, don't have an OHCI to test
1.235	13-Nov-2010	uebayasi	branches: 1.235.2; Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
1.234	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.233	29-Jun-2010	msaitoh	Do not process the abnormality system procedure, when Run/Stop=0 and HCHalted=1 - this is normal. Fixes a bug that system hangs at boot time when a USB mass storage is connected via UHCI. This problem was observed on Intel D410PT and was fixed by Katsumi Yamada.
1.232	24-Feb-2010	dyoung	branches: 1.232.2; A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
1.231	08-Jan-2010	dyoung	branches: 1.231.2; Expand PMF_FN_* macros.
1.230	12-Nov-2009	dyoung	Simplify activation hook. (sc_dying must die!) unifdef -D__NetBSD__ -U__FreeBSD__ -U__OpenBSD__.
1.229	01-Nov-2009	uebayasi	Update referencial URLs.
1.228	02-May-2009	martin	Correct previous: detaching uhubN makes the bus pointer NULL
1.227	02-May-2009	martin	If we are unlucky, during detach of child devices, after a uhub has detached, our uhci_poll_hub callout might strike. The detaching of the uhub has left the device member in the pipe NULL, so make sure we do not dereference it. We could halt the callout before detaching child devices, but it this would likely interfere with proper servicing the child devices while they are still around.
1.226	19-Apr-2009	ad	In this case "XXX free other data structures XXX" includes stopping and destroying the callout.
1.225	06-Mar-2009	bouyer	Make it safe to call uhci_init() from a kernel thread with interrupts enabled: - don't enable interrupts before calling uhci_run() - check if the controller's interrupt is enabled in uhci_intr() The issue is that uhci_run() may tsleep(), uhci_intr1() may be called before uhci_run() is complete and disable it because it found it halted. Now a uhci controller can be successfully exported to a NetBSD Xen domU :)
1.224	16-Dec-2008	christos	branches: 1.224.2; replace bitmask_snprintf(9) with snprintb(3)
1.223	28-Jun-2008	bouyer	branches: 1.223.4; 1.223.6; 1.223.12; Add appropriate bus_dmamap_sync() calls to uhci(4), ohci(4) and ehci(4), as proposed on tech-kern@. While all DMA memory used in the USB framework is mapped BUS_DMAMAP_COHERENT (including data memory, which is memcpy'd from/to USB-private buffers), the CPU can reorder loads or stores from/to main memory, causing the controller to have an incoherent view of the DMA descriptors lists for a short time. bus_dmamap_sync() should contain memory barriers that prevents the CPU from reordering load/store. Note that BUS_DMAMAP_COHERENT is still required for the DMA descriptor lists - these can't work properly with software cache coherency. This fixes "host controller process error/host controller halted" errors I'm occasionally seeing with a umodem device on uhci on x86. Thanks to Michael Lorenz for testing it on his O2, and Izumi Tsutsui on his Cobalt Qube 2700.
1.222	16-Jun-2008	drochner	fix selective port resume signaling (not used in normal operation, just for correctness)
1.221	06-Jun-2008	jmcneill	branches: 1.221.2; uhci_device_intr_done: when re-queueing, pass pipe direction to uhci_alloc_std_chain instead of always 1 (read). ok drochner
1.220	02-Jun-2008	bouyer	Fix probable cut-n-paste error: make the virtual QH link match the physical one. The effect of this was just that the virtual list missed the chsqh entry, it only shows up when looking at debug outputs.
1.219	02-Jun-2008	jmcneill	Set sc_suspend properly so we can avoid a potential HCH on resume.
1.218	21-May-2008	drochner	fix argument to usb_setup_reserve() (called from USB host adapter drivers) to be device_t consistently, from Quentin Garnier
1.217	28-Apr-2008	martin	branches: 1.217.2; Remove clause 3 and 4 from TNF licenses
1.216	28-Mar-2008	drochner	branches: 1.216.2; 1.216.4; split device/softc for USB host controllers and the usb (control) device, this is hairy stuff, and I've only tested with uhci/ehci at pci, please test the rest and report problems
1.215	22-Feb-2008	dyoung	Add a method to detach child. Cosmetic: use device_t and accessors. Use aprint_*_dev(). Use PMF_FN_{ARGS,CALL,PROTO}.
1.214	13-Feb-2008	smb	branches: 1.214.2; 1.214.6; Patch from Jared McNeill to prevent USB interrupt storms on resume on Thinkpad T61. (Note: to prevent a very similar-seeming problem, T61 users should also install firmware 2.06 or later, according to thinkwiki.)
1.213	03-Feb-2008	drochner	share some code for USB root hub emulation which is common in the 3 host controller implementations, start with two little functions which fake up string descriptors (which were inconststent, language table fetching didn't interoperate with other code in the tree)
1.212	09-Dec-2007	jmcneill	Merge jmcneill-pm branch.
1.211	19-Oct-2007	ad	branches: 1.211.2; 1.211.4; 1.211.6; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.210	15-Aug-2007	kiyohara	branches: 1.210.2; 1.210.6; * splsoftusb, IPL_SOFTUSB, and IPL_HARDUSB defines in usbdi.h -> the current names are confusing (didn't change other drivers) * fix invalid memory access in usbd_transfer (kern/24636) -> needed for this driver * fix USB HC detach race condition (kern/32011) -> main patch needed for this driver, sc_dying changes in other drivers not necessary but seem right to me Patch from Matthew Orgass. http://mail-index.netbsd.org/tech-kern/2007/06/26/0001.html
1.209	01-Aug-2007	jmcneill	branches: 1.209.2; 1.209.4; Clear the run flag in the command register when powering down, from FreeBSD. Makes my laptop, and hopefully others, successfully sleep. Waking up is a different story...
1.208	26-Feb-2007	drochner	branches: 1.208.4; 1.208.12; 1.208.14; -in root hub emulation, return a sane value as language code -constify "methods" tables and (partly) descriptor templates
1.207	10-Feb-2007	mlelstv	branches: 1.207.2; The diagnostic code doesn't track busy_free correctly when a device gets removed. However, when the diagnostic check fails, it is much better to complete the free operation than to abort it, because this just causes an infinite loop.
1.206	19-Jan-2007	drochner	Kill the "bus powered" bit in the configuration descriptor. This doesn't exist in newer spec revisions, and is recommended to be set to 1. So call it _MBO and also use it in the fake root hub descriptors, just for sanity, even if nothing ever looks at it.
1.205	16-Nov-2006	christos	branches: 1.205.2; __unused removal on arguments; approved by core.
1.204	31-Oct-2006	joerg	Split the USB task queue into two parts, one for normal device tasks and one for tasks of the host controllers. This is needed for drivers like ural(4) that want to do synchronous USB transfers from the task handler. Before the split timeouts could not be handled correctly as the task thread was still blocked. From FreeBSD.
1.203	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.202	03-Oct-2006	christos	Coverity CID 3061: Add KASSERT (from Arnaud Lacombe)
1.201	25-Sep-2006	jmcneill	Only display "interrupt while not running ignored" if DIAGNOSTIC is set, as whenever this happens, so many messages are spewed to the screen from the kernel that the system is effectively useless. Hardly ignored :-)
1.200	24-Sep-2006	jmcneill	Add "name" parameter to powerhook_establish, to aid debugging. No objections on tech-kern@
1.199	03-Sep-2006	christos	branches: 1.199.2; 1.199.4; add missing initializers.
1.198	03-Sep-2006	christos	add missing initializer.
1.197	19-Jun-2006	gdamore	Initial import of bluetooth stack on behalf of Iain Hibbert. (plunky@, NetBSD Foundation Membership still pending.) This stack was written by Iain under sponsorship from Itronix Inc. The stack includes support for rfcomm networking (networking via your bluetooth enabled cell phone), hid devices (keyboards/mice), and headsets. Drivers for both PCMCIA and USB bluetooth controllers are included.
1.196	12-May-2006	mrg	branches: 1.196.2; 1.196.4; make [OU]READ[124]() real inline functions instead of macros.
1.195	14-Apr-2006	christos	Coverity CID 1133: Abort quickly if we don't have a buffer in all the cases.
1.194	31-Mar-2006	christos	Only do the software reset if we are dying, like we do in ohci and ehci. Pointed out by SAITOH Masanobu
1.193	05-Mar-2006	augustss	branches: 1.193.2; 1.193.4; Use polling while shutting down the host controller since interrupts cannot be trusted at this point. From Iain Hibbert <plunky@rya-online.net>.
1.192	24-Dec-2005	perry	branches: 1.192.4; 1.192.6; 1.192.8; __inline__ -> inline
1.191	11-Dec-2005	christos	merge ktrace-lwp.
1.190	18-Jul-2005	augustss	Make sure we don't enable host controller interrupts until all initialization is finished.
1.189	30-May-2005	christos	branches: 1.189.2; - const poisoning - eliminate variable shadowing
1.188	30-Apr-2005	augustss	Fix a race condition in xfer abort. Derived from a FreeBSD patch. An xfer could be aborted twice (which means that the second abort might access deallocated memory). This happened when an xfer timed out and the timeout started an abort. While that abort was taking place the xfer could be cancelled (usually by closing the pipe), causing a second abort to begin. This is now handled by having flags indicating the abort state of an xfer. Hopefully this will fix the occasional crashes when printing.
1.187	29-Apr-2005	skrll	Complete the interrupt output transfer support copy from FreeBSD, but remove the incorrect access to the bulk part of the union. Reviewed and OK'ed by Lennart.
1.186	27-Apr-2005	skrll	KNF and s/a an/an/
1.185	02-Mar-2005	mycroft	branches: 1.185.2; Copyright maintenance.
1.184	27-Feb-2005	perry	nuke trailing whitespace
1.183	21-Dec-2004	fvdl	branches: 1.183.2; 1.183.4; Implement an USB memory reserve. Allocate some memory per host controller in the wanted bus_dma space. If an allocation fails during operation (i.e. when hotplugging an umass device), fall back to using the reserve. The amount can be configured as USB_MEM_RESERVE. The default value is 256k. Ideally, there would be a way to steal pages in the desired area from UVM, but that's far more complicated, and this is not intrusive, plus it works.
1.182	26-Oct-2004	augustss	Allow strings descriptor 0 to be fetched. It's the default language index.
1.181	22-Jul-2004	drochner	typo in comment
1.180	17-Jul-2004	mycroft	hcpriv is not actually used here. Remove references to it.
1.179	29-Jun-2004	mycroft	Make one message dependent on ohcidebug, so it doesn't interfere with polled operation; e.g. when entering a root device or in DDB.
1.178	02-Mar-2004	martin	branches: 1.178.2; Interrupt descriptors might become invalid while being processed in uhci_check_intr - so remember their next pointer before calling it. Patch provided by Matthew Orgass in PR kern/24542.
1.177	29-Dec-2003	toshii	Use the correct wValue to get hub desriptors. Also, make wValue checks of root hub codes less strict.
1.176	04-Nov-2003	mycroft	Ignore a CRCTO error on a SETUP transaction in combination with STALLED or NAK. This fixes problems with the GL641.
1.175	12-Sep-2003	mycroft	Tweak a debugging printf().
1.174	03-Jul-2003	drochner	avoid a gcc3 warning about a never-true comparision in the mstohz() macro
1.173	13-May-2003	gson	branches: 1.173.2; Function names printed in debug messages did not always match the actual name of the function.
1.172	23-Feb-2003	simonb	Remove unreachable break after return.
1.171	22-Feb-2003	tsutsui	Use mstohz() in <sys/param.h> rather than homegrown MS_TO_TICKS().
1.170	19-Feb-2003	augustss	Bail out early in isoc_done if the ii is not on the interrupt list.
1.169	16-Feb-2003	augustss	Don't take xfers off the interrupt list if they are not on it yet.
1.168	08-Feb-2003	ichiro	change URL pointers of USB[1,2] specification
1.167	01-Jan-2003	augustss	Reissue the MAXP command on resume. From FreeBSD.
1.166	31-Dec-2002	dsainty	Be somewhat more persuasive about enabling the port on a port reset. USB protocol dictates that the port enable must be implied by the port reset. To implement this on (at least) the VIA VT83C572 this means we need to wait around tweaking the chip state until the port actually transitions to enabled (or the device goes away). Likely fixes kern/11018.
1.165	31-Dec-2002	dsainty	CONSTCOND away some lint warnings
1.164	29-Sep-2002	augustss	Add #ifdef USB_USE_SOFTINTR for some softintr code. From FreeBSD.
1.163	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.162	11-Jul-2002	augustss	Get rid of trailing white space.
1.161	01-Jun-2002	lukem	SIMPLEQ rototill: - implement SIMPLEQ_REMOVE(head, elm, type, field). whilst it's O(n), this mirrors the functionality of SLIST_REMOVE() (the other singly-linked list type) and FreeBSD's STAILQ_REMOVE() - remove the unnecessary elm arg from SIMPLEQ_REMOVE_HEAD(). this mirrors the functionality of SLIST_REMOVE_HEAD() (the other singly-linked list type) and FreeBSD's STAILQ_REMOVE_HEAD() - remove notes about SIMPLEQ not supporting arbitrary element removal - use SIMPLEQ_FOREACH() instead of home-grown for loops - use SIMPLEQ_EMPTY() appropriately - use SIMPLEQ_*() instead of accessing sqh_first,sqh_last,sqe_next directly - reorder manual page; be consistent about how the types are listed - other minor cleanups
1.160	28-May-2002	augustss	Change DMAADDR macro slightly.
1.159	19-May-2002	augustss	branches: 1.159.2; Update dma memory access API a little.
1.158	17-Mar-2002	augustss	branches: 1.158.4; Whitespace fixes.
1.157	16-Mar-2002	tsutsui	Fix a couple of typo: - s/ehci/uhci/ (in unused arg of macro) - s/ohci/uhci/ (in panic message)
1.156	04-Mar-2002	augustss	Use the correct pointer for the timeout abort.
1.155	27-Feb-2002	augustss	Move the interrupt bailout when a cancelled ii is found.
1.154	27-Feb-2002	augustss	Remove spurious splusb(). Lower abort hardware wait.
1.153	11-Feb-2002	augustss	Switch to the same abort mechanism as in [eo]hci; it should be more robust.
1.152	03-Feb-2002	augustss	Some white space fixes from FreeBSD.
1.151	27-Jan-2002	augustss	Use M_WAITOK instead of M_NOWAIT when allocating extra descriptors. Spotted by OpenBSD.
1.150	14-Jan-2002	tsutsui	Call malloc(9) with M_ZERO flag instead of memset() after malloc().
1.149	21-Nov-2001	augustss	Use NULL not 0.
1.148	21-Nov-2001	augustss	Fix typo in comment.
1.147	21-Nov-2001	augustss	Cast some args to bitmask_snprintf().
1.146	20-Nov-2001	augustss	Don't bother with interrupts when being disconnected.
1.145	20-Nov-2001	augustss	Use longer reset for root hubs (as told in the spec).
1.144	20-Nov-2001	augustss	Keep track of device speed for USB 2.0.
1.143	13-Nov-2001	lukem	add RCSIDs
1.142	25-Oct-2001	augustss	Change reset sequence to get status change bits set right on startup.
1.141	24-Oct-2001	augustss	Some more paranoia tests when entering the interrupt routine.
1.140	24-Oct-2001	augustss	More debug.
1.139	24-Oct-2001	augustss	More null pointer checks in dump routine.
1.138	02-Oct-2001	pooka	branches: 1.138.2; move DIAGNOSTIC-printf up one block to make it reachable noted by Christophe Kalt in private email
1.137	06-Aug-2001	augustss	branches: 1.137.2; Don't write back status bits that are cleared when written.
1.136	11-Jul-2001	augustss	Rearrange register dump when the controller is dying. Fixes PR 13430.
1.135	01-Apr-2001	augustss	branches: 1.135.2; Avoid a potential null pointer dereference. From OpenBSD.
1.134	25-Mar-2001	augustss	Try to make resume work on more machines.
1.133	21-Jan-2001	augustss	branches: 1.133.2; Add code to use soft interrupt to handle USB interrupt processing. Don't enable the code since it doesn't work with the kludgy Ethernet drivers.
1.132	20-Jan-2001	augustss	Change some splusb() to splhardusb().
1.131	29-Dec-2000	augustss	Update many URLs.
1.130	18-Dec-2000	tsutsui	Add missed le32toh() in uhci_device_isoc_abort().
1.129	16-Dec-2000	augustss	Don't repeat 'host controller halted' message. From OpenBSD.
1.128	26-Nov-2000	takemura	Add new powerhook argument values, PWR_SOFTSUSPEND, PWR_SOFTSTANDBY and PWR_SOFTRESUME. Apm calls powerhook with the values in normal interrupt priority level while others are protected with splhigh().
1.127	22-Nov-2000	soren	In uhci_intr(), only warn about power state confusion if the interrupt was actually for us.
1.126	10-Nov-2000	augustss	Update frlengths after a isoc transfer. Suggested by Yuri <yuri@tsoft.com>
1.125	23-Sep-2000	augustss	Avoid "bandwidth reclamation" for control transfers. The kue device chokes on it.
1.124	13-Aug-2000	augustss	Fix race condition when unlinking xfers. Thanks to IWAMOTO Toshihiro <iwamoto@sat.t.u-tokyo.ac.jp> for analyzing the problem and suggesting a fix. Fixes PR 10662.
1.123	13-Aug-2000	augustss	Implement what in Intel-speech is known as "bandwidth reclamation". It means that we continously poll USB devices that have a pending transfer instead of polling just once every ms. This speeds up some transfers at the expense of using more PCI bandwidth.
1.122	08-Aug-2000	tv	%b -> bitmask_snprintf() Because this code is shared, add a macro for bitmask_snprintf() that should expand to the equivalent snprintf() on non-NetBSD systems. This is only used in ?HCI_DEBUG cases anyway.
1.121	23-Jul-2000	augustss	Be a little more explicit and careful about setting links in TDs and QHs.
1.120	01-Jun-2000	augustss	branches: 1.120.2; Make it compile with USB_DEBUG.
1.119	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.118	30-May-2000	augustss	Don't print anything when detecting resume.
1.117	30-May-2000	augustss	As a safety, check that the controller is not suspended when we get an interrupt.
1.116	28-May-2000	jhawk	Make this compile with UHCI_DEBUG in the presence of -Werror: uhci_dump is no longer static.
1.115	03-May-2000	mycroft	branches: 1.115.2; Use USBD_NORMAL_COMPLETION in the previous.
1.114	03-May-2000	mycroft	When emulating UHF_PORT_POWER for the internal hub, make sure to initialize the status return value.
1.113	27-Apr-2000	augustss	Change my email address.
1.112	25-Apr-2000	augustss	Insert (very conservative!) bus_space_barrier() calls at all register accesses. The bus_space(9) man page says you've gotta have them...
1.111	21-Apr-2000	augustss	Pretend we know how to turn on port power (it's always on).
1.110	14-Apr-2000	augustss	Generate a diagnistic dump on "Host Controller Halted".
1.109	06-Apr-2000	augustss	Fix typos in comments.
1.108	29-Mar-2000	augustss	Remove some unused prototypes.
1.107	29-Mar-2000	augustss	Some OpenBSD portability fixes.
1.106	29-Mar-2000	augustss	SIGH Revert back to the old method of aborting xfers. I had tested the new stuff for two months now, but as soon as I commited it the problems started to appear. Murphy, no doubt...
1.105	28-Mar-2000	augustss	Be more defensive in a DIAGNOSTIC test.
1.104	28-Mar-2000	augustss	Correct a debug message.
1.103	28-Mar-2000	augustss	Another patch for xfer abort... XXX The current xfer queueing and aborting semantics should really XXX be changed. It cannot be implemented in a sane way on UHCI. XXX One day when I have lots of time I'll redesign it...
1.102	27-Mar-2000	augustss	Be a little more careful when aborting. Preallocate some TDs for large buffers.
1.101	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.100	27-Mar-2000	augustss	Don't mess with QH in bulk abort for the moment.
1.99	27-Mar-2000	augustss	Remove some debug nonsense.
1.98	27-Mar-2000	augustss	Make it compile without DIAGNOSTIC.
1.97	26-Mar-2000	augustss	Fix typo. Found by Aaron Campbell <aaron@cs.dal.ca>.
1.96	25-Mar-2000	augustss	Rename and move around callout handles to make it more sane. Add some DIAGNOSTIC. Fix buglet in isoc abort on UHCI.
1.95	25-Mar-2000	augustss	Improve uhci_dump_ii().
1.94	25-Mar-2000	augustss	More DIAGNOSTIC. Initialize a callout handle I forgot.
1.93	25-Mar-2000	augustss	Add more DIAGNOSTIC when aborting isoc.
1.92	24-Mar-2000	augustss	Two major changes: Make each xfer have its own intr_info. This is necessary if we want to queue multiple xfers on an endpoint. This should get rid of the (mostly harmless) DIAGNOSTICs about intr_infos (not) being done. Change (again!) how xfers are aborted. Aborting a TD is a nightmare on the braindead UHCI controller. (Unless you stop the HC, thereby losing isoc traffic.) Hopefully I got it right this time.
1.91	24-Mar-2000	augustss	Some cleanup and renaming of the callouts used in USB drivers.
1.90	23-Mar-2000	thorpej	Shake out some bugs from the callout changes.
1.89	23-Mar-2000	thorpej	New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel. The old timeout()/untimeout() API has been removed from the kernel.
1.88	16-Mar-2000	tsutsui	Replace LE() macro with le32toh()/le32toh().
1.87	29-Feb-2000	augustss	Distinguish between device and interface classes. (I finally found a document that said that they were different.)
1.86	22-Feb-2000	augustss	Save and restore a couple ofregisters in the power hook in case BIOS doesn't.
1.85	22-Feb-2000	augustss	Prepare a little for having USB interrupt processing done outside the hard interrupt level (in a thread or a softintr). No real soft processing done yet.
1.84	28-Jan-2000	augustss	Add uhci_root_ctrl_done() method.
1.83	28-Jan-2000	augustss	Change the test to check if transfers are done. The old test was broken and sometimes reported transfers as done prematurely. This fix seems to stabilize the Ethernet drivers.
1.82	26-Jan-2000	augustss	Try to avoid accessing the HC if it is dead. Suggested by mycroft.
1.81	25-Jan-2000	augustss	Switch the HSE and HCPE messages. Pointed out my mycroft.
1.80	19-Jan-2000	augustss	Fix typos. Never, never, never commit without compiling first.
1.79	19-Jan-2000	augustss	Obey the interrupt interval here also.
1.78	19-Jan-2000	augustss	Fix a buglet in framelist locking.
1.77	18-Jan-2000	augustss	Move the zeroing of the xfer to the individual methods.
1.76	18-Jan-2000	augustss	Turn xfer allocation into a method in the HC driver. The reason is that an HC driver may want to subclass the xfer to have additional private fields.
1.75	17-Jan-2000	augustss	Be a little more talkative on with UHCIDEBUG on errors.
1.74	16-Jan-2000	augustss	Remove some debug code that was commited by mistake.
1.73	16-Jan-2000	augustss	Add a flag, USBD_FORCE_SHORT_XFER, to transfers. Using this flag will force the last packet of a transfer to be smaller than the maximum packet size. The only time this matters is if the transfer size is a multiple of the maximum packet size, in which case a 0 length packet is sent last. Some weird devices require this behaviour to determine the end of a transfer.
1.72	16-Jan-2000	augustss	Add shutdown hooks to ensure that the host controller is halted when a reboot occurs.
1.71	24-Dec-1999	augustss	Turn on the MAXP bit in the controller to allow 64 byte packets at the end of a frame.
1.70	06-Dec-1999	augustss	Cosmetics and a couple of diagnostic messages.
1.69	01-Dec-1999	augustss	Use vertical nscheduling for bulk traffic. It improves bulk thruput a lot. From FreeBSD and Nick Hibma.
1.68	23-Nov-1999	augustss	A little cosmetic.
1.67	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.66	17-Nov-1999	augustss	A few more purely stylistic changes that I missed in the last round.
1.65	16-Nov-1999	augustss	Add a few more diagnostics.
1.64	13-Nov-1999	augustss	Get transfer status right on short transfers. From FreeBSD, Nick Hibma.
1.63	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.62	23-Oct-1999	augustss	Fix PR8666, to verbose diagnostics.
1.61	17-Oct-1999	augustss	branches: 1.61.2; 1.61.4; Handle the (weird) case when the power hook is called with a resume without a prior suspend.
1.60	16-Oct-1999	augustss	Add a DIAGNOSTIC to check that the polling flag is set when resuming.
1.59	13-Oct-1999	augustss	Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.58	12-Oct-1999	augustss	Fix some bugs in USB controller detach code.
1.57	12-Oct-1999	augustss	Deallocate resources (bus space and interrupts) when detaching from the bus.
1.56	18-Sep-1999	augustss	branches: 1.56.2; Make sure the HC deactivation is propagated.
1.55	15-Sep-1999	augustss	Cosmetic change: s/xfer/data/
1.54	15-Sep-1999	augustss	Handle the use_polling flag with a lttle more care and only set it if we are cold booting.
1.53	15-Sep-1999	augustss	Add preliminary (untested) code for detaching the USB host controller (needed for CardBus based controllers).
1.52	13-Sep-1999	augustss	* Make sure an aborted pipe is marked as not running. * Start queued request in the right order. * Insert some more DIAGNOSTIC sanity checks.
1.51	13-Sep-1999	augustss	Make sure timeouts count as interrupt context too.
1.50	13-Sep-1999	augustss	Rearrange the code a little so we can decide if we are in process or interrupt context in a reliable way. Mainly used for DIAGNOSTIC.
1.49	11-Sep-1999	augustss	* Move DMA buffer allocation to HC independent code. * Remove (almost) unused definitions USBD_XFER_OUT and USBD_XFER_IN.
1.48	09-Sep-1999	augustss	Change the internal API to allow DMA buffers to be pre-allocated by the device driver instead of happening automagically in the HC driver. This affects both the HC-USBD interface as well as the USBD-device interface. This change will allow DMA buffers to be reused e.g. in isochronous traffic. Add isochronous support to the UHCI driver (not for OHCI yet).
1.47	05-Sep-1999	augustss	Change some printf to DPRINTF for consistency. From Nick Hibma, FreeBSD.
1.46	05-Sep-1999	augustss	Change the way the `struct device' base part of all driver softc are declared and accessed to make it more portable. Idea from Nick Hibma, FreeBSD. No functional changes.
1.45	04-Sep-1999	augustss	Change the way the direction is extracted from the endpoint descriptor. No functional changes to the drivers. From Nick Hibma, FreeBSD.
1.44	02-Sep-1999	augustss	Rewrite interrupt routine from clarity. From Nick Hibma, FreeBSD.
1.43	22-Aug-1999	augustss	Merge the soft_{td,ed} with the real {td,ed}. This saves time and space. (And fix typo in corresponding uhci change.)
1.42	22-Aug-1999	augustss	Merge the soft_{td,qh} with the real {td,qh}. This saves time and space.
1.41	22-Aug-1999	augustss	Move more of the transfer completion processing to HC independent code. Fix some problems with transfer abort & timeout.
1.40	20-Aug-1999	augustss	Make sure not to call tsleep() from suspend/resume routine.
1.39	19-Aug-1999	augustss	A first stab at making the UHCI driver endian independent. (It doesn't seem to be quite working yet.)
1.38	17-Aug-1999	augustss	Redo the UHCI data toggle handling. Make sure data toggles get synchronized on open and when clearing an endpoint stall.
1.37	17-Aug-1999	augustss	Make some small changes to make it compile on OpenBSD.
1.36	16-Aug-1999	augustss	Change the way transfers are dequeued so thet we know that they are removed from the queue before being deallocated.
1.35	14-Aug-1999	augustss	Some changes from FreeBSD (no functional differences).
1.34	02-Aug-1999	augustss	Get data toggle right for short bulk transfers. (XXX This code needs to be rewritten.)
1.33	02-Aug-1999	augustss	Do abort of transfers in a sane way. Fixes PR 8041.
1.32	12-Jul-1999	augustss	Apply some bulk transfer bug fixes from FreeBSD.
1.31	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.30	26-Jun-1999	augustss	Add suspend/resume handling to the UHCI driver. Currently it only works if the BIOS saves enough state of the controller. Once I find a machine with a dumber BIOS I'll try to improve that.
1.29	09-Jun-1999	augustss	Remove a redundant test.
1.28	21-May-1999	augustss	Update documentation URLs.
1.27	20-May-1999	augustss	Keep track of vendor id and make sure the vendor string is NUL terminated.
1.26	16-May-1999	augustss	Improve error handling. Mostly from FreeBSD.
1.25	03-Apr-1999	augustss	Improve debug output a little.
1.24	20-Feb-1999	augustss	branches: 1.24.4; Move the bus reset up. This makes the VIA chipset work. From FreeBSD.
1.23	10-Jan-1999	augustss	Update/add URLs to relevant USB specs.
1.22	08-Jan-1999	augustss	Various little fixes from the FreeBSD version.
1.21	07-Jan-1999	augustss	Fix some FreeBSD compiler warnings.
1.20	30-Dec-1998	augustss	Split usbd_delay_ms() into two functions, one can be used in device drivers.
1.19	30-Dec-1998	augustss	Make it compile without USB_DEBUG, fixes PR 6689. Patch from taca@sky.yamashina.kyoto.jp (Takahiro Kambe).
1.18	29-Dec-1998	augustss	Implement short transfers.
1.17	28-Dec-1998	augustss	Imprive debugging message.
1.16	28-Dec-1998	augustss	Change the host controller internal API a little and add some incomplete support for isochronous transfers.
1.15	28-Dec-1998	augustss	Update for new name in usb.h
1.14	28-Dec-1998	augustss	Cosmetics.
1.13	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.12	10-Dec-1998	augustss	Take care of some lines > 80 chars.
1.11	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.10	02-Aug-1998	augustss	Improve some error messages. Make some preparations for isochronous transfers.
1.9	01-Aug-1998	augustss	Switch from a global flag to tell if the host controller should use polling to a local one for each controller.
1.8	26-Jul-1998	augustss	A first stab att supporting console access with a USB keyboard.
1.7	24-Jul-1998	augustss	Add special memory allocation routines that supports allocation DMA-able memory in small chunks (USB uses a lot of 8 byte chunks). Using the bus_dma functions directly is inefficient.
1.6	23-Jul-1998	augustss	Add some comments and a function to set the alternate settings in an interface.
1.5	23-Jul-1998	augustss	Don't leak memory if opening a pipe fails.
1.4	23-Jul-1998	augustss	Use the pipe maximum packet length rather than the device max length when setting up a transfer. Update the UHCI data toggle correctly.
1.3	23-Jul-1998	augustss	Fix bug in freeing TD chain after bulk transfer.
1.2	15-Jul-1998	drochner	fix egcs warnings
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.24.4.3	02-Aug-1999	thorpej	Update from trunk.
1.24.4.2	01-Jul-1999	thorpej	Sync w/ -current.
1.24.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.56.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.61.4.1	15-Nov-1999	fvdl	Sync with -current
1.61.2.7	21-Apr-2001	bouyer	Sync with HEAD
1.61.2.6	27-Mar-2001	bouyer	Sync with HEAD.
1.61.2.5	11-Feb-2001	bouyer	Sync with HEAD.
1.61.2.4	05-Jan-2001	bouyer	Sync with HEAD
1.61.2.3	08-Dec-2000	bouyer	Sync with HEAD.
1.61.2.2	22-Nov-2000	bouyer	Sync with HEAD.
1.61.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.115.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.120.2.3	27-Oct-2001	he	Pull up revision 1.127 (requested by pooka): Fix warnings about interrupts which were not for uhci.
1.120.2.2	06-May-2001	he	Pull up revision 1.128 (requested by he): Add new powerhook argument values, PWR_SOFTSUSPEND, PWR_SOFTSTANDBY and PWR_SOFTRESUME. Apm calls powerhook with the values in normal interrupt priority level while others are protected with splhigh().
1.120.2.1	22-Aug-2000	augustss	Pull up (approved by thorpej): Fix race condition when unlinking xfers. Thanks to IWAMOTO Toshihiro <iwamoto@sat.t.u-tokyo.ac.jp> for analyzing the problem and suggesting a fix. Fixes PR 10662.
1.133.2.13	03-Jan-2003	thorpej	Sync with HEAD.
1.133.2.12	18-Oct-2002	nathanw	Catch up to -current.
1.133.2.11	01-Aug-2002	nathanw	Catch up to -current.
1.133.2.10	10-Jul-2002	nathanw	Don't need curlwp here.
1.133.2.9	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.133.2.8	20-Jun-2002	nathanw	Catch up to -current.
1.133.2.7	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.133.2.6	28-Feb-2002	nathanw	Catch up to -current.
1.133.2.5	08-Jan-2002	nathanw	Catch up to -current.
1.133.2.4	14-Nov-2001	nathanw	Catch up to -current.
1.133.2.3	08-Oct-2001	nathanw	Catch up to -current.
1.133.2.2	24-Aug-2001	nathanw	Catch up with -current.
1.133.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.135.2.8	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.135.2.7	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.135.2.6	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.135.2.5	16-Mar-2002	jdolecek	Catch up with -current.
1.135.2.4	11-Feb-2002	jdolecek	Sync w/ -current.
1.135.2.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.135.2.2	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.135.2.1	03-Aug-2001	lukem	update to -current
1.137.2.1	11-Oct-2001	fvdl	Catch up with -current. Fix some bogons in the sparc64 kbd/ms attach code. cd18xx conversion provided by mrg.
1.138.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.158.4.3	15-Jul-2002	gehenna	catch up with -current.
1.158.4.2	20-Jun-2002	gehenna	catch up with -current.
1.158.4.1	30-May-2002	gehenna	Catch up with -current.
1.159.2.2	15-Mar-2004	jmc	Pullup rev 1.177 (requested by toshii in ticket #1599) Use the correct wValue to get hub desriptors. Also, make wValue checks of root hub codes less strict.
1.159.2.1	26-Jan-2003	jmc	Pullup revisions 1.165-1.167 (requested by dsainty in ticket #1079) Be somewhat more persuasive about enabling the port on a port reset. USB protocol dictates that the port enable must be implied by the port reset. To implement this on (at least) the VIA VT83C572 this means we need to wait around tweaking the chip state until the port actually transitions to enabled (or the device goes away). Likely fixes kern/11018. Reissue the MAXP command on resume. From FreeBSD.
1.173.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.173.2.4	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.173.2.3	17-Jan-2005	skrll	Sync with HEAD.
1.173.2.2	02-Nov-2004	skrll	Sync with HEAD.
1.173.2.1	03-Aug-2004	skrll	Sync with HEAD
1.178.2.1	02-Jul-2004	he	branches: 1.178.2.1.2; Pull up revision 1.179 (requested by mycroft in ticket #572): Several fixes mostly related to USB: o Make a message dependent on ohcidebug, so it does not interfere with polled operation, e.g. when entering a root device or in DDB.
1.178.2.1.2.1	13-May-2005	riz	Pull up revision 1.183 (requested by bad in ticket #1479): Implement an USB memory reserve. Allocate some memory per host controller in the wanted bus_dma space. If an allocation fails during operation (i.e. when hotplugging an umass device), fall back to using the reserve. The amount can be configured as USB_MEM_RESERVE. The default value is 256k. Ideally, there would be a way to steal pages in the desired area from UVM, but that's far more complicated, and this is not intrusive, plus it works.
1.183.4.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.183.2.1	29-Apr-2005	kent	sync with -current
1.185.2.3	28-Sep-2008	jdc	Pull up revisions: sys/dev/usb/ehci.c 1.138 via patch sys/dev/usb/ehcivar.h 1.31 via patch sys/dev/usb/ohci.c 1.195 via patch sys/dev/usb/ohcivar.h 1.45 via patch sys/dev/usb/uhci.c 1.223 via patch sys/dev/usb/uhcivar.h 1.45 via patch sys/dev/usb/usb_mem.c 1.37 via patch sys/dev/usb/usb_mem.h 1.27 via patch requested by bouyer in ticket 1946. Add appropriate bus_dmamap_sync() calls to uhci(4), ohci(4) and ehci(4), as proposed on tech-kern@. While all DMA memory used in the USB framework is mapped BUS_DMAMAP_COHERENT (including data memory, which is memcpy'd from/to USB-private buffers), the CPU can reorder loads or stores from/to main memory, causing the controller to have an incoherent view of the DMA descriptors lists for a short time. bus_dmamap_sync() should contain memory barriers that prevents the CPU from reordering load/store. Note that BUS_DMAMAP_COHERENT is still required for the DMA descriptor lists - these can't work properly with software cache coherency. This fixes "host controller process error/host controller halted" errors I'm occasionally seeing with a umodem device on uhci on x86. Thanks to Michael Lorenz for testing it on his O2, and Izumi Tsutsui on his Cobalt Qube 2700.
1.185.2.2	11-Aug-2006	riz	Pull up following revision(s) (requested by abs in ticket #1459): sys/dev/usb/ehci.c: revision 1.96 sys/dev/usb/uhci.c: revision 1.188 sys/dev/usb/ohci.c: revision 1.159 sys/dev/usb/usbdivar.h: revision 1.74 Fix a race condition in xfer abort. Derived from a FreeBSD patch. An xfer could be aborted twice (which means that the second abort might access deallocated memory). This happened when an xfer timed out and the timeout started an abort. While that abort was taking place the xfer could be cancelled (usually by closing the pipe), causing a second abort to begin. This is now handled by having flags indicating the abort state of an xfer. Hopefully this will fix the occasional crashes when printing.
1.185.2.1	22-May-2005	snj	branches: 1.185.2.1.2; Pull up revision 1.187 (requested by skrll in ticket #313): Complete the interrupt output transfer support copy from FreeBSD, but remove the incorrect access to the bulk part of the union. Reviewed and OK'ed by Lennart.
1.185.2.1.2.1	11-Aug-2006	riz	Pull up following revision(s) (requested by abs in ticket #1459): sys/dev/usb/ehci.c: revision 1.96 sys/dev/usb/uhci.c: revision 1.188 sys/dev/usb/ohci.c: revision 1.159 sys/dev/usb/usbdivar.h: revision 1.74 Fix a race condition in xfer abort. Derived from a FreeBSD patch. An xfer could be aborted twice (which means that the second abort might access deallocated memory). This happened when an xfer timed out and the timeout started an abort. While that abort was taking place the xfer could be cancelled (usually by closing the pipe), causing a second abort to begin. This is now handled by having flags indicating the abort state of an xfer. Hopefully this will fix the occasional crashes when printing.
1.189.2.8	27-Feb-2008	yamt	sync with head.
1.189.2.7	04-Feb-2008	yamt	sync with head.
1.189.2.6	21-Jan-2008	yamt	sync with head
1.189.2.5	27-Oct-2007	yamt	sync with head.
1.189.2.4	03-Sep-2007	yamt	sync with head.
1.189.2.3	26-Feb-2007	yamt	sync with head.
1.189.2.2	30-Dec-2006	yamt	sync with head.
1.189.2.1	21-Jun-2006	yamt	sync with head.
1.192.8.5	14-Sep-2006	yamt	sync with head.
1.192.8.4	26-Jun-2006	yamt	sync with head.
1.192.8.3	24-May-2006	yamt	sync with head.
1.192.8.2	01-Apr-2006	yamt	sync with head.
1.192.8.1	13-Mar-2006	yamt	sync with head.
1.192.6.2	01-Jun-2006	kardel	Sync with head.
1.192.6.1	22-Apr-2006	simonb	Sync with head.
1.192.4.1	09-Sep-2006	rpaulo	sync with head
1.193.4.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.193.2.1	19-Apr-2006	elad	sync with head.
1.196.4.1	13-Jul-2006	gdamore	Merge from HEAD.
1.196.2.1	22-Jun-2006	chap	Complete a sync sys/ with head.
1.199.4.2	10-Dec-2006	yamt	sync with head.
1.199.4.1	22-Oct-2006	yamt	sync with head
1.199.2.2	01-Feb-2007	ad	Sync with head.
1.199.2.1	18-Nov-2006	ad	Sync with head.
1.205.2.2	31-Aug-2008	jdc	Pull up revisions: src/sys/dev/usb/ehci.c:1.138 src/sys/dev/usb/ehcivar.h:1.31 src/sys/dev/usb/ohci.c:1.195 src/sys/dev/usb/ohcivar.h:1.45 src/sys/dev/usb/uhcivar.h:1.45 src/sys/dev/usb/uhci.c:1.223 src/sys/dev/usb/usb_mem.c:1.37 src/sys/dev/usb/usb_mem.h:1.27 via patch (requested by bouyer in ticket #1166).
1.205.2.1	21-Feb-2007	tron	branches: 1.205.2.1.2; Pull up following revision(s) (requested by mlelstv in ticket #450): sys/dev/usb/ohci.c: revision 1.181 sys/dev/usb/uhci.c: revision 1.207 sys/dev/usb/ehci.c: revision 1.122 sys/dev/usb/usbdi.c: revision 1.118 The diagnostic code doesn't track busy_free correctly when a device gets removed. However, when the diagnostic check fails, it is much better to complete the free operation than to abort it, because this just causes an infinite loop.
1.205.2.1.2.1	04-Sep-2008	skrll	Sync with netbsd-4.
1.207.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.208.14.1	15-Aug-2007	skrll	Sync with HEAD.
1.208.12.7	12-Nov-2009	uebayasi	Sort struct usbd_bus_methods member initializers.
1.208.12.6	21-May-2008	itohy	Change buffer memory interface (move to common file).
1.208.12.5	22-Jun-2007	itohy	Swap names of uhci_bufptr_rd() and uhci_bufptr_wr() in order to avoid awkwardness like if (isread) { uhci_bufptr_wr(...) }
1.208.12.4	05-Jun-2007	itohy	Fix problem where aux buffer is overwritten if multiple aux buffers are used on a transfer.
1.208.12.3	03-Jun-2007	itohy	Fix mbuf transfer.
1.208.12.2	31-May-2007	itohy	usbdi(9): Change usbd_map_buffer_mbuf to return the result, since mbuf(9) chain may be fragmented and mapping failure will happen. -void usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) +usbd_status usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) usbdi(9): Add more diagnostic assertions. uhci(4): fix aux dma for mbuf mapping. slhci(4): fix repeated interrupt transfer (not tested). ehci/slhci/ohci/uhci: Add checks where mbuf(4) transfer is not supported. usb_port.h: Add some compat macros for FreeBSD. usb_mem_nodma.c: Fix typos.
1.208.12.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.208.4.2	23-Oct-2007	ad	Sync with head.
1.208.4.1	20-Aug-2007	ad	Sync with HEAD.
1.209.4.2	01-Aug-2007	jmcneill	Clear the run flag in the command register when powering down, from FreeBSD. Makes my laptop, and hopefully others, successfully sleep. Waking up is a different story...
1.209.4.1	01-Aug-2007	jmcneill	file uhci.c was added on branch matt-mips64 on 2007-08-01 22:40:17 +0000
1.209.2.7	14-Nov-2007	joerg	Remove UHCI shutdown hook, it has been superseded in functionality by the suspend handler. It can also awake the controller which creates funny error messages.
1.209.2.6	07-Nov-2007	joerg	Introduce device_has_power to fix a race between resuming a device and the device enabling interrupts as seen by jmcneill@ with uhci. Change ehci, ohci, uhci and azalia to use this function to protect the interrupt handler.
1.209.2.5	06-Nov-2007	joerg	Refactor PNP API: - Make suspend/resume directly a device functionality. It consists of three layers (class logic, device logic, bus logic), all of them being optional. This replaces D0/D3 transitions. - device_is_active returns true if the device was not disabled and was not suspended (even partially), device_is_enabled returns true if the device was enabled. - Change pnp_global_transition into pnp_system_suspend and pnp_system_resume. Before running any suspend/resume handlers, check that all currently attached devices support power management and bail out otherwise. The latter is not done for the shutdown/panic case. - Make the former bus-specific generic network handlers a class handler. - Make PNP message like volume up/down/toogle PNP events. Each device can register what events they are interested in and whether the handler should be global or not. - Introduce device_active API for devices to mark themselve in use from either the system or the device. Use this to implement the idle handling for audio and input devices. This is intended to replace most ad-hoc watchdogs as well. - Fix somes situations in which audio resume would lose mixer settings. - Make USB host controllers better deal with suspend in the light of shared interrupts. - Flush filesystem cache on suspend. - Flush disk caches on suspend. Put ATA disks into standby on suspend as well. - Adopt drivers to use the new PNP API. - Fix a critical bug in the generic cardbus layer that made D0->D3 break. - Fix ral(4) to set if_stop. - Convert cbb(4) to the new PNP API. - Apply the PCI Express SCI fix on resume again.
1.209.2.4	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.209.2.3	01-Oct-2007	joerg	Extend device API by device_power_private and device_power_set_private. The latter is a temporary mean until the pnp_register API itself is overhault. This functions allow a generic power handler to store its state independent of the driver. Use this and revamp the PCI power handling. Pretty much all PCI devices had power handlers that did the same thing, generalize this in pci_generic_power_register/deregister and the handler. This interface offers callbacks for the drivers to save and restore state on transistions. After a long discussion with jmcneill@ it was considered to be powerful enough until evidence is shown that devices can handle D1/D2 with less code and higher speed than without the full save/restore. The generic code is carefully written to handle device without PCI-PM support and ensure that the correct registers are written to when D3 loses all state. Reimplement the generic PCI network device handling on top of PCI generic power handling. Introduce pci_disable_retry as used and implemented locally at least by ath(4) and iwi(4). Use it in this drivers to restore behaviour from before the introduction of generic PCI network handling. Convert all PCI drivers that were using pnp_register to the new framework. The only exception is vga(4) as it is commonly used as console device. Add a note therein that this should be fixed later.
1.209.2.2	16-Aug-2007	jmcneill	Sync with HEAD.
1.209.2.1	03-Aug-2007	jmcneill	Pull in power management changes from private branch.
1.210.6.1	25-Oct-2007	bouyer	Sync with HEAD.
1.210.2.3	23-Mar-2008	matt	sync with HEAD
1.210.2.2	09-Jan-2008	matt	sync with HEAD
1.210.2.1	06-Nov-2007	matt	sync with HEAD
1.211.6.1	11-Dec-2007	yamt	sync with head.
1.211.4.1	26-Dec-2007	ad	Sync with head.
1.211.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.214.6.5	17-Jan-2009	mjf	Sync with HEAD.
1.214.6.4	29-Jun-2008	mjf	Sync with HEAD.
1.214.6.3	05-Jun-2008	mjf	Sync with HEAD. Also fix build.
1.214.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.214.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.214.2.1	24-Mar-2008	keiichi	sync with head.
1.216.4.4	11-Aug-2010	yamt	sync with head.
1.216.4.3	11-Mar-2010	yamt	sync with head
1.216.4.2	04-May-2009	yamt	sync with head.
1.216.4.1	16-May-2008	yamt	sync with head.
1.216.2.3	17-Jun-2008	yamt	sync with head.
1.216.2.2	04-Jun-2008	yamt	sync with head
1.216.2.1	18-May-2008	yamt	sync with head.
1.217.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.217.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.221.2.2	03-Jul-2008	simonb	Sync with head.
1.221.2.1	18-Jun-2008	simonb	Sync with head.
1.223.12.1	21-Apr-2010	matt	sync to netbsd-5
1.223.6.1	04-Oct-2009	snj	Pull up following revision(s) (requested by bouyer in ticket #1054): sys/dev/usb/uhci.c: revision 1.225 Make it safe to call uhci_init() from a kernel thread with interrupts enabled: - don't enable interrupts before calling uhci_run() - check if the controller's interrupt is enabled in uhci_intr() The issue is that uhci_run() may tsleep(), uhci_intr1() may be called before uhci_run() is complete and disable it because it found it halted. Now a uhci controller can be successfully exported to a NetBSD Xen domU :)
1.223.4.2	28-Apr-2009	skrll	Sync with HEAD.
1.223.4.1	19-Jan-2009	skrll	Sync with HEAD.
1.224.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.231.2.3	06-Nov-2010	uebayasi	Sync with HEAD.
1.231.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.231.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.232.2.4	12-Jun-2011	rmind	sync with head
1.232.2.3	31-May-2011	rmind	sync with head
1.232.2.2	05-Mar-2011	rmind	sync with head
1.232.2.1	03-Jul-2010	rmind	sync with head
1.235.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.238.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.240.6.20	06-Apr-2012	mrg	take the thread lock earlier in uhci_device_intr_start(). avoids failed mutex owned asserts, and now bt* work.
1.240.6.19	05-Apr-2012	mrg	make these compile without DIAGNOSTIC.
1.240.6.18	11-Mar-2012	mrg	sync to latest -current
1.240.6.17	06-Mar-2012	mrg	sync to -current
1.240.6.16	03-Mar-2012	mrg	use usb_delay_ms_locked() in some more places
1.240.6.15	26-Feb-2012	mrg	- add some more "XXXSMP ok" tags - use cpu_softintr_p() instead of checking LP_INTR directly
1.240.6.14	25-Feb-2012	mrg	replace the (diagnostic-only) intr_context with checks against LP_INTR and cpu_intr_p(). XXX: there's one check that changes behaviour
1.240.6.13	25-Feb-2012	mrg	remove curproc references
1.240.6.12	25-Feb-2012	mrg	copyright maintenence.
1.240.6.11	23-Feb-2012	mrg	update a bunch of comments for reality. usb lock isn't a "thread lock", which is terminology we copied from the audiomp code.
1.240.6.10	20-Feb-2012	mrg	remove the intr_lock from the mp usb api, it wasn't used.
1.240.6.9	20-Feb-2012	mrg	fix a panic() message to refer to the correct function
1.240.6.8	20-Feb-2012	mrg	adjust some comments to reality. copy some XXX comments from ehci into uhci/ohci since it's probably right there too
1.240.6.7	20-Feb-2012	mrg	several changes to the MP usb apis, and other misc changes: - usb_transfer_complete()/usb_insert_transfer()/usb_start_next() all must have the thread lock held - (soft_intr) now is called with the thread lock held unless we are in polling mode. add a usb_soft_intr() to deal with this - XXX usbd_set_polling() api exists to increase/decrease the polling count, but only ukbd uses. everyone else open codes it, but this should probably be changed - (abort) is now called with the thread lock held - update several comments to not refer to splusb() anymore - add many more asserts - use more c99 struct initialisers
1.240.6.6	09-Dec-2011	mrg	- make pipe->close method take the thread lock - convert usb_taskq to use mutex/cv - convert needs_explore usage into a cv on the thread lock - remove KERNEL_*LOCK from uaudio and umidi, since we're supposedly MPSAFE here now - use IPL_SCHED instead of IPL_USB (aka biglocked) interrupts - drop the audio thread lock when calling into usb when it may sleep, avoiding a deadlock between audiowrite and audioioctl. this fixes mixerctl -a vs. playing hanging the system XXX probably need to check this in a bunch more places.
1.240.6.5	08-Dec-2011	mrg	- convert usbd_bus_methods{} and usbd_pipe_methods{} to use c99 struct initialisers - move the locks from the pipe to the bus, since we'll need access to them from bus-level ops - remove dead-for-years SPLUSBCHECK and replaced it with asserts that the thread lock is held - begin to document the locking scheme - convert usbd_*lock_pipe() into real function-like macros
1.240.6.4	06-Dec-2011	mrg	don't take the sc_lock in uhci_device_request() since it is already taken (as verified by the assert at the top of this function.)
1.240.6.3	06-Dec-2011	mrg	kassert the right lock.
1.240.6.2	06-Dec-2011	mrg	my compiles-but-un-runtime-tested port of uhci to usbmp branch. based upon the ohci and ehci changes.
1.240.6.1	04-Dec-2011	jmcneill	branches: 1.240.6.1.2; Make ehci mpsafe.
1.240.6.1.2.1	08-Dec-2011	mrg	sync with main branch
1.240.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.240.2.3	23-Jan-2013	yamt	sync with head
1.240.2.2	30-Oct-2012	yamt	sync with head
1.240.2.1	17-Apr-2012	yamt	sync with head
1.242.8.1	26-Sep-2013	riz	Pull up following revision(s) (requested by skrll in ticket #950): sys/dev/usb/uhci.c: revision 1.255 sys/dev/usb/uhci.c: revision 1.256 sys/dev/usb/ehci.c: revision 1.205 sys/dev/usb/uhci.c: revision 1.258 Add missed byteswap ops for BE machines in block added in rev 1.223. Call usb_syncmem() against descriptors more strictly. (not sure if the previous ones were fatal though) Deal with control transfers better by - removing the UHCI_PTR_VF flag for the setup and status stages which means they are scheduled less aggressively. Some devices appear to require this (blymn@ has one). The flag was introduced as a performance improvement for bulk transfers. - Checking for short reads and making sure the status stage runs if they're encountered. PR/47522 Enumeration of LUFA/Atmel devices on UHCI fails Thanks to jak@ and blymn@ for testing and mlelstv@ for comments.
1.242.6.1	26-Sep-2013	riz	Pull up following revision(s) (requested by skrll in ticket #950): sys/dev/usb/uhci.c: revision 1.255 sys/dev/usb/uhci.c: revision 1.256 sys/dev/usb/ehci.c: revision 1.205 sys/dev/usb/uhci.c: revision 1.258 Add missed byteswap ops for BE machines in block added in rev 1.223. Call usb_syncmem() against descriptors more strictly. (not sure if the previous ones were fatal though) Deal with control transfers better by - removing the UHCI_PTR_VF flag for the setup and status stages which means they are scheduled less aggressively. Some devices appear to require this (blymn@ has one). The flag was introduced as a performance improvement for bulk transfers. - Checking for short reads and making sure the status stage runs if they're encountered. PR/47522 Enumeration of LUFA/Atmel devices on UHCI fails Thanks to jak@ and blymn@ for testing and mlelstv@ for comments.
1.242.2.1	26-Sep-2013	riz	Pull up following revision(s) (requested by skrll in ticket #950): sys/dev/usb/uhci.c: revision 1.255 sys/dev/usb/uhci.c: revision 1.256 sys/dev/usb/ehci.c: revision 1.205 sys/dev/usb/uhci.c: revision 1.258 Add missed byteswap ops for BE machines in block added in rev 1.223. Call usb_syncmem() against descriptors more strictly. (not sure if the previous ones were fatal though) Deal with control transfers better by - removing the UHCI_PTR_VF flag for the setup and status stages which means they are scheduled less aggressively. Some devices appear to require this (blymn@ has one). The flag was introduced as a performance improvement for bulk transfers. - Checking for short reads and making sure the status stage runs if they're encountered. PR/47522 Enumeration of LUFA/Atmel devices on UHCI fails Thanks to jak@ and blymn@ for testing and mlelstv@ for comments.
1.249.2.4	03-Dec-2017	jdolecek	update from HEAD
1.249.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.249.2.2	23-Jun-2013	tls	resync from head
1.249.2.1	25-Feb-2013	tls	resync with head
1.257.4.1	18-May-2014	rmind	sync with head
1.263.2.1	10-Aug-2014	tls	Rebase.
1.264.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.264.4.80	28-Aug-2017	skrll	Sync with HEAD
1.264.4.79	28-Dec-2016	skrll	Improve transfer abort
1.264.4.78	05-Dec-2016	skrll	Sync with HEAD
1.264.4.77	30-May-2016	skrll	Unwrap some lines
1.264.4.76	29-May-2016	skrll	Sync with HEAD
1.264.4.75	30-Apr-2016	skrll	Move the struct usb_task to struct usbd_xfer for everyone to use.
1.264.4.74	16-Apr-2016	skrll	Fix usbd_status vs int in _alloc__chain
1.264.4.73	16-Apr-2016	skrll	Don't leak memory in _alloc_td_chain if allocation fails.
1.264.4.72	11-Apr-2016	skrll	more build fixes
1.264.4.71	11-Apr-2016	skrll	Fix non UHCI_DEBUG build
1.264.4.70	04-Apr-2016	skrll	Rework {alloc,reset}_*_chain functions to perform all of TD setup in reset chain. The initial motivation for this was to fix ZLP.
1.264.4.69	25-Mar-2016	skrll	More __BIT conversion. No functional change.
1.264.4.68	17-Mar-2016	skrll	All HCDs were fighting the seriaisation of transfers in usbdi.c for isoc transfers. Instead allow the HCDs to specify which pipes can handle removing this serialisation and apply it appropriately. dwctwo(4) can handle this for all transfer types, but only enable bulk/isoc for now.
1.264.4.67	17-Mar-2016	skrll	Protect read of isoc->next with bus lock
1.264.4.66	13-Mar-2016	skrll	KASSERTMSG
1.264.4.65	28-Feb-2016	skrll	Use __func__ in printfs
1.264.4.64	28-Feb-2016	skrll	Use __func__ in printf
1.264.4.63	28-Feb-2016	skrll	Centralise the up_repeat handling and use the standard pipe method to start the next transfer. This allows the removal of a bunch of code in the upm_done methods for interrupt transfers which had copies of the upm_start method code. At the same time we can perform the upm_done method before calling the transfer callback allowing correct bus_dma(9) operations before using the transfer DMA buffer.
1.264.4.62	27-Feb-2016	skrll	In uhci_device_isoc_enter define struct uhci_xfer *ux = UHCI_XFER2UXFER(xfer); and use it. No functionaly change.
1.264.4.61	16-Feb-2016	skrll	Make interrupt handling MP safe by not dropping the bus lock while traversing the active transfer list. Instead move the complete transfers from the active list to a complete list while holding the bus lock. Once the interrupt list has been traversed we can do callbacks on the complete list. usbd_transfer_complete can safely drop the bus lock while traversing this private list.
1.264.4.60	16-Feb-2016	skrll	Use TAILQ_FOREACH. No functional change.
1.264.4.59	15-Feb-2016	skrll	KF
1.264.4.58	08-Feb-2016	skrll	Remove the fstd argument from uhci_reset_std_chain as it is always ux_stds[0]
1.264.4.57	06-Feb-2016	skrll	Remove uhci_device_request declaration as it doesn't exist anymore
1.264.4.56	20-Nov-2015	skrll	Rename interrupt list macros s/intr_info/intr_list/ No functional change
1.264.4.55	10-Nov-2015	skrll	Restructure the xfer methods so that (close to) minimal work in done in softint context. Now all memory allocation is done in thread context. Addresses kern/48308 for uhci(4), fixes a bunch of locking bugs around the *TD free lists, and plugs some memory leaks on error conditions.
1.264.4.54	09-Nov-2015	skrll	KNF (whitespace)
1.264.4.53	08-Nov-2015	skrll	Improve debug output
1.264.4.52	08-Nov-2015	skrll	s/0/NULL/ for pointer return value
1.264.4.51	08-Nov-2015	skrll	Perform required DMA operation on bulk transfers
1.264.4.50	08-Nov-2015	skrll	Provide and use UHCI_PIPE2UPIPE
1.264.4.49	08-Nov-2015	skrll	Whitespace
1.264.4.48	08-Nov-2015	skrll	Whitespace
1.264.4.47	07-Nov-2015	skrll	Debug consistency / standard output
1.264.4.46	01-Nov-2015	skrll	Missed a s:uhcidebug >:uhcidebug >=: in the consistency with USBHIST_LOGN commit
1.264.4.45	01-Nov-2015	skrll	Print 0 or 1 and not bit value
1.264.4.44	01-Nov-2015	skrll	Prefix hex values in debug output with "0x"
1.264.4.43	01-Nov-2015	skrll	Consistency with USBHIST_LOGN
1.264.4.42	01-Nov-2015	skrll	Whitespace
1.264.4.41	27-Oct-2015	skrll	Rename uhci_xfer struct members. No funciotnal change.
1.264.4.40	27-Oct-2015	skrll	Make the previous compile with other options.
1.264.4.39	27-Oct-2015	skrll	Collapse uhcl_intr_info into uhci_xfer and use TAILQ for list of transfers that are active.
1.264.4.38	27-Oct-2015	skrll	Remove barely used softc copy in uhci_intr_info_t
1.264.4.37	20-Oct-2015	skrll	Consistently providei/use *_{XFER,PIPE,BUS}2SC, etc macros
1.264.4.36	11-Oct-2015	skrll	Update ubm_allocx with the isoc frame count parameter and use it in dwctwo(4)
1.264.4.35	29-Sep-2015	skrll	sizeof KNF
1.264.4.34	22-Sep-2015	skrll	Sync with HEAD
1.264.4.33	06-Apr-2015	skrll	Use anonymous unions in various structs and rename the ctl/iso members of the pipe structs to ctrl/isoc. No functional change intended.
1.264.4.32	05-Apr-2015	skrll	Fix inverted logic. Spotted by Takahiro HAYASHI. Thanks.
1.264.4.31	03-Apr-2015	skrll	Various readability changes. #ifdef DIAGNOSTIC -> KASSERT / __diagused
1.264.4.30	01-Apr-2015	skrll	Include opt_usb.h
1.264.4.29	29-Mar-2015	skrll	Unwrap short lines.
1.264.4.28	29-Mar-2015	skrll	Typo in comment
1.264.4.27	29-Mar-2015	skrll	DPRINTFN(1, ...) -> DPRINTF(...) No functional change
1.264.4.26	29-Mar-2015	skrll	s/0/NULL/ for pointers
1.264.4.25	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.264.4.24	10-Mar-2015	skrll	Whitespace
1.264.4.23	10-Mar-2015	skrll	usb_quirks.h isn't needed here
1.264.4.22	03-Mar-2015	skrll	Whitespace.
1.264.4.21	20-Feb-2015	skrll	Convert to USBHIST
1.264.4.20	20-Feb-2015	skrll	KNF
1.264.4.19	01-Feb-2015	skrll	Remove unused #includes
1.264.4.18	01-Feb-2015	skrll	KNF
1.264.4.17	01-Feb-2015	skrll	KNF
1.264.4.16	01-Feb-2015	skrll	Return success when clearing port reset.
1.264.4.15	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.264.4.14	05-Dec-2014	skrll	Use int for return type for [eou]chi_init and motg_init.
1.264.4.13	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.264.4.12	04-Dec-2014	skrll	Rework roothub control transfers so that much of the code is shared across HCDs. I have retained the vendor/product reporting for each HCD for now, but it maybe get removed later. ahci(4) now reports a language table and uses the usb_makestrdesc function instead of rolling its own version.
1.264.4.11	03-Dec-2014	skrll	Rename usbroothub_subr.[ch] to usbroothub.[ch]
1.264.4.10	03-Dec-2014	skrll	Provide a USETWD macro for use with USB words designated initialisers.
1.264.4.9	03-Dec-2014	skrll	Use designated initializers for more descriptors.
1.264.4.8	03-Dec-2014	skrll	Use designated initialisers for usb_device_descriptor_t structs.
1.264.4.7	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.264.4.6	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.264.4.5	01-Dec-2014	skrll	Add prefixes to method structures member names. No functional change.
1.264.4.4	01-Dec-2014	skrll	Remove usbd_bus no_intrs member it was (virtually) unused.
1.264.4.3	30-Nov-2014	skrll	Use ASSERT_SLEEPABLE.
1.264.4.2	30-Nov-2014	skrll	Whitespace
1.264.4.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.264.2.4	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1632): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.264.2.3	03-Jan-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1529): sys/dev/usb/ehci.c: revision 1.257 sys/dev/usb/motg.c: revision 1.19 sys/dev/usb/ohci.c: revision 1.276 sys/dev/usb/uhci.c: revision 1.279 sys/dev/usb/xhci.c: revision 1.77 sys/external/bsd/dwc2/dwc2.c: revision 1.47 s/PR_NOWAIT/PR_WAITOK/ in HCD allocx (allocate xfer) method
1.264.2.2	23-Jul-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1456): sys/dev/usb/uhci.c: revision 1.276 Only call uhci_free_stds if there are TDs to free. In uhci_alloc_std_chain ensure we fill the TD array correctly and note the number of allocated TDs so that uhci_free_stds will do the right thing Fixes a problem seen by anon
1.264.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.273.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.275.2.6	25-Feb-2020	martin	Pull up following revision(s) (requested by skrll in ticket #1507): sys/dev/usb/ohci.c: revision 1.296 sys/dev/usb/uhci.c: revision 1.294 sys/external/bsd/dwc2/dwc2.c: revision 1.72 sys/arch/mips/adm5120/dev/ahci.c: revision 1.21 sys/dev/usb/ehci.c: revision 1.274 Fix a memory leak. Spotted by nat@
1.275.2.5	27-Sep-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1037): sys/dev/usb/uhub.c: revision 1.139 sys/external/bsd/dwc2/dwc2.c: revision 1.55 sys/ddb/db_output.c: revision 1.34 sys/ddb/db_command.c: revision 1.160 sys/dev/usb/ehci.c: revision 1.264 sys/dev/usb/xhci.c: revision 1.99 sys/dev/usb/ehci.c: revision 1.265 sys/kern/subr_userconf.c: revision 1.27 sys/dev/usb/ehcivar.h: revision 1.46 sys/dev/usb/ohci.c: revision 1.287 sys/dev/usb/uhci.c: revision 1.284 sys/dev/usb/usbdi.c: revision 1.178 sys/dev/usb/usb.c: revision 1.172 sys/dev/pci/xhci_pci.c: revision 1.14 sys/dev/usb/usb.c: revision 1.173 sys/dev/usb/usb.c: revision 1.174 share/man/man4/usb.4: revision 1.110 sys/ddb/db_command.c: revision 1.159 sys/dev/usb/usb_subr.c: revision 1.227 sys/dev/usb/uhcivar.h: revision 1.56 (all via patch) consolidate the handling of polling across HC drivers, and generic USB: - don't take mutexes if polling - normalise the code across all drivers - add some not yet code to block discovery to/from polling - minor CSE - adjust comment for usbd_set_polling() to reality now i properly understand what it is used for and why. this, with a hack to make RB_ASKNAME to wait 5 seconds allows boot -a work with USB keyboards. there are still multiple issues remaining: - discovery and polling need to be mutually exclusive - attachment of ukbd and wskbd is not handled by config_pending, and the 5 second delay isn't going to always be enough. call cnpollc(1) and cnpollc(0) around cngetc(). (christos has a good idea to add a function that does all 3, and we should switch all the callers in this sequence to use it (and fix the MD ones missing it still). not all can, as eg, line-grabbing functions can use cngetsn(), which only calls cnpollc() twice.) When this file is used when not building the kernel (eg: /usr/sbin/crash) make cnpollc() go away. reorder some struct members to remove holes. add config_pending usage to uhub and general USB device attachment. - call config_pending_incr() and config_pending_decr() around attaching devices against "usbdevif" attribute. uhub: - convert sc_explorepending and sc_running to bool. add new sc_first_explore. - call config_pending_incr() at the start of uhub_attach(). dropped in uhub_explore(), if this is the first explore. implement a gross hack to fix "boot -a" on systems with usb keyboards on systems with ehci handover to uhci (and maybe ohci), and fix a similar problem for "boot -s". there is effort to ensure that all devices attached via USB are probed before RB_ASKNAME or RB_SINGLE attempts to ask any questions on the console, and largely this works, often by chance, today, for USB disks and root. i've recently pushed this more into uhub and general USB device attachment as well, and kept a config_pending reference across the first explore of a bus. these fix many issues with directly attached hubs. however, on systems where devices connected to ehci ports are handed over to a companion uhci or ohci port, it may not be the first, or even second, bus explore that finds the device finally before attachment, and at this point all config_pending references are dropped. there is no direct communication between drivers, the potentials are looked up but their device_t is only used for generic things like the name, so informing the correct companion to expect a device and deal with the config_pending references is not possible without some fairly ugly layer violations or multi-level callbacks (eg, we have "ehci0", and usually an the relevant companion, eg, "uhci2", but it is the uhub that uhci2 has attached that will deal with the device attachment.) with the above fixes to generic USB code, the disown happens during the first explore. the hack works by, at this point, checking if (a) root is not mounted, (b) single user or ask name are set, and (c) if the hack as not been triggered already. if all 3 conditions are true, then a config_pending_incr() is called and a callback is triggered for (default) 5 seconds to call config_pending_decr(). ehci detach pauses waiting for this callback if scheduled. this allows enough time for the uhub and the ukbd/wskbd to attach before the RK_ASKROOT prompts appear. testing shows it takes between 1.5 and 2 seconds for the keyboard to appear after the disown occurs. Index: dev/usb/ehcivar.c - new sc_compcallout, sc_compcallout, sc_complock, and a state for th handover hack. Index: dev/usb/ehci.c ehci_init(): - use aprint_normal_dev() instead of manual device_xname(). - initialise sc_compcallout, sc_compcallout, sc_complock, and sc_comp_state. ehci_detach(): - if there are companion controllers, tear own the above, including waiting if there is a callback scheduled. ehci_disown_callback(): - new callout to call config_pending_decr() in the the future. schedule this ca ehci_disown_sched_callback(): - if booting to single user or asking names, call config_pending_incr() and schedule the callout above, default 5 second delay. ehci_disown(): - if disowning a port call ehci_disown_sched_callback(). deal with partial attach failures in usb_attach vs usb_detach aka PR 53598. - make sure xhci's sc->sc_ios is NULL if failure happens. - rearrange usb_attach() / usb_doattach() to make it simpler to clean up. - move usb_async_intr softint into usb_once_init(). previously, each USB controller would start a new one, and leave the old one leaked. - handle controller interrupts without a bus attached remove usb(4)'s "flags 1" code. it has been dead for a while, as it runs during the interrupts part of configuration now, and all the devices try attach as early as possible, including any root or boot required disk or keyboard device, which is what this flag was for.
1.275.2.4	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #980): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.275.2.3	23-Nov-2017	martin	Pull up following revision(s) (requested by skrll in ticket #385): sys/dev/usb/xhci.c: revision 1.77 sys/external/bsd/dwc2/dwc2.c: revision 1.47 sys/dev/usb/motg.c: revision 1.19 sys/dev/usb/ehci.c: revision 1.257 sys/dev/usb/ohci.c: revision 1.276 sys/dev/usb/uhci.c: revision 1.279 s/PR_NOWAIT/PR_WAITOK/ in HCD allocx (allocate xfer) method
1.275.2.2	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.275.2.1	25-Jul-2017	snj	Pull up following revision(s) (requested by skrll in ticket #136): sys/dev/usb/uhci.c: revision 1.276 Only call uhci_free_stds if there are TDs to free. In uhci_alloc_std_chain ensure we fill the TD array correctly and note the number of allocated TDs so that uhci_free_stds will do the right thing Fixes a problem seen by anon
1.279.2.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.279.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.279.2.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.280.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.280.2.1	10-Jun-2019	christos	Sync with HEAD
1.288.6.1	29-Feb-2020	ad	Sync with head.
1.288.4.3	23-Dec-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #1159): sys/dev/usb/ohci.c: revision 1.314 sys/external/bsd/dwc2/dwc2.c: revision 1.75 sys/dev/usb/ehci.c: revision 1.284 sys/dev/usb/uhci.c: revision 1.305 sys/dev/usb/xhci.c: revision 1.136 usb: Omit bogus assertions about struct usbd_pipe::up_intrxfer. These assertions were only valid for pipes at UE_IN_DIR, UE_INTERRUPT endpoints created with usbd_open_pipe_intr, which uses up_intrxfer to pass the struct usbd_xfer object to usbd_close_pipe to free later. In contrast, for pipes at UE_OUT_DIR, UE_INTERRUPT endpoints, up_intrxfer is never initialized, so the assertion cannot be right. In principle we might even have more than one outstanding interrupt transfer at a time, rendering the point of the assertion moot anyway. Found by interrupting a uhidev write to a u2f device. ok nick
1.288.4.2	01-Mar-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #744): sys/dev/usb/uhci.c: revision 1.292 sys/dev/usb/uhci.c: revision 1.293 sys/dev/usb/usbdi.h: revision 1.99 sys/dev/usb/motg.c: revision 1.26 sys/dev/usb/motg.c: revision 1.27 sys/dev/usb/motg.c: revision 1.28 sys/dev/usb/motg.c: revision 1.29 sys/external/bsd/dwc2/dwc2.c: revision 1.70 sys/external/bsd/dwc2/dwc2.c: revision 1.71 sys/dev/usb/usb.c: revision 1.181 sys/arch/mips/adm5120/dev/ahci.c: revision 1.20 sys/dev/usb/usb.c: revision 1.182 sys/dev/usb/xhci.c: revision 1.116 sys/dev/usb/xhci.c: revision 1.117 sys/dev/usb/xhci.c: revision 1.118 sys/dev/usb/uhci.c: revision 1.289 sys/dev/usb/usbdivar.h: revision 1.121 sys/dev/usb/usbdi.c: revision 1.190 sys/dev/usb/usbdivar.h: revision 1.122 sys/dev/usb/usbdi.c: revision 1.191 sys/dev/usb/usbdi.c: revision 1.192 sys/external/bsd/dwc2/dwc2var.h: revision 1.7 sys/dev/usb/motg.c: revision 1.30 sys/dev/usb/motg.c: revision 1.31 sys/dev/usb/motg.c: revision 1.32 sys/dev/usb/motg.c: revision 1.33 sys/external/bsd/dwc2/dwc2.c: revision 1.67 sys/external/bsd/dwc2/dwc2.c: revision 1.68 sys/dev/usb/ehci.c: revision 1.270 sys/external/bsd/dwc2/dwc2.c: revision 1.69 sys/dev/usb/usbdi.h: revision 1.100 sys/dev/usb/ehci.c: revision 1.271 sys/arch/mips/adm5120/dev/ahci.c: revision 1.18 sys/dev/usb/usbdi.h: revision 1.101 sys/dev/usb/ehci.c: revision 1.272 sys/dev/ic/sl811hs.c: revision 1.103 sys/arch/mips/adm5120/dev/ahci.c: revision 1.19 sys/dev/usb/ehci.c: revision 1.273 sys/dev/usb/ohci.c: revision 1.293 sys/dev/usb/uhci.c: revision 1.290 sys/dev/usb/ohci.c: revision 1.294 sys/dev/usb/uhci.c: revision 1.291 sys/dev/usb/ohci.c: revision 1.295 Teach usb_rem_task to return whether removed from queue or not. New function usb_task_pending for diagnostic assertions. Usable only for negative diagnostic assertions: KASSERT(!usb_task_pending(dev, task)) If you can think of a better name for this than !usb_task_pending, I'm all ears. - Nothing guarantees xfer's timeout has completed. Wait for it when we free the xfer. - New xfer state variables ux_timeout_set and ux_timeout_reset. These are needed because: - The host controller interrupt cannot wait for the callout or task to finish running. - Nothing in the USBD API as is waits for the callout or task to finish running. - Callers expect to be able to resubmit USB xfers from xfer callbacks without waiting for anything to finish running. The variable ux_timeout_set can be used by a host controller to decide on submission whether to schedule the callout or to ask an already-scheduled callout or already-queued task to reschedule the callout, by setting the variable ux_timeout_reset to true. When the callout or task runs and sees that ux_timeout_reset is true, rather than queue the task or abort the xfer, it can instead just schedule the callout anew. - Fix steady state of timeouts in ehci. This is complicated because: 1. There are three ways that an xfer can be completed: (a) hardware interrupt completes xfer (b) software decision aborts xfer with USBD_CANCELLED (c) timeout aborts xfer with USBD_TIMEOUT 2. The timeout abort can't be done in callout because ehci_sync_hc, called unconditionally by ehci_abort_xfer to wait until the device has finished using any references to the xfer, may sleep. So we have to schedule a callout that, when run, will schedule a usb_task. 3. The hardware completion interrupt can't sleep waiting for a callout or task to finish -- can't use callout_halt or usb_rem_task_wait. So the callout and usb_task must be able to run _after_ the hardware completion interrupt, and recognize that they're late to the party. (Note, though, that usbd_free_xfer does wait for the callout and task to complete, so there's no danger they may use themselves after free.) 4. The xfer may resubmitted -- and the timeout may be rescheduled -- immediately after the hardware completion interrupt, _while_ the callout and/or usb_task may still be scheduled. Specifically, we may have the following sequence of events: (a) hardware completion interrupt (b) callout or usb_task fires (c) driver resubmits xfer (d) callout or usb_task acquires lock and looks around dazed and bewildered at the firehose of events like reading the news in 2019 The mechanism for sorting this out is that we have two bits of state: - xfer->ux_timeout_set informs the driver, when submitting an xfer and setting up its timeout, whether either the callout or usb_task is already scheduled or not. - xfer->ux_timeout_reset informs the callout or usb_task whether it should reschedule the callout, because the xfer got resubmitted, or not. - Factor out HCI-independent xfer completion logic. New API for HCI drivers to synchronize hardware completion interrupts, synchronous aborts, and asynchronous timeouts: - When submitting an xfer to hardware, call usbd_xfer_schedule_timeout(xfer). - On HCI completion interrupt for xfer completion: if (!usbd_xfer_trycomplete(xfer)) return; /* timed out or aborted, ignore it / - In upm_abort methods, call usbd_xfer_abort(xfer). For HCI drivers that use this API (not needed in drivers that don't, or for xfers like root intr xfers that don't use it): - New ubm_abortx method serves role of former hci_abort_xfer, but without any logic for wrangling timeouts/callouts/tasks -- caller in usbd_xfer_abort has already handled them. - New ubm_dying method, returns true if the device is in the process of detaching, used by the timeout logic. Converted and tested: - ehci - ohci Converted and compile-tested: - ahci (XXX did this ever work?) - dwc2 - motg (XXX missing usbd_xfer_schedule_timeout in motg_*_start?) - uhci - xhci Not changed: - slhci (sys/dev/ic/sl811hs.c) -- doesn't use a separate per-xfer callout for timeouts (XXX but maybe should?) - ugenhc (sys/rump/dev/lib/libugenhc/ugenhc.c) -- doesn't manage its own transfer timeouts - Fix steady state of root intr xfers. Why? - Avoid completing a root intr xfer multiple times in races. - Avoid potential use-after-free in poll_hub callouts (uhci, ahci). How? - Use sc->sc_intr_xfer or equivalent to store only a pending xfer that has not yet completed -- whether successfully, by timeout, or by synchronous abort. When any of those happens, set it to null under the lock, so the xfer is completed only once. - For hci drivers that use a callout to poll the root hub (uhci, ahci): . Pass the softc pointer, not the xfer, to the callout, so the callout is not even tempted to use xfer after free -- if the callout fires, but the xfer is synchronously aborted before the callout can do anything, the xfer might be freed by the time the callout starts to examine it. . Teach the callout to do nothing if it is callout_pending after it has fired. This way: 1. completion or synchronous abort can just callout_stop 2. start can just callout_schedule If the callout had already fired before (1), and doesn't acquire the bus lock until after (2), it may be tempted to abort the new root intr xfer just after submission, which would be wrong -- so instead we just have the callout do nothing if it notices it has been rescheduled, since it will fire again after the appropriate time has elapsed. - Initialize xfer->ux_status in uhci_root_intr_start. Otherwise, it will be USBD_NOT_STARTED, so usbd_ar_pipe will skip calling upm_abort. Candidate fix for PR kern/54963, same problem as reported at: href="https://mail-index.NetBSD.org/current-users/2020/02/13/msg037740.html - Set ux_isdone in uhci_poll_hub for DIAGNOSTIC. - Fix mistakes in previous sloppy change with root intr xfers. - Make sure ux_status is set to USBD_IN_PROGRESS when started. Otherwise, if it is still in flight when we abort the pipe, usbd_ar_pipe will skip calling upm_abort. - Initialize ux_status under the lock; in principle a completion interrupt (or a delay) could race with the initialization. - KASSERT that the xfer is in progress when we're about to complete it. Candidate fix for PR kern/54963 for other HCI drivers than uhci. ok nick ok phone (This is the change that nick evidently MEANT to ok when he ok'd the previous one!) - Fix build - Fix non-DIAGNOSTIC builds. - Fix wrong KASSERT in motg abort. This has been wrong since last summer when we did the transition to xfer->ux_status = USBD_CANCELLED earlier. XXX pullup-9 - Fix mistakes in timeout/abort/completion changes in motg(4). - Call usbd_xfer_schedule_timeout so we actually do time out. - Don't call usbd_xfer_trycomplete until all the data have been transferred -- it commits to completion, not timeout. - Use xfer->ux_status != USBD_IN_PROGRESS to test whether, after a partial write, an xfer has been interrupted or timed out and need not be continued. - Remove wrong assertion. - Fix mistake in use of usbd_xfer_schedule_timeout in motg. This code path is used both for xfers that are new, and xfers that are being done piece by piece and are partway done. For the latter case, skip usbd_xfer_schedule_timeout so we schedule it only once per xfer. - Simplify some branches and kassert some redundant assignments.
1.288.4.1	25-Feb-2020	martin	Pull up following revision(s) (requested by skrll in ticket #718): sys/dev/usb/ohci.c: revision 1.296 sys/dev/usb/uhci.c: revision 1.294 sys/external/bsd/dwc2/dwc2.c: revision 1.72 sys/arch/mips/adm5120/dev/ahci.c: revision 1.21 sys/dev/usb/ehci.c: revision 1.274 Fix a memory leak. Spotted by nat@
1.304.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.304.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.318.2.1	02-Aug-2025	perseant	Sync with HEAD
1.22	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.21	05-Sep-2015	skrll	Convert to use __BITS(3) and avoid an undefined behaviour in the process
1.20	05-Sep-2015	skrll	Fix/tweak the multiple inclusion protection define names.
1.19	28-Apr-2008	martin	branches: 1.19.46; 1.19.64; 1.19.66; 1.19.70; Remove clause 3 and 4 from TNF licenses
1.18	08-Oct-2006	scw	branches: 1.18.18; 1.18.50; 1.18.52; 1.18.54; Add the 'volatile' qualifier to all descriptor fields to prevent the compiler optimising away or reordering accesses to them. Fixes ehci(4) on NetBSD/evbarm when using -Os optimisation. It's likely ohci(4) and uhci(4) are similarly afflicted, so the same changes have been made there. Quite how other platforms got away without this for so long is a mystery...
1.17	10-Mar-2006	jmcneill	branches: 1.17.10; 1.17.12; Add bit definitions for PCI_LEGSUP register.
1.16	11-Jul-2002	augustss	branches: 1.16.22; 1.16.36; 1.16.38; 1.16.40; 1.16.42; Get rid of trailing white space.
1.15	11-Feb-2002	augustss	branches: 1.15.8; Switch to new abort mechanism.
1.14	06-Aug-2001	augustss	Don't write back status bits that are cleared when written.
1.13	13-Aug-2000	augustss	branches: 1.13.2; 1.13.4; Fix race condition when unlinking xfers. Thanks to IWAMOTO Toshihiro <iwamoto@sat.t.u-tokyo.ac.jp> for analyzing the problem and suggesting a fix. Fixes PR 10662.
1.12	23-Jul-2000	augustss	Be a little more explicit and careful about setting links in TDs and QHs.
1.11	27-Apr-2000	augustss	branches: 1.11.4; Change my email address.
1.10	06-Apr-2000	augustss	Fix typos in comments.
1.9	20-Nov-1999	augustss	Propagate the USB revision number to the usb driver.
1.8	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.7	22-Aug-1999	augustss	branches: 1.7.2; 1.7.8; Merge the soft_{td,qh} with the real {td,qh}. This saves time and space.
1.6	03-Apr-1999	augustss	Add legacy support register.
1.5	27-Dec-1998	augustss	branches: 1.5.4; Be more careful when forming the TD endpoint field.
1.4	10-Dec-1998	augustss	Take care of some lines > 80 chars.
1.3	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.2	26-Jul-1998	augustss	Use PCI class/subclass/interface to match USB host controllers instead of vendor/product id. This makes the probe find more controllers without recompilation.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.5.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.7.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.7.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.11.4.1	22-Aug-2000	augustss	Pull up (approved by thorpej): Fix race condition when unlinking xfers. Thanks to IWAMOTO Toshihiro <iwamoto@sat.t.u-tokyo.ac.jp> for analyzing the problem and suggesting a fix. Fixes PR 10662.
1.13.4.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.13.4.2	16-Mar-2002	jdolecek	Catch up with -current.
1.13.4.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.13.2.3	01-Aug-2002	nathanw	Catch up to -current.
1.13.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.13.2.1	24-Aug-2001	nathanw	Catch up with -current.
1.15.8.1	15-Jul-2002	gehenna	catch up with -current.
1.16.42.1	19-Apr-2006	elad	sync with head.
1.16.40.1	13-Mar-2006	yamt	sync with head.
1.16.38.1	22-Apr-2006	simonb	Sync with head.
1.16.36.1	09-Sep-2006	rpaulo	sync with head
1.16.22.2	30-Dec-2006	yamt	sync with head.
1.16.22.1	21-Jun-2006	yamt	sync with head.
1.17.12.1	22-Oct-2006	yamt	sync with head
1.17.10.1	18-Nov-2006	ad	Sync with head.
1.18.54.1	16-May-2008	yamt	sync with head.
1.18.52.1	18-May-2008	yamt	sync with head.
1.18.50.1	02-Jun-2008	mjf	Sync with HEAD.
1.18.18.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.19.70.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.19.66.6	03-Apr-2016	skrll	Fix UHCI_INTR_SPIE defines that was broken in the __BIT conversion
1.19.66.5	25-Mar-2016	skrll	More __BIT conversion. No functional change.
1.19.66.4	07-Nov-2015	skrll	Provide a UHCI_TD_STATUS_MASK
1.19.66.3	22-Sep-2015	skrll	Sync with HEAD
1.19.66.2	04-Apr-2015	skrll	Correct directory reference in multiple inclusion protection variable name
1.19.66.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.19.64.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.19.46.1	03-Dec-2017	jdolecek	update from HEAD
1.57	15-Mar-2020	skrll	Use roundup. NFCI.
1.56	17-Sep-2018	mrg	reorder some struct members to remove holes.
1.55	09-Aug-2018	mrg	pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- #ifdef DIAGNOSTIC -> KASSERT and add another KASSERT -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8.
1.54	09-Apr-2018	jakllsch	branches: 1.54.2; Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.53	23-Apr-2016	skrll	branches: 1.53.10; 1.53.16; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.52	29-Jan-2013	christos	branches: 1.52.12; 1.52.14; 1.52.18; use a pool instead of a linked list to avoid synchronization problems.
1.51	10-Jun-2012	mrg	branches: 1.51.2; merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.50	06-Mar-2012	mrg	pull down from usbmp: kill the !USE_USE_SOFTINTR code.
1.49	24-Feb-2012	mrg	remove any remnants of freebsd/openbsd code.
1.48	03-Nov-2010	dyoung	branches: 1.48.8; 1.48.12; 1.48.14; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.47	24-Feb-2010	dyoung	branches: 1.47.2; A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
1.46	08-Jan-2010	dyoung	branches: 1.46.2; Expand PMF_FN_* macros.
1.45	28-Jun-2008	bouyer	Add appropriate bus_dmamap_sync() calls to uhci(4), ohci(4) and ehci(4), as proposed on tech-kern@. While all DMA memory used in the USB framework is mapped BUS_DMAMAP_COHERENT (including data memory, which is memcpy'd from/to USB-private buffers), the CPU can reorder loads or stores from/to main memory, causing the controller to have an incoherent view of the DMA descriptors lists for a short time. bus_dmamap_sync() should contain memory barriers that prevents the CPU from reordering load/store. Note that BUS_DMAMAP_COHERENT is still required for the DMA descriptor lists - these can't work properly with software cache coherency. This fixes "host controller process error/host controller halted" errors I'm occasionally seeing with a umodem device on uhci on x86. Thanks to Michael Lorenz for testing it on his O2, and Izumi Tsutsui on his Cobalt Qube 2700.
1.44	28-Apr-2008	martin	branches: 1.44.2; 1.44.4; Remove clause 3 and 4 from TNF licenses
1.43	28-Mar-2008	drochner	branches: 1.43.2; 1.43.4; split device/softc for USB host controllers and the usb (control) device, this is hairy stuff, and I've only tested with uhci/ehci at pci, please test the rest and report problems
1.42	22-Feb-2008	dyoung	Add a method to detach child. Cosmetic: use device_t and accessors. Use aprint_*_dev(). Use PMF_FN_{ARGS,CALL,PROTO}.
1.41	09-Dec-2007	jmcneill	branches: 1.41.6; 1.41.10; Merge jmcneill-pm branch.
1.40	27-Dec-2005	chs	branches: 1.40.24; 1.40.38; 1.40.40; 1.40.46; 1.40.48; 1.40.58; 1.40.60; changes for making DIAGNOSTIC not change the kernel ABI: - for structure fields that are conditionally present, make those fields always present. - for functions which are conditionally inline, make them never inline. - remove some other functions which are conditionally defined but don't actually do anything anymore. - make a lock-debugging function conditional on only LOCKDEBUG. as discussed on tech-kern some time back.
1.39	11-Dec-2005	christos	merge ktrace-lwp.
1.38	11-Jan-2005	imp	branches: 1.38.8; 1.38.10; Merge from FreeBSD: sc_child is only used on NetBSD and OpenBSD, ifdef appropriately FreeBSD revisions: ehcivar.h 1.8 ohcivar.h 1.39 uhicvar.h 1.39
1.37	21-Dec-2004	fvdl	Implement an USB memory reserve. Allocate some memory per host controller in the wanted bus_dma space. If an allocation fails during operation (i.e. when hotplugging an umass device), fall back to using the reserve. The amount can be configured as USB_MEM_RESERVE. The default value is 256k. Ideally, there would be a way to steal pages in the desired area from UVM, but that's far more complicated, and this is not intrusive, plus it works.
1.36	31-Dec-2002	augustss	branches: 1.36.2; 1.36.8; Use a somewhat bigger buffer for the vendor string.
1.35	29-Sep-2002	augustss	Add #ifdef USB_USE_SOFTINTR for some softintr code. From FreeBSD.
1.34	11-Jul-2002	augustss	Get rid of trailing white space.
1.33	11-Feb-2002	augustss	branches: 1.33.8; Switch to new abort mechanism.
1.32	13-Aug-2000	augustss	branches: 1.32.2; 1.32.4; Implement what in Intel-speech is known as "bandwidth reclamation". It means that we continously poll USB devices that have a pending transfer instead of polling just once every ms. This speeds up some transfers at the expense of using more PCI bandwidth.
1.31	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.30	27-Apr-2000	augustss	branches: 1.30.2; Change my email address.
1.29	25-Apr-2000	augustss	Move the size of the mapped bus_space region into the bus independent softc.
1.28	06-Apr-2000	augustss	Fix typos in comments.
1.27	25-Mar-2000	augustss	Rename and move around callout handles to make it more sane. Add some DIAGNOSTIC. Fix buglet in isoc abort on UHCI.
1.26	24-Mar-2000	augustss	Two major changes: Make each xfer have its own intr_info. This is necessary if we want to queue multiple xfers on an endpoint. This should get rid of the (mostly harmless) DIAGNOSTICs about intr_infos (not) being done. Change (again!) how xfers are aborted. Aborting a TD is a nightmare on the braindead UHCI controller. (Unless you stop the HC, thereby losing isoc traffic.) Hopefully I got it right this time.
1.25	24-Mar-2000	augustss	Some cleanup and renaming of the callouts used in USB drivers.
1.24	23-Mar-2000	thorpej	New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel. The old timeout()/untimeout() API has been removed from the kernel.
1.23	22-Feb-2000	augustss	Save and restore a couple ofregisters in the power hook in case BIOS doesn't.
1.22	26-Jan-2000	augustss	Try to avoid accessing the HC if it is dead. Suggested by mycroft.
1.21	18-Jan-2000	augustss	Turn xfer allocation into a method in the HC driver. The reason is that an HC driver may want to subclass the xfer to have additional private fields.
1.20	16-Jan-2000	augustss	Add shutdown hooks to ensure that the host controller is halted when a reboot occurs.
1.19	06-Dec-1999	augustss	Cosmetics and a couple of diagnostic messages.
1.18	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.17	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.16	13-Oct-1999	augustss	branches: 1.16.2; 1.16.4; Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.15	12-Oct-1999	augustss	Deallocate resources (bus space and interrupts) when detaching from the bus.
1.14	15-Sep-1999	augustss	branches: 1.14.2; Add preliminary (untested) code for detaching the USB host controller (needed for CardBus based controllers).
1.13	13-Sep-1999	augustss	Rearrange the code a little so we can decide if we are in process or interrupt context in a reliable way. Mainly used for DIAGNOSTIC.
1.12	22-Aug-1999	augustss	Merge the soft_{td,ed} with the real {td,ed}. This saves time and space. (And fix typo in corresponding uhci change.)
1.11	22-Aug-1999	augustss	Merge the soft_{td,qh} with the real {td,qh}. This saves time and space.
1.10	22-Aug-1999	augustss	Move more of the transfer completion processing to HC independent code. Fix some problems with transfer abort & timeout.
1.9	17-Aug-1999	augustss	Make some small changes to make it compile on OpenBSD.
1.8	14-Aug-1999	augustss	Some changes from FreeBSD (no functional differences).
1.7	26-Jun-1999	augustss	Add suspend/resume handling to the UHCI driver. Currently it only works if the BIOS saves enough state of the controller. Once I find a machine with a dumber BIOS I'll try to improve that.
1.6	20-May-1999	augustss	Keep track of vendor id and make sure the vendor string is NUL terminated.
1.5	26-Dec-1998	augustss	branches: 1.5.4; Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.4	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.3	26-Jul-1998	augustss	Use PCI class/subclass/interface to match USB host controllers instead of vendor/product id. This makes the probe find more controllers without recompilation.
1.2	24-Jul-1998	augustss	Add special memory allocation routines that supports allocation DMA-able memory in small chunks (USB uses a lot of 8 byte chunks). Using the bus_dma functions directly is inefficient.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.5.4.2	01-Jul-1999	thorpej	Sync w/ -current.
1.5.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.14.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.16.4.1	15-Nov-1999	fvdl	Sync with -current
1.16.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.30.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.32.4.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.32.4.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.32.4.1	16-Mar-2002	jdolecek	Catch up with -current.
1.32.2.4	03-Jan-2003	thorpej	Sync with HEAD.
1.32.2.3	18-Oct-2002	nathanw	Catch up to -current.
1.32.2.2	01-Aug-2002	nathanw	Catch up to -current.
1.32.2.1	28-Feb-2002	nathanw	Catch up to -current.
1.33.8.1	15-Jul-2002	gehenna	catch up with -current.
1.36.8.1	13-May-2005	riz	Pull up revision 1.37 (requested by bad in ticket #1479): Implement an USB memory reserve. Allocate some memory per host controller in the wanted bus_dma space. If an allocation fails during operation (i.e. when hotplugging an umass device), fall back to using the reserve. The amount can be configured as USB_MEM_RESERVE. The default value is 256k. Ideally, there would be a way to steal pages in the desired area from UVM, but that's far more complicated, and this is not intrusive, plus it works.
1.36.2.1	17-Jan-2005	skrll	Sync with HEAD.
1.38.10.3	27-Feb-2008	yamt	sync with head.
1.38.10.2	21-Jan-2008	yamt	sync with head
1.38.10.1	21-Jun-2006	yamt	sync with head.
1.38.8.1	28-Sep-2008	jdc	Pull up revisions: sys/dev/usb/ehci.c 1.138 via patch sys/dev/usb/ehcivar.h 1.31 via patch sys/dev/usb/ohci.c 1.195 via patch sys/dev/usb/ohcivar.h 1.45 via patch sys/dev/usb/uhci.c 1.223 via patch sys/dev/usb/uhcivar.h 1.45 via patch sys/dev/usb/usb_mem.c 1.37 via patch sys/dev/usb/usb_mem.h 1.27 via patch requested by bouyer in ticket 1946. Add appropriate bus_dmamap_sync() calls to uhci(4), ohci(4) and ehci(4), as proposed on tech-kern@. While all DMA memory used in the USB framework is mapped BUS_DMAMAP_COHERENT (including data memory, which is memcpy'd from/to USB-private buffers), the CPU can reorder loads or stores from/to main memory, causing the controller to have an incoherent view of the DMA descriptors lists for a short time. bus_dmamap_sync() should contain memory barriers that prevents the CPU from reordering load/store. Note that BUS_DMAMAP_COHERENT is still required for the DMA descriptor lists - these can't work properly with software cache coherency. This fixes "host controller process error/host controller halted" errors I'm occasionally seeing with a umodem device on uhci on x86. Thanks to Michael Lorenz for testing it on his O2, and Izumi Tsutsui on his Cobalt Qube 2700.
1.40.60.1	11-Dec-2007	yamt	sync with head.
1.40.58.1	26-Dec-2007	ad	Sync with head.
1.40.48.2	23-Mar-2008	matt	sync with HEAD
1.40.48.1	09-Jan-2008	matt	sync with HEAD
1.40.46.4	14-Nov-2007	joerg	Remove UHCI shutdown hook, it has been superseded in functionality by the suspend handler. It can also awake the controller which creates funny error messages.
1.40.46.3	06-Nov-2007	joerg	Refactor PNP API: - Make suspend/resume directly a device functionality. It consists of three layers (class logic, device logic, bus logic), all of them being optional. This replaces D0/D3 transitions. - device_is_active returns true if the device was not disabled and was not suspended (even partially), device_is_enabled returns true if the device was enabled. - Change pnp_global_transition into pnp_system_suspend and pnp_system_resume. Before running any suspend/resume handlers, check that all currently attached devices support power management and bail out otherwise. The latter is not done for the shutdown/panic case. - Make the former bus-specific generic network handlers a class handler. - Make PNP message like volume up/down/toogle PNP events. Each device can register what events they are interested in and whether the handler should be global or not. - Introduce device_active API for devices to mark themselve in use from either the system or the device. Use this to implement the idle handling for audio and input devices. This is intended to replace most ad-hoc watchdogs as well. - Fix somes situations in which audio resume would lose mixer settings. - Make USB host controllers better deal with suspend in the light of shared interrupts. - Flush filesystem cache on suspend. - Flush disk caches on suspend. Put ATA disks into standby on suspend as well. - Adopt drivers to use the new PNP API. - Fix a critical bug in the generic cardbus layer that made D0->D3 break. - Fix ral(4) to set if_stop. - Convert cbb(4) to the new PNP API. - Apply the PCI Express SCI fix on resume again.
1.40.46.2	01-Oct-2007	joerg	Extend device API by device_power_private and device_power_set_private. The latter is a temporary mean until the pnp_register API itself is overhault. This functions allow a generic power handler to store its state independent of the driver. Use this and revamp the PCI power handling. Pretty much all PCI devices had power handlers that did the same thing, generalize this in pci_generic_power_register/deregister and the handler. This interface offers callbacks for the drivers to save and restore state on transistions. After a long discussion with jmcneill@ it was considered to be powerful enough until evidence is shown that devices can handle D1/D2 with less code and higher speed than without the full save/restore. The generic code is carefully written to handle device without PCI-PM support and ensure that the correct registers are written to when D3 loses all state. Reimplement the generic PCI network device handling on top of PCI generic power handling. Introduce pci_disable_retry as used and implemented locally at least by ath(4) and iwi(4). Use it in this drivers to restore behaviour from before the introduction of generic PCI network handling. Convert all PCI drivers that were using pnp_register to the new framework. The only exception is vga(4) as it is commonly used as console device. Add a note therein that this should be fixed later.
1.40.46.1	03-Aug-2007	jmcneill	Pull in power management changes from private branch.
1.40.40.3	21-May-2008	itohy	Change buffer memory interface (move to common file).
1.40.40.2	31-May-2007	itohy	usbdi(9): Change usbd_map_buffer_mbuf to return the result, since mbuf(9) chain may be fragmented and mapping failure will happen. -void usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) +usbd_status usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) usbdi(9): Add more diagnostic assertions. uhci(4): fix aux dma for mbuf mapping. slhci(4): fix repeated interrupt transfer (not tested). ehci/slhci/ohci/uhci: Add checks where mbuf(4) transfer is not supported. usb_port.h: Add some compat macros for FreeBSD. usb_mem_nodma.c: Fix typos.
1.40.40.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.40.38.1	04-Sep-2008	skrll	Sync with netbsd-4.
1.40.24.1	31-Aug-2008	jdc	Pull up revisions: src/sys/dev/usb/ehci.c:1.138 src/sys/dev/usb/ehcivar.h:1.31 src/sys/dev/usb/ohci.c:1.195 src/sys/dev/usb/ohcivar.h:1.45 src/sys/dev/usb/uhcivar.h:1.45 src/sys/dev/usb/uhci.c:1.223 src/sys/dev/usb/usb_mem.c:1.37 src/sys/dev/usb/usb_mem.h:1.27 via patch (requested by bouyer in ticket #1166).
1.41.10.3	29-Jun-2008	mjf	Sync with HEAD.
1.41.10.2	02-Jun-2008	mjf	Sync with HEAD.
1.41.10.1	03-Apr-2008	mjf	Sync with HEAD.
1.41.6.1	24-Mar-2008	keiichi	sync with head.
1.43.4.3	11-Mar-2010	yamt	sync with head
1.43.4.2	04-May-2009	yamt	sync with head.
1.43.4.1	16-May-2008	yamt	sync with head.
1.43.2.1	18-May-2008	yamt	sync with head.
1.44.4.1	03-Jul-2008	simonb	Sync with head.
1.44.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.46.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.46.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.47.2.1	05-Mar-2011	rmind	sync with head
1.48.14.1	08-Dec-2011	mrg	sync with main branch
1.48.12.3	06-Mar-2012	mrg	sync to -current
1.48.12.2	24-Feb-2012	mrg	sync to -current.
1.48.12.1	06-Dec-2011	mrg	my compiles-but-un-runtime-tested port of uhci to usbmp branch. based upon the ohci and ehci changes.
1.48.8.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.48.8.2	30-Oct-2012	yamt	sync with head
1.48.8.1	17-Apr-2012	yamt	sync with head
1.51.2.2	03-Dec-2017	jdolecek	update from HEAD
1.51.2.1	25-Feb-2013	tls	resync with head
1.52.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.52.14.19	28-Dec-2016	skrll	Improve transfer abort
1.52.14.18	30-Apr-2016	skrll	Move the struct usb_task to struct usbd_xfer for everyone to use.
1.52.14.17	17-Mar-2016	skrll	All HCDs were fighting the seriaisation of transfers in usbdi.c for isoc transfers. Instead allow the HCDs to specify which pipes can handle removing this serialisation and apply it appropriately. dwctwo(4) can handle this for all transfer types, but only enable bulk/isoc for now.
1.52.14.16	10-Nov-2015	skrll	Restructure the xfer methods so that (close to) minimal work in done in softint context. Now all memory allocation is done in thread context. Addresses kern/48308 for uhci(4), fixes a bunch of locking bugs around the *TD free lists, and plugs some memory leaks on error conditions.
1.52.14.15	08-Nov-2015	skrll	Provide a UHCI_PIPE2UPIPE that works
1.52.14.14	08-Nov-2015	skrll	Provide and use UHCI_PIPE2UPIPE
1.52.14.13	01-Nov-2015	skrll	Whitespace
1.52.14.12	27-Oct-2015	skrll	Rename uhci_xfer struct members. No funciotnal change.
1.52.14.11	27-Oct-2015	skrll	Collapse uhcl_intr_info into uhci_xfer and use TAILQ for list of transfers that are active.
1.52.14.10	27-Oct-2015	skrll	Remove barely used softc copy in uhci_intr_info_t
1.52.14.9	22-Oct-2015	skrll	Simplify *_XFER2SC using ux_bus
1.52.14.8	20-Oct-2015	skrll	Consistently providei/use *_{XFER,PIPE,BUS}2SC, etc macros
1.52.14.7	29-Sep-2015	skrll	sizeof KNF
1.52.14.6	04-Apr-2015	skrll	Change isdone to bool. Missed in previous commit.
1.52.14.5	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.52.14.4	05-Dec-2014	skrll	Use int for return type for [eou]chi_init and motg_init.
1.52.14.3	04-Dec-2014	skrll	Rework roothub control transfers so that much of the code is shared across HCDs. I have retained the vendor/product reporting for each HCD for now, but it maybe get removed later. ahci(4) now reports a language table and uses the usb_makestrdesc function instead of rolling its own version.
1.52.14.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.52.14.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.52.12.2	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1632): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.52.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.53.16.3	30-Sep-2018	pgoyette	Ssync with HEAD
1.53.16.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.53.16.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.53.10.2	27-Sep-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1037): sys/dev/usb/uhub.c: revision 1.139 sys/external/bsd/dwc2/dwc2.c: revision 1.55 sys/ddb/db_output.c: revision 1.34 sys/ddb/db_command.c: revision 1.160 sys/dev/usb/ehci.c: revision 1.264 sys/dev/usb/xhci.c: revision 1.99 sys/dev/usb/ehci.c: revision 1.265 sys/kern/subr_userconf.c: revision 1.27 sys/dev/usb/ehcivar.h: revision 1.46 sys/dev/usb/ohci.c: revision 1.287 sys/dev/usb/uhci.c: revision 1.284 sys/dev/usb/usbdi.c: revision 1.178 sys/dev/usb/usb.c: revision 1.172 sys/dev/pci/xhci_pci.c: revision 1.14 sys/dev/usb/usb.c: revision 1.173 sys/dev/usb/usb.c: revision 1.174 share/man/man4/usb.4: revision 1.110 sys/ddb/db_command.c: revision 1.159 sys/dev/usb/usb_subr.c: revision 1.227 sys/dev/usb/uhcivar.h: revision 1.56 (all via patch) consolidate the handling of polling across HC drivers, and generic USB: - don't take mutexes if polling - normalise the code across all drivers - add some not yet code to block discovery to/from polling - minor CSE - adjust comment for usbd_set_polling() to reality now i properly understand what it is used for and why. this, with a hack to make RB_ASKNAME to wait 5 seconds allows boot -a work with USB keyboards. there are still multiple issues remaining: - discovery and polling need to be mutually exclusive - attachment of ukbd and wskbd is not handled by config_pending, and the 5 second delay isn't going to always be enough. call cnpollc(1) and cnpollc(0) around cngetc(). (christos has a good idea to add a function that does all 3, and we should switch all the callers in this sequence to use it (and fix the MD ones missing it still). not all can, as eg, line-grabbing functions can use cngetsn(), which only calls cnpollc() twice.) When this file is used when not building the kernel (eg: /usr/sbin/crash) make cnpollc() go away. reorder some struct members to remove holes. add config_pending usage to uhub and general USB device attachment. - call config_pending_incr() and config_pending_decr() around attaching devices against "usbdevif" attribute. uhub: - convert sc_explorepending and sc_running to bool. add new sc_first_explore. - call config_pending_incr() at the start of uhub_attach(). dropped in uhub_explore(), if this is the first explore. implement a gross hack to fix "boot -a" on systems with usb keyboards on systems with ehci handover to uhci (and maybe ohci), and fix a similar problem for "boot -s". there is effort to ensure that all devices attached via USB are probed before RB_ASKNAME or RB_SINGLE attempts to ask any questions on the console, and largely this works, often by chance, today, for USB disks and root. i've recently pushed this more into uhub and general USB device attachment as well, and kept a config_pending reference across the first explore of a bus. these fix many issues with directly attached hubs. however, on systems where devices connected to ehci ports are handed over to a companion uhci or ohci port, it may not be the first, or even second, bus explore that finds the device finally before attachment, and at this point all config_pending references are dropped. there is no direct communication between drivers, the potentials are looked up but their device_t is only used for generic things like the name, so informing the correct companion to expect a device and deal with the config_pending references is not possible without some fairly ugly layer violations or multi-level callbacks (eg, we have "ehci0", and usually an the relevant companion, eg, "uhci2", but it is the uhub that uhci2 has attached that will deal with the device attachment.) with the above fixes to generic USB code, the disown happens during the first explore. the hack works by, at this point, checking if (a) root is not mounted, (b) single user or ask name are set, and (c) if the hack as not been triggered already. if all 3 conditions are true, then a config_pending_incr() is called and a callback is triggered for (default) 5 seconds to call config_pending_decr(). ehci detach pauses waiting for this callback if scheduled. this allows enough time for the uhub and the ukbd/wskbd to attach before the RK_ASKROOT prompts appear. testing shows it takes between 1.5 and 2 seconds for the keyboard to appear after the disown occurs. Index: dev/usb/ehcivar.c - new sc_compcallout, sc_compcallout, sc_complock, and a state for th handover hack. Index: dev/usb/ehci.c ehci_init(): - use aprint_normal_dev() instead of manual device_xname(). - initialise sc_compcallout, sc_compcallout, sc_complock, and sc_comp_state. ehci_detach(): - if there are companion controllers, tear own the above, including waiting if there is a callback scheduled. ehci_disown_callback(): - new callout to call config_pending_decr() in the the future. schedule this ca ehci_disown_sched_callback(): - if booting to single user or asking names, call config_pending_incr() and schedule the callout above, default 5 second delay. ehci_disown(): - if disowning a port call ehci_disown_sched_callback(). deal with partial attach failures in usb_attach vs usb_detach aka PR 53598. - make sure xhci's sc->sc_ios is NULL if failure happens. - rearrange usb_attach() / usb_doattach() to make it simpler to clean up. - move usb_async_intr softint into usb_once_init(). previously, each USB controller would start a new one, and leave the old one leaked. - handle controller interrupts without a bus attached remove usb(4)'s "flags 1" code. it has been dead for a while, as it runs during the interrupts part of configuration now, and all the devices try attach as early as possible, including any root or boot required disk or keyboard device, which is what this flag was for.
1.53.10.1	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #980): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.54.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.54.2.1	10-Jun-2019	christos	Sync with HEAD
1.129	04-Feb-2024	mrg	update my email address.
1.128	31-Jul-2023	christos	Don't call versioned stuff "old". Follow the naming convention for versioning and name them after the last version of the OS they appeared on.
1.127	28-Mar-2023	andvar	s/interrput/interrupt/ and s/accesss/access/ in comments.
1.126	24-Sep-2022	riastradh	uhid(4): Don't wake waiters on changing sc_open. This is only a diagnostic measure, not part of semantics. Can probably safely eliminate the diagnostic measure at this point now.
1.125	31-Mar-2022	christos	simplify.
1.124	29-Mar-2022	riastradh	uhid(4): Make sure error is initialized in uhidkqfilter.
1.123	28-Mar-2022	riastradh	uhidev(9): Make uhidev state opaque. This makes the API simpler and clearer and gives us more latitude to fix bugs in the state management without breaking the ABI. XXX kernel ABI change to signature of uhidev_get_report_desc and uhidev_open, and to struct uhidev_attach_arg, requires bump for uhidev driver modules
1.122	28-Mar-2022	riastradh	uhidev(9): Get the device and interface through attach args. This way uhidev drivers don't need access to uhidev_softc itself for it.
1.121	28-Mar-2022	riastradh	uhidev(9): Partially fix uhidev_write aborting. In my previous change, I intended to make uhidev_stop abort any pending write -- but I forgot to initialize sc->sc_writereportid, so it never did anything. This changes the API and ABI of uhidev_write so it takes the struct uhidev pointer, rather than the struct uhidev_softc pointer; this way uhidev_write knows what the report id of the client is, so it can arrange to have uhidev_stop abort only this one. XXX Except it still doesn't actually work because we do this unlocked, ugh, so the write might complete before we abort anything. To be fixed some more in a later change. XXX kernel ABI change to uhidev_write signature, used by uhidev driver modules, requires bump
1.120	28-Mar-2022	riastradh	uhid(4): Use d_cfdriver/devtounit/cancel to avoid open/detach races. - Split uhidclose into separate uhidcancel and uhidclose parts. uhidcancel interrupts pending I/O operations (open, read, write, ioctl, &c.); uhidclose doesn't run until all I/O operations are done. - Handle case where, owing to revoke(2), uhidcancel/uhidclose run concurrently with a uhidopen that hasn't yet noticed that there isn't actually a device. - Handle case where, owing to revoke(2), uhidread might be cancelled by mere revoke, not by detach, so it has to wake up when the device is closing, not (just) when dying (but dying will lead to closing so no need to check for dying). - Omit needless reference-counting goo. vdevgone takes care of this for us by cancelling all I/O operations with uhidcancel, waiting for I/O operations to drain, closing the device, and waiting until it is closed if that is already happening concurrently. - Name the closed/changing/open states rather than using 0/1/2. - Omit needless sc_dying.
1.119	26-Sep-2021	thorpej	Use seltrue_filtops rather than rolling our own with filt_seltrue.
1.118	26-Sep-2021	thorpej	Change the kqueue filterops::f_isfd field to filterops::f_flags, and define a flag FILTEROP_ISFD that has the meaning of the prior f_isfd. Field and flag name aligned with OpenBSD. This does not constitute a functional or ABI change, as the field location and size, and the value placed in that field, are the same as the previous code, but we're bumping __NetBSD_Version__ so 3rd-party module source code can adapt, as needed. NetBSD 9.99.89
1.117	18-Dec-2020	thorpej	Use sel{record,remove}_knote().
1.116	30-Nov-2020	riastradh	uhid(4): Omit needless softint indirection. USB xfer callbacks already run in softint context at IPL_SOFTSERIAL, and I see no reason why the call to psignal must happen instead at the lower priority of IPL_SOFTCLOCK, so let's avoid using up the scarce resource of softints for something that doesn't need 'em. While here, use atomic_store_relaxed to update sc->sc_async and atomic_load_relaxed to optimisitcally test it without acquiring proc_lock.
1.115	29-Nov-2020	riastradh	usb: Overhaul uhid(4) and uhidev(4) locking. - uhidev API rules: 1. Call uhidev_open when you want exclusive use of a report id. After it succeeds, you will get interrupts. 2. Call uhidev_close when done with exclusive use of a report id. After it returns, you will no longer get interrupts. => uhidev_open/close do not nest. 3. uhidev_write no longer requires the caller to have exclusive access -- if there is a write in progress, it will block interruptibly until done. This way drivers for individual report ids need not work separately to coordinate their writes. 4. You must uhidev_stop to abort any pending writes on the same report id. (uhidev_stop no longer does anything else -- to ensure no more interrupts, just use uhidev_close.) - Fix uhidev_open/close locking -- uhidev now has an interruptible config lock held only on first open and last close by any report id in the device, to serialize the transition between zero and nonzero numbers of references which requires opening/closing pipes and allocating/freeing buffers. - Make /dev/uhidN selnotify(POLLHUP) when the device is yanked. - Factor uhid device lookup and reference counting and dying detection and so on into uhid_enter/exit. - Nix struct uhid_softc::sc_access_lock. This served no purpose but to confuse me when trying to understand the logic of this beast (and to ensure uhidev_write exclusion, but it was uninterruptible, which is wrong for something that implements userland operations, and didn't actually work because uhidev_write did nothing to coordinate between different report ids). - Fix locking in select/poll. - Use atomics to manage UHID_IMMED to keep it simple. (sc_lock would be fine too but it makes the code more verbose.) - Omit needless UHID_ASLP -- cv_broadcast already has this micro-optimization. With these changes, my Pinebook survives for i in `jot 100`; do echo '###' $i for j in `jot 16`; do usbhidctl -rf /dev/uhid$j >/dev/null & done wait done while plugging and unplugging uhid(4) devices (U2F keys), and the U2F keys still work as U2F keys. ok nick, mrg XXX pullup-9 XXX pullup-8? Note on ABI and pullups: This changes the layout of struct uhidev_softc, but with the sole exception of ucycom(4) -- which at the moment is completely broken and unusable -- the only members that USB HID drivers use are sc_udev and sc_iface, which haven't changed. The layout of struct uhidev, which is allocated by each USB HID driver in its own softc structure, is unchanged.
1.114	23-May-2020	ad	branches: 1.114.2; Move proc_lock into the data segment. It was dynamically allocated because at the time we had mutex_obj_alloc() but not __cacheline_aligned.
1.113	04-Mar-2020	christos	Add ioctls to get and set raw mode.
1.112	02-Mar-2020	christos	Add fido constants, and turn hid "raw" mode for fido devices.
1.111	01-Jan-2020	maxv	Fix buffer overflows. Also add missing mutex_exit.
1.110	01-Dec-2019	maxv	minor adjustments, to avoid warnings on debug builds
1.109	01-Dec-2019	maxv	localify
1.108	05-May-2019	mrg	branches: 1.108.2; remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.107	23-Mar-2019	mrg	use sc_lock not sc_access_lock to check UHIDEV_OPEN. fixes a soft hang when usbhidaction has a uhid open and bzflag tries to open it as well. XXX: pullup-7, pullup-8 (where i saw this originally.)
1.106	01-Mar-2019	pgoyette	Rename the MODULE__HOOK() macros to MODULE_HOOK_() as briefly discussed on irc. NFCI intended. Ride the earlier kernel bump - it;s getting crowded.
1.105	07-Feb-2019	skrll	Remove (mostly useless) usb_detach_{broadcast,wait} and replace with cv_{broadcast,timedwait} Really should loop on conditon.
1.104	29-Jan-2019	pgoyette	Normalize all the compat hooks' names to the form <subsystem>_<function>_<version>_hook NFCI XXX Note that although this introduces a change in the kernel-to- XXX module interface, we are NOT bumping the kernel version number. XXX We will bump the version number once the interface stabilizes.
1.103	27-Jan-2019	pgoyette	Merge the [pgoyette-compat] branch
1.102	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.101	10-Dec-2017	bouyer	branches: 1.101.2; 1.101.4; Factor out bus-independant HID code so that it can be shared by USB, bluetooth and i2c. dev/usb/ukbdmap.c is renamed to dev/hid/hidkbdmap.c dev/usb/hid.[ch] moved to dev/hid/ usage pages moved from dev/usb/usbhid.h moved to dev/hid/hid.h, and updated with OpenBSD entries. bus-independant code moved from dev/usb/ums.c to dev/hid/hidms.c (the same should be done for keyboard and touchpad drivers) Needed for the upcoming HID over I2C support, proposed on tech-kern@ on Dec, 1.
1.100	25-Oct-2017	maya	Use C99 initializer for filterops Mostly done with spatch with touchups for indentation @@ expression a; identifier b,c,d; identifier p; @@ const struct filterops p = - { a, b, c, d + { + .f_isfd = a, + .f_attach = b, + .f_detach = c, + .f_event = d, };
1.99	11-Mar-2017	maya	branches: 1.99.6; memcpy of overlapping arguments is UB. use memmove. CID 1299071 ok riastradh
1.98	07-Jul-2016	msaitoh	branches: 1.98.2; 1.98.4; KNF. Remove extra spaces. No functional change.
1.97	09-May-2016	mlelstv	kmem_alloc doesn't support allocating 0 bytes.
1.96	27-Apr-2016	jakllsch	Pull in opt_usb.h in _KERNEL_OPT case for various *_DEBUG options. Makes various driver-specific debugging options work again. XXX more to fix in dev/usb
1.95	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.94	20-Mar-2015	mrg	don't take the device lock when stopping the uhidev. that calls to abort and close pipes, both of which may take an adaptive lock. fixes a LOCKDEBUG abort see on one particular machine.
1.93	07-Mar-2015	mrg	properly protect uhid's sc_q member with sc_lock. should fix PR#49728. while here, remove D_MPSAFE from uhid* and all uhid users, as it really needs all the callers to be safe and they're not. XXX: pullup-7
1.92	25-Jul-2014	dholland	branches: 1.92.2; 1.92.4; Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.91	02-Jul-2014	christos	remember to call deregister.
1.90	16-Mar-2014	dholland	branches: 1.90.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.89	05-Jan-2013	christos	branches: 1.89.2; - need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.88	10-Jun-2012	mrg	branches: 1.88.2; merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.87	14-May-2012	erh	Implement USB_GET_DEVICE_DESC for uhid devices so there's a way to get the product and vendor information.
1.86	06-Mar-2012	mrg	pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.85	24-Feb-2012	mrg	remove any remnants of freebsd/openbsd code.
1.84	03-Nov-2010	dyoung	branches: 1.84.8; 1.84.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.83	06-Dec-2009	dyoung	branches: 1.83.2; 1.83.4; Simplify device-activation hooks.
1.82	24-May-2008	cube	Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.81	28-Apr-2008	martin	branches: 1.81.2; Remove clause 3 and 4 from TNF licenses
1.80	24-Apr-2008	ad	branches: 1.80.2; Network protocol interrupts can now block on locks, so merge the globals proclist_mutex and proclist_lock into a single adaptive mutex (proc_lock). Implications: - Inspecting process state requires thread context, so signals can no longer be sent from a hardware interrupt handler. Signal activity must be deferred to a soft interrupt or kthread. - As the proc state locking is simplified, it's now safe to take exit() and wait() out from under kernel_lock. - The system spends less time at IPL_SCHED, and there is less lock activity.
1.79	01-Mar-2008	rmind	branches: 1.79.2; Welcome to 4.99.55: - Add a lot of missing selinit() and seldestroy() calls. - Merge selwakeup() and selnotify() calls into a single selnotify(). - Add an additional 'events' argument to selnotify() call. It will indicate which event (POLL_IN, POLL_OUT, etc) happen. If unknown, zero may be used. Note: please pass appropriate value of 'events' where possible. Proposed on: <tech-kern>
1.78	12-Feb-2008	drochner	branches: 1.78.2; 1.78.6; add NULL power handler, so that this device doesn't block suspension
1.77	05-Dec-2007	pooka	Do not "return 1" from kqfilter for errors. That value is passed directly to the userland caller and results in a mysterious EPERM. Instead, return EINVAL or something else sensible depending on the case.
1.76	04-Mar-2007	christos	branches: 1.76.14; 1.76.16; 1.76.22; 1.76.24; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.75	26-Feb-2007	drochner	branches: 1.75.4; The manpage promises not to touch the device on USB_GET_DEVICEINFO. Make it so.
1.74	09-Feb-2007	ad	branches: 1.74.2; Merge newlock2 to head.
1.73	03-Dec-2006	pavel	Restore compatibility of USB_DEVICEINFO ioctl and reads from /dev/usb with NetBSD 3.x. Patch from Stephan Thesing provided in http://mail-index.netbsd.org/current-users/2006/03/21/0002.html, with some modifications by me. See also http://mail-index.netbsd.org/current-users/2006/08/29/0017.html The code is conditionally compiled depending on COMPAT_30. Also fix a leak of struct usb_event in usbread() introduced while converting on-stack variables to dynamic allocation. Reviewed by martin@.
1.72	16-Nov-2006	christos	branches: 1.72.2; __unused removal on arguments; approved by core.
1.71	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.70	03-Sep-2006	christos	branches: 1.70.2; 1.70.4; - add missing initializer - remove stray semicolon that prevented an ioctl from working.
1.69	28-Mar-2006	thorpej	Use device_unit().
1.68	11-Dec-2005	christos	branches: 1.68.4; 1.68.6; 1.68.8; 1.68.10; 1.68.12; merge ktrace-lwp.
1.67	28-Nov-2005	augustss	Add a new match level, UMATCH_HIGHEST.
1.66	23-Nov-2005	tron	Make this compile if UHID_DEBUG is not defined.
1.65	23-Nov-2005	augustss	Normally a ugen device only attaches if no other driver wants the device. Add the ability to force ugen to attach with very high priority if "flags 1" is specified. This can be used with the vendor and product locators to force ugen to be used for certain devices. Similarly, uhid only attaches if no other HID driver (ums or ukbd) wants it. Again, "flags 1" will force uhid to attach anyway.
1.64	21-Jun-2005	ws	branches: 1.64.2; 1.64.8; PR-30566: Poll must not return <sys/errno.h> values. Start with those places I can easily test.
1.63	02-Mar-2005	mycroft	Copyright maintenance.
1.62	23-Jun-2004	mycroft	branches: 1.62.4; 1.62.6; Yes, some devices return incorrect lengths in their string descriptors. Rather than losing, do what Windows does: just request the maximum size, and allow a shorter response. Obsoletes the need for UQ_NO_STRINGS, and therefore these "quirks" are removed.
1.61	08-May-2004	jdolecek	add support for USB_GET_DEVICEINFO and USB_GET_STRING_DESC ioctls, with same meaning as for ugen(4)
1.60	21-Sep-2003	jdolecek	branches: 1.60.2; cleanup & uniform descriptor owner handling: * introduce fsetown(), fgetown(), fownsignal() - this sets/retrieves/signals the owner of descriptor, according to appropriate sematics of TIOCSPGRP/FIOSETOWN/SIOCSPGRP/TIOCGPGRP/FIOGETOWN/SIOCGPGRP ioctl; use these routines instead of custom code where appropriate * make every place handling TIOCSPGRP/TIOCGPGRP handle also FIOSETOWN/FIOGETOWN properly, and remove the translation of FIO[SG]OWN to TIOC[SG]PGRP in sys_ioctl() & sys_fcntl() * also remove the socket-specific hack in sys_ioctl()/sys_fcntl() and pass the ioctls down to soo_ioctl() as any other ioctl change discussed on tech-kern@
1.59	29-Jun-2003	fvdl	branches: 1.59.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.58	28-Jun-2003	darrenr	Pass lwp pointers throughtout the kernel, as required, so that the lwpid can be inserted into ktrace records. The general change has been to replace "struct proc " with "struct lwp " in various function prototypes, pass the lwp through and use l_proc to get the process pointer when needed. Bump the kernel rev up to 1.6V
1.57	11-Mar-2003	augustss	Update URLs for the HID spec. (Committed at 36000 feet above the Atlantic on board LH418 using a broadband satellite connection.)
1.56	26-Nov-2002	christos	si_ -> sel_
1.55	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.54	23-Sep-2002	simonb	Remove breaks after returns, unreachable returns and returns after returns(!).
1.53	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.52	11-Jul-2002	augustss	Get rid of trailing white space.
1.51	17-Mar-2002	augustss	branches: 1.51.4; Whitespace fixes.
1.50	20-Feb-2002	christos	Prefix structure members to protect them against clashes with eg. c++ keywords. Suggested by Alfred Perlstein, from FreeBSD, ok'd by augustss
1.49	02-Jan-2002	augustss	Some more usb_proc_ptr changes. Also some minor stylistic changes.
1.48	31-Dec-2001	augustss	Make a typedef for struct proc to make portingeasier.
1.47	28-Dec-2001	augustss	Introduce an extra driver level for HID devices, uhidev. This uhidev driver attaches to the hub, and HID drivers (ums, ukbd, and uhid) attach to uhidev. The reason for this change is that some HID devices report multiple components (like a keyboard and a mouse) using the same interface, but with different report identifiers. The report identifier can be specified with a locator for the HID drivers. Furthermore, change the ukbd driver to handle other formats than the boot protocol.
1.46	13-Nov-2001	lukem	add RCSIDs
1.45	26-Oct-2001	augustss	s/usbd_alloc_report_desc/usbd_read_report_desc/
1.44	15-Sep-2001	yamt	branches: 1.44.2; correct debug messages.
1.43	15-Aug-2001	augustss	branches: 1.43.2; If there was a vendor+product locator match return a higher match value. Rationale, if you have a device (e.g., a mouse) with a more specific driver but want to recognize it with the more generic driver you can do that by supplying vendor and product locators for the generic one.
1.42	29-Dec-2000	augustss	branches: 1.42.2; 1.42.4; Supply our own report descriptor (from Nick Hibma) for the Wacom Graphire. The descriptor it reports is broken. XXX Not tested, because I don't have the device.
1.41	29-Dec-2000	augustss	Update many URLs.
1.40	10-Oct-2000	augustss	Don't free unallocated pointer in detach (can happen if detach happens before attach has finished).
1.39	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.38	27-Apr-2000	augustss	branches: 1.38.2; Change my email address.
1.37	14-Apr-2000	augustss	Support for SIGIO.
1.36	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.35	19-Mar-2000	augustss	Add ioctl USB_SET_REPORT for uhid. This will allow manipulating the feature items.
1.34	29-Feb-2000	augustss	Distinguish between device and interface classes. (I finally found a document that said that they were different.)
1.33	22-Feb-2000	augustss	Better debug info.
1.32	02-Feb-2000	augustss	Generate usb events on attach and detach.
1.31	19-Jan-2000	augustss	Add an argument to usbd_open_pipe_intr() to specify the polling interval for an interrupt pipe in case we don't what what the descriptor suggests.
1.30	16-Jan-2000	augustss	Avoid freeing already free data when attach fails.
1.29	18-Dec-1999	augustss	Make these files compile on 64 bit archs.
1.28	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.27	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.26	13-Oct-1999	augustss	branches: 1.26.2; 1.26.4; Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.25	12-Oct-1999	augustss	Add an event mechanism so that a userland process can watch devices come and go.
1.24	05-Sep-1999	augustss	branches: 1.24.2; Change the way the `struct device' base part of all driver softc are declared and accessed to make it more portable. Idea from Nick Hibma, FreeBSD. No functional changes.
1.23	04-Sep-1999	augustss	Change the way the direction is extracted from the endpoint descriptor. No functional changes to the drivers. From Nick Hibma, FreeBSD.
1.22	28-Aug-1999	augustss	Change some 'struct device' to 'bdevice'. From FreeBSD.
1.21	23-Aug-1999	augustss	Make sure to mark the device as dying already in the (de)activate routine. This avoids access to it before the detach routine has blown it away.
1.20	17-Aug-1999	augustss	Make some small changes to make it compile on OpenBSD.
1.19	14-Aug-1999	augustss	Some changes from FreeBSD (no functional differences).
1.18	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.17	09-May-1999	augustss	Handle exclusive open bit differently.
1.16	21-Apr-1999	augustss	Use the right buffer in immediate mode.
1.15	10-Jan-1999	augustss	branches: 1.15.4; Update/add URLs to relevant USB specs.
1.14	08-Jan-1999	augustss	Various little fixes from the FreeBSD version.
1.13	07-Jan-1999	augustss	Fix some FreeBSD compiler warnings.
1.12	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.11	10-Dec-1998	augustss	Take care of some lines > 80 chars.
1.10	09-Dec-1998	augustss	Improvement to the ugen driver. Better error checking. Some code rearrengment.
1.9	03-Dec-1998	augustss	Handle the case where the device does not support GET_PEPORT better.
1.8	02-Dec-1998	augustss	Even shorter printfs at attach.
1.7	02-Dec-1998	augustss	Avoid wrapping lines in attach printfs.
1.6	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.5	21-Nov-1998	augustss	Fix some typos.
1.4	20-Aug-1998	veego	Add some braces to stop the new egcs warnings.
1.3	01-Aug-1998	augustss	Abort interrupt pipe on disconnect.
1.2	13-Jul-1998	augustss	Add some useful HID ioctl()s.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.15.4.2	01-Jul-1999	thorpej	Sync w/ -current.
1.15.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.24.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.26.4.1	15-Nov-1999	fvdl	Sync with -current
1.26.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.26.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.38.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.42.4.9	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.42.4.8	02-Oct-2002	jdolecek	do not need the (void *) cast for kn_hook anymore
1.42.4.7	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.42.4.6	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.42.4.5	16-Mar-2002	jdolecek	Catch up with -current.
1.42.4.4	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.42.4.3	08-Sep-2001	thorpej	Use the seltrue filter as appropriate (or, rather, as the "poll" entry points of these drivers indicate).
1.42.4.2	08-Sep-2001	thorpej	Add kqueue support.
1.42.4.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.42.2.12	11-Dec-2002	thorpej	Sync with HEAD.
1.42.2.11	11-Nov-2002	nathanw	Catch up to -current
1.42.2.10	18-Oct-2002	nathanw	Catch up to -current.
1.42.2.9	17-Sep-2002	nathanw	Catch up to -current.
1.42.2.8	01-Aug-2002	nathanw	Catch up to -current.
1.42.2.7	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.42.2.6	28-Feb-2002	nathanw	Catch up to -current.
1.42.2.5	11-Jan-2002	nathanw	More catchup.
1.42.2.4	08-Jan-2002	nathanw	Catch up to -current.
1.42.2.3	14-Nov-2001	nathanw	Catch up to -current.
1.42.2.2	21-Sep-2001	nathanw	Catch up to -current.
1.42.2.1	24-Aug-2001	nathanw	Catch up with -current.
1.43.2.3	01-Oct-2001	fvdl	Catch up with -current.
1.43.2.2	26-Sep-2001	fvdl	* add a VCLONED vnode flag that indicates a vnode representing a cloned device. * rename REVOKEALL to REVOKEALIAS, and add a REVOKECLONE flag, to pass to VOP_REVOKE * the revoke system call will revoke all aliases, as before, but not the clones * vdevgone is called when detaching a device, so make it use REVOKECLONE to get rid of all clones as well * clean up all uses of VOP_OPEN wrt. locking. * add a few VOPS to spec_vnops that need to do something when it's a clone vnode (access and getattr) * add a copy of the vnode vattr structure of the original 'master' vnode to the specinfo of a cloned vnode. could possibly redirect getattr to the 'master' vnode, but this has issues with revoke * add a vdev_reassignvp function that disassociates a vnode from its original device, and reassociates it with the specified dev_t. to be used by cloning devices only, in case a new minor is allocated. * change all direct references in drivers to v_devcookie and v_rdev to vdev_privdata(vp) and vdev_rdev(vp). for diagnostic purposes when debugging race conditions that still exist wrt. locking and revoking vnodes. * make the locking state of a vnode consistent when passed to d_open and d_close (unlocked). locked would be better, but has some deadlock issues
1.43.2.1	07-Sep-2001	thorpej	Commit my "devvp" changes to the thorpej-devvp branch. This replaces the use of dev_t in most places with a struct vnode *. This will form the basic infrastructure for real cloning device support (besides being architecurally cleaner -- it'll be good to get away from using numbers to represent objects).
1.44.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.51.4.2	15-Jul-2002	gehenna	catch up with -current.
1.51.4.1	16-May-2002	gehenna	Add the character device switch. Replace the direct-access to devsw table with calling devsw API.
1.59.2.7	11-Dec-2005	christos	Sync with head.
1.59.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.59.2.5	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.59.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.59.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.59.2.2	03-Aug-2004	skrll	Sync with HEAD
1.59.2.1	02-Jul-2003	darrenr	Apply the aborted ktrace-lwp changes to a specific branch. This is just for others to review, I'm concerned that patch fuziness may have resulted in some errant code being generated but I'll look at that later by comparing the diff from the base to the branch with the file I attempt to apply to it. This will, at the very least, put the changes in a better context for others to review them and attempt to tinker with removing passing of 'struct lwp' through the kernel.
1.60.2.2	02-Jul-2004	he	Pull up revision 1.62 (requested by mycroft in ticket #572): Several fixes mostly related to USB: o Add a general workaround for devices returning incorrect lengths in string descriptors, so that we don't need separate quirk entries for these.
1.60.2.1	11-May-2004	tron	Pull up revision 1.61 (requested by jdolecek in ticket #289): add support for USB_GET_DEVICEINFO and USB_GET_STRING_DESC ioctls, with same meaning as for ugen(4)
1.62.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.62.4.1	29-Apr-2005	kent	sync with -current
1.64.8.1	29-Nov-2005	yamt	sync with head.
1.64.2.7	17-Mar-2008	yamt	sync with head.
1.64.2.6	27-Feb-2008	yamt	sync with head.
1.64.2.5	07-Dec-2007	yamt	sync with head
1.64.2.4	03-Sep-2007	yamt	sync with head.
1.64.2.3	26-Feb-2007	yamt	sync with head.
1.64.2.2	30-Dec-2006	yamt	sync with head.
1.64.2.1	21-Jun-2006	yamt	sync with head.
1.68.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.68.10.1	19-Apr-2006	elad	sync with head.
1.68.8.2	14-Sep-2006	yamt	sync with head.
1.68.8.1	01-Apr-2006	yamt	sync with head.
1.68.6.1	22-Apr-2006	simonb	Sync with head.
1.68.4.1	09-Sep-2006	rpaulo	sync with head
1.70.4.2	10-Dec-2006	yamt	sync with head.
1.70.4.1	22-Oct-2006	yamt	sync with head
1.70.2.3	19-Jan-2007	ad	Acquire proclist_mutex before sending signals.
1.70.2.2	12-Jan-2007	ad	Sync with head.
1.70.2.1	18-Nov-2006	ad	Sync with head.
1.72.2.1	06-Apr-2007	bouyer	Pull up following revision(s) (requested by pavel in ticket #556): sys/dev/usb/ugen.c: revision 1.89 sys/dev/usb/usb.c: revisions 1.92, 1.93 sys/dev/usb/usb_subr.c: revision 1.139, 1.140 sys/dev/usb/usb.h: revision 1.75 sys/dev/usb/usbdi.h: revisions 1.71, 1.72 sys/dev/usb/usbdi.c: revision 1.115, 1.116 sys/dev/usb/uhid.c: revision 1.73 Restore compatibility of USB_DEVICEINFO ioctl and reads from /dev/usb with NetBSD 3.x. The code is conditionally compiled depending on COMPAT_30.
1.74.2.2	12-Mar-2007	rmind	Sync with HEAD.
1.74.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.75.4.2	17-Jun-2007	itohy	Pullup 1.76 in a different way.
1.75.4.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.76.24.1	08-Dec-2007	ad	Sync with head.
1.76.22.2	18-Feb-2008	mjf	Sync with HEAD.
1.76.22.1	08-Dec-2007	mjf	Sync with HEAD.
1.76.16.2	23-Mar-2008	matt	sync with HEAD
1.76.16.1	09-Jan-2008	matt	sync with HEAD
1.76.14.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.78.6.4	02-Jun-2008	mjf	Sync with HEAD.
1.78.6.3	06-Apr-2008	mjf	- after some discussion with agc@ i agreed it would be a good idea to move device_unregister_* to device_deregister_* to be more like the pmf(9) functions, especially since a lot of the time the function calls are next to each other. - add device_register_name() support for dk(4).
1.78.6.2	05-Apr-2008	mjf	- add "file-system DEVFS" and "pseudo-device devfsctl" to conf/std seeing as these are always needed. - convert many, many drivers over to the New Devfs World Order. For a list of device drivers yet to be converted see, http://www.netbsd.org/~mjf/devfs-todo.html. - add a new device_unregister_all(device_t) function to remove all device names associated with a device_t, which saves us having to construct device names when the driver is detached. - add a DEV_AUDIO type for devices.
1.78.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.78.2.1	24-Mar-2008	keiichi	sync with head.
1.79.2.2	04-Jun-2008	yamt	sync with head
1.79.2.1	18-May-2008	yamt	sync with head.
1.80.2.3	11-Mar-2010	yamt	sync with head
1.80.2.2	04-May-2009	yamt	sync with head.
1.80.2.1	16-May-2008	yamt	sync with head.
1.81.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.83.4.1	05-Mar-2011	rmind	sync with head
1.83.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.84.12.5	02-Jun-2012	mrg	sync to latest -current.
1.84.12.4	06-Mar-2012	mrg	sync to -current
1.84.12.3	26-Feb-2012	mrg	rename usb_detach_waitcv() to usb_detach_wait()
1.84.12.2	25-Feb-2012	mrg	mark D_MPSAFE: - spl -> mutex - convert to SMP usb_detach_wait/wakeup() - add a IPL_NONE access lock, used in most devsw entry points
1.84.12.1	24-Feb-2012	mrg	sync to -current.
1.84.8.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.84.8.4	23-Jan-2013	yamt	sync with head
1.84.8.3	30-Oct-2012	yamt	sync with head
1.84.8.2	23-May-2012	yamt	sync with head.
1.84.8.1	17-Apr-2012	yamt	sync with head
1.88.2.3	03-Dec-2017	jdolecek	update from HEAD
1.88.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.88.2.1	25-Feb-2013	tls	resync with head
1.89.2.1	18-May-2014	rmind	sync with head
1.90.2.1	10-Aug-2014	tls	Rebase.
1.92.4.12	28-Aug-2017	skrll	Sync with HEAD
1.92.4.11	27-Oct-2016	skrll	Retire usb_detach_{wait,broadcast} and simply use condvar(9) instead
1.92.4.10	09-Jul-2016	skrll	Sync with HEAD
1.92.4.9	29-May-2016	skrll	Sync with HEAD
1.92.4.8	28-Dec-2015	skrll	Use IPL_SOFTUSB instead of IPL_USB appropriately. Transfer completions are executed as a softint and so this is the priority level required.
1.92.4.7	29-Sep-2015	skrll	sizeof KNF
1.92.4.6	06-Apr-2015	skrll	Sync with HEAD
1.92.4.5	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.92.4.4	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.92.4.3	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.92.4.2	30-Nov-2014	skrll	Whitespace
1.92.4.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.92.2.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.92.2.1	21-Mar-2015	snj	branches: 1.92.2.1.4; Pull up following revision(s) (requested by mrg in ticket #626): sys/dev/usb/TODO.usbmp: revision 1.9 sys/dev/usb/uatp.c: revision 1.11 sys/dev/usb/ucycom.c: revision 1.42 sys/dev/usb/uhid.c: revision 1.93, 1.94 sys/dev/usb/uhidev.c: revision 1.63 sys/dev/usb/uhidev.h: revision 1.17 sys/dev/usb/ukbd.c: revision 1.130 sys/dev/usb/uyurex.c: revision 1.10 properly protect uhid's sc_q member with sc_lock. should fix PR#49728. while here, remove D_MPSAFE from uhid* and all uhid users, as it really needs all the callers to be safe and they're not. -- don't take the device lock when stopping the uhidev. that calls to abort and close pipes, both of which may take an adaptive lock. fixes a LOCKDEBUG abort see on one particular machine.
1.92.2.1.4.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.92.2.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.98.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.98.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.99.6.1	02-Jan-2020	martin	Pull up following revision(s) (requested by maxv in ticket #1480): sys/dev/usb/uthum.c: revision 1.18 sys/dev/usb/ucycom.c: revision 1.49 sys/dev/usb/uhid.c: revision 1.111 Fix buffer overflows. sc_{o,f}len are controlled by the USB device. By crafting the former the device can leak stack data. By crafting the latter the device can overwrite the stack. The combination of the two means the device can ROP the kernel and obtain code execution (demonstrated with an actual exploit over vHCI). Truncate the lengths to the size of the buffers, and also drop sc_ilen since it is unused. Patch tested with vHCI+kASan. - Fix buffer overflows. Also add missing mutex_exit. - Fix buffer overflows: validate the lengths at attach time, given that they are apparently not supposed to be variable. Drop sc_ilen since it is unused.
1.101.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.101.4.1	10-Jun-2019	christos	Sync with HEAD
1.101.2.9	22-Jan-2019	pgoyette	Convert the MODULE_{,VOID_}HOOK_CALL macros to do everything in-line rather than defining an intermediate hook##call function. Almost all of the hooks are called only once, and although we lose the ability of doing things like if (MODULE_HOOK_CALL(...) == 0) ... we simplify things quite a bit. With this change, we no longer need to have both declaration and definition macros, and the definition no longer needs to have both prototype argument list and a "real" argument list. FWIW, the above if now needs to written as int ret; MODULE_HOOK_CALL(..., ret); if (ret == 0) ... with appropriate use of braces {}.
1.101.2.8	18-Jan-2019	pgoyette	Don't restrict hooks to having only int or void types. Pass the hook's type to the various macros, as needed. Allows us to reduce diffs to original in at least one or two places (we no longer have to provide an additional parameter to the hook routine for returning a non-int return value).
1.101.2.7	14-Jan-2019	pgoyette	Create a variant of the HOOK macros that handles hook routines of type void, and use them where appropriate.
1.101.2.6	13-Jan-2019	pgoyette	Remove the HOOK2 versions of the MODULE_HOOK macros. There were only a few uses, and using them led to some lack of clarity in the code. Instead, we now use two separate hooks, with names that make it clear(er) what we're doing. This also positions us to start unraveling some of the rtsock_50 mess, which will need (at least) five hooks.
1.101.2.5	29-Sep-2018	pgoyette	In MODULE_HOOK_CALL_DECL we don't need to provide the actual argument list for calling the hook function, nor do we need to provide the default value (for when the hook has not been set).
1.101.2.4	18-Sep-2018	pgoyette	The COMPAT_HOOK macros were renamed to MODULE_HOOK, adjust all callers
1.101.2.3	18-Sep-2018	pgoyette	Split the COMPAT_CALL_HOOK to separate the declaration from the implementation. Some hooks are called from multiple source files, and the old method resulted in duplicate implementations. Implement MP-safe hooks for the usb_subr_30 code. Pass the helper functions as arguments to the compat code so it does not have to determine if the kernel contains usb code.
1.101.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.101.2.1	29-Mar-2018	pgoyette	Split out the usb compat_30 code and add it to the module
1.108.2.3	04-Feb-2021	martin	Pull up following revision(s) (requested by riastradh in ticket #1196): sys/dev/usb/uhid.c: revision 1.115 sys/dev/usb/uhidev.h: revision 1.21 sys/dev/usb/uhidev.c: revision 1.79 (all via patch) usb: Overhaul uhid(4) and uhidev(4) locking. - uhidev API rules: 1. Call uhidev_open when you want exclusive use of a report id. After it succeeds, you will get interrupts. 2. Call uhidev_close when done with exclusive use of a report id. After it returns, you will no longer get interrupts. => uhidev_open/close do not nest. 3. uhidev_write no longer requires the caller to have exclusive access -- if there is a write in progress, it will block interruptibly until done. This way drivers for individual report ids need not work separately to coordinate their writes. 4. You must uhidev_stop to abort any pending writes on the same report id. (uhidev_stop no longer does anything else -- to ensure no more interrupts, just use uhidev_close.) - Fix uhidev_open/close locking -- uhidev now has an interruptible config lock held only on first open and last close by any report id in the device, to serialize the transition between zero and nonzero numbers of references which requires opening/closing pipes and allocating/freeing buffers. - Make /dev/uhidN selnotify(POLLHUP) when the device is yanked. - Factor uhid device lookup and reference counting and dying detection and so on into uhid_enter/exit. - Nix struct uhid_softc::sc_access_lock. This served no purpose but to confuse me when trying to understand the logic of this beast (and to ensure uhidev_write exclusion, but it was uninterruptible, which is wrong for something that implements userland operations, and didn't actually work because uhidev_write did nothing to coordinate between different report ids). - Fix locking in select/poll. - Use atomics to manage UHID_IMMED to keep it simple. (sc_lock would be fine too but it makes the code more verbose.) - Omit needless UHID_ASLP -- cv_broadcast already has this micro-optimization. With these changes, my Pinebook survives for i in `jot 100`; do echo '###' $i for j in `jot 16`; do usbhidctl -rf /dev/uhid$j >/dev/null & done wait done while plugging and unplugging uhid(4) devices (U2F keys), and the U2F keys still work as U2F keys. ok nick, mrg XXX pullup-9 XXX pullup-8? Note on ABI and pullups: This changes the layout of struct uhidev_softc, but with the sole exception of ucycom(4) -- which at the moment is completely broken and unusable -- the only members that USB HID drivers use are sc_udev and sc_iface, which haven't changed. The layout of struct uhidev, which is allocated by each USB HID driver in its own softc structure, is unchanged.
1.108.2.2	15-Jul-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #1010): sys/dev/usb/uhid.c: revision 1.112 sys/dev/usb/uhid.c: revision 1.113 sys/dev/hid/hid.h: revision 1.4 sys/dev/hid/hid.h: revision 1.5 sys/dev/usb/usbhid.h: revision 1.19 Add fido constants, and turn hid "raw" mode for fido devices. Add ioctls to get and set raw mode. Use unsigned to avoid undefined behavior. Found by kUBSan.
1.108.2.1	02-Jan-2020	martin	Pull up following revision(s) (requested by maxv in ticket #595): sys/dev/usb/uthum.c: revision 1.18 sys/dev/usb/ucycom.c: revision 1.49 sys/dev/usb/uhid.c: revision 1.111 Fix buffer overflows. sc_{o,f}len are controlled by the USB device. By crafting the former the device can leak stack data. By crafting the latter the device can overwrite the stack. The combination of the two means the device can ROP the kernel and obtain code execution (demonstrated with an actual exploit over vHCI). Truncate the lengths to the size of the buffers, and also drop sc_ilen since it is unused. Patch tested with vHCI+kASan. - Fix buffer overflows. Also add missing mutex_exit. - Fix buffer overflows: validate the lengths at attach time, given that they are apparently not supposed to be variable. Drop sc_ilen since it is unused.
1.114.2.2	03-Jan-2021	thorpej	Sync w/ HEAD.
1.114.2.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.95	04-Feb-2024	mrg	update my email address.
1.94	04-Nov-2022	jmcneill	Back out r1.82 ("Do not explicitly set the HID Report Protocol upon attach") due to the regression reported in PR# 57031
1.93	28-Mar-2022	riastradh	uhidev(9): Assert uhidev is open when writing. (Maybe we could have uhidevs that are output-only, in which case a driver could, in principle, want to issue writes without getting any input report interrupts. But we can cross that bridge when we come to it.)
1.92	28-Mar-2022	riastradh	uhidev(9): Define UHIDEV_MAXREPID = 255. Report ids are limited by the HID spec to a single byte. - Clamp max report id in report descriptor to this. - Prune dead refcnt-overflow error branches. Assert instead.
1.91	28-Mar-2022	riastradh	uhidev(9): Omit needless sc_dying.
1.90	28-Mar-2022	riastradh	uhidev(9): Make uhidev state opaque. This makes the API simpler and clearer and gives us more latitude to fix bugs in the state management without breaking the ABI. XXX kernel ABI change to signature of uhidev_get_report_desc and uhidev_open, and to struct uhidev_attach_arg, requires bump for uhidev driver modules
1.89	28-Mar-2022	riastradh	uhidev(9): Fix race between uhidev_close and uhidev_intr. uhidev_intr currently relies on the kernel lock to serialize access to struct uhidev::sc_state, but if the driver's sc_intr function sleeps (which it may do, even though this runs is softint context -- it may sleep on an adaptive lock), uhidev_close might return while the driver's sc_intr function is still in flight. This avoids that race, and makes progress toward MP-safe uhidev.
1.88	28-Mar-2022	riastradh	uhidev(9): Refactor error branch to use one label. No functional change intended.
1.87	28-Mar-2022	riastradh	uhidev(9): Make some private functions static and fix comment. No functional change.
1.86	28-Mar-2022	riastradh	uhidev(9): Make uhidev_stop work reliably.
1.85	28-Mar-2022	riastradh	uhidev(9): Move struct uhidev_softc into uhidev.c. No longer part of any ABI for uhidev modules.
1.84	28-Mar-2022	riastradh	uhidev(9): New uhidev_write_async. Like uhidev_write but issues the transfer asynchronously with a callback. Use it in ucycom(4). Also, clear endpoint stalls asynchronously -- can't do them synchronously in xfer callbacks which run at softint and therefore can't wait in cv_wait as usbd_do_request does.
1.83	28-Mar-2022	riastradh	uhidev(9): Partially fix uhidev_write aborting. In my previous change, I intended to make uhidev_stop abort any pending write -- but I forgot to initialize sc->sc_writereportid, so it never did anything. This changes the API and ABI of uhidev_write so it takes the struct uhidev pointer, rather than the struct uhidev_softc pointer; this way uhidev_write knows what the report id of the client is, so it can arrange to have uhidev_stop abort only this one. XXX Except it still doesn't actually work because we do this unlocked, ugh, so the write might complete before we abort anything. To be fixed some more in a later change. XXX kernel ABI change to uhidev_write signature, used by uhidev driver modules, requires bump
1.82	09-Feb-2022	jakllsch	Do not explicitly set the HID Report Protocol upon attach, some devices don't like it and should be in Report Protocol after enumeration/reset anyway. May address PR kern/55019.
1.81	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.80	24-Apr-2021	thorpej	branches: 1.80.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.79	29-Nov-2020	riastradh	branches: 1.79.2; usb: Overhaul uhid(4) and uhidev(4) locking. - uhidev API rules: 1. Call uhidev_open when you want exclusive use of a report id. After it succeeds, you will get interrupts. 2. Call uhidev_close when done with exclusive use of a report id. After it returns, you will no longer get interrupts. => uhidev_open/close do not nest. 3. uhidev_write no longer requires the caller to have exclusive access -- if there is a write in progress, it will block interruptibly until done. This way drivers for individual report ids need not work separately to coordinate their writes. 4. You must uhidev_stop to abort any pending writes on the same report id. (uhidev_stop no longer does anything else -- to ensure no more interrupts, just use uhidev_close.) - Fix uhidev_open/close locking -- uhidev now has an interruptible config lock held only on first open and last close by any report id in the device, to serialize the transition between zero and nonzero numbers of references which requires opening/closing pipes and allocating/freeing buffers. - Make /dev/uhidN selnotify(POLLHUP) when the device is yanked. - Factor uhid device lookup and reference counting and dying detection and so on into uhid_enter/exit. - Nix struct uhid_softc::sc_access_lock. This served no purpose but to confuse me when trying to understand the logic of this beast (and to ensure uhidev_write exclusion, but it was uninterruptible, which is wrong for something that implements userland operations, and didn't actually work because uhidev_write did nothing to coordinate between different report ids). - Fix locking in select/poll. - Use atomics to manage UHID_IMMED to keep it simple. (sc_lock would be fine too but it makes the code more verbose.) - Omit needless UHID_ASLP -- cv_broadcast already has this micro-optimization. With these changes, my Pinebook survives for i in `jot 100`; do echo '###' $i for j in `jot 16`; do usbhidctl -rf /dev/uhid$j >/dev/null & done wait done while plugging and unplugging uhid(4) devices (U2F keys), and the U2F keys still work as U2F keys. ok nick, mrg XXX pullup-9 XXX pullup-8? Note on ABI and pullups: This changes the layout of struct uhidev_softc, but with the sole exception of ucycom(4) -- which at the moment is completely broken and unusable -- the only members that USB HID drivers use are sc_udev and sc_iface, which haven't changed. The layout of struct uhidev, which is allocated by each USB HID driver in its own softc structure, is unchanged.
1.78	14-Mar-2020	christos	branches: 1.78.4; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.77	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.76	06-Dec-2019	maxv	localify
1.75	05-May-2019	mrg	branches: 1.75.2; remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.74	15-Nov-2018	jakllsch	Correctly handle signed/unsigned quantities in kernel HID parser. Should fix PR kern/53605.
1.73	10-Dec-2017	bouyer	branches: 1.73.2; 1.73.4; Factor out bus-independant HID code so that it can be shared by USB, bluetooth and i2c. dev/usb/ukbdmap.c is renamed to dev/hid/hidkbdmap.c dev/usb/hid.[ch] moved to dev/hid/ usage pages moved from dev/usb/usbhid.h moved to dev/hid/hid.h, and updated with OpenBSD entries. bus-independant code moved from dev/usb/ums.c to dev/hid/hidms.c (the same should be done for keyboard and touchpad drivers) Needed for the upcoming HID over I2C support, proposed on tech-kern@ on Dec, 1.
1.72	02-Sep-2017	ryoon	Support some Wacom pen tablets: * Graphire (pen) * Graphire2 (pen) * Intuos2 A4 (pen) * Intuos Art (pen, no finger touch) Remove report descriptor override workaround for Graphire and Graphire2.
1.71	13-Aug-2017	jakllsch	Always try to set USB HID devices into Report Protocol. (Unless the device is known to be quirky.) Some of the most-widely-compatible methods of implementing USB Keyboard NKRO depend on this Request to function as designed. Issuing this Request is recommended by the HID 1.11 spec (7.2.6): ... "the host should not make any assumptions about the device's state and should set the desired protocol whenever initializing a device."
1.70	01-Jun-2017	chs	branches: 1.70.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.69	04-Dec-2016	skrll	Whitespace
1.68	07-Jul-2016	msaitoh	branches: 1.68.2; KNF. Remove extra spaces. No functional change.
1.67	30-Apr-2016	jakllsch	Make #if 0 code that sets the protocol mode compilable.
1.66	27-Apr-2016	jakllsch	Pull in opt_usb.h in _KERNEL_OPT case for various *_DEBUG options. Makes various driver-specific debugging options work again. XXX more to fix in dev/usb
1.65	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.64	13-Apr-2015	riastradh	Convert sys/dev to use <sys/rndsource.h>.
1.63	07-Mar-2015	mrg	properly protect uhid's sc_q member with sc_lock. should fix PR#49728. while here, remove D_MPSAFE from uhid* and all uhid users, as it really needs all the callers to be safe and they're not. XXX: pullup-7
1.62	08-Feb-2015	jmcneill	Add Xbox One controller support. Report descriptor from https://github.com/lloeki/xbox_one_controller
1.61	10-Aug-2014	tls	branches: 1.61.2; 1.61.4; Merge tls-earlyentropy branch into HEAD.
1.60	17-Jun-2014	skrll	PR/48908: Cannot open /dev/uhid? when another report id at the same uhidev was already opened. Restore the sc reference counting lost in usbmp merge.
1.59	26-Dec-2013	christos	branches: 1.59.2; from "Just a Normal Person", make sure that we set things to NULL after we free them.
1.58	05-Oct-2013	skrll	Trailing whitespace.
1.57	26-Sep-2013	skrll	Remove usbd_do_request_async. It's callback was calling usbd_free_xfer from softint context. Adjust callers appropriately - usbd_clear_endpoint_stall_async is already triggered via a usb_task, so simply call usbd_do_request. - uhidev_set_report_async had one caller in ukbd_set_leds. Convert this usage to use usb_task as well. Discussed with mrg@
1.56	10-Jun-2012	mrg	branches: 1.56.2; 1.56.4; merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.55	02-Feb-2012	tls	Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.54	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.53	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.52	25-Oct-2011	aymeric	branches: 1.52.2; 1.52.6; enable Sony's Six Axis and DualShock 3 USB controllers
1.51	30-Jul-2011	jmcneill	add support for game controllers in "XInput" mode, they are basically HID devices without a report descriptor
1.50	20-Jul-2011	ryoon	Fix PR kern/42570 * Graphire uses the descriptor as same as Graphire 3. This is confirmed by USB analysis on Windows. That is done with Wacom's official device driver and USB Snoopy. * Old rev. 1.1 descriptor supports stylus only, probably 4D mouse is not supported. Graphire 3's one probably supports 4D mouse. * Graphire also needs 0x0202 sending.
1.49	29-Jan-2011	tsutsui	kern/44483: Support for WACOM Graphire2 ET-0405A-U graphics tablet.
1.48	03-Nov-2010	dyoung	branches: 1.48.2; 1.48.4; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.47	12-Jan-2010	jakllsch	branches: 1.47.2; 1.47.4; Adjust report descriptor for Logitech USB Receiver M/N C-BT44 to more closely match what is in the report. (This corrects the off-by-one usages of most of the gray multimedia keys on a EX110 wireless keyboard so they can sensibly be used with libusbhid(3), usbhidctl(1) and usbhidaction(1).) This device also uses officially reserved usages (in the approximate range of 0x1000 to 0x1100) in the Consumer usage page, but these are out of the logical range the device reports as being valid.
1.46	30-Dec-2009	jakllsch	The Dell DRAC5 gives us a zero-length report immediately following a normal report. Thus, ignore zero-length reports. Move some related report size insanity checking into the UHIDEV_DEBUG case. Should fix PR/39911.
1.45	12-Nov-2009	dyoung	Simplify activation hooks. (sc_dying must die!)
1.44	06-Nov-2009	rafal	Fix kern/41737 -- add quirks to make MS Wireless Laser Mouse 6000 work.
1.43	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.42	26-May-2008	drochner	branches: 1.42.8; 1.42.16; Fix a dereference if a softc pointer which can legally be zero, leading to a crash reported by Christoph Egger in a followup to PR kern/38528. For consistency, keep track of the device_t pointer to child devices rather than the softc. We really shouldn't mess with child's softc data.
1.41	24-May-2008	cube	Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.40	28-Apr-2008	martin	branches: 1.40.2; Remove clause 3 and 4 from TNF licenses
1.39	18-Feb-2008	dyoung	branches: 1.39.6; 1.39.8; 1.39.10; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.38	11-Dec-2007	jmcneill	Register with pmf
1.37	01-Dec-2007	jmcneill	branches: 1.37.2; 1.37.4; 1.37.6; aprintify, on behalf of xtraeme
1.36	03-Oct-2007	veego	branches: 1.36.4; Add support to ignore hid attachments for some devices, right now MGE and APC UPS devices. No objections on tech-kern at the end of June 2007 Patch is from PR kern/31884
1.35	15-Mar-2007	drochner	branches: 1.35.8; 1.35.10; 1.35.12; kill the private submatch function, use the generic one
1.34	13-Mar-2007	drochner	branches: 1.34.2; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.33	22-Jan-2007	ghen	branches: 1.33.2; 1.33.6; 1.33.8; 1.33.10; Add ID's for the Graphire3 6x8 (from PR 35111) and Graphire4 4x5 (tested by myself).
1.32	12-Jun-2006	christos	branches: 1.32.6; 1.32.10; Don't allocate >1K on the stack.
1.31	23-Nov-2005	augustss	branches: 1.31.4; 1.31.8; 1.31.14; Normally a ugen device only attaches if no other driver wants the device. Add the ability to force ugen to attach with very high priority if "flags 1" is specified. This can be used with the vendor and product locators to force ugen to be used for certain devices. Similarly, uhid only attaches if no other HID driver (ums or ukbd) wants it. Again, "flags 1" will force uhid to attach anyway.
1.30	20-Oct-2005	itohy	branches: 1.30.4; If an unknown endpoint is found, ignore it, rather than abort attach. This change allows to use HID-like devices with additional functions.
1.29	26-Aug-2005	drochner	branches: 1.29.2; s/locdesc_t/int/g
1.28	25-Aug-2005	drochner	replace the "locdesc_t" structure carrying the number of locators explicitely by a plain integer array the length in now known to all relevant parties, so this avoids duplication of information, and we can allocate that thing in drivers without hacks
1.27	19-Jun-2005	augustss	branches: 1.27.2; Add a fix to turn on the Hosiden ParaParaParadide controller. From Sergey Svishchev in kern/30554.
1.26	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.25	08-May-2005	skrll	Add support for optional interrupt output pipes as described in the HID specicification version 1.11. Reviewed by Lennart. Thanks.
1.24	27-Feb-2005	perry	branches: 1.24.2; nuke trailing whitespace
1.23	07-Feb-2005	augustss	Never deliver HID data to subdrivers if the length is wrong.
1.22	13-Sep-2004	drochner	branches: 1.22.4; 1.22.6; a round of autoconf cleanup: -convert submatch() style functions (passed to config_search() or config_found_sm()) to the locator passing variants -pass interface attributes in some cases -make submatch() functions look uniformly as far as possible -avoid macros which just hide cfdata members, and reduce dependencies on "locators.h"
1.21	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.20	04-Jan-2004	augustss	Cosmetic changes.
1.19	04-Jan-2004	jdolecek	make uhid_graphire*_report_descr[] const
1.18	04-Jan-2004	dsainty	Correct buffer selection in uhidev_set_report for non-zero report IDs (rare!) Spotted by Dave Huang, noted in tech-kern.
1.17	04-Jan-2004	augustss	Support Graphire 4x5. From Dave Huang in kern/23965.
1.16	25-Oct-2003	christos	Fix uninitialized variable warnings.
1.15	14-Jul-2003	lukem	add missing __KERNEL_RCSID()
1.14	11-Mar-2003	augustss	branches: 1.14.2; Update URLs for the HID spec. (Committed at 36000 feet above the Atlantic on board LH418 using a broadband satellite connection.)
1.13	02-Jan-2003	dsainty	Knock off some XXX'd code: Use malloc() instead of a fixed length buffer on the stack.
1.12	01-Jan-2003	thorpej	Use aprint_normal() in cfprint routines.
1.11	08-Nov-2002	kristerw	Removed unused global variable "int repproto".
1.10	09-Oct-2002	fair	correct LP64 bug in RND code and close PR 18592
1.9	08-Oct-2002	dan	Add support for uhidev children (eg, ums, ukbd) as rnd entropy sources. Multifunction devices, such as keyboards with built-in mice or scrollwheels on different interfaces and/or repid's are each handled as a separate entropy source.
1.8	27-Sep-2002	thorpej	Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
1.7	23-Sep-2002	simonb	Remove breaks after returns, unreachable returns and returns after returns(!).
1.6	11-Jul-2002	augustss	Get rid of trailing white space.
1.5	27-Feb-2002	augustss	branches: 1.5.8; Avoid a race condition spotted by UCHIYAMA Yasushi <uch@vnop.net>.
1.4	27-Jan-2002	augustss	Don't dereference NULL pointer when no device attaches.
1.3	29-Dec-2001	augustss	branches: 1.3.2; 1.3.4; Make the driver a little less talkative on errors.
1.2	29-Dec-2001	augustss	Be more paranoid about input sizes.
1.1	28-Dec-2001	augustss	Introduce an extra driver level for HID devices, uhidev. This uhidev driver attaches to the hub, and HID drivers (ums, ukbd, and uhid) attach to uhidev. The reason for this change is that some HID devices report multiple components (like a keyboard and a mouse) using the same interface, but with different report identifiers. The report identifier can be specified with a locator for the HID drivers. Furthermore, change the ukbd driver to handle other formats than the boot protocol.
1.3.4.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.3.4.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.4.4	16-Mar-2002	jdolecek	Catch up with -current.
1.3.4.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.3.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.4.1	29-Dec-2001	thorpej	file uhidev.c was added on branch kqueue on 2002-01-10 19:58:58 +0000
1.3.2.7	03-Jan-2003	thorpej	Sync with HEAD.
1.3.2.6	11-Nov-2002	nathanw	Catch up to -current
1.3.2.5	18-Oct-2002	nathanw	Catch up to -current.
1.3.2.4	01-Aug-2002	nathanw	Catch up to -current.
1.3.2.3	28-Feb-2002	nathanw	Catch up to -current.
1.3.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.3.2.1	29-Dec-2001	nathanw	file uhidev.c was added on branch nathanw_sa on 2002-01-08 00:32:10 +0000
1.5.8.1	15-Jul-2002	gehenna	catch up with -current.
1.14.2.7	11-Dec-2005	christos	Sync with head.
1.14.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.14.2.5	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.14.2.4	09-Feb-2005	skrll	Sync with HEAD.
1.14.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.14.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.14.2.1	03-Aug-2004	skrll	Sync with HEAD
1.22.6.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.22.6.1	12-Feb-2005	yamt	sync with head.
1.22.4.1	29-Apr-2005	kent	sync with -current
1.24.2.1	23-Jan-2007	tron	Pull up following revision(s) (requested by ghen in ticket #1654): sys/dev/usb/usbdevs: revision 1.450 sys/dev/usb/uhidev.c: revision 1.33 sys/dev/usb/ugraphire_rdesc.h: revision 1.5 Add ID's for the Graphire3 6x8 (from PR 35111) and Graphire4 4x5 (tested by myself).
1.27.2.7	27-Feb-2008	yamt	sync with head.
1.27.2.6	21-Jan-2008	yamt	sync with head
1.27.2.5	07-Dec-2007	yamt	sync with head
1.27.2.4	27-Oct-2007	yamt	sync with head.
1.27.2.3	03-Sep-2007	yamt	sync with head.
1.27.2.2	26-Feb-2007	yamt	sync with head.
1.27.2.1	21-Jun-2006	yamt	sync with head.
1.29.2.1	26-Oct-2005	yamt	sync with head
1.30.4.1	29-Nov-2005	yamt	sync with head.
1.31.14.1	19-Jun-2006	chap	Sync with head.
1.31.8.1	26-Jun-2006	yamt	sync with head.
1.31.4.1	09-Sep-2006	rpaulo	sync with head
1.32.10.1	23-Jan-2007	tron	Pull up following revision(s) (requested by ghen in ticket #384): sys/dev/usb/usbdevs: revision 1.450 sys/dev/usb/uhidev.c: revision 1.33 sys/dev/usb/ugraphire_rdesc.h: revision 1.5 Add ID's for the Graphire3 6x8 (from PR 35111) and Graphire4 4x5 (tested by myself).
1.32.6.1	01-Feb-2007	ad	Sync with head.
1.33.10.3	21-Jun-2007	itohy	Pullup 1.35: use generic submatch function
1.33.10.2	18-Jun-2007	itohy	Pullup 1.34 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.33.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.33.8.1	11-Jul-2007	mjf	Sync with head.
1.33.6.3	09-Oct-2007	ad	Sync with head.
1.33.6.2	10-Apr-2007	ad	Sync with head.
1.33.6.1	13-Mar-2007	ad	Sync with head.
1.33.2.1	24-Mar-2007	yamt	sync with head.
1.34.2.1	18-Mar-2007	reinoud	First attempt to bring branch in sync with HEAD
1.35.12.1	06-Oct-2007	yamt	sync with head.
1.35.10.3	23-Mar-2008	matt	sync with HEAD
1.35.10.2	09-Jan-2008	matt	sync with HEAD
1.35.10.1	06-Nov-2007	matt	sync with HEAD
1.35.8.2	03-Dec-2007	joerg	Sync with HEAD.
1.35.8.1	04-Oct-2007	joerg	Sync with HEAD.
1.36.4.3	18-Feb-2008	mjf	Sync with HEAD.
1.36.4.2	27-Dec-2007	mjf	Sync with HEAD.
1.36.4.1	08-Dec-2007	mjf	Sync with HEAD.
1.37.6.1	13-Dec-2007	bouyer	Sync with HEAD
1.37.4.1	11-Dec-2007	yamt	sync with head.
1.37.2.1	26-Dec-2007	ad	Sync with head.
1.39.10.3	11-Mar-2010	yamt	sync with head
1.39.10.2	04-May-2009	yamt	sync with head.
1.39.10.1	16-May-2008	yamt	sync with head.
1.39.8.2	04-Jun-2008	yamt	sync with head
1.39.8.1	18-May-2008	yamt	sync with head.
1.39.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.40.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.42.16.1	21-Apr-2010	matt	sync to netbsd-5
1.42.8.2	09-Jan-2010	snj	Pull up following revision(s) (requested by jakllsch in ticket #1219): sys/dev/usb/uhidev.c: revision 1.46 The Dell DRAC5 gives us a zero-length report immediately following a normal report. Thus, ignore zero-length reports. Move some related report size insanity checking into the UHIDEV_DEBUG case. Should fix PR/39911.
1.42.8.1	27-Nov-2009	sborrill	Pull up the following revisions(s) (requested by rafal in ticket #1162): sys/dev/usb/uhidev.c: revision 1.44 sys/dev/usb/ums.c: revision 1.75 sys/dev/usb/usbdevs: revision 1.536 Fix kern/41737. Add quirks to make MS Wireless Laser Mouse 6000 work.
1.47.4.1	05-Mar-2011	rmind	sync with head
1.47.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.48.4.1	08-Feb-2011	bouyer	Sync with HEAD
1.48.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.52.6.3	25-Feb-2012	mrg	copyright maintenence.
1.52.6.2	23-Feb-2012	mrg	- remove redundant sc_refcnt member - protect sc_state with a mutex
1.52.6.1	18-Feb-2012	mrg	merge to -current.
1.52.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.52.2.2	30-Oct-2012	yamt	sync with head
1.52.2.1	17-Apr-2012	yamt	sync with head
1.56.4.1	18-May-2014	rmind	sync with head
1.56.2.2	03-Dec-2017	jdolecek	update from HEAD
1.56.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.59.2.2	10-Aug-2014	tls	Rebase.
1.59.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.61.4.15	28-Aug-2017	skrll	Sync with HEAD
1.61.4.14	05-Dec-2016	skrll	Sync with HEAD
1.61.4.13	09-Jul-2016	skrll	Sync with HEAD
1.61.4.12	29-May-2016	skrll	Sync with HEAD
1.61.4.11	28-Dec-2015	skrll	Use IPL_SOFTUSB instead of IPL_USB appropriately. Transfer completions are executed as a softint and so this is the priority level required.
1.61.4.10	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.61.4.9	29-Sep-2015	skrll	sizeof KNF
1.61.4.8	06-Jun-2015	skrll	Sync with HEAD
1.61.4.7	06-Apr-2015	skrll	Sync with HEAD
1.61.4.6	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.61.4.5	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.61.4.4	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.61.4.3	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.61.4.2	01-Dec-2014	skrll	Remove the lbl argument from usbd_{bulk,intr}_transfer.
1.61.4.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.61.2.4	13-Oct-2017	snj	Pull up following revision(s) (requested by jakllsch in ticket #1503): sys/dev/usb/uhidev.c: revision 1.71 sys/dev/usb/ukbd.c: revision 1.137-1.138 Fix memory leak in report parsing error paths. -- Support more varieties of USB keyboard reports. The previous code asssumed reports would closely match the Bootstrap Keyboard Protocol. This is no longer always the case, particularly with higher-end keyboards. -- Always try to set USB HID devices into Report Protocol. (Unless the device is known to be quirky.) Some of the most-widely-compatible methods of implementing USB Keyboard NKRO depend on this Request to function as designed. Issuing this Request is recommended by the HID 1.11 spec (7.2.6): ... "the host should not make any assumptions about the device's state and should set the desired protocol whenever initializing a device."
1.61.2.3	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.61.2.2	21-Mar-2015	snj	branches: 1.61.2.2.4; Pull up following revision(s) (requested by mrg in ticket #626): sys/dev/usb/TODO.usbmp: revision 1.9 sys/dev/usb/uatp.c: revision 1.11 sys/dev/usb/ucycom.c: revision 1.42 sys/dev/usb/uhid.c: revision 1.93, 1.94 sys/dev/usb/uhidev.c: revision 1.63 sys/dev/usb/uhidev.h: revision 1.17 sys/dev/usb/ukbd.c: revision 1.130 sys/dev/usb/uyurex.c: revision 1.10 properly protect uhid's sc_q member with sc_lock. should fix PR#49728. while here, remove D_MPSAFE from uhid* and all uhid users, as it really needs all the callers to be safe and they're not. -- don't take the device lock when stopping the uhidev. that calls to abort and close pipes, both of which may take an adaptive lock. fixes a LOCKDEBUG abort see on one particular machine.
1.61.2.1	11-Feb-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #502): sys/dev/usb/uhidev.c: revision 1.62 sys/dev/usb/uhidev.h: revision 1.16 sys/dev/usb/x1input_rdesc.h: revision 1.1 Add Xbox One controller support. Report descriptor from https://github.com/lloeki/xbox_one_controller
1.61.2.2.4.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.61.2.2.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.68.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.70.2.1	04-Sep-2017	snj	Pull up following revision(s) (requested by jakllsch in ticket #263): sys/dev/usb/uhidev.c: revision 1.71 sys/dev/usb/ukbd.c: revision 1.137-1.138 Fix memory leak in report parsing error paths. -- Support more varieties of USB keyboard reports. The previous code asssumed reports would closely match the Bootstrap Keyboard Protocol. This is no longer always the case, particularly with higher-end keyboards. -- Always try to set USB HID devices into Report Protocol. (Unless the device is known to be quirky.) Some of the most-widely-compatible methods of implementing USB Keyboard NKRO depend on this Request to function as designed. Issuing this Request is recommended by the HID 1.11 spec (7.2.6): ... "the host should not make any assumptions about the device's state and should set the desired protocol whenever initializing a device."
1.73.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.73.4.1	10-Jun-2019	christos	Sync with HEAD
1.73.2.1	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.75.2.3	05-Nov-2022	martin	Pull up following revision(s) (requested by jmcneill in ticket #1550): sys/dev/usb/uhidev.c: revision 1.94 Back out r1.82 ("Do not explicitly set the HID Report Protocol upon attach") due to the regression reported in PR 57031
1.75.2.2	16-Feb-2022	martin	Pull up following revision(s) (requested by jakllsch in ticket #1428): sys/dev/usb/uhidev.c: revision 1.82 Do not explicitly set the HID Report Protocol upon attach, some devices don't like it and should be in Report Protocol after enumeration/reset anyway. May address PR kern/55019.
1.75.2.1	04-Feb-2021	martin	Pull up following revision(s) (requested by riastradh in ticket #1196): sys/dev/usb/uhid.c: revision 1.115 sys/dev/usb/uhidev.h: revision 1.21 sys/dev/usb/uhidev.c: revision 1.79 (all via patch) usb: Overhaul uhid(4) and uhidev(4) locking. - uhidev API rules: 1. Call uhidev_open when you want exclusive use of a report id. After it succeeds, you will get interrupts. 2. Call uhidev_close when done with exclusive use of a report id. After it returns, you will no longer get interrupts. => uhidev_open/close do not nest. 3. uhidev_write no longer requires the caller to have exclusive access -- if there is a write in progress, it will block interruptibly until done. This way drivers for individual report ids need not work separately to coordinate their writes. 4. You must uhidev_stop to abort any pending writes on the same report id. (uhidev_stop no longer does anything else -- to ensure no more interrupts, just use uhidev_close.) - Fix uhidev_open/close locking -- uhidev now has an interruptible config lock held only on first open and last close by any report id in the device, to serialize the transition between zero and nonzero numbers of references which requires opening/closing pipes and allocating/freeing buffers. - Make /dev/uhidN selnotify(POLLHUP) when the device is yanked. - Factor uhid device lookup and reference counting and dying detection and so on into uhid_enter/exit. - Nix struct uhid_softc::sc_access_lock. This served no purpose but to confuse me when trying to understand the logic of this beast (and to ensure uhidev_write exclusion, but it was uninterruptible, which is wrong for something that implements userland operations, and didn't actually work because uhidev_write did nothing to coordinate between different report ids). - Fix locking in select/poll. - Use atomics to manage UHID_IMMED to keep it simple. (sc_lock would be fine too but it makes the code more verbose.) - Omit needless UHID_ASLP -- cv_broadcast already has this micro-optimization. With these changes, my Pinebook survives for i in `jot 100`; do echo '###' $i for j in `jot 16`; do usbhidctl -rf /dev/uhid$j >/dev/null & done wait done while plugging and unplugging uhid(4) devices (U2F keys), and the U2F keys still work as U2F keys. ok nick, mrg XXX pullup-9 XXX pullup-8? Note on ABI and pullups: This changes the layout of struct uhidev_softc, but with the sole exception of ucycom(4) -- which at the moment is completely broken and unusable -- the only members that USB HID drivers use are sc_udev and sc_iface, which haven't changed. The layout of struct uhidev, which is allocated by each USB HID driver in its own softc structure, is unchanged.
1.78.4.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.79.2.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.79.2.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.80.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.27	28-Mar-2022	riastradh	uhidev(9): Define UHIDEV_MAXREPID = 255. Report ids are limited by the HID spec to a single byte. - Clamp max report id in report descriptor to this. - Prune dead refcnt-overflow error branches. Assert instead.
1.26	28-Mar-2022	riastradh	uhidev(9): Make uhidev state opaque. This makes the API simpler and clearer and gives us more latitude to fix bugs in the state management without breaking the ABI. XXX kernel ABI change to signature of uhidev_get_report_desc and uhidev_open, and to struct uhidev_attach_arg, requires bump for uhidev driver modules
1.25	28-Mar-2022	riastradh	uhidev(9): Make uhidev_stop work reliably.
1.24	28-Mar-2022	riastradh	uhidev(9): Move struct uhidev_softc into uhidev.c. No longer part of any ABI for uhidev modules.
1.23	28-Mar-2022	riastradh	uhidev(9): New uhidev_write_async. Like uhidev_write but issues the transfer asynchronously with a callback. Use it in ucycom(4). Also, clear endpoint stalls asynchronously -- can't do them synchronously in xfer callbacks which run at softint and therefore can't wait in cv_wait as usbd_do_request does.
1.22	28-Mar-2022	riastradh	uhidev(9): Partially fix uhidev_write aborting. In my previous change, I intended to make uhidev_stop abort any pending write -- but I forgot to initialize sc->sc_writereportid, so it never did anything. This changes the API and ABI of uhidev_write so it takes the struct uhidev pointer, rather than the struct uhidev_softc pointer; this way uhidev_write knows what the report id of the client is, so it can arrange to have uhidev_stop abort only this one. XXX Except it still doesn't actually work because we do this unlocked, ugh, so the write might complete before we abort anything. To be fixed some more in a later change. XXX kernel ABI change to uhidev_write signature, used by uhidev driver modules, requires bump
1.21	29-Nov-2020	riastradh	usb: Overhaul uhid(4) and uhidev(4) locking. - uhidev API rules: 1. Call uhidev_open when you want exclusive use of a report id. After it succeeds, you will get interrupts. 2. Call uhidev_close when done with exclusive use of a report id. After it returns, you will no longer get interrupts. => uhidev_open/close do not nest. 3. uhidev_write no longer requires the caller to have exclusive access -- if there is a write in progress, it will block interruptibly until done. This way drivers for individual report ids need not work separately to coordinate their writes. 4. You must uhidev_stop to abort any pending writes on the same report id. (uhidev_stop no longer does anything else -- to ensure no more interrupts, just use uhidev_close.) - Fix uhidev_open/close locking -- uhidev now has an interruptible config lock held only on first open and last close by any report id in the device, to serialize the transition between zero and nonzero numbers of references which requires opening/closing pipes and allocating/freeing buffers. - Make /dev/uhidN selnotify(POLLHUP) when the device is yanked. - Factor uhid device lookup and reference counting and dying detection and so on into uhid_enter/exit. - Nix struct uhid_softc::sc_access_lock. This served no purpose but to confuse me when trying to understand the logic of this beast (and to ensure uhidev_write exclusion, but it was uninterruptible, which is wrong for something that implements userland operations, and didn't actually work because uhidev_write did nothing to coordinate between different report ids). - Fix locking in select/poll. - Use atomics to manage UHID_IMMED to keep it simple. (sc_lock would be fine too but it makes the code more verbose.) - Omit needless UHID_ASLP -- cv_broadcast already has this micro-optimization. With these changes, my Pinebook survives for i in `jot 100`; do echo '###' $i for j in `jot 16`; do usbhidctl -rf /dev/uhid$j >/dev/null & done wait done while plugging and unplugging uhid(4) devices (U2F keys), and the U2F keys still work as U2F keys. ok nick, mrg XXX pullup-9 XXX pullup-8? Note on ABI and pullups: This changes the layout of struct uhidev_softc, but with the sole exception of ucycom(4) -- which at the moment is completely broken and unusable -- the only members that USB HID drivers use are sc_udev and sc_iface, which haven't changed. The layout of struct uhidev, which is allocated by each USB HID driver in its own softc structure, is unchanged.
1.20	23-Mar-2019	mrg	branches: 1.20.4; 1.20.12; use sc_lock not sc_access_lock to check UHIDEV_OPEN. fixes a soft hang when usbhidaction has a uhid open and bzflag tries to open it as well. XXX: pullup-7, pullup-8 (where i saw this originally.)
1.19	23-Apr-2016	skrll	branches: 1.19.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.18	13-Apr-2015	riastradh	Convert sys/dev to use <sys/rndsource.h>.
1.17	07-Mar-2015	mrg	properly protect uhid's sc_q member with sc_lock. should fix PR#49728. while here, remove D_MPSAFE from uhid* and all uhid users, as it really needs all the callers to be safe and they're not. XXX: pullup-7
1.16	08-Feb-2015	jmcneill	Add Xbox One controller support. Report descriptor from https://github.com/lloeki/xbox_one_controller
1.15	17-Jun-2014	skrll	branches: 1.15.2; 1.15.4; PR/48908: Cannot open /dev/uhid? when another report id at the same uhidev was already opened. Restore the sc reference counting lost in usbmp merge.
1.14	26-Sep-2013	skrll	branches: 1.14.2; Remove usbd_do_request_async. It's callback was calling usbd_free_xfer from softint context. Adjust callers appropriately - usbd_clear_endpoint_stall_async is already triggered via a usb_task, so simply call usbd_do_request. - uhidev_set_report_async had one caller in ukbd_set_leds. Convert this usage to use usb_task as well. Discussed with mrg@
1.13	10-Jun-2012	mrg	branches: 1.13.2; 1.13.4; merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.12	02-Feb-2012	tls	Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.11	19-Nov-2011	tls	branches: 1.11.2; First step of random number subsystem rework described in <20111022023242.BA26F14A158@mail.netbsd.org>. This change includes the following: An initial cleanup and minor reorganization of the entropy pool code in sys/dev/rnd.c and sys/dev/rndpool.c. Several bugs are fixed. Some effort is made to accumulate entropy more quickly at boot time. A generic interface, "rndsink", is added, for stream generators to request that they be re-keyed with good quality entropy from the pool as soon as it is available. The arc4random()/arc4randbytes() implementation in libkern is adjusted to use the rndsink interface for rekeying, which helps address the problem of low-quality keys at boot time. An implementation of the FIPS 140-2 statistical tests for random number generator quality is provided (libkern/rngtest.c). This is based on Greg Rose's implementation from Qualcomm. A new random stream generator, nist_ctr_drbg, is provided. It is based on an implementation of the NIST SP800-90 CTR_DRBG by Henric Jungheim. This generator users AES in a modified counter mode to generate a backtracking-resistant random stream. An abstraction layer, "cprng", is provided for in-kernel consumers of randomness. The arc4random/arc4randbytes API is deprecated for in-kernel use. It is replaced by "cprng_strong". The current cprng_fast implementation wraps the existing arc4random implementation. The current cprng_strong implementation wraps the new CTR_DRBG implementation. Both interfaces are rekeyed from the entropy pool automatically at intervals justifiable from best current cryptographic practice. In some quick tests, cprng_fast() is about the same speed as the old arc4randbytes(), and cprng_strong() is about 20% faster than rnd_extract_data(). Performance is expected to improve. The AES code in src/crypto/rijndael is no longer an optional kernel component, as it is required by cprng_strong, which is not an optional kernel component. The entropy pool output is subjected to the rngtest tests at startup time; if it fails, the system will reboot. There is approximately a 3/10000 chance of a false positive from these tests. Entropy pool _input_ from hardware random numbers is subjected to the rngtest tests at attach time, as well as the FIPS continuous-output test, to detect bad or stuck hardware RNGs; if any are detected, they are detached, but the system continues to run. A problem with rndctl(8) is fixed -- datastructures with pointers in arrays are no longer passed to userspace (this was not a security problem, but rather a major issue for compat32). A new kernel will require a new rndctl. The sysctl kern.arandom() and kern.urandom() nodes are hooked up to the new generators, but the /dev/*random pseudodevices are not, yet. Manual pages for the new kernel interfaces are forthcoming.
1.10	03-Nov-2010	dyoung	branches: 1.10.8; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.9	26-May-2008	drochner	branches: 1.9.18; 1.9.20; Fix a dereference if a softc pointer which can legally be zero, leading to a crash reported by Christoph Egger in a followup to PR kern/38528. For consistency, keep track of the device_t pointer to child devices rather than the softc. We really shouldn't mess with child's softc data.
1.8	28-Apr-2008	martin	branches: 1.8.2; Remove clause 3 and 4 from TNF licenses
1.7	13-Mar-2007	drochner	branches: 1.7.32; 1.7.34; 1.7.36; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.6	23-Nov-2005	augustss	branches: 1.6.26; 1.6.30; 1.6.32; 1.6.36; Normally a ugen device only attaches if no other driver wants the device. Add the ability to force ugen to attach with very high priority if "flags 1" is specified. This can be used with the vendor and product locators to force ugen to be used for certain devices. Similarly, uhid only attaches if no other HID driver (ums or ukbd) wants it. Again, "flags 1" will force uhid to attach anyway.
1.5	08-May-2005	skrll	branches: 1.5.2; 1.5.8; Add support for optional interrupt output pipes as described in the HID specicification version 1.11. Reviewed by Lennart. Thanks.
1.4	13-Sep-2004	drochner	a round of autoconf cleanup: -convert submatch() style functions (passed to config_search() or config_found_sm()) to the locator passing variants -pass interface attributes in some cases -make submatch() functions look uniformly as far as possible -avoid macros which just hide cfdata members, and reduce dependencies on "locators.h"
1.3	08-Oct-2002	dan	branches: 1.3.6; Add support for uhidev children (eg, ums, ukbd) as rnd entropy sources. Multifunction devices, such as keyboards with built-in mice or scrollwheels on different interfaces and/or repid's are each handled as a separate entropy source.
1.2	29-Dec-2001	augustss	branches: 1.2.2; 1.2.4; Be more paranoid about input sizes.
1.1	28-Dec-2001	augustss	Introduce an extra driver level for HID devices, uhidev. This uhidev driver attaches to the hub, and HID drivers (ums, ukbd, and uhid) attach to uhidev. The reason for this change is that some HID devices report multiple components (like a keyboard and a mouse) using the same interface, but with different report identifiers. The report identifier can be specified with a locator for the HID drivers. Furthermore, change the ukbd driver to handle other formats than the boot protocol.
1.2.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.4.1	29-Dec-2001	thorpej	file uhidev.h was added on branch kqueue on 2002-01-10 19:58:58 +0000
1.2.2.3	18-Oct-2002	nathanw	Catch up to -current.
1.2.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.2.1	29-Dec-2001	nathanw	file uhidev.h was added on branch nathanw_sa on 2002-01-08 00:32:10 +0000
1.3.6.4	11-Dec-2005	christos	Sync with head.
1.3.6.3	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.3.6.2	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.6.1	18-Sep-2004	skrll	Sync with HEAD.
1.5.8.1	29-Nov-2005	yamt	sync with head.
1.5.2.2	03-Sep-2007	yamt	sync with head.
1.5.2.1	21-Jun-2006	yamt	sync with head.
1.6.36.1	18-Jun-2007	itohy	Pullup 1.7 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.6.32.1	11-Jul-2007	mjf	Sync with head.
1.6.30.1	13-Mar-2007	ad	Sync with head.
1.6.26.1	24-Mar-2007	yamt	sync with head.
1.7.36.2	04-May-2009	yamt	sync with head.
1.7.36.1	16-May-2008	yamt	sync with head.
1.7.34.2	04-Jun-2008	yamt	sync with head
1.7.34.1	18-May-2008	yamt	sync with head.
1.7.32.1	02-Jun-2008	mjf	Sync with HEAD.
1.8.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.9.20.1	05-Mar-2011	rmind	sync with head
1.9.18.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.10.8.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10.8.2	30-Oct-2012	yamt	sync with head
1.10.8.1	17-Apr-2012	yamt	sync with head
1.11.2.2	23-Feb-2012	mrg	- remove redundant sc_refcnt member - protect sc_state with a mutex
1.11.2.1	18-Feb-2012	mrg	merge to -current.
1.13.4.1	18-May-2014	rmind	sync with head
1.13.2.2	03-Dec-2017	jdolecek	update from HEAD
1.13.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.14.2.1	10-Aug-2014	tls	Rebase.
1.15.4.7	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.15.4.6	06-Jun-2015	skrll	Sync with HEAD
1.15.4.5	06-Apr-2015	skrll	Sync with HEAD
1.15.4.4	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.15.4.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.15.4.2	30-Nov-2014	skrll	Whitespace
1.15.4.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.15.2.3	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.15.2.2	21-Mar-2015	snj	branches: 1.15.2.2.4; Pull up following revision(s) (requested by mrg in ticket #626): sys/dev/usb/TODO.usbmp: revision 1.9 sys/dev/usb/uatp.c: revision 1.11 sys/dev/usb/ucycom.c: revision 1.42 sys/dev/usb/uhid.c: revision 1.93, 1.94 sys/dev/usb/uhidev.c: revision 1.63 sys/dev/usb/uhidev.h: revision 1.17 sys/dev/usb/ukbd.c: revision 1.130 sys/dev/usb/uyurex.c: revision 1.10 properly protect uhid's sc_q member with sc_lock. should fix PR#49728. while here, remove D_MPSAFE from uhid* and all uhid users, as it really needs all the callers to be safe and they're not. -- don't take the device lock when stopping the uhidev. that calls to abort and close pipes, both of which may take an adaptive lock. fixes a LOCKDEBUG abort see on one particular machine.
1.15.2.1	11-Feb-2015	snj	Pull up following revision(s) (requested by jmcneill in ticket #502): sys/dev/usb/uhidev.c: revision 1.62 sys/dev/usb/uhidev.h: revision 1.16 sys/dev/usb/x1input_rdesc.h: revision 1.1 Add Xbox One controller support. Report descriptor from https://github.com/lloeki/xbox_one_controller
1.15.2.2.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.19.18.1	10-Jun-2019	christos	Sync with HEAD
1.20.12.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.20.4.1	04-Feb-2021	martin	Pull up following revision(s) (requested by riastradh in ticket #1196): sys/dev/usb/uhid.c: revision 1.115 sys/dev/usb/uhidev.h: revision 1.21 sys/dev/usb/uhidev.c: revision 1.79 (all via patch) usb: Overhaul uhid(4) and uhidev(4) locking. - uhidev API rules: 1. Call uhidev_open when you want exclusive use of a report id. After it succeeds, you will get interrupts. 2. Call uhidev_close when done with exclusive use of a report id. After it returns, you will no longer get interrupts. => uhidev_open/close do not nest. 3. uhidev_write no longer requires the caller to have exclusive access -- if there is a write in progress, it will block interruptibly until done. This way drivers for individual report ids need not work separately to coordinate their writes. 4. You must uhidev_stop to abort any pending writes on the same report id. (uhidev_stop no longer does anything else -- to ensure no more interrupts, just use uhidev_close.) - Fix uhidev_open/close locking -- uhidev now has an interruptible config lock held only on first open and last close by any report id in the device, to serialize the transition between zero and nonzero numbers of references which requires opening/closing pipes and allocating/freeing buffers. - Make /dev/uhidN selnotify(POLLHUP) when the device is yanked. - Factor uhid device lookup and reference counting and dying detection and so on into uhid_enter/exit. - Nix struct uhid_softc::sc_access_lock. This served no purpose but to confuse me when trying to understand the logic of this beast (and to ensure uhidev_write exclusion, but it was uninterruptible, which is wrong for something that implements userland operations, and didn't actually work because uhidev_write did nothing to coordinate between different report ids). - Fix locking in select/poll. - Use atomics to manage UHID_IMMED to keep it simple. (sc_lock would be fine too but it makes the code more verbose.) - Omit needless UHID_ASLP -- cv_broadcast already has this micro-optimization. With these changes, my Pinebook survives for i in `jot 100`; do echo '###' $i for j in `jot 16`; do usbhidctl -rf /dev/uhid$j >/dev/null & done wait done while plugging and unplugging uhid(4) devices (U2F keys), and the U2F keys still work as U2F keys. ok nick, mrg XXX pullup-9 XXX pullup-8? Note on ABI and pullups: This changes the layout of struct uhidev_softc, but with the sole exception of ucycom(4) -- which at the moment is completely broken and unusable -- the only members that USB HID drivers use are sc_udev and sc_iface, which haven't changed. The layout of struct uhidev, which is allocated by each USB HID driver in its own softc structure, is unchanged.
1.24	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.23	24-Apr-2021	thorpej	branches: 1.23.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.22	13-Mar-2020	christos	branches: 1.22.6; PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.21	08-Feb-2020	maxv	Introduce usbd_clear_endpoint_feature(), and dedup.
1.20	27-May-2019	maya	branches: 1.20.4; Claim suspend support. From Uwe Krüger in PR kern/42633
1.19	09-May-2019	mrg	clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.18	04-May-2019	mrg	finish previous and convert two &sc->sc_ubsa refs to sc.
1.17	04-May-2019	mrg	uhmodem(4) uses ubsa(4)'s softc in its own softc as the only member, and the code relies upon it being the first member (some functions called with the callback arg are in uhmodem and some in ubsa.) make it less implicit that this is really supposed to be identical to ubsa usage, and operate on ubsa_softc directly. clean up some Static.
1.16	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.15	25-Nov-2016	skrll	branches: 1.15.16; +#include "opt_usb.h"
1.14	23-Apr-2016	skrll	branches: 1.14.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.13	23-Dec-2011	jakllsch	branches: 1.13.6; 1.13.22; 1.13.24; 1.13.28; Revert previous due to active usbmp branch(es).
1.12	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.11	04-Nov-2010	dyoung	branches: 1.11.12; Remove temporary #inclusion of <dev/usb/usb_port.h>.
1.10	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for minor differences in moscom.c, uark.c, and xboxcontroller.c which I traced to line-number shifts and KASSERT() invocation in the child-detachment routines---e.g., moscom_childdet().
1.9	12-Nov-2009	dyoung	branches: 1.9.2; 1.9.4; Simplify activation hooks. (sc_dying must die!)
1.8	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.7	24-May-2008	cube	Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.6	28-Apr-2008	martin	branches: 1.6.2; Remove clause 3 and 4 from TNF licenses
1.5	10-Apr-2008	cegger	branches: 1.5.2; 1.5.4; sprintf -> snprintf
1.4	27-Mar-2008	ichiro	add device 'E620'on Vodafone. It was tested on Vodafone by Mihai Chelaru <kefren@NetBSD.org> and works perfectly.
1.3	18-Feb-2008	dyoung	branches: 1.3.2; 1.3.8; 1.3.10; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.2	11-Feb-2008	ichiro	add new device support to uhmodem driver PR/37985 from Yojiro UO
1.1	21-Jan-2008	ichiro	branches: 1.1.2; 1.1.4; add full support device driver for Huawei E220 wireless modem PR/37692 from Yojiro UO --- uhmodem: device driver for huawei 3G wireless modem * what it is? A device driver for huawei 3G wireless modem, E220 and its valiations. The devices are very simuler to ubsa device, but they need special care to use as modem device. This patch introduce "uhmodem (USB Huawei modem)" for the devices. A uhmodem device has two com devices and one USB mass strage device. The driver enable to use all of them. * dmesg: uhmodem0 at uhub0 port 1 configuration 1 interface 0 uhmodem0: HUAWEI Technologies HUAWEI Mobile, rev 1.10/0.00, addr 2 uhmodem0: mass storage only mode, reattach to enable modem uhmodem0: at uhub0 port 1 (addr 2) disconnected uhmodem0 detached uhmodem0 at uhub0 port 1 configuration 1 interface 0 uhmodem0: HUAWEI Technologies HUAWEI Mobile, rev 1.10/0.00, addr 2 ucom0 at uhmodem0 portno 0: modem ucom1 at uhmodem0 portno 1: monitor umass0 at uhub0 port 1 configuration 1 interface 2 umass0: HUAWEI Technologies HUAWEI Mobile, rev 1.10/0.00, addr 2 umass0: using SCSI over Bulk-Only scsibus0 at umass0: 2 targets, 1 lun per target cd0 at scsibus0 target 0 lun 0: <HUAWEI, Mass Storage, 2.31> cdrom removable
1.1.4.4	27-Feb-2008	yamt	sync with head.
1.1.4.3	11-Feb-2008	yamt	sync with head.
1.1.4.2	04-Feb-2008	yamt	sync with head.
1.1.4.1	21-Jan-2008	yamt	file uhmodem.c was added on branch yamt-lazymbuf on 2008-02-04 09:23:39 +0000
1.1.2.2	23-Jan-2008	bouyer	Sync with HEAD.
1.1.2.1	21-Jan-2008	bouyer	file uhmodem.c was added on branch bouyer-xeni386 on 2008-01-23 19:27:37 +0000
1.3.10.2	23-Mar-2008	matt	sync with HEAD
1.3.10.1	18-Feb-2008	matt	file uhmodem.c was added on branch matt-armv6 on 2008-03-23 02:04:54 +0000
1.3.8.2	02-Jun-2008	mjf	Sync with HEAD.
1.3.8.1	03-Apr-2008	mjf	Sync with HEAD.
1.3.2.2	18-Feb-2008	mjf	Sync with HEAD.
1.3.2.1	18-Feb-2008	mjf	file uhmodem.c was added on branch mjf-devfs on 2008-02-18 21:06:26 +0000
1.5.4.3	11-Mar-2010	yamt	sync with head
1.5.4.2	04-May-2009	yamt	sync with head.
1.5.4.1	16-May-2008	yamt	sync with head.
1.5.2.2	04-Jun-2008	yamt	sync with head
1.5.2.1	18-May-2008	yamt	sync with head.
1.6.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.9.4.1	05-Mar-2011	rmind	sync with head
1.9.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.11.12.1	18-Feb-2012	mrg	merge to -current.
1.13.28.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.13.28.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.13.24.9	05-Dec-2016	skrll	Sync with HEAD
1.13.24.8	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.13.24.7	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.13.24.6	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.13.24.5	06-Dec-2014	skrll	Use c99 designated initialisers for ucom_methods structs. No functional change.
1.13.24.4	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.13.24.3	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.13.24.2	30-Nov-2014	skrll	Whitespace
1.13.24.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.13.22.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.13.6.1	03-Dec-2017	jdolecek	update from HEAD
1.14.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.15.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.15.16.1	10-Jun-2019	christos	Sync with HEAD
1.20.4.1	29-Feb-2020	ad	Sync with head.
1.22.6.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.22.6.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.23.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.37	26-Oct-2022	riastradh	branches: 1.37.6; uhso(4): Convert locking comments to locking assertions.
1.36	03-Sep-2022	thorpej	Garbage-collect the remaining vestiges of netisr.
1.35	13-Jun-2021	mlelstv	Remove duplicate.
1.34	14-Mar-2020	christos	branches: 1.34.8; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.33	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.32	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.31	01-Dec-2019	maxv	branches: 1.31.2; localify
1.30	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.29	22-Jan-2019	skrll	KNF
1.28	26-Jun-2018	msaitoh	branches: 1.28.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.27	21-Jan-2018	skrll	branches: 1.27.2; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.26	19-Dec-2017	msaitoh	Add missing if_free() in the detach path.
1.25	11-Jan-2017	maya	branches: 1.25.8; fix off by one
1.24	25-Nov-2016	skrll	+#include "opt_usb.h"
1.23	31-Oct-2016	christos	PR/51574: You can't always get what you want, but if you try sometime.. Remove unreachable code.
1.22	07-Jul-2016	msaitoh	branches: 1.22.2; KNF. Remove extra spaces. No functional change.
1.21	10-Jun-2016	ozaki-r	Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.20	28-Apr-2016	ozaki-r	Constify rtentry of if_output We no longer need to change rtentry below if_output. The change makes it clear where rtentries are changed (or not) and helps forthcoming locking (os psrefing) rtentries.
1.19	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.18	20-Apr-2016	knakahara	IFQ_ENQUEUE refactor (3/3) : eliminate pktattr argument from IFQ_ENQUEUE caller
1.17	15-Nov-2014	christos	branches: 1.17.2; centralize the dialout/call unit macros.
1.16	25-Jul-2014	dholland	branches: 1.16.2; 1.16.6; Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.15	19-Jul-2014	skrll	PR/48998: uhso(4) support for Globetrotter HSUPA Modem
1.14	05-Jun-2014	rmind	- Implement pktqueue interface for lockless IP input queue. - Replace ipintrq and ip6intrq with the pktqueue mechanism. - Eliminate kernel-lock from ipintr() and ip6intr(). - Some preparation work to push softnet_lock out of ipintr(). Discussed on tech-net.
1.13	16-Mar-2014	dholland	branches: 1.13.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.12	25-Feb-2014	pooka	Ensure that the top level sysctl nodes (kern, vfs, net, ...) exist before the sysctl link sets are processed, and remove redundancy. Shaves >13kB off of an amd64 GENERIC, not to mention >1k duplicate lines of code.
1.11	05-Jan-2013	christos	branches: 1.11.2; - need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.10	27-Dec-2012	skrll	Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.9	05-Apr-2012	plunky	branches: 1.9.2; no need to device_pmf_is_registered() before unregister
1.8	06-Mar-2012	mrg	pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.7	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.6	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.5	24-Apr-2011	rmind	branches: 1.5.4; 1.5.8; Rename ttymalloc() to tty_alloc(), and ttyfree() to tty_free() for consistency. Remove some unnecessary malloc.h inclusions as well.
1.4	16-Mar-2011	plunky	use C99 style for variadic macro arguments
1.3	15-Nov-2010	uebayasi	branches: 1.3.2; Dereferencing struct lwp * needs sys/lwp.h.
1.2	05-Apr-2010	joerg	branches: 1.2.2; Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.1	06-Mar-2010	plunky	branches: 1.1.2; 1.1.4; Add uhso(4) driver and manpage for Option N.V. Wireless WAN modems
1.1.4.4	31-May-2011	rmind	sync with head
1.1.4.3	21-Apr-2011	rmind	sync with head
1.1.4.2	05-Mar-2011	rmind	sync with head
1.1.4.1	30-May-2010	rmind	sync with head
1.1.2.3	11-Aug-2010	yamt	sync with head.
1.1.2.2	11-Mar-2010	yamt	sync with head
1.1.2.1	06-Mar-2010	yamt	file uhso.c was added on branch yamt-nfs-mp on 2010-03-11 15:04:06 +0000
1.2.2.2	30-Apr-2010	uebayasi	Sync with HEAD.
1.2.2.1	05-Apr-2010	uebayasi	file uhso.c was added on branch uebayasi-xip on 2010-04-30 14:43:53 +0000
1.3.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.5.8.3	05-Apr-2012	mrg	sync to latest -current.
1.5.8.2	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.5.8.1	18-Feb-2012	mrg	merge to -current.
1.5.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.5.4.2	23-Jan-2013	yamt	sync with head
1.5.4.1	17-Apr-2012	yamt	sync with head
1.9.2.3	03-Dec-2017	jdolecek	update from HEAD
1.9.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.9.2.1	25-Feb-2013	tls	resync with head
1.11.2.1	18-May-2014	rmind	sync with head
1.13.2.1	10-Aug-2014	tls	Rebase.
1.16.6.4	31-Mar-2017	skrll	revision 1.25 fix off by one
1.16.6.3	31-Mar-2017	skrll	KNF
1.16.6.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.16.6.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.16.2.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.16.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.17.2.14	05-Feb-2017	skrll	Sync with HEAD
1.17.2.13	29-Jan-2017	skrll	KNF
1.17.2.12	05-Dec-2016	skrll	Sync with HEAD
1.17.2.11	09-Jul-2016	skrll	Sync with HEAD
1.17.2.10	29-May-2016	skrll	Sync with HEAD
1.17.2.9	22-Apr-2016	skrll	Sync with HEAD
1.17.2.8	20-Mar-2016	skrll	Whitespace
1.17.2.7	20-Mar-2016	skrll	Whitespace
1.17.2.6	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.17.2.5	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.17.2.4	28-Sep-2015	skrll	Whitespace.
1.17.2.3	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.17.2.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.17.2.1	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.22.2.3	20-Mar-2017	pgoyette	Sync with HEAD
1.22.2.2	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.22.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.25.8.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.27.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.27.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.28.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.28.2.1	10-Jun-2019	christos	Sync with HEAD
1.31.2.1	29-Feb-2020	ad	Sync with head.
1.34.8.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.37.6.2	16-Nov-2023	thorpej	IFQ_CLASSIFY() -> ifq_classify_packet().
1.37.6.1	15-Nov-2023	thorpej	Rename ifq_enqueue() -> if_enqueue(), ifq_enqueue2() -> if_enqueue2().
1.162	04-May-2024	mlelstv	Use device_printf instead of autoconf messages for errors.
1.161	06-Apr-2022	mlelstv	revert accidental last commit (except ukbd.c)
1.160	06-Apr-2022	mlelstv	remove debug printf
1.159	04-Feb-2022	riastradh	uhub(4): Sprinkle dtrace probes.
1.158	15-Oct-2021	jmcneill	Revert "usb: uhub: remove unnecessary delays when powering on ports" syzbot says that the change exposes UB in usb_free_device and I can't see how, so revert until I have a better understanding of what's going on. Reported-by: syzbot+c445f7149cce07d4c252@syzkaller.appspotmail.com Reported-by: syzbot+a2ae42f37de765a54b20@syzkaller.appspotmail.com
1.157	11-Oct-2021	msaitoh	Add missing inclusion of sys/bitops.h.
1.156	11-Oct-2021	jmcneill	uhub: Skip USB_POWER_DOWN_TIME delay for root hubs
1.155	11-Oct-2021	jmcneill	Fix previous; restore 'up' pointer in second uhub_explore loop.
1.154	10-Oct-2021	jmcneill	usb: uhub: remove unnecessary delays when powering on ports In uhub_explore instead of waiting 300ms after powering up each connected port, power up all of the connected ports and then wait for 300ms total.
1.153	13-Jun-2021	riastradh	usb(4): Bus exploration is single-threaded -- assert it so. New usb_in_event_thread(dev) returns true if dev is a USB device -- that is, a device with a usbN ancestor -- and the current thread is the USB event thread. (Kinda kludgey to pass around the device_t instead of, say, struct usbd_bus, but I don't see a good way to get to the usbN device_t or struct usb_softc from there.)
1.152	13-Jun-2021	riastradh	uhub(4): Defer rescan to USB event thread. Keep all of the USB bus exploration in a single thread -- this appears to have been the original assumption, violated back in 2008 when uhub_rescan was added, and will make everything simpler.
1.151	13-Jun-2021	riastradh	uhub(4): Trigger bus exploration after rescanning children. Otherwise, if uhub4 is attached at uhub1, then when we do # drvctl -d uhub4 # drvctl -r -a usbdevif uhub1 the rescan never discovers devices attached recursively at uhub4, and uhub4 leaks a config_pending_incr count so it can't be detached.
1.150	12-Jun-2021	riastradh	usb(4), uhub(4): Sprinkle usbhist.
1.149	12-Jun-2021	riastradh	usb(4): Sprinkle kernel lock assertions.
1.148	12-Jun-2021	riastradh	uhub(4): Allow only one explore/rescan at a time. Otherwise we might simultaneously attach two autoconf instances of the same device, which leads to no good.
1.147	05-Jun-2020	maxv	branches: 1.147.6; Register eight vHCI buses, and use separate KCOV mailboxes for them.
1.146	31-May-2020	maxv	sc_statuspend is allocated with kmem_zalloc, so no need to memset it.
1.145	15-May-2020	maxv	Introduce KCOV remote support. This allows to collect KCOV coverage on threads other than curlwp, which is useful when fuzzing components that defer processing, such as the network stack (partially runs in softints) and the USB stack (partially runs in uhub kthreads). A subsystem that whishes to provide coverage for its threads creates a "mailbox" via kcov_remote_register() and gives it a (subsystem, id) identifier. There is one mailbox per "target lwp". The target lwp(s) must then call kcov_remote_enter() and kcov_remote_leave() with the identifier, to respectively enable and disable coverage within the thread. On the userland side, the fuzzer has access to the mailboxes on the system with the KCOV_IOC_REMOTE_ATTACH and KCOV_IOC_REMOTE_DETACH ioctls. When attached to a mailbox with a given identifier, the KCOV_IOC_ENABLE, KCOV_IOC_DISABLE and mmap() operations will affect the mailbox. As a demonstrator, the vHCI subsystem is changed to use KCOV mailboxes. When the vHCI bus attaches it creates as many mailboxes as it has USB ports, each mailbox being associated with a distinct port. Uhub is changed to enable KCOV coverage in usbd_new_device(). With that in place, all of the USB enumeration procedure can be traced with KCOV.
1.144	07-Jan-2020	maxv	Localify, constify.
1.143	21-Aug-2019	mrg	convert pairs of USBHIST_CALLED()+USBHIST_LOG*() into USBHIST_CALLARGS() calls. this reduces the number of kernel history lines consumed by these callers, and for the +LOGN versions, add useful log info to a message that just says "called!". reduces the line spam which means the total info in a full log is significantly increased.
1.142	05-May-2019	mrg	branches: 1.142.2; remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.141	23-Oct-2018	manu	Make USB port iteration code consistent, always startint at port #1 This complements change in revision 1.140
1.140	19-Oct-2018	manu	Make USB port numbers display consistent Make sure USB ports numbers are displayed with the first one as number one and not number zero when rescanning bus. The change makes the display consistent with the display at boot time USB discovery. While we are there, make port iteration consistent everywhere in the code, always starting at one instead of zero.
1.139	18-Sep-2018	mrg	add config_pending usage to uhub and general USB device attachment. - call config_pending_incr() and config_pending_decr() around attaching devices against "usbdevif" attribute. uhub: - convert sc_explorepending and sc_running to bool. add new sc_first_explore. - call config_pending_incr() at the start of uhub_attach(). dropped in uhub_explore(), if this is the first explore.
1.138	01-Feb-2018	msaitoh	branches: 1.138.2; 1.138.4; Mark DVF_DETACH_SHUTDOWN to USB root HUB. This change makes USB host controller drivers detachable. OK'd by Nick.
1.137	28-Oct-2017	pgoyette	Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.136	01-Jun-2017	chs	branches: 1.136.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.135	25-Nov-2016	skrll	+#include "opt_usb.h"
1.134	13-Sep-2016	skrll	tiny KNF
1.133	23-Apr-2016	skrll	branches: 1.133.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.132	13-Mar-2016	skrll	KNF
1.131	16-Feb-2016	skrll	Re-enable the TT support that existed previously.
1.130	05-Feb-2016	skrll	Use the port status straight after the reset and not after the usbd_clear_port_feature(dev, port, UHF_C_PORT_RESET) The Gadget USB HUB in the IBM x3250 sborrill sent me returns the wrong status and this would appear to leave the attached cdce(4) in the default state. The next device probed fails as a result.
1.129	28-Mar-2015	skrll	Improve DPRINTFs - partially from Takahiro HAYASHI
1.128	26-Mar-2015	skrll	Note the uhub the DPRINTF is about in many cases
1.127	26-Mar-2015	skrll	Convert to USBHIST. Inspired by patch from Takahiro HAYASHI
1.126	13-Aug-2014	skrll	branches: 1.126.2; SS device detection needs more work. #if 0 previous attempt for now. PR/49106: panic: ehci_open: bad device speed 4
1.125	12-Aug-2014	skrll	Some USB3 / SS support - baby steps. From Takahiro HAYASHI.
1.124	15-Sep-2013	martin	branches: 1.124.4; Remove unused variable
1.123	25-Jun-2013	jakllsch	branches: 1.123.2; Spell "Windows 98" not-incorrectly in comment.
1.122	22-Jan-2013	jmcneill	uhub is mpsafe
1.121	05-Jan-2013	christos	fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.120	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.119	14-Nov-2012	skrll	Fix function name in DPRINTF
1.118	09-Sep-2012	gsutre	branches: 1.118.2; In uhub_childdet, do not free the array of sub-devices if there is none. This prevents a kernel panic at shutdown on my laptop.
1.117	12-Mar-2012	mrg	take the kernel lock a few more places when doing detach, to avoid triggering KERNEL_LOCK_P() asserts in both scsi and usb code. with this and other recent fixes i can now "drvctl -d ehci0".
1.116	09-Mar-2012	jakllsch	Restore parts of uhub_explore() needed to make usb_needs_reattach() work.
1.115	05-Mar-2012	sborrill	not enable -> not enabled
1.114	09-Jun-2011	matt	branches: 1.114.2; 1.114.6; 1.114.10; Move EHCI_DEBUG, OHCI_DEBUG, UHCI_DEBUG, USB_DEBUG, UHUB_DEBUG to opt_usb.h (ya dependencies). Cleanup usb_mem.c a little more and add block tracking code. Help find corruption problems. Comment out the SPEED check for ETTF. XXX why doesn't that work right?
1.113	29-May-2011	jmcneill	branches: 1.113.2; When a child device is detached and no interfaces are claimed by drivers, free the port's subdevice list. This allows for detaching a driver from a USB device and loading a different one without disconnecting the device.
1.112	03-Nov-2010	dyoung	branches: 1.112.2; Change a stray USBDEVNAME to device_xname(). Only affects DIAGNOSTIC kernels.
1.111	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.110	08-Sep-2010	kiyohara	Ensure that it is UPS_PORT_ENABLED before checking the speed of the device.
1.109	02-Feb-2010	pooka	branches: 1.109.2; 1.109.4; Introduce the uhub_ubermatch variable. Setting it to 1 makes sure than a uhub attaches even at higher priority than ugen when ugen_override is set to 1. This allows to probe the whole USB bus and attach its functions with ugen. A better infrastructure to control this would be nice ....
1.108	12-Nov-2009	dyoung	Re-order operations in usb_detach() so that if a usb(4) instance's children will not detach, the instance is not left in an inconsistent state. If uhub(4) port is disconnected, forcefully detach the children on that port. Simplify detachment hooks. (sc_dying must die!) Pass along and respect detachment flags, esp. DETACH_FORCE, throughout.
1.107	04-Sep-2009	dyoung	Expand some definitions from <dev/usb/usb_port.h>.
1.106	04-Sep-2009	dyoung	KNF: compare a pointer with NULL instead of evaluating its "truth."
1.105	03-Sep-2009	dyoung	Expand some of the portability macros from sys/dev/usb/usb_port.h. There is no change in the generated assembly.
1.104	07-Apr-2009	dyoung	Detach uhub(4) and usb(4) at shutdown.
1.103	18-Aug-2008	kent	branches: 1.103.2; 1.103.8; Implement uhub_rescan(). After this change, "modload uaudio.kmod" configures an audio device correctly for a device which is already plugged. * usb_subr.c Add locators parameter to usbd_attachinterfaces() Add usbd_reatach_device() * usbdivar.h Export usbd_reatach_device()
1.102	28-Jul-2008	drochner	-in usbd_probe_and_attach(), split out the code for per-device and per-interface attachment into individual functions, to ease maintainance and allow easier plugin of new attachment functions -keep a counter of USB interfaces in use on a device, and try to keep track of interfaces claimed by drivers behind the framework's back
1.101	16-Jun-2008	drochner	branches: 1.101.2; -plug a minimal memory leak on attach/detach -avoid unnecessary tree walks and port status requests: -acknowledge hub status change notifications (but do nothing) -clear cached port status change bits earlier (but not on ehci, due to an ehci driver bug) -do the ehci check on attach rather than a string comparision at runtime
1.100	27-May-2008	drochner	branches: 1.100.2; minor unifdef and cleanup, no functional change
1.99	25-May-2008	drochner	-make the list of USB child devices a (possibly sparse) array rather than a zero-terminated list; this makes the code simpler and also hopefully fixes the recent "childdet" botch, see PR kern/38528 -handle the root hub specially a bit earlier, this allows to kick out the "submatch" functions completely which needed to second-guess from the port number (where "0" meant root hub") (we could handle the root hub specially even earlier, but as done now big parts of the hub emulation code are exercised regularely, this would bitrot otherwise)
1.98	24-May-2008	cube	Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.97	28-Apr-2008	martin	branches: 1.97.2; Remove clause 3 and 4 from TNF licenses
1.96	21-Apr-2008	jmcneill	branches: 1.96.2; Cleanup uhub autoconfiguration messages.
1.95	18-Feb-2008	dyoung	branches: 1.95.6; 1.95.8; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.94	25-Jan-2008	jmcneill	Speed up uhub attachment considerably. Rather than powering up each port individually then waiting for it to become stable, power them up all at once and then delay. Don't even bother delaying if we are a root hub, as this is handled separately in the event thread. From OpenBSD.
1.93	04-Jan-2008	smb	Add calls to pmf_deregister on detach.
1.92	09-Dec-2007	jmcneill	branches: 1.92.2; Merge jmcneill-pm branch.
1.91	01-Dec-2007	jmcneill	branches: 1.91.2; 1.91.4; aprintify
1.90	19-Oct-2007	ad	branches: 1.90.2; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.89	23-Mar-2007	drochner	branches: 1.89.8; 1.89.10; 1.89.14; Work around imperfect hub emulation in the ehci root hub (ohci is affected too, but that's not critical): real hubs send port status change notifications until acknowledged, ehci/ohci send only once so there is a chance that this gets lost if notifications are disabled during a scan. The temporary fix is to force a rescan; the real fix will involve a change in interrupt handling in ehci/ohci which needs more work and testing. ehci is critical because a port status change during scan regularely happens if a full/lowspeed device is connected, due to the handover process. Fixes a problem where full/lowspeed devices were not reattached after a disconnect, reported by Kouichirou Hiratsuka and Juan RP on current-users.
1.88	19-Mar-2007	drochner	fix variable in DEBUG code, from Lubomir Kundrak per PR kern/36036
1.87	15-Mar-2007	drochner	Keep track of the per-port status change notifications coming in through the interrupt pipe; during exploration check only the ports where we got such a notification. This speeds up things. (I believe we should go a step further and use a thread per hub instead of per bus. If power management gets implemented, we should be able to react quickly on a resume event.) Try to simplify the logics in the explore function a bit. (The reattach thing was hacked in badly, not sure whether I broke it. Only used by if_atu.) Clean up some dead code.
1.86	13-Mar-2007	drochner	branches: 1.86.2; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.85	26-Feb-2007	drochner	branches: 1.85.4; 1.85.6; 1.85.8; Remove the check which disallows to connect a bus powered hub to another bus powered hub. While one can interpret the spec that way, it is not stated clearly, and is at most a side effect of power budgeting. Also, there are devices which don't report correctly whether they are self powered, so the check was unreliable.
1.84	07-Jan-2007	drochner	branches: 1.84.2; Allocate storage for status change notifications dynamically, depending on the number of ports. One byte wasn't even sufficient for 8 ports. The code doesn't make use of the status bits yet, but it might be used to speed up the exploration loop later.
1.83	01-Dec-2006	drochner	branches: 1.83.2; 1.83.4; -comment out transaction translator support for now, it doesn't do more than allocating memory, and it does wrongly use the hub's capabilities but not the actual setting -switch a high-speed hub to "multiple TTs" but ignore errors; since we don't care whether there is one or multiple this is a "best effort" thing
1.82	30-Nov-2006	drochner	don't specify a polling interval for the interrupt pipe -- that's what the descriptor is good for
1.81	16-Nov-2006	christos	__unused removal on arguments; approved by core.
1.80	24-Oct-2006	drochner	clean up the USB attachment stuff a bit: use a dedicated interface attribute ("usbdevif") to attach USB devices, be it a plain device or a hub, and remove some strangeness caused by the former usb/uhub mess
1.79	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.78	14-Apr-2006	christos	branches: 1.78.8; 1.78.10; Coverity CID 2330: Spell out that we are going to use the memory we allocated.
1.77	11-Dec-2005	christos	branches: 1.77.4; 1.77.6; 1.77.8; 1.77.10; 1.77.12; merge ktrace-lwp.
1.76	11-May-2005	augustss	branches: 1.76.2; Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.75	30-Apr-2005	augustss	Root hubs don't have transaction translators, so don't print anything about them for depth 0. From FreeBSD.
1.74	02-Mar-2005	mycroft	Copyright maintenance.
1.73	27-Feb-2005	perry	nuke trailing whitespace
1.72	24-Jan-2005	joff	branches: 1.72.2; Implementation requirements of usb_needs_reattach(), from OpenBSD and required for atu(4) to do a USB reconnect after firmware upload.
1.71	26-Oct-2004	augustss	branches: 1.71.4; Free memory in the correct order. Pointed out by Jeff Rizzo.
1.70	23-Oct-2004	augustss	Keep track of what high speed port (if any) a device belongs to so we can set the transaction translator fields for the transfer. Add a gross hack for split transaction completion in the ehci driver that allows control transfers to be translated. Interrupt transfers do not work. Warn when any low/full speed device is opened.
1.69	22-Oct-2004	augustss	Print information for high speed hubs about the number of TTs. Print a message when low/full speed devices are ignored on high speed hubs.
1.68	29-Jun-2004	mycroft	Ignore a port error that happens to come in at the same time as a connect status change. Some root hubs seem to report both.
1.67	11-Jun-2004	petrov	Initialize restartcnt. from FreeBSD.
1.66	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.65	29-Dec-2003	toshii	branches: 1.65.2; Use the correct wValue to get hub desriptors. Also, make wValue checks of root hub codes less strict.
1.64	08-Feb-2003	ichiro	branches: 1.64.2; change URL pointers of USB[1,2] specification
1.63	02-Jan-2003	dsainty	Initialise uhubdebug so that it's patchable in a kernel image
1.62	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.61	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.60	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.59	23-Sep-2002	simonb	Remove breaks after returns, unreachable returns and returns after returns(!).
1.58	11-Jul-2002	augustss	Get rid of trailing white space.
1.57	20-Nov-2001	augustss	branches: 1.57.8; 1.57.10; Add a comment.
1.56	20-Nov-2001	augustss	Keep track of device speed for USB 2.0.
1.55	16-Nov-2001	augustss	Better error message.
1.54	16-Nov-2001	augustss	Handle devices that disappear during reset gracefully.
1.53	13-Nov-2001	lukem	add RCSIDs
1.52	26-Oct-2001	augustss	Compare pointer with NULL instead of using them as a condition.
1.51	24-Oct-2001	augustss	Better debug message.
1.50	28-Sep-2001	augustss	branches: 1.50.2; Only clear the endpoint on stall (from FreeBSD).
1.49	21-Jan-2001	augustss	branches: 1.49.2; 1.49.4; 1.49.6; Change the operation of the USB event thread. Before it only performed USB device discovery, now it can also perform (short) tasks for device drivers that need a process context, but don't have one. This is not pretty, but better than using busy-wait in an interrupt context.
1.48	29-Dec-2000	augustss	Update many URLs.
1.47	24-Sep-2000	augustss	Don't give up so easily if the device does not respond properly. Mostly from Nick Hibma (FreeBSD).
1.46	22-Sep-2000	augustss	Fix a device diconnect bug found by Christian Groessler <cpg@aladdin.de>.
1.45	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.44	27-Apr-2000	augustss	branches: 1.44.2; Change my email address.
1.43	21-Apr-2000	augustss	Use a 255 ms interrupt interval even if the descriptor in the hub asks for something else, because the spec says that it should be 255.
1.42	21-Apr-2000	augustss	Change the exact sequence of commands when a hub is attached to follow Windoze more closely. This makes more devices work. After two years of doing USB work I've finally access to a USB protocol analyzer. Which means I should be able to mimic what Windoze does in certain cases instead of just following the specs. Following the specs is not enough since the devices often don't.
1.41	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.40	29-Feb-2000	augustss	Distinguish between device and interface classes. (I finally found a document that said that they were different.)
1.39	12-Feb-2000	augustss	Avoid panic when a non-working hub is detached.
1.38	02-Feb-2000	augustss	Generate usb events on attach and detach.
1.37	02-Feb-2000	augustss	Change the USB event mechanism to include more information about devices and drivers. Partly from FreeBSD.
1.36	19-Jan-2000	augustss	Add an argument to usbd_open_pipe_intr() to specify the polling interval for an interrupt pipe in case we don't what what the descriptor suggests.
1.35	24-Nov-1999	augustss	Add some more debug printing.
1.34	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.33	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.32	13-Oct-1999	augustss	branches: 1.32.2; 1.32.4; Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.31	12-Oct-1999	augustss	Fix some bugs in USB controller detach code.
1.30	11-Oct-1999	augustss	Remove an obsolete comment.
1.29	15-Sep-1999	augustss	branches: 1.29.2; Add preliminary (untested) code for detaching the USB host controller (needed for CardBus based controllers).
1.28	13-Sep-1999	augustss	Rearrange the code a little so we can decide if we are in process or interrupt context in a reliable way. Mainly used for DIAGNOSTIC.
1.27	12-Sep-1999	augustss	Add a flag in the request to determine if the data copying is done by the driver or the usbdi layer.
1.26	05-Sep-1999	augustss	Change the way the `struct device' base part of all driver softc are declared and accessed to make it more portable. Idea from Nick Hibma, FreeBSD. No functional changes.
1.25	02-Sep-1999	augustss	Avoid null reference, from Nick Hibma, FreeBSD.
1.24	28-Aug-1999	augustss	Change some 'struct device' to 'bdevice'. From FreeBSD.
1.23	23-Aug-1999	augustss	Make sure to mark the device as dying already in the (de)activate routine. This avoids access to it before the detach routine has blown it away.
1.22	22-Aug-1999	augustss	Move more of the transfer completion processing to HC independent code. Fix some problems with transfer abort & timeout.
1.21	19-Aug-1999	augustss	Add a utility function, usbd_errstr(), to print error strings. From FreeBSD.
1.20	17-Aug-1999	augustss	Make some small changes to make it compile on OpenBSD.
1.19	14-Aug-1999	augustss	Some changes from FreeBSD (no functional differences).
1.18	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.17	14-Jun-1999	augustss	Check that the hub ports actually power up.
1.16	10-Jan-1999	augustss	branches: 1.16.4; Some minor updates from FreeBSD.
1.15	10-Jan-1999	augustss	Update/add URLs to relevant USB specs.
1.14	08-Jan-1999	augustss	Various little fixes from the FreeBSD version.
1.13	30-Dec-1998	augustss	Split usbd_delay_ms() into two functions, one can be used in device drivers.
1.12	28-Dec-1998	augustss	Add another power up wait so that some devices (that do not follow the spec) start up more reliably.
1.11	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.10	09-Dec-1998	drochner	make compile without USB_DEBUG, wrap lines to 80 cols
1.9	09-Dec-1998	augustss	Clear stall condition on interrupt pipe.
1.8	08-Dec-1998	augustss	Use plaintest error messages for debugging.
1.7	02-Dec-1998	augustss	Avoid wrapping lines in attach printfs.
1.6	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.5	02-Aug-1998	augustss	Improve some error messages. Make some preparations for isochronous transfers.
1.4	01-Aug-1998	augustss	Make sure to abort the interrupt pipe on disconnect of a mouse or keyboard. Improve some error messages.
1.3	01-Aug-1998	augustss	Switch from a global flag to tell if the host controller should use polling to a local one for each controller.
1.2	22-Jul-1998	augustss	Loop over all configurations when trying to probe for interface drivers.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.16.4.2	01-Jul-1999	thorpej	Sync w/ -current.
1.16.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.29.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.32.4.1	15-Nov-1999	fvdl	Sync with -current
1.32.2.3	11-Feb-2001	bouyer	Sync with HEAD.
1.32.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.32.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.44.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.49.6.1	01-Oct-2001	fvdl	Catch up with -current.
1.49.4.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.49.4.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.49.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.49.2.6	03-Jan-2003	thorpej	Sync with HEAD.
1.49.2.5	18-Oct-2002	nathanw	Catch up to -current.
1.49.2.4	01-Aug-2002	nathanw	Catch up to -current.
1.49.2.3	08-Jan-2002	nathanw	Catch up to -current.
1.49.2.2	14-Nov-2001	nathanw	Catch up to -current.
1.49.2.1	08-Oct-2001	nathanw	Catch up to -current.
1.50.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.57.10.1	15-Mar-2004	jmc	Pullup rev 1.65 (requested by toshii in ticket #1599) Use the correct wValue to get hub desriptors. Also, make wValue checks of root hub codes less strict.
1.57.8.1	15-Jul-2002	gehenna	catch up with -current.
1.64.2.7	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.64.2.6	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.64.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.64.2.4	02-Nov-2004	skrll	Sync with HEAD.
1.64.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.64.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.64.2.1	03-Aug-2004	skrll	Sync with HEAD
1.65.2.2	02-Jul-2004	he	Pull up revision 1.68 (requested by mycroft in ticket #572): Several fixes mostly related to USB: o Ignore a port error that happens to come in at the same time as a connect status change. Some root hubs appear to report both.
1.65.2.1	14-Jun-2004	jmc	Pullup rev 1.67 (requested by petrov in ticket #470) Initialize restartcnt.
1.71.4.1	29-Apr-2005	kent	sync with -current
1.72.2.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.76.2.9	27-Feb-2008	yamt	sync with head.
1.76.2.8	04-Feb-2008	yamt	sync with head.
1.76.2.7	21-Jan-2008	yamt	sync with head
1.76.2.6	07-Dec-2007	yamt	sync with head
1.76.2.5	27-Oct-2007	yamt	sync with head.
1.76.2.4	03-Sep-2007	yamt	sync with head.
1.76.2.3	26-Feb-2007	yamt	sync with head.
1.76.2.2	30-Dec-2006	yamt	sync with head.
1.76.2.1	21-Jun-2006	yamt	sync with head.
1.77.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.77.10.1	19-Apr-2006	elad	sync with head.
1.77.8.1	24-May-2006	yamt	sync with head.
1.77.6.1	22-Apr-2006	simonb	Sync with head.
1.77.4.1	09-Sep-2006	rpaulo	sync with head
1.78.10.2	10-Dec-2006	yamt	sync with head.
1.78.10.1	22-Oct-2006	yamt	sync with head
1.78.8.2	12-Jan-2007	ad	Sync with head.
1.78.8.1	18-Nov-2006	ad	Sync with head.
1.83.4.1	03-Jun-2008	skrll	Sync with netbsd-4.
1.83.2.1	03-Feb-2008	riz	Pull up following revision(s) (requested by jmcneill in ticket #1056): sys/dev/usb/uhub.c: revision 1.94 Speed up uhub attachment considerably. Rather than powering up each port individually then waiting for it to become stable, power them up all at once and then delay. Don't even bother delaying if we are a root hub, as this is handled separately in the event thread. From OpenBSD.
1.84.2.2	24-Mar-2007	yamt	sync with head.
1.84.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.85.8.3	21-Jun-2007	itohy	Pullup 1.87-1.88 I'm not sure we should use 1.89....
1.85.8.2	18-Jun-2007	itohy	- Pullup 1.86 (attach driver per interface) with #ifdef USB_USE_IFATTACH. - Introduce sc_proto to simplify code (this is part of 1.86 and included without conditional compilation)
1.85.8.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.85.6.1	11-Jul-2007	mjf	Sync with head.
1.85.4.3	23-Oct-2007	ad	Sync with head.
1.85.4.2	10-Apr-2007	ad	Sync with head.
1.85.4.1	13-Mar-2007	ad	Sync with head.
1.86.2.2	29-Mar-2007	reinoud	Pullup to -current
1.86.2.1	18-Mar-2007	reinoud	First attempt to bring branch in sync with HEAD
1.89.14.1	25-Oct-2007	bouyer	Sync with HEAD.
1.89.10.3	23-Mar-2008	matt	sync with HEAD
1.89.10.2	09-Jan-2008	matt	sync with HEAD
1.89.10.1	06-Nov-2007	matt	sync with HEAD
1.89.8.7	08-Dec-2007	jmcneill	Rename pnp(9) -> pmf(9), as requested by many.
1.89.8.6	01-Dec-2007	jmcneill	Sync with HEAD.
1.89.8.5	06-Nov-2007	joerg	Refactor PNP API: - Make suspend/resume directly a device functionality. It consists of three layers (class logic, device logic, bus logic), all of them being optional. This replaces D0/D3 transitions. - device_is_active returns true if the device was not disabled and was not suspended (even partially), device_is_enabled returns true if the device was enabled. - Change pnp_global_transition into pnp_system_suspend and pnp_system_resume. Before running any suspend/resume handlers, check that all currently attached devices support power management and bail out otherwise. The latter is not done for the shutdown/panic case. - Make the former bus-specific generic network handlers a class handler. - Make PNP message like volume up/down/toogle PNP events. Each device can register what events they are interested in and whether the handler should be global or not. - Introduce device_active API for devices to mark themselve in use from either the system or the device. Use this to implement the idle handling for audio and input devices. This is intended to replace most ad-hoc watchdogs as well. - Fix somes situations in which audio resume would lose mixer settings. - Make USB host controllers better deal with suspend in the light of shared interrupts. - Flush filesystem cache on suspend. - Flush disk caches on suspend. Put ATA disks into standby on suspend as well. - Adopt drivers to use the new PNP API. - Fix a critical bug in the generic cardbus layer that made D0->D3 break. - Fix ral(4) to set if_stop. - Convert cbb(4) to the new PNP API. - Apply the PCI Express SCI fix on resume again.
1.89.8.4	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.89.8.3	07-Aug-2007	jmcneill	uhub power handler is not necessary; use pnp_generic_power
1.89.8.2	07-Aug-2007	jmcneill	Remove debug printf.
1.89.8.1	07-Aug-2007	jmcneill	Add uhub power handler.
1.90.2.3	18-Feb-2008	mjf	Sync with HEAD.
1.90.2.2	27-Dec-2007	mjf	Sync with HEAD.
1.90.2.1	08-Dec-2007	mjf	Sync with HEAD.
1.91.4.1	11-Dec-2007	yamt	sync with head.
1.91.2.1	26-Dec-2007	ad	Sync with head.
1.92.2.1	08-Jan-2008	bouyer	Sync with HEAD
1.95.8.3	17-Jun-2008	yamt	sync with head.
1.95.8.2	04-Jun-2008	yamt	sync with head
1.95.8.1	18-May-2008	yamt	sync with head.
1.95.6.3	28-Sep-2008	mjf	Sync with HEAD.
1.95.6.2	29-Jun-2008	mjf	Sync with HEAD.
1.95.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.96.2.5	09-Oct-2010	yamt	sync with head
1.96.2.4	11-Mar-2010	yamt	sync with head
1.96.2.3	16-Sep-2009	yamt	sync with head
1.96.2.2	04-May-2009	yamt	sync with head.
1.96.2.1	16-May-2008	yamt	sync with head.
1.97.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.97.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.100.2.2	31-Jul-2008	simonb	Sync with head.
1.100.2.1	18-Jun-2008	simonb	Sync with head.
1.101.2.1	19-Oct-2008	haad	Sync with HEAD.
1.103.8.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.103.2.1	28-Apr-2009	skrll	Sync with HEAD.
1.109.4.3	12-Jun-2011	rmind	sync with head
1.109.4.2	31-May-2011	rmind	sync with head
1.109.4.1	05-Mar-2011	rmind	sync with head
1.109.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.109.2.1	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.112.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.113.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.114.10.1	19-Mar-2012	riz	Pull up following revision(s) (requested by mrg in ticket #125): sys/dev/scsipi/scsiconf.c: revision 1.263 sys/dev/scsipi/scsiconf.c: revision 1.264 sys/dev/ic/ncr53c9x.c: revision 1.144 sys/dev/ic/ninjascsi32.c: revision 1.22 sys/dev/usb/uhub.c: revision 1.117 take the kernel lock in functions called from attach*(). scsidevdetached ioctl path enters scsipi code without kernel lock and this upsets the newer kasserts. take kernel lock here. take the kernel lock a few more places when doing detach, to avoid triggering KERNEL_LOCK_P() asserts in both scsi and usb code. with this and other recent fixes i can now "drvctl -d ehci0".
1.114.6.3	05-Apr-2012	mrg	sync to latest -current.
1.114.6.2	11-Mar-2012	mrg	sync to latest -current
1.114.6.1	06-Mar-2012	mrg	sync to -current
1.114.2.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.114.2.4	23-Jan-2013	yamt	sync with head
1.114.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.114.2.2	30-Oct-2012	yamt	sync with head
1.114.2.1	17-Apr-2012	yamt	sync with head
1.118.2.4	03-Dec-2017	jdolecek	update from HEAD
1.118.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.118.2.2	25-Feb-2013	tls	resync with head
1.118.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.123.2.1	18-May-2014	rmind	sync with head
1.124.4.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.124.4.1	08-Mar-2016	snj	branches: 1.124.4.1.2; Pull up following revision(s) (requested by skrll in ticket #1134): sys/dev/usb/uhub.c: revision 1.130 Use the port status straight after the reset and not after the usbd_clear_port_feature(dev, port, UHF_C_PORT_RESET) The Gadget USB HUB in the IBM x3250 sborrill sent me returns the wrong status and this would appear to leave the attached cdce(4) in the default state. The next device probed fails as a result.
1.124.4.1.2.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.124.4.1.2.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.126.2.31	28-Aug-2017	skrll	Sync with HEAD
1.126.2.30	05-Dec-2016	skrll	Sync with HEAD
1.126.2.29	05-Oct-2016	skrll	Sync with HEAD
1.126.2.28	10-Apr-2016	skrll	Revert 1.126.2.12 partially: fix some devices ware not recognized. uhub would give up enumeration too quickly. From Takahiro HAYASHI
1.126.2.27	10-Apr-2016	skrll	default uhubdebug to 0 again
1.126.2.26	10-Apr-2016	skrll	Fix a debug message: sync with other device name expressions. From Takahiro HAYASHI
1.126.2.25	10-Apr-2016	skrll	Add a comment
1.126.2.24	29-Mar-2016	skrll	Whitespace
1.126.2.23	16-Feb-2016	skrll	Re-enable the TT support that existed previously here as well
1.126.2.22	06-Feb-2016	skrll	Pull across fix from HEAD Use the port status straight after the reset and not after the usbd_clear_port_feature(dev, port, UHF_C_PORT_RESET) The Gadget USB HUB in the IBM x3250 sborrill sent me returns the wrong status and this would appear to leave the attached cdce(4) in the default state. The next device probed fails as a result.
1.126.2.21	28-Jan-2016	skrll	Whitespace
1.126.2.20	02-Jan-2016	skrll	Destroy the mutex on detach
1.126.2.19	02-Jan-2016	skrll	Add a missing curly from previous
1.126.2.18	02-Jan-2016	skrll	Generalise the hub status change notification and registering of pending changes while exploring. Notifications could be lost before
1.126.2.17	02-Jan-2016	skrll	Make debug output consistent
1.126.2.16	03-Oct-2015	skrll	From t-hash + Import port speed detection code from OpenBSD. Check port power bit instead of speed bits. It's a cool idea.
1.126.2.15	29-Sep-2015	skrll	sizeof KNF
1.126.2.14	23-Sep-2015	skrll	From t-hash + Fix devices were not recognized at boot on some xhci (AFAIK Intel PCHs).
1.126.2.13	06-Jun-2015	skrll	Simplify treatment of WRC condition and add comments. From t-hash.
1.126.2.12	28-May-2015	skrll	More changes from Takahiro HAYASHI + Add sc_statuspend that stores ports bitmap of pending interrupts instead of sc_isxhciroothub hack til someone implements suspend pipe. While sc_explorepending == 1, uhub_intr shall merge sc_status into sc_statuspend. + Eliminate confusing UPS_SUPER_SPEED flag and introduce UPS_OTHER_SPEED flag that indicates ud_speed of device is super speed (or more). uhub shall set this flag if ud_speed is super speed (or more). + Add the macro that checks ud_speed is super speed. The codes shall use this macro to check ud_speed is super speed. + Add speed type conversion functions. + Include port link status in port_status if port is super speed. Various other changes to support SS hubs and devices
1.126.2.11	07-Apr-2015	skrll	Another DPRINTF. From Takahiro HAYASHI.
1.126.2.10	07-Apr-2015	skrll	KNF
1.126.2.9	06-Apr-2015	skrll	Sync with HEAD
1.126.2.8	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.126.2.7	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.126.2.6	06-Dec-2014	skrll	Fix pasto that meant kmem_free was called twice against sc_statusbuf. Free sc_status instead.
1.126.2.5	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.126.2.4	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.126.2.3	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.126.2.2	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.126.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.133.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.136.2.3	04-Nov-2018	martin	Pull up following revision(s) (requested by manu in ticket #1078): sys/dev/usb/uhub.c: revision 1.140 sys/dev/usb/uhub.c: revision 1.141 sys/dev/usb/usb_subr.c: revision 1.228 Make USB port numbers display consistent Make sure USB ports numbers are displayed with the first one as number one and not number zero when rescanning bus. The change makes the display consistent with the display at boot time USB discovery. While we are there, make port iteration consistent everywhere in the code, always starting at one instead of zero. - Make USB port iteration code consistent, always startint at port #1 This complements change in revision 1.140
1.136.2.2	27-Sep-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1037): sys/dev/usb/uhub.c: revision 1.139 sys/external/bsd/dwc2/dwc2.c: revision 1.55 sys/ddb/db_output.c: revision 1.34 sys/ddb/db_command.c: revision 1.160 sys/dev/usb/ehci.c: revision 1.264 sys/dev/usb/xhci.c: revision 1.99 sys/dev/usb/ehci.c: revision 1.265 sys/kern/subr_userconf.c: revision 1.27 sys/dev/usb/ehcivar.h: revision 1.46 sys/dev/usb/ohci.c: revision 1.287 sys/dev/usb/uhci.c: revision 1.284 sys/dev/usb/usbdi.c: revision 1.178 sys/dev/usb/usb.c: revision 1.172 sys/dev/pci/xhci_pci.c: revision 1.14 sys/dev/usb/usb.c: revision 1.173 sys/dev/usb/usb.c: revision 1.174 share/man/man4/usb.4: revision 1.110 sys/ddb/db_command.c: revision 1.159 sys/dev/usb/usb_subr.c: revision 1.227 sys/dev/usb/uhcivar.h: revision 1.56 (all via patch) consolidate the handling of polling across HC drivers, and generic USB: - don't take mutexes if polling - normalise the code across all drivers - add some not yet code to block discovery to/from polling - minor CSE - adjust comment for usbd_set_polling() to reality now i properly understand what it is used for and why. this, with a hack to make RB_ASKNAME to wait 5 seconds allows boot -a work with USB keyboards. there are still multiple issues remaining: - discovery and polling need to be mutually exclusive - attachment of ukbd and wskbd is not handled by config_pending, and the 5 second delay isn't going to always be enough. call cnpollc(1) and cnpollc(0) around cngetc(). (christos has a good idea to add a function that does all 3, and we should switch all the callers in this sequence to use it (and fix the MD ones missing it still). not all can, as eg, line-grabbing functions can use cngetsn(), which only calls cnpollc() twice.) When this file is used when not building the kernel (eg: /usr/sbin/crash) make cnpollc() go away. reorder some struct members to remove holes. add config_pending usage to uhub and general USB device attachment. - call config_pending_incr() and config_pending_decr() around attaching devices against "usbdevif" attribute. uhub: - convert sc_explorepending and sc_running to bool. add new sc_first_explore. - call config_pending_incr() at the start of uhub_attach(). dropped in uhub_explore(), if this is the first explore. implement a gross hack to fix "boot -a" on systems with usb keyboards on systems with ehci handover to uhci (and maybe ohci), and fix a similar problem for "boot -s". there is effort to ensure that all devices attached via USB are probed before RB_ASKNAME or RB_SINGLE attempts to ask any questions on the console, and largely this works, often by chance, today, for USB disks and root. i've recently pushed this more into uhub and general USB device attachment as well, and kept a config_pending reference across the first explore of a bus. these fix many issues with directly attached hubs. however, on systems where devices connected to ehci ports are handed over to a companion uhci or ohci port, it may not be the first, or even second, bus explore that finds the device finally before attachment, and at this point all config_pending references are dropped. there is no direct communication between drivers, the potentials are looked up but their device_t is only used for generic things like the name, so informing the correct companion to expect a device and deal with the config_pending references is not possible without some fairly ugly layer violations or multi-level callbacks (eg, we have "ehci0", and usually an the relevant companion, eg, "uhci2", but it is the uhub that uhci2 has attached that will deal with the device attachment.) with the above fixes to generic USB code, the disown happens during the first explore. the hack works by, at this point, checking if (a) root is not mounted, (b) single user or ask name are set, and (c) if the hack as not been triggered already. if all 3 conditions are true, then a config_pending_incr() is called and a callback is triggered for (default) 5 seconds to call config_pending_decr(). ehci detach pauses waiting for this callback if scheduled. this allows enough time for the uhub and the ukbd/wskbd to attach before the RK_ASKROOT prompts appear. testing shows it takes between 1.5 and 2 seconds for the keyboard to appear after the disown occurs. Index: dev/usb/ehcivar.c - new sc_compcallout, sc_compcallout, sc_complock, and a state for th handover hack. Index: dev/usb/ehci.c ehci_init(): - use aprint_normal_dev() instead of manual device_xname(). - initialise sc_compcallout, sc_compcallout, sc_complock, and sc_comp_state. ehci_detach(): - if there are companion controllers, tear own the above, including waiting if there is a callback scheduled. ehci_disown_callback(): - new callout to call config_pending_decr() in the the future. schedule this ca ehci_disown_sched_callback(): - if booting to single user or asking names, call config_pending_incr() and schedule the callout above, default 5 second delay. ehci_disown(): - if disowning a port call ehci_disown_sched_callback(). deal with partial attach failures in usb_attach vs usb_detach aka PR 53598. - make sure xhci's sc->sc_ios is NULL if failure happens. - rearrange usb_attach() / usb_doattach() to make it simpler to clean up. - move usb_async_intr softint into usb_once_init(). previously, each USB controller would start a new one, and leave the old one leaked. - handle controller interrupts without a bus attached remove usb(4)'s "flags 1" code. it has been dead for a while, as it runs during the interrupts part of configuration now, and all the devices try attach as early as possible, including any root or boot required disk or keyboard device, which is what this flag was for.
1.136.2.1	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.138.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.138.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.138.4.1	10-Jun-2019	christos	Sync with HEAD
1.138.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.138.2.2	20-Oct-2018	pgoyette	Sync with head
1.138.2.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.142.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.147.6.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.1	30-Jun-2022	macallan	a driver for Wacom Intuos drawing tablets, from Yorick Hardy this has been sitting in my tree long enough and works fine with the hardware I have access to
1.9	07-Jan-2020	maxv	Localify, constify.
1.8	15-Dec-2019	tsutsui	Remove clause 3 and 4 leftovers from TNF licenses in more sources. Confirmed by martin@ in PR/54760.
1.7	05-May-2019	mrg	branches: 1.7.2; remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.6	30-Sep-2017	sevan	branches: 1.6.4; Remove comment about BlackBerry devices which are not relevant here.
1.5	21-Apr-2017	christos	Add some more products
1.4	04-Dec-2016	skrll	branches: 1.4.2; Whitespace
1.3	25-Nov-2016	skrll	+#include "opt_usb.h"
1.2	23-Apr-2016	skrll	branches: 1.2.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.1	31-Dec-2011	christos	branches: 1.1.4; 1.1.6; 1.1.10; 1.1.26; 1.1.28; 1.1.32; Add a tiny driver that sends the magic command to an ipad instructing it to charge.
1.1.32.3	31-Mar-2017	skrll	Whitespace
1.1.32.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.1.32.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.1.28.6	28-Aug-2017	skrll	Sync with HEAD
1.1.28.5	05-Dec-2016	skrll	Sync with HEAD
1.1.28.4	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.1.28.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.1.28.2	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.1.28.1	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.1.26.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.1.10.1	03-Dec-2017	jdolecek	update from HEAD
1.1.6.2	17-Apr-2012	yamt	sync with head
1.1.6.1	31-Dec-2011	yamt	file uipad.c was added on branch yamt-pagecache on 2012-04-17 00:08:08 +0000
1.1.4.2	18-Feb-2012	mrg	merge to -current.
1.1.4.1	31-Dec-2011	mrg	file uipad.c was added on branch jmcneill-usbmp on 2012-02-18 07:35:09 +0000
1.2.2.2	26-Apr-2017	pgoyette	Sync with HEAD
1.2.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.4.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.6.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.6.4.1	10-Jun-2019	christos	Sync with HEAD
1.7.2.1	18-Dec-2019	martin	Pull up following revision(s) (requested by tsutsui in ticket #570): sys/compat/netbsd32/netbsd32_compat_50_sysv.c: revision 1.3 sys/dev/raidframe/rf_compat50.h: revision 1.6 sys/arch/emips/emips/bus_space.c: revision 1.3 sys/compat/net/if.h: revision 1.5 sys/arch/emips/stand/common/bootinfo.c: revision 1.2 sys/compat/common/sysv_msg_50.c: revision 1.5 sys/compat/common/kern_time_30.c: revision 1.8 sys/arch/emips/stand/common/bootinfo.h: revision 1.2 sys/arch/ia64/include/bus.h: revision 1.4 sys/arch/ia64/ia64/bus_space.c: revision 1.2 sys/compat/common/sysv_shm_50.c: revision 1.5 sys/dev/ic/adw.h: revision 1.15 sys/compat/common/uipc_syscalls_50.c: revision 1.10 sys/arch/emips/ebus/flash_ebus.c: revision 1.22 sys/dev/ic/adv.h: revision 1.15 sys/dev/ic/adwmcode.c: revision 1.18 sys/dev/ic/advlib.c: revision 1.29 sys/arch/hpcarm/include/kloader.h: revision 1.3 sys/dev/usb/uberry.c: revision 1.16 sys/compat/common/sysv_sem_50.c: revision 1.5 sys/compat/netbsd32/netbsd32_compat_50.c: revision 1.43 sys/dev/ic/advlib.h: revision 1.21 sys/dev/ic/adv.c: revision 1.50 sys/compat/netinet6/in6_var.h: revision 1.5 sys/arch/hpc/stand/hpcboot/arm/arm_sa1100_asm.asm: revision 1.2 sys/arch/emips/include/loadfile_machdep.h: revision 1.3 sys/arch/emips/stand/common/prom_iface.c: revision 1.7 sys/dev/ic/adw.c: revision 1.56 sys/dev/ic/adwmcode.h: revision 1.12 sys/dev/ic/advmcode.c: revision 1.10 sys/arch/emips/ebus/ace_ebus.c: revision 1.22 sys/compat/netbsd32/netbsd32_compat_60.c: revision 1.5 sys/dev/raidframe/rf_compat50.c: revision 1.13 sys/arch/x68k/dev/intiovar.h: revision 1.15 sys/dev/usb/uipad.c: revision 1.8 sys/arch/zaurus/include/kloader.h: revision 1.3 sys/arch/emips/stand/common/bootxx.c: revision 1.2 sys/dev/ic/adwlib.h: revision 1.23 sys/dev/ic/adwlib.c: revision 1.44 sys/compat/netbsd32/netbsd32_compat_16.c: revision 1.3 sys/arch/amigappc/include/intr.h: revision 1.27 sys/arch/x68k/dev/mfp.c: revision 1.27 sys/arch/arm/at91/at91dbgu.c: revision 1.17 sys/dev/ic/advmcode.h: revision 1.7 sys/compat/ultrix/ultrix_exec.h: revision 1.7 sys/compat/common/vfs_syscalls_50.c: revision 1.24 sys/arch/mips/cavium/octeon_dma.c: revision 1.3 sys/arch/hpc/stand/hpcboot/arm/arm_pxa2x0_asm.asm: revision 1.2 Remove clause 3 and 4 from TNF licenses. Ok'ed by martin@ in PR/54760. Remove clause 3 and 4 leftovers from TNF licenses in more sources. Confirmed by martin@ in PR/54760.
1.30	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.29	24-Apr-2021	thorpej	branches: 1.29.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.28	13-Mar-2020	christos	branches: 1.28.6; PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.27	07-Jan-2020	maxv	Localify, constify.
1.26	14-Sep-2019	maxv	Fix NULL deref, to prevent kernel crashes when detaching an uipaq0 device. Found with vHCI.
1.25	09-May-2019	mrg	clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.24	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.23	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.22	25-Nov-2016	skrll	branches: 1.22.16; +#include "opt_usb.h"
1.21	07-Jul-2016	msaitoh	branches: 1.21.2; KNF. Remove extra spaces. No functional change.
1.20	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.19	27-Dec-2012	skrll	branches: 1.19.12; 1.19.14; 1.19.18; Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.18	23-Dec-2011	jakllsch	branches: 1.18.6; Revert previous due to active usbmp branch(es).
1.17	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.16	03-Nov-2010	dyoung	branches: 1.16.8; 1.16.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.15	12-Nov-2009	dyoung	branches: 1.15.2; 1.15.4; Simplify activation hooks. (sc_dying must die!)
1.14	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.13	08-Jul-2008	uebayasi	WILLCOM Advanced W-ZERO3[es] device IDs. From Ryo Shimizu.
1.12	24-May-2008	cube	branches: 1.12.2; 1.12.4; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.11	28-Apr-2008	martin	branches: 1.11.2; Remove clause 3 and 4 from TNF licenses
1.10	05-Apr-2008	cegger	branches: 1.10.2; 1.10.4; use aprint_*_dev and device_xname
1.9	18-Feb-2008	dyoung	branches: 1.9.6; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.8	11-Dec-2007	lukem	use __KERNEL_RCSID()
1.7	25-Oct-2007	plunky	branches: 1.7.2; 1.7.4; 1.7.6; 1.7.8; remove #include <usbhid.h> as its not needed
1.6	13-Mar-2007	drochner	branches: 1.6.10; 1.6.12; 1.6.16; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.5	31-Jan-2007	mjf	branches: 1.5.2; 1.5.6; 1.5.8; 1.5.10; PR kern/35527 - Patch applied, thanks!
1.4	16-Nov-2006	christos	__unused removal on arguments; approved by core.
1.3	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.2	11-Dec-2005	christos	branches: 1.2.18; 1.2.22; 1.2.24; merge ktrace-lwp.
1.1	18-Jul-2005	augustss	branches: 1.1.6; Add uipaq(4). From OpenBSD.
1.1.6.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.6.1	18-Jul-2005	skrll	file uipaq.c was added on branch ktrace-lwp on 2005-11-10 14:08:05 +0000
1.2.24.2	10-Dec-2006	yamt	sync with head.
1.2.24.1	22-Oct-2006	yamt	sync with head
1.2.22.2	01-Feb-2007	ad	Sync with head.
1.2.22.1	18-Nov-2006	ad	Sync with head.
1.2.18.7	27-Feb-2008	yamt	sync with head.
1.2.18.6	21-Jan-2008	yamt	sync with head
1.2.18.5	27-Oct-2007	yamt	sync with head.
1.2.18.4	03-Sep-2007	yamt	sync with head.
1.2.18.3	26-Feb-2007	yamt	sync with head.
1.2.18.2	21-Jun-2006	yamt	sync with head.
1.2.18.1	11-Dec-2005	yamt	file uipaq.c was added on branch yamt-lazymbuf on 2006-06-21 15:07:44 +0000
1.5.10.2	28-Jun-2007	itohy	New device from OpenBSD: - ASUSTeK MyPal A730 Sort devices.
1.5.10.1	18-Jun-2007	itohy	Pullup 1.6 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.5.8.1	11-Jul-2007	mjf	Sync with head.
1.5.6.1	13-Mar-2007	ad	Sync with head.
1.5.2.1	24-Mar-2007	yamt	sync with head.
1.6.16.1	13-Nov-2007	bouyer	Sync with HEAD
1.6.12.3	23-Mar-2008	matt	sync with HEAD
1.6.12.2	09-Jan-2008	matt	sync with HEAD
1.6.12.1	06-Nov-2007	matt	sync with HEAD
1.6.10.1	28-Oct-2007	joerg	Sync with HEAD.
1.7.8.1	13-Dec-2007	bouyer	Sync with HEAD
1.7.6.1	11-Dec-2007	yamt	sync with head.
1.7.4.1	26-Dec-2007	ad	Sync with head.
1.7.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.9.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.9.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.10.4.3	11-Mar-2010	yamt	sync with head
1.10.4.2	04-May-2009	yamt	sync with head.
1.10.4.1	16-May-2008	yamt	sync with head.
1.10.2.2	04-Jun-2008	yamt	sync with head
1.10.2.1	18-May-2008	yamt	sync with head.
1.11.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.11.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.12.4.1	19-Oct-2008	haad	Sync with HEAD.
1.12.2.1	18-Jul-2008	simonb	Sync with head.
1.15.4.1	05-Mar-2011	rmind	sync with head
1.15.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.16.12.1	18-Feb-2012	mrg	merge to -current.
1.16.8.1	23-Jan-2013	yamt	sync with head
1.18.6.2	03-Dec-2017	jdolecek	update from HEAD
1.18.6.1	25-Feb-2013	tls	resync with head
1.19.18.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.19.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.19.14.9	05-Dec-2016	skrll	Sync with HEAD
1.19.14.8	09-Jul-2016	skrll	Sync with HEAD
1.19.14.7	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.19.14.6	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.19.14.5	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.19.14.4	06-Dec-2014	skrll	Use c99 designated initialisers for ucom_methods structs. No functional change.
1.19.14.3	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.19.14.2	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.19.14.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.19.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.21.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.22.16.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.22.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.22.16.1	10-Jun-2019	christos	Sync with HEAD
1.28.6.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.28.6.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.29.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.53	07-Aug-2022	riastradh	uirda(4): Unconditionally initializes mutexes and selq on attach. We're going to unconditionally destroy them on detach. Reported-by: syzbot+6b8aea3a51d8b1e5ab61@syzkaller.appspotmail.com https://syzkaller.appspot.com/bug?id=ec5ed628986cba5aab5705691596a2d27b0301fc
1.52	26-Sep-2021	thorpej	- Use seltrue_filtops rather than rolling our own with filt_seltrue. - Remove sc_wr_sel completely; nothing actually uses it.
1.51	26-Sep-2021	thorpej	Change the kqueue filterops::f_isfd field to filterops::f_flags, and define a flag FILTEROP_ISFD that has the meaning of the prior f_isfd. Field and flag name aligned with OpenBSD. This does not constitute a functional or ABI change, as the field location and size, and the value placed in that field, are the same as the previous code, but we're bumping __NetBSD_Version__ so 3rd-party module source code can adapt, as needed. NetBSD 9.99.89
1.50	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.49	24-Apr-2021	thorpej	branches: 1.49.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.48	18-Dec-2020	thorpej	branches: 1.48.2; Use sel{record,remove}_knote().
1.47	14-Mar-2020	christos	branches: 1.47.4; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.46	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.45	06-Dec-2019	maxv	localify
1.44	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.43	21-Jan-2018	skrll	branches: 1.43.4; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.42	25-Oct-2017	maya	Use C99 initializer for filterops Mostly done with spatch with touchups for indentation @@ expression a; identifier b,c,d; identifier p; @@ const struct filterops p = - { a, b, c, d + { + .f_isfd = a, + .f_attach = b, + .f_detach = c, + .f_event = d, };
1.41	25-Nov-2016	skrll	branches: 1.41.8; +#include "opt_usb.h"
1.40	07-Jul-2016	msaitoh	branches: 1.40.2; KNF. Remove extra spaces. No functional change.
1.39	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.38	15-Sep-2013	martin	branches: 1.38.4; 1.38.6; 1.38.10; Remove unused variable
1.37	06-Mar-2012	mrg	branches: 1.37.2; 1.37.4; pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.36	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.35	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.34	03-Nov-2010	dyoung	branches: 1.34.8; 1.34.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.33	12-Nov-2009	dyoung	branches: 1.33.2; 1.33.4; Simplify activation hooks. (sc_dying must die!)
1.32	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.31	24-May-2008	cube	Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.30	28-Apr-2008	martin	branches: 1.30.2; Remove clause 3 and 4 from TNF licenses
1.29	01-Mar-2008	rmind	branches: 1.29.2; 1.29.4; Welcome to 4.99.55: - Add a lot of missing selinit() and seldestroy() calls. - Merge selwakeup() and selnotify() calls into a single selnotify(). - Add an additional 'events' argument to selnotify() call. It will indicate which event (POLL_IN, POLL_OUT, etc) happen. If unknown, zero may be used. Note: please pass appropriate value of 'events' where possible. Proposed on: <tech-kern>
1.28	18-Feb-2008	dyoung	branches: 1.28.2; 1.28.6; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.27	05-Dec-2007	pooka	Do not "return 1" from kqfilter for errors. That value is passed directly to the userland caller and results in a mysterious EPERM. Instead, return EINVAL or something else sensible depending on the case.
1.26	05-Dec-2007	ad	lockmgr -> mutex
1.25	11-May-2007	is	branches: 1.25.6; 1.25.8; 1.25.14; 1.25.16; SigmaTels not-quite-UIRDA devices: STIr4116, STIr4220
1.24	13-Mar-2007	drochner	Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.23	26-Feb-2007	drochner	branches: 1.23.4; 1.23.6; 1.23.8; don't use usb_find_desc() which has some "subtype" semantics which should not be used outside of device classes defining it
1.22	16-Nov-2006	christos	branches: 1.22.4; __unused removal on arguments; approved by core.
1.21	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.20	11-Dec-2005	christos	branches: 1.20.20; 1.20.22; merge ktrace-lwp.
1.19	11-May-2005	augustss	branches: 1.19.2; Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.18	23-Oct-2004	augustss	Use new functions for getting descriptors.
1.17	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.16	29-Jun-2003	fvdl	branches: 1.16.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.15	28-Jun-2003	darrenr	Pass lwp pointers throughtout the kernel, as required, so that the lwpid can be inserted into ktrace records. The general change has been to replace "struct proc " with "struct lwp " in various function prototypes, pass the lwp through and use l_proc to get the process pointer when needed. Bump the kernel rev up to 1.6V
1.14	26-Nov-2002	christos	si_ -> sel_
1.13	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.12	22-Aug-2002	augustss	Fix typo.
1.11	11-Jul-2002	augustss	Get rid of trailing white space.
1.10	08-Jul-2002	augustss	s/__FUNCTION__/__func__/
1.9	31-Dec-2001	augustss	branches: 1.9.2; 1.9.4; 1.9.12; Make a typedef for struct proc to make portingeasier.
1.8	18-Dec-2001	augustss	Move utility routine from uirda.c to usbdi_util.c.
1.7	14-Dec-2001	augustss	Remember to add header byte to length. Use fewer magic constants. (The driver works now.)
1.6	14-Dec-2001	augustss	Start read at open. Don't send new header when nothing changes. (But uirda is still not working.)
1.5	14-Dec-2001	augustss	Don't reallocate I/O buffers.
1.4	14-Dec-2001	augustss	Fix descriptor definition bug. Clear endpoint stall on error.
1.3	13-Dec-2001	augustss	Initialize lock.
1.2	13-Dec-2001	augustss	Fix some bugs. But the driver is still borken.
1.1	12-Dec-2001	augustss	Add USB-IrDA bridge. Needs more testing.
1.9.12.2	29-Aug-2002	gehenna	catch up with -current.
1.9.12.1	15-Jul-2002	gehenna	catch up with -current.
1.9.4.4	02-Oct-2002	jdolecek	do not need the (void *) cast for kn_hook anymore
1.9.4.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.9.4.2	10-Jan-2002	thorpej	Add kqueue support to the IrDA framework.
1.9.4.1	31-Dec-2001	thorpej	file uirda.c was added on branch kqueue on 2002-01-10 18:29:11 +0000
1.9.2.6	11-Dec-2002	thorpej	Sync with HEAD.
1.9.2.5	11-Nov-2002	nathanw	Catch up to -current
1.9.2.4	27-Aug-2002	nathanw	Catch up to -current.
1.9.2.3	01-Aug-2002	nathanw	Catch up to -current.
1.9.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.9.2.1	31-Dec-2001	nathanw	file uirda.c was added on branch nathanw_sa on 2002-01-08 00:32:11 +0000
1.16.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.16.2.5	02-Nov-2004	skrll	Sync with HEAD.
1.16.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.16.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.16.2.2	03-Aug-2004	skrll	Sync with HEAD
1.16.2.1	02-Jul-2003	darrenr	Apply the aborted ktrace-lwp changes to a specific branch. This is just for others to review, I'm concerned that patch fuziness may have resulted in some errant code being generated but I'll look at that later by comparing the diff from the base to the branch with the file I attempt to apply to it. This will, at the very least, put the changes in a better context for others to review them and attempt to tinker with removing passing of 'struct lwp' through the kernel.
1.19.2.6	17-Mar-2008	yamt	sync with head.
1.19.2.5	27-Feb-2008	yamt	sync with head.
1.19.2.4	07-Dec-2007	yamt	sync with head
1.19.2.3	03-Sep-2007	yamt	sync with head.
1.19.2.2	30-Dec-2006	yamt	sync with head.
1.19.2.1	21-Jun-2006	yamt	sync with head.
1.20.22.2	10-Dec-2006	yamt	sync with head.
1.20.22.1	22-Oct-2006	yamt	sync with head
1.20.20.1	18-Nov-2006	ad	Sync with head.
1.22.4.3	17-May-2007	yamt	sync with head.
1.22.4.2	24-Mar-2007	yamt	sync with head.
1.22.4.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.23.8.5	21-Jun-2007	itohy	Pullup 1.25
1.23.8.4	18-Jun-2007	itohy	Pullup 1.24 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.23.8.3	17-Jun-2007	itohy	struct lwp *l -> usb_proc_ptr p
1.23.8.2	16-Jun-2007	itohy	- Change order to fit current API: usbd_open_pipe() -> usbd_alloc_xfer; usbd_abort_pipe() -> usbd_free_xfer() -> usbd_close_pipe().
1.23.8.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.23.6.1	11-Jul-2007	mjf	Sync with head.
1.23.4.2	27-May-2007	ad	Sync with head.
1.23.4.1	13-Mar-2007	ad	Sync with head.
1.25.16.1	08-Dec-2007	ad	Sync with head.
1.25.14.2	18-Feb-2008	mjf	Sync with HEAD.
1.25.14.1	08-Dec-2007	mjf	Sync with HEAD.
1.25.8.2	23-Mar-2008	matt	sync with HEAD
1.25.8.1	09-Jan-2008	matt	sync with HEAD
1.25.6.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.28.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.28.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.28.2.1	24-Mar-2008	keiichi	sync with head.
1.29.4.3	11-Mar-2010	yamt	sync with head
1.29.4.2	04-May-2009	yamt	sync with head.
1.29.4.1	16-May-2008	yamt	sync with head.
1.29.2.2	04-Jun-2008	yamt	sync with head
1.29.2.1	18-May-2008	yamt	sync with head.
1.30.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.33.4.1	05-Mar-2011	rmind	sync with head
1.33.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.34.12.2	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.34.12.1	18-Feb-2012	mrg	merge to -current.
1.34.8.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.34.8.1	17-Apr-2012	yamt	sync with head
1.37.4.1	18-May-2014	rmind	sync with head
1.37.2.2	03-Dec-2017	jdolecek	update from HEAD
1.37.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.38.10.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.38.10.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.38.6.11	05-Dec-2016	skrll	Sync with HEAD
1.38.6.10	09-Jul-2016	skrll	Sync with HEAD
1.38.6.9	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.38.6.8	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.38.6.7	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.38.6.6	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.38.6.5	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.38.6.4	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.38.6.3	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.38.6.2	01-Dec-2014	skrll	Remove the lbl argument from usbd_{bulk,intr}_transfer.
1.38.6.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.38.4.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.38.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.40.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.41.8.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.43.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.43.4.1	10-Jun-2019	christos	Sync with HEAD
1.47.4.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.48.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.49.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.8	26-Sep-2021	thorpej	- Use seltrue_filtops rather than rolling our own with filt_seltrue. - Remove sc_wr_sel completely; nothing actually uses it.
1.7	04-Dec-2016	skrll	Whitespace
1.6	23-Apr-2016	skrll	branches: 1.6.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.5	03-Nov-2010	dyoung	branches: 1.5.20; 1.5.36; 1.5.38; 1.5.42; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.4	24-May-2008	cube	branches: 1.4.18; 1.4.20; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.3	28-Apr-2008	martin	branches: 1.3.2; Remove clause 3 and 4 from TNF licenses
1.2	05-Dec-2007	ad	branches: 1.2.12; 1.2.14; 1.2.16; lockmgr -> mutex
1.1	27-Apr-2007	is	branches: 1.1.2; 1.1.4; 1.1.8; 1.1.14; 1.1.16; 1.1.18; 1.1.24; 1.1.26; First part of Code for SigmaTels not-quite-UIRDA dongles. I missed the USB stack rework, so more work needs to be done to connect them to uirda.c and the USB subsystem.
1.1.26.1	08-Dec-2007	ad	Sync with head.
1.1.24.1	08-Dec-2007	mjf	Sync with HEAD.
1.1.18.3	07-Dec-2007	yamt	sync with head
1.1.18.2	03-Sep-2007	yamt	sync with head.
1.1.18.1	27-Apr-2007	yamt	file uirdavar.h was added on branch yamt-lazymbuf on 2007-09-03 14:39:15 +0000
1.1.16.1	09-Jan-2008	matt	sync with HEAD
1.1.14.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.1.8.2	11-Jul-2007	mjf	Sync with head.
1.1.8.1	27-Apr-2007	mjf	file uirdavar.h was added on branch mjf-ufs-trans on 2007-07-11 20:08:41 +0000
1.1.4.2	09-Jun-2007	ad	Sync with head.
1.1.4.1	27-Apr-2007	ad	file uirdavar.h was added on branch vmlocking on 2007-06-09 21:37:26 +0000
1.1.2.2	07-May-2007	yamt	sync with head.
1.1.2.1	27-Apr-2007	yamt	file uirdavar.h was added on branch yamt-idlelwp on 2007-05-07 10:55:33 +0000
1.2.16.2	04-May-2009	yamt	sync with head.
1.2.16.1	16-May-2008	yamt	sync with head.
1.2.14.2	04-Jun-2008	yamt	sync with head
1.2.14.1	18-May-2008	yamt	sync with head.
1.2.12.1	02-Jun-2008	mjf	Sync with HEAD.
1.3.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.4.20.1	05-Mar-2011	rmind	sync with head
1.4.18.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.5.42.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.5.42.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.5.38.5	05-Dec-2016	skrll	Sync with HEAD
1.5.38.4	20-Mar-2016	skrll	Whitespace
1.5.38.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.5.38.2	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.5.38.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.5.36.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.5.20.1	03-Dec-2017	jdolecek	update from HEAD
1.6.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.165	10-Dec-2024	mlelstv	We track ENABLED changes, always call uhidev_open/close as necessary.
1.164	02-Sep-2023	riastradh	branches: 1.164.6; ukbd(4): Sort includes. No functional change intended.
1.163	02-Sep-2023	riastradh	ukbd(4): Fix ordering in ukbd_cnpollc exit. This is probably an MP-safety issue waiting to happen, but let's at least make the wind and unwind sequences mirror images.
1.162	10-Jan-2023	mrg	ukbd(4): remember how much of attach worked so detach works. if ukbd_attach() fails it means it has only really done the pmf setup, nothing else, so avoid trying to remove callouts, child devices, or console setup, usb task and uhidev operations. fixes the crash (but not the underlying ukbd doesn't work issue) seen in PR#57149.
1.161	06-Apr-2022	mlelstv	branches: 1.161.4; remove debug printf
1.160	02-Apr-2022	mlelstv	Don't attach Yubikeys as console keyboard.
1.159	28-Mar-2022	riastradh	uhidev(9): Make uhidev state opaque. This makes the API simpler and clearer and gives us more latitude to fix bugs in the state management without breaking the ABI. XXX kernel ABI change to signature of uhidev_get_report_desc and uhidev_open, and to struct uhidev_attach_arg, requires bump for uhidev driver modules
1.158	28-Mar-2022	riastradh	uhidev(9): Get the device and interface through attach args. This way uhidev drivers don't need access to uhidev_softc itself for it.
1.157	08-Jan-2022	riastradh	ukbd(4): Fix previous change to initial LED flashing. Without this change the LEDs would get stuck on until the first keypress. (This also seemed to trigger a crash in heavy load on bringing aue(4) up and down over and over again while unplugging, but I'm not sure why and I hope it's not actually related...)
1.156	31-Dec-2021	riastradh	ukbd(4): Avoid races in LED setting on attach. - Don't reuse sc_delay for LED task -- a keyboard interrupt shortly after attach might reset sc_delay so that the LEDs never get turned back off. - Don't turn the LEDs back off after attach if something else has already changed them by the time the callout fires. (And make sure to callout_halt before done this time!)
1.155	26-Dec-2021	andvar	fix various typos, mainly in comments.
1.154	25-Dec-2021	riastradh	ukbd(4): Wait for callouts and blinking to complete in detach. This detach routine (and whole driver) has got a lotta other problems, but let's fix 'em one at a time...
1.153	11-Oct-2021	jmcneill	ukbd: blink LEDs asynchronously at boot Instead of holding up boot by 400ms for each attached ukbd to blink the keyboard LEDs, turn them on and set a callout to turn them off later.
1.152	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.151	27-Jun-2021	pgoyette	branches: 1.151.2; Since there's a bit of code that is conditionally compiled based on USBVERBOSE, we need to include the opt_usbverbose.h header to get any possible definition of this macro. XXX Note that this code will NOT get included in the loadable module XXX for USBVERBOSE.
1.150	24-Apr-2021	thorpej	branches: 1.150.2; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.149	02-Mar-2021	gdt	branches: 1.149.2; ukbd: GC some 20 year old code (NFC) Long ago, code was improved to allow detaching keyboards that were the console, but the old commen and panic() were #if 0'd instead of removed.
1.148	02-Mar-2021	gdt	ukbd: Condition probe-time verbosity on USBVERBOSE Previously, this driver switched on more verbose messages based on DIAGNOSTIC. But, the messages weren't about an impossible-to-reach condition, just extra keys. Change the condition to USBVERBOSE, documented as serving this purpose.
1.147	12-Sep-2020	macallan	branches: 1.147.2; send PMF events for keyboard brightness hotkeys on apple laptops
1.146	29-Mar-2020	tih	Summary: Introduce a keyboard event ring buffer for USB console keyboards For the console keyboard, events must be handled separately from the interrupt handler, because of the possibility that the user chooses to drop into DDB by use of the designated key combination. This delayed handling is tied to the HZ clock through the callout(9) mechanism, meaning that another keyboard event arriving within 10ms of the previous one might overwrite its predecessor before it's handled. This causes dropped events for fast typists - and the situation gets worse with modern, programmable, keyboards. This patch introduces a ring buffer in the ukbd_softc data structure, so that multiple pending events may be safely stored.
1.145	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.144	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.143	08-Jan-2020	macallan	send PMF events for volume and brightness control keys on Apple keyboards
1.142	05-May-2019	mrg	branches: 1.142.2; 1.142.4; remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.141	09-Jan-2018	christos	branches: 1.141.4; tidy up debugging (make it compile with the 'ALL' kernel)
1.140	18-Dec-2017	jmcneill	ukbd_cngetc: poll once for data in the buffer, otherwise return type 0 (no data)
1.139	10-Dec-2017	bouyer	Factor out bus-independant HID code so that it can be shared by USB, bluetooth and i2c. dev/usb/ukbdmap.c is renamed to dev/hid/hidkbdmap.c dev/usb/hid.[ch] moved to dev/hid/ usage pages moved from dev/usb/usbhid.h moved to dev/hid/hid.h, and updated with OpenBSD entries. bus-independant code moved from dev/usb/ums.c to dev/hid/hidms.c (the same should be done for keyboard and touchpad drivers) Needed for the upcoming HID over I2C support, proposed on tech-kern@ on Dec, 1.
1.138	13-Aug-2017	jakllsch	Support more varieties of USB keyboard reports. The previous code asssumed reports would closely match the Bootstrap Keyboard Protocol. This is no longer always the case, particularly with higher-end keyboards.
1.137	13-Aug-2017	jakllsch	Fix memory leak in report parsing error paths.
1.136	20-Jan-2017	maya	branches: 1.136.6; don't memcpy overlapping buffers, use memmove. this is undefined behaviour. CID 1299069
1.135	20-Jan-2017	maya	kassert that we aren't overflowing the array. this assert isn't expected to trigger due to current parameters used, but to be sure, check.
1.134	25-Nov-2016	skrll	branches: 1.134.2; Sort opt_* #includes
1.133	30-Apr-2016	skrll	branches: 1.133.2; Make GDIUM_KEYBOARD_HACK compile
1.132	27-Apr-2016	jakllsch	Pull in opt_usb.h in _KERNEL_OPT case for various *_DEBUG options. Makes various driver-specific debugging options work again. XXX more to fix in dev/usb
1.131	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.130	07-Mar-2015	mrg	properly protect uhid's sc_q member with sc_lock. should fix PR#49728. while here, remove D_MPSAFE from uhid* and all uhid users, as it really needs all the callers to be safe and they're not. XXX: pullup-7
1.129	26-Sep-2013	skrll	branches: 1.129.4; 1.129.6; Remove usbd_do_request_async. It's callback was calling usbd_free_xfer from softint context. Adjust callers appropriately - usbd_clear_endpoint_stall_async is already triggered via a usb_task, so simply call usbd_do_request. - uhidev_set_report_async had one caller in ukbd_set_leds. Convert this usage to use usb_task as well. Discussed with mrg@
1.128	15-Sep-2013	martin	ifdef variable like their use
1.127	22-Jul-2013	soren	Missing AB_QUIET newlines.
1.126	04-Apr-2013	skrll	branches: 1.126.4; 1.126.6; Whitespace
1.125	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.124	10-Jun-2012	mrg	branches: 1.124.2; merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.123	24-Apr-2012	khorben	Revert previous commit, as it really is wrong to grow ukbd_trtab to an array of 16-bit values. While at it, set the correct value for the Sleep button. Likewise, keep forwarding the keys specific to the Sun Type 7 USB keyboard as raw input (currently required for X), but making sure to use unassigned and valid values this time. Tested with modular-xorg-server 1.6.5nb11 and xf86-input-keyboard 1.3.2nb3.
1.122	22-Apr-2012	khorben	Implemented extra keys as found on Sun Type 7 USB keyboards, and according to the documentation mentioned above in this file. "works here" macallan@, myself
1.121	22-Apr-2012	khorben	Also lookup and be able to lit the LED for the Compose key. Seems to require additional modifications to function properly in X though. No objection on current-users@
1.120	22-Apr-2012	khorben	Convert keycodes 0x7f, 0x80 and 0x81 to PMF events VOLUME_TOGGLE, VOLUME_UP and VOLUME_DOWN as observed on my Sun Type 7 USB keyboard, and according to the documentation mentioned above. "works here" macallan@ and myself
1.119	22-Apr-2012	khorben	Indent the trtab_gdium_fn array like surrounding variables. No objection on current-users@
1.118	22-Apr-2012	khorben	Fixed a potential out-of-bounds array access when translating keycodes for the gdium keyboard. Reviewed by macallan@
1.117	11-Mar-2012	mrg	minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.116	24-Feb-2012	mrg	remove any remnants of freebsd/openbsd code.
1.115	23-Dec-2011	jakllsch	branches: 1.115.2; Revert previous due to active usbmp branch(es).
1.114	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.113	03-Nov-2011	macallan	branches: 1.113.4; only build gdium Fn support with options GDIUM_KEYBOARD_HACK
1.112	02-Nov-2011	macallan	branches: 1.112.2; support PMF events as target type in scancode translation tables
1.111	02-Nov-2011	macallan	support Gdium's Fn key translation table from OpenBSD
1.110	02-Jan-2011	mbalmer	Cap h.loc.count at MAXKEYCODE instead of bailing out. This lets some obscure/ roque keyboards attach. From loganaden@devio.us (Loganaden Velvindron), thanks!
1.109	30-Nov-2010	phx	Support for Apple notebook keyboards, which have a few quirks. 1. On ISO-keyboard the keycodes for the key left of '1' and right of Shift are swapped. 2. Find the Apple FN key in the report descriptor and do the translations needed, before passing the keycodes to wscons. 3. Those keyboards only have the left Alt key. AltGr is missing. So it is emulated when holding down FN together with Alt.
1.108	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.107	09-Feb-2010	sborrill	branches: 1.107.2; Tweak comment about keyboard mapping.
1.106	11-Jan-2010	pooka	branches: 1.106.2; _KERNEL_POT
1.105	12-Nov-2009	dyoung	Simplify activation hooks. (sc_dying must die!)
1.104	11-Jul-2009	jakllsch	Fix WSKBD_RAW mode ukbd -> pckbd translation for Pause/Break and Print Screen/Sys Req keys so xf86-input-keyboard can figure out what we want. Additionally, fix dead URL, and add a note that this emulation is not completely identical to a real pckbd.
1.103	09-Mar-2009	uebayasi	These don't need <sys/tty.h>.
1.102	11-Jan-2009	cegger	branches: 1.102.2; make this compile
1.101	09-Sep-2008	jmcneill	branches: 1.101.2; 1.101.4; 1.101.10; register with pmf
1.100	24-May-2008	cube	branches: 1.100.4; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.99	28-Apr-2008	martin	branches: 1.99.2; Remove clause 3 and 4 from TNF licenses
1.98	05-Apr-2008	cegger	branches: 1.98.2; 1.98.4; use aprint_*_dev and device_xname
1.97	18-Feb-2008	dyoung	branches: 1.97.6; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.96	29-Jan-2008	tron	Add support for function keys F16 to F19 as present on e.g. the new Apple aluminum keyboard. Patch contributed by Michael Piotrowski in PR kern/37788, reviewed by Matthias Drochner.
1.95	04-Mar-2007	christos	branches: 1.95.16; 1.95.22; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.94	16-Nov-2006	christos	branches: 1.94.2; 1.94.4; 1.94.8; 1.94.10; __unused removal on arguments; approved by core.
1.93	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.92	03-Sep-2006	christos	branches: 1.92.2; 1.92.4; add missing initializer
1.91	28-Mar-2006	thorpej	Use device_unit().
1.90	11-Dec-2005	christos	branches: 1.90.4; 1.90.6; 1.90.8; 1.90.10; 1.90.12; merge ktrace-lwp.
1.89	13-Jun-2005	cube	branches: 1.89.2; Provide a header for UKBD_LAYOUT. It makes more sense, and it avoids quoting issues during the build process. Reported and checked by spz@.
1.88	03-May-2005	jonathan	Fix ifdef botch in previous revision: The `Static' forward declaration of ukbd_rawrepeat was inside #ifdef UKBD_REPEAT but not #ifdef DISPLAY_COMPAT_RAWCKBD. The definition and all other references are inside both #ifdefs. The `static' function declaration with no definition failed GCC warnings. Pass GCC warnings by wrapping the declaration with a check that both CPP tokens are defined.
1.87	03-May-2005	augustss	Don't emulate auto repeat in the keyboard driver, the wskbd driver does that. Auto repeat emulation can be turned on by defining UKBD_REPEAT, but this should never be necessary.
1.86	29-Apr-2005	augustss	If UKBD_LAYOUT isn't defined, but PCKBD_LAYOUT is, use the latter as the default layout. Fixes half of kern/28668.
1.85	11-Mar-2003	augustss	branches: 1.85.2; 1.85.8; 1.85.16; Update URLs for the HID spec. (Committed at 36000 feet above the Atlantic on board LH418 using a broadband satellite connection.)
1.84	09-Oct-2002	augustss	Make sure we are at splusb() while polling.
1.83	23-Sep-2002	simonb	Remove breaks after returns, unreachable returns and returns after returns(!).
1.82	11-Jul-2002	augustss	Get rid of trailing white space.
1.81	17-Mar-2002	atatat	branches: 1.81.4; Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for indicating an unhandled "command". ERESTART is -1, which can lead to confusion. ERESTART has been moved to -3 and EPASSTHROUGH has been placed at -4. No ioctl code should now return -1 anywhere. The ioctl() system call is now properly restartable.
1.80	31-Dec-2001	augustss	Make a typedef for struct proc to make portingeasier.
1.79	30-Dec-2001	augustss	A little more debug.
1.78	30-Dec-2001	augustss	Fix typo.
1.77	29-Dec-2001	augustss	Remove garbage.
1.76	29-Dec-2001	augustss	Add some missing scan code translations. Docs from Microsoft via Perry Metzger.
1.75	28-Dec-2001	augustss	Introduce an extra driver level for HID devices, uhidev. This uhidev driver attaches to the hub, and HID drivers (ums, ukbd, and uhid) attach to uhidev. The reason for this change is that some HID devices report multiple components (like a keyboard and a mouse) using the same interface, but with different report identifiers. The report identifier can be specified with a locator for the HID drivers. Furthermore, change the ukbd driver to handle other formats than the boot protocol.
1.74	28-Nov-2001	lukem	use #ifdef DDB (for consistency with the rest of the kernel)
1.73	15-Nov-2001	augustss	usbd_interface2device_handle() cannot fail.
1.72	13-Nov-2001	lukem	add RCSIDs
1.71	07-Nov-2001	augustss	Add a workaround for broken ports (e.g. macppc) that do not call cnpollc before cngetc in DDB. DDB now works with USB console on Macs. Don't frob the LEDs if nothing changes.
1.70	28-Oct-2001	augustss	Use the usb callout macros.
1.69	24-Oct-2001	augustss	If we are the console and we have DDB then events must not be delivered from the interrupt routine since this will enter the USB interrupt processing recursively during polling. Now ukbd can be used as console keyboard for DDB!
1.68	24-Oct-2001	augustss	Make sure interrupt pipe is closed when detaching console keyboard.
1.67	28-Sep-2001	augustss	branches: 1.67.2; Only clear the endpoint on stall (from FreeBSD).
1.66	06-Apr-2001	augustss	branches: 1.66.2; 1.66.4; Allow a UKBD_LAYOUT option to determine the default keyboard layout. (From OpenBSD.)
1.65	21-Feb-2001	jdolecek	branches: 1.65.2; make some more constant arrays 'const'
1.64	23-Jan-2001	augustss	Make sure driver attach/detach events are generated in a consistent manner.
1.63	29-Dec-2000	augustss	Update many URLs.
1.62	20-Aug-2000	augustss	Implement handling of the UQ_SPUR_BUT_UP quirk. Some keyboards sometimes generate a key up quickly followed by a key down for the same key, so we take care of that. (Finally I can type again without going nuts. :)
1.61	17-Aug-2000	augustss	Add two keys to the raw mapping for German keyboards. From Matthias Kretschmer <McCratch@gmx.net>, fixes PR 10850.
1.60	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.59	27-Apr-2000	augustss	branches: 1.59.2; Change my email address.
1.58	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.57	23-Mar-2000	thorpej	New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel. The old timeout()/untimeout() API has been removed from the kernel.
1.56	29-Feb-2000	augustss	Distinguish between device and interface classes. (I finally found a document that said that they were different.)
1.55	02-Feb-2000	augustss	Generate usb events on attach and detach.
1.54	19-Jan-2000	augustss	Add an argument to usbd_open_pipe_intr() to specify the polling interval for an interrupt pipe in case we don't what what the descriptor suggests.
1.53	16-Jan-2000	augustss	Add a DPRINTF on keyboard errors.
1.52	16-Jan-2000	augustss	Let usbd_set_polling() work on a usbd_device_handle instead of a usbd_interface_handle.
1.51	06-Dec-1999	augustss	Cosmetics and a couple of diagnostic messages.
1.50	01-Dec-1999	augustss	Done something half sensible if a USB console keyboard is unplugged instead of panic()ing. XXX Untested. I will test it the next time I can borrow an iMac.
1.49	26-Nov-1999	augustss	Cosmetic changes.
1.48	12-Nov-1999	mjacob	Hide function definition within ifdef's is becomes active in.
1.47	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.46	13-Oct-1999	augustss	branches: 1.46.2; 1.46.4; Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.45	12-Oct-1999	augustss	Add an event mechanism so that a userland process can watch devices come and go.
1.44	12-Sep-1999	augustss	branches: 1.44.2; Dot't forget to deactivate subdevices.
1.43	05-Sep-1999	augustss	Change the way the `struct device' base part of all driver softc are declared and accessed to make it more portable. Idea from Nick Hibma, FreeBSD. No functional changes.
1.42	04-Sep-1999	augustss	Change the way the direction is extracted from the endpoint descriptor. No functional changes to the drivers. From Nick Hibma, FreeBSD.
1.41	28-Aug-1999	augustss	Change some 'struct device' to 'bdevice'. From FreeBSD.
1.40	23-Aug-1999	augustss	Make sure to mark the device as dying already in the (de)activate routine. This avoids access to it before the detach routine has blown it away.
1.39	14-Aug-1999	augustss	Some changes from FreeBSD (no functional differences).
1.38	24-Jul-1999	augustss	More DIAGNOSTIC messages.
1.37	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.36	26-Jun-1999	augustss	Remove unneeded #include.
1.35	14-Jun-1999	augustss	Get rid of a bunch of code that was part of an old USBDI proposal, but that is unused in our USB stack. Once upon a time, when I started writing the USB stack for NetBSD, there was an effort to make a standard for how USB device drivers should interact with the rest of the USB stack. This effort had contributors from just about all Unx camps (but not Micro$oft :). I based my design on one of their early proposals since I thought it would be a good idea if we could all share device drivers with a minimum effort. Shortly after I started my work all the free Unx people were thrown out of the USBDI work since we did not pay the USB membership fee. Well, some time has passed now and the work of the standardization group is almost public again. But alas, the new standard has grown to be a monster! I do not want to have this as the basis for the *BSD USB stack; it is far too complicated. So, since we are not even close to being compilant with the standard, I've thrown out some old baggage.
1.34	11-Jun-1999	wrstuden	If we're the console keyboard, automatically enable the keyboard. Should fix part of console keyboard problems on macppc. The usb keyboard will now work on boot! Doesn't fix problems with keyboard freaking out when changing LED state. Thanks to Mattias & Lennart & Tsubai for input on resolving this problem.
1.33	10-Jun-1999	augustss	Add more debug.
1.32	14-May-1999	augustss	Fix debug printf.
1.31	13-May-1999	thorpej	Rework the way ukbd attaches itself as the console (again). We now allow the code to pick the first USB keyboard instance as the console, ignoring which USB controller it's on. Should eventually allow detaching of the console keyboard. From Jason Thorpe <thorpej@nas.nasa.gov>
1.30	09-May-1999	augustss	Call ws routines at spltty() from interrupt routines.
1.29	06-May-1999	thorpej	Add a way for machine-dependent code to tell a USB controller that it has the console input device. The USB keyboard driver uses this to attach the first USB keyboard instance as the console keyboard. Unfortunately, this must still be deferred to autoconfiguration time, but there's not much we can do about that right now.
1.28	13-Jan-1999	augustss	branches: 1.28.2; Fix transpostion in translation table for XT scan codes.
1.27	10-Jan-1999	augustss	Make sure to check the modifier map for the windows keys.
1.26	10-Jan-1999	augustss	Fix buglets in translation to raw scancodes.
1.25	10-Jan-1999	augustss	Update/add URLs to relevant USB specs.
1.24	10-Jan-1999	augustss	Move a declaration.
1.23	10-Jan-1999	augustss	Use a special map for USB key code translation instead of first translating to an XT scancode and then to the wscons code. XXX The XT translation is still available in "raw" mode.
1.22	09-Jan-1999	drochner	there is no "cnattach" member in "struct wskbd_accessops" (yet?)
1.21	08-Jan-1999	augustss	Various little fixes from the FreeBSD version.
1.20	30-Dec-1998	augustss	Implement autorepeat in raw keyboard mode.
1.19	30-Dec-1998	augustss	Implement raw keyboard mode for X.
1.18	29-Dec-1998	augustss	Add some #if 0 code for keyboard console attachment.
1.17	28-Dec-1998	augustss	Cosmetics.
1.16	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.15	10-Dec-1998	augustss	Take care of some lines > 80 chars.
1.14	09-Dec-1998	augustss	Improvement to the ugen driver. Better error checking. Some code rearrengment.
1.13	02-Dec-1998	augustss	Even shorter printfs at attach.
1.12	02-Dec-1998	augustss	Avoid wrapping lines in attach printfs.
1.11	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.10	17-Sep-1998	drochner	Adapt to keymap table format change.
1.9	02-Aug-1998	augustss	Use wskbd enable function.
1.8	02-Aug-1998	drochner	Adapt to wskbd interface changes; add dummy enable/disable function.
1.7	01-Aug-1998	augustss	Make sure to abort the interrupt pipe on disconnect of a mouse or keyboard. Improve some error messages.
1.6	01-Aug-1998	augustss	Switch from a global flag to tell if the host controller should use polling to a local one for each controller.
1.5	01-Aug-1998	augustss	Complete the scancode conversion table. Tell the keyboard not to send idle reports.
1.4	29-Jul-1998	augustss	Add functions to execute asynchronous requests and use these from interrupt context. [I had some feline debugging help here. I noticed that every time Kem, our kitty, jumped onto the USB keyboard the machine crashed.]
1.3	26-Jul-1998	augustss	A first stab att supporting console access with a USB keyboard.
1.2	25-Jul-1998	augustss	Add wscons attachments for USB keyboard.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.28.2.2	25-Jun-1999	perry	pullup 1.30->1.31 (tsubai)
1.28.2.1	06-May-1999	perry	branches: 1.28.2.1.2; 1.28.2.1.4; pullup 1.28->1.29
1.28.2.1.4.1	30-Nov-1999	itojun	bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch. The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes. synchronization to latest KAME will take place on HEAD branch soon.
1.28.2.1.2.3	02-Aug-1999	thorpej	Update from trunk.
1.28.2.1.2.2	01-Jul-1999	thorpej	Sync w/ -current.
1.28.2.1.2.1	21-Jun-1999	thorpej	Sync w/ -current.
1.44.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.46.4.1	15-Nov-1999	fvdl	Sync with -current
1.46.2.5	21-Apr-2001	bouyer	Sync with HEAD
1.46.2.4	12-Mar-2001	bouyer	Sync with HEAD.
1.46.2.3	11-Feb-2001	bouyer	Sync with HEAD.
1.46.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.46.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.59.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.65.2.8	18-Oct-2002	nathanw	Catch up to -current.
1.65.2.7	01-Aug-2002	nathanw	Catch up to -current.
1.65.2.6	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.65.2.5	09-Jan-2002	nathanw	Fix merge botch.
1.65.2.4	08-Jan-2002	nathanw	Catch up to -current.
1.65.2.3	14-Nov-2001	nathanw	Catch up to -current.
1.65.2.2	08-Oct-2001	nathanw	Catch up to -current.
1.65.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.66.4.1	01-Oct-2001	fvdl	Catch up with -current.
1.66.2.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.66.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.66.2.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.66.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.67.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.81.4.1	15-Jul-2002	gehenna	catch up with -current.
1.85.16.2	25-May-2008	bouyer	Pull up following revision(s) (requested by ghen in ticket #1932): sys/dev/usb/ukbd.c: revision 1.96 Add support for function keys F16 to F19 as present on e.g. the new Apple aluminum keyboard. Patch contributed by Michael Piotrowski in PR kern/37788, reviewed by Matthias Drochner.
1.85.16.1	01-May-2005	tron	Pull up revision 1.86 (requested by augustss in ticket #219): If UKBD_LAYOUT isn't defined, but PCKBD_LAYOUT is, use the latter as the default layout. Fixes half of kern/28668.
1.85.8.1	13-May-2005	riz	Pull up revision 1.86 (requested by augustss in ticket #1489): If UKBD_LAYOUT isn't defined, but PCKBD_LAYOUT is, use the latter as the default layout. Fixes half of kern/28668.
1.85.2.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.85.2.1	28-Nov-2004	skrll	Adapt to branch
1.89.2.5	27-Feb-2008	yamt	sync with head.
1.89.2.4	04-Feb-2008	yamt	sync with head.
1.89.2.3	03-Sep-2007	yamt	sync with head.
1.89.2.2	30-Dec-2006	yamt	sync with head.
1.89.2.1	21-Jun-2006	yamt	sync with head.
1.90.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.90.10.1	19-Apr-2006	elad	sync with head.
1.90.8.2	14-Sep-2006	yamt	sync with head.
1.90.8.1	01-Apr-2006	yamt	sync with head.
1.90.6.1	22-Apr-2006	simonb	Sync with head.
1.90.4.1	09-Sep-2006	rpaulo	sync with head
1.92.4.2	10-Dec-2006	yamt	sync with head.
1.92.4.1	22-Oct-2006	yamt	sync with head
1.92.2.1	18-Nov-2006	ad	Sync with head.
1.94.10.1	17-Jun-2007	itohy	- Pullup 1.95 in a different way. - struct lwp *l -> usb_proc_ptr p
1.94.8.1	03-Jun-2008	skrll	Sync with netbsd-4.
1.94.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.94.2.1	06-Feb-2008	riz	Pull up following revision(s) (requested by tron in ticket #1060): sys/dev/usb/ukbd.c: revision 1.96 Add support for function keys F16 to F19 as present on e.g. the new Apple aluminum keyboard. Patch contributed by Michael Piotrowski in PR kern/37788, reviewed by Matthias Drochner.
1.95.22.1	18-Feb-2008	mjf	Sync with HEAD.
1.95.16.1	23-Mar-2008	matt	sync with HEAD
1.97.6.3	17-Jan-2009	mjf	Sync with HEAD.
1.97.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.97.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.98.4.4	11-Mar-2010	yamt	sync with head
1.98.4.3	18-Jul-2009	yamt	sync with head.
1.98.4.2	04-May-2009	yamt	sync with head.
1.98.4.1	16-May-2008	yamt	sync with head.
1.98.2.2	04-Jun-2008	yamt	sync with head
1.98.2.1	18-May-2008	yamt	sync with head.
1.99.2.2	24-Sep-2008	wrstuden	Merge in changes between wrstuden-revivesa-base-2 and wrstuden-revivesa-base-3.
1.99.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.100.4.1	19-Oct-2008	haad	Sync with HEAD.
1.101.10.1	21-Apr-2010	matt	sync to netbsd-5
1.101.4.2	16-Jan-2011	bouyer	Pull up following revision(s) (requested by mbalmer in ticket #1513): sys/dev/usb/ukbd.c: revision 1.110 Cap h.loc.count at MAXKEYCODE instead of bailing out. This lets some obscure/ roque keyboards attach. From loganaden@devio.us (Loganaden Velvindron), thanks!
1.101.4.1	14-Feb-2010	bouyer	Pull up following revision(s) (requested by sborrill in ticket #1303): sys/dev/usb/ukbd.c: revision 1.104 sys/dev/usb/ukbd.c: revision 1.107 Fix WSKBD_RAW mode ukbd -> pckbd translation for Pause/Break and Print Screen/Sys Req keys so xf86-input-keyboard can figure out what we want. Additionally, fix dead URL, and add a note that this emulation is not completely identical to a real pckbd. Tweak comment about keyboard mapping.
1.101.2.2	28-Apr-2009	skrll	Sync with HEAD.
1.101.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.102.2.2	23-Jul-2009	jym	Sync with HEAD.
1.102.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.106.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.106.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.107.2.1	05-Mar-2011	rmind	sync with head
1.112.2.6	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.112.2.5	23-Jan-2013	yamt	sync with head
1.112.2.4	30-Oct-2012	yamt	sync with head
1.112.2.3	23-May-2012	yamt	sync with head.
1.112.2.2	17-Apr-2012	yamt	sync with head
1.112.2.1	10-Nov-2011	yamt	sync with head
1.113.4.5	29-Apr-2012	mrg	sync to latest -current.
1.113.4.4	26-Feb-2012	mrg	use kpause() in usb{d,}_delay_ms(), and add a version that takes a mutex
1.113.4.3	24-Feb-2012	mrg	sync to -current.
1.113.4.2	20-Feb-2012	mrg	several changes to the MP usb apis, and other misc changes: - usb_transfer_complete()/usb_insert_transfer()/usb_start_next() all must have the thread lock held - (soft_intr) now is called with the thread lock held unless we are in polling mode. add a usb_soft_intr() to deal with this - XXX usbd_set_polling() api exists to increase/decrease the polling count, but only ukbd uses. everyone else open codes it, but this should probably be changed - (abort) is now called with the thread lock held - update several comments to not refer to splusb() anymore - add many more asserts - use more c99 struct initialisers
1.113.4.1	18-Feb-2012	mrg	merge to -current.
1.115.2.2	20-Jul-2012	riz	Pull up following revision(s) (requested by khorben in ticket #428): sys/dev/usb/ukbd.c: revision 1.120 Convert keycodes 0x7f, 0x80 and 0x81 to PMF events VOLUME_TOGGLE, VOLUME_UP and VOLUME_DOWN as observed on my Sun Type 7 USB keyboard, and according to the documentation mentioned above. "works here" macallan@ and myself
1.115.2.1	20-Jul-2012	riz	Pull up following revision(s) (requested by khorben in ticket #427): sys/dev/usb/ukbd.c: revision 1.118 Fixed a potential out-of-bounds array access when translating keycodes for the gdium keyboard. Reviewed by macallan@
1.124.2.4	03-Dec-2017	jdolecek	update from HEAD
1.124.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.124.2.2	23-Jun-2013	tls	resync from head
1.124.2.1	25-Feb-2013	tls	resync with head
1.126.6.1	23-Jul-2013	riastradh	sync with HEAD
1.126.4.2	18-May-2014	rmind	sync with head
1.126.4.1	28-Aug-2013	rmind	sync with head
1.129.6.10	28-Aug-2017	skrll	Sync with HEAD
1.129.6.9	05-Feb-2017	skrll	Sync with HEAD
1.129.6.8	05-Dec-2016	skrll	Sync with HEAD
1.129.6.7	29-May-2016	skrll	Sync with HEAD
1.129.6.6	06-Apr-2015	skrll	Sync with HEAD
1.129.6.5	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.129.6.4	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.129.6.3	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.129.6.2	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.129.6.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.129.4.3	13-Oct-2017	snj	Pull up following revision(s) (requested by jakllsch in ticket #1503): sys/dev/usb/uhidev.c: revision 1.71 sys/dev/usb/ukbd.c: revision 1.137-1.138 Fix memory leak in report parsing error paths. -- Support more varieties of USB keyboard reports. The previous code asssumed reports would closely match the Bootstrap Keyboard Protocol. This is no longer always the case, particularly with higher-end keyboards. -- Always try to set USB HID devices into Report Protocol. (Unless the device is known to be quirky.) Some of the most-widely-compatible methods of implementing USB Keyboard NKRO depend on this Request to function as designed. Issuing this Request is recommended by the HID 1.11 spec (7.2.6): ... "the host should not make any assumptions about the device's state and should set the desired protocol whenever initializing a device."
1.129.4.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.129.4.1	21-Mar-2015	snj	branches: 1.129.4.1.4; Pull up following revision(s) (requested by mrg in ticket #626): sys/dev/usb/TODO.usbmp: revision 1.9 sys/dev/usb/uatp.c: revision 1.11 sys/dev/usb/ucycom.c: revision 1.42 sys/dev/usb/uhid.c: revision 1.93, 1.94 sys/dev/usb/uhidev.c: revision 1.63 sys/dev/usb/uhidev.h: revision 1.17 sys/dev/usb/ukbd.c: revision 1.130 sys/dev/usb/uyurex.c: revision 1.10 properly protect uhid's sc_q member with sc_lock. should fix PR#49728. while here, remove D_MPSAFE from uhid* and all uhid users, as it really needs all the callers to be safe and they're not. -- don't take the device lock when stopping the uhidev. that calls to abort and close pipes, both of which may take an adaptive lock. fixes a LOCKDEBUG abort see on one particular machine.
1.129.4.1.4.3	31-Mar-2017	skrll	revision 1.136 don't memcpy overlapping buffers, use memmove. this is undefined behaviour. CID 1299069
1.135	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.129.4.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.133.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.133.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.134.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.136.6.1	04-Sep-2017	snj	Pull up following revision(s) (requested by jakllsch in ticket #263): sys/dev/usb/uhidev.c: revision 1.71 sys/dev/usb/ukbd.c: revision 1.137-1.138 Fix memory leak in report parsing error paths. -- Support more varieties of USB keyboard reports. The previous code asssumed reports would closely match the Bootstrap Keyboard Protocol. This is no longer always the case, particularly with higher-end keyboards. -- Always try to set USB HID devices into Report Protocol. (Unless the device is known to be quirky.) Some of the most-widely-compatible methods of implementing USB Keyboard NKRO depend on this Request to function as designed. Issuing this Request is recommended by the HID 1.11 spec (7.2.6): ... "the host should not make any assumptions about the device's state and should set the desired protocol whenever initializing a device."
1.141.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.141.4.1	10-Jun-2019	christos	Sync with HEAD
1.142.4.1	17-Jan-2020	ad	Sync with head.
1.142.2.1	03-Aug-2022	martin	Pull up following revision(s) (requested by riastradh in ticket #1492): sys/dev/usb/ukbd.c: revision 1.154 ukbd(4): Wait for callouts and blinking to complete in detach. This detach routine (and whole driver) has got a lotta other problems, but let's fix 'em one at a time...
1.147.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.149.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.150.2.1	01-Aug-2021	thorpej	Sync with HEAD.
1.151.2.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.161.4.1	12-Jan-2023	martin	Pull up following revision(s) (requested by mrg in ticket #43): sys/dev/usb/ukbd.c: revision 1.162 ukbd(4): remember how much of attach worked so detach works. if ukbd_attach() fails it means it has only really done the pmf setup, nothing else, so avoid trying to remove callouts, child devices, or console setup, usb task and uhidev operations. fixes the crash (but not the underlying ukbd doesn't work issue) seen in PR#57149.
1.164.6.1	02-Aug-2025	perseant	Sync with HEAD
1.32	10-Dec-2017	bouyer	Factor out bus-independant HID code so that it can be shared by USB, bluetooth and i2c. dev/usb/ukbdmap.c is renamed to dev/hid/hidkbdmap.c dev/usb/hid.[ch] moved to dev/hid/ usage pages moved from dev/usb/usbhid.h moved to dev/hid/hid.h, and updated with OpenBSD entries. bus-independant code moved from dev/usb/ums.c to dev/hid/hidms.c (the same should be done for keyboard and touchpad drivers) Needed for the upcoming HID over I2C support, proposed on tech-kern@ on Dec, 1.
1.31	23-Apr-2016	skrll	branches: 1.31.10; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.30	10-Dec-2015	jakllsch	Make the us.dvorak.swapctrlcaps keyboard layout work for ukbd(4) too.
1.29	14-Jul-2014	mbalmer	branches: 1.29.2; 1.29.4; 1.29.8; Add a belgian keyboard layout, based on the french keyboard layout. Fixes PR install/46871.
1.28	16-Apr-2010	ahoka	branches: 1.28.16; 1.28.20; 1.28.34; Fix a typo, that caused infinite loops.
1.27	16-Apr-2010	ahoka	Sort hu by code
1.26	15-Apr-2010	ahoka	Hungarian keymap for usb keyboards.
1.25	08-Nov-2009	ghen	branches: 1.25.2; 1.25.4; Add missing 102nd key for European keyboards.
1.24	04-Sep-2009	dyoung	Stop #including <dev/usb/usb_port.h>, this time more gracefully: #include <dev/usb/usb.h>, instead. We're certain to get all of the #definitions we need that way.
1.23	04-Sep-2009	dyoung	Stop #including <dev/usb/usb_port.h>.
1.22	03-Feb-2009	ghen	Enable Colemak altgr keys.
1.21	18-Jan-2009	tnn	Fix swedish USB keymap. The apostrophe key was mapped to comma. (How did this go unnoticed for so many years?)
1.20	21-May-2008	ghen	branches: 1.20.6; 1.20.8; Add support for the Colemak keyboard layout variant, see http://colemak.com
1.19	28-Apr-2008	martin	branches: 1.19.2; Remove clause 3 and 4 from TNF licenses
1.18	18-Mar-2006	jmmv	branches: 1.18.12; 1.18.26; 1.18.60; 1.18.62; 1.18.64; Fix apostrophe key on Spanish keyboards.
1.17	05-Mar-2006	jmmv	branches: 1.17.2; 1.17.4; Add keysyms for f13, f14, f15 and f16 (as reported by an Apple USB Spanish keyboard). Somebody with a US keyboard should check if these are applicable in that case too. Fix mapping of the ccedilla/rightbrace key on Spanish keyboards. Looks like as if that key can be reported by two different keycodes.
1.16	11-Dec-2005	christos	branches: 1.16.4; 1.16.6; 1.16.8; merge ktrace-lwp.
1.15	08-Jun-2005	martin	branches: 1.15.2; Add a key symbol for the "Power" key.
1.14	05-May-2005	abs	Add USB Portuguese (pt_PT) keyboard map, from Manuel Pata via Rui Paulo in PR/30041
1.13	11-Sep-2004	christos	branches: 1.13.10; bind the scrolling keys by default.
1.12	22-Oct-2003	augustss	branches: 1.12.4; Add Dvorak keyboard map. From PR kern/23230, jacereda@tractor.act.uji.es.
1.11	11-Jul-2002	augustss	branches: 1.11.6; Get rid of trailing white space.
1.10	17-Mar-2002	augustss	branches: 1.10.4; Add Swiss keyboard mappings. From OpenBSD.
1.9	28-Feb-2002	augustss	Change mapping of keycode 50 to be closer to the spec.
1.8	13-Nov-2001	lukem	add RCSIDs
1.7	07-Apr-2001	augustss	branches: 1.7.2; Add a bunch of language specific keymaps. From OpenBSD.
1.6	04-Apr-2001	toshii	Add Japanese model keyboard mapping.
1.5	27-Apr-2000	augustss	branches: 1.5.4; 1.5.6; Change my email address.
1.4	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.3	28-Feb-1999	augustss	branches: 1.3.8; Fix some buglets pointed out by "Brett D. Slager" <bds@snarf.thnet.com>
1.2	10-Jan-1999	augustss	Rename the "windows" keys and add the new keys to the keyboard maps.
1.1	10-Jan-1999	augustss	Use a special map for USB key code translation instead of first translating to an XT scancode and then to the wscons code. XXX The XT translation is still available in "raw" mode.
1.3.8.2	21-Apr-2001	bouyer	Sync with HEAD
1.3.8.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.5.6.4	01-Aug-2002	nathanw	Catch up to -current.
1.5.6.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.5.6.2	14-Nov-2001	nathanw	Catch up to -current.
1.5.6.1	09-Apr-2001	nathanw	Catch up with -current.
1.5.4.1	25-Apr-2001	he	Pull up revisions 1.6-1.7 (requested by toshii): Add Japanese, German, Danish, Swedish, Norwegian, French, Italian, English, and Spanish keyboard mappings.
1.7.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.7.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.7.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.7.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.10.4.1	15-Jul-2002	gehenna	catch up with -current.
1.11.6.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.11.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.11.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.11.6.1	03-Aug-2004	skrll	Sync with HEAD
1.12.4.1	16-May-2005	riz	Pull up revision 1.14 (requested by abs in ticket #1506): Add USB Portuguese (pt_PT) keyboard map, from Manuel Pata via Rui Paulo in PR/30041
1.13.10.1	09-May-2005	tron	Pull up revision 1.14 (requested by abs in ticket #268): Add USB Portuguese (pt_PT) keyboard map, from Manuel Pata via Rui Paulo in PR/30041
1.15.2.1	21-Jun-2006	yamt	sync with head.
1.16.8.2	01-Apr-2006	yamt	sync with head.
1.16.8.1	13-Mar-2006	yamt	sync with head.
1.16.6.1	22-Apr-2006	simonb	Sync with head.
1.16.4.1	09-Sep-2006	rpaulo	sync with head
1.17.4.1	28-Mar-2006	tron	Merge 2006-03-28 NetBSD-current into the "peter-altq" branch.
1.17.2.1	19-Apr-2006	elad	sync with head.
1.18.64.5	11-Aug-2010	yamt	sync with head.
1.18.64.4	11-Mar-2010	yamt	sync with head
1.18.64.3	16-Sep-2009	yamt	sync with head
1.18.64.2	04-May-2009	yamt	sync with head.
1.18.64.1	16-May-2008	yamt	sync with head.
1.18.62.2	04-Jun-2008	yamt	sync with head
1.18.62.1	18-May-2008	yamt	sync with head.
1.18.60.1	02-Jun-2008	mjf	Sync with HEAD.
1.18.26.1	04-Sep-2008	skrll	Sync with netbsd-4.
1.18.12.1	08-Jun-2008	bouyer	Pull up following revision(s) (requested by ghen in ticket #1155): sys/dev/wscons/wsksymdef.h: revision 1.61 x11/bin/xkbcomp/symbols/pc/Makefile: revision 1.5 sys/dev/sun/wskbdmap_sun.c: revision 1.15 x11/bin/xkbcomp/symbols/Makefile: revision 1.6 sys/dev/pckbport/wskbdmap_mfii.c: revision 1.15 share/man/man4/pckbd.4: revision 1.15 distrib/sets/lists/xbase/mi: revision 1.57 sys/dev/usb/ukbdmap.c: revision 1.20 distrib/sets/lists/xbase4/mi: revision 1.21 xsrc/xfree/xc/programs/xkbcomp/symbols/colemak: revision 1.1 xsrc/xfree/xc/programs/xkbcomp/symbols/pc/colemak: revision 1.1 Add support for the Colemak keyboard layout variant, see http://colemak.com
1.19.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.20.8.3	08-Aug-2014	msaitoh	Pull up following revision(s) (requested by mbalmer in ticket #1915): sys/dev/usb/ukbdmap.c: revision 1.29 sys/dev/pckbport/wskbdmap_mfii.c: revision 1.25 Add a belgian keyboard layout, based on the french keyboard layout. Fixes PR install/46871.
1.20.8.2	21-Nov-2010	riz	Pull up following patch (requested by ahoka in ticket #1399): sys/dev/usb/ukbdmap.c : patch Enable Hungarian keyboard layout on USB keyboards.
1.20.8.1	16-Feb-2009	snj	Pull up following revision(s) (requested by ghen in ticket #427): sys/dev/pckbport/wskbdmap_mfii.c: revision 1.16 sys/dev/usb/ukbdmap.c: revision 1.22 Enable Colemak altgr keys.
1.20.6.2	03-Mar-2009	skrll	Sync with HEAD.
1.20.6.1	19-Jan-2009	skrll	Sync with HEAD.
1.25.4.1	30-May-2010	rmind	sync with head
1.25.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.28.34.1	10-Aug-2014	tls	Rebase.
1.28.20.2	03-Dec-2017	jdolecek	update from HEAD
1.28.20.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.28.16.1	07-Aug-2014	msaitoh	Pull up following revision(s) (requested by mbalmer in ticket #1099): sys/dev/usb/ukbdmap.c: revision 1.29 sys/dev/pckbport/wskbdmap_mfii.c: revision 1.25 Add a belgian keyboard layout, based on the french keyboard layout. Fixes PR install/46871.
1.29.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.29.4.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.29.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.31.10.1	19-Sep-2020	martin	Pull up following revision(s) (requested by nonaka in ticket #1606): sys/dev/hid/hidkbdmap.c: revision 1.11 (patch) (applied to sys/dev/usb/ukbdmap.c) for jp keymap map also scan code 49 to right bracket to handle ARCHISS model PR kern/55608 by Shinichi Doyashiki
1.3	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.2	01-Jun-2000	augustss	branches: 1.2.126; 1.2.128; 1.2.130; Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.1	13-May-1999	thorpej	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.16; Rework the way ukbd attaches itself as the console (again). We now allow the code to pick the first USB keyboard instance as the console, ignoring which USB controller it's on. Should eventually allow detaching of the console keyboard. From Jason Thorpe <thorpej@nas.nasa.gov>
1.1.16.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.1.6.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.1.4.2	13-May-1999	thorpej	Rework the way ukbd attaches itself as the console (again). We now allow the code to pick the first USB keyboard instance as the console, ignoring which USB controller it's on. Should eventually allow detaching of the console keyboard. From Jason Thorpe <thorpej@nas.nasa.gov>
1.1.4.1	13-May-1999	thorpej	file ukbdvar.h was added on branch netbsd-1-4 on 1999-05-13 23:34:39 +0000
1.1.2.1	21-Jun-1999	thorpej	Sync w/ -current.
1.2.130.1	16-May-2008	yamt	sync with head.
1.2.128.1	18-May-2008	yamt	sync with head.
1.2.126.1	02-Jun-2008	mjf	Sync with HEAD.
1.26	12-Apr-2020	simonb	Add uxrcom driver for Exar XR21V141x USB serial adapters. Based in part on the OpenBSD single-port XR21V1410 uxrcom driver, but adds support for multi-port chipsets and uses the common umodem framework instead of being a standalone driver. Thanks to skrll@ for much USB clue and mrg@ for financing the development of this driver.
1.25	07-Jan-2020	maxv	branches: 1.25.6; Localify, constify.
1.24	09-May-2019	mrg	branches: 1.24.2; clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.23	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.22	04-May-2019	mrg	don't pass two different softcs that just happen to overlap, but shim the umodem functions directly and call them with the sub-softc.
1.21	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.20	22-Jan-2019	skrll	KNF
1.19	25-Nov-2016	skrll	branches: 1.19.14; 1.19.16; +#include "opt_usb.h"
1.18	07-Jul-2016	msaitoh	branches: 1.18.2; KNF. Remove extra spaces. No functional change.
1.17	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.16	24-Feb-2012	mrg	branches: 1.16.2; 1.16.14; 1.16.16; 1.16.20; remove any remnants of freebsd/openbsd code.
1.15	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.14	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.13	14-Oct-2011	njoly	branches: 1.13.2; 1.13.6; Void function ukyopon_get_status should not return a value.
1.12	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.11	27-Jun-2008	drochner	branches: 1.11.16; 1.11.18; kill some abuse of __strong_alias which is not compatible with split device/softc, this might fix crashes on umodem disconnect reported by some people (eg PR kern/39050 from Matthias Pfaller)
1.10	24-May-2008	cube	branches: 1.10.2; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.9	28-Apr-2008	martin	branches: 1.9.2; Remove clause 3 and 4 from TNF licenses
1.8	19-Oct-2007	ad	branches: 1.8.16; 1.8.18; 1.8.20; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.7	13-Mar-2007	drochner	branches: 1.7.10; 1.7.12; 1.7.16; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.6	04-Mar-2007	christos	branches: 1.6.2; 1.6.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.5	29-Jan-2007	hubertf	branches: 1.5.2; 1.5.6; Remove more duplicate headers. Patch by Slava Semushin <slava.semushin@gmail.com> Again, this was tested by comparing obj files from a pristine and a patched source tree against an i386/ALL kernel, and also for src/sbin/fsck_ffs, src/sbin/fsdb and src/usr.sbin/makefs. Only changes in assert() line numbers were detected in 'objdump -d' output.
1.4	11-Dec-2005	christos	branches: 1.4.20; merge ktrace-lwp.
1.3	24-Sep-2005	itohy	branches: 1.3.6; 1.3.8; The ukyopon device doesn't notify the DCD (Data Carrier Detect) status. Since the status is now used by ucom(4) driver for Carrier Detect, and the CLOCAL flag has been required. By this change, we assume DCD is always on. The CLOCAL flag is not required now.
1.2	24-Sep-2005	itohy	Use ukyopon port type (UKYOPON_PORT_*) for "portno" locator of ucom(4) driver, so that user can fix the ucom unit number by config file. ex. ucom0 at ukyopon? portno 1 # modem port ucom1 at ukyopon? portno 2 # data transfer port The description of the locator was added to the manual page by someone, but it has been useless until now. :)
1.1	15-Apr-2005	itohy	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; ukyopon(4): Kyocera AIR-EDGE PHONE driver Close NetBSD PR #25954 in a different way.
1.1.8.2	21-Jul-2005	riz	Pull up new file (revision 1.1) (requested by itohy in ticket #1430): ukyopon(4): Kyocera AIR-EDGE PHONE driver Close NetBSD PR #25954 in a different way.
1.1.8.1	15-Apr-2005	riz	file ukyopon.c was added on branch netbsd-2 on 2005-07-21 19:27:03 +0000
1.1.6.4	27-Oct-2007	yamt	sync with head.
1.1.6.3	03-Sep-2007	yamt	sync with head.
1.1.6.2	26-Feb-2007	yamt	sync with head.
1.1.6.1	21-Jun-2006	yamt	sync with head.
1.1.4.2	29-Apr-2005	kent	sync with -current
1.1.4.1	15-Apr-2005	kent	file ukyopon.c was added on branch kent-audio2 on 2005-04-29 11:29:18 +0000
1.1.2.2	17-Apr-2005	tron	Pull up revision 1.1 (requested by itohy in ticket #160): ukyopon(4): Kyocera AIR-EDGE PHONE driver Close NetBSD PR #25954 in a different way.
1.1.2.1	15-Apr-2005	tron	file ukyopon.c was added on branch netbsd-3 on 2005-04-17 10:35:34 +0000
1.3.8.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.3.8.1	24-Sep-2005	skrll	file ukyopon.c was added on branch ktrace-lwp on 2005-11-10 14:08:06 +0000
1.3.6.2	26-Oct-2005	jmc	Pullup (via patch) requested in ticket #5754 by itohy Provide a backport for ukyopon(4) and pullup umodem(4) updates.
1.3.6.1	24-Sep-2005	jmc	file ukyopon.c was added on branch netbsd-1-6 on 2005-10-26 22:16:27 +0000
1.4.20.1	01-Feb-2007	ad	Sync with head.
1.5.6.2	18-Jun-2007	itohy	Pullup 1.7 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.5.6.1	17-Jun-2007	itohy	Pullup 1.6 in a different way.
1.5.2.2	24-Mar-2007	yamt	sync with head.
1.5.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.6.4.1	11-Jul-2007	mjf	Sync with head.
1.6.2.2	23-Oct-2007	ad	Sync with head.
1.6.2.1	13-Mar-2007	ad	Sync with head.
1.7.16.1	25-Oct-2007	bouyer	Sync with HEAD.
1.7.12.1	06-Nov-2007	matt	sync with HEAD
1.7.10.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.8.20.2	04-May-2009	yamt	sync with head.
1.8.20.1	16-May-2008	yamt	sync with head.
1.8.18.2	04-Jun-2008	yamt	sync with head
1.8.18.1	18-May-2008	yamt	sync with head.
1.8.16.2	29-Jun-2008	mjf	Sync with HEAD.
1.8.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.9.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.9.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.10.2.1	03-Jul-2008	simonb	Sync with head.
1.11.18.1	05-Mar-2011	rmind	sync with head
1.11.16.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.13.6.2	24-Feb-2012	mrg	sync to -current.
1.13.6.1	18-Feb-2012	mrg	merge to -current.
1.13.2.1	17-Apr-2012	yamt	sync with head
1.16.20.3	31-Mar-2017	skrll	KNF
1.16.20.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.16.20.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.16.16.9	29-Jan-2017	skrll	KNF
1.16.16.8	05-Dec-2016	skrll	Sync with HEAD
1.16.16.7	09-Jul-2016	skrll	Sync with HEAD
1.16.16.6	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.16.16.5	29-Sep-2015	skrll	sizeof KNF
1.16.16.4	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.16.16.3	21-Mar-2015	skrll	Trailing whitespace
1.16.16.2	06-Dec-2014	skrll	Use c99 designated initialisers for ucom_methods structs. No functional change.
1.16.16.1	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.16.14.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.16.2.1	03-Dec-2017	jdolecek	update from HEAD
1.18.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.19.16.3	21-Apr-2020	martin	Sync with HEAD
1.19.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.19.16.1	10-Jun-2019	christos	Sync with HEAD
1.19.14.1	26-Jan-2019	pgoyette	Sync with HEAD
1.24.2.1	12-Apr-2020	martin	Pull up following revision(s) (requested by simonb in ticket #828): share/man/man4/uxrcom.4: revision 1.1 distrib/sets/lists/man/mi: revision 1.1687 share/man/man4/uxrcom.4: revision 1.2 share/man/man4/ucom.4: revision 1.28 sys/dev/usb/uxrcom.c: revision 1.1 sys/dev/usb/umodem.c: revision 1.74 sys/dev/usb/umodem_common.c: revision 1.33 sys/dev/usb/ukyopon.c: revision 1.26 sys/dev/usb/files.usb: revision 1.173 share/man/man4/Makefile: revision 1.704 sys/dev/usb/usbdevs: revision 1.781 sys/dev/usb/usbdevices.config: revision 1.38 Add uxrcom driver for Exar XR21V141x USB serial adapters. Based in part on the OpenBSD single-port XR21V1410 uxrcom driver, but adds support for multi-port chipsets and uses the common umodem framework instead of being a standalone driver. Thanks to skrll@ for much USB clue and mrg@ for financing the development of this driver. Add NetBSD CVS tag.
1.25.6.1	20-Apr-2020	bouyer	Sync with HEAD
1.6	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.5	06-Sep-2015	dholland	More on PR 41200: headers that declare ioctls should include sys/ioccom.h. This covers (I think) all the MI headers outside of external/ (and dist/).
1.4	28-Apr-2008	martin	branches: 1.4.46; 1.4.64; 1.4.66; 1.4.70; Remove clause 3 and 4 from TNF licenses
1.3	11-Dec-2005	christos	branches: 1.3.72; 1.3.74; 1.3.76; merge ktrace-lwp.
1.2	24-Sep-2005	itohy	branches: 1.2.6; 1.2.8; Tweak to make sure the enum size is not affected by -fshort-enums option.
1.1	15-Apr-2005	itohy	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; ukyopon(4): Kyocera AIR-EDGE PHONE driver Close NetBSD PR #25954 in a different way.
1.1.8.2	21-Jul-2005	riz	Pull up new file (revision 1.1) (requested by itohy in ticket #1430): ukyopon(4): Kyocera AIR-EDGE PHONE driver Close NetBSD PR #25954 in a different way.
1.1.8.1	15-Apr-2005	riz	file ukyopon.h was added on branch netbsd-2 on 2005-07-21 19:27:03 +0000
1.1.6.1	21-Jun-2006	yamt	sync with head.
1.1.4.2	29-Apr-2005	kent	sync with -current
1.1.4.1	15-Apr-2005	kent	file ukyopon.h was added on branch kent-audio2 on 2005-04-29 11:29:18 +0000
1.1.2.2	17-Apr-2005	tron	Pull up revision 1.1 (requested by itohy in ticket #160): ukyopon(4): Kyocera AIR-EDGE PHONE driver Close NetBSD PR #25954 in a different way.
1.1.2.1	15-Apr-2005	tron	file ukyopon.h was added on branch netbsd-3 on 2005-04-17 10:35:34 +0000
1.2.8.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.2.8.1	24-Sep-2005	skrll	file ukyopon.h was added on branch ktrace-lwp on 2005-11-10 14:08:06 +0000
1.2.6.2	26-Oct-2005	jmc	Pullup (via patch) requested in ticket #5754 by itohy Provide a backport for ukyopon(4) and pullup umodem(4) updates.
1.2.6.1	24-Sep-2005	jmc	file ukyopon.h was added on branch netbsd-1-6 on 2005-10-26 22:16:27 +0000
1.3.76.1	16-May-2008	yamt	sync with head.
1.3.74.1	18-May-2008	yamt	sync with head.
1.3.72.1	02-Jun-2008	mjf	Sync with HEAD.
1.4.70.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.4.66.1	22-Sep-2015	skrll	Sync with HEAD
1.4.64.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.4.46.1	03-Dec-2017	jdolecek	update from HEAD
1.1	27-Nov-2010	bsh	branches: 1.1.6; ULPI register definitions
1.1.6.2	05-Mar-2011	rmind	sync with head
1.1.6.1	27-Nov-2010	rmind	file ulpireg.h was added on branch rmind-uvmplock on 2011-03-05 20:54:15 +0000
1.108	14-Apr-2025	andvar	fix few typos in comments and update link to Printer Device Class spec.
1.107	27-Jun-2020	maxv	branches: 1.107.26; Fix NULL deref on attach failure. Found via vHCI fuzzing. Reported-by: syzbot+9fdcdc21799e5d6d75ee@syzkaller.appspotmail.com
1.106	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.105	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.104	01-Dec-2019	maxv	localify
1.103	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.102	07-Feb-2019	skrll	tsleep -> kpause
1.101	22-Jan-2019	skrll	Fix two comments
1.100	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.99	21-Jan-2018	skrll	branches: 1.99.2; 1.99.4; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.98	25-Nov-2016	skrll	branches: 1.98.6; 1.98.8; +#include "opt_usb.h"
1.97	07-Jul-2016	msaitoh	branches: 1.97.2; KNF. Remove extra spaces. No functional change.
1.96	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.95	25-Jul-2014	dholland	branches: 1.95.2; 1.95.4; 1.95.8; Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.94	16-Mar-2014	dholland	branches: 1.94.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.93	15-Sep-2013	martin	Avoid unused variable warnings
1.92	24-Aug-2012	martin	branches: 1.92.2; 1.92.4; Destroy the reader callout on close, as discussed back in may on current-users.
1.91	11-Mar-2012	mrg	minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.90	06-Mar-2012	mrg	pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.89	24-Feb-2012	mrg	remove any remnants of freebsd/openbsd code.
1.88	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.87	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.86	29-Mar-2011	mbalmer	branches: 1.86.4; 1.86.8; Don't comment out printer reset on open, if this causes a problem, use the /dev/ulpnX device node which sets a flag that prevents the reset.
1.85	03-Nov-2010	dyoung	branches: 1.85.2; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.84	06-Dec-2009	dyoung	branches: 1.84.2; 1.84.4; Simplify device-activation hooks.
1.83	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.82	13-Feb-2009	bouyer	More printf format fixes.
1.81	24-May-2008	cube	branches: 1.81.6; 1.81.8; 1.81.12; 1.81.14; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.80	28-Apr-2008	martin	branches: 1.80.2; Remove clause 3 and 4 from TNF licenses
1.79	08-Jan-2008	gdt	branches: 1.79.6; 1.79.8; 1.79.10; Support FIONBIO. Support non-blocking reads from USB printers. With this, escputil can query the printer model, and I can print a test page with gutenprint 5.1 and cups. Add many comments explaining why the support is not quite right. (This change is quite a bit less invasive than a "correct" fix, and thus more reasonable to pull up to netbsd-4.) Rototill debugging, so that all DPRINTFN have a level, and so that the message is printed if the debug level is >= the number in the source code. Document debug level plan. Fix bug where only one status change would be printed (by inspection, not tested). Document scheme for reading/discarding data when ulpt(4) is opened for write only. Delete dead code. Plan and patch posted on tech-kern without objections.
1.78	13-Mar-2007	drochner	branches: 1.78.12; 1.78.18; 1.78.24; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.77	04-Mar-2007	christos	branches: 1.77.2; 1.77.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.76	16-Nov-2006	christos	branches: 1.76.4; 1.76.10; __unused removal on arguments; approved by core.
1.75	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.74	03-Sep-2006	christos	branches: 1.74.2; 1.74.4; add missing initializer
1.73	14-May-2006	elad	integrate kauth.
1.72	28-Mar-2006	thorpej	Use device_unit().
1.71	11-Dec-2005	christos	branches: 1.71.4; 1.71.6; 1.71.8; 1.71.10; 1.71.12; merge ktrace-lwp.
1.70	13-Nov-2005	rpaulo	Fix a long standing typo noticed by Alex Pivovarov on PR/32061. When people use variables like 'flag' and 'flags' in the same function (one local and one passed as a parameter) this is prone to happen..
1.69	30-May-2005	christos	branches: 1.69.2; - const poisoning - eliminate variable shadowing
1.68	23-May-2005	soren	Sync 1284 id printing with the devinfo change, but leave it disabled for now.
1.67	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.66	27-Feb-2005	perry	branches: 1.66.2; nuke trailing whitespace
1.65	23-Oct-2004	augustss	branches: 1.65.4; 1.65.6; Use new functions for getting descriptors.
1.64	03-Jul-2004	mycroft	Remove the call to ulpt_reset(). Although this shouldn't cause printers to disconnect, it does, and this is not what the "prime" behavior was for in lpt.
1.63	14-Jun-2004	augustss	Remove change accidentally committed by tls.
1.62	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.61	22-Mar-2004	tls	branches: 1.61.2; MAXBSIZE->MAXPHYS -- this mysteriously broke all kinds of stuff when MAXBSIZE had been reduced by the user (e.g. transfers from umass disks).
1.60	04-Oct-2003	augustss	Several changes: * Implement read for ulpt. * If the device is not opened for reading, occasionally drain any data the printer might have (but don't hammer the printer with reads). * Lower the buffer size to one page. The driver seems to work with more printers now.
1.59	29-Jun-2003	fvdl	branches: 1.59.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.58	28-Jun-2003	darrenr	Pass lwp pointers throughtout the kernel, as required, so that the lwpid can be inserted into ktrace records. The general change has been to replace "struct proc " with "struct lwp " in various function prototypes, pass the lwp through and use l_proc to get the process pointer when needed. Bump the kernel rev up to 1.6V
1.57	05-Jan-2003	scw	When detaching a ulpt device, call vdevgone() for the corresponding NOPRIME minor device too.
1.56	01-Jan-2003	augustss	Don't try to use 1284 mode.
1.55	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.54	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.53	23-Sep-2002	simonb	Remove breaks after returns, unreachable returns and returns after returns(!).
1.52	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.51	15-Aug-2002	augustss	Move a quirk tests so the message printed about directionality is right.
1.50	11-Jul-2002	augustss	Get rid of trailing white space.
1.49	25-Feb-2002	augustss	branches: 1.49.8; 1.49.10; Fix an uninitilized request. From Alfred Perlstein <bright@mu.org>.
1.48	11-Feb-2002	augustss	Give usbd_do_request_flags() an extra argument for the timeout.
1.47	11-Feb-2002	augustss	Some updates for FreeBSD.
1.46	31-Dec-2001	augustss	Make a typedef for struct proc to make portingeasier.
1.45	29-Nov-2001	augustss	Plug a memory leak in an error case.
1.44	13-Nov-2001	lukem	add RCSIDs
1.43	19-Oct-2001	nathanw	Match printers that report their interface as IEEE 1284 in addition to bidirectional.
1.42	16-Apr-2001	augustss	branches: 1.42.2; 1.42.4; Use the bi-directional protocol if the printer supports it. This is the way that e.g. HP recommends (but then some of their printers have a bug that makes the input pipe useless anyway). Also try reset both the 1.0 and 1.1 ways.
1.41	07-Jan-2001	augustss	branches: 1.41.2; Try both the old (wrong) and new SOFT_RESET request type.
1.40	29-Dec-2000	augustss	Update many URLs.
1.39	05-Dec-2000	augustss	Make sure to increment reference count while the (lengthy) opening operation is happening so we don't lose on disconnect.
1.38	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.37	27-Apr-2000	augustss	branches: 1.37.2; Change my email address.
1.36	14-Apr-2000	augustss	Fix a typo in a comment.
1.35	29-Mar-2000	augustss	Some OpenBSD portability fixes.
1.34	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.33	06-Mar-2000	augustss	Remove irrelevant comment.
1.32	29-Feb-2000	augustss	Distinguish between device and interface classes. (I finally found a document that said that they were different.)
1.31	02-Feb-2000	augustss	Generate usb events on attach and detach.
1.30	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.29	17-Nov-1999	augustss	A few more purely stylistic changes that I missed in the last round.
1.28	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.27	13-Oct-1999	augustss	branches: 1.27.2; 1.27.4; Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.26	12-Oct-1999	augustss	Add an event mechanism so that a userland process can watch devices come and go.
1.25	15-Sep-1999	augustss	branches: 1.25.2; Use a bigger buffer when transferring data.
1.24	12-Sep-1999	augustss	Add a flag in the request to determine if the data copying is done by the driver or the usbdi layer.
1.23	11-Sep-1999	augustss	Pre-allocate the DMA buffer. This makes the driver slightly more efficient.
1.22	10-Sep-1999	augustss	Comment out the GET_DEVICE_ID code, because for some unknown reason it causes printing to fail sometimes.
1.21	09-Sep-1999	augustss	Change the internal API to allow DMA buffers to be pre-allocated by the device driver instead of happening automagically in the HC driver. This affects both the HC-USBD interface as well as the USBD-device interface. This change will allow DMA buffers to be reused e.g. in isochronous traffic. Add isochronous support to the UHCI driver (not for OHCI yet).
1.20	05-Sep-1999	augustss	Change the way the `struct device' base part of all driver softc are declared and accessed to make it more portable. Idea from Nick Hibma, FreeBSD. No functional changes.
1.19	04-Sep-1999	augustss	Change the way the direction is extracted from the endpoint descriptor. No functional changes to the drivers. From Nick Hibma, FreeBSD.
1.18	28-Aug-1999	augustss	Change some 'struct device' to 'bdevice'. From FreeBSD.
1.17	23-Aug-1999	augustss	Make sure to mark the device as dying already in the (de)activate routine. This avoids access to it before the detach routine has blown it away.
1.16	23-Aug-1999	augustss	At attach time, get and print (parts of) the IEEE 1284 device id.
1.15	22-Aug-1999	augustss	Simplify ulptwrite() by calling usbd_bulk_transfer(). This also makes it interruptible.
1.14	14-Aug-1999	augustss	Some changes from FreeBSD (no functional differences).
1.13	14-Jul-1999	augustss	Avoid crashing if we are forced to close() before teh open() completed (can happen on disconnect, probably due do dubious logic in vdevgone()).
1.12	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.11	10-Jan-1999	augustss	branches: 1.11.4; Update/add URLs to relevant USB specs.
1.10	08-Jan-1999	augustss	Various little fixes from the FreeBSD version.
1.9	30-Dec-1998	augustss	Remove #include that slipped in at FreeBSD merge.
1.8	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.7	09-Dec-1998	augustss	Improvement to the ugen driver. Better error checking. Some code rearrengment.
1.6	08-Dec-1998	augustss	Take care of return code from uiomove().
1.5	02-Dec-1998	augustss	Even shorter printfs at attach.
1.4	02-Dec-1998	augustss	Avoid wrapping lines in attach printfs.
1.3	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.2	25-Jul-1998	augustss	Don't print device class in attach message.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.11.4.2	02-Aug-1999	thorpej	Update from trunk.
1.11.4.1	01-Jul-1999	thorpej	Sync w/ -current.
1.25.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.27.4.1	15-Nov-1999	fvdl	Sync with -current
1.27.2.5	21-Apr-2001	bouyer	Sync with HEAD
1.27.2.4	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.27.2.3	05-Jan-2001	bouyer	Sync with HEAD
1.27.2.2	08-Dec-2000	bouyer	Sync with HEAD.
1.27.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.37.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.41.2.12	07-Jan-2003	thorpej	Sync with HEAD.
1.41.2.11	03-Jan-2003	thorpej	Sync with HEAD.
1.41.2.10	11-Nov-2002	nathanw	Catch up to -current
1.41.2.9	18-Oct-2002	nathanw	Catch up to -current.
1.41.2.8	17-Sep-2002	nathanw	Catch up to -current.
1.41.2.7	27-Aug-2002	nathanw	Catch up to -current.
1.41.2.6	01-Aug-2002	nathanw	Catch up to -current.
1.41.2.5	28-Feb-2002	nathanw	Catch up to -current.
1.41.2.4	08-Jan-2002	nathanw	Catch up to -current.
1.41.2.3	14-Nov-2001	nathanw	Catch up to -current.
1.41.2.2	22-Oct-2001	nathanw	Catch up to -current.
1.41.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.42.4.2	26-Sep-2001	fvdl	* add a VCLONED vnode flag that indicates a vnode representing a cloned device. * rename REVOKEALL to REVOKEALIAS, and add a REVOKECLONE flag, to pass to VOP_REVOKE * the revoke system call will revoke all aliases, as before, but not the clones * vdevgone is called when detaching a device, so make it use REVOKECLONE to get rid of all clones as well * clean up all uses of VOP_OPEN wrt. locking. * add a few VOPS to spec_vnops that need to do something when it's a clone vnode (access and getattr) * add a copy of the vnode vattr structure of the original 'master' vnode to the specinfo of a cloned vnode. could possibly redirect getattr to the 'master' vnode, but this has issues with revoke * add a vdev_reassignvp function that disassociates a vnode from its original device, and reassociates it with the specified dev_t. to be used by cloning devices only, in case a new minor is allocated. * change all direct references in drivers to v_devcookie and v_rdev to vdev_privdata(vp) and vdev_rdev(vp). for diagnostic purposes when debugging race conditions that still exist wrt. locking and revoking vnodes. * make the locking state of a vnode consistent when passed to d_open and d_close (unlocked). locked would be better, but has some deadlock issues
1.42.4.1	07-Sep-2001	thorpej	Commit my "devvp" changes to the thorpej-devvp branch. This replaces the use of dev_t in most places with a struct vnode *. This will form the basic infrastructure for real cloning device support (besides being architecurally cleaner -- it'll be good to get away from using numbers to represent objects).
1.42.2.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.42.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.42.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.42.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.49.10.3	27-Jan-2003	jmc	Pullup revisions 1.56-1.57 (requested by bad in ticket #1107) When detaching a ulpt device, call vdevgone() for the corresponding NOPRIME minor device too.
1.49.10.2	27-Jan-2003	jmc	Pullup revisions 1.55-1.56 (requested by bad in ticket #1106) Don't try to use 1284 mode.
1.49.10.1	27-Jan-2003	jmc	Pullup revisions 1.50-1.51 (requested by bad in ticket #1105) Move a quirk tests so the message printed about directionality is right.
1.49.8.3	29-Aug-2002	gehenna	catch up with -current.
1.49.8.2	15-Jul-2002	gehenna	catch up with -current.
1.49.8.1	16-May-2002	gehenna	Add the character device switch. Replace the direct-access to devsw table with calling devsw API.
1.59.2.8	11-Dec-2005	christos	Sync with head.
1.59.2.7	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.59.2.6	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.59.2.5	02-Nov-2004	skrll	Sync with HEAD.
1.59.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.59.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.59.2.2	03-Aug-2004	skrll	Sync with HEAD
1.59.2.1	02-Jul-2003	darrenr	Apply the aborted ktrace-lwp changes to a specific branch. This is just for others to review, I'm concerned that patch fuziness may have resulted in some errant code being generated but I'll look at that later by comparing the diff from the base to the branch with the file I attempt to apply to it. This will, at the very least, put the changes in a better context for others to review them and attempt to tinker with removing passing of 'struct lwp' through the kernel.
1.61.2.2	10-Jul-2004	tron	Pull up revision 1.64 (requested by mycroft in ticket #630): Remove the call to ulpt_reset(). Although this shouldn't cause printers to disconnect, it does, and this is not what the "prime" behavior was for in lpt.
1.61.2.1	05-Jul-2004	he	Pull up revision 1.63 (requested by recht in ticket #604): Remove change accidentally committed. Fixes PR#25904.
1.65.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.65.4.1	29-Apr-2005	kent	sync with -current
1.66.2.1	21-Nov-2005	tron	Pull up following revision(s) (requested by rpaulo in ticket #955): sys/dev/usb/ulpt.c: revision 1.70 via patch Fix a long standing typo noticed by Alex Pivovarov on PR/32061. When people use variables like 'flag' and 'flags' in the same function (one local and one passed as a parameter) this is prone to happen..
1.69.2.4	21-Jan-2008	yamt	sync with head
1.69.2.3	03-Sep-2007	yamt	sync with head.
1.69.2.2	30-Dec-2006	yamt	sync with head.
1.69.2.1	21-Jun-2006	yamt	sync with head.
1.71.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.71.10.1	19-Apr-2006	elad	sync with head.
1.71.8.2	14-Sep-2006	yamt	sync with head.
1.71.8.1	01-Apr-2006	yamt	sync with head.
1.71.6.1	22-Apr-2006	simonb	Sync with head.
1.71.4.1	09-Sep-2006	rpaulo	sync with head
1.74.4.2	10-Dec-2006	yamt	sync with head.
1.74.4.1	22-Oct-2006	yamt	sync with head
1.74.2.1	18-Nov-2006	ad	Sync with head.
1.76.10.4	18-Jun-2007	itohy	Pullup 1.78 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.76.10.3	17-Jun-2007	itohy	- Pullup 1.77 in a different way. - struct lwp *l -> usb_proc_ptr p
1.76.10.2	16-Jun-2007	itohy	- Change order to fit current API: usbd_open_pipe() -> usbd_alloc_xfer; usbd_abort_pipe() -> usbd_free_xfer() -> usbd_close_pipe().
1.76.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.76.4.2	24-Mar-2007	yamt	sync with head.
1.76.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.77.4.1	11-Jul-2007	mjf	Sync with head.
1.77.2.1	13-Mar-2007	ad	Sync with head.
1.78.24.1	08-Jan-2008	bouyer	Sync with HEAD
1.78.18.1	18-Feb-2008	mjf	Sync with HEAD.
1.78.12.1	09-Jan-2008	matt	sync with HEAD
1.79.10.3	11-Mar-2010	yamt	sync with head
1.79.10.2	04-May-2009	yamt	sync with head.
1.79.10.1	16-May-2008	yamt	sync with head.
1.79.8.2	04-Jun-2008	yamt	sync with head
1.79.8.1	18-May-2008	yamt	sync with head.
1.79.6.3	02-Jun-2008	mjf	Sync with HEAD.
1.79.6.2	06-Apr-2008	mjf	- after some discussion with agc@ i agreed it would be a good idea to move device_unregister_* to device_deregister_* to be more like the pmf(9) functions, especially since a lot of the time the function calls are next to each other. - add device_register_name() support for dk(4).
1.79.6.1	05-Apr-2008	mjf	- add "file-system DEVFS" and "pseudo-device devfsctl" to conf/std seeing as these are always needed. - convert many, many drivers over to the New Devfs World Order. For a list of device drivers yet to be converted see, http://www.netbsd.org/~mjf/devfs-todo.html. - add a new device_unregister_all(device_t) function to remove all device names associated with a device_t, which saves us having to construct device names when the driver is detached. - add a DEV_AUDIO type for devices.
1.80.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.81.14.1	26-Jul-2009	snj	branches: 1.81.14.1.2; Pull up following revision(s) (requested by dholland in ticket #874): sys/dev/ic/ciss.c: revision 1.15 sys/dev/isa/isadma.c: revision 1.59 sys/dev/usb/ulpt.c: revision 1.82 sys/dev/ic/tcic2.c: revision 1.31 sys/dev/isa/if_ntwoc_isa.c: revision 1.18 sys/dev/pci/if_sk.c: revision 1.57 sys/dev/pcmcia/if_cnw.c: revision 1.46 More printf format fixes.
1.81.14.1.2.1	21-Apr-2010	matt	sync to netbsd-5
1.81.12.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.81.8.1	26-Jul-2009	snj	Pull up following revision(s) (requested by dholland in ticket #874): sys/dev/ic/ciss.c: revision 1.15 sys/dev/isa/isadma.c: revision 1.59 sys/dev/usb/ulpt.c: revision 1.82 sys/dev/ic/tcic2.c: revision 1.31 sys/dev/isa/if_ntwoc_isa.c: revision 1.18 sys/dev/pci/if_sk.c: revision 1.57 sys/dev/pcmcia/if_cnw.c: revision 1.46 More printf format fixes.
1.81.6.1	03-Mar-2009	skrll	Sync with HEAD.
1.84.4.2	21-Apr-2011	rmind	sync with head
1.84.4.1	05-Mar-2011	rmind	sync with head
1.84.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.85.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.86.8.4	06-Mar-2012	mrg	sync to -current
1.86.8.3	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.86.8.2	24-Feb-2012	mrg	sync to -current.
1.86.8.1	18-Feb-2012	mrg	merge to -current.
1.86.4.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.86.4.2	30-Oct-2012	yamt	sync with head
1.86.4.1	17-Apr-2012	yamt	sync with head
1.92.4.1	18-May-2014	rmind	sync with head
1.92.2.2	03-Dec-2017	jdolecek	update from HEAD
1.92.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.94.2.1	10-Aug-2014	tls	Rebase.
1.95.8.3	31-Mar-2017	skrll	Fix up comments
1.95.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.95.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.95.4.12	28-Jan-2017	skrll	Remove tsleep from ulpt(4)
1.95.4.11	05-Dec-2016	skrll	Sync with HEAD
1.95.4.10	09-Jul-2016	skrll	Sync with HEAD
1.95.4.9	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.95.4.8	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.95.4.7	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.95.4.6	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.95.4.5	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.95.4.4	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.95.4.3	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.95.4.2	01-Dec-2014	skrll	Remove the lbl argument from usbd_{bulk,intr}_transfer.
1.95.4.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.95.2.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.95.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.97.2.4	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.97.2.3	26-Jul-2016	pgoyette	Rename LOCALCOUNT_INITIALIZER to DEVSW_MODULE_INIT. This better describes what we're doing, and why.
1.97.2.2	19-Jul-2016	pgoyette	Instead of repeatedly typing the conditional initialization of the .d_localcount members in the various {b,c}devsw, define an initializer macro and use it. This also removes the need for defining new symbols for each 'struct localcount'. As suggested by riastradh@
1.97.2.1	18-Jul-2016	pgoyette	Rump drivers are always installed via devsw_attach() so we need to always allocate a 'struct localcount' for these drivers whenever they are built as modules.
1.98.8.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.98.6.2	29-Apr-2017	pgoyette	Remove more unnecessary #include for sys/localcount.h
1.98.6.1	27-Apr-2017	pgoyette	Restore all work from the former pgoyette-localcount branch (which is now abandoned doe to cvs merge botch). The branch now builds, and installs via anita. There are still some problems (cgd is non-functional and all atf tests time-out) but they will get resolved soon.
1.99.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.99.4.1	10-Jun-2019	christos	Sync with HEAD
1.99.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.99.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.107.26.1	02-Aug-2025	perseant	Sync with HEAD
1.189	22-Sep-2022	riastradh	umass(4): Reduce timeout for control xfers to standard USB timeout. This should reduce the timeout for a failed sd@umass transfer from n(1min + 5sec) to 1min + n5sec where n is the number of reset and clear-stall steps.
1.188	20-Mar-2022	andvar	s/initialiase/initialise/ in comments.
1.187	31-Dec-2021	riastradh	umass(4): Omit needless reference counting. autoconf never detaches before attach has completed, so there is no longer any need for this mechanism.
1.186	16-Sep-2021	andvar	fix typos in word "successful".
1.185	23-May-2021	riastradh	umass(4): Assert that we got a cb up front. Avoids jump to zero waaaaaaay down the line where we've forgotten why we wanted to jump into oblivion.
1.184	13-Apr-2020	jdolecek	branches: 1.184.6; 1.184.8; remove obsolete support for ISD-ATA umass(4) adapters
1.183	14-Mar-2020	christos	branches: 1.183.2; fix more broken kernhist formats (now I got them all).
1.182	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.181	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.180	19-Feb-2020	riastradh	umass dtrace probes
1.179	19-Feb-2020	riastradh	Make sure the umass transfer callback is run in error branches.
1.178	19-Feb-2020	riastradh	Consolidate logic to call the transfer callback. No functional change intended.
1.177	19-Feb-2020	riastradh	Abort default pipe too on detach before detaching children. This ensures that pending xfers on the default pipe will be aborted before we wait for children, which, in the case of scsibus -> sd, means waiting for pending xfers to complete -- xfers that may never complete if something is wedged.
1.176	06-Dec-2019	maxv	branches: 1.176.2; localify
1.175	05-May-2019	mrg	branches: 1.175.2; remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.174	10-Feb-2019	jdolecek	move the deallocation of the protocol-specific softc into its own detach hook, so that calls to kmem_alloc() and kmem_free() would agree on the size fixes panic on umass detach reported by Tom Ivar Helbekkmo on current-users@
1.173	07-Feb-2019	skrll	Convert to kmem
1.172	07-Feb-2019	skrll	more KNF (remove names from prototypes)
1.171	07-Feb-2019	skrll	KNF
1.170	07-Feb-2019	skrll	typo in comment
1.169	07-Feb-2019	skrll	Remove (mostly useless) usb_detach_{broadcast,wait} and replace with cv_{broadcast,timedwait} Really should loop on conditon.
1.168	03-Feb-2019	mrg	- add or adjust /* FALLTHROUGH */ where appropriate - add __unreachable() after functions that can return but won't in this case, and thus can't be marked __dead easily
1.167	22-Jan-2019	skrll	Update a comment
1.166	13-Nov-2018	mlelstv	Handle abort paths gracefully on detach.
1.165	24-Oct-2018	martin	Remove no longer needed include of ata_dma.h
1.164	24-Oct-2018	jdolecek	only include umass_isdata.c if atabus present, and likewise ata_subr.c
1.163	21-Jan-2018	skrll	branches: 1.163.2; 1.163.4; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.162	28-Oct-2017	pgoyette	And yet another one. :(
1.161	28-Oct-2017	pgoyette	Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit
1.160	28-Oct-2017	pgoyette	Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.159	07-Oct-2017	jdolecek	Merge support for SATA NCQ (Native Command Queueing) from jdolecek-ncq branch ATA subsystem was changed to support several outstanding commands, and use NCQ xfers if supported by both the controller and the disk, including NCQ error recovery. Set NCQ high priority for BPRIO_TIMECRITICAL xfers if supported. Added FUA support. Done some work towards MP-safe, all ATA code tsleep()/wakeup() replaced by condvars, and switched most code from spl* to mutexes (separate wd(4) and ata channel lock). Introduced new option WD_CHAOS_MONKEY to facilitate testing of error handling, fixed several uncovered issues. Also fixed several problems with kernel dump to wd(4) disk. Tested with ahcisata(4), mvsata(4), siisata(4), piixide(4) on amd64, with and without port multiplier, both disk and ATAPI devices; other drivers and archs mechanically adjusted and compile-tested. NCQ is supported for ahcisata(4) and siisata(4) for any controller, for mvsata(4) only Gen IIe ones for now. Also enabled ATAPI support in mvsata(4). Thanks to Matt Thomas for initial ATA infrastructure patch, and Jonathan A.Kollasch for siisata(4) NCQ changes and general testing. Also fixes PR kern/43169 (wd(4)); and PR kern/11811, PR kern/47041, PR kern/51979 (kernel dump)
1.158	25-Apr-2017	skrll	branches: 1.158.4; In umass_detach set sc_dyring so that further attempts at transfers will fail. This fixes part of PR/51129 (Disconnecting USB SD card without umount causes file operations to hang)
1.157	21-Nov-2016	skrll	branches: 1.157.4; No need to take the kernel lock in umass(4) anymore
1.156	07-Jul-2016	msaitoh	branches: 1.156.2; KNF. Remove extra spaces. No functional change.
1.155	03-Jul-2016	skrll	Fix build for USB_DEBUG without UMASS_DEBUG
1.154	03-Jul-2016	skrll	Trailing whitespace
1.153	01-Jul-2016	skrll	Convert umass(4) to usbhist.
1.152	29-Apr-2016	skrll	Create the UMASS_INTRIN trasnfer against the correct pipe. Should fix a problem reported to me by wiz@
1.151	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.150	03-Apr-2016	martin	Update links to usb.org specs
1.149	12-Sep-2014	skrll	branches: 1.149.2; Improve USB debugging with USBHIST based on KERNHIST. Convert some DPRINTFs to USBHIST_LOG and allow usbdebug, ehcidebug and umassdebug to be changed via sysctl. Remove the #define mess in usb.h. This was started by mrg@ and updated by reinoud@
1.148	22-Dec-2013	mlelstv	branches: 1.148.4; 1.148.8; Preallocate command and status buffers as auto allocation cannot happen in intrrupt context.
1.147	11-Jan-2013	skrll	branches: 1.147.2; Improve a panic message slightly
1.146	24-Aug-2012	drochner	branches: 1.146.2; Another contribution to PR kern/42225 which will hopefully bring the story to an end: Always ignore the residue from the CSW, just use the real transfer length counted by the USB stack. This was first proposed by Markus Kilbinger but unfortunately ignored later. (Too many cooks...) According to Matthias Kretschmer, Darwin and Haiku do the same. Remove the "UMASS_QUIRK_IGNORE_RESIDUE" quirk which was just for the one "SuperTop" device mentioned in the PR. This device was successfully tested by Matthias Kretschmer / Ignatios Souvatzis. I've tested the patch with various other devices and didn't find regressions.
1.145	10-Jun-2012	mrg	merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.144	06-Mar-2012	mrg	pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.143	04-Mar-2012	mrg	replace the hack to pass USBD_SYNCHRONOUS down when called with XS_CTL_POLL with one that doesn't modify global-to-softc state.
1.142	24-Feb-2012	mrg	remove any remnants of freebsd/openbsd code.
1.141	24-Aug-2011	mbalmer	branches: 1.141.2; 1.141.6; 1.141.10; Wrap the include "opt_umass.h" in #ifdef _KERNEL_OPT.
1.140	23-Aug-2011	christos	defopt UMASS_DEBUG
1.139	31-Jul-2011	jakllsch	Restore original residue quirk proposed in PR#42225, it is necessary.
1.138	13-Feb-2010	martin	KNF
1.137	13-Feb-2010	martin	Remove UMASS_QUIRK_IGNORE_RESIDUE, instead max out the expected response size at the actual transfer length. Fixes PR kern/42225 differently.
1.136	12-Nov-2009	dyoung	branches: 1.136.2; Simplify activation hooks. (sc_dying must die!)
1.135	30-Oct-2009	is	Quirk to regenerate residue for borken UMASS devices; needed (at least) for Supertop IDE bridge. From Matthias Kretschmer, PR 42225.
1.134	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.133	16-Sep-2009	dyoung	Nothing else handles DVACT_ACTIVATE, so why should umass(4)? Get rid of the DVACT_ACTIVATE case in umass_activate(). This eliminates the only call to config_activate() in the entire tree.
1.132	23-Aug-2009	jmcneill	Print devinfo on the same line as locators, and make the transfer mode output aprint_verbose
1.131	17-Mar-2009	dyoung	Expand a lot of macros from sys/dev/usb/usb_port.h. Handle child-detachment by NULL'ing the child pointer, so that umass_detach() will not subsequently dereference the dangling pointer.
1.130	12-Dec-2008	jmorse	branches: 1.130.2; PR#39651 Fix two problems in umass: * usb xfers being freed before being removed from pipe, leading to null deref * config_activate requests not supported, which leads to config_deactivate requests not being passed through. Spotted by jmcneill@ Added mechanism to usbdi allowing the default pipe to be aborted
1.129	06-Sep-2008	rmind	branches: 1.129.2; 1.129.4; PR/37948: Yojiro UO: Support for Sony GPS GPS-CS1 devices. Check the support of UR_BBB_GET_MAX_LUN, and disable the logic, if needed.
1.128	24-May-2008	cube	branches: 1.128.4; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.127	28-Apr-2008	martin	branches: 1.127.2; Remove clause 3 and 4 from TNF licenses
1.126	21-Jan-2008	ichiro	branches: 1.126.6; 1.126.8; 1.126.10; change umass quirks logic in USB_MATCH() PR/37687 from Yojiro UO
1.125	09-Dec-2007	jmcneill	branches: 1.125.2; Merge jmcneill-pm branch.
1.124	13-Mar-2007	drochner	branches: 1.124.10; 1.124.12; 1.124.18; 1.124.20; 1.124.22; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.123	09-Jan-2007	christos	branches: 1.123.2; 1.123.6; 1.123.8; 1.123.10; PR/35385: Mihai Chelaru: Add a quirk for the Sony Cybershot USB camera, which needs padding to 12.
1.122	16-Nov-2006	christos	__unused removal on arguments; approved by core.
1.121	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.120	11-Dec-2005	christos	branches: 1.120.20; 1.120.22; merge ktrace-lwp.
1.119	31-May-2005	drochner	branches: 1.119.2; cast-qual fallout
1.118	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.117	28-Dec-2004	nathanw	USB_DETACH(): Don't zero out sc->sc_pipe[i] after aborting the pipe. This lets umass_disco() free the pipes and associated controller state, rather than leaking 2-3 pipes per attach/detach cycle.
1.116	30-Jun-2004	mycroft	When starting a bulk-only transfer, punt early if the device is going away.
1.115	26-Jun-2004	mycroft	Do not do a CBI reset before returning STATUS_CMD_FAILED. This causes any sense information to be thrown away, and is therefore nonsensical.
1.114	25-Jun-2004	mycroft	Fix usage of incorrect buffer in CBI, possibly causing general failure to transfer data correctly. See PR 25676.
1.113	25-Jun-2004	mycroft	Do not return STATUS_WIRE_FAILED in response to a CBI stall. This is perfectly normal, and is used to report errors. Instead, use STATUS_CMD_FAILED, which causes us to do a REQUEST SENSE. Should address PR 22960.
1.112	22-Jun-2004	mycroft	Fix a printf() error.
1.111	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.110	22-Apr-2004	itojun	sprintf -> snprintf
1.109	04-Dec-2003	keihan	branches: 1.109.2; netbsd.org -> NetBSD.org This was the last commit of this kind to src/sys, which is now totally "NetBSD.org clean". Thanks for the patiance, and sorry for all the commits.
1.108	07-Nov-2003	wiz	URL updates, from Jared Yanovich and jmc@openbsd, forwarded by the latter.
1.107	28-Oct-2003	mycroft	The "bad status" case is impossible -- the switch value is constrained to 2 bits -- so just add the default case to the one that returns STATUS_WIRE_FAILED.
1.106	25-Oct-2003	christos	Fix uninitialized variable warnings.
1.105	29-Sep-2003	augustss	The umass attach can fail in many ways. Print a message about why it failed instead of just being silent about it.
1.104	13-Sep-2003	mycroft	Do the quirk initialization earlier.
1.103	10-Sep-2003	mycroft	Mostly stylistic change, making comments and printf()s similar between BBB and CBI.
1.102	10-Sep-2003	mycroft	Copyright maintenance.
1.101	10-Sep-2003	mycroft	On a Bulk-In data stall, make sure we copy back the data received, per the spec. This is the real problem behind FORCE_SHORT_INQUIRY.
1.100	10-Sep-2003	mycroft	cc -pipe -ffreestanding -O2 -Werror -Wall -Wno-main -Wno-format-zero-length -Fix several problems with CCI handling, and enable it: * We were never calling the callback function when we got a UFI CCI(!). * We were passing a bogus residual count on non-UFI CCIs. * After a REQUEST SENSE, the UFI CCI may include the ASC/ASCQ from the sense information -- don't consider this a failure. In addition, remove a horrible hack that was causing us to drop sense information on the floor and return empty INQUIRY responses, often in the case where there is a UNIT ATTENTION pending during the INQUIRY. (Some drives send the data and then fail, some don't.) This eliminates the need for quirks for the Y-E DATA FlashBuster. These changes work on: umass0: SAMSUNG SFD-321U [FW 0C], rev 1.10/2.10, addr 2 umass0: using UFI over CBI with CCI sd0 at atapibus1 drive 0: <SMSC, USB FDC, 2.10> disk removable umass0: TEAC TEAC FD-05PUB, rev 1.10/0.00, addr 2 umass0: using UFI over CBI with CCI sd0 at atapibus0 drive 0: <TEAC, FD-05PUB, 1026> disk removable umass0: Y-E DATA FlashBuster-U, rev 1.00/3.04, addr 2 umass0: using UFI over CBI with CCI sd0 at atapibus0 drive 0: <Y-E DATA, USB-FDU, 3.04> disk removable
1.99	08-Sep-2003	mycroft	If maxlun>0, automatically set PQUIRK_FORCELUNS, rather than using quirk table entries.
1.98	08-Sep-2003	mycroft	Remove UMASS_QUIRK_NO_START_STOP and UMASS_QUIRK_NO_MAX_LUN.
1.97	04-Sep-2003	mycroft	Well, this is bloody obscure... My Imation USB FlashGO! adapter responds to a Get Max Lun request with a stall. With uhci, this does the expected thing. With ohci, it was returning a "data underrun" error because we weren't setting "buffer rounding" (i.e. USBD_SHORT_XFER_OK), and the underrun was taking priority. This happened with both the ohci in a Mac cube and the builtin ohci on the S3C2410. So, set USBD_SHORT_XFER_OK on the Get Max Lun. Now I get a stall reported and umass attaches correctly.
1.96	26-Apr-2003	dsainty	branches: 1.96.2; Use the correct bus name in "bus not configured" errors for SCSI and ATAPI
1.95	16-Feb-2003	augustss	Add a reference count to avoid detaching while the attach is still waiting.
1.94	06-Jan-2003	wiz	successful with only one l.
1.93	01-Jan-2003	toshii	Assign NULL to sc_pipe after closing, so that usbd_close_pipe isn't called twice. At least in NetBSD, the detach function is called when the device is removed, even if the attach function has failed. This is probably the cause of panics reported in kern/19326.
1.92	18-Dec-2002	tron	Use "NULL" instead of "0" in pointer checks.
1.91	06-Dec-2002	erh	kern/12837: Provide a way to get working devices that violate the usb spec by returning a non-matching CSW tag. Defined a quirk for this and set it for Scanlogic SL11R, which gets my NEO Jukebox working.
1.90	04-Nov-2002	pooka	we don't own Jason, even if we'd like to (fix typo in comment, in case you're wondering ;)
1.89	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.88	11-Jul-2002	augustss	Get rid of trailing white space.
1.87	17-Mar-2002	augustss	branches: 1.87.4; 1.87.6; Whitespace fixes.
1.86	07-Feb-2002	augustss	Add quirk for devices without Get Max Lun.
1.85	31-Dec-2001	augustss	Dump enpoint number instead of endpoint index.
1.84	31-Dec-2001	augustss	Don't try to deactivate child if we have no bus yet.
1.83	31-Dec-2001	augustss	Dump more of the command.
1.82	29-Dec-2001	augustss	Introduce a field, busquirks, in the umass quirk table that is passed directly to the quirk field for the bus.
1.81	24-Dec-2001	augustss	Get rid of the transfer_speed nonsense to calculate the timeout. We get passed a timeout from the upper layer which is what matters.
1.80	24-Dec-2001	augustss	Add a preliminary version of a driver for In-System Designs non-standard ATA-over-BulkOnly protocol. The ISD chip can be found, e.g., in the Archos MP3 player. The driver still lacks real error handling.
1.79	24-Dec-2001	augustss	Make the separation between wire protocol (umass.c) and command protocol (umass_scsipi.c) more distinct. It is now possible to add new command protocols with a minimum of change. The umassbus.[ch] files have been renamed umass_scsipi.[ch] since this reflects their purpose better.
1.78	17-Dec-2001	gehenna	Introduce the new umass quirk table. Discussed with augustss.
1.77	15-Dec-2001	augustss	Add a hack for ScanLogic SL11R IDE adapter. From FreeBSD.
1.76	14-Dec-2001	gehenna	Stylistic changes
1.75	14-Dec-2001	gehenna	Define a new structure to store wire specific control methods. The basic BBB/CBI functions are stored as members of constant structure. When attached device, softc holds one of that constant structures.
1.74	14-Dec-2001	gehenna	Use device handle and interface number which are stored in softc.
1.73	14-Dec-2001	gehenna	Change style to store endpoint addresses and pipes.
1.72	12-Dec-2001	augustss	Move usbd_clear_endpoint_toggle() prototype to usbdi.h.
1.71	12-Dec-2001	gehenna	Use vendor/product variables
1.70	12-Dec-2001	gehenna	Don't change wire protocol state in umass generic function
1.69	12-Dec-2001	gehenna	bcopy -> memcpy
1.68	25-Nov-2001	augustss	Add a quirk for Olympus C-1. From FreeBSD (by iedowse)
1.67	25-Nov-2001	augustss	Pay attention to the timeout value passed down by the scsipi layer.
1.66	23-Nov-2001	augustss	Handle Zip quirks differently. Ugh! This driver need major overhaul.
1.65	13-Nov-2001	augustss	Remove trailing `b' in some numbers for lengths. It just makes them look like hex.
1.64	13-Nov-2001	lukem	add RCSIDs
1.63	25-Oct-2001	augustss	Better debug messages.
1.62	04-Jun-2001	augustss	branches: 1.62.2; 1.62.6; Remove overly paranoid test (and not in the spec either). From OpenBSD.
1.61	26-Apr-2001	enami	s/\<PROTO_ATAPI/C&/
1.60	19-Apr-2001	augustss	Remove stuff I didn't mean to commit yet.
1.59	19-Apr-2001	augustss	Add HP 3400.
1.58	17-Apr-2001	augustss	Clean up formatting a little. Split protocol variable into wire and command protocols.
1.57	13-Apr-2001	augustss	Make it link with debug flag.
1.56	13-Apr-2001	augustss	Split the umass driver into the part that handles the X-over-USB protocol (umass.c) and the part that handles scsibus/atapibus (umassbus.c). This way the must port specific stuff can be removed from umass.c.
1.55	01-Apr-2001	augustss	Make the ZiO! MMC adapter work.
1.54	01-Apr-2001	augustss	Change handling of the UFI protocol so it goes through atapibus instead of scsibus. This removes a whole bunch of specioal cases for UFI. All this great simplification comes from Brett McCoy <bmccoy@genuity.net>.
1.53	23-Mar-2001	fvdl	Remove a debugging printf.
1.52	24-Feb-2001	cgd	branches: 1.52.2; "#else if" is not a valid CPP directive. Use "#elif".
1.51	08-Feb-2001	tsutsui	Fix INSYSTEM_USBCALBLE quirk entry: - Make sure to pass iface properly to usbd_set_interface(). - Call usbd_set_interface before calling usbd_get_interface_descriptor(). It seems no one have tested this device. Anyway, my In-System ISD110 USB-IDE adapter does not work in this way..
1.50	23-Jan-2001	augustss	Make sure driver attach/detach events are generated in a consistent manner.
1.49	21-Jan-2001	augustss	Add a quirk for devices that cannot handle full length INQUIRY. From FreeBSD.
1.48	06-Jan-2001	augustss	Change debugging output a little. Don't the for the wrong id when UMASS_DEBUG is set.
1.47	29-Dec-2000	augustss	Update many URLs.
1.46	18-Dec-2000	matt	Don't use atapi_print since if there are no wdc's, it won't be present.
1.45	08-Dec-2000	augustss	Add a DIAGNOSTIC message.
1.44	04-Nov-2000	augustss	Add quirks for a Fuji camera.
1.43	03-Oct-2000	augustss	Only probe for drive 0. Fix es problem reported by Nathan Williams <nathanw@MIT.EDU>.
1.42	23-Sep-2000	augustss	Recognize Sony memory sticks (from FreeBSD). Add timing info in the debug output.
1.41	17-Aug-2000	augustss	From FreeBSD: add code for Insystem USB cable.
1.40	12-Aug-2000	augustss	Make attach message correct for non-umass devices. Handle RBC (a SCSI subset).
1.39	06-Jul-2000	augustss	Fix reversed test in umass_activate(). Probably fixes PR 10520.
1.38	01-Jun-2000	augustss	branches: 1.38.2; Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.37	31-May-2000	augustss	Rename a define.
1.36	31-May-2000	augustss	Implement the scsipi_getgeom method and guess the geometry of floppies based on the number of sectors.
1.35	30-May-2000	augustss	Massage the SCSI commands when using the UFI protocol in a better way. Now the Y-E Data Flashbuster floppy seems to work. Thanks to Y-E Data for giving one to the project when I couldn't find one easily.
1.34	28-Apr-2000	augustss	branches: 1.34.2; Don't request sense after INQUIRY. From FreeBSD & OpenBSD.
1.33	06-Apr-2000	augustss	Add another #if NATAPIBUS > 0 in case there is no atapibus attached.
1.32	04-Apr-2000	augustss	Make protocol message more accurate.
1.31	03-Apr-2000	augustss	Enable QIC157 command set. Untested.
1.30	03-Apr-2000	augustss	Enable UFI protocol. Still untested in NetBSD. Used by, e.g., Y-E Data floppies.
1.29	03-Apr-2000	enami	Make this file compiles under some condition: - #if 0'ed out the umass_reset for now. - some atapibus specific code is conditionalized by NATAPIBUS.
1.28	02-Apr-2000	augustss	New and shiny version of the umass driver. This is a port of the new FreeBSD umass driver by Nick Hibma <n_hibma@freebsd.org> and MAEKAWA Masahide <bishop@rr.iij4u.or.jp>. Improvements: uses asynchronous USB requests supports more transport protocols (Bulk-only and CBI) supports more command sets (SCSI and ATAPI) Tested with Zip100 and Imation Superdisk.
1.27	29-Mar-2000	augustss	Fix a buglet.
1.26	24-Mar-2000	augustss	Rename bulk only protocol (following FreeBSD).
1.25	29-Feb-2000	augustss	Distinguish between device and interface classes. (I finally found a document that said that they were different.)
1.24	02-Feb-2000	augustss	Generate usb events on attach and detach.
1.23	17-Nov-1999	augustss	A few more purely stylistic changes that I missed in the last round.
1.22	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.21	13-Oct-1999	augustss	branches: 1.21.2; 1.21.4; Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.20	30-Sep-1999	thorpej	branches: 1.20.2; Update for SCSIPI changes.
1.19	16-Sep-1999	augustss	Make defines follow the standard.
1.18	13-Sep-1999	augustss	Put a reference counter in the softc. Without this the driver might access data that has been freed because the detach() routine returns to early.
1.17	12-Sep-1999	thorpej	Display more verbose information about the command protocol and wire protocol used by the device, e.g.: umass0 at uhub0 port 1 configuration 1 interface 0 umass0: Iomega USB Zip 100, rev 1.00/1.00, addr 2 umass0: SCSI over Bulk-Only (iclass 8/6/80)
1.16	11-Sep-1999	thorpej	Hot-unplug works now.
1.15	11-Sep-1999	thorpej	- If a command fails, assume the device returned CHECK CONDITION status, and issue a REQUEST SENSE. This fixes the media change problems I was having w/ my USB ZIP drive. - Clean up some debugging code. - Implement more hot-unplug stuff.
1.14	09-Sep-1999	augustss	Update doc URLs and fix a typo in umass_bulk_get_max_lun().
1.13	09-Sep-1999	augustss	Change the internal API to allow DMA buffers to be pre-allocated by the device driver instead of happening automagically in the HC driver. This affects both the HC-USBD interface as well as the USBD-device interface. This change will allow DMA buffers to be reused e.g. in isochronous traffic. Add isochronous support to the UHCI driver (not for OHCI yet).
1.12	05-Sep-1999	augustss	Change the way the `struct device' base part of all driver softc are declared and accessed to make it more portable. Idea from Nick Hibma, FreeBSD. No functional changes.
1.11	04-Sep-1999	augustss	Change the way the direction is extracted from the endpoint descriptor. No functional changes to the drivers. From Nick Hibma, FreeBSD.
1.10	30-Aug-1999	thorpej	Oops, back out stuff I didn't mean to commit.
1.9	30-Aug-1999	thorpej	Add detach goo; still needs work in the `scsibus' and further layers.
1.8	29-Aug-1999	thorpej	Set openings to 1; only one command may be queued with the device at a time.
1.7	29-Aug-1999	thorpej	Issue a Get Max Lun request to determine the max lun.
1.6	29-Aug-1999	thorpej	One more TODO item; sub-classes other than SCSI.
1.5	29-Aug-1999	thorpej	Correct typo in URL. From Bill Sommerfeld.
1.4	29-Aug-1999	thorpej	Update the match routine to reflect that the driver actually matches "Mass Storage/SCSI/Bulk".
1.3	29-Aug-1999	thorpej	Update documentation references.
1.2	29-Aug-1999	thorpej	Note a few TODO items.
1.1	29-Aug-1999	thorpej	Port the FreeBSD `umass' driver to NetBSD. This is still a work-in-progress since a few things don't yet work properly: - Sense data isn't reported properly (err, at all). - It doesn't work with anything other than the Iomega USB Zip drive. - Hot-unplug doesn't work yet. ...but this is enough to make my shiny new USB Zip drive go.
1.20.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.21.4.1	15-Nov-1999	fvdl	Sync with -current
1.21.2.14	21-Apr-2001	bouyer	Sync with HEAD
1.21.2.13	27-Mar-2001	bouyer	Sync with HEAD.
1.21.2.12	23-Mar-2001	bouyer	Make compile again.
1.21.2.11	12-Mar-2001	bouyer	Sync with HEAD.
1.21.2.10	11-Feb-2001	bouyer	Sync with HEAD.
1.21.2.9	22-Jan-2001	bouyer	we don't need ACAP_LEN here
1.21.2.8	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.21.2.7	15-Jan-2001	bouyer	req_sense_length is dead.
1.21.2.6	05-Jan-2001	bouyer	Sync with HEAD
1.21.2.5	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.21.2.4	22-Nov-2000	bouyer	Sync with HEAD.
1.21.2.3	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.21.2.2	26-Oct-1999	thorpej	Update for: Deal a little more gracefully with the fact that xfer mode parameters are for the I_T Nexus, and make all xfer mode updates `async events'.
1.21.2.1	19-Oct-1999	thorpej	Adapt to scsipi API changes.
1.34.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.38.2.3	30-Sep-2001	he	Apply patch (requested by wiz): Minor coding fix in preprocessor directive. Fixes PR#13763.
1.38.2.2	04-Oct-2000	augustss	Pull up 1.42-1.43 from trunk. Avoids finding two disk when there is only one. Approved by thorpej.
1.38.2.1	13-Jul-2000	thorpej	Pull up rev. 1.39 (augustss): Fix reversed test which caused umass detach failure.
1.52.2.13	07-Jan-2003	thorpej	Sync with HEAD.
1.52.2.12	03-Jan-2003	thorpej	Sync with HEAD.
1.52.2.11	19-Dec-2002	thorpej	Sync with HEAD.
1.52.2.10	11-Dec-2002	thorpej	Sync with HEAD.
1.52.2.9	11-Nov-2002	nathanw	Catch up to -current
1.52.2.8	18-Oct-2002	nathanw	Catch up to -current.
1.52.2.7	01-Aug-2002	nathanw	Catch up to -current.
1.52.2.6	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.52.2.5	28-Feb-2002	nathanw	Catch up to -current.
1.52.2.4	08-Jan-2002	nathanw	Catch up to -current.
1.52.2.3	14-Nov-2001	nathanw	Catch up to -current.
1.52.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.52.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.62.6.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.62.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.62.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.62.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.62.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.62.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.87.6.2	05-Jan-2003	jmc	Pull up revisions 1.91-1.92 (requested by tron in ticket #1055) Use NULL instead of 0 in pointer checks.
1.87.6.1	02-Jan-2003	tron	Pull up revision 1.93 (requested by toshii in ticket #1054): Assign NULL to sc_pipe after closing, so that usbd_close_pipe isn't called twice. At least in NetBSD, the detach function is called when the device is removed, even if the attach function has failed. This is probably the cause of panics reported in kern/19326.
1.87.4.1	15-Jul-2002	gehenna	catch up with -current.
1.96.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.96.2.4	17-Jan-2005	skrll	Sync with HEAD.
1.96.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.96.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.96.2.1	03-Aug-2004	skrll	Sync with HEAD
1.109.2.3	10-Jul-2004	tron	Pull up revision 1.112 (requested by mycroft in ticket #631): Fix a printf() error.
1.109.2.2	02-Jul-2004	he	Pull up revision 1.116 (requested by mycroft in ticket #582): When starting a bulk-only transfer, punt early if the device is going away.
1.109.2.1	02-Jul-2004	he	Pull up revisions 1.113-1.115 (requested by mycroft in ticket #572): Several fixes mostly related to USB: o Use STATUS_CMD_FAILED instead of STATUS_WIRE_FAILED in response to a CBI stall, so that we do a REQUEST SENSE thereafter. Fixes PR#22960. o Fix usage of incorrect buffer in CBI, possibly causing general failure to transfer data correctly. Fixes PR#25676. o Do not do a CBI resset before returning STATUS_CMD_FAILED. This causes any sense information to be thrown away.
1.119.2.4	04-Feb-2008	yamt	sync with head.
1.119.2.3	21-Jan-2008	yamt	sync with head
1.119.2.2	03-Sep-2007	yamt	sync with head.
1.119.2.1	26-Feb-2007	yamt	sync with head.
1.120.22.2	10-Dec-2006	yamt	sync with head.
1.120.22.1	22-Oct-2006	yamt	sync with head
1.120.20.2	12-Jan-2007	ad	Sync with head.
1.120.20.1	18-Nov-2006	ad	Sync with head.
1.123.10.2	18-Jun-2007	itohy	Pullup 1.124 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.123.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.123.8.1	11-Jul-2007	mjf	Sync with head.
1.123.6.1	13-Mar-2007	ad	Sync with head.
1.123.2.1	24-Mar-2007	yamt	sync with head.
1.124.22.1	11-Dec-2007	yamt	sync with head.
1.124.20.1	26-Dec-2007	ad	Sync with head.
1.124.18.1	18-Feb-2008	mjf	Sync with HEAD.
1.124.12.2	23-Mar-2008	matt	sync with HEAD
1.124.12.1	09-Jan-2008	matt	sync with HEAD
1.124.10.2	08-Dec-2007	jmcneill	Rename pnp(9) -> pmf(9), as requested by many.
1.124.10.1	06-Nov-2007	joerg	Refactor PNP API: - Make suspend/resume directly a device functionality. It consists of three layers (class logic, device logic, bus logic), all of them being optional. This replaces D0/D3 transitions. - device_is_active returns true if the device was not disabled and was not suspended (even partially), device_is_enabled returns true if the device was enabled. - Change pnp_global_transition into pnp_system_suspend and pnp_system_resume. Before running any suspend/resume handlers, check that all currently attached devices support power management and bail out otherwise. The latter is not done for the shutdown/panic case. - Make the former bus-specific generic network handlers a class handler. - Make PNP message like volume up/down/toogle PNP events. Each device can register what events they are interested in and whether the handler should be global or not. - Introduce device_active API for devices to mark themselve in use from either the system or the device. Use this to implement the idle handling for audio and input devices. This is intended to replace most ad-hoc watchdogs as well. - Fix somes situations in which audio resume would lose mixer settings. - Make USB host controllers better deal with suspend in the light of shared interrupts. - Flush filesystem cache on suspend. - Flush disk caches on suspend. Put ATA disks into standby on suspend as well. - Adopt drivers to use the new PNP API. - Fix a critical bug in the generic cardbus layer that made D0->D3 break. - Fix ral(4) to set if_stop. - Convert cbb(4) to the new PNP API. - Apply the PCI Express SCI fix on resume again.
1.125.2.1	23-Jan-2008	bouyer	Sync with HEAD.
1.126.10.4	11-Mar-2010	yamt	sync with head
1.126.10.3	16-Sep-2009	yamt	sync with head
1.126.10.2	04-May-2009	yamt	sync with head.
1.126.10.1	16-May-2008	yamt	sync with head.
1.126.8.2	04-Jun-2008	yamt	sync with head
1.126.8.1	18-May-2008	yamt	sync with head.
1.126.6.3	17-Jan-2009	mjf	Sync with HEAD.
1.126.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.126.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.127.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.127.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.128.4.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.128.4.1	19-Oct-2008	haad	Sync with HEAD.
1.129.4.2	09-Mar-2010	snj	Pull up following revision(s) (requested by is/martin): sys/dev/usb/usbdevs: revision 1.535 sys/dev/usb/umass.c: revision 1.137 Add SuperTop and SuperTop IDE Bridge to usbdevs. -- Max out the expected response size at the actual transfer length. Fixes PR kern/42225.
1.129.4.1	13-Dec-2008	bouyer	branches: 1.129.4.1.4; Pull up following revision(s) (requested by jmorse in ticket #185): sys/dev/usb/usbdi.c: revision 1.125 sys/dev/usb/umass.c: revision 1.130 sys/dev/usb/usbdi.h: revision 1.77 PR#39651 Fix two problems in umass: * usb xfers being freed before being removed from pipe, leading to null deref * config_activate requests not supported, which leads to config_deactivate requests not being passed through. Spotted by jmcneill@= Added mechanism to usbdi allowing the default pipe to be aborted
1.129.4.1.4.1	21-Apr-2010	matt	sync to netbsd-5
1.129.2.2	28-Apr-2009	skrll	Sync with HEAD.
1.129.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.130.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.136.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.141.10.1	21-Feb-2014	sborrill	Pull up the following revisions(s) (requested by mlelstv in ticket #1032): sys/dev/usb/umass.c: revision 1.148 sys/dev/usb/umassvar.h: revision 1.35 sys/dev/usb/usb_mem.c: revision 1.64 Fix problem where umass might allocate buffers in interrupt context which causes it to fail or a DIAGNOSTIC kernel to panic.
1.141.6.6	06-Mar-2012	mrg	sync to -current
1.141.6.5	06-Mar-2012	mrg	sync to -current
1.141.6.4	04-Mar-2012	mrg	sync to latest -current.
1.141.6.3	26-Feb-2012	mrg	rename usb_detach_waitcv() to usb_detach_wait()
1.141.6.2	25-Feb-2012	mrg	convert to using SMP usb_detach_wait/wakeup().
1.141.6.1	24-Feb-2012	mrg	sync to -current.
1.141.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.141.2.3	23-Jan-2013	yamt	sync with head
1.141.2.2	30-Oct-2012	yamt	sync with head
1.141.2.1	17-Apr-2012	yamt	sync with head
1.146.2.3	03-Dec-2017	jdolecek	update from HEAD
1.146.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.146.2.1	25-Feb-2013	tls	resync with head
1.147.2.1	18-May-2014	rmind	sync with head
1.148.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.148.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.148.4.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.148.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.149.2.23	05-Sep-2017	skrll	Whitespace
1.149.2.22	29-Aug-2017	skrll	Typo
1.149.2.21	28-Aug-2017	skrll	Sync with HEAD
1.149.2.20	05-Feb-2017	skrll	Fix build
1.149.2.19	29-Jan-2017	skrll	KNF
1.149.2.18	29-Jan-2017	skrll	Convert to kmem(9)
1.149.2.17	29-Jan-2017	skrll	Fix a comment
1.149.2.16	05-Dec-2016	skrll	Sync with HEAD
1.149.2.15	27-Oct-2016	skrll	Retire usb_detach_{wait,broadcast} and simply use condvar(9) instead
1.149.2.14	09-Jul-2016	skrll	Sync with HEAD
1.149.2.13	29-May-2016	skrll	Sync with HEAD
1.149.2.12	22-Apr-2016	skrll	Sync with HEAD
1.149.2.11	28-Dec-2015	skrll	Use IPL_SOFTUSB instead of IPL_USB appropriately. Transfer completions are executed as a softint and so this is the priority level required.
1.149.2.10	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.149.2.9	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.149.2.8	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.149.2.7	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.149.2.6	01-Mar-2015	skrll	Use designated initializers
1.149.2.5	01-Mar-2015	skrll	KNF a comment
1.149.2.4	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.149.2.3	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.149.2.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.149.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.156.2.2	26-Apr-2017	pgoyette	Sync with HEAD
1.156.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.157.4.1	24-Jun-2017	jdolecek	add detach code for umass_isdata; compile-tested only
1.158.4.2	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.158.4.1	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.163.4.3	21-Apr-2020	martin	Sync with HEAD
1.163.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.163.4.1	10-Jun-2019	christos	Sync with HEAD
1.163.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.163.2.1	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.175.2.2	21-Jun-2021	martin	Pull up following revision(s) (requested by riastradh in ticket #1306): sys/dev/usb/umass.c: revision 1.185 sys/dev/usb/umass_scsipi.c: revision 1.68 umass(4): Use an empty function callback, not null pointer. This stupid bug, with an `XXX Broken!' comment right above, has been preventing NetBSD from suspend/resume with a USB drive plugged in for longer than I want to even think about admitting. sigh umass(4): Assert that we got a cb up front. Avoids jump to zero waaaaaaay down the line where we've forgotten why we wanted to jump into oblivion.
1.175.2.1	01-Mar-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #745): sys/dev/usb/umass.c: revision 1.177 sys/dev/usb/umass.c: revision 1.178 sys/dev/usb/umass.c: revision 1.179 Abort default pipe too on detach before detaching children. This ensures that pending xfers on the default pipe will be aborted before we wait for children, which, in the case of scsibus -> sd, means waiting for pending xfers to complete -- xfers that may never complete if something is wedged. Consolidate logic to call the transfer callback. No functional change intended. Make sure the umass transfer callback is run in error branches.
1.176.2.1	29-Feb-2020	ad	Sync with head.
1.183.2.1	20-Apr-2020	bouyer	Sync with HEAD
1.184.8.1	31-May-2021	cjep	sync with head
1.184.6.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.45	13-Apr-2020	jdolecek	remove obsolete support for ISD-ATA umass(4) adapters
1.44	14-Mar-2020	christos	branches: 1.44.2; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.43	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.42	10-Feb-2019	jdolecek	branches: 1.42.4; move the deallocation of the protocol-specific softc into its own detach hook, so that calls to kmem_alloc() and kmem_free() would agree on the size fixes panic on umass detach reported by Tom Ivar Helbekkmo on current-users@
1.41	07-Feb-2019	skrll	Convert to kmem
1.40	22-Jan-2019	skrll	KNF
1.39	22-Oct-2018	jdolecek	add a note this needs to be retested
1.38	22-Oct-2018	jdolecek	Merge jdolecek-ncqfixes branch - ata_xfer's are dynamicall allocated as needed using a pool, no longer limited to number of possible openings supported by controller; dump and recovery paths use dedicated pre-allocated storage - moved callouts and condvars from ata_xfer to queue or channel, so that ata_xfer does not need special initialization - slot allocation now done when xfer is being activated, uncoupled from memory allocation; active slots are no longer tracked by controller code - channel and drive reset is done always via the atabus thread, and now executes with channel locked the whole time - NCQ recovery moved to shared function, and run via the thread also - added some workarounds for buggy error recovery AHCI emulation in QEMU and Parallels designed to primarily fix kern/52614, but might also help with kern/47041 and kern/53183
1.37	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.36	20-Oct-2017	jdolecek	branches: 1.36.2; 1.36.4; 1.36.6; move ata_queue_alloc(1) and ata_queue_free() calls to ata_channel_init() and ata_channel_destroy() respectively, to make attachment code simpler, and to make it easier to spot special queue manipulation like cmdide(4) on topic of PR kern/52606
1.35	10-Oct-2017	jdolecek	make compile with UISDATA_DEBUG
1.34	07-Oct-2017	jdolecek	Merge support for SATA NCQ (Native Command Queueing) from jdolecek-ncq branch ATA subsystem was changed to support several outstanding commands, and use NCQ xfers if supported by both the controller and the disk, including NCQ error recovery. Set NCQ high priority for BPRIO_TIMECRITICAL xfers if supported. Added FUA support. Done some work towards MP-safe, all ATA code tsleep()/wakeup() replaced by condvars, and switched most code from spl* to mutexes (separate wd(4) and ata channel lock). Introduced new option WD_CHAOS_MONKEY to facilitate testing of error handling, fixed several uncovered issues. Also fixed several problems with kernel dump to wd(4) disk. Tested with ahcisata(4), mvsata(4), siisata(4), piixide(4) on amd64, with and without port multiplier, both disk and ATAPI devices; other drivers and archs mechanically adjusted and compile-tested. NCQ is supported for ahcisata(4) and siisata(4) for any controller, for mvsata(4) only Gen IIe ones for now. Also enabled ATAPI support in mvsata(4). Thanks to Matt Thomas for initial ATA infrastructure patch, and Jonathan A.Kollasch for siisata(4) NCQ changes and general testing. Also fixes PR kern/43169 (wd(4)); and PR kern/11811, PR kern/47041, PR kern/51979 (kernel dump)
1.33	25-Nov-2016	skrll	branches: 1.33.4; +#include "opt_usb.h"
1.32	23-Apr-2016	skrll	branches: 1.32.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.31	04-Apr-2015	christos	fix leak, found by Brainy.
1.30	12-Sep-2014	skrll	branches: 1.30.2; Improve USB debugging with USBHIST based on KERNHIST. Convert some DPRINTFs to USBHIST_LOG and allow usbdebug, ehcidebug and umassdebug to be changed via sysctl. Remove the #define mess in usb.h. This was started by mrg@ and updated by reinoud@
1.29	30-Oct-2013	drochner	branches: 1.29.4; -recognize CF cards by the magic value in inquiry data -kill CFG_ATAPI_MASK, didn't see anything in the specs supporting that it exists
1.28	03-Apr-2013	bouyer	branches: 1.28.4; Fix kernel dump on ahci controller, by making sure we won't sleep while dumping: - introduce ata_delay() which either use delay() or kpause() depending on flags. use it in sata_reset_interface() and some ahci functions - kill ATA_NOSLEEP, it was tested but never set. use ATA_POLL instead. - reduce delay while polling in ahci, to speed up the dump Should fix PR kern/41095
1.27	31-Jul-2012	bouyer	branches: 1.27.2; Apply back changes that were reverted on Jul 24 and Jul 26 (general ata/wdc cleanup and SATA PMP support), now that I'm back to fix the fallouts.
1.26	26-Jul-2012	jakllsch	Revert, with intention of restoring in a less invasive way, the SATA Port Multiplier code. ok christos@
1.25	24-Jul-2012	jakllsch	Revert dsl@'s changes of Sun, 15 Jul 2012 10:55:35 +0000 and Sun, 15 Jul 2012 10:56:50 +0000, excepting the kernel version bump. First step in reverting regressions to ata(4) subsystem during the addition of port multiplier support.
1.24	15-Jul-2012	dsl	Some namespace protection (and add greppablity). Prefix the DRIVE_ and DRIVET_ constants from atavar.h with ATA_. Don't use an enum for drive_type - you don't know how big it will be. Move driver_type to avoid implicit structure padding (esp on arm). This change is purely lexical and mechanical. Update to 6.99.9 - this wasn't done when the SATA PMP changes were made - I'm sure they warranted a bump.
1.23	02-Jul-2012	bouyer	Add sata Port MultiPlier (PMP) support to the ata bus layer, as described in http://mail-index.netbsd.org/tech-kern/2012/06/23/msg013442.html PMP support in integrated to the atabus layer. struct ata_channel's ch_drive[] is not dynamically allocated, and ch_ndrive (renamed to ch_ndrives) closely reflects the size of the ch_drive[] array. Add helper functions atabus_alloc_drives() and atabus_free_drives() to manage ch_drive[]/ch_ndrives. Add wdc_maxdrives to struct wdc_softc so that bus front-end can specify how much drive they really support (master/slave or single). ata_reset_drive() callback gains a uint32_t *sigp argument which, when not NULL, will contain the signature of the device being reset. While there, some cosmetic changes: - added a drive_type enum to ata_drive_datas, and stop encoding the probed drive type in drive_flags (we were out of drive flags anyway). - rename DRIVE_ATAPIST to DRIVE_ATAPIDSCW to better reflect what this really is - remove ata_channel->ata_drives, it's redundant with the pointer in ata_drive_datas - factor out the interpretation of SATA signatures in sata_interpet_sig() propagate these changes to the ATA HBA drivers, and add support for PMP to ahcisata(4) and siisata(4). Thanks to: - Protocase (http://www.protocase.com/) which provided a system with lots of controllers, SATA PMP and drive slots - Conservation Genomics Laboratory, Department of Biology, New Mexico State University for hosting the above system - Brook Milligan, who set up remote access and has been very responsive when SATA cable move was needed
1.22	04-Mar-2012	mrg	replace the hack to pass USBD_SYNCHRONOUS down when called with XS_CTL_POLL with one that doesn't modify global-to-softc state.
1.21	24-Aug-2011	mbalmer	branches: 1.21.2; 1.21.6; Wrap the include "opt_umass.h" in #ifdef _KERNEL_OPT.
1.20	23-Aug-2011	christos	defopt UMASS_DEBUG
1.19	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.18	24-May-2008	cube	branches: 1.18.18; 1.18.20; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.17	28-Apr-2008	martin	branches: 1.17.2; Remove clause 3 and 4 from TNF licenses
1.16	16-Nov-2006	christos	branches: 1.16.50; 1.16.52; 1.16.54; __unused removal on arguments; approved by core.
1.15	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.14	11-Dec-2005	christos	branches: 1.14.20; 1.14.22; merge ktrace-lwp.
1.13	20-Aug-2004	thorpej	branches: 1.13.12; - Add an (ata_reset_channel)() member to ata_bustype. - Add an ata_reset_channel() function that performs the common parts of resetting an ATA channel, which uses the (ata_reset_channel)() callback to do the heavy lifting. Adjust callers to use ata_reset_channel() instead of wdc_reset_channel(). This removes the last wdc-specific code from ata.c!
1.12	20-Aug-2004	thorpej	Also set the AT_XFDONE bit as appropriate.
1.11	12-Aug-2004	thorpej	Rename some constants: WDC_COMPLETE -> ATACMD_COMPLETE WDC_QUEUED -> ATACMD_QUEUED WDC_TRY_AGAIN -> ATACMD_TRY_AGAIN
1.10	12-Aug-2004	thorpej	Rename "struct wdc_command" to "struct ata_command".
1.9	30-Dec-2003	thorpej	No longer need to include <dev/ic/wdcreg.h>
1.8	14-Dec-2003	thorpej	No need to include wdvar.h anymore.
1.7	14-Dec-2003	thorpej	Instead of calling wddone() directly, set a (*drv_done)() callback in the ata_drive_datas structure and invoke that.
1.6	08-Oct-2003	bouyer	Make the ATA mid-layer appears as atabus, as proposed in http://mail-index.netbsd.org/tech-kern/2003/09/25/0006.html This adds a device (atabus) between IDE controllers and wd or atapibus, to have each ATA channel show up in the device tree. Later there will be atabus devices in /dev, so that we can do IOCTL on them. Each atabus has its own kernel thread, to handle operations that needs polling, e.g. reset and others. Device probing on each bus it defered to the atabus thread creation. This allows to do the reset and basic device probes in parallel, which reduce boot time on systems with several pciide controllers.
1.5	27-Jan-2003	toshii	branches: 1.5.2; Use PRId64 for daddr_t in a DPRINTF.
1.4	01-Jan-2003	thorpej	Use aprint_normal() in cfprint routines.
1.3	11-Jul-2002	augustss	Get rid of trailing white space.
1.2	08-Jul-2002	augustss	s/__FUNCTION__/__func__/
1.1	24-Dec-2001	augustss	branches: 1.1.2; 1.1.4; 1.1.12; Add a preliminary version of a driver for In-System Designs non-standard ATA-over-BulkOnly protocol. The ISD chip can be found, e.g., in the Archos MP3 player. The driver still lacks real error handling.
1.1.12.1	15-Jul-2002	gehenna	catch up with -current.
1.1.4.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.1	24-Dec-2001	thorpej	file umass_isdata.c was added on branch kqueue on 2002-01-10 19:59:00 +0000
1.1.2.4	03-Jan-2003	thorpej	Sync with HEAD.
1.1.2.3	01-Aug-2002	nathanw	Catch up to -current.
1.1.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.2.1	24-Dec-2001	nathanw	file umass_isdata.c was added on branch nathanw_sa on 2002-01-08 00:32:13 +0000
1.5.2.5	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.2.4	18-Sep-2004	skrll	Sync with HEAD.
1.5.2.3	25-Aug-2004	skrll	Sync with HEAD.
1.5.2.2	12-Aug-2004	skrll	Sync with HEAD.
1.5.2.1	03-Aug-2004	skrll	Sync with HEAD
1.13.12.1	30-Dec-2006	yamt	sync with head.
1.14.22.2	10-Dec-2006	yamt	sync with head.
1.14.22.1	22-Oct-2006	yamt	sync with head
1.14.20.1	18-Nov-2006	ad	Sync with head.
1.16.54.2	04-May-2009	yamt	sync with head.
1.16.54.1	16-May-2008	yamt	sync with head.
1.16.52.2	04-Jun-2008	yamt	sync with head
1.16.52.1	18-May-2008	yamt	sync with head.
1.16.50.1	02-Jun-2008	mjf	Sync with HEAD.
1.17.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.18.20.1	05-Mar-2011	rmind	sync with head
1.18.18.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.21.6.3	06-Mar-2012	mrg	sync to -current
1.21.6.2	06-Mar-2012	mrg	sync to -current
1.21.6.1	04-Mar-2012	mrg	sync to latest -current.
1.21.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.21.2.2	30-Oct-2012	yamt	sync with head
1.21.2.1	17-Apr-2012	yamt	sync with head
1.27.2.3	03-Dec-2017	jdolecek	update from HEAD
1.27.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.27.2.1	23-Jun-2013	tls	resync from head
1.28.4.1	18-May-2014	rmind	sync with head
1.29.4.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.29.4.1	16-May-2015	snj	branches: 1.29.4.1.4; Pull up following revision(s) (requested by maxv in ticket #761): sys/arch/sgimips/dev/scn.c: revision 1.8 sys/arch/sgimips/mace/macekbc.c: revision 1.8 sys/dev/hpc/hpcfb.c: revision 1.59 sys/dev/i2c/i2c.c: revision 1.47 sys/dev/ic/mfi.c: revision 1.57 sys/dev/if_ndis/if_ndis_pci.c: revision 1.21 sys/dev/sysmon/sysmon_power.c: revisions 1.50-1.52 sys/dev/usb/umass_isdata.c: revision 1.31 fix double free, found by Brainy. -- Free cmd on error if we allocated it. Found by Brainy, reported by maxv@. -- don't leak rl (but there are other leaks), found by Brainy. -- Free ped if we can't hand it to the power daemon. Found by Brainy, reported by maxv@. -- don't forget to free the dictionary. -- another missing free dict. -- fix leak, found by Brainy. -- don't malloc a tiny, fixed size buffer to scribble into, then not use it and never free it either found by Brainy -- malloc() -> kmem_alloc() for private data, also kmem_free() them if we don't finish attaching for whatever reason found by Brainy
1.29.4.1.4.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.29.4.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.30.2.8	29-Jan-2017	skrll	KNF
1.30.2.7	29-Jan-2017	skrll	Convert to kmem(9)
1.30.2.6	05-Dec-2016	skrll	Sync with HEAD
1.30.2.5	29-Sep-2015	skrll	sizeof KNF
1.30.2.4	06-Apr-2015	skrll	Sync with HEAD
1.30.2.3	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.30.2.2	30-Nov-2014	skrll	Whitespace
1.30.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.32.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.33.4.7	16-Jul-2017	jdolecek	fix comment
1.33.4.6	24-Jun-2017	jdolecek	add detach code for umass_isdata; compile-tested only
1.33.4.5	21-Jun-2017	jdolecek	change ata_queue_hwslot_to_xfer() and ata_queue_get_active_xfer() to take ata_channel instead of ata_queue as parameter, and lock the channel while traversing the queue
1.33.4.4	20-Jun-2017	jdolecek	remove ata queue downsizing - every device, attached to the same channel, uses slots according to it's own limits wdc code changed to expect maximum one active xfer, and not check number of openings in the channel; this is to facilitate using wdc functions for e.g. handling of atapi commands for drivers which support both ATAPI and NCQ
1.33.4.3	19-Jun-2017	jdolecek	add ata_channel lock, use it to protect queue manipulation (only that for now); add ata_channel_detach() to destroy the locks change ata_get_xfer() so that it can wait for xfer, convert all on-stack xfer code to use the blocking variant fix siisata_reset_drive() to use polled reset and not try ata_activate_xfer(), convert drive probe code also over from slot0 XXX to ata_get_xfer() drive reset and PMP now works on siisata(4) too; changes tested also on piixide(4), ahci(4), mvsata(4)
1.33.4.2	20-Apr-2017	jdolecek	use a fake ata_channel struct in umass_isdata.c so that the wd(4) calls to ata_{get,free}_xfer() can work, adjust to ata interface changes compile tested only
1.33.4.1	15-Apr-2017	jdolecek	make ata_xfer's allocated as part of ata_queue and make it include ata_bio; they are pre-allocated on attach and ata_get_xfer() now never sleep, drop the pool modify wd(4) to file the bio requests using the xfers and hence make it possible to have more than one active I/O request in flight; ata_bio callback doesn't need to allocate any memory any more, require it to never return ATACMD_TRY_AGAIN move lp, badsect, multi from ata_bio to ata_drive_datas, as they are per-drive, not per transfer drop unused drv atac_claim_hw/atac_free_hw hooks, and also drop again ata_bio c_hwslot
1.36.6.2	15-Oct-2018	jdolecek	change the SATA/NCQ recovery to run in the atabus thread
1.36.6.1	22-Sep-2018	jdolecek	separate ata_xfer slot allocation and the memory allocation, so that there can be more queued xfers than number of supported slots by controller, and use a pool instead of custom pre-allocation primarily to help PR kern/52614 remove no longer needed custom wd(4) logic for flush cache switch also wd(4) trim/suspend/setcache/wdioctlstrategy to sleep waiting for the memory, they are all called from process context and this avoids spurious failures
1.36.4.3	21-Apr-2020	martin	Sync with HEAD
1.36.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.36.4.1	10-Jun-2019	christos	Sync with HEAD
1.36.2.3	26-Jan-2019	pgoyette	Sync with HEAD
1.36.2.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.36.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.42.4.1	30-Dec-2022	martin	Pull up following revision(s) (requested by tsutsui in ticket #1557): sys/dev/ic/ahcisata_core.c: revision 1.83 sys/dev/ic/ahcisata_core.c: revision 1.102 sys/dev/ata/ata.c: revision 1.164 sys/dev/ata/ata_wdc.c: revision 1.115 sys/dev/ata/ata_recovery.c: revision 1.4 sys/dev/ic/siisata.c: revision 1.42 sys/dev/ic/wdc.c: revision 1.308 sys/dev/ic/mvsata.c: revision 1.56 sys/dev/scsipi/atapi_wdc.c: revision 1.138 sys/dev/ic/siisata.c: revision 1.49 sys/dev/ata/atavar.h: revision 1.105 sys/dev/ata/wd.c: revision 1.460 sys/dev/ata/ata.c: revision 1.155 sys/dev/ata/wd.c: revision 1.462 sys/dev/ata/atavar.h: revision 1.109 sys/dev/ata/satapmp_subr.c: revision 1.16 sys/dev/ic/wdc.c: revision 1.299 sys/dev/ic/ahcisata_core.c: revision 1.93 sys/dev/ata/ata_wdc.c: revision 1.120 sys/dev/ic/wdcvar.h: revision 1.100 sys/dev/scsipi/atapi_wdc.c: revision 1.141 sys/dev/ic/mvsata.c: revision 1.61 sys/dev/usb/umass_isdata.c (apply patch) drop wd lock in wdstart1() before calling the ata_bio hook; when called from ata thread context, that can still need to sleep for wdc attachments in wdcwait() fix use-after-free for ata xfer on bio submission found by KASAN driver ata_bio hooks read parts of the xfer after ata_exec_xfer() call in order to determine return value, change so that the hook doesn't return any value - callers do not care already, as all I/O requests are asynchronous this problem was uncovered by recent change for wd(4) to not hold wd mutex during ata_bio call, the interrupt for the xfer might thus actually fire immediately adjust also ata_exec_command driver hooks similarily - remove all completion and waiting logic from drivers, upper layer ata code using AT_WAIT/AT_POLL changed to call ata_wait_cmd() itself PR kern/55169 by Nick Hudson Function declaration formating whitespace consistency. NFCI. PR kern/56403 Fix kernel freeze for wdc(4) variants with ATAC_CAP_NOIRQ: (1) Change ata_xfer_ops:c_poll from void to int function. When it returns ATAPOLL_AGAIN, let ata_xfer_start() iterate itself again. (2) Let wdc_ata_bio_poll() return ATAPOLL_AGAIN until ATA_ITSDONE is achieved. A similar change has been made for mvsata(4) (see mvsata_bio_poll()), and no functional changes for other devices. This is how the drivers worked before jdolecek-ncq branch was merged. Note that this changes are less likely to cause infinite recursion: (1) wdc_ata_bio_intr() called from wdc_ata_bio_poll() asserts ATA_ITSDONE in its error handling paths via wdc_ata_bio_done(). (2) Return value from c_start (= wdc_ata_bio_start()) is checked in ata_xfer_start(). Therefore, errors encountered in ata_xfer_ops:c_poll and c_start routines terminate the recursion for wdc(4). The situation is similar for mvsata(4). Still, there is a possibility where ata_xfer_start() takes long time to finish a normal operation. This can result in a delayed response for lower priority interrupts. But, I've never observed such a situation, even when heavy thrashing takes place for swap partition in wd(4). "Go ahead" by jdolecek@.
1.44.2.1	20-Apr-2020	bouyer	Sync with HEAD
1.5	13-Apr-2020	jdolecek	remove obsolete support for ISD-ATA umass(4) adapters
1.4	07-Oct-2017	jdolecek	branches: 1.4.4; 1.4.16; Merge support for SATA NCQ (Native Command Queueing) from jdolecek-ncq branch ATA subsystem was changed to support several outstanding commands, and use NCQ xfers if supported by both the controller and the disk, including NCQ error recovery. Set NCQ high priority for BPRIO_TIMECRITICAL xfers if supported. Added FUA support. Done some work towards MP-safe, all ATA code tsleep()/wakeup() replaced by condvars, and switched most code from spl* to mutexes (separate wd(4) and ata channel lock). Introduced new option WD_CHAOS_MONKEY to facilitate testing of error handling, fixed several uncovered issues. Also fixed several problems with kernel dump to wd(4) disk. Tested with ahcisata(4), mvsata(4), siisata(4), piixide(4) on amd64, with and without port multiplier, both disk and ATAPI devices; other drivers and archs mechanically adjusted and compile-tested. NCQ is supported for ahcisata(4) and siisata(4) for any controller, for mvsata(4) only Gen IIe ones for now. Also enabled ATAPI support in mvsata(4). Thanks to Matt Thomas for initial ATA infrastructure patch, and Jonathan A.Kollasch for siisata(4) NCQ changes and general testing. Also fixes PR kern/43169 (wd(4)); and PR kern/11811, PR kern/47041, PR kern/51979 (kernel dump)
1.3	23-Apr-2016	skrll	branches: 1.3.6; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.2	28-Apr-2008	martin	branches: 1.2.46; 1.2.64; 1.2.66; 1.2.70; Remove clause 3 and 4 from TNF licenses
1.1	24-Dec-2001	augustss	branches: 1.1.2; 1.1.4; 1.1.120; 1.1.122; 1.1.124; Add a preliminary version of a driver for In-System Designs non-standard ATA-over-BulkOnly protocol. The ISD chip can be found, e.g., in the Archos MP3 player. The driver still lacks real error handling.
1.1.124.1	16-May-2008	yamt	sync with head.
1.1.122.1	18-May-2008	yamt	sync with head.
1.1.120.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.1	24-Dec-2001	thorpej	file umass_isdata.h was added on branch kqueue on 2002-01-10 19:59:01 +0000
1.1.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.2.1	24-Dec-2001	nathanw	file umass_isdata.h was added on branch nathanw_sa on 2002-01-08 00:32:13 +0000
1.2.70.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.2.66.1	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.2.64.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.2.46.1	03-Dec-2017	jdolecek	update from HEAD
1.3.6.1	24-Jun-2017	jdolecek	add detach code for umass_isdata; compile-tested only
1.4.16.1	20-Apr-2020	bouyer	Sync with HEAD
1.4.4.1	21-Apr-2020	martin	Sync with HEAD
1.102	19-Jun-2020	flxd	Add umass quirk for Alcor AU6366 multi-card reader.
1.101	13-Apr-2020	jdolecek	remove obsolete support for ISD-ATA umass(4) adapters
1.100	28-Oct-2017	pgoyette	branches: 1.100.4; 1.100.16; Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.99	01-Jul-2016	skrll	branches: 1.99.10; Convert umass(4) to usbhist.
1.98	01-Jun-2016	pgoyette	Add quick for Sandisk Cruzer - from PR kern/46547
1.97	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.96	12-Sep-2014	skrll	branches: 1.96.2; Improve USB debugging with USBHIST based on KERNHIST. Convert some DPRINTFs to USBHIST_LOG and allow usbdebug, ehcidebug and umassdebug to be changed via sysctl. Remove the #define mess in usb.h. This was started by mrg@ and updated by reinoud@
1.95	14-May-2013	kiyohara	branches: 1.95.8; 1.95.12; Add quirk for IODATA2 USB2SC. This works target 0 only. However supports 4 targets in spec.
1.94	24-Aug-2012	drochner	branches: 1.94.2; Another contribution to PR kern/42225 which will hopefully bring the story to an end: Always ignore the residue from the CSW, just use the real transfer length counted by the USB stack. This was first proposed by Markus Kilbinger but unfortunately ignored later. (Too many cooks...) According to Matthias Kretschmer, Darwin and Haiku do the same. Remove the "UMASS_QUIRK_IGNORE_RESIDUE" quirk which was just for the one "SuperTop" device mentioned in the PR. This device was successfully tested by Matthias Kretschmer / Ignatios Souvatzis. I've tested the patch with various other devices and didn't find regressions.
1.93	03-Mar-2012	riz	Add quirk for Kingston DataTraveler 100 G2 (which apparently has a Toshiba vendor ID)
1.92	23-Dec-2011	jakllsch	branches: 1.92.2; Revert previous due to active usbmp branch(es).
1.91	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.90	20-Sep-2011	jakllsch	branches: 1.90.2; 1.90.6; Don't sync cache on Sansa Clip, while not fatal to further device access, it spews 4 "generic HBA error" lines in the dmesg just plugging it in.
1.89	19-Sep-2011	plunky	add Kingston DataTraveler 102 G2 (does not like being told to lock door)
1.88	03-Sep-2011	asau	Add quirks for Kingston DT 101 to stop them giving HBA errors.
1.87	24-Aug-2011	mbalmer	Wrap the include "opt_umass.h" in #ifdef _KERNEL_OPT.
1.86	23-Aug-2011	christos	defopt UMASS_DEBUG
1.85	31-Jul-2011	jakllsch	Restore original residue quirk proposed in PR#42225, it is necessary.
1.84	30-Dec-2010	jakllsch	HP v125w flash drive doesn't like PREVENT/ALLOW either. Reported by Gary Duzan on current-users; http://mail-index.netbsd.org/current-users/2010/12/30/msg015240.html
1.83	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.82	18-Oct-2010	sborrill	Add quirk for Kingston DT Mini 10 to stop it giving HBA errors.
1.81	08-Jun-2010	jakllsch	Add quirks for Creative Nomad MuVo, it chokes when told to prevent media removal or synchronize cache. Should fix PR#30389.
1.80	07-Jun-2010	jakllsch	Four more quirky umass(4)es. These include the Philips SA235, and iRiver iFP-series audio players. Mostly from PR#25440 and PR#43264.
1.79	13-Feb-2010	martin	branches: 1.79.2; Remove UMASS_QUIRK_IGNORE_RESIDUE, instead max out the expected response size at the actual transfer length. Fixes PR kern/42225 differently.
1.78	30-Oct-2009	is	branches: 1.78.2; Quirk to regenerate residue for borken UMASS devices; needed (at least) for Supertop IDE bridge. From Matthias Kretschmer, PR 42225.
1.77	12-Oct-2009	wiz	Add quirk for Meizu M6, which doesn't like synchronize cache; addresses PR 40442. Idea for quirk from FreeBSD/hps.
1.76	27-Oct-2008	joerg	branches: 1.76.2; Remove E220 quirk -- u3g(4) does implement that directly.
1.75	06-Sep-2008	rmind	branches: 1.75.2; PR/37948: Yojiro UO: Support for Sony GPS GPS-CS1 devices. Check the support of UR_BBB_GET_MAX_LUN, and disable the logic, if needed.
1.74	11-May-2008	mlelstv	branches: 1.74.4; Use NODOORLOCK quirk to make iBead MP3 players work. Fixes PR kern/23875.
1.73	28-Apr-2008	martin	branches: 1.73.2; Remove clause 3 and 4 from TNF licenses
1.72	21-Jan-2008	ichiro	branches: 1.72.6; 1.72.8; 1.72.10; add full support device driver for Huawei E220 wireless modem PR/37692 from Yojiro UO --- uhmodem: device driver for huawei 3G wireless modem * what it is? A device driver for huawei 3G wireless modem, E220 and its valiations. The devices are very simuler to ubsa device, but they need special care to use as modem device. This patch introduce "uhmodem (USB Huawei modem)" for the devices. A uhmodem device has two com devices and one USB mass strage device. The driver enable to use all of them. * dmesg: uhmodem0 at uhub0 port 1 configuration 1 interface 0 uhmodem0: HUAWEI Technologies HUAWEI Mobile, rev 1.10/0.00, addr 2 uhmodem0: mass storage only mode, reattach to enable modem uhmodem0: at uhub0 port 1 (addr 2) disconnected uhmodem0 detached uhmodem0 at uhub0 port 1 configuration 1 interface 0 uhmodem0: HUAWEI Technologies HUAWEI Mobile, rev 1.10/0.00, addr 2 ucom0 at uhmodem0 portno 0: modem ucom1 at uhmodem0 portno 1: monitor umass0 at uhub0 port 1 configuration 1 interface 2 umass0: HUAWEI Technologies HUAWEI Mobile, rev 1.10/0.00, addr 2 umass0: using SCSI over Bulk-Only scsibus0 at umass0: 2 targets, 1 lun per target cd0 at scsibus0 target 0 lun 0: <HUAWEI, Mass Storage, 2.31> cdrom removable
1.71	09-Jan-2007	christos	branches: 1.71.22; 1.71.28; 1.71.34; PR/35385: Mihai Chelaru: Add a quirk for the Sony Cybershot USB camera, which needs padding to 12.
1.70	11-Dec-2005	christos	branches: 1.70.20; merge ktrace-lwp.
1.69	21-Sep-2005	cube	Third version of the DiskOnKey chip needs the same trick as the two others. Combined with Nathan's previous commit, this allows the DiskOnKey 3 to work on NetBSD! Thanks to Marc Baudoin for lending the device.
1.68	02-Mar-2005	mycroft	branches: 1.68.4; Copyright maintenance.
1.67	28-Jun-2004	mycroft	branches: 1.67.4; 1.67.6; Fix some UMATCH values.
1.66	28-Jun-2004	mycroft	Tracy's Clie reports that it's SFF-8070 when it's really UFI. Bah.
1.65	25-Jun-2004	mycroft	Add a comment explaining quirk table policy.
1.64	07-Nov-2003	kivinen	branches: 1.64.2; eUSB ORCA Quad Reader (SHUTTLE) returns invalid CSWTAGs (always 0). Added quirk to fix it.
1.63	22-Oct-2003	augustss	Re-add the quirks that force certain In-System Design adapters to appear as (non-standard) ATA over BBB adapters. Without these quirks they are not regocnized by the umass driver.
1.62	18-Oct-2003	wiz	Fix typo in comment.
1.61	17-Oct-2003	mycroft	The Yano quirk was intended to do FORCE_SHORT_INQUIRY. Not that that's gone, we shouldn't need this any more, so nuke it.
1.60	16-Oct-2003	mycroft	Set the REQUEST SENSE command length to 12 for ATAPI, too. (UFI and ATAPI are really the same...) Fixes problems with Sony Vaio memory stick slots, which advertise themselves as "ATAPI over CBI". Remove the quirk for Fuji cameras, since this is almost certainly the same bug.
1.59	16-Oct-2003	mycroft	Switch back to UMATCH_DEVCLASS_DEVSUBCLASS_DEVPROTO in a few cases. Not that it really matters, but UMATCH_VENDOR_PRODUCT effectively overrides the class code, and that is not supposed to be part of the "quirk".
1.58	16-Oct-2003	mycroft	Document the Olympus, ScanLogic and Sony "quirks" better. Also, the ScanLogic correctly reports itself as SCSI -- it is not UFI.
1.57	16-Oct-2003	mycroft	Deal with the damn DiskOnKey devices. See the comment for an explanation.
1.56	17-Sep-2003	mycroft	Shuttle products do not need PQUIRK_NOTUR any more. Also removing them for the other two items, since they are presumed unnecessary.
1.55	12-Sep-2003	mycroft	ZIP drives don't need PQUIRK_NOTUR -- tested on both a 100 (by me) and a 250 (by gendalia). The 100 seems to have another problem that I'm looking into.
1.54	10-Sep-2003	mycroft	Exorcise UMASS_QUIRK_FORCE_SHORT_INQUIRY.
1.53	10-Sep-2003	mycroft	The Sony camera reports itself as a "disk", not a "simplified direct access" device -- ergo, it is "SCSI", not "RBC".
1.52	10-Sep-2003	mycroft	cc -pipe -ffreestanding -O2 -Werror -Wall -Wno-main -Wno-format-zero-length -Fix several problems with CCI handling, and enable it: * We were never calling the callback function when we got a UFI CCI(!). * We were passing a bogus residual count on non-UFI CCIs. * After a REQUEST SENSE, the UFI CCI may include the ASC/ASCQ from the sense information -- don't consider this a failure. In addition, remove a horrible hack that was causing us to drop sense information on the floor and return empty INQUIRY responses, often in the case where there is a UNIT ATTENTION pending during the INQUIRY. (Some drives send the data and then fail, some don't.) This eliminates the need for quirks for the Y-E DATA FlashBuster. These changes work on: umass0: SAMSUNG SFD-321U [FW 0C], rev 1.10/2.10, addr 2 umass0: using UFI over CBI with CCI sd0 at atapibus1 drive 0: <SMSC, USB FDC, 2.10> disk removable umass0: TEAC TEAC FD-05PUB, rev 1.10/0.00, addr 2 umass0: using UFI over CBI with CCI sd0 at atapibus0 drive 0: <TEAC, FD-05PUB, 1026> disk removable umass0: Y-E DATA FlashBuster-U, rev 1.00/3.04, addr 2 umass0: using UFI over CBI with CCI sd0 at atapibus0 drive 0: <Y-E DATA, USB-FDU, 3.04> disk removable
1.51	09-Sep-2003	mycroft	PQUIRK_NODOORLOCK seems to be strictly unnecessary. If the drive doesn't support it, we'll just get an ILLEGAL REQUEST and ignore it. Furthermore, on the PQI Travel Flash at least, it works just fine without. These seem to have been added in omnibus changes for particular devices, along with other "quirks" that are now gone. Adios, we won't cry for you.
1.50	08-Sep-2003	mycroft	If maxlun>0, automatically set PQUIRK_FORCELUNS, rather than using quirk table entries.
1.49	08-Sep-2003	mycroft	Remove UMASS_QUIRK_NO_START_STOP and UMASS_QUIRK_NO_MAX_LUN.
1.48	08-Sep-2003	tron	Add quirk for Sandisk SDDR-86. The patch was supplied by Peter Seebach in PR kern/22720.
1.47	05-Sep-2003	mycroft	Some of the table entries are now noops. Remove them.
1.46	05-Sep-2003	mycroft	Take vigilante action and remove all the NO_MAX_LUN, NOMODESENSE and NOBIGMODESENSE "quirks". These problems should be fixed without klugery now.
1.45	08-Aug-2003	wulf	Add SIIG UISDMC2S Multicard Reader/Writer
1.44	14-Jul-2003	lukem	add missing __KERNEL_RCSID()
1.43	30-Jun-2003	martin	branches: 1.43.2; Add Sony USB Memory Stick Slot (MSC-U03), from Katsuhisa ABE in PR 22017.
1.42	26-Jun-2003	jschauma	Add support for two new devices: - LaCie Pocket Drive (http://www.lacie.com/products/product.htm?id=10023) - a Pen Drive (http://www.flash-memory-store.com/51usbflasdri.html) The latter shows as a uhub with a umass and a ugen. The ugen is the "Secure Write" device, which presumably allows password protection with the appropriate (windows only) driver. Works fine without. Ok by augustss.
1.41	23-Jun-2003	augustss	Add my new Laks watch with a flash disk. Yes, I'm a geek.
1.40	23-Jun-2003	augustss	Another quirk from Urban Boquist.
1.39	08-May-2003	augustss	Add another Diskonkey product id.
1.38	06-May-2003	dsainty	Add quirk for the 3in1 MobileDrive USB SD card reader, also sold as the "DSE USB ProDrive".
1.37	18-Apr-2003	uwe	Quirk Pilotech CRW-600.
1.36	13-Apr-2003	augustss	Add quirk for Genesys Logic GL641USB. From PR kern/21131.
1.35	05-Apr-2003	nakayama	Add quirk for Pen USB Reader.
1.34	24-Feb-2003	nakayama	Add quirk to probe I-O DATA USB-SC2 as umass. (tested on sparc64 and i386)
1.33	21-Jan-2003	augustss	Fix typo in last commit.
1.32	21-Jan-2003	augustss	Add quirk for Melco adapter. From kern/19971, Shingo WATANABE.
1.31	10-Jan-2003	gehenna	Add quirk for NeoDio ND3050.
1.30	31-Dec-2002	augustss	Another quirk.
1.29	23-Dec-2002	augustss	Add quirk. From kern/19499, Werner Backes.
1.28	06-Dec-2002	erh	kern/12837: Provide a way to get working devices that violate the usb spec by returning a non-matching CSW tag. Defined a quirk for this and set it for Scanlogic SL11R, which gets my NEO Jukebox working.
1.27	28-Nov-2002	gehenna	EasyDisk and Solid state disk like PQUIRK_NOMODESENSE.
1.26	05-Nov-2002	cjs	Fix typo.
1.25	05-Nov-2002	cjs	Restore umass_fixup_sony so that Sony cameras work once again.
1.24	05-Oct-2002	gehenna	g/c unused function.
1.23	04-Oct-2002	gehenna	Alphabetical sort.
1.22	04-Oct-2002	gehenna	Remove 'any match' entry from quirks table. This entry detects all unknown SONY USB devices as USB storage device.
1.21	04-Oct-2002	soren	PQI Travel Flash likes PQUIRK_NODOORLOCK too.
1.20	01-Oct-2002	soren	PQI Travel Flash Drive.
1.19	10-Sep-2002	nathanw	At least some versions of the M-Systems DiskOnKey also need UMASS_QUIRK_NO_MAX_LUN.
1.18	31-Aug-2002	uwe	Add quirks for Neodio ND5010.
1.17	29-Jul-2002	augustss	Add a quirk for an In-System Design adapter.
1.16	11-Jul-2002	augustss	Add a quirk for Trumpion device (extracted from OpenBSD).
1.15	07-Jul-2002	augustss	Add quirk for ADS HD controller. From Scott Ellis in kern/17495.
1.14	16-Jun-2002	augustss	Use different quirks for Sony Memory Stick. From John Heasley in kern/16946. Also don't munge all sony devices when patching subclass.
1.13	22-Apr-2002	augustss	branches: 1.13.2; Another disk quirk.
1.12	20-Feb-2002	augustss	Add quirks for Minolta Dimage X.
1.11	11-Feb-2002	mjl	Add OnSpec PC-Card reader
1.10	07-Feb-2002	augustss	Add quirks for Minolta S304.
1.9	07-Feb-2002	augustss	OnSpec doesn't like Mode Sense.
1.8	29-Dec-2001	augustss	branches: 1.8.2; 1.8.4; Move some USB device quirks to the umass_quirk table.
1.7	29-Dec-2001	augustss	Introduce a field, busquirks, in the umass quirk table that is passed directly to the quirk field for the bus.
1.6	24-Dec-2001	augustss	Use the new USB_PRODUCT_ANY match.
1.5	24-Dec-2001	augustss	Get rid of the transfer_speed nonsense to calculate the timeout. We get passed a timeout from the upper layer which is what matters.
1.4	24-Dec-2001	augustss	Add a preliminary version of a driver for In-System Designs non-standard ATA-over-BulkOnly protocol. The ISD chip can be found, e.g., in the Archos MP3 player. The driver still lacks real error handling.
1.3	24-Dec-2001	augustss	Make the separation between wire protocol (umass.c) and command protocol (umass_scsipi.c) more distinct. It is now possible to add new command protocols with a minimum of change. The umassbus.[ch] files have been renamed umass_scsipi.[ch] since this reflects their purpose better.
1.2	22-Dec-2001	gehenna	Add new quirk: NO_REQUEST_SENSE Submit by: Dave Sainty
1.1	17-Dec-2001	gehenna	Introduce the new umass quirk table. Discussed with augustss.
1.8.4.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.8.4.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.8.4.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.8.4.3	16-Mar-2002	jdolecek	Catch up with -current.
1.8.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.8.4.1	29-Dec-2001	thorpej	file umass_quirks.c was added on branch kqueue on 2002-01-10 19:59:01 +0000
1.8.2.12	15-Jan-2003	thorpej	Sync with HEAD.
1.8.2.11	03-Jan-2003	thorpej	Sync with HEAD.
1.8.2.10	29-Dec-2002	thorpej	Sync with HEAD.
1.8.2.9	11-Dec-2002	thorpej	Sync with HEAD.
1.8.2.8	11-Nov-2002	nathanw	Catch up to -current
1.8.2.7	18-Oct-2002	nathanw	Catch up to -current.
1.8.2.6	17-Sep-2002	nathanw	Catch up to -current.
1.8.2.5	01-Aug-2002	nathanw	Catch up to -current.
1.8.2.4	20-Jun-2002	nathanw	Catch up to -current.
1.8.2.3	28-Feb-2002	nathanw	Catch up to -current.
1.8.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.8.2.1	29-Dec-2001	nathanw	file umass_quirks.c was added on branch nathanw_sa on 2002-01-08 00:32:14 +0000
1.13.2.3	29-Aug-2002	gehenna	catch up with -current.
1.13.2.2	15-Jul-2002	gehenna	catch up with -current.
1.13.2.1	20-Jun-2002	gehenna	catch up with -current.
1.43.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.43.2.4	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.43.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.43.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.43.2.1	03-Aug-2004	skrll	Sync with HEAD
1.64.2.2	02-Jul-2004	he	Pull up revisions 1.65,1.67 (requested by mycroft in ticket #572): Several fixes mostly related to USB: o Add a comment explaining quirk table policy. o Fix some UMATCH values in umass_quirks.c.
1.64.2.1	30-Jun-2004	jdc	Pull up revision 1.66 (requested by gendalia in ticket #565). Tracy's Clie reports that it's SFF-8070 when it's really UFI. Bah.
1.67.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.67.4.1	29-Apr-2005	kent	sync with -current
1.68.4.3	04-Feb-2008	yamt	sync with head.
1.68.4.2	26-Feb-2007	yamt	sync with head.
1.68.4.1	21-Jun-2006	yamt	sync with head.
1.70.20.1	12-Jan-2007	ad	Sync with head.
1.71.34.1	23-Jan-2008	bouyer	Sync with HEAD.
1.71.28.1	18-Feb-2008	mjf	Sync with HEAD.
1.71.22.1	23-Mar-2008	matt	sync with HEAD
1.72.10.4	11-Aug-2010	yamt	sync with head.
1.72.10.3	11-Mar-2010	yamt	sync with head
1.72.10.2	04-May-2009	yamt	sync with head.
1.72.10.1	16-May-2008	yamt	sync with head.
1.72.8.1	18-May-2008	yamt	sync with head.
1.72.6.3	17-Jan-2009	mjf	Sync with HEAD.
1.72.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.72.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.73.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.73.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.74.4.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.74.4.1	19-Oct-2008	haad	Sync with HEAD.
1.75.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.76.2.2	17-Mar-2012	bouyer	Apply patch, requested by riz in ticket #1737: sys/dev/usb/usbdevs patch sys/dev/usb/umass_quirks.c patch Add umass quirks for the following devices: Kingston DT 102 G2 Kingston DT 101 II Kingston DT Mini 10 Kingston DT 101 G2 Kingston DT 100 G2 Meizo Electronics MiniPlayer M6 (SL) Philips SA235 Sandisk Sansa Clip
1.76.2.1	26-Nov-2010	riz	Pull up following revision(s) (requested by sborrill in ticket #1489): sys/dev/usb/umass_quirks.c: revision 1.82 sys/dev/usb/usbdevs: revision 1.564 Add Kingston DT Mini 10 pendrive Regen Add quirk for Kingston DT Mini 10 to stop it giving HBA errors.
1.78.2.4	06-Nov-2010	uebayasi	Sync with HEAD.
1.78.2.3	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.78.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.78.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.79.2.2	05-Mar-2011	rmind	sync with head
1.79.2.1	03-Jul-2010	rmind	sync with head
1.90.6.4	06-Mar-2012	mrg	sync to -current
1.90.6.3	06-Mar-2012	mrg	sync to -current
1.90.6.2	04-Mar-2012	mrg	sync to latest -current.
1.90.6.1	18-Feb-2012	mrg	merge to -current.
1.90.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.90.2.2	30-Oct-2012	yamt	sync with head
1.90.2.1	17-Apr-2012	yamt	sync with head
1.92.2.1	17-Mar-2012	bouyer	Pull up following revision(s) (requested by riz in ticket #90): sys/dev/usb/usbdevs: revision 1.610 sys/dev/usb/umass_quirks.c: revision 1.93 add product ID for the Kingston DataTraveler 100 G2. Add quirk for Kingston DataTraveler 100 G2 (which apparently has a Toshiba vendor ID)
1.94.2.2	03-Dec-2017	jdolecek	update from HEAD
1.94.2.1	23-Jun-2013	tls	resync from head
1.95.12.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.95.8.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.96.2.3	09-Jul-2016	skrll	Sync with HEAD
1.96.2.2	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.96.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.99.10.1	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.100.16.1	20-Apr-2020	bouyer	Sync with HEAD
1.100.4.1	21-Apr-2020	martin	Sync with HEAD
1.5	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.4	28-Apr-2008	martin	branches: 1.4.46; 1.4.64; 1.4.66; 1.4.70; Remove clause 3 and 4 from TNF licenses
1.3	29-Dec-2001	augustss	branches: 1.3.2; 1.3.4; 1.3.120; 1.3.122; 1.3.124; Introduce a field, busquirks, in the umass quirk table that is passed directly to the quirk field for the bus.
1.2	24-Dec-2001	augustss	Use the new USB_PRODUCT_ANY match.
1.1	17-Dec-2001	gehenna	Introduce the new umass quirk table. Discussed with augustss.
1.3.124.1	16-May-2008	yamt	sync with head.
1.3.122.1	18-May-2008	yamt	sync with head.
1.3.120.1	02-Jun-2008	mjf	Sync with HEAD.
1.3.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.4.1	29-Dec-2001	thorpej	file umass_quirks.h was added on branch kqueue on 2002-01-10 19:59:01 +0000
1.3.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.3.2.1	29-Dec-2001	nathanw	file umass_quirks.h was added on branch nathanw_sa on 2002-01-08 00:32:14 +0000
1.4.70.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.4.66.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.4.64.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.4.46.1	03-Dec-2017	jdolecek	update from HEAD
1.70	31-Dec-2021	riastradh	umass(4): Omit needless reference counting. autoconf never detaches before attach has completed, so there is no longer any need for this mechanism.
1.69	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.68	23-May-2021	riastradh	branches: 1.68.4; umass(4): Use an empty function callback, not null pointer. This stupid bug, with an `XXX Broken!' comment right above, has been preventing NetBSD from suspend/resume with a USB drive plugged in for longer than I want to even think about admitting. sigh
1.67	24-Apr-2021	thorpej	branches: 1.67.2; 1.67.4; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.66	14-Mar-2020	christos	branches: 1.66.6; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.65	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.64	19-Feb-2020	riastradh	C99 initializers for scsipi_bustype. No functional change intended.
1.63	10-Nov-2019	chs	branches: 1.63.2; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.62	30-May-2019	mlelstv	branches: 1.62.2; ATA passthrough commands, supported by many SPC-2 disks, require more sense data.
1.61	28-Mar-2019	kardel	Add reading of supported opcodes and their timeouts at attachment time. Though this information is optional, it allows to override our fixed timeouts with device provided timeouts. These timeouts will override the hardcoded values if the device provided timeouts exceed the hardcoded values and are less than a day. Using the device provided timeouts avoids premature device resets and unreliable operation due to inadequate timeouts. Due to the limited implementations of USB umass devices this feature is disabled for all umass attached devices.
1.60	10-Feb-2019	jdolecek	move the deallocation of the protocol-specific softc into its own detach hook, so that calls to kmem_alloc() and kmem_free() would agree on the size fixes panic on umass detach reported by Tom Ivar Helbekkmo on current-users@
1.59	07-Feb-2019	skrll	Convert to kmem
1.58	07-Feb-2019	skrll	Remove (mostly useless) usb_detach_{broadcast,wait} and replace with cv_{broadcast,timedwait} Really should loop on conditon.
1.57	22-Jan-2019	skrll	KNF
1.56	13-Nov-2018	mlelstv	Handle abort paths gracefully on detach.
1.55	28-Oct-2017	pgoyette	branches: 1.55.2; 1.55.4; Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.54	21-Nov-2016	skrll	branches: 1.54.8; No need to take the kernel lock in umass(4) anymore
1.53	03-Jul-2016	skrll	branches: 1.53.2; Fix build for USB_DEBUG without UMASS_DEBUG
1.52	01-Jul-2016	skrll	Convert umass(4) to usbhist.
1.51	02-May-2016	christos	move scsipi_strvis -> libkern:strnvisx() change the prototype to match userland fix sizes of strings passed to it
1.50	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.49	12-Sep-2014	skrll	branches: 1.49.2; Improve USB debugging with USBHIST based on KERNHIST. Convert some DPRINTFs to USBHIST_LOG and allow usbdebug, ehcidebug and umassdebug to be changed via sysctl. Remove the #define mess in usb.h. This was started by mrg@ and updated by reinoud@
1.48	05-Jan-2013	christos	branches: 1.48.12; 1.48.16; this used the wrong cpp variable for debugging so it does not need opt_usb.h after all.
1.47	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.46	20-Aug-2012	drochner	branches: 1.46.2; For devices which don't claim SPC-3, don't request 32 bytes of sense data but just 18. Some devices signal an error if the transfer length is not exactly what the device expects, and it is hard to deal with these errors afterwards. This makes a number of USB memory sticks and SD card readers work which were not usable before.
1.45	20-Apr-2012	bouyer	Add a bustype_async_event_xfer_mode() callback to scsipi_bustype (which can be NULL), so that transport-specific details of transfer mode setting/printing can be handled more easily. Move scsipi_async_event_xfer_mode() and scsipi_print_xfer_mode() to scsi_base.c and split in parallel scsi and FC/SAS parts. size of struct scsipi_bustype has changed, welcome to 6.99.5
1.44	19-Apr-2012	bouyer	Expand struct scsipi_bustype {} in a ABI-backward-compatible way to pass more informations about the bus: - bustype_type has 2 different bytes, one holding the existing SCSIPI_BUSTYPE_* (scsi, atapi, ata), and one for a per-SCSIPI_BUSTYPE_* subtype. Introduce macros to build or extract bustype_type. - for SCSIPI_BUSTYPE_SCSI, define subtypes for parallel SCSI, Fibre Channel, SAS and USB, to specify the transport method. SCSIPI_BUSTYPE_SCSI_PSCSI is 0 so that bustype_type value doesn't change for existing code - for non-SCSIPI_BUSTYPE_SCSI busses there's no defined subtype yet, so the bustype_type value doesn't change. - provide scsi_fc_bustype, scsi_sas_bustype and scsi_usb_bustype along with scsi_bustype to be used by bus driver where appropriate - scsipi_print_xfer_mode(): more existing code under a (SCSIPI_BUSTYPE_SCSI, SCSIPI_BUSTYPE_SCSI_PSCSI) case, as sync/wide parameters only make sense for parallel SCSI. For (SCSIPI_BUSTYPE_SCSI, SCSIPI_BUSTYPE_SCSI_FC) and (SCSIPI_BUSTYPE_SCSI, SCSIPI_BUSTYPE_SCSI_SAS), only print tagged queing status if enabled. Just be silent for other bustypes. This change is prompted by this problem: right now, FC (e.g. isp(4)) and SAS (e.g. mfi(4)) don't do anything for ADAPTER_REQ_SET_XFER_MODE, and especially never call scsipi_async_event(ASYNC_EVENT_XFER_MODE), so sd(4) always runs untagged. Doing a scsipi_async_event(ASYNC_EVENT_XFER_MODE) with appropriate parameters is enough to enable tagged queuing, but then scsipi will print: sd0: async, 8-bit transfers, tagged queueing which is harmless (async, 8-bit transfers doens't make sense on SAS anyway) but will confuse users. With this change scsipi will only print: sd0: tagged queueing which is correct. In the long run, knowning the underlying transport in scsipi will allow better handling of device which are not parallel SCSI. Another change adding an extra callback to struct scsipi_bustype {} will come (so that scsipi_print_xfer_mode(), which is SCSI-specific, can be moved out of scsipi_base, and split into per-subtype callback), but this will break kernel ABI and so is not suitable for netbsd-6, so will be commmited later. The above is enough to get tagged queuing on FC and SAS in netbsd-6.
1.43	11-Mar-2012	mrg	minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.42	06-Mar-2012	mrg	pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.41	04-Mar-2012	mrg	replace the hack to pass USBD_SYNCHRONOUS down when called with XS_CTL_POLL with one that doesn't modify global-to-softc state.
1.40	23-Feb-2012	he	Include <sys/lwp.h> for access to curlwp, now used in various locking ops.
1.39	20-Feb-2012	mrg	assert kernel lock is held in a few places in inside scsipi. lock the kernel when calling into scsipi from umass and usscanner. with these two in place on usbmp branch, umass appears stable.
1.38	24-Aug-2011	mbalmer	branches: 1.38.2; 1.38.6; 1.38.10; Wrap the include "opt_umass.h" in #ifdef _KERNEL_OPT.
1.37	23-Aug-2011	christos	defopt UMASS_DEBUG
1.36	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.35	21-Oct-2009	rmind	branches: 1.35.2; 1.35.4; Remove uarea swap-out functionality: - Addresses the issue described in PR/38828. - Some simplification in threading and sleepq subsystems. - Eliminates pmap_collect() and, as a side note, allows pmap optimisations. - Eliminates XS_CTL_DATA_ONSTACK in scsipi code. - Avoids few scans on LWP list and thus potentially long holds of proc_lock. - Cuts ~1.5k lines of code. Reduces amd64 kernel size by ~4k. - Removes __SWAP_BROKEN cases. Tested on x86, mips, acorn32 (thanks <mpumford>) and partly tested on acorn26 (thanks to <bjh21>). Discussed on <tech-kern>, reviewed by <ad>.
1.34	11-Jan-2009	cegger	make this compile
1.33	24-May-2008	cube	branches: 1.33.6; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.32	28-Apr-2008	martin	branches: 1.32.2; Remove clause 3 and 4 from TNF licenses
1.31	24-Mar-2008	cube	branches: 1.31.2; 1.31.4; Split device_t and softc for atapibus(4).
1.30	04-Mar-2007	christos	branches: 1.30.36; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.29	16-Nov-2006	christos	branches: 1.29.4; 1.29.10; __unused removal on arguments; approved by core.
1.28	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.27	11-Dec-2005	christos	branches: 1.27.20; 1.27.22; merge ktrace-lwp.
1.26	22-Sep-2005	nathanw	umass_scsipi_sense_cb(): don't set XS_STS_DONE in xs->xs_status; scsipi_done() will do that.
1.25	07-Jul-2005	drochner	-tighten the autoconf constraints by passing the atapi/scsi attribute to config_found() (after some cleanup we might be able to kill SCSIPI_BUSTYPE_*) -remove scsipiprint() -- the parts which make it differ from scsiprint()/atapiprint() were unreachable anyway
1.24	21-Feb-2005	thorpej	branches: 1.24.4; Part 1 of a cleanup pass over the SCSI subsystem. The aim is to name everything "scsi_*", since we really are talking about the SCSI command set, ATAPI transport not withstanding. Improve the names of many structures, and prepend "SCSI_" onto all SCSI command opcodes. Place items described by the SCSI Primary Commands document into scsi_spc.h.
1.23	01-Feb-2005	reinoud	Backing out changes to clean up scsipi. I was pointed out there were problems i hadn't seen. To prevent lossage i'd decided to back off all changes and let them be reviewed on tech-kern.
1.22	31-Jan-2005	reinoud	Part of the cleanup of sys/scsipi's use of types; rename all u_int* to uint* and change the u_long's to uint32_t's where possible. Note that the iocl definitions/hooks have to be ulong (or u_long) or they'll bomb out.
1.21	28-Oct-2004	yamt	branches: 1.21.4; 1.21.6; move buffer queue related stuffs from buf.h to their own header, bufq.h.
1.20	18-Sep-2004	yamt	change some members of struct buf from long to int. ride on 2.0H.
1.19	17-Oct-2003	mycroft	PQUIRK_NOSENSE is dead here. Remove the code supporting it.
1.18	16-Oct-2003	mycroft	Set the REQUEST SENSE command length to 12 for ATAPI, too. (UFI and ATAPI are really the same...) Fixes problems with Sony Vaio memory stick slots, which advertise themselves as "ATAPI over CBI". Remove the quirk for Fuji cameras, since this is almost certainly the same bug.
1.17	13-Oct-2003	dyoung	dev/scsipi/atapi_disk.h is no more, and umass_scsipi.c compiles fine w/o it.
1.16	13-Sep-2003	mycroft	Arrange for the SCSI device to be target 0, and us to be the highest target number. This will make my life easier later...
1.15	12-Sep-2003	mycroft	Set SCSIPI_CHAN_NOSETTLE.
1.14	10-Sep-2003	mycroft	Copyright maintenance.
1.13	10-Sep-2003	mycroft	Er, missed one thing.
1.12	10-Sep-2003	mycroft	Exorcise UMASS_QUIRK_FORCE_SHORT_INQUIRY.
1.11	10-Sep-2003	mycroft	cc -pipe -ffreestanding -O2 -Werror -Wall -Wno-main -Wno-format-zero-length -Fix several problems with CCI handling, and enable it: * We were never calling the callback function when we got a UFI CCI(!). * We were passing a bogus residual count on non-UFI CCIs. * After a REQUEST SENSE, the UFI CCI may include the ASC/ASCQ from the sense information -- don't consider this a failure. In addition, remove a horrible hack that was causing us to drop sense information on the floor and return empty INQUIRY responses, often in the case where there is a UNIT ATTENTION pending during the INQUIRY. (Some drives send the data and then fail, some don't.) This eliminates the need for quirks for the Y-E DATA FlashBuster. These changes work on: umass0: SAMSUNG SFD-321U [FW 0C], rev 1.10/2.10, addr 2 umass0: using UFI over CBI with CCI sd0 at atapibus1 drive 0: <SMSC, USB FDC, 2.10> disk removable umass0: TEAC TEAC FD-05PUB, rev 1.10/0.00, addr 2 umass0: using UFI over CBI with CCI sd0 at atapibus0 drive 0: <TEAC, FD-05PUB, 1026> disk removable umass0: Y-E DATA FlashBuster-U, rev 1.00/3.04, addr 2 umass0: using UFI over CBI with CCI sd0 at atapibus0 drive 0: <Y-E DATA, USB-FDU, 3.04> disk removable
1.10	08-Sep-2003	mycroft	Remove UMASS_QUIRK_NO_START_STOP and UMASS_QUIRK_NO_MAX_LUN.
1.9	16-Feb-2003	augustss	branches: 1.9.2; Add a reference count to avoid detaching while the attach is still waiting.
1.8	21-Jan-2003	augustss	Make sure to set xs->datalen when we force a short inquiry. From kern/19971, Shingo WATANABE.
1.7	01-Jan-2003	thorpej	Use aprint_normal() in cfprint routines.
1.6	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.5	11-Jul-2002	augustss	Get rid of trailing white space.
1.4	31-Dec-2001	augustss	branches: 1.4.2; 1.4.4; 1.4.12; Make a typedef for struct proc to make portingeasier.
1.3	29-Dec-2001	augustss	Always set the PQUIRK_ONLYBIG quirk for SCSI devices.
1.2	29-Dec-2001	augustss	Introduce a field, busquirks, in the umass quirk table that is passed directly to the quirk field for the bus.
1.1	24-Dec-2001	augustss	Make the separation between wire protocol (umass.c) and command protocol (umass_scsipi.c) more distinct. It is now possible to add new command protocols with a minimum of change. The umassbus.[ch] files have been renamed umass_scsipi.[ch] since this reflects their purpose better.
1.4.12.1	15-Jul-2002	gehenna	catch up with -current.
1.4.4.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.4.4.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.4.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.4.4.1	31-Dec-2001	thorpej	file umass_scsipi.c was added on branch kqueue on 2002-01-10 19:59:01 +0000
1.4.2.5	03-Jan-2003	thorpej	Sync with HEAD.
1.4.2.4	18-Oct-2002	nathanw	Catch up to -current.
1.4.2.3	01-Aug-2002	nathanw	Catch up to -current.
1.4.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.4.2.1	31-Dec-2001	nathanw	file umass_scsipi.c was added on branch nathanw_sa on 2002-01-08 00:32:14 +0000
1.9.2.7	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.9.2.6	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.9.2.5	02-Nov-2004	skrll	Sync with HEAD.
1.9.2.4	24-Sep-2004	skrll	Sync with HEAD.
1.9.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.9.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.9.2.1	03-Aug-2004	skrll	Sync with HEAD
1.21.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.21.4.1	29-Apr-2005	kent	sync with -current
1.24.4.3	03-Sep-2007	yamt	sync with head.
1.24.4.2	30-Dec-2006	yamt	sync with head.
1.24.4.1	21-Jun-2006	yamt	sync with head.
1.27.22.2	10-Dec-2006	yamt	sync with head.
1.27.22.1	22-Oct-2006	yamt	sync with head
1.27.20.1	18-Nov-2006	ad	Sync with head.
1.29.10.2	17-Jun-2007	itohy	Pullup 1.30 in a different way.
1.29.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.29.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.30.36.3	17-Jan-2009	mjf	Sync with HEAD.
1.30.36.2	02-Jun-2008	mjf	Sync with HEAD.
1.30.36.1	03-Apr-2008	mjf	Sync with HEAD.
1.31.4.3	11-Mar-2010	yamt	sync with head
1.31.4.2	04-May-2009	yamt	sync with head.
1.31.4.1	16-May-2008	yamt	sync with head.
1.31.2.2	04-Jun-2008	yamt	sync with head
1.31.2.1	18-May-2008	yamt	sync with head.
1.32.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.33.6.1	19-Jan-2009	skrll	Sync with HEAD.
1.35.4.1	05-Mar-2011	rmind	sync with head
1.35.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.38.10.2	20-Aug-2012	riz	Pull up following revision(s) (requested by drochner in ticket #520): sys/dev/usb/umass_scsipi.c: revision 1.46 For devices which don't claim SPC-3, don't request 32 bytes of sense data but just 18. Some devices signal an error if the transfer length is not exactly what the device expects, and it is hard to deal with these errors afterwards. This makes a number of USB memory sticks and SD card readers work which were not usable before.
1.38.10.1	23-Apr-2012	riz	Pull up following revision(s) (requested by bouyer in ticket #192): sys/dev/scsipi/cd.c: revision 1.307 sys/dev/scsipi/scsiconf.c: revision 1.266 sys/dev/scsipi/sd.c: revision 1.298 sys/dev/scsipi/st_scsi.c: revision 1.35 sys/dev/scsipi/atapiconf.c: revision 1.85 sys/dev/scsipi/scsipiconf.h: revision 1.120 sys/dev/usb/umass_scsipi.c: revision 1.44 sys/dev/scsipi/scsiconf.h: revision 1.57 sys/dev/scsipi/st_atapi.c: revision 1.29 sys/dev/scsipi/scsipi_base.c: revision 1.158 sys/dev/scsipi/st.c: revision 1.221 sys/dev/scsipi/scsipi_ioctl.c: revision 1.67 Expand struct scsipi_bustype {} in a ABI-backward-compatible way to pass more informations about the bus: - bustype_type has 2 different bytes, one holding the existing SCSIPI_BUSTYPE_* (scsi, atapi, ata), and one for a per-SCSIPI_BUSTYPE_* subtype. Introduce macros to build or extract bustype_type. - for SCSIPI_BUSTYPE_SCSI, define subtypes for parallel SCSI, Fibre Channel, SAS and USB, to specify the transport method. SCSIPI_BUSTYPE_SCSI_PSCSI is 0 so that bustype_type value doesn't change for existing code - for non-SCSIPI_BUSTYPE_SCSI busses there's no defined subtype yet, so the bustype_type value doesn't change. - provide scsi_fc_bustype, scsi_sas_bustype and scsi_usb_bustype along with scsi_bustype to be used by bus driver where appropriate - scsipi_print_xfer_mode(): more existing code under a (SCSIPI_BUSTYPE_SCSI, SCSIPI_BUSTYPE_SCSI_PSCSI) case, as sync/wide parameters only make sense for parallel SCSI. For (SCSIPI_BUSTYPE_SCSI, SCSIPI_BUSTYPE_SCSI_FC) and (SCSIPI_BUSTYPE_SCSI, SCSIPI_BUSTYPE_SCSI_SAS), only print tagged queing status if enabled. Just be silent for other bustypes. This change is prompted by this problem: right now, FC (e.g. isp(4)) and SAS (e.g. mfi(4)) don't do anything for ADAPTER_REQ_SET_XFER_MODE, and especially never call scsipi_async_event(ASYNC_EVENT_XFER_MODE), so sd(4) always runs untagged. Doing a scsipi_async_event(ASYNC_EVENT_XFER_MODE) with appropriate parameters is enough to enable tagged queuing, but then scsipi will print: sd0: async, 8-bit transfers, tagged queueing which is harmless (async, 8-bit transfers doens't make sense on SAS anyway) but will confuse users. With this change scsipi will only print: sd0: tagged queueing which is correct. In the long run, knowning the underlying transport in scsipi will allow better handling of device which are not parallel SCSI. Another change adding an extra callback to struct scsipi_bustype {} will come (so that scsipi_print_xfer_mode(), which is SCSI-specific, can be moved out of scsipi_base, and split into per-subtype callback), but this will break kernel ABI and so is not suitable for netbsd-6, so will be commmited later. The above is enough to get tagged queuing on FC and SAS in netbsd-6.
1.38.6.8	29-Apr-2012	mrg	sync to latest -current.
1.38.6.7	06-Mar-2012	mrg	sync to -current
1.38.6.6	06-Mar-2012	mrg	sync to -current
1.38.6.5	04-Mar-2012	mrg	sync to latest -current.
1.38.6.4	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.38.6.3	25-Feb-2012	mrg	copyright maintenence.
1.38.6.2	24-Feb-2012	mrg	sync to -current.
1.38.6.1	20-Feb-2012	mrg	pullup from -current: >assert kernel lock is held in a few places in inside scsipi. >lock the kernel when calling into scsipi from umass and usscanner. > >with these two in place on usbmp branch, umass appears stable.
1.38.2.4	23-Jan-2013	yamt	sync with head
1.38.2.3	30-Oct-2012	yamt	sync with head
1.38.2.2	23-May-2012	yamt	sync with head.
1.38.2.1	17-Apr-2012	yamt	sync with head
1.46.2.2	03-Dec-2017	jdolecek	update from HEAD
1.46.2.1	25-Feb-2013	tls	resync with head
1.48.16.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.48.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.49.2.10	05-Feb-2017	skrll	Fix build
1.49.2.9	29-Jan-2017	skrll	KNF
1.49.2.8	29-Jan-2017	skrll	The scsipi layer still uses malloc(9)
1.49.2.7	29-Jan-2017	skrll	Convert to kmem(9)
1.49.2.6	05-Dec-2016	skrll	Sync with HEAD
1.49.2.5	09-Jul-2016	skrll	Sync with HEAD
1.49.2.4	29-May-2016	skrll	Sync with HEAD
1.49.2.3	29-Sep-2015	skrll	sizeof KNF
1.49.2.2	23-Dec-2014	skrll	KNF. No brackets around return value.
1.49.2.1	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.53.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.54.8.1	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.55.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.55.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.55.4.1	10-Jun-2019	christos	Sync with HEAD
1.55.2.2	26-Jan-2019	pgoyette	Sync with HEAD
1.55.2.1	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.62.2.1	21-Jun-2021	martin	Pull up following revision(s) (requested by riastradh in ticket #1306): sys/dev/usb/umass.c: revision 1.185 sys/dev/usb/umass_scsipi.c: revision 1.68 umass(4): Use an empty function callback, not null pointer. This stupid bug, with an `XXX Broken!' comment right above, has been preventing NetBSD from suspend/resume with a USB drive plugged in for longer than I want to even think about admitting. sigh umass(4): Assert that we got a cb up front. Avoids jump to zero waaaaaaay down the line where we've forgotten why we wanted to jump into oblivion.
1.63.2.1	29-Feb-2020	ad	Sync with head.
1.66.6.1	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.67.4.1	31-May-2021	cjep	sync with head
1.67.2.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.68.4.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.4	10-Feb-2019	jdolecek	move the deallocation of the protocol-specific softc into its own detach hook, so that calls to kmem_alloc() and kmem_free() would agree on the size fixes panic on umass detach reported by Tom Ivar Helbekkmo on current-users@
1.3	23-Apr-2016	skrll	branches: 1.3.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.2	28-Apr-2008	martin	branches: 1.2.46; 1.2.64; 1.2.66; 1.2.70; Remove clause 3 and 4 from TNF licenses
1.1	24-Dec-2001	augustss	branches: 1.1.2; 1.1.4; 1.1.120; 1.1.122; 1.1.124; Make the separation between wire protocol (umass.c) and command protocol (umass_scsipi.c) more distinct. It is now possible to add new command protocols with a minimum of change. The umassbus.[ch] files have been renamed umass_scsipi.[ch] since this reflects their purpose better.
1.1.124.1	16-May-2008	yamt	sync with head.
1.1.122.1	18-May-2008	yamt	sync with head.
1.1.120.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.1	24-Dec-2001	thorpej	file umass_scsipi.h was added on branch kqueue on 2002-01-10 19:59:02 +0000
1.1.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.2.1	24-Dec-2001	nathanw	file umass_scsipi.h was added on branch nathanw_sa on 2002-01-08 00:32:14 +0000
1.2.70.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.2.66.1	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.2.64.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.2.46.1	03-Dec-2017	jdolecek	update from HEAD
1.3.18.1	10-Jun-2019	christos	Sync with HEAD
1.19	27-Dec-2001	augustss	Files I forgot to remove in last commit.
1.18	22-Dec-2001	gehenna	Add new quirk: NO_REQUEST_SENSE Submit by: Dave Sainty
1.17	17-Dec-2001	gehenna	Introduce the new umass quirk table. Discussed with augustss.
1.16	14-Dec-2001	gehenna	Define a new structure to store wire specific control methods. The basic BBB/CBI functions are stored as members of constant structure. When attached device, softc holds one of that constant structures.
1.15	02-Dec-2001	bouyer	Clean up attach of wd/atapibus: kill ata_atapi_attach. Change atapibus to use a struct scsipi_channel instead of ata_atapi_attach as attach arch. Create a ata_device, compatible with scsipi_channel, to attach wd.
1.14	25-Nov-2001	augustss	Pay attention to the timeout value passed down by the scsipi layer.
1.13	13-Nov-2001	augustss	Fix pasto in a debug printf.
1.12	13-Nov-2001	lukem	add RCSIDs
1.11	11-Nov-2001	atatat	Don't set 'atapi_probe_device' if no atapi busses are being configured.
1.10	25-Oct-2001	augustss	Add some conditional compilation so we can have atapibus, but not scsibus.
1.9	15-Sep-2001	yamt	branches: 1.9.2; make it compile when defined(USB_DEBUG)&&defined(SCSIPI_DEBUG)&&!defined(SCSIDEBUG)
1.8	30-May-2001	bouyer	branches: 1.8.2; 1.8.4; 1.8.6; Uninitialised variables, from Krister Walfridsson: in umass_scsipi_request() initialize cmd before using it. Now that it's initialised earlier, use it instead of xs->cmd
1.7	15-May-2001	lukem	delint: need ; between case label and }
1.6	02-May-2001	bouyer	Redo attachement of scsi/atapibus, so that atapibus at umass works again
1.5	28-Apr-2001	augustss	Make it compile with DEBUG after SCSI changes.
1.4	25-Apr-2001	bouyer	Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate. Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
1.3	17-Apr-2001	augustss	branches: 1.3.2; Clean up formatting a little. Split protocol variable into wire and command protocols.
1.2	13-Apr-2001	augustss	Make it compile with debug.
1.1	13-Apr-2001	augustss	Split the umass driver into the part that handles the X-over-USB protocol (umass.c) and the part that handles scsibus/atapibus (umassbus.c). This way the must port specific stuff can be removed from umass.c.
1.3.2.3	21-Apr-2001	bouyer	Get rid of references to sc_link/scsipi_link in debug or comments.
1.3.2.2	21-Apr-2001	bouyer	Sync with HEAD
1.3.2.1	17-Apr-2001	bouyer	file umassbus.c was added on branch thorpej_scsipi on 2001-04-21 17:50:03 +0000
1.8.6.1	01-Oct-2001	fvdl	Catch up with -current.
1.8.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.8.2.5	28-Feb-2002	nathanw	Catch up to -current.
1.8.2.4	14-Nov-2001	nathanw	Catch up to -current.
1.8.2.3	21-Sep-2001	nathanw	Catch up to -current.
1.8.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.8.2.1	30-May-2001	nathanw	file umassbus.c was added on branch nathanw_sa on 2001-06-21 20:06:24 +0000
1.9.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.6	27-Dec-2001	augustss	Files I forgot to remove in last commit.
1.5	02-Dec-2001	bouyer	No need to include atavar.h here.
1.4	02-Dec-2001	bouyer	Clean up attach of wd/atapibus: kill ata_atapi_attach. Change atapibus to use a struct scsipi_channel instead of ata_atapi_attach as attach arch. Create a ata_device, compatible with scsipi_channel, to attach wd.
1.3	14-May-2001	bouyer	branches: 1.3.2; 1.3.4; Use SCSI/ATAPI common definition for MODE_{SELECT,SENSE}{,_BIG}. Define functions to send theses commands in scsipi_base.c and use them instead of ad-hoc commands setups.
1.2	25-Apr-2001	bouyer	Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate. Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
1.1	13-Apr-2001	augustss	branches: 1.1.2; Split the umass driver into the part that handles the X-over-USB protocol (umass.c) and the part that handles scsibus/atapibus (umassbus.c). This way the must port specific stuff can be removed from umass.c.
1.1.2.2	21-Apr-2001	bouyer	Sync with HEAD
1.1.2.1	13-Apr-2001	bouyer	file umassbus.h was added on branch thorpej_scsipi on 2001-04-21 17:50:03 +0000
1.3.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.2.3	28-Feb-2002	nathanw	Catch up to -current.
1.3.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.3.2.1	14-May-2001	nathanw	file umassbus.h was added on branch nathanw_sa on 2001-06-21 20:06:24 +0000
1.40	31-Dec-2021	riastradh	umass(4): Omit needless reference counting. autoconf never detaches before attach has completed, so there is no longer any need for this mechanism.
1.39	13-Nov-2018	mlelstv	Handle abort paths gracefully on detach.
1.38	03-Jul-2016	skrll	branches: 1.38.16; 1.38.18; Fix build for USB_DEBUG without UMASS_DEBUG
1.37	01-Jul-2016	skrll	Convert umass(4) to usbhist.
1.36	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.35	22-Dec-2013	mlelstv	branches: 1.35.4; 1.35.6; 1.35.10; Preallocate command and status buffers as auto allocation cannot happen in intrrupt context.
1.34	24-Aug-2012	drochner	branches: 1.34.2; 1.34.4; Another contribution to PR kern/42225 which will hopefully bring the story to an end: Always ignore the residue from the CSW, just use the real transfer length counted by the USB stack. This was first proposed by Markus Kilbinger but unfortunately ignored later. (Too many cooks...) According to Matthias Kretschmer, Darwin and Haiku do the same. Remove the "UMASS_QUIRK_IGNORE_RESIDUE" quirk which was just for the one "SuperTop" device mentioned in the PR. This device was successfully tested by Matthias Kretschmer / Ignatios Souvatzis. I've tested the patch with various other devices and didn't find regressions.
1.33	10-Jun-2012	mrg	merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.32	04-Mar-2012	mrg	replace the hack to pass USBD_SYNCHRONOUS down when called with XS_CTL_POLL with one that doesn't modify global-to-softc state.
1.31	31-Jul-2011	jakllsch	branches: 1.31.2; 1.31.6; 1.31.10; Restore original residue quirk proposed in PR#42225, it is necessary.
1.30	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.29	13-Feb-2010	martin	branches: 1.29.2; Remove UMASS_QUIRK_IGNORE_RESIDUE, instead max out the expected response size at the actual transfer length. Fixes PR kern/42225 differently.
1.28	30-Oct-2009	is	branches: 1.28.2; Quirk to regenerate residue for borken UMASS devices; needed (at least) for Supertop IDE bridge. From Matthias Kretschmer, PR 42225.
1.27	06-Sep-2008	rmind	PR/37948: Yojiro UO: Support for Sony GPS GPS-CS1 devices. Check the support of UR_BBB_GET_MAX_LUN, and disable the logic, if needed.
1.26	21-Jan-2008	ichiro	branches: 1.26.6; 1.26.10; 1.26.12; 1.26.16; change umass quirks logic in USB_MATCH() PR/37687 from Yojiro UO
1.25	09-Jan-2007	christos	branches: 1.25.14; 1.25.22; 1.25.28; 1.25.34; PR/35385: Mihai Chelaru: Add a quirk for the Sony Cybershot USB camera, which needs padding to 12.
1.24	11-Dec-2005	christos	branches: 1.24.20; merge ktrace-lwp.
1.23	22-Mar-2004	tls	branches: 1.23.16; MAXBSIZE->MAXPHYS -- this mysteriously broke all kinds of stuff when MAXBSIZE had been reduced by the user (e.g. transfers from umass disks).
1.22	10-Sep-2003	mycroft	Exorcise UMASS_QUIRK_FORCE_SHORT_INQUIRY.
1.21	10-Sep-2003	mycroft	cc -pipe -ffreestanding -O2 -Werror -Wall -Wno-main -Wno-format-zero-length -Fix several problems with CCI handling, and enable it: * We were never calling the callback function when we got a UFI CCI(!). * We were passing a bogus residual count on non-UFI CCIs. * After a REQUEST SENSE, the UFI CCI may include the ASC/ASCQ from the sense information -- don't consider this a failure. In addition, remove a horrible hack that was causing us to drop sense information on the floor and return empty INQUIRY responses, often in the case where there is a UNIT ATTENTION pending during the INQUIRY. (Some drives send the data and then fail, some don't.) This eliminates the need for quirks for the Y-E DATA FlashBuster. These changes work on: umass0: SAMSUNG SFD-321U [FW 0C], rev 1.10/2.10, addr 2 umass0: using UFI over CBI with CCI sd0 at atapibus1 drive 0: <SMSC, USB FDC, 2.10> disk removable umass0: TEAC TEAC FD-05PUB, rev 1.10/0.00, addr 2 umass0: using UFI over CBI with CCI sd0 at atapibus0 drive 0: <TEAC, FD-05PUB, 1026> disk removable umass0: Y-E DATA FlashBuster-U, rev 1.00/3.04, addr 2 umass0: using UFI over CBI with CCI sd0 at atapibus0 drive 0: <Y-E DATA, USB-FDU, 3.04> disk removable
1.20	08-Sep-2003	mycroft	Remove UMASS_QUIRK_NO_START_STOP and UMASS_QUIRK_NO_MAX_LUN.
1.19	22-Feb-2003	tsutsui	branches: 1.19.2; Remove unused MS_TO_TICKS().
1.18	16-Feb-2003	augustss	Add a reference count to avoid detaching while the attach is still waiting.
1.17	06-Dec-2002	erh	kern/12837: Provide a way to get working devices that violate the usb spec by returning a non-matching CSW tag. Defined a quirk for this and set it for Scanlogic SL11R, which gets my NEO Jukebox working.
1.16	11-Jul-2002	augustss	Get rid of trailing white space.
1.15	07-Feb-2002	augustss	branches: 1.15.8; Add quirk for devices without Get Max Lun.
1.14	29-Dec-2001	augustss	Introduce a field, busquirks, in the umass quirk table that is passed directly to the quirk field for the bus.
1.13	24-Dec-2001	augustss	Get rid of the transfer_speed nonsense to calculate the timeout. We get passed a timeout from the upper layer which is what matters.
1.12	24-Dec-2001	augustss	Add a preliminary version of a driver for In-System Designs non-standard ATA-over-BulkOnly protocol. The ISD chip can be found, e.g., in the Archos MP3 player. The driver still lacks real error handling.
1.11	24-Dec-2001	augustss	Make the separation between wire protocol (umass.c) and command protocol (umass_scsipi.c) more distinct. It is now possible to add new command protocols with a minimum of change. The umassbus.[ch] files have been renamed umass_scsipi.[ch] since this reflects their purpose better.
1.10	22-Dec-2001	gehenna	Add new quirk: NO_REQUEST_SENSE Submit by: Dave Sainty
1.9	17-Dec-2001	gehenna	Introduce the new umass quirk table. Discussed with augustss.
1.8	14-Dec-2001	gehenna	Stylistic changes
1.7	14-Dec-2001	gehenna	Define a new structure to store wire specific control methods. The basic BBB/CBI functions are stored as members of constant structure. When attached device, softc holds one of that constant structures.
1.6	14-Dec-2001	gehenna	Change style to store endpoint addresses and pipes.
1.5	25-Nov-2001	augustss	Add a quirk for Olympus C-1. From FreeBSD (by iedowse)
1.4	25-Nov-2001	augustss	Pay attention to the timeout value passed down by the scsipi layer.
1.3	17-Apr-2001	augustss	branches: 1.3.2; 1.3.4; 1.3.6; Clean up formatting a little. Split protocol variable into wire and command protocols.
1.2	13-Apr-2001	augustss	Make it link with debug flag.
1.1	13-Apr-2001	augustss	Split the umass driver into the part that handles the X-over-USB protocol (umass.c) and the part that handles scsibus/atapibus (umassbus.c). This way the must port specific stuff can be removed from umass.c.
1.3.6.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.6.2	16-Mar-2002	jdolecek	Catch up with -current.
1.3.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.4.6	11-Dec-2002	thorpej	Sync with HEAD.
1.3.4.5	01-Aug-2002	nathanw	Catch up to -current.
1.3.4.4	28-Feb-2002	nathanw	Catch up to -current.
1.3.4.3	08-Jan-2002	nathanw	Catch up to -current.
1.3.4.2	21-Jun-2001	nathanw	Catch up to -current.
1.3.4.1	17-Apr-2001	nathanw	file umassvar.h was added on branch nathanw_sa on 2001-06-21 20:06:24 +0000
1.3.2.2	21-Apr-2001	bouyer	Sync with HEAD
1.3.2.1	17-Apr-2001	bouyer	file umassvar.h was added on branch thorpej_scsipi on 2001-04-21 17:50:04 +0000
1.15.8.1	15-Jul-2002	gehenna	catch up with -current.
1.19.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.19.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.19.2.1	03-Aug-2004	skrll	Sync with HEAD
1.23.16.2	04-Feb-2008	yamt	sync with head.
1.23.16.1	26-Feb-2007	yamt	sync with head.
1.24.20.1	12-Jan-2007	ad	Sync with head.
1.25.34.1	23-Jan-2008	bouyer	Sync with HEAD.
1.25.28.1	18-Feb-2008	mjf	Sync with HEAD.
1.25.22.1	23-Mar-2008	matt	sync with HEAD
1.25.14.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.26.16.1	19-Oct-2008	haad	Sync with HEAD.
1.26.12.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.26.10.1	04-May-2009	yamt	sync with head.
1.26.6.1	28-Sep-2008	mjf	Sync with HEAD.
1.28.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.28.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.29.2.1	05-Mar-2011	rmind	sync with head
1.31.10.1	21-Feb-2014	sborrill	Pull up the following revisions(s) (requested by mlelstv in ticket #1032): sys/dev/usb/umass.c: revision 1.148 sys/dev/usb/umassvar.h: revision 1.35 sys/dev/usb/usb_mem.c: revision 1.64 Fix problem where umass might allocate buffers in interrupt context which causes it to fail or a DIAGNOSTIC kernel to panic.
1.31.6.4	06-Mar-2012	mrg	sync to -current
1.31.6.3	06-Mar-2012	mrg	sync to -current
1.31.6.2	04-Mar-2012	mrg	sync to latest -current.
1.31.6.1	25-Feb-2012	mrg	convert to using SMP usb_detach_wait/wakeup().
1.31.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.31.2.2	30-Oct-2012	yamt	sync with head
1.31.2.1	17-Apr-2012	yamt	sync with head
1.34.4.1	18-May-2014	rmind	sync with head
1.34.2.2	03-Dec-2017	jdolecek	update from HEAD
1.34.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.35.10.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.35.6.5	09-Jul-2016	skrll	Sync with HEAD
1.35.6.4	20-Mar-2016	skrll	Whitespace
1.35.6.3	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.35.6.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.35.6.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.35.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.38.18.1	10-Jun-2019	christos	Sync with HEAD
1.38.16.1	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.7	15-Sep-2025	thorpej	Encapsulate what's needed to attach an I2C bus into a iicbus_attach() inline.
1.6	02-Apr-2025	riastradh	branches: 1.6.4; umcpmio(4): Make the error case a branch, not the success case.
1.5	31-Mar-2025	brad	Break out for a couple of error branches, don't ignore an error when putting flash configs. Thanks riastradh@netbsd.org
1.4	25-Mar-2025	riastradh	umcpmio(4): Omit needless boolean `takemutex' parameter. This is generally a questionable pattern and it's wholly unnecessary here.
1.3	25-Mar-2025	riastradh	umcpmio(4): Linearize error branch structure. This dramatically reduces the unnecessary indentation of success cases and puts error messages adjacent to the conditions they report. Rewriting it this way reveals that two of the error branches in umcpmio_dev_read are probably wrong -- should probably break out of the loop, not continue it. To be fixed in a separate commit. No functional change intended.
1.2	17-Mar-2025	riastradh	umcpmio(4): Fix a lot of KNF issues. - Space after comma. - Space between _keyword_ and parentheses: `for (...)' - No space between _function_ and parentheses: `foo(...)'. - Space around assignment operators: `x = y', not `x=y'. - Space after semicolons: `for (x = 0; x < n; x++)' - Break overlong lines. - Sort includes. - `do { ... } while (0)' in statement macros. - Parenthesize macro arguments (or just use functions if macros aren't necessary). - No parentheses needed for `return': say `return EINVAL;', not `return (EINVAL);' (but parenthesizing complex expressions is fine). - Various other things. /* * block comments like this */ Please, folks, read through /usr/share/misc/style and try to adhere to it _before_ committing. There's also an Emacs C style in /usr/share/misc/NetBSD.el and a clang-format configuration in /usr/share/misc/dot.clang-format to help you. Aside from KNF, I strongly encourage you to write: error = foo(); if (error) goto out; error = bar(); if (error) goto out; ... instead of error = foo(); if (!error) { error = bar(); if (!error) { ... } else { printf("error in bar\n"); } } else { printf("error in foo\n"); } It's hard to follow _both_ the success cases _and_ the failure cases when the success cases grow progressively more deeply indented, and the failure cases are farther and farther away from the logic handling them as you have more conditions.
1.1	16-Dec-2024	brad	A driver for the MCP-2221 / 2221A multi-io chip. This is a USB to UART / GPIO / I2C multi-io chip probably based upon a programmed PIC. The end result is that simple gpio and i2c can exist on any system that provides a USB port. This is everything from a RPI to a Virtualbox VM. o The UART presents itself as a umodem(4) device and pretty much works as one would expect. o There are 4 simple GPIO pins with multiple functions that attach to gpio(4). Support for basic GPIO input and output exists with gpioctl, the ADC, DAC and clock pulse functions exist as ALT functions. For the ADC and DAC /dev/ devices are provided such that simple reads and writes interact with the ADC and DAC. The IRQ function on pin GP1 and bit banging the GPIO with gpiopps(4) and gpioow(4) are not really supported. The short answer is that a spin lock is held while trying to do USB transfers and that isn't allowed. o There is a simple I2C engine that attaches to iic(4). This mostly works as expected, except that a READ without STOP is not supported by the engine which causes problems for some drivers. Most drivers do not seem to use READ without STOP and seem to work as expected. Support for changing the I2C speed is not supported, but nothing much really does that. o A userland utility called umcpmioctl(8) is provided that allows the query of the status of the chip and allows for the query of the flash memory and the setting of some of the flash memory parameters mostly related to gpio. This utility interacts with a control device in /dev/. The flash memory contents is copied to the sram on boot up of the chip and can be used to adjust how the chip sets up the gpio pins, among other things. Support for setting or entering the chip password is not provided. o A number of sysctls are provided to mess with various settings. These are detailed in the man page. While not perfect, the chip is reasonable, cheap, and has at least one vendor making a breakout board. It is also one of the only ones in this space that has enough documentation to write a driver. Support for a related chip, the MCP-2210, which provides SPI and GPIO may exist some day as the programming interface is very simular.
1.6.4.2	02-Aug-2025	perseant	Sync with HEAD
1.6.4.1	02-Apr-2025	perseant	file umcpmio.c was added on branch perseant-exfatfs on 2025-08-02 05:57:06 +0000
1.2	17-Mar-2025	riastradh	branches: 1.2.4; umcpmio(4): Fix a lot of KNF issues. - Space after comma. - Space between _keyword_ and parentheses: `for (...)' - No space between _function_ and parentheses: `foo(...)'. - Space around assignment operators: `x = y', not `x=y'. - Space after semicolons: `for (x = 0; x < n; x++)' - Break overlong lines. - Sort includes. - `do { ... } while (0)' in statement macros. - Parenthesize macro arguments (or just use functions if macros aren't necessary). - No parentheses needed for `return': say `return EINVAL;', not `return (EINVAL);' (but parenthesizing complex expressions is fine). - Various other things. /* * block comments like this */ Please, folks, read through /usr/share/misc/style and try to adhere to it _before_ committing. There's also an Emacs C style in /usr/share/misc/NetBSD.el and a clang-format configuration in /usr/share/misc/dot.clang-format to help you. Aside from KNF, I strongly encourage you to write: error = foo(); if (error) goto out; error = bar(); if (error) goto out; ... instead of error = foo(); if (!error) { error = bar(); if (!error) { ... } else { printf("error in bar\n"); } } else { printf("error in foo\n"); } It's hard to follow _both_ the success cases _and_ the failure cases when the success cases grow progressively more deeply indented, and the failure cases are farther and farther away from the logic handling them as you have more conditions.
1.1	16-Dec-2024	brad	A driver for the MCP-2221 / 2221A multi-io chip. This is a USB to UART / GPIO / I2C multi-io chip probably based upon a programmed PIC. The end result is that simple gpio and i2c can exist on any system that provides a USB port. This is everything from a RPI to a Virtualbox VM. o The UART presents itself as a umodem(4) device and pretty much works as one would expect. o There are 4 simple GPIO pins with multiple functions that attach to gpio(4). Support for basic GPIO input and output exists with gpioctl, the ADC, DAC and clock pulse functions exist as ALT functions. For the ADC and DAC /dev/ devices are provided such that simple reads and writes interact with the ADC and DAC. The IRQ function on pin GP1 and bit banging the GPIO with gpiopps(4) and gpioow(4) are not really supported. The short answer is that a spin lock is held while trying to do USB transfers and that isn't allowed. o There is a simple I2C engine that attaches to iic(4). This mostly works as expected, except that a READ without STOP is not supported by the engine which causes problems for some drivers. Most drivers do not seem to use READ without STOP and seem to work as expected. Support for changing the I2C speed is not supported, but nothing much really does that. o A userland utility called umcpmioctl(8) is provided that allows the query of the status of the chip and allows for the query of the flash memory and the setting of some of the flash memory parameters mostly related to gpio. This utility interacts with a control device in /dev/. The flash memory contents is copied to the sram on boot up of the chip and can be used to adjust how the chip sets up the gpio pins, among other things. Support for setting or entering the chip password is not provided. o A number of sysctls are provided to mess with various settings. These are detailed in the man page. While not perfect, the chip is reasonable, cheap, and has at least one vendor making a breakout board. It is also one of the only ones in this space that has enough documentation to write a driver. Support for a related chip, the MCP-2210, which provides SPI and GPIO may exist some day as the programming interface is very simular.
1.2.4.2	02-Aug-2025	perseant	Sync with HEAD
1.2.4.1	17-Mar-2025	perseant	file umcpmio.h was added on branch perseant-exfatfs on 2025-08-02 05:57:06 +0000
1.2	17-Mar-2025	riastradh	branches: 1.2.4; umcpmio(4): Fix a lot of KNF issues. - Space after comma. - Space between _keyword_ and parentheses: `for (...)' - No space between _function_ and parentheses: `foo(...)'. - Space around assignment operators: `x = y', not `x=y'. - Space after semicolons: `for (x = 0; x < n; x++)' - Break overlong lines. - Sort includes. - `do { ... } while (0)' in statement macros. - Parenthesize macro arguments (or just use functions if macros aren't necessary). - No parentheses needed for `return': say `return EINVAL;', not `return (EINVAL);' (but parenthesizing complex expressions is fine). - Various other things. /* * block comments like this */ Please, folks, read through /usr/share/misc/style and try to adhere to it _before_ committing. There's also an Emacs C style in /usr/share/misc/NetBSD.el and a clang-format configuration in /usr/share/misc/dot.clang-format to help you. Aside from KNF, I strongly encourage you to write: error = foo(); if (error) goto out; error = bar(); if (error) goto out; ... instead of error = foo(); if (!error) { error = bar(); if (!error) { ... } else { printf("error in bar\n"); } } else { printf("error in foo\n"); } It's hard to follow _both_ the success cases _and_ the failure cases when the success cases grow progressively more deeply indented, and the failure cases are farther and farther away from the logic handling them as you have more conditions.
1.1	16-Dec-2024	brad	A driver for the MCP-2221 / 2221A multi-io chip. This is a USB to UART / GPIO / I2C multi-io chip probably based upon a programmed PIC. The end result is that simple gpio and i2c can exist on any system that provides a USB port. This is everything from a RPI to a Virtualbox VM. o The UART presents itself as a umodem(4) device and pretty much works as one would expect. o There are 4 simple GPIO pins with multiple functions that attach to gpio(4). Support for basic GPIO input and output exists with gpioctl, the ADC, DAC and clock pulse functions exist as ALT functions. For the ADC and DAC /dev/ devices are provided such that simple reads and writes interact with the ADC and DAC. The IRQ function on pin GP1 and bit banging the GPIO with gpiopps(4) and gpioow(4) are not really supported. The short answer is that a spin lock is held while trying to do USB transfers and that isn't allowed. o There is a simple I2C engine that attaches to iic(4). This mostly works as expected, except that a READ without STOP is not supported by the engine which causes problems for some drivers. Most drivers do not seem to use READ without STOP and seem to work as expected. Support for changing the I2C speed is not supported, but nothing much really does that. o A userland utility called umcpmioctl(8) is provided that allows the query of the status of the chip and allows for the query of the flash memory and the setting of some of the flash memory parameters mostly related to gpio. This utility interacts with a control device in /dev/. The flash memory contents is copied to the sram on boot up of the chip and can be used to adjust how the chip sets up the gpio pins, among other things. Support for setting or entering the chip password is not provided. o A number of sysctls are provided to mess with various settings. These are detailed in the man page. While not perfect, the chip is reasonable, cheap, and has at least one vendor making a breakout board. It is also one of the only ones in this space that has enough documentation to write a driver. Support for a related chip, the MCP-2210, which provides SPI and GPIO may exist some day as the programming interface is very simular.
1.2.4.2	02-Aug-2025	perseant	Sync with HEAD
1.2.4.1	17-Mar-2025	perseant	file umcpmio_hid_reports.h was added on branch perseant-exfatfs on 2025-08-02 05:57:06 +0000
1.2	17-Mar-2025	riastradh	branches: 1.2.4; umcpmio(4): Fix a lot of KNF issues. - Space after comma. - Space between _keyword_ and parentheses: `for (...)' - No space between _function_ and parentheses: `foo(...)'. - Space around assignment operators: `x = y', not `x=y'. - Space after semicolons: `for (x = 0; x < n; x++)' - Break overlong lines. - Sort includes. - `do { ... } while (0)' in statement macros. - Parenthesize macro arguments (or just use functions if macros aren't necessary). - No parentheses needed for `return': say `return EINVAL;', not `return (EINVAL);' (but parenthesizing complex expressions is fine). - Various other things. /* * block comments like this */ Please, folks, read through /usr/share/misc/style and try to adhere to it _before_ committing. There's also an Emacs C style in /usr/share/misc/NetBSD.el and a clang-format configuration in /usr/share/misc/dot.clang-format to help you. Aside from KNF, I strongly encourage you to write: error = foo(); if (error) goto out; error = bar(); if (error) goto out; ... instead of error = foo(); if (!error) { error = bar(); if (!error) { ... } else { printf("error in bar\n"); } } else { printf("error in foo\n"); } It's hard to follow _both_ the success cases _and_ the failure cases when the success cases grow progressively more deeply indented, and the failure cases are farther and farther away from the logic handling them as you have more conditions.
1.1	16-Dec-2024	brad	A driver for the MCP-2221 / 2221A multi-io chip. This is a USB to UART / GPIO / I2C multi-io chip probably based upon a programmed PIC. The end result is that simple gpio and i2c can exist on any system that provides a USB port. This is everything from a RPI to a Virtualbox VM. o The UART presents itself as a umodem(4) device and pretty much works as one would expect. o There are 4 simple GPIO pins with multiple functions that attach to gpio(4). Support for basic GPIO input and output exists with gpioctl, the ADC, DAC and clock pulse functions exist as ALT functions. For the ADC and DAC /dev/ devices are provided such that simple reads and writes interact with the ADC and DAC. The IRQ function on pin GP1 and bit banging the GPIO with gpiopps(4) and gpioow(4) are not really supported. The short answer is that a spin lock is held while trying to do USB transfers and that isn't allowed. o There is a simple I2C engine that attaches to iic(4). This mostly works as expected, except that a READ without STOP is not supported by the engine which causes problems for some drivers. Most drivers do not seem to use READ without STOP and seem to work as expected. Support for changing the I2C speed is not supported, but nothing much really does that. o A userland utility called umcpmioctl(8) is provided that allows the query of the status of the chip and allows for the query of the flash memory and the setting of some of the flash memory parameters mostly related to gpio. This utility interacts with a control device in /dev/. The flash memory contents is copied to the sram on boot up of the chip and can be used to adjust how the chip sets up the gpio pins, among other things. Support for setting or entering the chip password is not provided. o A number of sysctls are provided to mess with various settings. These are detailed in the man page. While not perfect, the chip is reasonable, cheap, and has at least one vendor making a breakout board. It is also one of the only ones in this space that has enough documentation to write a driver. Support for a related chip, the MCP-2210, which provides SPI and GPIO may exist some day as the programming interface is very simular.
1.2.4.2	02-Aug-2025	perseant	Sync with HEAD
1.2.4.1	17-Mar-2025	perseant	file umcpmio_io.h was added on branch perseant-exfatfs on 2025-08-02 05:57:06 +0000
1.3	25-Mar-2025	riastradh	branches: 1.3.4; umcpmio(4): Linearize error branch structure. This dramatically reduces the unnecessary indentation of success cases and puts error messages adjacent to the conditions they report. Rewriting it this way reveals that two of the error branches in umcpmio_dev_read are probably wrong -- should probably break out of the loop, not continue it. To be fixed in a separate commit. No functional change intended.
1.2	17-Mar-2025	riastradh	umcpmio(4): Fix a lot of KNF issues. - Space after comma. - Space between _keyword_ and parentheses: `for (...)' - No space between _function_ and parentheses: `foo(...)'. - Space around assignment operators: `x = y', not `x=y'. - Space after semicolons: `for (x = 0; x < n; x++)' - Break overlong lines. - Sort includes. - `do { ... } while (0)' in statement macros. - Parenthesize macro arguments (or just use functions if macros aren't necessary). - No parentheses needed for `return': say `return EINVAL;', not `return (EINVAL);' (but parenthesizing complex expressions is fine). - Various other things. /* * block comments like this */ Please, folks, read through /usr/share/misc/style and try to adhere to it _before_ committing. There's also an Emacs C style in /usr/share/misc/NetBSD.el and a clang-format configuration in /usr/share/misc/dot.clang-format to help you. Aside from KNF, I strongly encourage you to write: error = foo(); if (error) goto out; error = bar(); if (error) goto out; ... instead of error = foo(); if (!error) { error = bar(); if (!error) { ... } else { printf("error in bar\n"); } } else { printf("error in foo\n"); } It's hard to follow _both_ the success cases _and_ the failure cases when the success cases grow progressively more deeply indented, and the failure cases are farther and farther away from the logic handling them as you have more conditions.
1.1	16-Dec-2024	brad	A driver for the MCP-2221 / 2221A multi-io chip. This is a USB to UART / GPIO / I2C multi-io chip probably based upon a programmed PIC. The end result is that simple gpio and i2c can exist on any system that provides a USB port. This is everything from a RPI to a Virtualbox VM. o The UART presents itself as a umodem(4) device and pretty much works as one would expect. o There are 4 simple GPIO pins with multiple functions that attach to gpio(4). Support for basic GPIO input and output exists with gpioctl, the ADC, DAC and clock pulse functions exist as ALT functions. For the ADC and DAC /dev/ devices are provided such that simple reads and writes interact with the ADC and DAC. The IRQ function on pin GP1 and bit banging the GPIO with gpiopps(4) and gpioow(4) are not really supported. The short answer is that a spin lock is held while trying to do USB transfers and that isn't allowed. o There is a simple I2C engine that attaches to iic(4). This mostly works as expected, except that a READ without STOP is not supported by the engine which causes problems for some drivers. Most drivers do not seem to use READ without STOP and seem to work as expected. Support for changing the I2C speed is not supported, but nothing much really does that. o A userland utility called umcpmioctl(8) is provided that allows the query of the status of the chip and allows for the query of the flash memory and the setting of some of the flash memory parameters mostly related to gpio. This utility interacts with a control device in /dev/. The flash memory contents is copied to the sram on boot up of the chip and can be used to adjust how the chip sets up the gpio pins, among other things. Support for setting or entering the chip password is not provided. o A number of sysctls are provided to mess with various settings. These are detailed in the man page. While not perfect, the chip is reasonable, cheap, and has at least one vendor making a breakout board. It is also one of the only ones in this space that has enough documentation to write a driver. Support for a related chip, the MCP-2210, which provides SPI and GPIO may exist some day as the programming interface is very simular.
1.3.4.2	02-Aug-2025	perseant	Sync with HEAD
1.3.4.1	25-Mar-2025	perseant	file umcpmio_subr.c was added on branch perseant-exfatfs on 2025-08-02 05:57:06 +0000
1.2	17-Mar-2025	riastradh	branches: 1.2.4; umcpmio(4): Fix a lot of KNF issues. - Space after comma. - Space between _keyword_ and parentheses: `for (...)' - No space between _function_ and parentheses: `foo(...)'. - Space around assignment operators: `x = y', not `x=y'. - Space after semicolons: `for (x = 0; x < n; x++)' - Break overlong lines. - Sort includes. - `do { ... } while (0)' in statement macros. - Parenthesize macro arguments (or just use functions if macros aren't necessary). - No parentheses needed for `return': say `return EINVAL;', not `return (EINVAL);' (but parenthesizing complex expressions is fine). - Various other things. /* * block comments like this */ Please, folks, read through /usr/share/misc/style and try to adhere to it _before_ committing. There's also an Emacs C style in /usr/share/misc/NetBSD.el and a clang-format configuration in /usr/share/misc/dot.clang-format to help you. Aside from KNF, I strongly encourage you to write: error = foo(); if (error) goto out; error = bar(); if (error) goto out; ... instead of error = foo(); if (!error) { error = bar(); if (!error) { ... } else { printf("error in bar\n"); } } else { printf("error in foo\n"); } It's hard to follow _both_ the success cases _and_ the failure cases when the success cases grow progressively more deeply indented, and the failure cases are farther and farther away from the logic handling them as you have more conditions.
1.1	16-Dec-2024	brad	A driver for the MCP-2221 / 2221A multi-io chip. This is a USB to UART / GPIO / I2C multi-io chip probably based upon a programmed PIC. The end result is that simple gpio and i2c can exist on any system that provides a USB port. This is everything from a RPI to a Virtualbox VM. o The UART presents itself as a umodem(4) device and pretty much works as one would expect. o There are 4 simple GPIO pins with multiple functions that attach to gpio(4). Support for basic GPIO input and output exists with gpioctl, the ADC, DAC and clock pulse functions exist as ALT functions. For the ADC and DAC /dev/ devices are provided such that simple reads and writes interact with the ADC and DAC. The IRQ function on pin GP1 and bit banging the GPIO with gpiopps(4) and gpioow(4) are not really supported. The short answer is that a spin lock is held while trying to do USB transfers and that isn't allowed. o There is a simple I2C engine that attaches to iic(4). This mostly works as expected, except that a READ without STOP is not supported by the engine which causes problems for some drivers. Most drivers do not seem to use READ without STOP and seem to work as expected. Support for changing the I2C speed is not supported, but nothing much really does that. o A userland utility called umcpmioctl(8) is provided that allows the query of the status of the chip and allows for the query of the flash memory and the setting of some of the flash memory parameters mostly related to gpio. This utility interacts with a control device in /dev/. The flash memory contents is copied to the sram on boot up of the chip and can be used to adjust how the chip sets up the gpio pins, among other things. Support for setting or entering the chip password is not provided. o A number of sysctls are provided to mess with various settings. These are detailed in the man page. While not perfect, the chip is reasonable, cheap, and has at least one vendor making a breakout board. It is also one of the only ones in this space that has enough documentation to write a driver. Support for a related chip, the MCP-2210, which provides SPI and GPIO may exist some day as the programming interface is very simular.
1.2.4.2	02-Aug-2025	perseant	Sync with HEAD
1.2.4.1	17-Mar-2025	perseant	file umcpmio_subr.h was added on branch perseant-exfatfs on 2025-08-02 05:57:06 +0000
1.22	09-Feb-2024	andvar	fix spelling mistakes, mainly in comments and log messages.
1.21	21-Jan-2023	andvar	fix typos in comment and log message.
1.20	26-Jun-2022	riastradh	umcs(4): Reject invalid interrupt endpoints. Reported-by: syzbot+cd1e60e112e840e40d0a@syzkaller.appspotmail.com
1.19	19-Apr-2022	riastradh	umcs(4): Avoid using uninitialized data if register read fails. Reported-by: syzbot+511b32f415150b469250@syzkaller.appspotmail.com
1.18	09-Feb-2022	mrg	if the interrupt pipe can't be opened, also print the error.
1.17	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.16	24-Apr-2021	thorpej	branches: 1.16.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.15	07-Jan-2020	maxv	branches: 1.15.10; Localify, constify.
1.14	14-Sep-2019	maxv	Fix error handling, to prevent kernel crashes when detaching an umcs0 device. Found with vHCI.
1.13	09-May-2019	mrg	clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.12	03-Aug-2018	skrll	Fix build
1.11	29-Jul-2018	riastradh	Use usb_rem_task_wait in umcs(4) detach.
1.10	07-Jul-2016	msaitoh	branches: 1.10.10; 1.10.16; 1.10.18; KNF. Remove extra spaces. No functional change.
1.9	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.8	23-Aug-2014	martin	branches: 1.8.2; Fix a few logical vs. physical port number confusions to make this driver work with two port variants.
1.7	05-May-2014	joerg	branches: 1.7.2; 1.7.4; 1.7.6; 1.7.8; Remove unused umcs7840_reg_dcr0.
1.6	23-Mar-2014	riastradh	branches: 1.6.2; Simplify synchronization between umcs(4) intr and task. ok martin@, nick@
1.5	22-Mar-2014	martin	Replace the workque for status changes with an usb task queue (hint from Nick Hudson) - simpler for this, and avoids some races.
1.4	17-Mar-2014	martin	Hack the detach path so we do it without error messages
1.3	17-Mar-2014	martin	Misc cleanup, suggested by Chuck Silvers.
1.2	16-Mar-2014	martin	Use C99 initializers
1.1	16-Mar-2014	martin	Add umcs(4) - a driver for moschip 78{1,2,4}0 based multiport serial adapters. Ported from FreeBSD.
1.6.2.1	10-Aug-2014	tls	Rebase.
1.7.8.3	03-Dec-2017	jdolecek	update from HEAD
1.7.8.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.7.8.1	05-May-2014	tls	file umcs.c was added on branch tls-maxphys on 2014-08-20 00:03:51 +0000
1.7.6.3	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.7.6.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.7.6.1	31-Aug-2014	riz	branches: 1.7.6.1.4; Pull up following revision(s) (requested by martin in ticket #58): sys/dev/usb/umcs.c: revision 1.8 Fix a few logical vs. physical port number confusions to make this driver work with two port variants.
1.7.6.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.7.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.7.4.1	05-May-2014	yamt	file umcs.c was added on branch yamt-pagecache on 2014-05-22 11:40:37 +0000
1.7.2.2	18-May-2014	rmind	sync with head
1.7.2.1	05-May-2014	rmind	file umcs.c was added on branch rmind-smpnet on 2014-05-18 17:45:48 +0000
1.8.2.7	09-Jul-2016	skrll	Sync with HEAD
1.8.2.6	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.8.2.5	29-Sep-2015	skrll	sizeof KNF
1.8.2.4	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.8.2.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.8.2.2	23-Dec-2014	skrll	KNF. No brackets around return value.
1.8.2.1	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.10.18.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.10.18.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.10.18.1	10-Jun-2019	christos	Sync with HEAD
1.10.16.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.10.10.1	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.15.10.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.15.10.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.16.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.6	10-Feb-2024	andvar	fix various typos in comments and log messages.
1.5	21-Sep-2023	msaitoh	s/ for for / for / in comment.
1.4	31-Jul-2021	andvar	s/threshhold/threshold
1.3	31-Jul-2021	andvar	fix more typos in style found one in file - check/fix them all.
1.2	04-Jun-2019	msaitoh	branches: 1.2.14; Fix typo (s/recevie/receive/).
1.1	16-Mar-2014	martin	branches: 1.1.4; 1.1.6; 1.1.10; 1.1.36; Add umcs(4) - a driver for moschip 78{1,2,4}0 based multiport serial adapters. Ported from FreeBSD.
1.1.36.1	10-Jun-2019	christos	Sync with HEAD
1.1.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.10.1	16-Mar-2014	tls	file umcs.h was added on branch tls-maxphys on 2014-08-20 00:03:51 +0000
1.1.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.6.1	16-Mar-2014	yamt	file umcs.h was added on branch yamt-pagecache on 2014-05-22 11:40:37 +0000
1.1.4.2	18-May-2014	rmind	sync with head
1.1.4.1	16-Mar-2014	rmind	file umcs.h was added on branch rmind-smpnet on 2014-05-18 17:45:48 +0000
1.2.14.1	01-Aug-2021	thorpej	Sync with HEAD.
1.43	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.42	24-Apr-2021	thorpej	branches: 1.42.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.41	13-Mar-2020	christos	branches: 1.41.6; PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.40	07-Jan-2020	maxv	Localify, constify.
1.39	09-May-2019	mrg	clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.38	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.37	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.36	25-Nov-2016	skrll	branches: 1.36.16; +#include "opt_usb.h"
1.35	07-Jul-2016	msaitoh	branches: 1.35.2; KNF. Remove extra spaces. No functional change.
1.34	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.33	02-Nov-2015	skrll	Whitespace
1.32	23-Dec-2011	jakllsch	branches: 1.32.6; 1.32.22; 1.32.24; 1.32.28; Revert previous due to active usbmp branch(es).
1.31	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.30	03-Nov-2010	dyoung	branches: 1.30.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.29	12-Nov-2009	dyoung	branches: 1.29.2; 1.29.4; Simplify activation hooks. (sc_dying must die!)
1.28	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.27	12-May-2009	cegger	struct cfdata * -> cfdata_t, no functional changes intended.
1.26	24-May-2008	cube	branches: 1.26.12; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.25	28-Apr-2008	martin	branches: 1.25.2; Remove clause 3 and 4 from TNF licenses
1.24	05-Apr-2008	cegger	branches: 1.24.2; 1.24.4; use aprint_*_dev and device_xname
1.23	18-Feb-2008	dyoung	branches: 1.23.6; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.22	13-Mar-2007	drochner	branches: 1.22.12; 1.22.18; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.21	29-Jan-2007	hubertf	branches: 1.21.2; 1.21.6; 1.21.8; 1.21.10; Remove more duplicate headers. Patch by Slava Semushin <slava.semushin@gmail.com> Again, this was tested by comparing obj files from a pristine and a patched source tree against an i386/ALL kernel, and also for src/sbin/fsck_ffs, src/sbin/fsdb and src/usr.sbin/makefs. Only changes in assert() line numbers were detected in 'objdump -d' output.
1.20	16-Nov-2006	christos	__unused removal on arguments; approved by core.
1.19	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.18	11-Dec-2005	christos	branches: 1.18.20; 1.18.22; merge ktrace-lwp.
1.17	30-May-2005	christos	branches: 1.17.2; - const poisoning - eliminate variable shadowing
1.16	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.15	13-Sep-2004	drochner	a round of autoconf cleanup: -convert submatch() style functions (passed to config_search() or config_found_sm()) to the locator passing variants -pass interface attributes in some cases -make submatch() functions look uniformly as far as possible -avoid macros which just hide cfdata members, and reduce dependencies on "locators.h"
1.14	08-Jul-2004	rumble	The MCT advertises both the interrupt and bulkin endpoints as interrupts. Go from assuming that the first enumerated interrupt is the bulkin (since this may not be the case) to assuming that the true interrupt endpoint will have a 0x2 wMaxPacketSize. From FreeBSD's umct.c, ok'd by mycroft@, closes PR25959.
1.13	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.12	10-Nov-2003	wiz	branches: 1.12.2; Update URL; from Jared Yanovich via jmc@openbsd.
1.11	11-May-2003	augustss	branches: 1.11.2; Support for Belkin F5U109. From PR kern/21534.
1.10	23-Feb-2003	simonb	Remove assigned-to but not used variable.
1.9	23-Sep-2002	simonb	Remove breaks after returns, unreachable returns and returns after returns(!).
1.8	11-Jul-2002	augustss	Get rid of trailing white space.
1.7	17-Dec-2001	ichiro	branches: 1.7.8; In BREAK, the value of LCR is held.
1.6	14-Dec-2001	ichiro	typo fix
1.5	12-Dec-2001	augustss	Add some special cases for the Sitecom adapter. Make endian safe. Fix some minor bugs.
1.4	03-Dec-2001	augustss	Handle vendor/product lookup with a common routine.
1.3	13-Nov-2001	lukem	add RCSIDs
1.2	01-Apr-2001	augustss	branches: 1.2.2; 1.2.4; 1.2.6; Fix some bad indentation.
1.1	28-Mar-2001	ichiro	support USB-RS232 Converter of Magic Control Technology Corp. More information about this product found at http://www.mct.com.tw
1.2.6.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.4.2	21-Apr-2001	bouyer	Sync with HEAD
1.2.4.1	01-Apr-2001	bouyer	file umct.c was added on branch thorpej_scsipi on 2001-04-21 17:50:04 +0000
1.2.2.6	18-Oct-2002	nathanw	Catch up to -current.
1.2.2.5	01-Aug-2002	nathanw	Catch up to -current.
1.2.2.4	08-Jan-2002	nathanw	Catch up to -current.
1.2.2.3	14-Nov-2001	nathanw	Catch up to -current.
1.2.2.2	09-Apr-2001	nathanw	Catch up with -current.
1.2.2.1	01-Apr-2001	nathanw	file umct.c was added on branch nathanw_sa on 2001-04-09 01:57:37 +0000
1.7.8.1	15-Jul-2002	gehenna	catch up with -current.
1.11.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.11.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.11.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.11.2.1	03-Aug-2004	skrll	Sync with HEAD
1.12.2.1	10-Jul-2004	tron	Pull up revision 1.14 (requested by rumble in ticket #619): The MCT advertises both the interrupt and bulkin endpoints as interrupts. Go from assuming that the first enumerated interrupt is the bulkin (since this may not be the case) to assuming that the true interrupt endpoint will have a 0x2 wMaxPacketSize. From FreeBSD's umct.c, ok'd by mycroft@, closes PR25959.
1.17.2.4	27-Feb-2008	yamt	sync with head.
1.17.2.3	03-Sep-2007	yamt	sync with head.
1.17.2.2	26-Feb-2007	yamt	sync with head.
1.17.2.1	30-Dec-2006	yamt	sync with head.
1.18.22.2	10-Dec-2006	yamt	sync with head.
1.18.22.1	22-Oct-2006	yamt	sync with head
1.18.20.2	01-Feb-2007	ad	Sync with head.
1.18.20.1	18-Nov-2006	ad	Sync with head.
1.21.10.2	28-Jun-2007	itohy	New device from FreeBSD/OpenBSD: - Belkin F5U409 Serial
1.21.10.1	18-Jun-2007	itohy	Pullup 1.22 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.21.8.1	11-Jul-2007	mjf	Sync with head.
1.21.6.1	13-Mar-2007	ad	Sync with head.
1.21.2.1	24-Mar-2007	yamt	sync with head.
1.22.18.1	18-Feb-2008	mjf	Sync with HEAD.
1.22.12.1	23-Mar-2008	matt	sync with HEAD
1.23.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.24.4.4	11-Mar-2010	yamt	sync with head
1.24.4.3	16-May-2009	yamt	sync with head
1.24.4.2	04-May-2009	yamt	sync with head.
1.24.4.1	16-May-2008	yamt	sync with head.
1.24.2.2	04-Jun-2008	yamt	sync with head
1.24.2.1	18-May-2008	yamt	sync with head.
1.25.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.26.12.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.29.4.1	05-Mar-2011	rmind	sync with head
1.29.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.30.12.1	18-Feb-2012	mrg	merge to -current.
1.32.28.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.32.28.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.32.24.18	05-Dec-2016	skrll	Sync with HEAD
1.32.24.17	09-Jul-2016	skrll	Sync with HEAD
1.32.24.16	09-Jun-2016	skrll	Open the rx interrupt pipe in umct_open when ucom is ready. Also, tidyup in umct_close.
1.32.24.15	09-Jun-2016	skrll	Tweak debug
1.32.24.14	09-Jun-2016	skrll	Fix indent
1.32.24.13	30-May-2016	skrll	WIP ucom support for devices with interrupt endpoints like umct
1.32.24.12	16-Apr-2016	skrll	Whitespcae
1.32.24.11	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.32.24.10	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.32.24.9	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.32.24.8	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.32.24.7	06-Dec-2014	skrll	Use c99 designated initialisers for ucom_methods structs. No functional change.
1.32.24.6	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.32.24.5	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.32.24.4	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.32.24.3	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.32.24.2	30-Nov-2014	skrll	Whitespace
1.32.24.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.32.22.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.32.6.1	03-Dec-2017	jdolecek	update from HEAD
1.35.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.36.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.36.16.1	10-Jun-2019	christos	Sync with HEAD
1.41.6.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.41.6.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.42.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.1	28-Mar-2001	ichiro	branches: 1.1.2; 1.1.4; 1.1.126; 1.1.128; 1.1.130; support USB-RS232 Converter of Magic Control Technology Corp. More information about this product found at http://www.mct.com.tw
1.1.130.1	16-May-2008	yamt	sync with head.
1.1.128.1	18-May-2008	yamt	sync with head.
1.1.126.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.4.2	21-Apr-2001	bouyer	Sync with HEAD
1.1.4.1	28-Mar-2001	bouyer	file umct.h was added on branch thorpej_scsipi on 2001-04-21 17:50:05 +0000
1.1.2.2	09-Apr-2001	nathanw	Catch up with -current.
1.1.2.1	28-Mar-2001	nathanw	file umct.h was added on branch nathanw_sa on 2001-04-09 01:57:37 +0000
1.91	10-Feb-2024	andvar	fix various typos in comments and log messages.
1.90	04-Feb-2024	mrg	update my email address.
1.89	01-Jul-2022	riastradh	umidi(4): Clarify loops. No functional change intended.
1.88	27-Jun-2022	riastradh	umidi(4): Fix fencepost in error branch. Reported-by: syzbot+0bbf3d81c15fd1354759@syzkaller.appspotmail.com
1.87	17-Apr-2022	riastradh	umidi(4): Restore umidi_cs_descriptor_t type. Had been previously deleted under the misapprehension that usb_descriptor_t is appropriate here, but it's not -- it should not have the bDescriptorSubtype member.
1.86	19-Mar-2022	riastradh	umidi(4): Parse descriptors a little more robustly. Reported-by: syzbot+fd58d1d4dd12f8931486@syzkaller.appspotmail.com
1.85	14-Mar-2022	riastradh	umidi(4): Bail early if no endpoints. kmem_alloc is unhappy with zero-size allocation. Reported-by: syzbot+483b984480c295979391@syzkaller.appspotmail.com
1.84	08-Aug-2021	andvar	s/varable/variable s/explictly/explicitly/ s/proerly/properly/ in comments.
1.83	20-Jan-2021	jdolecek	fix free_all_endpoints() to not try calling free_pipe() when no endpoints are allocated; this can happen during config_detach() after attach fails Reported-by: syzbot+6e8a4c978358ecead03e@syzkaller.appspotmail.com Reported-by: syzbot+b25ba25b57561144ac6e@syzkaller.appspotmail.com
1.82	02-Jan-2020	maxv	branches: 1.82.8; Remove the call to KERNEL_UNLOCK_ONE(), it was forgotten when the biglock was dropped in rev1.63. Found via vHCI.
1.81	01-Dec-2019	maxv	localify
1.80	03-Oct-2019	maxv	More less kmem_zalloc(0).
1.79	15-Sep-2019	maxv	Don't kmem_alloc(0) if there are no endpoints, otherwise panic. Found via vHCI.
1.78	08-May-2019	isaki	branches: 1.78.2; Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.77	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.76	07-Feb-2019	skrll	branches: 1.76.2; Remove (mostly useless) usb_detach_{broadcast,wait} and replace with cv_{broadcast,timedwait} Really should loop on conditon.
1.75	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.74	21-Jan-2018	skrll	branches: 1.74.2; 1.74.4; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.73	01-Jun-2017	chs	branches: 1.73.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.72	25-Nov-2016	skrll	+#include "opt_usb.h"
1.71	07-Jul-2016	msaitoh	branches: 1.71.2; KNF. Remove extra spaces. No functional change.
1.70	07-May-2016	mrg	disable kpreempt around softint_schedule(). fixes playing on umidi.
1.69	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.68	02-Jan-2015	mrg	actually fix one of the previous: don't test for NULL after deref.
1.67	02-Jan-2015	christos	CID/1261465: Dereference after NULL check. CID/1261467: Unreachable code
1.66	21-Dec-2014	mrg	various umidi clean ups: - move the contents of umidi{reg,var}.h into umidi.c directly as they are not referenced by any other file. - remove the useless include of umidi{reg,var}.h from umidi_quirks.c. - add reference counting and wait/broadcast support to the IO paths. - fix the error handling in midi_attach() and midi_open(). - sprinkle KASSERT() in several places. - drop the local interrupt lock before calling into various parts of the USB code. fixes lockdebug issues, and likely hangs. - rename "binded" member as "bound". with these most of the panics and problems i've seen are gone. there is still one lockdebug panic to deal with that happens when unplugging umidi while midiplay(1) is running.
1.65	22-Jan-2013	jmcneill	branches: 1.65.12; 1.65.14; since umidi and sequencer are mpsafe, mark umidi softint with SOFTINT_MPSAFE
1.64	22-Jan-2013	jmcneill	umidi is mpsafe
1.63	10-Jun-2012	mrg	branches: 1.63.2; merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.62	18-May-2012	jdc	Increase the number of frequencies in the usb_audio_streaming_type1_descriptor to be the same number that we support elsewhere (AUFMT_MAX_FREQUENCIES). Set frequency_type to be AUFMT_MAX_FREQUENCIES in the case where a uaudio device reports more frequencies than we handle. Fixes a crash in uaudio_chan_ptransfer() because we read uninitialised data in uaudio_identify_as().
1.61	11-Mar-2012	mrg	minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.60	19-Feb-2012	mrg	fix the reversed logic in several uses of the new 'closing' member introduced in the previous change. from Tom Ivar Helbekkmo <tih@hamartun.priv.no> in PR 45909. thanks!
1.59	14-Feb-2012	mrg	branches: 1.59.2; since we have to drop locks to call into the usb code, we need to make sure that only one caller ends up doing something in close_out_jack(). add a "closing" member that is set when closing and error out in various places. with this in place i can read and write from umidi without triggering any locking or other obvious issues, though the writing is currently broken (it worked in 5.99.60-era.) it runs the correct time, but no output occurs no the synth itself. more work needed here.
1.58	13-Feb-2012	mrg	revert prior change to unbind_jacks_from_mididev(), it's wrong. slightly clean up free_all_jacks().
1.57	13-Feb-2012	mrg	make sure we're holding the kernel lock when calling in to the usb code.
1.56	07-Feb-2012	plunky	two locking fixes (from PR/45909) - during attach, release kernel lock in error path - during midiopen, take kernel lock for USB activity (there are more problems with locking here, this does not fix the PR)
1.55	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.54	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.53	26-Nov-2011	mrg	branches: 1.53.2; avoid taking the thread lock when the kernel lock is needed. now umidi detaches successfully.
1.52	26-Nov-2011	mrg	convert to kmem. also, zero all contents properly. now umidi begins to work. crashed when i unplugged the synth. for a later time.
1.51	26-Nov-2011	joerg	Move KASSERT down to the point where the endpoint is known to exist.
1.50	26-Nov-2011	joerg	More use of uninitialized memory
1.49	25-Nov-2011	skrll	fix non-DIAGNOSTIC build
1.48	25-Nov-2011	jmcneill	fix non-DIAGNOSTIC build
1.47	24-Nov-2011	mrg	several steps towards making umidi appear to work: - split out_solicit() into locked and unlocked front end, and use the unlocked version from the softintr - kill sc_intr_lock, midi doesn't really use it (XXX finish this? change this? in the midi* code) - convert tsleep()/wakeup() to cv - move some free's out of the lock - KASSERT() lock is held in a few more places TODO: - malloc -> kmem - crashes in midiclose(), doesn't actually play things to the right device. "midiplay -d midi1 -xv" plays out my midi@pcppi speaker, and then the above crash. clearly something is calling the wrong sub-device callbacks!
1.46	23-Nov-2011	mrg	complete the port to audiomp: take kernel lock in a few places for USB (like uaudio), kill most of the spl* uses.
1.45	23-Nov-2011	jmcneill	Merge jmcneill-audiomp3 branch, which is derived from ad-audiomp2. From the original ad-audiomp branch notes: Add MP locking to the audio drivers. Making the audio drivers MP safe is necessary before efforts can be made to make the VM system MP safe. The are two locks per device instance, an ISR lock and a character device lock. The ISR lock replaces calls to splaudio()/splx(), and will be held across calls to device methods which were called at splaudio() before (e.g. trigger_output). The character device lock is held across calls to nearly all of the methods, excluding some only used for initialization, e.g. get_locks. Welcome to 5.99.57.
1.44	07-Oct-2011	jakllsch	branches: 1.44.2; 1.44.4; In umidi_attach(), adjust aprint functions match what uaudio(4) does, so that '\n' is printed in the appropriate places.
1.43	30-May-2011	joerg	Don't play format string tricks, use two calls with the correct number of arguments for each.
1.42	03-Nov-2010	dyoung	branches: 1.42.2; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.41	15-Oct-2010	dholland	Fix cut&paste code, from Henning Petersen in PR 43544.
1.40	12-Nov-2009	dyoung	branches: 1.40.2; 1.40.4; Simplify activation hooks. (sc_dying must die!)
1.39	11-Jan-2009	cegger	make this compile
1.38	08-Jul-2008	gmcgarry	branches: 1.38.2; Constify most umidi-quirk data. Addresses PR#39017.
1.37	24-May-2008	cube	branches: 1.37.2; 1.37.4; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.36	28-Apr-2008	martin	branches: 1.36.2; Remove clause 3 and 4 from TNF licenses
1.35	05-Apr-2008	cegger	branches: 1.35.2; 1.35.4; use aprint_*_dev and device_xname
1.34	18-Feb-2008	dyoung	branches: 1.34.6; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.33	04-Jan-2008	ad	Start detangling lock.h from intr.h. This is likely to cause short term breakage, but the mess of dependencies has been regularly breaking the build recently anyhow.
1.32	08-Oct-2007	ad	branches: 1.32.4; 1.32.10; Use the softint API.
1.31	14-Jul-2007	ad	branches: 1.31.6; 1.31.8; 1.31.10; Generic soft interrupts are mandatory.
1.30	13-Mar-2007	drochner	Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.29	26-Feb-2007	drochner	branches: 1.29.4; 1.29.6; 1.29.8; Don't assume that usb_descriptor_t contains a bDescriptorSubtype field. This is class specific and shouldn't be in a generic definition.
1.28	16-Nov-2006	christos	branches: 1.28.4; __unused removal on arguments; approved by core.
1.27	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.26	30-Jun-2006	chap	branches: 1.26.4; 1.26.6; Ankh-Morpork, we have a MIDI driver.... Merge from chap-midi branch, after ~month for review Comments by thorpej@ drochner@ and Alexandre Ratchov Incorporated: points by thorpej@ drochner@; preliminary support for a stats-collecting ioctl suggested by martin@ from comments by A.R. PR kern/32441 kern/32442 kern/32567 kern/32588 kern/32694 kern/33590 kern/33614 and one instance of kern/32651 ok martin@
1.25	14-Apr-2006	christos	branches: 1.25.2; 1.25.4; Coverity CID 1356: Add KASSERT for NULL deref.
1.24	11-Dec-2005	christos	branches: 1.24.4; 1.24.6; 1.24.8; 1.24.10; 1.24.12; merge ktrace-lwp.
1.23	11-May-2005	augustss	branches: 1.23.2; Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.22	29-Oct-2004	yamt	constify audio_hw_if, midi_hw_if, and radio_hw_if.
1.21	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.20	19-Jan-2004	gson	In alloc_all_endpoints_genuine(), search for the endpoint descriptors within the configuration descriptor, not the class specific interface descriptor. The Edirol UM-1SX now successfully attaches and works as a standard USB MIDI interface when the "advanced driver" switch is set to "off".
1.19	06-Jan-2004	gson	Abort the USB transfer on an endpoint when the last midi device referencing it is closed. Fixes kern/23987.
1.18	05-Dec-2003	gson	Opening umidi read-only failed to increment ep->num_open because open_in_jack() treated USBD_IN_PROGRESS as a failure return.
1.17	04-Dec-2003	keihan	netbsd.org -> NetBSD.org This was the last commit of this kind to src/sys, which is now totally "NetBSD.org clean". Thanks for the patiance, and sorry for all the commits.
1.16	11-Jul-2002	augustss	branches: 1.16.6; Get rid of trailing white space.
1.15	19-Jun-2002	tshiozak	fix some bugs (by kay@kaynet.or.jp): - compile error with debug option, - miss of cut and paste, and - logical error on resource freeing.
1.14	08-Mar-2002	kent	branches: 1.14.6; free_all_endpoints(): Fix a problem with disabled device.
1.13	12-Jan-2002	tsutsui	Call malloc(9) with M_ZERO flag instead of memset() after malloc().
1.12	02-Jan-2002	augustss	Get rid of a few stray __P().
1.11	12-Dec-2001	augustss	Use USBD_NO_COPY in for some transfers where it was missing.
1.10	13-Nov-2001	lukem	add RCSIDs
1.9	29-Sep-2001	tshiozak	fix for Roland/EDIROL UM-880. - add NULL check to UMQ_ISTYPE; sc_quirk is NULL for genuine umidi, but forgotten to check. Thus, kernel will panic after connect the device. - fix how to count the number of endpoints in alloc_all_endpoints_genuine(). - add a quirk for the native mode of UM-880.
1.8	28-May-2001	tshiozak	branches: 1.8.2; 1.8.4; fix for UX96 (and all Yamaha specific devices, hopefully). - fix how to get endpoint addresses. - fix allocate count of pipes. - add necessary null checks for asymmetry jacks.
1.7	25-May-2001	tshiozak	fix forgotten/malformed initialization of some variables. (pointed out by Krister Walfridsson.)
1.6	07-Apr-2001	tshiozak	support "running status" handling. midiplay via umidi is working now.
1.5	21-Feb-2001	jdolecek	branches: 1.5.2; make some more constant arrays 'const'
1.4	03-Feb-2001	tshiozak	branches: 1.4.2; separate mididev and jack logically.
1.3	03-Feb-2001	tshiozak	change how to allocate xfer; alloc xfer when attach and free xfer when detach.
1.2	31-Jan-2001	tshiozak	correct MUX-MIDI state machine. (EXCL_2 state)
1.1	30-Jan-2001	tshiozak	initial commit of USB midi driver. - I tested only ROLAND UM-1 and YAMAHA UX256. These are not conforming to USB-MIDI spec, however these are similar to USB-MIDI. - Since I've not yet seen the "genuine" USB-MIDI device, I cannot test such devices although I wrote the codes for it. TODO: - clean up the codes. - umidi(4) manpage. - /dev/rmidi? is working well, but /dev/music seems not working correctly.
1.4.2.4	21-Apr-2001	bouyer	Sync with HEAD
1.4.2.3	12-Mar-2001	bouyer	Sync with HEAD.
1.4.2.2	11-Feb-2001	bouyer	Sync with HEAD.
1.4.2.1	03-Feb-2001	bouyer	file umidi.c was added on branch thorpej_scsipi on 2001-02-11 19:16:27 +0000
1.5.2.9	01-Aug-2002	nathanw	Catch up to -current.
1.5.2.8	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.5.2.7	28-Feb-2002	nathanw	Catch up to -current.
1.5.2.6	11-Jan-2002	nathanw	More catchup.
1.5.2.5	08-Jan-2002	nathanw	Catch up to -current.
1.5.2.4	14-Nov-2001	nathanw	Catch up to -current.
1.5.2.3	08-Oct-2001	nathanw	Catch up to -current.
1.5.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.5.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.8.4.1	01-Oct-2001	fvdl	Catch up with -current.
1.8.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.8.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.8.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.8.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.14.6.1	15-Jul-2002	gehenna	catch up with -current.
1.16.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.16.6.4	02-Nov-2004	skrll	Sync with HEAD.
1.16.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.16.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.16.6.1	03-Aug-2004	skrll	Sync with HEAD
1.23.2.6	27-Feb-2008	yamt	sync with head.
1.23.2.5	21-Jan-2008	yamt	sync with head
1.23.2.4	27-Oct-2007	yamt	sync with head.
1.23.2.3	03-Sep-2007	yamt	sync with head.
1.23.2.2	30-Dec-2006	yamt	sync with head.
1.23.2.1	21-Jun-2006	yamt	sync with head.
1.24.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.24.10.1	19-Apr-2006	elad	sync with head.
1.24.8.2	11-Aug-2006	yamt	sync with head
1.24.8.1	24-May-2006	yamt	sync with head.
1.24.6.1	22-Apr-2006	simonb	Sync with head.
1.24.4.1	09-Sep-2006	rpaulo	sync with head
1.25.4.1	13-Jul-2006	gdamore	Merge from HEAD.
1.25.2.18	31-May-2006	chap	Allow getinfo (and therefore midiplay -l) to reveal something useful for umidi devices. Annotate devices that lack output interrupts in the dmesg with (cpu- intensive output) so users can easily tell which ones to prefer for bulk output.
1.25.2.17	30-May-2006	chap	A flag is added to the midi_hw_if_ext struct for the hardware to specify that it would like compression of data to be transmitted. It will still receive a message at a time, with the status and channel passed as arguments, but the message buffer will omit the status byte when possible. umidi now uses this flag when talking to Midiman devices, which do not do their own compression, so as to make best use of the MIDI 1.0 bandwidth on the far side.
1.25.2.16	29-May-2006	chap	The native protocol of a quirk-Midiman device does not require a packet per message, but allows messages to be packed in and across packets. This can save a bit of USB bandwidth, but the real benefit of this change will come when the hw_if_ext is updated to allow midi(4) to pass down compressed messages. The Midiman device doesn't do its own compression, so that will be a win when the data rate on the far side is limited to MIDI 1.0.
1.25.2.15	29-May-2006	chap	PR kern/33590. Input on a jack that is not open for reading was discarded without rearming the input transfer, so subsequent input would cease on other jacks sharing the same endpoint. I thought I must have broken this, but actually it broke five years ago in r1.4. The breakage in the dump_ep() debug function was mine, though.
1.25.2.14	21-May-2006	chap	@.n.o e-mail address, and a couple of corrections to the mechanical merge, found by eyeball. Now to see how many gcc will catch....
1.25.2.13	20-May-2006	chap	Now for Phase Two. The patched files have been rolled forward again, with a naive mechanical resolution of conflicts. Now to compare the diffs and make sure the resolutions made sense. Sleep first.
1.25.2.12	20-May-2006	chap	Learned of two ugly corners in MIDI protocol that made the state machine overly pedantic. Both have to do with the End SysEx byte, 0xf7. First, it is allowed not only at the end of a SysEx message, but anywhere else any status byte can appear (and in that case has no meaning). Second, it is not even required at the end of a SysEx message - any subsequent status byte implicitly ends the SysEx, and this is not considered an error. I don't like these provisions because they make it even harder to detect errors in a corrupted MIDI stream, but as MIDI gets sent increasingly over error-correcting transports I suppose that is less of a concern. In any case, though midi(4) will accept data (input from device or data from write(2)) with stray or dropped End SysEx bytes, it will always ensure that output to the device, and data for read(2), has End SysEx only and always at the ends of SysEx messages.
1.25.2.11	20-May-2006	chap	Spotted a bug in a buffer condition. Never saw any symptom, but it's a bug nonetheless.
1.25.2.10	20-May-2006	chap	Using full wMaxPacketSize transfers on receive (earlier patch, kern/32441) was a substantial performance improvement, so it made sense to do so with transmit buffers also (this patch). A little benchmarking.... Before this patch: $ </dev/zero tr '\0' '\376' \| dd bs=3125 count=10 of=/dev/rmidi2 10+0 records in 10+0 records out 31250 bytes transferred in 62.544 secs (499 bytes/sec) ...transmitting to one port only of a Midisport 2x4, achieving barely 16% of the original 1983 MIDI spec data rate. After this patch: $ exec 3>/dev/rmidi2 4>/dev/rmidi3 5>/dev/rmidi4 6>/dev/rmidi5 $ for i in 3 4 5 6 > do </dev/zero tr '\0' '\376' \| dd bs=3125 count=60 >&$i & > done [1] 430 1076 [2] 484 1208 [3] 794 1115 [4] 990 1046 $ 59+1 records in 59+1 records out 185399 bytes transferred in 59.183 secs (3132 bytes/sec) 60+0 records in 60+0 records out 187500 bytes transferred in 59.817 secs (3134 bytes/sec) 60+0 records in 60+0 records out 187500 bytes transferred in 59.824 secs (3134 bytes/sec) 60+0 records in 60+0 records out 187500 bytes transferred in 59.836 secs (3133 bytes/sec) ...sustained simultaneous transmission to all four ports at full MIDI data rate. This patch should be fuzz-free on 2.0 sources after application of the kern/32441, 32442, and 32567 patches. There has been little cvs activity on the affected files since 2.0, so applying to current sources should be straightforward.
1.25.2.9	20-May-2006	chap	The two choices CN_SEQ_GLOBAL and CN_SEQ_PER_EP cannot cover all devices, some are wired arbitrarily oddly and need a CN_FIXED quirk to specify the cable number mappings explicitly. But then as a result of those mappings, the automatically bound mididevice unit numbers might not match the order of the device's physical jacks or blinkenlights, so an MD_FIXED quirk is needed to specify that order as well. It turns out the cn_base field added earlier was neither necessary (at the time) nor sufficient (to handle CN_FIXED), so it's gone now. Q: How do you tell when you've got the cable number associations wrong on a Midisport 2x4? A: Everything works right except data-rate throttling - you'll be able to send data to certain ports at rates far in excess of the MIDI data rate (and lose most of it). If you never transmit that fast, you'll never notice. So testing for a sane data transfer rate (use dd to blast a stream of MIDI data at the rmidi device, it'll report the rate on completion) is probably a wise testing step when adding support for a new umidi device.
1.25.2.8	20-May-2006	chap	Patch to account explicitly for the prior inconsistency in the treatment of cable numbers. Also contains a (functionally insignificant) change to the declaration of endpoint buffers introduced in kern/32441, which will be useful in a forthcoming patch. This patch should be fuzz-free on 2.0 source after the 32441 and 32442 patches.
1.25.2.7	20-May-2006	chap	Active Sense now handled for receive as well as for transmit. Following the spec, if no Active Sense is seen on receive, no special behavior applies, but if an Active Sense is seen then any absence of received data exceeding 300ms thereafter will be signalled as a read EOF on the rmidi device. Receipt of any further data will clear the EOF condition, and operation resumes as if no Active Sense has been seen. Also moved some selnotify's out of locks so they don't deadlock against the corresponding kevent filters. This concludes this round of midi hacking (except for possibly improving the safety of how pending callouts and interrupts are canceled on device detach. Other fixes/enhancements to the midi subsystems will get their own patches.
1.25.2.6	20-May-2006	chap	The FST now handles the equivalence between NoteOn (velocity 0) and a NoteOff with velocity 64, both for canonicalizing (always produce NoteOff) and compressing (produce whichever allows a current running status to be exploited). The code from sequencer that attempted to model this behavior and running status has been superseded and removed. Also removed the EBADF checks I added to sequencer earlier, as they're handled in a layer above.
1.25.2.5	20-May-2006	chap	umidi now uses hw_if_ext and no longer has its own approximate midi state machine. This patch is relative to umidi.c and umidivar.h already patched by midiman.pat (kern/32441).
1.25.2.4	20-May-2006	chap	Changing the input logic to use wMaxPacketSize transfers instead of 4 bytes may have nailed the input data loss problem; it seems rock solid now. This patch is against 2.0 sources but there's been so little CVS activity on those files it should be easy to apply.
1.25.2.3	20-May-2006	chap	Had output and input working in 1.6.2, but managed to lose input in adapting the patch to 2.0. Now it's back. TODO: find out if there's a way to improve input response (size of simultaneous chords that can be played without dropping data) - perhaps by increasing the size of the endpoint's xfer buffer, or learning something more about the usb interrupt transfers.
1.25.2.2	20-May-2006	chap	Applies fuzz-free to 2.0 sources; adds support for Midiman Midisport 2x4.
1.25.2.1	20-May-2006	chap	Now for Phase One. The patches to be applied in sequence were created and tested against 2.0 sources. To begin, let CVS roll the affected files back to that historic state. The reverse operation will be used (and will involve some manual merging) after the patches have been applied. Naturally, intermediate stages on this branch will not be directly compilable (unless merged into a 2.0 checkout).
1.26.6.2	10-Dec-2006	yamt	sync with head.
1.26.6.1	22-Oct-2006	yamt	sync with head
1.26.4.1	18-Nov-2006	ad	Sync with head.
1.28.4.2	24-Mar-2007	yamt	sync with head.
1.28.4.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.29.8.3	18-Jun-2007	itohy	Pullup 1.30 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.29.8.2	16-Jun-2007	itohy	- Change order to fit current API: usbd_open_pipe() -> usbd_alloc_xfer; usbd_abort_pipe() -> usbd_free_xfer() -> usbd_close_pipe().
1.29.8.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.29.6.1	11-Jul-2007	mjf	Sync with head.
1.29.4.2	17-Jun-2007	ad	- Increase the number of thread priorities from 128 to 256. How the space is set up is to be revisited. - Implement soft interrupts as kernel threads. A generic implementation is provided, with hooks for fast-path MD code that can run the interrupt threads over the top of other threads executing in the kernel. - Split vnode::v_flag into three fields, depending on how the flag is locked (by the interlock, by the vnode lock, by the file system). - Miscellaneous locking fixes and improvements.
1.29.4.1	13-Mar-2007	ad	Sync with head.
1.31.10.1	14-Oct-2007	yamt	sync with head.
1.31.8.3	23-Mar-2008	matt	sync with HEAD
1.31.8.2	09-Jan-2008	matt	sync with HEAD
1.31.8.1	06-Nov-2007	matt	sync with HEAD
1.31.6.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.32.10.1	08-Jan-2008	bouyer	Sync with HEAD
1.32.4.1	18-Feb-2008	mjf	Sync with HEAD.
1.34.6.3	17-Jan-2009	mjf	Sync with HEAD.
1.34.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.34.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.35.4.3	11-Mar-2010	yamt	sync with head
1.35.4.2	04-May-2009	yamt	sync with head.
1.35.4.1	16-May-2008	yamt	sync with head.
1.35.2.2	04-Jun-2008	yamt	sync with head
1.35.2.1	18-May-2008	yamt	sync with head.
1.36.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.36.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.37.4.1	19-Oct-2008	haad	Sync with HEAD.
1.37.2.1	18-Jul-2008	simonb	Sync with head.
1.38.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.40.4.2	31-May-2011	rmind	sync with head
1.40.4.1	05-Mar-2011	rmind	sync with head
1.40.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.40.2.1	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.42.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.44.4.1	22-Nov-2011	mrg	port umidi to audiomp: get_locks support, take locks in interrupts. untested, and midi in this branch has general problems still anyway.
1.44.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.44.2.3	30-Oct-2012	yamt	sync with head
1.44.2.2	23-May-2012	yamt	sync with head.
1.44.2.1	17-Apr-2012	yamt	sync with head
1.53.2.7	02-Jun-2012	mrg	remove a no longer relevant XXX SMP comment.
1.53.2.6	02-Jun-2012	mrg	sync to latest -current.
1.53.2.5	25-Feb-2012	mrg	copyright maintenence.
1.53.2.4	20-Feb-2012	mrg	don't take the kernel lock when calling into the usb code anymore
1.53.2.3	19-Feb-2012	mrg	pullup umidi.c 1.60: >fix the reversed logic in several uses of the new 'closing' member >introduced in the previous change. > >from Tom Ivar Helbekkmo <tih@hamartun.priv.no> in PR 45909. thanks!
1.53.2.2	18-Feb-2012	mrg	merge to -current.
1.53.2.1	09-Dec-2011	mrg	- make pipe->close method take the thread lock - convert usb_taskq to use mutex/cv - convert needs_explore usage into a cv on the thread lock - remove KERNEL_*LOCK from uaudio and umidi, since we're supposedly MPSAFE here now - use IPL_SCHED instead of IPL_USB (aka biglocked) interrupts - drop the audio thread lock when calling into usb when it may sleep, avoiding a deadlock between audiowrite and audioioctl. this fixes mixerctl -a vs. playing hanging the system XXX probably need to check this in a bunch more places.
1.59.2.1	20-Feb-2012	sborrill	Pull up the following revisions(s) (requested by mrg in ticket #12): sys/dev/usb/umidi.c: revision 1.60 Fix the reversed logic in several uses of the new 'closing' member introduced in the previous change. From PR 45909.
1.63.2.2	03-Dec-2017	jdolecek	update from HEAD
1.63.2.1	25-Feb-2013	tls	resync with head
1.65.14.15	28-Aug-2017	skrll	Sync with HEAD
1.65.14.14	05-Dec-2016	skrll	Sync with HEAD
1.65.14.13	27-Oct-2016	skrll	Retire usb_detach_{wait,broadcast} and simply use condvar(9) instead
1.65.14.12	09-Jul-2016	skrll	Sync with HEAD
1.65.14.11	29-May-2016	skrll	Sync with HEAD
1.65.14.10	28-Dec-2015	skrll	Use IPL_SOFTUSB instead of IPL_USB appropriately. Transfer completions are executed as a softint and so this is the priority level required.
1.65.14.9	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.65.14.8	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.65.14.7	29-Sep-2015	skrll	sizeof KNF
1.65.14.6	06-Apr-2015	skrll	Sync with HEAD
1.65.14.5	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.65.14.4	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.65.14.3	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.65.14.2	30-Nov-2014	skrll	Whitespace
1.65.14.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.65.12.3	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.65.12.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.65.12.1	11-Jan-2015	martin	branches: 1.65.12.1.4; Pull up following revision(s) (requested by mrg in ticket #407): sys/dev/midivar.h: revision 1.20 sys/dev/usb/umidivar.h: file removal sys/dev/midi.c: revision 1.82 sys/dev/midi.c: revision 1.83 sys/dev/usb/FILES: revision 1.13 sys/dev/midi_if.h: revision 1.26 sys/dev/sequencer.c: revision 1.60 sys/dev/sequencer.c: revision 1.61 sys/dev/sequencer.c: revision 1.62 sys/dev/sequencer.c: revision 1.63 sys/dev/usb/umidi_quirks.c: revision 1.19 sys/dev/usb/umidi.c: revision 1.66 sys/dev/usb/umidi.c: revision 1.67 sys/dev/usb/umidi.c: revision 1.68 sys/dev/usb/umidireg.h: file removal sys/dev/sequencervar.h: revision 1.17 fix the midi_if documentation to properly describe the locks that will be held during various operations. various umidi clean ups: - move the contents of umidi{reg,var}.h into umidi.c directly as they are not referenced by any other file. - remove the useless include of umidi{reg,var}.h from umidi_quirks.c. - add reference counting and wait/broadcast support to the IO paths. - fix the error handling in midi_attach() and midi_open(). - sprinkle KASSERT() in several places. - drop the local interrupt lock before calling into various parts of the USB code. fixes lockdebug issues, and likely hangs. - rename "binded" member as "bound". with these most of the panics and problems i've seen are gone. there is still one lockdebug panic to deal with that happens when unplugging umidi while midiplay(1) is running. various clean ups for midi and sequencer: midi specific: - add reference counting for midi operations, and ensure that detach waits for other threads to complete before tearing down the device completely. - in detach, halt midi callouts before destroying them - re-check sc->dying after sleeping in midiread() - in real_writebytes(), make sure we're open and not dying - make sure we drop the interrupt lock before calling any code that may want to check thread locks. this is now safe due to the above changes. sequencer specific: - avoid caching the midi softc in the sequencer softc. instead, every time we want to use it, look it up again and make sure it still exists. this fixes various crashes i've seen in the usb midi code when detaching the umidi while it is active. use __func__ in some debug messages. - check sc->dying after sleeping in several more places, and convert it into EIO error where necessary. - remove a wrong additional mutex_exit() call. - make sure to check sc->dying under the device lock. - fix a confusion between midi(4) unit and connected to sequencer devices. - minor comment/debug clean ups. fixes problems attempting to read or write from the right midi(4) device using the sequencer(4) device when one or more of the non-final devices fails to open with midiseq_open(). fix !AUDIO_DEBUG build. CID/1261465: Dereference after NULL check. CID/1261467: Unreachable code actually fix one of the previous: don't test for NULL after deref.
1.65.12.1.4.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.65.12.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.71.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.73.2.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.74.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.74.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.74.4.1	10-Jun-2019	christos	Sync with HEAD
1.74.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.76.2.1	03-May-2019	isaki	Remove dev/auconv.[ch]. Now it is handled in dev/audio/audio.c and dev/audio/linear.c. Remove dev/mulaw.h. It already have been just a link to dev/audio/mulaw.h in this branch.
1.78.2.1	05-Jan-2020	martin	Pull up following revision(s) (requested by maxv in ticket #600): sys/dev/usb/umidi.c: revision 1.82 Remove the call to KERNEL_UNLOCK_ONE(), it was forgotten when the biglock was dropped in rev1.63. Found via vHCI.
1.82.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.22	08-May-2019	isaki	Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
1.21	25-Nov-2016	skrll	branches: 1.21.16; 1.21.20; +#include "opt_usb.h"
1.20	23-Apr-2016	skrll	branches: 1.20.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.19	21-Dec-2014	mrg	various umidi clean ups: - move the contents of umidi{reg,var}.h into umidi.c directly as they are not referenced by any other file. - remove the useless include of umidi{reg,var}.h from umidi_quirks.c. - add reference counting and wait/broadcast support to the IO paths. - fix the error handling in midi_attach() and midi_open(). - sprinkle KASSERT() in several places. - drop the local interrupt lock before calling into various parts of the USB code. fixes lockdebug issues, and likely hangs. - rename "binded" member as "bound". with these most of the panics and problems i've seen are gone. there is still one lockdebug panic to deal with that happens when unplugging umidi while midiplay(1) is running.
1.18	18-May-2012	jdc	branches: 1.18.2; 1.18.14; 1.18.16; Increase the number of frequencies in the usb_audio_streaming_type1_descriptor to be the same number that we support elsewhere (AUFMT_MAX_FREQUENCIES). Set frequency_type to be AUFMT_MAX_FREQUENCIES in the case where a uaudio device reports more frequencies than we handle. Fixes a crash in uaudio_chan_ptransfer() because we read uninitialised data in uaudio_identify_as().
1.17	11-Feb-2012	plunky	add Roland UM-ONE (essentially, same as Roland UM-1) from PR/45908 by Tom Ivar Helbekkmo
1.16	08-Jul-2008	gmcgarry	branches: 1.16.28; 1.16.32; Constify most umidi-quirk data. Addresses PR#39017.
1.15	28-Apr-2008	martin	branches: 1.15.2; 1.15.4; 1.15.6; Remove clause 3 and 4 from TNF licenses
1.14	04-Jan-2008	ad	branches: 1.14.6; 1.14.8; 1.14.10; Start detangling lock.h from intr.h. This is likely to cause short term breakage, but the mess of dependencies has been regularly breaking the build recently anyhow.
1.13	14-Oct-2007	xtraeme	branches: 1.13.4; 1.13.10; umidi(4) entries plus quirks for Roland UA25, UA4FX and SonicCell. Submitted by DHOYASHIKI Shinichi via PR kern/36834.
1.12	03-Sep-2006	christos	branches: 1.12.12; 1.12.28; 1.12.30; 1.12.32; fix initializers.
1.11	30-Jun-2006	chap	Ankh-Morpork, we have a MIDI driver.... Merge from chap-midi branch, after ~month for review Comments by thorpej@ drochner@ and Alexandre Ratchov Incorporated: points by thorpej@ drochner@; preliminary support for a stats-collecting ioctl suggested by martin@ from comments by A.R. PR kern/32441 kern/32442 kern/32567 kern/32588 kern/32694 kern/33590 kern/33614 and one instance of kern/32651 ok martin@
1.10	26-Mar-2006	christos	branches: 1.10.2; 1.10.4; PR/33154: DHOYASHIKI Shinichi: umidi quirks for Roland UM-3EX
1.9	11-Dec-2005	christos	branches: 1.9.4; 1.9.6; 1.9.8; 1.9.10; 1.9.12; merge ktrace-lwp.
1.8	14-Aug-2005	augustss	Add some Roland devices. From kern/30986, DHOYASHIKI Shinichi.
1.7	30-May-2005	christos	branches: 1.7.2; - const poisoning - eliminate variable shadowing
1.6	04-Dec-2003	keihan	netbsd.org -> NetBSD.org This was the last commit of this kind to src/sys, which is now totally "NetBSD.org clean". Thanks for the patiance, and sorry for all the commits.
1.5	28-Sep-2003	jdolecek	add usbdevs entries and umidi quirks for Roland USB MIDI devices contributed in PR kern/18096 by Clemens Ladisch
1.4	19-Jun-2002	tshiozak	branches: 1.4.6; add ROLAND/EDIROL SC-8850/SD-90.
1.3	13-Nov-2001	lukem	branches: 1.3.8; add RCSIDs
1.2	29-Sep-2001	tshiozak	fix for Roland/EDIROL UM-880. - add NULL check to UMQ_ISTYPE; sc_quirk is NULL for genuine umidi, but forgotten to check. Thus, kernel will panic after connect the device. - fix how to count the number of endpoints in alloc_all_endpoints_genuine(). - add a quirk for the native mode of UM-880.
1.1	30-Jan-2001	tshiozak	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; initial commit of USB midi driver. - I tested only ROLAND UM-1 and YAMAHA UX256. These are not conforming to USB-MIDI spec, however these are similar to USB-MIDI. - Since I've not yet seen the "genuine" USB-MIDI device, I cannot test such devices although I wrote the codes for it. TODO: - clean up the codes. - umidi(4) manpage. - /dev/rmidi? is working well, but /dev/music seems not working correctly.
1.1.8.1	01-Oct-2001	fvdl	Catch up with -current.
1.1.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.3	01-Aug-2002	nathanw	Catch up to -current.
1.1.4.2	14-Nov-2001	nathanw	Catch up to -current.
1.1.4.1	08-Oct-2001	nathanw	Catch up to -current.
1.1.2.2	11-Feb-2001	bouyer	Sync with HEAD.
1.1.2.1	30-Jan-2001	bouyer	file umidi_quirks.c was added on branch thorpej_scsipi on 2001-02-11 19:16:27 +0000
1.3.8.1	15-Jul-2002	gehenna	catch up with -current.
1.4.6.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.4.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.6.1	03-Aug-2004	skrll	Sync with HEAD
1.7.2.4	21-Jan-2008	yamt	sync with head
1.7.2.3	27-Oct-2007	yamt	sync with head.
1.7.2.2	30-Dec-2006	yamt	sync with head.
1.7.2.1	21-Jun-2006	yamt	sync with head.
1.9.12.1	28-Mar-2006	tron	Merge 2006-03-28 NetBSD-current into the "peter-altq" branch.
1.9.10.1	19-Apr-2006	elad	sync with head.
1.9.8.3	14-Sep-2006	yamt	sync with head.
1.9.8.2	11-Aug-2006	yamt	sync with head
1.9.8.1	01-Apr-2006	yamt	sync with head.
1.9.6.1	22-Apr-2006	simonb	Sync with head.
1.9.4.1	09-Sep-2006	rpaulo	sync with head
1.10.4.1	13-Jul-2006	gdamore	Merge from HEAD.
1.10.2.9	20-May-2006	chap	Now for Phase Two. The patched files have been rolled forward again, with a naive mechanical resolution of conflicts. Now to compare the diffs and make sure the resolutions made sense. Sleep first.
1.10.2.8	20-May-2006	chap	Learned of two ugly corners in MIDI protocol that made the state machine overly pedantic. Both have to do with the End SysEx byte, 0xf7. First, it is allowed not only at the end of a SysEx message, but anywhere else any status byte can appear (and in that case has no meaning). Second, it is not even required at the end of a SysEx message - any subsequent status byte implicitly ends the SysEx, and this is not considered an error. I don't like these provisions because they make it even harder to detect errors in a corrupted MIDI stream, but as MIDI gets sent increasingly over error-correcting transports I suppose that is less of a concern. In any case, though midi(4) will accept data (input from device or data from write(2)) with stray or dropped End SysEx bytes, it will always ensure that output to the device, and data for read(2), has End SysEx only and always at the ends of SysEx messages.
1.10.2.7	20-May-2006	chap	Spotted a bug in a buffer condition. Never saw any symptom, but it's a bug nonetheless.
1.10.2.6	20-May-2006	chap	The two choices CN_SEQ_GLOBAL and CN_SEQ_PER_EP cannot cover all devices, some are wired arbitrarily oddly and need a CN_FIXED quirk to specify the cable number mappings explicitly. But then as a result of those mappings, the automatically bound mididevice unit numbers might not match the order of the device's physical jacks or blinkenlights, so an MD_FIXED quirk is needed to specify that order as well. It turns out the cn_base field added earlier was neither necessary (at the time) nor sufficient (to handle CN_FIXED), so it's gone now. Q: How do you tell when you've got the cable number associations wrong on a Midisport 2x4? A: Everything works right except data-rate throttling - you'll be able to send data to certain ports at rates far in excess of the MIDI data rate (and lose most of it). If you never transmit that fast, you'll never notice. So testing for a sane data transfer rate (use dd to blast a stream of MIDI data at the rmidi device, it'll report the rate on completion) is probably a wise testing step when adding support for a new umidi device.
1.10.2.5	20-May-2006	chap	Patch to account explicitly for the prior inconsistency in the treatment of cable numbers. Also contains a (functionally insignificant) change to the declaration of endpoint buffers introduced in kern/32441, which will be useful in a forthcoming patch. This patch should be fuzz-free on 2.0 source after the 32441 and 32442 patches.
1.10.2.4	20-May-2006	chap	Changing the input logic to use wMaxPacketSize transfers instead of 4 bytes may have nailed the input data loss problem; it seems rock solid now. This patch is against 2.0 sources but there's been so little CVS activity on those files it should be easy to apply.
1.10.2.3	20-May-2006	chap	Had output and input working in 1.6.2, but managed to lose input in adapting the patch to 2.0. Now it's back. TODO: find out if there's a way to improve input response (size of simultaneous chords that can be played without dropping data) - perhaps by increasing the size of the endpoint's xfer buffer, or learning something more about the usb interrupt transfers.
1.10.2.2	20-May-2006	chap	Applies fuzz-free to 2.0 sources; adds support for Midiman Midisport 2x4.
1.10.2.1	20-May-2006	chap	Now for Phase One. The patches to be applied in sequence were created and tested against 2.0 sources. To begin, let CVS roll the affected files back to that historic state. The reverse operation will be used (and will involve some manual merging) after the patches have been applied. Naturally, intermediate stages on this branch will not be directly compilable (unless merged into a 2.0 checkout).
1.12.32.1	14-Oct-2007	yamt	sync with head.
1.12.30.2	09-Jan-2008	matt	sync with HEAD
1.12.30.1	06-Nov-2007	matt	sync with HEAD
1.12.28.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.12.12.1	23-Oct-2007	ad	Sync with head.
1.13.10.1	08-Jan-2008	bouyer	Sync with HEAD
1.13.4.1	18-Feb-2008	mjf	Sync with HEAD.
1.14.10.2	04-May-2009	yamt	sync with head.
1.14.10.1	16-May-2008	yamt	sync with head.
1.14.8.1	18-May-2008	yamt	sync with head.
1.14.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.14.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.15.6.1	19-Oct-2008	haad	Sync with HEAD.
1.15.4.1	18-Jul-2008	simonb	Sync with head.
1.15.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.16.32.2	02-Jun-2012	mrg	sync to latest -current.
1.16.32.1	18-Feb-2012	mrg	merge to -current.
1.16.28.2	23-May-2012	yamt	sync with head.
1.16.28.1	17-Apr-2012	yamt	sync with head
1.18.16.4	05-Dec-2016	skrll	Sync with HEAD
1.18.16.3	06-Apr-2015	skrll	Sync with HEAD
1.18.16.2	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.18.16.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.18.14.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.18.14.1	11-Jan-2015	martin	branches: 1.18.14.1.4; Pull up following revision(s) (requested by mrg in ticket #407): sys/dev/midivar.h: revision 1.20 sys/dev/usb/umidivar.h: file removal sys/dev/midi.c: revision 1.82 sys/dev/midi.c: revision 1.83 sys/dev/usb/FILES: revision 1.13 sys/dev/midi_if.h: revision 1.26 sys/dev/sequencer.c: revision 1.60 sys/dev/sequencer.c: revision 1.61 sys/dev/sequencer.c: revision 1.62 sys/dev/sequencer.c: revision 1.63 sys/dev/usb/umidi_quirks.c: revision 1.19 sys/dev/usb/umidi.c: revision 1.66 sys/dev/usb/umidi.c: revision 1.67 sys/dev/usb/umidi.c: revision 1.68 sys/dev/usb/umidireg.h: file removal sys/dev/sequencervar.h: revision 1.17 fix the midi_if documentation to properly describe the locks that will be held during various operations. various umidi clean ups: - move the contents of umidi{reg,var}.h into umidi.c directly as they are not referenced by any other file. - remove the useless include of umidi{reg,var}.h from umidi_quirks.c. - add reference counting and wait/broadcast support to the IO paths. - fix the error handling in midi_attach() and midi_open(). - sprinkle KASSERT() in several places. - drop the local interrupt lock before calling into various parts of the USB code. fixes lockdebug issues, and likely hangs. - rename "binded" member as "bound". with these most of the panics and problems i've seen are gone. there is still one lockdebug panic to deal with that happens when unplugging umidi while midiplay(1) is running. various clean ups for midi and sequencer: midi specific: - add reference counting for midi operations, and ensure that detach waits for other threads to complete before tearing down the device completely. - in detach, halt midi callouts before destroying them - re-check sc->dying after sleeping in midiread() - in real_writebytes(), make sure we're open and not dying - make sure we drop the interrupt lock before calling any code that may want to check thread locks. this is now safe due to the above changes. sequencer specific: - avoid caching the midi softc in the sequencer softc. instead, every time we want to use it, look it up again and make sure it still exists. this fixes various crashes i've seen in the usb midi code when detaching the umidi while it is active. use __func__ in some debug messages. - check sc->dying after sleeping in several more places, and convert it into EIO error where necessary. - remove a wrong additional mutex_exit() call. - make sure to check sc->dying under the device lock. - fix a confusion between midi(4) unit and connected to sequencer devices. - minor comment/debug clean ups. fixes problems attempting to read or write from the right midi(4) device using the sequencer(4) device when one or more of the non-final devices fails to open with midiseq_open(). fix !AUDIO_DEBUG build. CID/1261465: Dereference after NULL check. CID/1261467: Unreachable code actually fix one of the previous: don't test for NULL after deref.
1.18.14.1.4.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.18.14.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.18.2.1	03-Dec-2017	jdolecek	update from HEAD
1.20.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.21.20.1	03-May-2019	isaki	Remove dev/auconv.[ch]. Now it is handled in dev/audio/audio.c and dev/audio/linear.c. Remove dev/mulaw.h. It already have been just a link to dev/audio/mulaw.h in this branch.
1.21.16.1	10-Jun-2019	christos	Sync with HEAD
1.9	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.8	08-Jul-2008	gmcgarry	branches: 1.8.40; 1.8.58; 1.8.60; 1.8.64; Constify most umidi-quirk data. Addresses PR#39017.
1.7	28-Apr-2008	martin	branches: 1.7.2; 1.7.4; 1.7.6; Remove clause 3 and 4 from TNF licenses
1.6	03-Sep-2006	christos	branches: 1.6.54; 1.6.56; 1.6.58; fix initializers.
1.5	30-Jun-2006	chap	Ankh-Morpork, we have a MIDI driver.... Merge from chap-midi branch, after ~month for review Comments by thorpej@ drochner@ and Alexandre Ratchov Incorporated: points by thorpej@ drochner@; preliminary support for a stats-collecting ioctl suggested by martin@ from comments by A.R. PR kern/32441 kern/32442 kern/32567 kern/32588 kern/32694 kern/33590 kern/33614 and one instance of kern/32651 ok martin@
1.4	11-Dec-2005	christos	branches: 1.4.4; 1.4.8; 1.4.14; 1.4.16; merge ktrace-lwp.
1.3	04-Dec-2003	keihan	branches: 1.3.16; netbsd.org -> NetBSD.org This was the last commit of this kind to src/sys, which is now totally "NetBSD.org clean". Thanks for the patiance, and sorry for all the commits.
1.2	29-Sep-2001	tshiozak	branches: 1.2.18; fix for Roland/EDIROL UM-880. - add NULL check to UMQ_ISTYPE; sc_quirk is NULL for genuine umidi, but forgotten to check. Thus, kernel will panic after connect the device. - fix how to count the number of endpoints in alloc_all_endpoints_genuine(). - add a quirk for the native mode of UM-880.
1.1	30-Jan-2001	tshiozak	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; initial commit of USB midi driver. - I tested only ROLAND UM-1 and YAMAHA UX256. These are not conforming to USB-MIDI spec, however these are similar to USB-MIDI. - Since I've not yet seen the "genuine" USB-MIDI device, I cannot test such devices although I wrote the codes for it. TODO: - clean up the codes. - umidi(4) manpage. - /dev/rmidi? is working well, but /dev/music seems not working correctly.
1.1.8.1	01-Oct-2001	fvdl	Catch up with -current.
1.1.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.1	08-Oct-2001	nathanw	Catch up to -current.
1.1.2.2	11-Feb-2001	bouyer	Sync with HEAD.
1.1.2.1	30-Jan-2001	bouyer	file umidi_quirks.h was added on branch thorpej_scsipi on 2001-02-11 19:16:27 +0000
1.2.18.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.18.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.18.1	03-Aug-2004	skrll	Sync with HEAD
1.3.16.1	30-Dec-2006	yamt	sync with head.
1.4.16.1	13-Jul-2006	gdamore	Merge from HEAD.
1.4.14.8	20-May-2006	chap	Learned of two ugly corners in MIDI protocol that made the state machine overly pedantic. Both have to do with the End SysEx byte, 0xf7. First, it is allowed not only at the end of a SysEx message, but anywhere else any status byte can appear (and in that case has no meaning). Second, it is not even required at the end of a SysEx message - any subsequent status byte implicitly ends the SysEx, and this is not considered an error. I don't like these provisions because they make it even harder to detect errors in a corrupted MIDI stream, but as MIDI gets sent increasingly over error-correcting transports I suppose that is less of a concern. In any case, though midi(4) will accept data (input from device or data from write(2)) with stray or dropped End SysEx bytes, it will always ensure that output to the device, and data for read(2), has End SysEx only and always at the ends of SysEx messages.
1.4.14.7	20-May-2006	chap	Spotted a bug in a buffer condition. Never saw any symptom, but it's a bug nonetheless.
1.4.14.6	20-May-2006	chap	The two choices CN_SEQ_GLOBAL and CN_SEQ_PER_EP cannot cover all devices, some are wired arbitrarily oddly and need a CN_FIXED quirk to specify the cable number mappings explicitly. But then as a result of those mappings, the automatically bound mididevice unit numbers might not match the order of the device's physical jacks or blinkenlights, so an MD_FIXED quirk is needed to specify that order as well. It turns out the cn_base field added earlier was neither necessary (at the time) nor sufficient (to handle CN_FIXED), so it's gone now. Q: How do you tell when you've got the cable number associations wrong on a Midisport 2x4? A: Everything works right except data-rate throttling - you'll be able to send data to certain ports at rates far in excess of the MIDI data rate (and lose most of it). If you never transmit that fast, you'll never notice. So testing for a sane data transfer rate (use dd to blast a stream of MIDI data at the rmidi device, it'll report the rate on completion) is probably a wise testing step when adding support for a new umidi device.
1.4.14.5	20-May-2006	chap	Patch to account explicitly for the prior inconsistency in the treatment of cable numbers. Also contains a (functionally insignificant) change to the declaration of endpoint buffers introduced in kern/32441, which will be useful in a forthcoming patch. This patch should be fuzz-free on 2.0 source after the 32441 and 32442 patches.
1.4.14.4	20-May-2006	chap	Changing the input logic to use wMaxPacketSize transfers instead of 4 bytes may have nailed the input data loss problem; it seems rock solid now. This patch is against 2.0 sources but there's been so little CVS activity on those files it should be easy to apply.
1.4.14.3	20-May-2006	chap	Had output and input working in 1.6.2, but managed to lose input in adapting the patch to 2.0. Now it's back. TODO: find out if there's a way to improve input response (size of simultaneous chords that can be played without dropping data) - perhaps by increasing the size of the endpoint's xfer buffer, or learning something more about the usb interrupt transfers.
1.4.14.2	20-May-2006	chap	Applies fuzz-free to 2.0 sources; adds support for Midiman Midisport 2x4.
1.4.14.1	20-May-2006	chap	Now for Phase One. The patches to be applied in sequence were created and tested against 2.0 sources. To begin, let CVS roll the affected files back to that historic state. The reverse operation will be used (and will involve some manual merging) after the patches have been applied. Naturally, intermediate stages on this branch will not be directly compilable (unless merged into a 2.0 checkout).
1.4.8.2	14-Sep-2006	yamt	sync with head.
1.4.8.1	11-Aug-2006	yamt	sync with head
1.4.4.1	09-Sep-2006	rpaulo	sync with head
1.6.58.2	04-May-2009	yamt	sync with head.
1.6.58.1	16-May-2008	yamt	sync with head.
1.6.56.1	18-May-2008	yamt	sync with head.
1.6.54.2	28-Sep-2008	mjf	Sync with HEAD.
1.6.54.1	02-Jun-2008	mjf	Sync with HEAD.
1.7.6.1	19-Oct-2008	haad	Sync with HEAD.
1.7.4.1	18-Jul-2008	simonb	Sync with head.
1.7.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.8.64.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.8.60.2	30-Nov-2014	skrll	Whitespace
1.8.60.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.8.58.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.8.40.1	03-Dec-2017	jdolecek	update from HEAD
1.9	21-Dec-2014	mrg	various umidi clean ups: - move the contents of umidi{reg,var}.h into umidi.c directly as they are not referenced by any other file. - remove the useless include of umidi{reg,var}.h from umidi_quirks.c. - add reference counting and wait/broadcast support to the IO paths. - fix the error handling in midi_attach() and midi_open(). - sprinkle KASSERT() in several places. - drop the local interrupt lock before calling into various parts of the USB code. fixes lockdebug issues, and likely hangs. - rename "binded" member as "bound". with these most of the panics and problems i've seen are gone. there is still one lockdebug panic to deal with that happens when unplugging umidi while midiplay(1) is running.
1.8	28-May-2008	jmcneill	branches: 1.8.44; 1.8.62; 1.8.64; PR kern/38774: cosmetic typo in umidireg.h: SubType/Subtype, from Patrick Mahoney
1.7	28-Apr-2008	martin	branches: 1.7.2; Remove clause 3 and 4 from TNF licenses
1.6	04-Mar-2007	christos	branches: 1.6.36; 1.6.38; 1.6.40; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.5	26-Feb-2007	drochner	branches: 1.5.4; Don't assume that usb_descriptor_t contains a bDescriptorSubtype field. This is class specific and shouldn't be in a generic definition.
1.4	11-Dec-2005	christos	branches: 1.4.26; merge ktrace-lwp.
1.3	04-Dec-2003	keihan	branches: 1.3.16; netbsd.org -> NetBSD.org This was the last commit of this kind to src/sys, which is now totally "NetBSD.org clean". Thanks for the patiance, and sorry for all the commits.
1.2	28-May-2001	tshiozak	branches: 1.2.22; fix for UX96 (and all Yamaha specific devices, hopefully). - fix how to get endpoint addresses. - fix allocate count of pipes. - add necessary null checks for asymmetry jacks.
1.1	30-Jan-2001	tshiozak	branches: 1.1.2; 1.1.4; initial commit of USB midi driver. - I tested only ROLAND UM-1 and YAMAHA UX256. These are not conforming to USB-MIDI spec, however these are similar to USB-MIDI. - Since I've not yet seen the "genuine" USB-MIDI device, I cannot test such devices although I wrote the codes for it. TODO: - clean up the codes. - umidi(4) manpage. - /dev/rmidi? is working well, but /dev/music seems not working correctly.
1.1.4.1	21-Jun-2001	nathanw	Catch up to -current.
1.1.2.2	11-Feb-2001	bouyer	Sync with HEAD.
1.1.2.1	30-Jan-2001	bouyer	file umidireg.h was added on branch thorpej_scsipi on 2001-02-11 19:16:27 +0000
1.2.22.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.22.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.22.1	03-Aug-2004	skrll	Sync with HEAD
1.3.16.1	03-Sep-2007	yamt	sync with head.
1.4.26.2	12-Mar-2007	rmind	Sync with HEAD.
1.4.26.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.5.4.1	17-Jun-2007	itohy	Pullup 1.6
1.6.40.2	04-May-2009	yamt	sync with head.
1.6.40.1	16-May-2008	yamt	sync with head.
1.6.38.2	04-Jun-2008	yamt	sync with head
1.6.38.1	18-May-2008	yamt	sync with head.
1.6.36.1	02-Jun-2008	mjf	Sync with HEAD.
1.7.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.8.64.1	06-Apr-2015	skrll	Sync with HEAD
1.8.62.1	11-Jan-2015	martin	Pull up following revision(s) (requested by mrg in ticket #407): sys/dev/midivar.h: revision 1.20 sys/dev/usb/umidivar.h: file removal sys/dev/midi.c: revision 1.82 sys/dev/midi.c: revision 1.83 sys/dev/usb/FILES: revision 1.13 sys/dev/midi_if.h: revision 1.26 sys/dev/sequencer.c: revision 1.60 sys/dev/sequencer.c: revision 1.61 sys/dev/sequencer.c: revision 1.62 sys/dev/sequencer.c: revision 1.63 sys/dev/usb/umidi_quirks.c: revision 1.19 sys/dev/usb/umidi.c: revision 1.66 sys/dev/usb/umidi.c: revision 1.67 sys/dev/usb/umidi.c: revision 1.68 sys/dev/usb/umidireg.h: file removal sys/dev/sequencervar.h: revision 1.17 fix the midi_if documentation to properly describe the locks that will be held during various operations. various umidi clean ups: - move the contents of umidi{reg,var}.h into umidi.c directly as they are not referenced by any other file. - remove the useless include of umidi{reg,var}.h from umidi_quirks.c. - add reference counting and wait/broadcast support to the IO paths. - fix the error handling in midi_attach() and midi_open(). - sprinkle KASSERT() in several places. - drop the local interrupt lock before calling into various parts of the USB code. fixes lockdebug issues, and likely hangs. - rename "binded" member as "bound". with these most of the panics and problems i've seen are gone. there is still one lockdebug panic to deal with that happens when unplugging umidi while midiplay(1) is running. various clean ups for midi and sequencer: midi specific: - add reference counting for midi operations, and ensure that detach waits for other threads to complete before tearing down the device completely. - in detach, halt midi callouts before destroying them - re-check sc->dying after sleeping in midiread() - in real_writebytes(), make sure we're open and not dying - make sure we drop the interrupt lock before calling any code that may want to check thread locks. this is now safe due to the above changes. sequencer specific: - avoid caching the midi softc in the sequencer softc. instead, every time we want to use it, look it up again and make sure it still exists. this fixes various crashes i've seen in the usb midi code when detaching the umidi while it is active. use __func__ in some debug messages. - check sc->dying after sleeping in several more places, and convert it into EIO error where necessary. - remove a wrong additional mutex_exit() call. - make sure to check sc->dying under the device lock. - fix a confusion between midi(4) unit and connected to sequencer devices. - minor comment/debug clean ups. fixes problems attempting to read or write from the right midi(4) device using the sequencer(4) device when one or more of the non-final devices fails to open with midiseq_open(). fix !AUDIO_DEBUG build. CID/1261465: Dereference after NULL check. CID/1261467: Unreachable code actually fix one of the previous: don't test for NULL after deref.
1.8.44.1	03-Dec-2017	jdolecek	update from HEAD
1.20	21-Dec-2014	mrg	various umidi clean ups: - move the contents of umidi{reg,var}.h into umidi.c directly as they are not referenced by any other file. - remove the useless include of umidi{reg,var}.h from umidi_quirks.c. - add reference counting and wait/broadcast support to the IO paths. - fix the error handling in midi_attach() and midi_open(). - sprinkle KASSERT() in several places. - drop the local interrupt lock before calling into various parts of the USB code. fixes lockdebug issues, and likely hangs. - rename "binded" member as "bound". with these most of the panics and problems i've seen are gone. there is still one lockdebug panic to deal with that happens when unplugging umidi while midiplay(1) is running.
1.19	11-Mar-2012	mrg	branches: 1.19.2; 1.19.14; 1.19.16; minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.18	14-Feb-2012	mrg	since we have to drop locks to call into the usb code, we need to make sure that only one caller ends up doing something in close_out_jack(). add a "closing" member that is set when closing and error out in various places. with this in place i can read and write from umidi without triggering any locking or other obvious issues, though the writing is currently broken (it worked in 5.99.60-era.) it runs the correct time, but no output occurs no the synth itself. more work needed here.
1.17	26-Nov-2011	mrg	branches: 1.17.2; convert to kmem. also, zero all contents properly. now umidi begins to work. crashed when i unplugged the synth. for a later time.
1.16	24-Nov-2011	mrg	several steps towards making umidi appear to work: - split out_solicit() into locked and unlocked front end, and use the unlocked version from the softintr - kill sc_intr_lock, midi doesn't really use it (XXX finish this? change this? in the midi* code) - convert tsleep()/wakeup() to cv - move some free's out of the lock - KASSERT() lock is held in a few more places TODO: - malloc -> kmem - crashes in midiclose(), doesn't actually play things to the right device. "midiplay -d midi1 -xv" plays out my midi@pcppi speaker, and then the above crash. clearly something is calling the wrong sub-device callbacks!
1.15	23-Nov-2011	jmcneill	Merge jmcneill-audiomp3 branch, which is derived from ad-audiomp2. From the original ad-audiomp branch notes: Add MP locking to the audio drivers. Making the audio drivers MP safe is necessary before efforts can be made to make the VM system MP safe. The are two locks per device instance, an ISR lock and a character device lock. The ISR lock replaces calls to splaudio()/splx(), and will be held across calls to device methods which were called at splaudio() before (e.g. trigger_output). The character device lock is held across calls to nearly all of the methods, excluding some only used for initialization, e.g. get_locks. Welcome to 5.99.57.
1.14	03-Nov-2010	dyoung	branches: 1.14.8; 1.14.10; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.13	08-Jul-2008	gmcgarry	branches: 1.13.14; 1.13.16; Constify most umidi-quirk data. Addresses PR#39017.
1.12	24-May-2008	cube	branches: 1.12.2; 1.12.4; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.11	28-Apr-2008	martin	branches: 1.11.2; Remove clause 3 and 4 from TNF licenses
1.10	14-Jul-2007	ad	branches: 1.10.28; 1.10.30; 1.10.32; Generic soft interrupts are mandatory.
1.9	30-Jun-2006	chap	branches: 1.9.14; Ankh-Morpork, we have a MIDI driver.... Merge from chap-midi branch, after ~month for review Comments by thorpej@ drochner@ and Alexandre Ratchov Incorporated: points by thorpej@ drochner@; preliminary support for a stats-collecting ioctl suggested by martin@ from comments by A.R. PR kern/32441 kern/32442 kern/32567 kern/32588 kern/32694 kern/33590 kern/33614 and one instance of kern/32651 ok martin@
1.8	11-Dec-2005	christos	branches: 1.8.4; 1.8.8; 1.8.14; 1.8.16; merge ktrace-lwp.
1.7	05-Dec-2003	gson	branches: 1.7.16; Make the chars in the umidi_endpoint buffer unsigned; this fixes at least one sign extension bug which caused umidi input to not work.
1.6	04-Dec-2003	keihan	netbsd.org -> NetBSD.org This was the last commit of this kind to src/sys, which is now totally "NetBSD.org clean". Thanks for the patiance, and sorry for all the commits.
1.5	12-Sep-2002	augustss	branches: 1.5.6; No trailing , in enum (from OpenBSD).
1.4	11-Jul-2002	augustss	Get rid of trailing white space.
1.3	03-Feb-2001	tshiozak	branches: 1.3.2; 1.3.4; 1.3.6; 1.3.18; separate mididev and jack logically.
1.2	03-Feb-2001	tshiozak	change how to allocate xfer; alloc xfer when attach and free xfer when detach.
1.1	30-Jan-2001	tshiozak	initial commit of USB midi driver. - I tested only ROLAND UM-1 and YAMAHA UX256. These are not conforming to USB-MIDI spec, however these are similar to USB-MIDI. - Since I've not yet seen the "genuine" USB-MIDI device, I cannot test such devices although I wrote the codes for it. TODO: - clean up the codes. - umidi(4) manpage. - /dev/rmidi? is working well, but /dev/music seems not working correctly.
1.3.18.1	15-Jul-2002	gehenna	catch up with -current.
1.3.6.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.3.6.1	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.4.2	17-Sep-2002	nathanw	Catch up to -current.
1.3.4.1	01-Aug-2002	nathanw	Catch up to -current.
1.3.2.2	11-Feb-2001	bouyer	Sync with HEAD.
1.3.2.1	03-Feb-2001	bouyer	file umidivar.h was added on branch thorpej_scsipi on 2001-02-11 19:16:28 +0000
1.5.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.6.1	03-Aug-2004	skrll	Sync with HEAD
1.7.16.2	03-Sep-2007	yamt	sync with head.
1.7.16.1	30-Dec-2006	yamt	sync with head.
1.8.16.1	13-Jul-2006	gdamore	Merge from HEAD.
1.8.14.12	31-May-2006	chap	Allow getinfo (and therefore midiplay -l) to reveal something useful for umidi devices. Annotate devices that lack output interrupts in the dmesg with (cpu- intensive output) so users can easily tell which ones to prefer for bulk output.
1.8.14.11	29-May-2006	chap	The native protocol of a quirk-Midiman device does not require a packet per message, but allows messages to be packed in and across packets. This can save a bit of USB bandwidth, but the real benefit of this change will come when the hw_if_ext is updated to allow midi(4) to pass down compressed messages. The Midiman device doesn't do its own compression, so that will be a win when the data rate on the far side is limited to MIDI 1.0.
1.8.14.10	20-May-2006	chap	Learned of two ugly corners in MIDI protocol that made the state machine overly pedantic. Both have to do with the End SysEx byte, 0xf7. First, it is allowed not only at the end of a SysEx message, but anywhere else any status byte can appear (and in that case has no meaning). Second, it is not even required at the end of a SysEx message - any subsequent status byte implicitly ends the SysEx, and this is not considered an error. I don't like these provisions because they make it even harder to detect errors in a corrupted MIDI stream, but as MIDI gets sent increasingly over error-correcting transports I suppose that is less of a concern. In any case, though midi(4) will accept data (input from device or data from write(2)) with stray or dropped End SysEx bytes, it will always ensure that output to the device, and data for read(2), has End SysEx only and always at the ends of SysEx messages.
1.8.14.9	20-May-2006	chap	Spotted a bug in a buffer condition. Never saw any symptom, but it's a bug nonetheless.
1.8.14.8	20-May-2006	chap	Using full wMaxPacketSize transfers on receive (earlier patch, kern/32441) was a substantial performance improvement, so it made sense to do so with transmit buffers also (this patch). A little benchmarking.... Before this patch: $ </dev/zero tr '\0' '\376' \| dd bs=3125 count=10 of=/dev/rmidi2 10+0 records in 10+0 records out 31250 bytes transferred in 62.544 secs (499 bytes/sec) ...transmitting to one port only of a Midisport 2x4, achieving barely 16% of the original 1983 MIDI spec data rate. After this patch: $ exec 3>/dev/rmidi2 4>/dev/rmidi3 5>/dev/rmidi4 6>/dev/rmidi5 $ for i in 3 4 5 6 > do </dev/zero tr '\0' '\376' \| dd bs=3125 count=60 >&$i & > done [1] 430 1076 [2] 484 1208 [3] 794 1115 [4] 990 1046 $ 59+1 records in 59+1 records out 185399 bytes transferred in 59.183 secs (3132 bytes/sec) 60+0 records in 60+0 records out 187500 bytes transferred in 59.817 secs (3134 bytes/sec) 60+0 records in 60+0 records out 187500 bytes transferred in 59.824 secs (3134 bytes/sec) 60+0 records in 60+0 records out 187500 bytes transferred in 59.836 secs (3133 bytes/sec) ...sustained simultaneous transmission to all four ports at full MIDI data rate. This patch should be fuzz-free on 2.0 sources after application of the kern/32441, 32442, and 32567 patches. There has been little cvs activity on the affected files since 2.0, so applying to current sources should be straightforward.
1.8.14.7	20-May-2006	chap	The two choices CN_SEQ_GLOBAL and CN_SEQ_PER_EP cannot cover all devices, some are wired arbitrarily oddly and need a CN_FIXED quirk to specify the cable number mappings explicitly. But then as a result of those mappings, the automatically bound mididevice unit numbers might not match the order of the device's physical jacks or blinkenlights, so an MD_FIXED quirk is needed to specify that order as well. It turns out the cn_base field added earlier was neither necessary (at the time) nor sufficient (to handle CN_FIXED), so it's gone now. Q: How do you tell when you've got the cable number associations wrong on a Midisport 2x4? A: Everything works right except data-rate throttling - you'll be able to send data to certain ports at rates far in excess of the MIDI data rate (and lose most of it). If you never transmit that fast, you'll never notice. So testing for a sane data transfer rate (use dd to blast a stream of MIDI data at the rmidi device, it'll report the rate on completion) is probably a wise testing step when adding support for a new umidi device.
1.8.14.6	20-May-2006	chap	Patch to account explicitly for the prior inconsistency in the treatment of cable numbers. Also contains a (functionally insignificant) change to the declaration of endpoint buffers introduced in kern/32441, which will be useful in a forthcoming patch. This patch should be fuzz-free on 2.0 source after the 32441 and 32442 patches.
1.8.14.5	20-May-2006	chap	Active Sense now handled for receive as well as for transmit. Following the spec, if no Active Sense is seen on receive, no special behavior applies, but if an Active Sense is seen then any absence of received data exceeding 300ms thereafter will be signalled as a read EOF on the rmidi device. Receipt of any further data will clear the EOF condition, and operation resumes as if no Active Sense has been seen. Also moved some selnotify's out of locks so they don't deadlock against the corresponding kevent filters. This concludes this round of midi hacking (except for possibly improving the safety of how pending callouts and interrupts are canceled on device detach. Other fixes/enhancements to the midi subsystems will get their own patches.
1.8.14.4	20-May-2006	chap	The FST now handles the equivalence between NoteOn (velocity 0) and a NoteOff with velocity 64, both for canonicalizing (always produce NoteOff) and compressing (produce whichever allows a current running status to be exploited). The code from sequencer that attempted to model this behavior and running status has been superseded and removed. Also removed the EBADF checks I added to sequencer earlier, as they're handled in a layer above.
1.8.14.3	20-May-2006	chap	umidi now uses hw_if_ext and no longer has its own approximate midi state machine. This patch is relative to umidi.c and umidivar.h already patched by midiman.pat (kern/32441).
1.8.14.2	20-May-2006	chap	Changing the input logic to use wMaxPacketSize transfers instead of 4 bytes may have nailed the input data loss problem; it seems rock solid now. This patch is against 2.0 sources but there's been so little CVS activity on those files it should be easy to apply.
1.8.14.1	20-May-2006	chap	Now for Phase One. The patches to be applied in sequence were created and tested against 2.0 sources. To begin, let CVS roll the affected files back to that historic state. The reverse operation will be used (and will involve some manual merging) after the patches have been applied. Naturally, intermediate stages on this branch will not be directly compilable (unless merged into a 2.0 checkout).
1.8.8.1	11-Aug-2006	yamt	sync with head
1.8.4.1	09-Sep-2006	rpaulo	sync with head
1.9.14.1	15-Jul-2007	ad	Sync with head.
1.10.32.2	04-May-2009	yamt	sync with head.
1.10.32.1	16-May-2008	yamt	sync with head.
1.10.30.2	04-Jun-2008	yamt	sync with head
1.10.30.1	18-May-2008	yamt	sync with head.
1.10.28.2	28-Sep-2008	mjf	Sync with HEAD.
1.10.28.1	02-Jun-2008	mjf	Sync with HEAD.
1.11.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.11.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.12.4.1	19-Oct-2008	haad	Sync with HEAD.
1.12.2.1	18-Jul-2008	simonb	Sync with head.
1.13.16.1	05-Mar-2011	rmind	sync with head
1.13.14.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.14.10.1	22-Nov-2011	mrg	port umidi to audiomp: get_locks support, take locks in interrupts. untested, and midi in this branch has general problems still anyway.
1.14.8.1	17-Apr-2012	yamt	sync with head
1.17.2.2	25-Feb-2012	mrg	copyright maintenence.
1.17.2.1	18-Feb-2012	mrg	merge to -current.
1.19.16.3	06-Apr-2015	skrll	Sync with HEAD
1.19.16.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.19.16.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.19.14.1	11-Jan-2015	martin	Pull up following revision(s) (requested by mrg in ticket #407): sys/dev/midivar.h: revision 1.20 sys/dev/usb/umidivar.h: file removal sys/dev/midi.c: revision 1.82 sys/dev/midi.c: revision 1.83 sys/dev/usb/FILES: revision 1.13 sys/dev/midi_if.h: revision 1.26 sys/dev/sequencer.c: revision 1.60 sys/dev/sequencer.c: revision 1.61 sys/dev/sequencer.c: revision 1.62 sys/dev/sequencer.c: revision 1.63 sys/dev/usb/umidi_quirks.c: revision 1.19 sys/dev/usb/umidi.c: revision 1.66 sys/dev/usb/umidi.c: revision 1.67 sys/dev/usb/umidi.c: revision 1.68 sys/dev/usb/umidireg.h: file removal sys/dev/sequencervar.h: revision 1.17 fix the midi_if documentation to properly describe the locks that will be held during various operations. various umidi clean ups: - move the contents of umidi{reg,var}.h into umidi.c directly as they are not referenced by any other file. - remove the useless include of umidi{reg,var}.h from umidi_quirks.c. - add reference counting and wait/broadcast support to the IO paths. - fix the error handling in midi_attach() and midi_open(). - sprinkle KASSERT() in several places. - drop the local interrupt lock before calling into various parts of the USB code. fixes lockdebug issues, and likely hangs. - rename "binded" member as "bound". with these most of the panics and problems i've seen are gone. there is still one lockdebug panic to deal with that happens when unplugging umidi while midiplay(1) is running. various clean ups for midi and sequencer: midi specific: - add reference counting for midi operations, and ensure that detach waits for other threads to complete before tearing down the device completely. - in detach, halt midi callouts before destroying them - re-check sc->dying after sleeping in midiread() - in real_writebytes(), make sure we're open and not dying - make sure we drop the interrupt lock before calling any code that may want to check thread locks. this is now safe due to the above changes. sequencer specific: - avoid caching the midi softc in the sequencer softc. instead, every time we want to use it, look it up again and make sure it still exists. this fixes various crashes i've seen in the usb midi code when detaching the umidi while it is active. use __func__ in some debug messages. - check sc->dying after sleeping in several more places, and convert it into EIO error where necessary. - remove a wrong additional mutex_exit() call. - make sure to check sc->dying under the device lock. - fix a confusion between midi(4) unit and connected to sequencer devices. - minor comment/debug clean ups. fixes problems attempting to read or write from the right midi(4) device using the sequencer(4) device when one or more of the non-final devices fails to open with midiseq_open(). fix !AUDIO_DEBUG build. CID/1261465: Dereference after NULL check. CID/1261467: Unreachable code actually fix one of the previous: don't test for NULL after deref.
1.19.2.1	03-Dec-2017	jdolecek	update from HEAD
1.74	12-Apr-2020	simonb	Add uxrcom driver for Exar XR21V141x USB serial adapters. Based in part on the OpenBSD single-port XR21V1410 uxrcom driver, but adds support for multi-port chipsets and uses the common umodem framework instead of being a standalone driver. Thanks to skrll@ for much USB clue and mrg@ for financing the development of this driver.
1.73	07-Jan-2020	maxv	branches: 1.73.6; Localify, constify.
1.72	09-May-2019	mrg	branches: 1.72.2; clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.71	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.70	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.69	07-Jul-2016	msaitoh	branches: 1.69.18; KNF. Remove extra spaces. No functional change.
1.68	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.67	05-Jul-2015	skrll	Revert patch from PR/48715 as it is incorrect.
1.66	06-Apr-2014	christos	branches: 1.66.2; 1.66.4; 1.66.8; PR/48715: Ryo ONODERA: Please support more USB modems
1.65	03-Oct-2012	mlelstv	branches: 1.65.2; 1.65.10; Attach to PMF.
1.64	14-Jun-2012	blymn	branches: 1.64.2; Add the CDC protocol identifier "no class specific protocol required" and allow the umodem match routine to match on this protocol. This allows some recent arduino boards serial interfaces to attach.
1.63	24-Feb-2012	mrg	remove any remnants of freebsd/openbsd code.
1.62	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.61	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.60	03-Nov-2010	dyoung	branches: 1.60.8; 1.60.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.59	27-Jun-2008	drochner	branches: 1.59.16; 1.59.18; kill some abuse of __strong_alias which is not compatible with split device/softc, this might fix crashes on umodem disconnect reported by some people (eg PR kern/39050 from Matthias Pfaller)
1.58	24-May-2008	cube	branches: 1.58.2; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.57	28-Apr-2008	martin	branches: 1.57.2; Remove clause 3 and 4 from TNF licenses
1.56	13-Mar-2007	drochner	branches: 1.56.32; 1.56.34; 1.56.36; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.55	29-Jan-2007	hubertf	branches: 1.55.2; 1.55.6; 1.55.8; 1.55.10; Remove more duplicate headers. Patch by Slava Semushin <slava.semushin@gmail.com> Again, this was tested by comparing obj files from a pristine and a patched source tree against an i386/ALL kernel, and also for src/sbin/fsck_ffs, src/sbin/fsdb and src/usr.sbin/makefs. Only changes in assert() line numbers were detected in 'objdump -d' output.
1.54	11-Dec-2005	christos	branches: 1.54.20; merge ktrace-lwp.
1.53	18-Apr-2005	drochner	branches: 1.53.2; remove debugging stuff which caused conflicts with USB_DEBUG kernels
1.52	15-Apr-2005	itohy	If CM descriptor is found, use the data interface in it; if CM descriptor is NOT found but UNION descriotor is found, use the data interface in it. Do not require CM or ACM descriptors as long as the data interface is found. Should fix NetBSD PR #29754 by rivo nurges.
1.51	15-Apr-2005	itohy	Split common modem part of umodem.c to umodem_common.c and umodemvar.h, to be shared with other umodem-like drivers.
1.50	12-Apr-2005	itohy	Allow multiple modem interfaces per configuration.
1.49	23-Oct-2004	augustss	branches: 1.49.4; 1.49.10; Use new functions for getting descriptors.
1.48	13-Sep-2004	drochner	a round of autoconf cleanup: -convert submatch() style functions (passed to config_search() or config_found_sm()) to the locator passing variants -pass interface attributes in some cases -make submatch() functions look uniformly as far as possible -avoid macros which just hide cfdata members, and reduce dependencies on "locators.h"
1.47	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.46	07-Nov-2003	wiz	branches: 1.46.4; URL updates, from Jared Yanovich and jmc@openbsd, forwarded by the latter.
1.45	23-Sep-2002	simonb	branches: 1.45.6; Remove breaks after returns, unreachable returns and returns after returns(!).
1.44	11-Jul-2002	augustss	Get rid of trailing white space.
1.43	17-Mar-2002	atatat	branches: 1.43.4; 1.43.6; Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for indicating an unhandled "command". ERESTART is -1, which can lead to confusion. ERESTART has been moved to -3 and EPASSTHROUGH has been placed at -4. No ioctl code should now return -1 anywhere. The ioctl() system call is now properly restartable.
1.42	31-Dec-2001	augustss	Make a typedef for struct proc to make portingeasier.
1.41	13-Nov-2001	lukem	add RCSIDs
1.40	25-Mar-2001	augustss	branches: 1.40.2; Small code rearrangement.
1.39	16-Feb-2001	kenh	branches: 1.39.2; Connect to the interrupt endpoint on the control interface to receive notification messages. This lets us properly pass line status changes down to the ucom driver (specifically, DSR, DCD, and RI).
1.38	23-Jan-2001	augustss	Ad support for an extra message in the ucom attach code.
1.37	23-Jan-2001	augustss	Make sure driver attach/detach events are generated in a consistent manner.
1.36	11-Jan-2001	explorer	Put the UQ_ASSUME_CM_OVER_DATA quirk back in. Without it, the Ricochet GS modem fails to work even with the other changes.
1.35	29-Dec-2000	augustss	Update many URLs.
1.34	11-Dec-2000	augustss	Get rid of UQ_ASSUME_CM_OVER_DATA quirk; it's handled differently now.
1.33	10-Nov-2000	augustss	Don't try to set CM_OVER_DATA feature if features cannot be set. From Ryutaroh MATSUMOTO <ryutaroh@ss.titech.ac.jp> in PR # 11428.
1.32	10-Nov-2000	augustss	Update documentation link. From OpenBSD.
1.31	22-Oct-2000	explorer	Add a new quirk: ASSUME_CM_OVER_DATA. Set this on the Metricom Ricochet GS USB modem. This particular modem breaks if the USB command to enable the feature CM_OVER_DATA. Since it appears to wake up in that mode already, just pretend it is already on, and don't try to set it. Since this commit is happening over my Ricochet modem, I assume it works now.
1.30	03-Sep-2000	augustss	Handle output packet headers in a cleaner way. From IWAMOTO Toshihiro <iwamoto@sat.t.u-tokyo.ac.jp>, fixes kern/10573.
1.29	01-Jun-2000	augustss	branches: 1.29.2; Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.28	27-Apr-2000	augustss	branches: 1.28.2; Change my email address.
1.27	14-Apr-2000	augustss	Add a capability for pre/post processing on write/read.
1.26	06-Apr-2000	augustss	Let the parent device of a ucom decide what size the read and write buffers should be since it knows about the speed. Increase the buffer size of uvisor. XXX The uvisor is still pitifully slow. There must be a problem somewhere.
1.25	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.24	15-Mar-2000	augustss	Fix some uninitialized variables. From Krister Walfridsson <cato@df.lth.se>
1.23	29-Feb-2000	augustss	Distinguish between device and interface classes. (I finally found a document that said that they were different.)
1.22	08-Feb-2000	augustss	Add methods for ucom to call back on open/close.
1.21	02-Feb-2000	augustss	Generate usb events on attach and detach.
1.20	25-Jan-2000	augustss	Split the umodem driver into two parts: the part that emulates a tty over two bulk pipes, and the setup and status fiddling goo. This allows the former part to be shared by other drivers that need to look like a tty.
1.19	26-Nov-1999	augustss	Don't complain when umodemstartread() returns USBD_IN_PROGRESS. It's normal.
1.18	17-Nov-1999	augustss	A few more purely stylistic changes that I missed in the last round.
1.17	16-Nov-1999	augustss	Preallocate DMA buffers. Fixes problem reported by Hubert Feyrer.
1.16	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.15	11-Sep-1999	augustss	branches: 1.15.2; 1.15.4; 1.15.8; * Move DMA buffer allocation to HC independent code. * Remove (almost) unused definitions USBD_XFER_OUT and USBD_XFER_IN.
1.14	09-Sep-1999	augustss	Change the internal API to allow DMA buffers to be pre-allocated by the device driver instead of happening automagically in the HC driver. This affects both the HC-USBD interface as well as the USBD-device interface. This change will allow DMA buffers to be reused e.g. in isochronous traffic. Add isochronous support to the UHCI driver (not for OHCI yet).
1.13	05-Sep-1999	augustss	Change the way the `struct device' base part of all driver softc are declared and accessed to make it more portable. Idea from Nick Hibma, FreeBSD. No functional changes.
1.12	04-Sep-1999	augustss	Change the way the direction is extracted from the endpoint descriptor. No functional changes to the drivers. From Nick Hibma, FreeBSD.
1.11	28-Aug-1999	augustss	Change some 'struct device' to 'bdevice'. From FreeBSD.
1.10	22-Aug-1999	augustss	Move more of the transfer completion processing to HC independent code. Fix some problems with transfer abort & timeout.
1.9	16-Aug-1999	augustss	Implement a modem driver for the Abstract Control Model, i.e. AT commands. It is accessible through the usual tty abstraction. XXX The driver needs better error handling and a special call device. XXX It also needs more testing.
1.8	14-Aug-1999	augustss	Some changes from FreeBSD (no functional differences).
1.7	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.6	10-Jan-1999	augustss	branches: 1.6.4; Update/add URLs to relevant USB specs.
1.5	08-Jan-1999	augustss	Various little fixes from the FreeBSD version.
1.4	30-Dec-1998	augustss	Remove #include that slipped in at FreeBSD merge.
1.3	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.2	09-Dec-1998	augustss	Improvement to the ugen driver. Better error checking. Some code rearrengment.
1.1	03-Dec-1998	augustss	Use umodem as the modem driver stub.
1.6.4.1	01-Jul-1999	thorpej	Sync w/ -current.
1.15.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.15.4.1	15-Nov-1999	fvdl	Sync with -current
1.15.2.8	27-Mar-2001	bouyer	Sync with HEAD.
1.15.2.7	12-Mar-2001	bouyer	Sync with HEAD.
1.15.2.6	11-Feb-2001	bouyer	Sync with HEAD.
1.15.2.5	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.15.2.4	05-Jan-2001	bouyer	Sync with HEAD
1.15.2.3	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.15.2.2	22-Nov-2000	bouyer	Sync with HEAD.
1.15.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.28.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.29.2.1	04-Sep-2000	augustss	Pull up (approved by thorpej). Handle output packet headers in a cleaner way. From IWAMOTO Toshihiro <iwamoto@sat.t.u-tokyo.ac.jp>, fixes kern/10573.
1.39.2.6	18-Oct-2002	nathanw	Catch up to -current.
1.39.2.5	01-Aug-2002	nathanw	Catch up to -current.
1.39.2.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.39.2.3	08-Jan-2002	nathanw	Catch up to -current.
1.39.2.2	14-Nov-2001	nathanw	Catch up to -current.
1.39.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.40.2.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.40.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.40.2.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.40.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.43.6.1	26-Oct-2005	jmc	Pullup (via patch) requested in ticket #5754 by itohy Provide a backport for ukyopon(4) and pullup umodem(4) updates.
1.43.4.1	15-Jul-2002	gehenna	catch up with -current.
1.45.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.45.6.4	02-Nov-2004	skrll	Sync with HEAD.
1.45.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.45.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.45.6.1	03-Aug-2004	skrll	Sync with HEAD
1.46.4.1	21-Jul-2005	riz	Pull up revisions 1.47-1.52 (requested by itohy in ticket #1430): 1.47: use bounded string ops (snprintf, strl*) 1.48: a round of autoconf cleanup: -convert submatch() style functions (passed to config_search() or config_found_sm()) to the locator passing variants -pass interface attributes in some cases -make submatch() functions look uniformly as far as possible -avoid macros which just hide cfdata members, and reduce dependencies on "locators.h" 1.49: Use new functions for getting descriptors. 1.50: Allow multiple modem interfaces per configuration. 1.51: Split common modem part of umodem.c to umodem_common.c and umodemvar.h, to be shared with other umodem-like drivers. 1.52: If CM descriptor is found, use the data interface in it; if CM descriptor is NOT found but UNION descriotor is found, use the data interface in it. Do not require CM or ACM descriptors as long as the data interface is found. Should fix NetBSD PR #29754 by rivo nurges.
1.49.10.3	17-Apr-2005	tron	Pull up revision 1.52 (requested by itohy in ticket #160): If CM descriptor is found, use the data interface in it; if CM descriptor is NOT found but UNION descriotor is found, use the data interface in it. Do not require CM or ACM descriptors as long as the data interface is found. Should fix NetBSD PR #29754 by rivo nurges.
1.49.10.2	17-Apr-2005	tron	Pull up revision 1.51 (requested by itohy in ticket #160): Split common modem part of umodem.c to umodem_common.c and umodemvar.h, to be shared with other umodem-like drivers.
1.49.10.1	17-Apr-2005	tron	Pull up revision 1.50 (requested by itohy in ticket #160): Allow multiple modem interfaces per configuration.
1.49.4.1	29-Apr-2005	kent	sync with -current
1.53.2.2	03-Sep-2007	yamt	sync with head.
1.53.2.1	26-Feb-2007	yamt	sync with head.
1.54.20.1	01-Feb-2007	ad	Sync with head.
1.55.10.1	18-Jun-2007	itohy	Pullup 1.56 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.55.8.1	11-Jul-2007	mjf	Sync with head.
1.55.6.1	13-Mar-2007	ad	Sync with head.
1.55.2.1	24-Mar-2007	yamt	sync with head.
1.56.36.2	04-May-2009	yamt	sync with head.
1.56.36.1	16-May-2008	yamt	sync with head.
1.56.34.2	04-Jun-2008	yamt	sync with head
1.56.34.1	18-May-2008	yamt	sync with head.
1.56.32.2	29-Jun-2008	mjf	Sync with HEAD.
1.56.32.1	02-Jun-2008	mjf	Sync with HEAD.
1.57.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.57.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.58.2.1	03-Jul-2008	simonb	Sync with head.
1.59.18.1	05-Mar-2011	rmind	sync with head
1.59.16.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.60.12.2	24-Feb-2012	mrg	sync to -current.
1.60.12.1	18-Feb-2012	mrg	merge to -current.
1.60.8.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.60.8.2	30-Oct-2012	yamt	sync with head
1.60.8.1	17-Apr-2012	yamt	sync with head
1.64.2.3	03-Dec-2017	jdolecek	update from HEAD
1.64.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.64.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.65.10.1	10-Aug-2014	tls	Rebase.
1.65.2.1	18-May-2014	rmind	sync with head
1.66.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.66.4.7	09-Jul-2016	skrll	Sync with HEAD
1.66.4.6	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.66.4.5	22-Sep-2015	skrll	Sync with HEAD
1.66.4.4	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.66.4.3	23-Dec-2014	skrll	KNF. No brackets around return value.
1.66.4.2	23-Dec-2014	skrll	Trailing whitespace
1.66.4.1	06-Dec-2014	skrll	Use c99 designated initialisers for ucom_methods structs. No functional change.
1.66.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.69.18.3	21-Apr-2020	martin	Sync with HEAD
1.69.18.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.69.18.1	10-Jun-2019	christos	Sync with HEAD
1.72.2.1	12-Apr-2020	martin	Pull up following revision(s) (requested by simonb in ticket #828): share/man/man4/uxrcom.4: revision 1.1 distrib/sets/lists/man/mi: revision 1.1687 share/man/man4/uxrcom.4: revision 1.2 share/man/man4/ucom.4: revision 1.28 sys/dev/usb/uxrcom.c: revision 1.1 sys/dev/usb/umodem.c: revision 1.74 sys/dev/usb/umodem_common.c: revision 1.33 sys/dev/usb/ukyopon.c: revision 1.26 sys/dev/usb/files.usb: revision 1.173 share/man/man4/Makefile: revision 1.704 sys/dev/usb/usbdevs: revision 1.781 sys/dev/usb/usbdevices.config: revision 1.38 Add uxrcom driver for Exar XR21V141x USB serial adapters. Based in part on the OpenBSD single-port XR21V1410 uxrcom driver, but adds support for multi-port chipsets and uses the common umodem framework instead of being a standalone driver. Thanks to skrll@ for much USB clue and mrg@ for financing the development of this driver. Add NetBSD CVS tag.
1.73.6.1	20-Apr-2020	bouyer	Sync with HEAD
1.36	31-Jul-2022	mlelstv	Compute a unique port number from interface index.
1.35	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.34	24-Apr-2021	thorpej	branches: 1.34.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.33	12-Apr-2020	simonb	branches: 1.33.4; Add uxrcom driver for Exar XR21V141x USB serial adapters. Based in part on the OpenBSD single-port XR21V1410 uxrcom driver, but adds support for multi-port chipsets and uses the common umodem framework instead of being a standalone driver. Thanks to skrll@ for much USB clue and mrg@ for financing the development of this driver.
1.32	14-Mar-2020	christos	branches: 1.32.2; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.31	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.30	09-May-2019	mrg	branches: 1.30.2; clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.29	06-May-2019	mrg	revert most of: >fix umodem(4) detach: > >- ucom(4) needs kpreempt disabled around softint_schedule() >- switch a copied printf() to aprint_error_dev() >- use static normally in umodem_common.c >- remove unused sc_openings in softc, convert sc_dying to real bool >- add sc_refcnt, sc_lock and sc_detach_cv to softc. usage is: > - sc_dying is protected by sc_lock > - sc_detach_cv is matched with sc_lock for cv operations > - sc_refcnt is increased in open and decreased in close, any time > it is decreased, it is checked for less than zero, and a broadcast > performed on sc_detach_cv. detach waits for sc_refcnt. >- umodem_param() and umodem_set() check for sc_dying > >this fixes pullout out an open ucom@umodem. > >@skrll. > >XXX: pullup it only fixes the issue by chance (slightly delays, which allows task to run, but there is no guarantee. real fix is incoming for all ucom parents.
1.28	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.27	20-Apr-2019	mrg	fix umodem(4) detach: - ucom(4) needs kpreempt disabled around softint_schedule() - switch a copied printf() to aprint_error_dev() - use static normally in umodem_common.c - remove unused sc_openings in softc, convert sc_dying to real bool - add sc_refcnt, sc_lock and sc_detach_cv to softc. usage is: - sc_dying is protected by sc_lock - sc_detach_cv is matched with sc_lock for cv operations - sc_refcnt is increased in open and decreased in close, any time it is decreased, it is checked for less than zero, and a broadcast performed on sc_detach_cv. detach waits for sc_refcnt. - umodem_param() and umodem_set() check for sc_dying this fixes pullout out an open ucom@umodem. @skrll. XXX: pullup
1.26	04-Jan-2019	tih	The availability of status change notification messages for a umodem device is not an error. Report its presence if booting in verbose mode (-v).
1.25	25-Nov-2016	skrll	branches: 1.25.8; 1.25.14; 1.25.16; +#include "opt_usb.h"
1.24	07-Jul-2016	msaitoh	branches: 1.24.2; KNF. Remove extra spaces. No functional change.
1.23	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.22	03-Nov-2010	dyoung	branches: 1.22.20; 1.22.36; 1.22.38; 1.22.42; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.21	01-Oct-2010	christos	from Anon Ymous: Clear the any endpoint stall in the interrupt handler. All other drivers do this and I am pretty sure we need to as well, though I have yet to see a stall in the handler.
1.20	01-Oct-2010	christos	From Anon Ymous: Add support for the Zoom 3095 USB Fax Modem. There are some problems with this modem: 1) The CS descriptors were placed after all other descriptors rather than in the Control Interface. This is true in both configurations and is the issue this patch deals with. 2) Modem audio is not done on the modem. There is a second configuration with an extra interface (3 interfaces) which presumably is for handling audio. This patch does not support that. 3) The interrupts are raised a bit slowly. This means that pppd(8) needs to wait a bit before trying to read from the link (i.e., just before the get_input() loop in src/dist/pppd/pppd/main.c line 547). If you don't wait, then DCD will not be detected high before that first read and get_input() will drop the line. This is not a problem if you use the "local" option to pppd(8) and ignore DCD, but that is less than desirable. 4) You apparently have to toggle "RSDL (DCD) option"[1] when you initialize the modem or you will never see a second DCD high interrupt when redialing after a disconnect. Without this the pppd(8) "persist" mode will not work. Presumably, some extra initialization is missing from the driver for this chipset. [1] Send the AT commands: AT&C0 followed by AT&C1 - doing it in one command doesn't work. The AT commands for this modem are at: http://www.zoom.com/documentation/dial_up/3095F_ATcommands.pdf
1.19	20-Sep-2010	christos	Use the control (not data) interface descriptor when looking at the control interface endpoints! (from Anon Ymous)
1.18	27-Jun-2010	kardel	add quirk for CDC-ACM devices that do not have a CDC UNION interface descriptor. idea gleened from Linux cdc-acm implementation (which has a long list of these devices) first tested/added device is MTK GPS receiver.
1.17	12-Nov-2009	dyoung	branches: 1.17.2; 1.17.4; Simplify activation hooks. (sc_dying must die!)
1.16	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.15	24-May-2008	cube	Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.14	28-Apr-2008	martin	branches: 1.14.2; Remove clause 3 and 4 from TNF licenses
1.13	18-Feb-2008	dyoung	branches: 1.13.6; 1.13.8; 1.13.10; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.12	13-Mar-2007	drochner	branches: 1.12.12; 1.12.18; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.11	04-Mar-2007	christos	branches: 1.11.2; 1.11.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.10	29-Jan-2007	hubertf	branches: 1.10.2; 1.10.6; Remove more duplicate headers. Patch by Slava Semushin <slava.semushin@gmail.com> Again, this was tested by comparing obj files from a pristine and a patched source tree against an i386/ALL kernel, and also for src/sbin/fsck_ffs, src/sbin/fsdb and src/usr.sbin/makefs. Only changes in assert() line numbers were detected in 'objdump -d' output.
1.9	16-Nov-2006	christos	__unused removal on arguments; approved by core.
1.8	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.7	07-Jun-2006	smb	branches: 1.7.6; 1.7.8; Increase the size of UMODEMIBUFSIZE and UMODEMOBUFSIZE. These are the USB input and output buffer sizes; the previous values were fine for dialup modems, but seriously limited the speed of some high-speed wireless devices that appear to the system as a umodem.
1.6	11-Dec-2005	christos	branches: 1.6.4; 1.6.8; 1.6.14; merge ktrace-lwp.
1.5	30-May-2005	christos	branches: 1.5.2; 1.5.4; 1.5.10; 1.5.12; - const poisoning - eliminate variable shadowing
1.4	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.3	15-Apr-2005	itohy	branches: 1.3.2; 1.3.4; Fix function name in debug messages. White space police.
1.2	15-Apr-2005	itohy	If CM descriptor is found, use the data interface in it; if CM descriptor is NOT found but UNION descriotor is found, use the data interface in it. Do not require CM or ACM descriptors as long as the data interface is found. Should fix NetBSD PR #29754 by rivo nurges.
1.1	15-Apr-2005	itohy	Split common modem part of umodem.c to umodem_common.c and umodemvar.h, to be shared with other umodem-like drivers.
1.3.4.2	29-Apr-2005	kent	sync with -current
1.3.4.1	15-Apr-2005	kent	file umodem_common.c was added on branch kent-audio2 on 2005-04-29 11:29:18 +0000
1.3.2.4	17-Apr-2005	tron	Pull up revision 1.3 (requested by itohy in ticket #160): Fix function name in debug messages. White space police.
1.3.2.3	17-Apr-2005	tron	Pull up revision 1.2 (requested by itohy in ticket #160): If CM descriptor is found, use the data interface in it; if CM descriptor is NOT found but UNION descriotor is found, use the data interface in it. Do not require CM or ACM descriptors as long as the data interface is found. Should fix NetBSD PR #29754 by rivo nurges.
1.3.2.2	17-Apr-2005	tron	Pull up revision 1.1 (requested by itohy in ticket #160): Split common modem part of umodem.c to umodem_common.c and umodemvar.h, to be shared with other umodem-like drivers.
1.3.2.1	15-Apr-2005	tron	file umodem_common.c was added on branch netbsd-3 on 2005-04-17 10:28:16 +0000
1.5.12.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.5.12.1	30-May-2005	skrll	file umodem_common.c was added on branch ktrace-lwp on 2005-11-10 14:08:06 +0000
1.5.10.2	26-Oct-2005	jmc	Pullup (via patch) requested in ticket #5754 by itohy Provide a backport for ukyopon(4) and pullup umodem(4) updates.
1.5.10.1	30-May-2005	jmc	file umodem_common.c was added on branch netbsd-1-6 on 2005-10-26 22:16:27 +0000
1.5.4.2	21-Jul-2005	riz	Pull up new file (revisions 1.1-1.3 via patch) (requested by itohy in ticket #1430): 1.1: Split common modem part of umodem.c to umodem_common.c and umodemvar.h, to be shared with other umodem-like drivers. 1.2: If CM descriptor is found, use the data interface in it; if CM descriptor is NOT found but UNION descriotor is found, use the data interface in it. Do not require CM or ACM descriptors as long as the data interface is found. Should fix NetBSD PR #29754 by rivo nurges. 1.3: Fix function name in debug messages. White space police.
1.5.4.1	30-May-2005	riz	file umodem_common.c was added on branch netbsd-2 on 2005-07-21 19:26:48 +0000
1.5.2.5	27-Feb-2008	yamt	sync with head.
1.5.2.4	03-Sep-2007	yamt	sync with head.
1.5.2.3	26-Feb-2007	yamt	sync with head.
1.5.2.2	30-Dec-2006	yamt	sync with head.
1.5.2.1	21-Jun-2006	yamt	sync with head.
1.6.14.1	19-Jun-2006	chap	Sync with head.
1.6.8.1	26-Jun-2006	yamt	sync with head.
1.6.4.1	09-Sep-2006	rpaulo	sync with head
1.7.8.2	10-Dec-2006	yamt	sync with head.
1.7.8.1	22-Oct-2006	yamt	sync with head
1.7.6.2	01-Feb-2007	ad	Sync with head.
1.7.6.1	18-Nov-2006	ad	Sync with head.
1.10.6.2	18-Jun-2007	itohy	Pullup 1.12 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.10.6.1	17-Jun-2007	itohy	Pullup 1.11 in a different way.
1.10.2.2	24-Mar-2007	yamt	sync with head.
1.10.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.11.4.1	11-Jul-2007	mjf	Sync with head.
1.11.2.1	13-Mar-2007	ad	Sync with head.
1.12.18.1	18-Feb-2008	mjf	Sync with HEAD.
1.12.12.1	23-Mar-2008	matt	sync with HEAD
1.13.10.5	09-Oct-2010	yamt	sync with head
1.13.10.4	11-Aug-2010	yamt	sync with head.
1.13.10.3	11-Mar-2010	yamt	sync with head
1.13.10.2	04-May-2009	yamt	sync with head.
1.13.10.1	16-May-2008	yamt	sync with head.
1.13.8.2	04-Jun-2008	yamt	sync with head
1.13.8.1	18-May-2008	yamt	sync with head.
1.13.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.14.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.17.4.2	05-Mar-2011	rmind	sync with head
1.17.4.1	03-Jul-2010	rmind	sync with head
1.17.2.3	06-Nov-2010	uebayasi	Sync with HEAD.
1.17.2.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.17.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.22.42.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.22.42.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.22.38.8	05-Dec-2016	skrll	Sync with HEAD
1.22.38.7	09-Jul-2016	skrll	Sync with HEAD
1.22.38.6	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.22.38.5	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.22.38.4	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.22.38.3	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.22.38.2	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.22.38.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.22.36.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.22.20.1	03-Dec-2017	jdolecek	update from HEAD
1.24.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.25.16.2	21-Apr-2020	martin	Sync with HEAD
1.25.16.1	10-Jun-2019	christos	Sync with HEAD
1.25.14.1	18-Jan-2019	pgoyette	Synch with HEAD
1.25.8.2	07-May-2019	martin	Backout the following changes (requested by mrg in ticket #1240): sys/dev/usb/umodem_common.c: revision 1.27 sys/dev/usb/umodemvar.h: revision 1.10 sys/dev/usb/ucom.c: revision 1.122 fix umodem(4) detach. There are different fixes upcoming.
1.25.8.1	22-Apr-2019	martin	Pull up following revision(s) (requested by mrg in ticket #1240): sys/dev/usb/umodem_common.c: revision 1.27 sys/dev/usb/umodemvar.h: revision 1.10 sys/dev/usb/ucom.c: revision 1.122 fix umodem(4) detach: - ucom(4) needs kpreempt disabled around softint_schedule() - switch a copied printf() to aprint_error_dev() - use static normally in umodem_common.c - remove unused sc_openings in softc, convert sc_dying to real bool - add sc_refcnt, sc_lock and sc_detach_cv to softc. usage is: - sc_dying is protected by sc_lock - sc_detach_cv is matched with sc_lock for cv operations - sc_refcnt is increased in open and decreased in close, any time it is decreased, it is checked for less than zero, and a broadcast performed on sc_detach_cv. detach waits for sc_refcnt. - umodem_param() and umodem_set() check for sc_dying this fixes pullout out an open ucom@umodem. @skrll. XXX: pullup
1.30.2.1	12-Apr-2020	martin	Pull up following revision(s) (requested by simonb in ticket #828): share/man/man4/uxrcom.4: revision 1.1 distrib/sets/lists/man/mi: revision 1.1687 share/man/man4/uxrcom.4: revision 1.2 share/man/man4/ucom.4: revision 1.28 sys/dev/usb/uxrcom.c: revision 1.1 sys/dev/usb/umodem.c: revision 1.74 sys/dev/usb/umodem_common.c: revision 1.33 sys/dev/usb/ukyopon.c: revision 1.26 sys/dev/usb/files.usb: revision 1.173 share/man/man4/Makefile: revision 1.704 sys/dev/usb/usbdevs: revision 1.781 sys/dev/usb/usbdevices.config: revision 1.38 Add uxrcom driver for Exar XR21V141x USB serial adapters. Based in part on the OpenBSD single-port XR21V1410 uxrcom driver, but adds support for multi-port chipsets and uses the common umodem framework instead of being a standalone driver. Thanks to skrll@ for much USB clue and mrg@ for financing the development of this driver. Add NetBSD CVS tag.
1.32.2.1	20-Apr-2020	bouyer	Sync with HEAD
1.33.4.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.33.4.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.34.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.12	09-May-2019	mrg	clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.11	06-May-2019	mrg	revert most of: >fix umodem(4) detach: > >- ucom(4) needs kpreempt disabled around softint_schedule() >- switch a copied printf() to aprint_error_dev() >- use static normally in umodem_common.c >- remove unused sc_openings in softc, convert sc_dying to real bool >- add sc_refcnt, sc_lock and sc_detach_cv to softc. usage is: > - sc_dying is protected by sc_lock > - sc_detach_cv is matched with sc_lock for cv operations > - sc_refcnt is increased in open and decreased in close, any time > it is decreased, it is checked for less than zero, and a broadcast > performed on sc_detach_cv. detach waits for sc_refcnt. >- umodem_param() and umodem_set() check for sc_dying > >this fixes pullout out an open ucom@umodem. > >@skrll. > >XXX: pullup it only fixes the issue by chance (slightly delays, which allows task to run, but there is no guarantee. real fix is incoming for all ucom parents.
1.10	20-Apr-2019	mrg	fix umodem(4) detach: - ucom(4) needs kpreempt disabled around softint_schedule() - switch a copied printf() to aprint_error_dev() - use static normally in umodem_common.c - remove unused sc_openings in softc, convert sc_dying to real bool - add sc_refcnt, sc_lock and sc_detach_cv to softc. usage is: - sc_dying is protected by sc_lock - sc_detach_cv is matched with sc_lock for cv operations - sc_refcnt is increased in open and decreased in close, any time it is decreased, it is checked for less than zero, and a broadcast performed on sc_detach_cv. detach waits for sc_refcnt. - umodem_param() and umodem_set() check for sc_dying this fixes pullout out an open ucom@umodem. @skrll. XXX: pullup
1.9	23-Apr-2016	skrll	branches: 1.9.10; 1.9.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.8	03-Nov-2010	dyoung	branches: 1.8.20; 1.8.36; 1.8.38; 1.8.42; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.7	28-Apr-2008	martin	branches: 1.7.20; 1.7.22; Remove clause 3 and 4 from TNF licenses
1.6	18-Feb-2008	dyoung	branches: 1.6.6; 1.6.8; 1.6.10; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.5	13-Mar-2007	drochner	branches: 1.5.12; 1.5.18; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.4	04-Mar-2007	christos	branches: 1.4.2; 1.4.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.3	11-Dec-2005	christos	branches: 1.3.26; 1.3.32; merge ktrace-lwp.
1.2	15-Apr-2005	itohy	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; 1.2.14; 1.2.16; If CM descriptor is found, use the data interface in it; if CM descriptor is NOT found but UNION descriotor is found, use the data interface in it. Do not require CM or ACM descriptors as long as the data interface is found. Should fix NetBSD PR #29754 by rivo nurges.
1.1	15-Apr-2005	itohy	Split common modem part of umodem.c to umodem_common.c and umodemvar.h, to be shared with other umodem-like drivers.
1.2.16.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.2.16.1	15-Apr-2005	skrll	file umodemvar.h was added on branch ktrace-lwp on 2005-11-10 14:08:06 +0000
1.2.14.2	26-Oct-2005	jmc	Pullup (via patch) requested in ticket #5754 by itohy Provide a backport for ukyopon(4) and pullup umodem(4) updates.
1.2.14.1	15-Apr-2005	jmc	file umodemvar.h was added on branch netbsd-1-6 on 2005-10-26 22:16:27 +0000
1.2.8.2	21-Jul-2005	riz	Pull up new file (revisions 1.1-1.2) (requested by itohy in ticket #1430): 1.1: Split common modem part of umodem.c to umodem_common.c and umodemvar.h, to be shared with other umodem-like drivers. 1.2: If CM descriptor is found, use the data interface in it; if CM descriptor is NOT found but UNION descriotor is found, use the data interface in it. Do not require CM or ACM descriptors as long as the data interface is found. Should fix NetBSD PR #29754 by rivo nurges.
1.2.8.1	15-Apr-2005	riz	file umodemvar.h was added on branch netbsd-2 on 2005-07-21 19:26:43 +0000
1.2.6.2	27-Feb-2008	yamt	sync with head.
1.2.6.1	03-Sep-2007	yamt	sync with head.
1.2.4.2	29-Apr-2005	kent	sync with -current
1.2.4.1	15-Apr-2005	kent	file umodemvar.h was added on branch kent-audio2 on 2005-04-29 11:29:18 +0000
1.2.2.3	17-Apr-2005	tron	Pull up revision 1.2 (requested by itohy in ticket #160): If CM descriptor is found, use the data interface in it; if CM descriptor is NOT found but UNION descriotor is found, use the data interface in it. Do not require CM or ACM descriptors as long as the data interface is found. Should fix NetBSD PR #29754 by rivo nurges.
1.2.2.2	17-Apr-2005	tron	Pull up revision 1.1 (requested by itohy in ticket #160): Split common modem part of umodem.c to umodem_common.c and umodemvar.h, to be shared with other umodem-like drivers.
1.2.2.1	15-Apr-2005	tron	file umodemvar.h was added on branch netbsd-3 on 2005-04-17 10:28:16 +0000
1.3.32.2	18-Jun-2007	itohy	Pullup 1.5 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.3.32.1	17-Jun-2007	itohy	Pullup 1.4 in a different way.
1.3.26.2	24-Mar-2007	yamt	sync with head.
1.3.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.4.4.1	11-Jul-2007	mjf	Sync with head.
1.4.2.1	13-Mar-2007	ad	Sync with head.
1.5.18.1	18-Feb-2008	mjf	Sync with HEAD.
1.5.12.1	23-Mar-2008	matt	sync with HEAD
1.6.10.1	16-May-2008	yamt	sync with head.
1.6.8.1	18-May-2008	yamt	sync with head.
1.6.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.7.22.1	05-Mar-2011	rmind	sync with head
1.7.20.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.8.42.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.8.38.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.8.38.1	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.8.36.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.8.20.1	03-Dec-2017	jdolecek	update from HEAD
1.9.18.1	10-Jun-2019	christos	Sync with HEAD
1.9.10.2	07-May-2019	martin	Backout the following changes (requested by mrg in ticket #1240): sys/dev/usb/umodem_common.c: revision 1.27 sys/dev/usb/umodemvar.h: revision 1.10 sys/dev/usb/ucom.c: revision 1.122 fix umodem(4) detach. There are different fixes upcoming.
1.9.10.1	22-Apr-2019	martin	Pull up following revision(s) (requested by mrg in ticket #1240): sys/dev/usb/umodem_common.c: revision 1.27 sys/dev/usb/umodemvar.h: revision 1.10 sys/dev/usb/ucom.c: revision 1.122 fix umodem(4) detach: - ucom(4) needs kpreempt disabled around softint_schedule() - switch a copied printf() to aprint_error_dev() - use static normally in umodem_common.c - remove unused sc_openings in softc, convert sc_dying to real bool - add sc_refcnt, sc_lock and sc_detach_cv to softc. usage is: - sc_dying is protected by sc_lock - sc_detach_cv is matched with sc_lock for cv operations - sc_refcnt is increased in open and decreased in close, any time it is decreased, it is checked for less than zero, and a broadcast performed on sc_detach_cv. detach waits for sc_refcnt. - umodem_param() and umodem_set() check for sc_dying this fixes pullout out an open ucom@umodem. @skrll. XXX: pullup
1.7	16-Oct-2025	sborrill	Add a variant of the D-Link DWM-222. umodeswitch works correctly, but the ucom does not seem to attach.
1.6	04-Aug-2023	manu	Add support for D-Link DWM-222 4G LTS USB adapter Oddly, the fake umass device does not detach after umodeswitch does its duty, but functionality is there, thanks to five u3g devices that attach. u3g devices 0, 3 and 4 does not seem to accept AT commands. u3g devices 1 and 2 are fine to be used as modems.
1.5	15-Feb-2020	manu	branches: 1.5.24; Add support for D-Link DWM-157 3G USB modem
1.4	24-Jul-2018	msaitoh	branches: 1.4.6; 1.4.8; - USB_VENDOR_QUALCOMM -> USB_VENDOR_LG - USB_VENDOR_4GSYSTEMS -> USB_VENDOR_LONGCHEER
1.3	05-Aug-2017	khorben	branches: 1.3.2; 1.3.4; 1.3.6; 1.3.8; Automatically eject RALINK RT73 devices This lets the MW-P54SS USB Wireless Broadband Router from Synet attach as rum(4).
1.2	05-Aug-2017	khorben	Sort the matching vendor list alphabetically NFC.
1.1	24-May-2017	christos	branches: 1.1.2; split the mode switch part of the u3g driver into a separate file so that others can use it.
1.1.2.1	27-Feb-2020	martin	Pull up following revision(s) (requested by manu in ticket #1508): sys/dev/usb/usbdevs: revision 1.776 sys/dev/usb/u3g.c: revision 1.40 sys/dev/usb/umodeswitch.c: revision 1.5 Add UE version of D-Link DWM-157 - Add support for D-Link DWM-157 3G USB modem
1.3.8.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.3.8.1	10-Jun-2019	christos	Sync with HEAD
1.3.6.1	28-Jul-2018	pgoyette	Sync with HEAD
1.3.4.2	03-Dec-2017	jdolecek	update from HEAD
1.3.4.1	05-Aug-2017	jdolecek	file umodeswitch.c was added on branch tls-maxphys on 2017-12-03 11:37:34 +0000
1.3.2.2	28-Aug-2017	skrll	Sync with HEAD
1.3.2.1	05-Aug-2017	skrll	file umodeswitch.c was added on branch nick-nhusb on 2017-08-28 17:52:28 +0000
1.4.8.1	29-Feb-2020	ad	Sync with head.
1.4.6.2	04-Aug-2023	martin	Pull up following revision(s) (requested by manu in ticket #1709): sys/dev/usb/umodeswitch.c: revision 1.6 Add support for D-Link DWM-222 4G LTS USB adapter Oddly, the fake umass device does not detach after umodeswitch does its duty, but functionality is there, thanks to five u3g devices that attach. u3g devices 0, 3 and 4 does not seem to accept AT commands. u3g devices 1 and 2 are fine to be used as modems.
1.4.6.1	27-Feb-2020	martin	Pull up following revision(s) (requested by manu in ticket #719): sys/dev/usb/usbdevs: revision 1.776 sys/dev/usb/u3g.c: revision 1.40 sys/dev/usb/umodeswitch.c: revision 1.5 Add UE version of D-Link DWM-157 - Add support for D-Link DWM-157 3G USB modem
1.5.24.1	04-Aug-2023	martin	Pull up following revision(s) (requested by manu in ticket #311): sys/dev/usb/umodeswitch.c: revision 1.6 Add support for D-Link DWM-222 4G LTS USB adapter Oddly, the fake umass device does not detach after umodeswitch does its duty, but functionality is there, thanks to five u3g devices that attach. u3g devices 0, 3 and 4 does not seem to accept AT commands. u3g devices 1 and 2 are fine to be used as modems.
1.108	25-Mar-2025	hans	ums(4): remove redundant check for sc_enabled
1.107	23-Mar-2025	hans	ums(4): make sure the device is enabled before calling uhidev_close() Same issue as in uts(4), his check was already there, but only enabled for DIAGNOSTIC kernels. The check and early return are always needed, but the message should only be printed in DIAGNOSTIC kernels.
1.106	18-Mar-2024	jakllsch	branches: 1.106.2; Use HUD_PEN instead of 0x0002 as appropriate
1.105	13-Jan-2024	hgutch	Add workaround for Microsoft Sculpt Wireless keyboard/mouse. From M. Boerschig in PR 57845.
1.104	20-Jul-2023	mrg	various debug updates for some usb drivers - several new *_DEBUG_DEFAULT options that allow usb debug values to be set to a default that is non-zero: EHCI_DEBUG_DEFAULT, UGEN_DEBUG_DEFAULT, URTWN_DEBUG_DEFAULT, UMS_DEBUG_DEFAULT, and USB_DEBUG_DEFAULT - ugen debug uses fewer usbhist lines for the same info - ums.c converted from printf() to usbhist
1.103	28-Mar-2022	riastradh	branches: 1.103.4; uhidev(9): Make uhidev state opaque. This makes the API simpler and clearer and gives us more latitude to fix bugs in the state management without breaking the ABI. XXX kernel ABI change to signature of uhidev_get_report_desc and uhidev_open, and to struct uhidev_attach_arg, requires bump for uhidev driver modules
1.102	28-Mar-2022	riastradh	uhidev(9): Get the device and interface through attach args. This way uhidev drivers don't need access to uhidev_softc itself for it.
1.101	01-Oct-2021	macallan	use quirk bit for devices that need sc_alwayson instead of adding yet another if (uha->uiaa->uiaa_vendor == USB_VENDOR_..., remove entries now covered by UQ_ALWAYS_ON
1.100	03-Feb-2021	thorpej	I have a cheap USB optical mouse (CHICONY product 0x0939, also known as "PixArt USB Optical Mouse") that likes to disconnect after 60 seconds and then reattach 2 seconds later (ad nauseum) unless it's kept open, so use the "always open" quirk on that device as well.
1.99	10-Oct-2020	jmcneill	branches: 1.99.2; For absolute pointers, report min/max X and Y values using WSMOUSEIO_[SG]CALIBCOORDS ioctl.
1.98	12-Apr-2020	jdolecek	further tweaks for USB_PRODUCT_MICROSOFT_24GHZ_XCVR80 from PR kern/55161 remove case for USB_PRODUCT_MICROSOFT_24GHZ_XCVR70, likely needs similar tweaks and can't really be added untested
1.97	11-Apr-2020	jdolecek	enable the workaround for Microsoft transceiver v8.0 too - PR kern/55161 while here enable also for v7.0, it's likely to have same problem
1.96	03-Jan-2020	jmcneill	branches: 1.96.6; Add a quirk for the HAILUCK USB keyboard / touchpad device with product 1e. The keyboard does not function properly unless the touchpad's intr endpoint is active.
1.95	01-Dec-2019	maxv	localify
1.94	10-Aug-2019	yhardy	Initialize tcpalib for ums devices. In r1.3 of src/sys/dev/hid/hidms.c, tpcalib is used for any hidms device reporting absolute coordinates. So ums devices reporting absolute coordinates also need to initialize tcpalib - do it for all ums devices. An uninitialized tcpalib stops a mouse with absolute coordinates from "moving". OK: ryoon@
1.93	05-May-2019	mrg	branches: 1.93.2; remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.92	29-Dec-2018	maya	Enable the same workaround as USB_PRODUCT_MICROSOFT_24GHZ_XCVR20 For Microsoft Natural 6000 wheel. Modified patch from Julian in kern/44634
1.91	10-Dec-2017	bouyer	branches: 1.91.2; 1.91.4; Factor out bus-independant HID code so that it can be shared by USB, bluetooth and i2c. dev/usb/ukbdmap.c is renamed to dev/hid/hidkbdmap.c dev/usb/hid.[ch] moved to dev/hid/ usage pages moved from dev/usb/usbhid.h moved to dev/hid/hid.h, and updated with OpenBSD entries. bus-independant code moved from dev/usb/ums.c to dev/hid/hidms.c (the same should be done for keyboard and touchpad drivers) Needed for the upcoming HID over I2C support, proposed on tech-kern@ on Dec, 1.
1.90	27-Apr-2016	jakllsch	Pull in opt_usb.h in _KERNEL_OPT case for various *_DEBUG options. Makes various driver-specific debugging options work again. XXX more to fix in dev/usb
1.89	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.88	25-Jan-2016	christos	PR/50701: Martijn van Buul: Adjust MS Confort Mouse 6000
1.87	25-Jan-2014	mlelstv	branches: 1.87.4; 1.87.6; 1.87.10; close uhidev only when it was successfully opened.
1.86	05-Jan-2013	christos	branches: 1.86.2; fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.85	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.84	30-Apr-2012	christos	branches: 1.84.2; kern/46391: Nat Sloss: ums.c doesn't support digitizers or touchscreens
1.83	23-Dec-2011	jakllsch	branches: 1.83.2; Revert previous due to active usbmp branch(es).
1.82	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.81	03-Nov-2010	dyoung	branches: 1.81.8; 1.81.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.80	14-Jan-2010	matthias	branches: 1.80.2; 1.80.4; Make ums.c work with a "Microsoft Natural Ergonomic Desktop 7000" mouse. XXX The tilt function still doesn't work for me.
1.79	12-Jan-2010	jakllsch	Avoid treating the Griffin PowerMate knob as a ums(4). Should fix PR/19445.
1.78	30-Dec-2009	jakllsch	Apply patch from Matthias Pfaller in PR/42546. The USB HUT v1.11 document states that: "Typical system software will search for application collections tagged with either a Mouse or a Pointer usage." This patch adjusts ums(4) to match not only on the Mouse usage, but also on the Pointer usage.
1.77	27-Nov-2009	mbalmer	Add support for USB HID devices that report absolute coordinates instead of relative movement data, i.e. touchpanels. Please note that calibration must be done outside the wsons(4) driver for now.
1.76	12-Nov-2009	dyoung	Simplify activation hooks. (sc_dying must die!)
1.75	06-Nov-2009	rafal	Fix kern/41737 -- add quirks to make MS Wireless Laser Mouse 6000 work.
1.74	09-Mar-2009	uebayasi	These don't need <sys/tty.h>.
1.73	24-May-2008	cube	branches: 1.73.6; 1.73.8; 1.73.12; 1.73.16; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.72	28-Apr-2008	martin	branches: 1.72.2; Remove clause 3 and 4 from TNF licenses
1.71	18-Feb-2008	dyoung	branches: 1.71.6; 1.71.8; 1.71.10; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.70	11-Dec-2007	jmcneill	Register with pmf
1.69	01-Dec-2007	jmcneill	branches: 1.69.2; 1.69.4; 1.69.6; aprintify, on behalf of xtraeme
1.68	04-Mar-2007	christos	branches: 1.68.14; 1.68.16; 1.68.22; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.67	16-Nov-2006	christos	branches: 1.67.4; 1.67.10; __unused removal on arguments; approved by core.
1.66	12-Nov-2006	plunky	Tidy away wsmouse_input() abstractions and update documentation to include the W direction.
1.65	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.64	11-Dec-2005	christos	branches: 1.64.20; 1.64.22; merge ktrace-lwp.
1.63	23-Nov-2005	augustss	If a mouse has both a wheel and a Z direction we report both. XXX Due to tradition the wheel is reported as the Z direction (and the Z direction as W). Now Apple's Mighty Mouse is fully supported, except the X11 mouse driver doesn't know what to do with the new coordinate.
1.62	23-Nov-2005	augustss	Look for a wheel before looking for a Z dir. This makes Apple's Mightymouse work.
1.61	13-Aug-2005	jmcneill	branches: 1.61.6; Support more than 7 buttons for USB mice. Patch from kern/30248
1.60	11-Mar-2003	augustss	branches: 1.60.2; 1.60.16; 1.60.18; Update URLs for the HID spec. (Committed at 36000 feet above the Atlantic on board LH418 using a broadband satellite connection.)
1.59	23-Sep-2002	simonb	Don't return a value in a void function.
1.58	23-Sep-2002	simonb	Remove breaks after returns, unreachable returns and returns after returns(!).
1.57	11-Jul-2002	augustss	Get rid of trailing white space.
1.56	17-Mar-2002	atatat	branches: 1.56.4; Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for indicating an unhandled "command". ERESTART is -1, which can lead to confusion. ERESTART has been moved to -3 and EPASSTHROUGH has been placed at -4. No ioctl code should now return -1 anywhere. The ioctl() system call is now properly restartable.
1.55	31-Dec-2001	augustss	Make a typedef for struct proc to make portingeasier.
1.54	29-Dec-2001	augustss	Add a debug message.
1.53	28-Dec-2001	augustss	Introduce an extra driver level for HID devices, uhidev. This uhidev driver attaches to the hub, and HID drivers (ums, ukbd, and uhid) attach to uhidev. The reason for this change is that some HID devices report multiple components (like a keyboard and a mouse) using the same interface, but with different report identifiers. The report identifier can be specified with a locator for the HID drivers. Furthermore, change the ukbd driver to handle other formats than the boot protocol.
1.52	13-Nov-2001	lukem	add RCSIDs
1.51	07-Nov-2001	augustss	Fix a bug in the DIAGNOSTIC version of the detach.
1.50	28-Oct-2001	augustss	Add a DIAGNOSTIC test.
1.49	26-Oct-2001	augustss	s/usbd_alloc_report_desc/usbd_read_report_desc/
1.48	25-Oct-2001	augustss	Fix pasto. From Andreas Johansson <ajo@rockstorm.se>.
1.47	23-Jan-2001	augustss	branches: 1.47.2; 1.47.4; 1.47.8; Make sure driver attach/detach events are generated in a consistent manner.
1.46	29-Dec-2000	augustss	Update many URLs.
1.45	08-Oct-2000	augustss	Don't use a plural `s' if there is only one button.
1.44	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.43	27-Apr-2000	augustss	branches: 1.43.2; Change my email address.
1.42	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.41	29-Feb-2000	augustss	Distinguish between device and interface classes. (I finally found a document that said that they were different.)
1.40	02-Feb-2000	augustss	Generate usb events on attach and detach.
1.39	19-Jan-2000	augustss	Add an argument to usbd_open_pipe_intr() to specify the polling interval for an interrupt pipe in case we don't what what the descriptor suggests.
1.38	08-Jan-2000	takemura	Absolute pointing device support. - Wsmouse_input() get new argument 'flag', which indicates whether x/y/z are relative or absolute. - Wsmouse get new io controls, WSMOUSEIO_SCALIBCOORDS and WSMOUSEIO_GCALIBCOORDS.
1.37	24-Dec-1999	augustss	Reverse the sign on the wheel data. I got it wrong from the start.
1.36	26-Nov-1999	augustss	Cosmetic changes.
1.35	15-Nov-1999	augustss	Add quirk for speakers that pretend to support the audio class, but don't. Add quirk for mice that geberate spurious button up events (XXX fix not fully implemented).
1.34	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.33	13-Oct-1999	augustss	branches: 1.33.2; 1.33.4; Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.32	12-Sep-1999	augustss	branches: 1.32.2; Dot't forget to deactivate subdevices.
1.31	05-Sep-1999	augustss	Change the way the `struct device' base part of all driver softc are declared and accessed to make it more portable. Idea from Nick Hibma, FreeBSD. No functional changes.
1.30	04-Sep-1999	augustss	Change the way the direction is extracted from the endpoint descriptor. No functional changes to the drivers. From Nick Hibma, FreeBSD.
1.29	28-Aug-1999	augustss	Change some 'struct device' to 'bdevice'. From FreeBSD.
1.28	23-Aug-1999	augustss	Make sure to mark the device as dying already in the (de)activate routine. This avoids access to it before the detach routine has blown it away.
1.27	16-Aug-1999	augustss	Get rid of FreeBSD code; there was so little to share in this driver that it should be split.
1.26	14-Aug-1999	augustss	Some changes from FreeBSD (no functional differences).
1.25	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.24	26-Jun-1999	augustss	Add a quirk for mice with reversed Z-axis.
1.23	09-May-1999	augustss	Call ws routines at spltty() from interrupt routines.
1.22	12-Jan-1999	augustss	branches: 1.22.4; Fix Z axis buglet.
1.21	10-Jan-1999	augustss	Some minor updates from FreeBSD.
1.20	10-Jan-1999	augustss	Update/add URLs to relevant USB specs.
1.19	08-Jan-1999	augustss	Various little fixes from the FreeBSD version.
1.18	30-Dec-1998	augustss	Remove #include that slipped in at FreeBSD merge.
1.17	30-Dec-1998	augustss	Add a special wsmouse type for USB mice.
1.16	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.15	10-Dec-1998	augustss	Take care of some lines > 80 chars.
1.14	09-Dec-1998	augustss	Improvement to the ugen driver. Better error checking. Some code rearrengment.
1.13	02-Dec-1998	augustss	Even shorter printfs at attach.
1.12	02-Dec-1998	augustss	Avoid wrapping lines in attach printfs.
1.11	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.10	21-Nov-1998	augustss	Fix some typos.
1.9	01-Oct-1998	matt	Don't include <machine/mouse.h>. Some platforms (e.g. alpha) don't one.
1.8	01-Aug-1998	augustss	Make sure to abort the interrupt pipe on disconnect of a mouse or keyboard. Improve some error messages.
1.7	29-Jul-1998	augustss	Add functions to execute asynchronous requests and use these from interrupt context. [I had some feline debugging help here. I noticed that every time Kem, our kitty, jumped onto the USB keyboard the machine crashed.]
1.6	28-Jul-1998	augustss	Support for USB mice with Z axis or wheel.
1.5	27-Jul-1998	drochner	add zero z axis argument
1.4	27-Jul-1998	augustss	Make ums attach to wsmouse only.
1.3	25-Jul-1998	augustss	Provide wsmouse attachment for the USB mouse driver. XXX Keep /dev/ums* for now since XFree86 does not understand wsmouse yet.
1.2	24-Jul-1998	augustss	Punt if the mouse reports absolute coordinates.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.22.4.2	01-Jul-1999	thorpej	Sync w/ -current.
1.22.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.32.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.33.4.1	15-Nov-1999	fvdl	Sync with -current
1.33.2.3	11-Feb-2001	bouyer	Sync with HEAD.
1.33.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.33.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.43.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.47.8.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.47.4.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.47.4.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.47.4.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.47.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.47.2.5	18-Oct-2002	nathanw	Catch up to -current.
1.47.2.4	01-Aug-2002	nathanw	Catch up to -current.
1.47.2.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.47.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.47.2.1	14-Nov-2001	nathanw	Catch up to -current.
1.56.4.1	15-Jul-2002	gehenna	catch up with -current.
1.60.18.6	27-Feb-2008	yamt	sync with head.
1.60.18.5	21-Jan-2008	yamt	sync with head
1.60.18.4	07-Dec-2007	yamt	sync with head
1.60.18.3	03-Sep-2007	yamt	sync with head.
1.60.18.2	30-Dec-2006	yamt	sync with head.
1.60.18.1	21-Jun-2006	yamt	sync with head.
1.60.16.2	22-Jan-2006	tron	Pull up following revision(s) (requested by uwe in ticket #1119): sys/dev/usb/ums.c: revision 1.62 Look for a wheel before looking for a Z dir. This makes Apple's Mightymouse work.
1.60.16.1	22-Jan-2006	tron	Pull up following revision(s) (requested by uwe in ticket #1119): sys/dev/usb/ums.c: revision 1.61 Support more than 7 buttons for USB mice. Patch from kern/30248
1.60.2.3	11-Dec-2005	christos	Sync with head.
1.60.2.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.60.2.1	28-Nov-2004	skrll	Adapt to branch
1.61.6.1	29-Nov-2005	yamt	sync with head.
1.64.22.2	10-Dec-2006	yamt	sync with head.
1.64.22.1	22-Oct-2006	yamt	sync with head
1.64.20.1	18-Nov-2006	ad	Sync with head.
1.67.10.1	17-Jun-2007	itohy	- Pullup 1.68 in a different way. - struct lwp * -> usb_proc_ptr
1.67.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.68.22.3	18-Feb-2008	mjf	Sync with HEAD.
1.68.22.2	27-Dec-2007	mjf	Sync with HEAD.
1.68.22.1	08-Dec-2007	mjf	Sync with HEAD.
1.68.16.2	23-Mar-2008	matt	sync with HEAD
1.68.16.1	09-Jan-2008	matt	sync with HEAD
1.68.14.1	03-Dec-2007	joerg	Sync with HEAD.
1.69.6.1	13-Dec-2007	bouyer	Sync with HEAD
1.69.4.1	11-Dec-2007	yamt	sync with head.
1.69.2.1	26-Dec-2007	ad	Sync with head.
1.71.10.3	11-Mar-2010	yamt	sync with head
1.71.10.2	04-May-2009	yamt	sync with head.
1.71.10.1	16-May-2008	yamt	sync with head.
1.71.8.2	04-Jun-2008	yamt	sync with head
1.71.8.1	18-May-2008	yamt	sync with head.
1.71.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.72.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.73.16.1	21-Apr-2010	matt	sync to netbsd-5
1.73.12.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.73.8.3	16-Jan-2010	bouyer	Pull up following revision(s) (requested by matthias in ticket #1243): sys/dev/usb/usbdevs.h: regen sys/dev/usb/usbdevs_data.h: regen sys/dev/usb/usbdevs: revision 1.540 sys/dev/usb/ums.c: revision 1.80 Make ums.c work with a "Microsoft Natural Ergonomic Desktop 7000" mouse. XXX The tilt function still doesn't work for me.
1.73.8.2	27-Nov-2009	sborrill	Pull up the following revisions(s) (requested by mbalmer in ticket #1164): doc/CHANGES: revision 1.1320 via patch share/man/man4/ums.4: revision 1.9 sys/dev/usb/ums.c: revision 1.77 Add support for USB HID devices that report absolute coordinates instead of relative movement data, e.g. touchpanels. Please note that calibration must be done outside the wscons(4) driver for now.
1.73.8.1	27-Nov-2009	sborrill	Pull up the following revisions(s) (requested by rafal in ticket #1162): sys/dev/usb/uhidev.c: revision 1.44 sys/dev/usb/ums.c: revision 1.75 sys/dev/usb/usbdevs: revision 1.536 Fix kern/41737. Add quirks to make MS Wireless Laser Mouse 6000 work.
1.73.6.1	28-Apr-2009	skrll	Sync with HEAD.
1.80.4.1	05-Mar-2011	rmind	sync with head
1.80.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.81.12.2	02-Jun-2012	mrg	sync to latest -current.
1.81.12.1	18-Feb-2012	mrg	merge to -current.
1.81.8.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.81.8.2	23-Jan-2013	yamt	sync with head
1.81.8.1	23-May-2012	yamt	sync with head.
1.83.2.1	07-May-2012	riz	Pull up following revision(s) (requested by christos in ticket #218): sys/dev/usb/ums.c: revision 1.84 kern/46391: Nat Sloss: ums.c doesn't support digitizers or touchscreens
1.84.2.3	03-Dec-2017	jdolecek	update from HEAD
1.84.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.84.2.1	25-Feb-2013	tls	resync with head
1.86.2.1	18-May-2014	rmind	sync with head
1.87.10.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.87.6.8	29-May-2016	skrll	Sync with HEAD
1.87.6.7	19-Mar-2016	skrll	Sync with HEAD
1.87.6.6	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.87.6.5	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.87.6.4	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.87.6.3	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.87.6.2	30-Nov-2014	skrll	Whitespace
1.87.6.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.87.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.91.4.3	21-Apr-2020	martin	Sync with HEAD
1.91.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.91.4.1	10-Jun-2019	christos	Sync with HEAD
1.91.2.1	18-Jan-2019	pgoyette	Synch with HEAD
1.93.2.4	15-Oct-2020	martin	Pull up following revision(s) (requested by jmcneill in ticket #1112): sys/dev/usb/ums.c: revision 1.94 sys/dev/usb/ums.c: revision 1.99 Initialize tcpalib for ums devices. In r1.3 of src/sys/dev/hid/hidms.c, tpcalib is used for any hidms device reporting absolute coordinates. So ums devices reporting absolute coordinates also need to initialize tcpalib - do it for all ums devices. An uninitialized tcpalib stops a mouse with absolute coordinates from "moving". For absolute pointers, report min/max X and Y values using WSMOUSEIO_[SG]CALIBCOORDS ioctl.
1.93.2.3	21-Jan-2020	martin	Fix another patch mishap from ticket #616
1.93.2.2	21-Jan-2020	martin	Fix misapplied patch in previous (ticket #616)
1.93.2.1	21-Jan-2020	martin	Pull up following revision(s) (requested by mrg in ticket #616): sys/dev/ic/anx_dp.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.126 sys/dev/ic/anx_dp.h: revision 1.1 sys/arch/evbarm/conf/GENERIC64: revision 1.128 sys/dev/ic/anx_dp.h: revision 1.2 sys/dev/fdt/dwcmmc_fdt.c: revision 1.9 sys/dev/i2c/cwfg.c: revision 1.1 sys/conf/files: revision 1.1247 sys/dev/fdt/pwm_backlight.c: revision 1.5 sys/dev/fdt/pwm_backlight.c: revision 1.6 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.14 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.15 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.16 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.17 sys/dev/ic/dwc_mmc.c: revision 1.20 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.18 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.19 sys/dev/usb/usbdevs: revision 1.775 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.4 sys/dev/fdt/simple_amplifier.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.105 sys/arch/evbarm/conf/GENERIC64: revision 1.117 sys/arch/evbarm/conf/GENERIC64: revision 1.118 sys/dev/i2c/files.i2c: revision 1.107 sys/dev/fdt/files.fdt: revision 1.49 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.1 sys/dev/ic/dwc_mmc_var.h: revision 1.9 sys/dev/i2c/rkpmic.c: revision 1.4 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.2 sys/dev/i2c/rkpmic.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.6 sys/arch/arm/rockchip/rk_vop.c: revision 1.4 sys/arch/arm/rockchip/rk_vop.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.8 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.1 sys/dev/usb/ums.c: revision 1.96 (via patch) sys/arch/arm/rockchip/rk_pwm.c: revision 1.3 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.2 sys/dev/i2c/es8316ac.c: revision 1.1 sys/dev/fdt/dwcmmc_fdt.c: revision 1.10 sys/dev/i2c/es8316ac.c: revision 1.2 sys/dev/fdt/fdt_panel.c: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.18 sys/dev/fdt/fdt_panel.c: revision 1.2 sys/dev/ic/dwc_mmc.c: revision 1.19 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.5 sys/dev/ic/dwc_mmc_var.h: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.6 sys/arch/evbarm/conf/GENERIC64: revision 1.122 sys/dev/ic/dwc_mmc_var.h: revision 1.11 sys/dev/fdt/files.fdt: revision 1.50 sys/arch/evbarm/conf/GENERIC64: revision 1.123 sys/arch/arm/rockchip/rk_i2s.c: revision 1.2 sys/arch/arm/rockchip/files.rockchip: revision 1.23 sys/arch/evbarm/conf/GENERIC64: revision 1.124 sys/dev/ic/anx_dp.c: revision 1.1 rkpmic: add RTC support; register w/ todr(9) rkpmic: correct delay Add support for SDIO interrupts. fix copy/paste error in mux_pll_src_cpll_gpll_ppll_parents[] add RK3399 eDP clocks add RK3399 DisplayPort clocks style fix/KNF rk3399_cru: implement dclk_vop0_frac and dclk_vop1_frac Move drm_encoder from rkvop(4) to the SoC-layer output pipe drivers (rk_dwhdmi). rkvop: set stride using virtual framebuffer width instead of display mode rk3399_cru: Reparent dclk_vop[01] to gpll via dclk_vop[01]_frac. The previous source of dclk_vop[01] was vpll via dclk_vop[01]_div. vpll is apparently used directly as a pixel clock source for the HDMI PHY, and we don't want the other VOP's dclk changing out from under it because we can't handle finding a replacement clock source with the right rate yet. gpll happens to run at 594MHz, which works well as a basis for pixel clocks. Linux suggests that the source clock of the fractional divider needs to be more than twenty times greater than the resulting clock (or some intermediate clock?) for output stability. This may not be the case with 594MHz and the common pixel clocks I see used by displays in my area of the wild, but it works for now. add Analogix DisplayPort core driver add Rockchip (RK3399) glue for Analogix DisplayPort core add anxdp(4) Add another panel@fdt driver, this time for DRM-style panels. To do: migrate away from other panel driver. enable panel at fdt drivers paper over the rkpwm get_conf function that otherwise doesn't seem to let things work add template bits for optional eDP panel on RockPro64 Abort panel driver attach if required regulator is missing. Add clk provider Add Pinebook Pro dts, from Manjaro Linux. https://gitlab.manjaro.org/tsys/linux-pinebook-pro/blob/877ca0e7283596f37845de50dc36bff5b88b91e1/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts + rk3399-pinebook-pro.dts Attach mmcpwrseq resource earlier dwcmmc improvements: - Use mmcpwrseq resources if available - Only set 4- or 8-bit mode if specified in the dt properties - Add quirk for implementations with inverted power enable logic - Support switching signal voltage between 1.8V and 3.3V - Fix a clock divider issue on Rockchip SoCs Fix performance regression with previous Quiet chatty printfs No need to print all supported levels at attach, print the range and total number of steps Disable SPI for now (rkspi driver hangs at boot) Add driver for simple-audio-amplifier binding Add driver for Everest Semi ES8316 Low Power Audio CODEC add es8316, simpleamp Avoid sleeping while the audio intr lock is held. If the rockchip,system-power-controller property is present, try to power off with the PMIC Add HAILUCK keyboard (product 1e) Add a quirk for the HAILUCK USB keyboard / touchpad device with product 1e. The keyboard does not function properly unless the touchpad's intr endpoint is active. Add driver for CellWise CW2015 Fuel Gauge IC. add cwfg Emit PMFE_DISPLAY_{ON,OFF} events in response to DPMS requests. If the backlight node does not have an enable gpio, set the lowest duty cycle to turn the display off instead. Attach psci as early as possible. This allows other power controllers to register their own poweroff / reset callbacks with a higher preference. Add 2000 MHz to available armclkb rates Remove debug printfs
1.96.6.1	20-Apr-2020	bouyer	Sync with HEAD
1.99.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.103.4.1	14-Jan-2024	martin	Pull up following revision(s) (requested by hgutch in ticket #549): sys/dev/usb/ums.c: revision 1.105 Add Microsoft Sculpt Wireless keyboard/mouse. From M. Boerschig in PR 57845.
1.106.2.1	02-Aug-2025	perseant	Sync with HEAD
1.94	06-Jul-2022	hannken	Add missing brace.
1.93	06-Jul-2022	nat	Cosmetic changes. No functional change intended.
1.92	06-Jul-2022	nat	Add support for HXN variants from openbsd.
1.91	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.90	24-Apr-2021	thorpej	branches: 1.90.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.89	14-Mar-2020	christos	branches: 1.89.6; fix more broken kernhist formats (now I got them all).
1.88	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.87	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.86	07-Jan-2020	maxv	Localify, constify.
1.85	09-May-2019	skrll	Fix USB_DEBUG build
1.84	09-May-2019	mrg	clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.83	07-May-2019	mrg	convert to USBHIST style debugging.
1.82	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.81	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.80	04-Dec-2016	skrll	branches: 1.80.16; Whitespace
1.79	07-Jul-2016	msaitoh	branches: 1.79.2; KNF. Remove extra spaces. No functional change.
1.78	11-May-2016	skrll	Pullin opt_usb for UPLCOM_DEBUG
1.77	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.76	01-Nov-2015	skrll	Don't pretend to do zero length IN control transfers as dwctwo(4) (correctly according to usb 2.0 specification 8.5.3) uses IN status stage when no (zero length) data stage. Instead read into a 1 byte array. My uplcom(4) now works on RPI.
1.75	30-May-2015	riastradh	Null suspend/resume handler for uplcom(4).
1.74	14-Jul-2014	ryoon	branches: 1.74.2; 1.74.4; Sharp CE-175TU USB to Zaurus Option Port 16 cable is uplcom(4) device.
1.73	23-Dec-2011	jakllsch	branches: 1.73.2; 1.73.6; 1.73.20; Revert previous due to active usbmp branch(es).
1.72	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.71	03-Nov-2010	dyoung	branches: 1.71.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.70	25-Dec-2009	jakllsch	branches: 1.70.2; 1.70.4; Implement monitoring of CTS and RI lines. Use UCDC_N_SERIAL_* instead of RSAQ_STATUS_*, the Linux driver shows that with the exception of CTS, the PL2303 uses USB CDC bits at byte offset 8 of the interrupt transfer. To-Do: Handle the other bits, such as BREAK.
1.69	12-Nov-2009	dyoung	Simplify activation hooks. (sc_dying must die!)
1.68	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.67	20-Nov-2008	jnemeth	PR/39971 - SHIMAOKA Shunsuke -- Recognize Corega CG-USBRS232R as a serial device.
1.66	16-Sep-2008	martin	branches: 1.66.2; 1.66.4; Remove hardcoded vendor/product ID based lookup for HX type chips and decide based on the device descriptor instead. Simplifies things a lot and fixes PR 39457.
1.65	24-May-2008	cube	branches: 1.65.4; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.64	28-Apr-2008	martin	branches: 1.64.2; Remove clause 3 and 4 from TNF licenses
1.63	05-Apr-2008	cegger	branches: 1.63.2; 1.63.4; use aprint_*_dev and device_xname
1.62	21-Feb-2008	rafal	branches: 1.62.6; Make this work on a new TrippLite USB->Serial Converter Model U209-000-R. At least rev 3.00 of the device needs the HX hack(s).
1.61	20-Feb-2008	mlelstv	fix typo
1.60	18-Feb-2008	dyoung	Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.59	12-Feb-2008	mlelstv	Add some initialization magic from FreeBSD. This makes it work with the more recent PL2303 revision 4.
1.58	18-Aug-2007	sborrill	branches: 1.58.2; 1.58.8; Add support for SMART Technologies-badged Prolific USB-Serial converter
1.57	22-Jun-2007	itohy	branches: 1.57.2; 1.57.6; PROLIFIC2 -> NETINDEX
1.56	14-Jun-2007	uebayasi	I-O DATA USB-RSAQ5 needs UPLCOM_TYPE_HX hack. Pointed out by Kouichirou Hiratsuka.
1.55	13-Jun-2007	uebayasi	Teach I-O DATA USB-RSAQ5.
1.54	13-Mar-2007	drochner	Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.53	04-Mar-2007	christos	branches: 1.53.2; 1.53.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.52	31-Jan-2007	msaitoh	branches: 1.52.2; 1.52.6; add an entry for Willcom WS002IN PHS device(Prolific Technology PL2303X). PR#35512
1.51	29-Jan-2007	hubertf	Remove more duplicate headers. Patch by Slava Semushin <slava.semushin@gmail.com> Again, this was tested by comparing obj files from a pristine and a patched source tree against an i386/ALL kernel, and also for src/sbin/fsck_ffs, src/sbin/fsdb and src/usr.sbin/makefs. Only changes in assert() line numbers were detected in 'objdump -d' output.
1.50	16-Nov-2006	christos	branches: 1.50.2; 1.50.4; __unused removal on arguments; approved by core.
1.49	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.48	04-Sep-2006	martin	branches: 1.48.2; 1.48.4; Add support for IO-DATA's USB-Serial adapter (USB-RSAQ3), from Keiichi SHIMA.
1.47	11-Dec-2005	christos	branches: 1.47.4; 1.47.8; merge ktrace-lwp.
1.46	09-Oct-2005	sekiya	Match ELECOM UC-SGT0.
1.45	13-Aug-2005	martin	Back out the "it is not completely clear" part of revision 1.37 - it effectively swapped RTS and DTR, apparently on all versions of the chip. This fixes PR kern/30685.
1.44	07-Jul-2005	pooka	match & attach Panasonic 50" Touch Panel
1.43	11-May-2005	augustss	branches: 1.43.2; Support for the HX version of the chip. Contributed by a donor that wishes to remain anonymous.
1.42	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.41	23-Oct-2004	augustss	branches: 1.41.10; Add another serial adapter. From Paul Shupak in PR kern/27197.
1.40	22-Oct-2004	augustss	Merge a lot of devices from OpenBSD.
1.39	13-Sep-2004	drochner	a round of autoconf cleanup: -convert submatch() style functions (passed to config_search() or config_found_sm()) to the locator passing variants -pass interface attributes in some cases -make submatch() functions look uniformly as far as possible -avoid macros which just hide cfdata members, and reduce dependencies on "locators.h"
1.38	05-Jun-2004	jdolecek	attach to Sitecom USB to serial cable patch submitted in PR kern/25510
1.37	20-May-2004	martin	Make sure that we call uplcom_set_line_state() to get consistent state between our idea of flow controll settings and the chips one. In uplcom_set_line_state use the same value as the manufacturer suggests, since the previously used (umodem based) values do not seem to work. It is not completely clear what happened here - either the "not calling uplcom_set_line_state" due to luck prevented the non working state to be discovered or there are variants of the chip that need the old values. During testing none such chips have been found - if they ever apear we might have to make this function more intelligent, depending on the chip in use.
1.36	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.35	09-Apr-2004	martin	Initialize sc_rts and sc_dts to 0, instead of -1, as suggested in PR kern/21043.
1.34	19-Feb-2004	augustss	branches: 1.34.2; Add a serial adapter. From PR 24482
1.33	05-Jan-2004	augustss	Get rid of a vnode.h include.
1.32	23-Nov-2003	augustss	Add some more devices. From FreeBSD.
1.31	10-Nov-2003	wiz	Update URLs; from Jared Yanovich via jmc@openbsd.
1.30	11-Aug-2003	augustss	Add Sony Ericsson DCU10 USB Cable. PR kern/22432.
1.29	23-Sep-2002	simonb	branches: 1.29.6; Remove breaks after returns, unreachable returns and returns after returns(!).
1.28	11-Jul-2002	augustss	Get rid of trailing white space.
1.27	16-Mar-2002	ichiro	branches: 1.27.4; add device TDK USB-PDC Adapter UPA9664
1.26	09-Mar-2002	ichiro	add device TDK USB-PHS Adapter UHA6400
1.25	22-Jan-2002	ichiro	supported RATOC Systems REX-USB60
1.24	31-Dec-2001	augustss	Make a typedef for struct proc to make portingeasier.
1.23	03-Dec-2001	augustss	Handle vendor/product lookup with a common routine.
1.22	30-Nov-2001	augustss	Add new devices. From URA Hiroshi in PR 14790.
1.21	13-Nov-2001	lukem	add RCSIDs
1.20	31-Jul-2001	ichiro	correct interrupt pipe of USB-RSAQ1. sc_intr_iface was defined newly, and interface of interrupt was kept in sc_intr_iface.
1.19	20-Jul-2001	ichiro	support to change of CRTSCTS change uplcom_reset parameter
1.18	22-May-2001	jhawk	branches: 1.18.2; oops. Make it compile.
1.17	22-May-2001	jhawk	Supoprt the IOGEAR/ATEN UC-232A, which uses the Prolific 2303. Make this the "PRODUCT_PL2303" because it's actually id 0x2303 and change the old PRODUCT_PL2303 to PRODUCT_RSAQ.
1.16	02-Apr-2001	ichiro	support USB-serial PLANEX USB-RS232 URS-03 reported by sakamoto@splhack.org (Kazuki Sakamoto)
1.15	01-Apr-2001	augustss	Fix some bad indentation.
1.14	26-Mar-2001	ichiro	fix typo
1.13	26-Mar-2001	ichiro	support interrupt endpoint. add more comment
1.12	14-Mar-2001	ichiro	Implement uplcom_intr(). use interrupt pipe of USB serial adapter
1.11	30-Jan-2001	ichiro	branches: 1.11.2; 1.11.4; add uplcom_{open,close} it only reset routine yet.
1.10	28-Jan-2001	ichiro	USB-RSAQ work but this product was discon.
1.9	24-Jan-2001	ichiro	more datasheet but same...
1.8	23-Jan-2001	augustss	Ad support for an extra message in the ucom attach code.
1.7	23-Jan-2001	augustss	Make sure driver attach/detach events are generated in a consistent manner.
1.6	23-Jan-2001	augustss	Change matching condition (we don't want to match on interface for this type of device). Don't generate a device detach event since there's no attach event. Minor cosmetic changes.
1.5	23-Jan-2001	ichiro	simple datasheet http://www.nisseisg.co.jp/jyouhou/_cp/@gif/2303.pdf but not include register :<
1.4	23-Jan-2001	ichiro	increase size of UPLCOM{I,O}BUFSIZE enabe uplcom_break
1.3	23-Jan-2001	ichiro	s/2000/2001 :-) and typo.
1.2	23-Jan-2001	augustss	Don't turn on the dubug flag by default. Don't print interface class/subclass; it's pointless since the device doesn't follow any standard class definition.
1.1	23-Jan-2001	ichiro	driver for Prolific PL2303 serial adapter. I/O DATA USB-USAQ2 work.
1.11.4.9	18-Oct-2002	nathanw	Catch up to -current.
1.11.4.8	01-Aug-2002	nathanw	Catch up to -current.
1.11.4.7	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.11.4.6	28-Feb-2002	nathanw	Catch up to -current.
1.11.4.5	08-Jan-2002	nathanw	Catch up to -current.
1.11.4.4	14-Nov-2001	nathanw	Catch up to -current.
1.11.4.3	24-Aug-2001	nathanw	Catch up with -current.
1.11.4.2	21-Jun-2001	nathanw	Catch up to -current.
1.11.4.1	09-Apr-2001	nathanw	Catch up with -current.
1.11.2.4	21-Apr-2001	bouyer	Sync with HEAD
1.11.2.3	27-Mar-2001	bouyer	Sync with HEAD.
1.11.2.2	11-Feb-2001	bouyer	Sync with HEAD.
1.11.2.1	30-Jan-2001	bouyer	file uplcom.c was added on branch thorpej_scsipi on 2001-02-11 19:16:29 +0000
1.18.2.7	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.18.2.6	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.18.2.5	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.18.2.4	16-Mar-2002	jdolecek	Catch up with -current.
1.18.2.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.18.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.18.2.1	03-Aug-2001	lukem	update to -current
1.27.4.1	15-Jul-2002	gehenna	catch up with -current.
1.29.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.29.6.4	02-Nov-2004	skrll	Sync with HEAD.
1.29.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.29.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.29.6.1	03-Aug-2004	skrll	Sync with HEAD
1.34.2.3	28-Jul-2004	tron	branches: 1.34.2.3.2; Pull up revision 1.38 (requested by dbj in ticket #717): attach to Sitecom USB to serial cable patch submitted in PR kern/25510
1.34.2.2	28-Jul-2004	tron	Pull up revision 1.37 (requested by dbj in ticket #717): Make sure that we call uplcom_set_line_state() to get consistent state between our idea of flow controll settings and the chips one. In uplcom_set_line_state use the same value as the manufacturer suggests, since the previously used (umodem based) values do not seem to work. It is not completely clear what happened here - either the "not calling uplcom_set_line_state" due to luck prevented the non working state to be discovered or there are variants of the chip that need the old values. During testing none such chips have been found - if they ever apear we might have to make this function more intelligent, depending on the chip in use.
1.34.2.1	28-Jul-2004	tron	Pull up revision 1.35 (requested by dbj in ticket #717): Initialize sc_rts and sc_dts to 0, instead of -1, as suggested in PR kern/21043.
1.34.2.3.2.2	17-Aug-2005	riz	Pull up revision 1.45 (requested by martin in ticket #5576): Back out the "it is not completely clear" part of revision 1.37 - it effectively swapped RTS and DTR, apparently on all versions of the chip. This fixes PR kern/30685.
1.34.2.3.2.1	31-May-2005	riz	Pull up revisions up to 1.43 (requested by soren in ticket #1557): Backport of -current uplcom, which among other things adds support for the new Prolific 2303 "HX" revision.
1.41.10.2	15-Aug-2005	tron	Pull up revision 1.45 (requested by martin in ticket #663): Back out the "it is not completely clear" part of revision 1.37 - it effectively swapped RTS and DTR, apparently on all versions of the chip. This fixes PR kern/30685.
1.41.10.1	28-May-2005	tron	Apply patch (requested by soren in ticket #352): Backport of NetBSD-current's uplcom(4) which among other things adds support for the new Prolific 2303 "HX" revision.
1.43.2.5	27-Feb-2008	yamt	sync with head.
1.43.2.4	03-Sep-2007	yamt	sync with head.
1.43.2.3	26-Feb-2007	yamt	sync with head.
1.43.2.2	30-Dec-2006	yamt	sync with head.
1.43.2.1	21-Jun-2006	yamt	sync with head.
1.47.8.1	14-Sep-2006	yamt	sync with head.
1.47.4.1	09-Sep-2006	rpaulo	sync with head
1.48.4.2	10-Dec-2006	yamt	sync with head.
1.48.4.1	22-Oct-2006	yamt	sync with head
1.48.2.2	01-Feb-2007	ad	Sync with head.
1.48.2.1	18-Nov-2006	ad	Sync with head.
1.50.4.2	03-Jun-2008	skrll	Sync with netbsd-4.
1.50.4.1	03-Sep-2007	wrstuden	Sync w/ NetBSD-4-RC_1
1.50.2.2	22-Feb-2008	bouyer	Pull up following revision(s) (requested by mlelstv in ticket #1088): sys/dev/usb/uplcom.c: revision 1.59, 1.61 via patch sys/dev/usb/usbdevs: patch Add some initialization magic from FreeBSD. This makes it work with the more recent PL2303 revision 4.
1.50.2.1	26-Jul-2007	pavel	Pull up following revision(s) (requested by hira in ticket #735): sys/dev/usb/usbdevs: revision 1.469 sys/dev/usb/uplcom.c: revision 1.55 sys/dev/usb/uplcom.c: revision 1.56 share/man/man4/uplcom.4: revision 1.17 Add I-O DATA USB-RSAQ5. http://www.iodata.jp/news/2007/05/usb-rsaq5.htm Teach I-O DATA USB-RSAQ5. I-O DATA USB-RSAQ5 needs UPLCOM_TYPE_HX hack. Pointed out by Kouichirou Hiratsuka. + I/O DATA USB-RSAQ3, I/O DATA USB-RSAQ5.
1.52.6.4	22-Jun-2007	itohy	Pullup 1.57: PROLIFIC2 -> NETINDEX
1.52.6.3	21-Jun-2007	itohy	Pullup 1.55-1.56: more models
1.52.6.2	18-Jun-2007	itohy	Pullup 1.54 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.52.6.1	17-Jun-2007	itohy	Pullup 1.53 in a different way.
1.52.2.2	24-Mar-2007	yamt	sync with head.
1.52.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.53.4.1	11-Jul-2007	mjf	Sync with head.
1.53.2.3	20-Aug-2007	ad	Sync with HEAD.
1.53.2.2	15-Jul-2007	ad	Sync with head.
1.53.2.1	13-Mar-2007	ad	Sync with head.
1.57.6.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.57.2.1	03-Sep-2007	skrll	Sync with HEAD.
1.58.8.1	18-Feb-2008	mjf	Sync with HEAD.
1.58.2.1	23-Mar-2008	matt	sync with HEAD
1.62.6.4	17-Jan-2009	mjf	Sync with HEAD.
1.62.6.3	28-Sep-2008	mjf	Sync with HEAD.
1.62.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.62.6.1	21-Feb-2008	mjf	file uplcom.c was added on branch mjf-devfs2 on 2008-06-02 13:23:55 +0000
1.63.4.3	11-Mar-2010	yamt	sync with head
1.63.4.2	04-May-2009	yamt	sync with head.
1.63.4.1	16-May-2008	yamt	sync with head.
1.63.2.2	04-Jun-2008	yamt	sync with head
1.63.2.1	18-May-2008	yamt	sync with head.
1.64.2.2	24-Sep-2008	wrstuden	Merge in changes between wrstuden-revivesa-base-2 and wrstuden-revivesa-base-3.
1.64.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.65.4.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.65.4.1	19-Oct-2008	haad	Sync with HEAD.
1.66.4.1	22-Nov-2008	snj	Pull up following revision(s) (requested by jnemeth in ticket #103): sys/dev/usb/uplcom.c: revision 1.67 sys/dev/usb/usbdevs: revision 1.520 PR/39971 - SHIMAOKA Shunsuke -- Recognize Corega CG-USBRS232R as a serial device.
1.66.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.70.4.1	05-Mar-2011	rmind	sync with head
1.70.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.71.12.1	18-Feb-2012	mrg	merge to -current.
1.73.20.1	10-Aug-2014	tls	Rebase.
1.73.6.2	03-Dec-2017	jdolecek	update from HEAD
1.73.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.73.2.2	25-Mar-2017	snj	Pull up following revision(s) (requested by bad in ticket #1445): sys/dev/usb/uplcom.c: revision 1.75 Null suspend/resume handler for uplcom(4).
1.73.2.1	25-Mar-2017	snj	Pull up following revision(s) (requested by bad in ticket #1444): sys/dev/usb/uplcom.c: revision 1.76 Don't pretend to do zero length IN control transfers as dwctwo(4) (correctly according to usb 2.0 specification 8.5.3) uses IN status stage when no (zero length) data stage. Instead read into a 1 byte array. My uplcom(4) now works on RPI.
1.74.4.14	05-Dec-2016	skrll	Sync with HEAD
1.74.4.13	09-Jul-2016	skrll	Sync with HEAD
1.74.4.12	29-May-2016	skrll	Sync with HEAD
1.74.4.11	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.74.4.10	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.74.4.9	06-Jun-2015	skrll	Sync with HEAD
1.74.4.8	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.74.4.7	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.74.4.6	06-Dec-2014	skrll	Use c99 designated initialisers for ucom_methods structs. No functional change.
1.74.4.5	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.74.4.4	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.74.4.3	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.74.4.2	30-Nov-2014	skrll	Whitespace
1.74.4.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.74.2.3	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.74.2.2	08-Nov-2015	riz	branches: 1.74.2.2.2; Pull up following revision(s) (requested by skrll in ticket #1027): sys/dev/usb/uplcom.c: revision 1.76 Don't pretend to do zero length IN control transfers as dwctwo(4) (correctly according to usb 2.0 specification 8.5.3) uses IN status stage when no (zero length) data stage. Instead read into a 1 byte array. My uplcom(4) now works on RPI.
1.74.2.1	30-Jul-2015	snj	Pull up following revision(s) (requested by riastradh in ticket #908): sys/dev/usb/uplcom.c: revision 1.75 Null suspend/resume handler for uplcom(4).
1.74.2.2.2.3	31-Mar-2017	skrll	Whitespace
1.74.2.2.2.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.74.2.2.2.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.79.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.80.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.80.16.1	10-Jun-2019	christos	Sync with HEAD
1.89.6.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.89.6.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.90.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.51	29-Jan-2020	maya	remove urio(4), a driver for the Rio500 MP3 player. At this point it is highly unlikely this 1999 device still has users, but it still comes up in the context of maxv's USB-fuzzing (and any device could pretend to be a urio(4)), so it's best to get rid of it. Renamed all major entries to obsolete, as was done in previous removals. This still requires an update to sanitizers, but they're located in "external", perhaps it should be first committed upstream? Proposed on tech-kern a month ago.
1.50	01-Dec-2019	maxv	branches: 1.50.2; localify
1.49	14-Sep-2019	maxv	Fix error handling, to prevent kernel crashes when detaching an urio0 device. Found with vHCI.
1.48	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.47	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.46	04-Dec-2016	skrll	branches: 1.46.14; 1.46.16; Whitespace
1.45	25-Nov-2016	skrll	+#include "opt_usb.h"
1.44	07-Jul-2016	msaitoh	branches: 1.44.2; KNF. Remove extra spaces. No functional change.
1.43	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.42	25-Jul-2014	dholland	branches: 1.42.2; 1.42.4; 1.42.8; Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.41	16-Mar-2014	dholland	branches: 1.41.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.40	27-Dec-2012	skrll	branches: 1.40.2; Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.39	06-Mar-2012	mrg	branches: 1.39.2; pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.38	24-Feb-2012	mrg	remove any remnants of freebsd/openbsd code.
1.37	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.36	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.35	03-Nov-2010	dyoung	branches: 1.35.8; 1.35.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.34	06-Dec-2009	dyoung	branches: 1.34.2; 1.34.4; Simplify device-activation hooks.
1.33	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.32	20-Jan-2009	drochner	Change major()/minor() to return 32-bit types again, called devmajor_t/devminor_t, as proposed on tech-kern. This avoids 64-bit arithmetics and 64-bit printf formats in parts of the kernel where it is not really useful, and helps clarity.
1.31	11-Jan-2009	cegger	make this compile
1.30	24-May-2008	cube	branches: 1.30.6; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.29	28-Apr-2008	martin	branches: 1.29.2; Remove clause 3 and 4 from TNF licenses
1.28	13-Mar-2007	drochner	branches: 1.28.32; 1.28.34; 1.28.36; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.27	04-Mar-2007	christos	branches: 1.27.2; 1.27.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.26	16-Nov-2006	christos	branches: 1.26.4; 1.26.10; __unused removal on arguments; approved by core.
1.25	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.24	03-Sep-2006	christos	branches: 1.24.2; 1.24.4; add missing initializer.
1.23	28-Mar-2006	thorpej	Use device_unit().
1.22	01-Mar-2006	yamt	branches: 1.22.2; 1.22.4; 1.22.6; merge yamt-uio_vmspace branch. - use vmspace rather than proc or lwp where appropriate. the latter is more natural to specify an address space. (and less likely to be abused for random purposes.) - fix a swdmover race.
1.21	11-Dec-2005	christos	branches: 1.21.2; 1.21.4; 1.21.6; merge ktrace-lwp.
1.20	11-May-2005	augustss	branches: 1.20.2; Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.19	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.18	24-Nov-2003	augustss	Add a device. From OpenBSD.
1.17	29-Jun-2003	fvdl	branches: 1.17.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.16	28-Jun-2003	darrenr	Pass lwp pointers throughtout the kernel, as required, so that the lwpid can be inserted into ktrace records. The general change has been to replace "struct proc " with "struct lwp " in various function prototypes, pass the lwp through and use l_proc to get the process pointer when needed. Bump the kernel rev up to 1.6V
1.15	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.14	11-Oct-2002	jdolecek	use nopoll() instead of empty uriopoll() for NetBSD rename former uriopoll() to urioselect() and provide it only for OpenBSD - FreeBSD uses nopoll() for urio too g/c no longer needed uriopoll define for OpenBSD
1.13	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.12	11-Jul-2002	augustss	Get rid of trailing white space.
1.11	11-Feb-2002	augustss	branches: 1.11.8; Give usbd_do_request_flags() an extra argument for the timeout.
1.10	31-Dec-2001	augustss	Make a typedef for struct proc to make portingeasier.
1.9	16-Dec-2001	ichiro	handle vendor and product lookup with common routine
1.8	12-Dec-2001	augustss	Use USBD_NO_COPY in for some transfers where it was missing.
1.7	13-Nov-2001	lukem	add RCSIDs
1.6	25-Sep-2001	jdolecek	Match the Diamon Rio800. Reported working by Chris Lloyd in kern/14064.
1.5	24-Oct-2000	augustss	branches: 1.5.2; 1.5.4; 1.5.6; 1.5.8; Tell usbd_set_config_no() to be verbose. It's nice to know whyit fails.
1.4	14-Sep-2000	augustss	Recognize Rio 600.
1.3	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.2	27-Apr-2000	augustss	branches: 1.2.2; Change my email address.
1.1	14-Apr-2000	augustss	Add a driver for the Rio 500 MP3 player. XXX This driver might go away again, since you can do it all with ugen. XXX But this driver is compatible with the Linux driver so there are XXX programs for it.
1.2.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.5.8.3	01-Oct-2001	fvdl	Catch up with -current.
1.5.8.2	26-Sep-2001	fvdl	* add a VCLONED vnode flag that indicates a vnode representing a cloned device. * rename REVOKEALL to REVOKEALIAS, and add a REVOKECLONE flag, to pass to VOP_REVOKE * the revoke system call will revoke all aliases, as before, but not the clones * vdevgone is called when detaching a device, so make it use REVOKECLONE to get rid of all clones as well * clean up all uses of VOP_OPEN wrt. locking. * add a few VOPS to spec_vnops that need to do something when it's a clone vnode (access and getattr) * add a copy of the vnode vattr structure of the original 'master' vnode to the specinfo of a cloned vnode. could possibly redirect getattr to the 'master' vnode, but this has issues with revoke * add a vdev_reassignvp function that disassociates a vnode from its original device, and reassociates it with the specified dev_t. to be used by cloning devices only, in case a new minor is allocated. * change all direct references in drivers to v_devcookie and v_rdev to vdev_privdata(vp) and vdev_rdev(vp). for diagnostic purposes when debugging race conditions that still exist wrt. locking and revoking vnodes. * make the locking state of a vnode consistent when passed to d_open and d_close (unlocked). locked would be better, but has some deadlock issues
1.5.8.1	07-Sep-2001	thorpej	Commit my "devvp" changes to the thorpej-devvp branch. This replaces the use of dev_t in most places with a struct vnode *. This will form the basic infrastructure for real cloning device support (besides being architecurally cleaner -- it'll be good to get away from using numbers to represent objects).
1.5.6.6	11-Oct-2002	jdolecek	sync with rev. 1.14: g/c uriopoll() and only provide urioselect() for OpenBSD g/c uriokqfilter() and use nokqfilter() instead
1.5.6.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.5.6.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.5.6.3	16-Mar-2002	jdolecek	Catch up with -current.
1.5.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.5.6.1	08-Sep-2001	thorpej	Add kqueue "support" (the poll entry point on this doesn't really do anything, either).
1.5.4.8	11-Nov-2002	nathanw	Catch up to -current
1.5.4.7	18-Oct-2002	nathanw	Catch up to -current.
1.5.4.6	17-Sep-2002	nathanw	Catch up to -current.
1.5.4.5	01-Aug-2002	nathanw	Catch up to -current.
1.5.4.4	28-Feb-2002	nathanw	Catch up to -current.
1.5.4.3	08-Jan-2002	nathanw	Catch up to -current.
1.5.4.2	14-Nov-2001	nathanw	Catch up to -current.
1.5.4.1	26-Sep-2001	nathanw	Catch up to -current. Again.
1.5.2.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.5.2.1	24-Oct-2000	bouyer	file urio.c was added on branch thorpej_scsipi on 2000-11-20 11:43:29 +0000
1.11.8.2	15-Jul-2002	gehenna	catch up with -current.
1.11.8.1	16-May-2002	gehenna	Add the character device switch. Replace the direct-access to devsw table with calling devsw API.
1.17.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.17.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.17.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.17.2.2	03-Aug-2004	skrll	Sync with HEAD
1.17.2.1	02-Jul-2003	darrenr	Apply the aborted ktrace-lwp changes to a specific branch. This is just for others to review, I'm concerned that patch fuziness may have resulted in some errant code being generated but I'll look at that later by comparing the diff from the base to the branch with the file I attempt to apply to it. This will, at the very least, put the changes in a better context for others to review them and attempt to tinker with removing passing of 'struct lwp' through the kernel.
1.20.2.3	03-Sep-2007	yamt	sync with head.
1.20.2.2	30-Dec-2006	yamt	sync with head.
1.20.2.1	21-Jun-2006	yamt	sync with head.
1.21.6.1	22-Apr-2006	simonb	Sync with head.
1.21.4.1	09-Sep-2006	rpaulo	sync with head
1.21.2.1	05-Feb-2006	yamt	adapt dev/usb.
1.22.6.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.22.4.1	19-Apr-2006	elad	sync with head.
1.22.2.2	14-Sep-2006	yamt	sync with head.
1.22.2.1	01-Apr-2006	yamt	sync with head.
1.24.4.2	10-Dec-2006	yamt	sync with head.
1.24.4.1	22-Oct-2006	yamt	sync with head
1.24.2.1	18-Nov-2006	ad	Sync with head.
1.26.10.3	18-Jun-2007	itohy	Pullup 1.28 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.26.10.2	17-Jun-2007	itohy	- Pullup 1.27 in a different way. - struct lwp *l -> usb_proc_ptr p - Use macro to set vmspace of uio for portability.
1.26.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.26.4.2	24-Mar-2007	yamt	sync with head.
1.26.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.27.4.1	11-Jul-2007	mjf	Sync with head.
1.27.2.1	13-Mar-2007	ad	Sync with head.
1.28.36.3	11-Mar-2010	yamt	sync with head
1.28.36.2	04-May-2009	yamt	sync with head.
1.28.36.1	16-May-2008	yamt	sync with head.
1.28.34.2	04-Jun-2008	yamt	sync with head
1.28.34.1	18-May-2008	yamt	sync with head.
1.28.32.4	17-Jan-2009	mjf	Sync with HEAD.
1.28.32.3	02-Jun-2008	mjf	Sync with HEAD.
1.28.32.2	06-Apr-2008	mjf	- after some discussion with agc@ i agreed it would be a good idea to move device_unregister_* to device_deregister_* to be more like the pmf(9) functions, especially since a lot of the time the function calls are next to each other. - add device_register_name() support for dk(4).
1.28.32.1	05-Apr-2008	mjf	- add "file-system DEVFS" and "pseudo-device devfsctl" to conf/std seeing as these are always needed. - convert many, many drivers over to the New Devfs World Order. For a list of device drivers yet to be converted see, http://www.netbsd.org/~mjf/devfs-todo.html. - add a new device_unregister_all(device_t) function to remove all device names associated with a device_t, which saves us having to construct device names when the driver is detached. - add a DEV_AUDIO type for devices.
1.29.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.30.6.2	03-Mar-2009	skrll	Sync with HEAD.
1.30.6.1	19-Jan-2009	skrll	Sync with HEAD.
1.34.4.1	05-Mar-2011	rmind	sync with head
1.34.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.35.12.3	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.35.12.2	24-Feb-2012	mrg	sync to -current.
1.35.12.1	18-Feb-2012	mrg	merge to -current.
1.35.8.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.35.8.2	23-Jan-2013	yamt	sync with head
1.35.8.1	17-Apr-2012	yamt	sync with head
1.39.2.3	03-Dec-2017	jdolecek	update from HEAD
1.39.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.39.2.1	25-Feb-2013	tls	resync with head
1.40.2.1	18-May-2014	rmind	sync with head
1.41.2.1	10-Aug-2014	tls	Rebase.
1.42.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.42.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.42.4.10	05-Dec-2016	skrll	Sync with HEAD
1.42.4.9	09-Jul-2016	skrll	Sync with HEAD
1.42.4.8	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.42.4.7	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.42.4.6	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.42.4.5	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.42.4.4	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.42.4.3	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.42.4.2	01-Dec-2014	skrll	Remove the lbl argument from usbd_{bulk,intr}_transfer.
1.42.4.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.42.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.44.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.46.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.46.16.1	10-Jun-2019	christos	Sync with HEAD
1.46.14.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.50.2.1	29-Feb-2020	ad	Sync with head.
1.6	29-Jan-2020	maya	remove urio(4), a driver for the Rio500 MP3 player. At this point it is highly unlikely this 1999 device still has users, but it still comes up in the context of maxv's USB-fuzzing (and any device could pretend to be a urio(4)), so it's best to get rid of it. Renamed all major entries to obsolete, as was done in previous removals. This still requires an update to sanitizers, but they're located in "external", perhaps it should be first committed upstream? Proposed on tech-kern a month ago.
1.5	23-Apr-2016	skrll	branches: 1.5.18; 1.5.26; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.4	06-Sep-2015	dholland	More on PR 41200: headers that declare ioctls should include sys/ioccom.h. This covers (I think) all the MI headers outside of external/ (and dist/).
1.3	28-Apr-2008	martin	branches: 1.3.46; 1.3.64; 1.3.66; 1.3.70; Remove clause 3 and 4 from TNF licenses
1.2	27-Apr-2000	augustss	branches: 1.2.6; 1.2.130; 1.2.132; 1.2.134; Change my email address.
1.1	14-Apr-2000	augustss	Add a file I forgot.
1.2.134.1	16-May-2008	yamt	sync with head.
1.2.132.1	18-May-2008	yamt	sync with head.
1.2.130.1	02-Jun-2008	mjf	Sync with HEAD.
1.2.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.2.6.1	27-Apr-2000	bouyer	file urio.h was added on branch thorpej_scsipi on 2000-11-20 11:43:29 +0000
1.3.70.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.3.66.1	22-Sep-2015	skrll	Sync with HEAD
1.3.64.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.3.46.1	03-Dec-2017	jdolecek	update from HEAD
1.5.26.1	29-Feb-2020	ad	Sync with head.
1.5.18.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.203	04-Feb-2024	mrg	update my email address.
1.202	31-Jul-2023	christos	Don't call versioned stuff "old". Follow the naming convention for versioning and name them after the last version of the OS they appeared on.
1.201	20-Jul-2023	mrg	various debug updates for some usb drivers - several new *_DEBUG_DEFAULT options that allow usb debug values to be set to a default that is non-zero: EHCI_DEBUG_DEFAULT, UGEN_DEBUG_DEFAULT, URTWN_DEBUG_DEFAULT, UMS_DEBUG_DEFAULT, and USB_DEBUG_DEFAULT - ugen debug uses fewer usbhist lines for the same info - ums.c converted from printf() to usbhist
1.200	13-Mar-2022	riastradh	usb: Fix roothub ctrl xfer aborts. No mechanism for actually aborting, but at least this now waits for the xfer to have completed instead of blithely barging ahead whether it's done or not.
1.199	06-Mar-2022	riastradh	usb(4): Use atomics for usb_async_proc. This is written under proc_lock and read without it in usb_add_event, so using atomics pacifies the sanitizer. No memory ordering needed because the value isn't actually used until the softint runs, using it under proc_lock. Kind of a micro-optimization, but let's avoid contention on proc_lock in the common case of no usb_async_proc set up (why is this a system global, anyway? and why is there a softint if usb_add_event always runs at IPL_NONE?). Reported-by: syzbot+1b2fa68535e5b0f3dcaa@syzkaller.appspotmail.com
1.198	10-Oct-2021	jmcneill	usb: usb_event_thread: remove delay at startup for USB >= 2.0 HCs The delay at the start of usb_event_thread is meant to slow down EHCI companion controllers. Skip the 500ms delay if the bus that owns this thread is USB >= 2.0 since those are never companions.
1.197	26-Sep-2021	thorpej	Change the kqueue filterops::f_isfd field to filterops::f_flags, and define a flag FILTEROP_ISFD that has the meaning of the prior f_isfd. Field and flag name aligned with OpenBSD. This does not constitute a functional or ABI change, as the field location and size, and the value placed in that field, are the same as the previous code, but we're bumping __NetBSD_Version__ so 3rd-party module source code can adapt, as needed. NetBSD 9.99.89
1.196	13-Jun-2021	riastradh	usb(4): Bus exploration is single-threaded -- assert it so. New usb_in_event_thread(dev) returns true if dev is a USB device -- that is, a device with a usbN ancestor -- and the current thread is the USB event thread. (Kinda kludgey to pass around the device_t instead of, say, struct usbd_bus, but I don't see a good way to get to the usbN device_t or struct usb_softc from there.)
1.195	12-Jun-2021	riastradh	usb(4): Sprinkle kernel lock assertions.
1.194	12-Jun-2021	riastradh	usb(4): usb event thread is not actually MP-safe. Still requires a lot of work in usb(4), uhub(4), and autoconf(9).
1.193	24-Feb-2021	mrg	branches: 1.193.4; fix sparc build: db_expr_t is larger than a pointer.
1.192	23-Feb-2021	mrg	fix the formating for 'show usbxferlist'.
1.191	23-Feb-2021	mrg	introduce DDB_END_CMD and replace more than 20 copies of the same list of NULLs and 0. idea from rillig@. all touched ports built, several booted.
1.190	22-Feb-2021	mrg	fix formatting and db_usb_command_table[] static. idea from rillig@.
1.189	21-Feb-2021	mrg	add ddb commands to inspect usb xfer and xferlist structures.
1.188	18-Dec-2020	thorpej	Use sel{record,remove}_knote().
1.187	27-May-2020	skrll	branches: 1.187.2; Don't allow open of /dev/usb if there are no attached busses. PR kern/55303 mutex_vector_enter,512: uninitialized lock
1.186	26-May-2020	skrll	s/0/NULL/ for pointer (usb_async_proc)
1.185	26-May-2020	skrll	Misc whitespace
1.184	23-May-2020	ad	Move proc_lock into the data segment. It was dynamically allocated because at the time we had mutex_obj_alloc() but not __cacheline_aligned.
1.183	19-Feb-2020	riastradh	New dtrace usb provider, with a handful of probes in usb.c.
1.182	12-Feb-2020	riastradh	New function usb_task_pending for diagnostic assertions. Usable only for negative diagnostic assertions: KASSERT(!usb_task_pending(dev, task)) If you can think of a better name for this than !usb_task_pending, I'm all ears.
1.181	12-Feb-2020	riastradh	Teach usb_rem_task to return whether removed from queue or not.
1.180	21-Aug-2019	mrg	branches: 1.180.2; convert pairs of USBHIST_CALLED()+USBHIST_LOG*() into USBHIST_CALLARGS() calls. this reduces the number of kernel history lines consumed by these callers, and for the +LOGN versions, add useful log info to a message that just says "called!". reduces the line spam which means the total info in a full log is significantly increased.
1.179	05-May-2019	mrg	branches: 1.179.2; remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.178	01-Mar-2019	pgoyette	Rename the MODULE__HOOK() macros to MODULE_HOOK_() as briefly discussed on irc. NFCI intended. Ride the earlier kernel bump - it;s getting crowded.
1.177	03-Feb-2019	mrg	- add or adjust /* FALLTHROUGH */ where appropriate - add __unreachable() after functions that can return but won't in this case, and thus can't be marked __dead easily
1.176	29-Jan-2019	pgoyette	Normalize all the compat hooks' names to the form <subsystem>_<function>_<version>_hook NFCI XXX Note that although this introduces a change in the kernel-to- XXX module interface, we are NOT bumping the kernel version number. XXX We will bump the version number once the interface stabilizes.
1.175	27-Jan-2019	pgoyette	Merge the [pgoyette-compat] branch
1.174	18-Sep-2018	mrg	remove usb(4)'s "flags 1" code. it has been dead for a while, as it runs during the interrupts part of configuration now, and all the devices try attach as early as possible, including any root or boot required disk or keyboard device, which is what this flag was for.
1.173	18-Sep-2018	mrg	deal with partial attach failures in usb_attach vs usb_detach aka PR 53598. - make sure xhci's sc->sc_ios is NULL if failure happens. - rearrange usb_attach() / usb_doattach() to make it simpler to clean up. - move usb_async_intr softint into usb_once_init(). previously, each USB controller would start a new one, and leave the old one leaked. - handle controller interrupts without a bus attached
1.172	16-Sep-2018	mrg	consolidate the handling of polling across HC drivers, and generic USB: - don't take mutexes if polling - normalise the code across all drivers - add some not yet code to block discovery to/from polling - minor CSE - adjust comment for usbd_set_polling() to reality now i properly understand what it is used for and why. this, with a hack to make RB_ASKNAME to wait 5 seconds allows boot -a work with USB keyboards. there are still multiple issues remaining: - discovery and polling need to be mutually exclusive - attachment of ukbd and wskbd is not handled by config_pending, and the 5 second delay isn't going to always be enough.
1.171	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.170	29-Jul-2018	riastradh	New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task.
1.169	29-Jun-2018	msaitoh	Detect USB 3.1.
1.168	28-Oct-2017	pgoyette	branches: 1.168.2; 1.168.4; Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.167	25-Oct-2017	maya	Use C99 initializer for filterops Mostly done with spatch with touchups for indentation @@ expression a; identifier b,c,d; identifier p; @@ const struct filterops p = - { a, b, c, d + { + .f_isfd = a, + .f_attach = b, + .f_detach = c, + .f_event = d, };
1.166	01-Sep-2017	skrll	Add a missing break that should have been included in revision 1.163. Spotted by "sc dying" and reported on current-users
1.165	19-Jan-2017	skrll	branches: 1.165.6; Pull across xhci(4) improvemnts from nick-nhusb
1.164	14-Aug-2016	skrll	branches: 1.164.2; Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. Should fix/help kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 kern/51395 - USB Ethernet makes xhci hang and probably others
1.163	26-Apr-2016	skrll	branches: 1.163.2; Debug
1.162	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.161	06-Jan-2016	skrll	Get the iManufacturer, iProduct, and iSerialNumber strings before probing for drivers and cache them for later use. This reduces bus transactions and fixes attachment for at least two of my umass(4)s.
1.160	29-Oct-2015	mrg	eliminate USBHIST as a define/option. it was entangled with USB_DEBUG and only referenced a handful of times. rename any usage in configs. fixes recent build problems i introduced with the previous files.usb change.
1.159	30-May-2015	skrll	Make the non-USBHIST case compile
1.158	30-May-2015	skrll	Add missing KERNHIST_LINK_STATIC(usbhist). Pointed out by t-hash.
1.157	28-May-2015	skrll	Static initialise usbhist - it can be used by controller drivers, i.e. before usb attaches.
1.156	12-Sep-2014	skrll	branches: 1.156.2; Improve USB debugging with USBHIST based on KERNHIST. Convert some DPRINTFs to USBHIST_LOG and allow usbdebug, ehcidebug and umassdebug to be changed via sysctl. Remove the #define mess in usb.h. This was started by mrg@ and updated by reinoud@
1.155	12-Aug-2014	skrll	Some USB3 / SS support - baby steps. From Takahiro HAYASHI.
1.154	25-Jul-2014	dholland	branches: 1.154.2; Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.153	22-Jul-2014	riastradh	Remove (harmless) redundant assignment of task->queue in usb_add_task.
1.152	17-Jul-2014	riastradh	Need <sys/atomic.h> for atomic_cas_uint.
1.151	17-Jul-2014	riastradh	Don't touch task after calling it.
1.150	17-Jul-2014	riastradh	Fix usb task queue locking.
1.149	16-Mar-2014	dholland	branches: 1.149.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.148	09-Nov-2013	skrll	Whitespace
1.147	07-Nov-2013	skrll	bus->lock is always available now. Remove the old code that helped when it wasn't always available.
1.146	18-Oct-2013	christos	move compat var in compat code.
1.145	12-Oct-2013	christos	Pass the device name in, so we can debug what deferred drivers did not work.
1.144	14-Sep-2013	jakllsch	Allow USB_DEVICEINFO on address 0. Needed for the xhci(4) root hub device.
1.143	13-Sep-2013	jakllsch	Establish host controller softint earlier, in usb_attach rather than usb_doattach.
1.142	21-Aug-2013	jakllsch	Use usbd_errstr instead of printing non-errno(2) error code.
1.141	21-Aug-2013	jakllsch	Use NULL instead of 0 as appropriate.
1.140	22-Jan-2013	jmcneill	branches: 1.140.2; - Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.139	08-Jan-2013	skrll	Improve a comment slightly
1.138	05-Jan-2013	christos	fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.137	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.136	27-Nov-2012	mrg	since usb task add/remove is supposed to be callable in any usb context, make sure the lock is OK for such. ie, not a sleeping lock. fixes PR#47244.
1.135	20-Jul-2012	mrg	branches: 1.135.2; now that the task threads are created earlier, move the call to usb_create_event_thread() back into usb_doattach(), so that eg, usb_discover() never operates when the root_hub is not setup. fixes a crash joerg@ reported.
1.134	20-Jul-2012	mrg	usb task fixes, from jared and myself: - create the task/event threads in usb_attach() so they're more likely to be ready when usb_doattach() runs - move the task thread creation into usb_once_init(), instead of having some other method of only creating them once
1.133	20-Jul-2012	christos	don't access memory outside the array bounds.
1.132	17-Jul-2012	cegger	revert previous. testing queue number requires lock held.
1.131	17-Jul-2012	cegger	Do not mutex_enter() a usb_taskq[-1]. Fixes LOCKDEBUG panic.
1.130	10-Jun-2012	mrg	merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.129	11-Mar-2012	mrg	minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.128	06-Mar-2012	mrg	pull down from usbmp: kill the !USE_USE_SOFTINTR code.
1.127	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.126	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.125	09-Jun-2011	matt	branches: 1.125.2; 1.125.6; Move EHCI_DEBUG, OHCI_DEBUG, UHCI_DEBUG, USB_DEBUG, UHUB_DEBUG to opt_usb.h (ya dependencies). Cleanup usb_mem.c a little more and add block tracking code. Help find corruption problems. Comment out the SPEED check for ETTF. XXX why doesn't that work right?
1.124	23-May-2011	joerg	branches: 1.124.2; Don't use the name of the task queue as format string
1.123	03-Nov-2010	dyoung	branches: 1.123.2; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.122	06-Jun-2010	pgoyette	Update usbverbose module to use module_autoload() rather than module_load(). Load the module right before each attempt to use its features, and let the module subsystem handle unloading.
1.121	29-May-2010	pgoyette	Extract USBVERBOSE into a kernel module. The module can be builtin by defining 'options USBVERBOSE' in the kernel config file (no change from current behavior), or it can be loaded at boot time on those architectures that support the boot loader's "load" command. The module is built for all architectures, whether or not USB support exists.
1.120	19-Dec-2009	pooka	branches: 1.120.2; 1.120.4; Don't impose a compile-time dependency on the kernel containing ohci/uhci just for the sake of setting a debug variable.
1.119	12-Nov-2009	dyoung	Re-order operations in usb_detach() so that if a usb(4) instance's children will not detach, the instance is not left in an inconsistent state. If uhub(4) port is disconnected, forcefully detach the children on that port. Simplify detachment hooks. (sc_dying must die!) Pass along and respect detachment flags, esp. DETACH_FORCE, throughout.
1.118	16-Jun-2009	dyoung	Use device_t instead of device_ptr_t. Stop using USB_MATCH() and USB_ATTACH().
1.117	12-May-2009	cegger	struct cfdata * -> cfdata_t, no functional changes intended.
1.116	07-Apr-2009	dyoung	Detach uhub(4) and usb(4) at shutdown.
1.115	26-May-2008	drochner	branches: 1.115.6; 1.115.12; some cleanup: -unifdef -since the roothub attach doesn't use locators, don't call config_stdsubmatch() -- it is a no-op in that case -ifsubmatch has configuration and interface always set to useful values, remove unnecessary checks -remove now unused locator definitions from shared header
1.114	25-May-2008	drochner	-make the list of USB child devices a (possibly sparse) array rather than a zero-terminated list; this makes the code simpler and also hopefully fixes the recent "childdet" botch, see PR kern/38528 -handle the root hub specially a bit earlier, this allows to kick out the "submatch" functions completely which needed to second-guess from the port number (where "0" meant root hub") (we could handle the root hub specially even earlier, but as done now big parts of the hub emulation code are exercised regularely, this would bitrot otherwise)
1.113	28-Apr-2008	martin	branches: 1.113.2; Remove clause 3 and 4 from TNF licenses
1.112	24-Apr-2008	ad	branches: 1.112.2; Network protocol interrupts can now block on locks, so merge the globals proclist_mutex and proclist_lock into a single adaptive mutex (proc_lock). Implications: - Inspecting process state requires thread context, so signals can no longer be sent from a hardware interrupt handler. Signal activity must be deferred to a soft interrupt or kthread. - As the proc state locking is simplified, it's now safe to take exit() and wait() out from under kernel_lock. - The system spends less time at IPL_SCHED, and there is less lock activity.
1.111	03-Apr-2008	drochner	branches: 1.111.2; restore error handling in usbopen() (accidentally removed in a recent commit), should fix a crash reported by Arto Huusko
1.110	30-Mar-2008	ad	Defer USB configuration until interrupts are enabled.
1.109	28-Mar-2008	drochner	split device/softc for USB host controllers and the usb (control) device, this is hairy stuff, and I've only tested with uhci/ehci at pci, please test the rest and report problems
1.108	08-Mar-2008	ws	Don't leak information from kernel to userland. (Well, the first 2 changes wouldn't really be neccessary, however, IMHO this makes it clearer why we don't leak.)
1.107	01-Mar-2008	rmind	Welcome to 4.99.55: - Add a lot of missing selinit() and seldestroy() calls. - Merge selwakeup() and selnotify() calls into a single selnotify(). - Add an additional 'events' argument to selnotify() call. It will indicate which event (POLL_IN, POLL_OUT, etc) happen. If unknown, zero may be used. Note: please pass appropriate value of 'events' where possible. Proposed on: <tech-kern>
1.106	18-Feb-2008	dyoung	branches: 1.106.2; 1.106.6; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.105	04-Jan-2008	smb	Add calls to pmf_deregister on detach.
1.104	09-Dec-2007	jmcneill	branches: 1.104.2; Merge jmcneill-pm branch.
1.103	05-Dec-2007	pooka	branches: 1.103.2; Do not "return 1" from kqfilter for errors. That value is passed directly to the userland caller and results in a mysterious EPERM. Instead, return EINVAL or something else sensible depending on the case.
1.102	01-Dec-2007	jmcneill	branches: 1.102.2; aprintify
1.101	19-Oct-2007	ad	branches: 1.101.2; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.100	08-Oct-2007	ad	branches: 1.100.2; Use the softint API.
1.99	15-Aug-2007	kiyohara	branches: 1.99.2; 1.99.4; * splsoftusb, IPL_SOFTUSB, and IPL_HARDUSB defines in usbdi.h -> the current names are confusing (didn't change other drivers) * fix invalid memory access in usbd_transfer (kern/24636) -> needed for this driver * fix USB HC detach race condition (kern/32011) -> main patch needed for this driver, sc_dying changes in other drivers not necessary but seem right to me Patch from Matthew Orgass. http://mail-index.netbsd.org/tech-kern/2007/06/26/0001.html
1.98	14-Jul-2007	ad	branches: 1.98.2; 1.98.6; Generic soft interrupts are mandatory.
1.97	09-Jul-2007	ad	Merge some of the less invasive changes from the vmlocking branch: - kthread, callout, devsw API changes - select()/poll() improvements - miscellaneous MT safety improvements
1.96	04-Mar-2007	christos	branches: 1.96.2; 1.96.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.95	26-Feb-2007	drochner	branches: 1.95.4; g/c calls to usbd_init()/usbd_finish() which don't have an effect
1.94	09-Feb-2007	ad	branches: 1.94.2; Merge newlock2 to head.
1.93	05-Dec-2006	christos	fix compilation issues.
1.92	03-Dec-2006	pavel	Restore compatibility of USB_DEVICEINFO ioctl and reads from /dev/usb with NetBSD 3.x. Patch from Stephan Thesing provided in http://mail-index.netbsd.org/current-users/2006/03/21/0002.html, with some modifications by me. See also http://mail-index.netbsd.org/current-users/2006/08/29/0017.html The code is conditionally compiled depending on COMPAT_30. Also fix a leak of struct usb_event in usbread() introduced while converting on-stack variables to dynamic allocation. Reviewed by martin@.
1.91	16-Nov-2006	christos	branches: 1.91.2; __unused removal on arguments; approved by core.
1.90	31-Oct-2006	joerg	Split the USB task queue into two parts, one for normal device tasks and one for tasks of the host controllers. This is needed for drivers like ural(4) that want to do synchronous USB transfers from the task handler. Before the split timeouts could not be handled correctly as the task thread was still blocked. From FreeBSD.
1.89	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.88	03-Sep-2006	christos	branches: 1.88.2; 1.88.4; add missing initializer.
1.87	09-Jun-2006	christos	stack police: don't allocate usb_events on the stack, malloc them directly. this saves stack and an extra copy.
1.86	29-Mar-2006	thorpej	branches: 1.86.2; Use device_cfdata().
1.85	01-Mar-2006	yamt	branches: 1.85.2; 1.85.4; 1.85.6; merge yamt-uio_vmspace branch. - use vmspace rather than proc or lwp where appropriate. the latter is more natural to specify an address space. (and less likely to be abused for random purposes.) - fix a swdmover race.
1.84	11-Dec-2005	christos	branches: 1.84.2; 1.84.4; 1.84.6; merge ktrace-lwp.
1.83	09-Sep-2005	drochner	Allow a NULL pointer as argument to usb_get_next_event(), and don't allocate a "struct usb_event" on stack in usb_add_event(). This gives just enough breathing space that the box doesn't die immediately from stack overflow when I insert a ohci0 at cardbus0 dev 0 function 0: Acer Labs M5237 USB 1.1 Host Controller
1.82	21-Jun-2005	ws	branches: 1.82.2; PR-30566: Poll must not return <sys/errno.h> values. Start with those places I can easily test.
1.81	24-Jan-2005	joff	branches: 1.81.6; 1.81.8; Implementation requirements of usb_needs_reattach(), from OpenBSD and required for atu(4) to do a USB reconnect after firmware upload.
1.80	07-Nov-2003	wiz	branches: 1.80.8; URL updates, from Jared Yanovich and jmc@openbsd, forwarded by the latter.
1.79	29-Jun-2003	fvdl	branches: 1.79.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.78	28-Jun-2003	darrenr	Pass lwp pointers throughtout the kernel, as required, so that the lwpid can be inserted into ktrace records. The general change has been to replace "struct proc " with "struct lwp " in various function prototypes, pass the lwp through and use l_proc to get the process pointer when needed. Bump the kernel rev up to 1.6V
1.77	01-Jan-2003	thorpej	Use aprint_normal() in cfprint routines.
1.76	30-Dec-2002	dsainty	extern references to debugging globals that really exist elsewhere
1.75	26-Nov-2002	christos	si_ -> sel_
1.74	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.73	23-Sep-2002	simonb	Remove breaks after returns, unreachable returns and returns after returns(!).
1.72	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.71	01-Jun-2002	lukem	SIMPLEQ rototill: - implement SIMPLEQ_REMOVE(head, elm, type, field). whilst it's O(n), this mirrors the functionality of SLIST_REMOVE() (the other singly-linked list type) and FreeBSD's STAILQ_REMOVE() - remove the unnecessary elm arg from SIMPLEQ_REMOVE_HEAD(). this mirrors the functionality of SLIST_REMOVE_HEAD() (the other singly-linked list type) and FreeBSD's STAILQ_REMOVE_HEAD() - remove notes about SIMPLEQ not supporting arbitrary element removal - use SIMPLEQ_FOREACH() instead of home-grown for loops - use SIMPLEQ_EMPTY() appropriately - use SIMPLEQ_*() instead of accessing sqh_first,sqh_last,sqe_next directly - reorder manual page; be consistent about how the types are listed - other minor cleanups
1.70	09-May-2002	augustss	branches: 1.70.2; Use callout init macro.
1.69	23-Apr-2002	augustss	Check for write permission for some ioctls.
1.68	20-Feb-2002	christos	Prefix structure members to protect them against clashes with eg. c++ keywords. Suggested by Alfred Perlstein, from FreeBSD, ok'd by augustss
1.67	11-Feb-2002	augustss	Give usbd_do_request_flags() an extra argument for the timeout.
1.66	03-Feb-2002	augustss	Some white space fixes from FreeBSD.
1.65	03-Jan-2002	augustss	Add a DIAGNOSTIC check. From FreeBSD.
1.64	02-Jan-2002	augustss	Add a comment.
1.63	02-Jan-2002	augustss	Fix typo in last commit.
1.62	02-Jan-2002	augustss	Some more usb_proc_ptr changes. Also some minor stylistic changes.
1.61	31-Dec-2001	augustss	Delay bus enumeration a little in case the controller is a companion controller. This way the main controller can gain ownership of the port before enumeration starts.
1.60	31-Dec-2001	augustss	Make a typedef for struct proc to make portingeasier.
1.59	26-Nov-2001	augustss	Change wchan name for usb task thread.
1.58	20-Nov-2001	augustss	Create a special kernel thread to run the usb short lived tasks (instead of using the device discovery threads).
1.57	20-Nov-2001	augustss	Keep track of device speed for USB 2.0.
1.56	13-Nov-2001	augustss	Add some #endif comments.
1.55	13-Nov-2001	lukem	add RCSIDs
1.54	09-Nov-2001	augustss	Add a debug message.
1.53	23-Jan-2001	augustss	branches: 1.53.2; 1.53.4; 1.53.6; 1.53.8; Ad function to remove a usb task.
1.52	21-Jan-2001	augustss	Ad a comment.
1.51	21-Jan-2001	augustss	Change the operation of the USB event thread. Before it only performed USB device discovery, now it can also perform (short) tasks for device drivers that need a process context, but don't have one. This is not pretty, but better than using busy-wait in an interrupt context.
1.50	21-Jan-2001	augustss	Remove `#ifdef FreeBSD'; they maintain their own version.
1.49	21-Jan-2001	augustss	Add code to use soft interrupt to handle USB interrupt processing. Don't enable the code since it doesn't work with the kludgy Ethernet drivers.
1.48	13-Dec-2000	augustss	Don't try to access a device that is being disconnected when generating the detach event. Fixes (I hope) PR 11713 from itohy@netbsd.org (ITOH Yasufumi).
1.47	24-Aug-2000	augustss	Removed unnecessary variable declaration.
1.46	07-Jun-2000	thorpej	Deal with the fact that tsleep() may be a macro.
1.45	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.44	27-Apr-2000	augustss	branches: 1.44.2; Change my email address.
1.43	29-Mar-2000	augustss	Some OpenBSD portability fixes.
1.42	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.41	16-Mar-2000	augustss	Make the USB event queue longer. Mine overflows before the (user-land) event handler has started. But then I have about 25 devices connected. :)
1.40	14-Mar-2000	augustss	Make sure the USB event thread discovers all devices first time it call usb_discover(). It should now be possible to have the root NFS mounted over a USB Ethernet adapter.
1.39	22-Feb-2000	augustss	Prepare a little for having USB interrupt processing done outside the hard interrupt level (in a thread or a softintr). No real soft processing done yet.
1.38	02-Feb-2000	augustss	Change the USB event mechanism to include more information about devices and drivers. Partly from FreeBSD.
1.37	24-Jan-2000	thorpej	Use config_pending.
1.36	22-Dec-1999	augustss	Use the flags `locator' to govern if devices are detected early or late during cold boot.
1.35	20-Dec-1999	augustss	Make sure tsleep() is not called during cold boot.
1.34	26-Nov-1999	augustss	Make timeout device exploration optional in debug mode.
1.33	22-Nov-1999	augustss	Don't used extern on uhcidebug and ohidebug variables.
1.32	20-Nov-1999	augustss	Join two lines in the attach message.
1.31	20-Nov-1999	augustss	Propagate the USB revision number to the usb driver.
1.30	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.29	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.28	13-Oct-1999	augustss	branches: 1.28.2; 1.28.4; Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.27	12-Oct-1999	augustss	Fix some bugs in USB controller detach code.
1.26	12-Oct-1999	augustss	Add an event mechanism so that a userland process can watch devices come and go.
1.25	18-Sep-1999	augustss	branches: 1.25.2; Make sure the HC deactivation is propagated.
1.24	15-Sep-1999	augustss	Move the code around a little and clearly mark how to delay attachment (during cold boot) until the interrupts are on.
1.23	15-Sep-1999	augustss	Handle the use_polling flag with a lttle more care and only set it if we are cold booting.
1.22	15-Sep-1999	augustss	Add preliminary (untested) code for detaching the USB host controller (needed for CardBus based controllers).
1.21	13-Sep-1999	augustss	* Make sure an aborted pipe is marked as not running. * Start queued request in the right order. * Insert some more DIAGNOSTIC sanity checks.
1.20	13-Sep-1999	augustss	Rearrange the code a little so we can decide if we are in process or interrupt context in a reliable way. Mainly used for DIAGNOSTIC.
1.19	05-Sep-1999	augustss	Change the way the `struct device' base part of all driver softc are declared and accessed to make it more portable. Idea from Nick Hibma, FreeBSD. No functional changes.
1.18	28-Aug-1999	augustss	Change some 'struct device' to 'bdevice'. From FreeBSD.
1.17	17-Aug-1999	augustss	Make some small changes to make it compile on OpenBSD.
1.16	14-Aug-1999	augustss	Some changes from FreeBSD (no functional differences).
1.15	02-Aug-1999	augustss	Test return values the right way.
1.14	06-Jul-1999	thorpej	Make the kthread API a bit more friendly to loadable kernel modules.
1.13	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.12	10-Jan-1999	augustss	branches: 1.12.4; Some minor updates from FreeBSD.
1.11	08-Jan-1999	augustss	Various little fixes from the FreeBSD version.
1.10	03-Jan-1999	augustss	Add a length paarmeter to usbd_do_request_flags().
1.9	29-Dec-1998	augustss	Make it possible to specify the request flags when issuing a raw USB request.
1.8	28-Dec-1998	augustss	Fix typos.
1.7	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.6	09-Dec-1998	augustss	Improvement to the ugen driver. Better error checking. Some code rearrengment.
1.5	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.4	21-Sep-1998	augustss	Add missing call to usbd_init().
1.3	01-Aug-1998	augustss	Switch from a global flag to tell if the host controller should use polling to a local one for each controller.
1.2	25-Jul-1998	augustss	Add an ioctl() to get host controller statistics.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.12.4.2	02-Aug-1999	thorpej	Update from trunk.
1.12.4.1	01-Jul-1999	thorpej	Sync w/ -current.
1.25.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.28.4.1	15-Nov-1999	fvdl	Sync with -current
1.28.2.3	11-Feb-2001	bouyer	Sync with HEAD.
1.28.2.2	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.28.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.44.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.53.8.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.53.6.1	07-Sep-2001	thorpej	Commit my "devvp" changes to the thorpej-devvp branch. This replaces the use of dev_t in most places with a struct vnode *. This will form the basic infrastructure for real cloning device support (besides being architecurally cleaner -- it'll be good to get away from using numbers to represent objects).
1.53.4.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.53.4.5	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.53.4.4	16-Mar-2002	jdolecek	Catch up with -current.
1.53.4.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.53.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.53.4.1	08-Sep-2001	thorpej	Add kqueue support.
1.53.2.10	03-Jan-2003	thorpej	Sync with HEAD.
1.53.2.9	11-Dec-2002	thorpej	Sync with HEAD.
1.53.2.8	11-Nov-2002	nathanw	Catch up to -current
1.53.2.7	18-Oct-2002	nathanw	Catch up to -current.
1.53.2.6	17-Sep-2002	nathanw	Catch up to -current.
1.53.2.5	20-Jun-2002	nathanw	Catch up to -current.
1.53.2.4	28-Feb-2002	nathanw	Catch up to -current.
1.53.2.3	11-Jan-2002	nathanw	More catchup.
1.53.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.53.2.1	14-Nov-2001	nathanw	Catch up to -current.
1.70.2.2	20-Jun-2002	gehenna	catch up with -current.
1.70.2.1	16-May-2002	gehenna	Add the character device switch.
1.79.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.79.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.79.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.79.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.79.2.2	03-Aug-2004	skrll	Sync with HEAD
1.79.2.1	02-Jul-2003	darrenr	Apply the aborted ktrace-lwp changes to a specific branch. This is just for others to review, I'm concerned that patch fuziness may have resulted in some errant code being generated but I'll look at that later by comparing the diff from the base to the branch with the file I attempt to apply to it. This will, at the very least, put the changes in a better context for others to review them and attempt to tinker with removing passing of 'struct lwp' through the kernel.
1.80.8.1	29-Apr-2005	kent	sync with -current
1.81.8.1	24-Mar-2006	riz	Pull up following revision(s) (requested by drochner in ticket #1215): sys/dev/usb/usb.c: revision 1.83 Allow a NULL pointer as argument to usb_get_next_event(), and don't allocate a "struct usb_event" on stack in usb_add_event(). This gives just enough breathing space that the box doesn't die immediately from stack overflow when I insert a ohci0 at cardbus0 dev 0 function 0: Acer Labs M5237 USB 1.1 Host Controller
1.81.6.1	24-Mar-2006	riz	Pull up following revision(s) (requested by drochner in ticket #1215): sys/dev/usb/usb.c: revision 1.83 Allow a NULL pointer as argument to usb_get_next_event(), and don't allocate a "struct usb_event" on stack in usb_add_event(). This gives just enough breathing space that the box doesn't die immediately from stack overflow when I insert a ohci0 at cardbus0 dev 0 function 0: Acer Labs M5237 USB 1.1 Host Controller
1.82.2.9	17-Mar-2008	yamt	sync with head.
1.82.2.8	27-Feb-2008	yamt	sync with head.
1.82.2.7	21-Jan-2008	yamt	sync with head
1.82.2.6	07-Dec-2007	yamt	sync with head
1.82.2.5	27-Oct-2007	yamt	sync with head.
1.82.2.4	03-Sep-2007	yamt	sync with head.
1.82.2.3	26-Feb-2007	yamt	sync with head.
1.82.2.2	30-Dec-2006	yamt	sync with head.
1.82.2.1	21-Jun-2006	yamt	sync with head.
1.84.6.1	22-Apr-2006	simonb	Sync with head.
1.84.4.1	09-Sep-2006	rpaulo	sync with head
1.84.2.1	05-Feb-2006	yamt	adapt dev/usb.
1.85.6.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.85.4.1	19-Apr-2006	elad	sync with head.
1.85.2.3	14-Sep-2006	yamt	sync with head.
1.85.2.2	26-Jun-2006	yamt	sync with head.
1.85.2.1	01-Apr-2006	yamt	sync with head.
1.86.2.1	19-Jun-2006	chap	Sync with head.
1.88.4.2	10-Dec-2006	yamt	sync with head.
1.88.4.1	22-Oct-2006	yamt	sync with head
1.88.2.3	19-Jan-2007	ad	Acquire proclist_mutex before sending signals.
1.88.2.2	12-Jan-2007	ad	Sync with head.
1.88.2.1	18-Nov-2006	ad	Sync with head.
1.91.2.1	06-Apr-2007	bouyer	Pull up following revision(s) (requested by pavel in ticket #556): sys/dev/usb/ugen.c: revision 1.89 sys/dev/usb/usb.c: revisions 1.92, 1.93 sys/dev/usb/usb_subr.c: revision 1.139, 1.140 sys/dev/usb/usb.h: revision 1.75 sys/dev/usb/usbdi.h: revisions 1.71, 1.72 sys/dev/usb/usbdi.c: revision 1.115, 1.116 sys/dev/usb/uhid.c: revision 1.73 Restore compatibility of USB_DEVICEINFO ioctl and reads from /dev/usb with NetBSD 3.x. The code is conditionally compiled depending on COMPAT_30.
1.94.2.2	12-Mar-2007	rmind	Sync with HEAD.
1.94.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.95.4.3	22-Jun-2007	itohy	- Introduce USBD_CALLBACK_AS_TASK flag, which causes the callback function is called as a USB_TASKQ_DRIVER task, with thread context. This makes sharing Ethernet drivers with FreeBSD (that requires context for some network-related code) much easier. The flag is not used by NetBSD/OpenBSD for now. - Rename xfer->async_task as xfer->task, now used by both async xfer and the callback above. - Use 0 as idle task queue ID (definition USB_TASKQ_IDLE added), and increase USB_TASKQ_HC and USB_TASKQ_DRIVER accordingly. This makes passing zero-initialized (but not initialized by usb_init_task()) usb_task to usb_rem_task() be ignored, rather than panic the system.
1.95.4.2	17-Jun-2007	itohy	- Pullup 1.96 in a different way. - Use macro to set vmspace of uio for portability.
1.95.4.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.96.4.1	11-Jul-2007	mjf	Sync with head.
1.96.2.6	23-Oct-2007	ad	Sync with head.
1.96.2.5	20-Aug-2007	ad	Sync with HEAD.
1.96.2.4	15-Jul-2007	ad	Sync with head.
1.96.2.3	17-Jun-2007	ad	- Increase the number of thread priorities from 128 to 256. How the space is set up is to be revisited. - Implement soft interrupts as kernel threads. A generic implementation is provided, with hooks for fast-path MD code that can run the interrupt threads over the top of other threads executing in the kernel. - Split vnode::v_flag into three fields, depending on how the flag is locked (by the interlock, by the vnode lock, by the file system). - Miscellaneous locking fixes and improvements.
1.96.2.2	13-May-2007	ad	- Pass the error number and residual count to biodone(), and let it handle setting error indicators. Prepare to eliminate B_ERROR. - Add a flag argument to brelse() to be set into the buf's flags, instead of doing it directly. Typically used to set B_INVAL. - Add a "struct cpu_info *" argument to kthread_create(), to be used to create bound threads. Change "bool mpsafe" to "int flags". - Allow exit of LWPs in the IDL state when (l != curlwp). - More locking fixes & conversion to the new API.
1.96.2.1	09-Apr-2007	ad	- Add two new arguments to kthread_create1: pri_t pri, bool mpsafe. - Fork kthreads off proc0 as new LWPs, not new processes.
1.98.6.7	09-Dec-2007	jmcneill	Sync with HEAD.
1.98.6.6	08-Dec-2007	jmcneill	Rename pnp(9) -> pmf(9), as requested by many.
1.98.6.5	01-Dec-2007	jmcneill	Sync with HEAD.
1.98.6.4	06-Nov-2007	joerg	Refactor PNP API: - Make suspend/resume directly a device functionality. It consists of three layers (class logic, device logic, bus logic), all of them being optional. This replaces D0/D3 transitions. - device_is_active returns true if the device was not disabled and was not suspended (even partially), device_is_enabled returns true if the device was enabled. - Change pnp_global_transition into pnp_system_suspend and pnp_system_resume. Before running any suspend/resume handlers, check that all currently attached devices support power management and bail out otherwise. The latter is not done for the shutdown/panic case. - Make the former bus-specific generic network handlers a class handler. - Make PNP message like volume up/down/toogle PNP events. Each device can register what events they are interested in and whether the handler should be global or not. - Introduce device_active API for devices to mark themselve in use from either the system or the device. Use this to implement the idle handling for audio and input devices. This is intended to replace most ad-hoc watchdogs as well. - Fix somes situations in which audio resume would lose mixer settings. - Make USB host controllers better deal with suspend in the light of shared interrupts. - Flush filesystem cache on suspend. - Flush disk caches on suspend. Put ATA disks into standby on suspend as well. - Adopt drivers to use the new PNP API. - Fix a critical bug in the generic cardbus layer that made D0->D3 break. - Fix ral(4) to set if_stop. - Convert cbb(4) to the new PNP API. - Apply the PCI Express SCI fix on resume again.
1.98.6.3	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.98.6.2	19-Oct-2007	jmcneill	Register generic power handler at attach time.
1.98.6.1	16-Aug-2007	jmcneill	Sync with HEAD.
1.98.2.1	15-Aug-2007	skrll	Sync with HEAD.
1.99.4.1	14-Oct-2007	yamt	sync with head.
1.99.2.3	23-Mar-2008	matt	sync with HEAD
1.99.2.2	09-Jan-2008	matt	sync with HEAD
1.99.2.1	06-Nov-2007	matt	sync with HEAD
1.100.2.1	25-Oct-2007	bouyer	Sync with HEAD.
1.101.2.3	18-Feb-2008	mjf	Sync with HEAD.
1.101.2.2	27-Dec-2007	mjf	Sync with HEAD.
1.101.2.1	08-Dec-2007	mjf	Sync with HEAD.
1.102.2.2	26-Dec-2007	ad	Sync with head.
1.102.2.1	08-Dec-2007	ad	Sync with head.
1.103.2.1	11-Dec-2007	yamt	sync with head.
1.104.2.1	08-Jan-2008	bouyer	Sync with HEAD
1.106.6.4	02-Jun-2008	mjf	Sync with HEAD.
1.106.6.3	06-Apr-2008	mjf	- after some discussion with agc@ i agreed it would be a good idea to move device_unregister_* to device_deregister_* to be more like the pmf(9) functions, especially since a lot of the time the function calls are next to each other. - add device_register_name() support for dk(4).
1.106.6.2	05-Apr-2008	mjf	- add "file-system DEVFS" and "pseudo-device devfsctl" to conf/std seeing as these are always needed. - convert many, many drivers over to the New Devfs World Order. For a list of device drivers yet to be converted see, http://www.netbsd.org/~mjf/devfs-todo.html. - add a new device_unregister_all(device_t) function to remove all device names associated with a device_t, which saves us having to construct device names when the driver is detached. - add a DEV_AUDIO type for devices.
1.106.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.106.2.1	24-Mar-2008	keiichi	sync with head.
1.111.2.2	04-Jun-2008	yamt	sync with head
1.111.2.1	18-May-2008	yamt	sync with head.
1.112.2.6	11-Aug-2010	yamt	sync with head.
1.112.2.5	11-Mar-2010	yamt	sync with head
1.112.2.4	20-Jun-2009	yamt	sync with head
1.112.2.3	16-May-2009	yamt	sync with head
1.112.2.2	04-May-2009	yamt	sync with head.
1.112.2.1	16-May-2008	yamt	sync with head.
1.113.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.115.12.2	23-Jul-2009	jym	Sync with HEAD.
1.115.12.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.115.6.1	28-Apr-2009	skrll	Sync with HEAD.
1.120.4.5	12-Jun-2011	rmind	sync with head
1.120.4.4	31-May-2011	rmind	sync with head
1.120.4.3	05-Mar-2011	rmind	sync with head
1.120.4.2	03-Jul-2010	rmind	sync with head
1.120.4.1	30-May-2010	rmind	sync with head
1.120.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.120.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.123.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.124.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.125.6.13	12-Mar-2012	mrg	fix detach bugs: - need to disestablish the ehci softint's. - need to destroy needs_explore_cv - note that ehci.c inits locks, but ehci_pci.c destroys them due to the way that the (pci) front end does softint handling, and can only be trusted to destroy them. XXX need to fix this, by looking at the many ehci frontends as well and checking ohci/uhci.
1.125.6.12	26-Feb-2012	mrg	- add some more "XXXSMP ok" tags - use cpu_softintr_p() instead of checking LP_INTR directly
1.125.6.11	25-Feb-2012	mrg	copyright maintenence.
1.125.6.10	23-Feb-2012	mrg	update a bunch of comments for reality. usb lock isn't a "thread lock", which is terminology we copied from the audiomp code.
1.125.6.9	20-Feb-2012	mrg	remove the intr_lock from the mp usb api, it wasn't used.
1.125.6.8	20-Feb-2012	mrg	task thread and event threads are both MPSAFE now.
1.125.6.7	20-Feb-2012	mrg	convert usb event code to using a mutex and condvar.
1.125.6.6	20-Feb-2012	mrg	several changes to the MP usb apis, and other misc changes: - usb_transfer_complete()/usb_insert_transfer()/usb_start_next() all must have the thread lock held - (soft_intr) now is called with the thread lock held unless we are in polling mode. add a usb_soft_intr() to deal with this - XXX usbd_set_polling() api exists to increase/decrease the polling count, but only ukbd uses. everyone else open codes it, but this should probably be changed - (abort) is now called with the thread lock held - update several comments to not refer to splusb() anymore - add many more asserts - use more c99 struct initialisers
1.125.6.5	09-Dec-2011	mrg	- make pipe->close method take the thread lock - convert usb_taskq to use mutex/cv - convert needs_explore usage into a cv on the thread lock - remove KERNEL_*LOCK from uaudio and umidi, since we're supposedly MPSAFE here now - use IPL_SCHED instead of IPL_USB (aka biglocked) interrupts - drop the audio thread lock when calling into usb when it may sleep, avoiding a deadlock between audiowrite and audioioctl. this fixes mixerctl -a vs. playing hanging the system XXX probably need to check this in a bunch more places.
1.125.6.4	08-Dec-2011	mrg	- convert usbd_bus_methods{} and usbd_pipe_methods{} to use c99 struct initialisers - move the locks from the pipe to the bus, since we'll need access to them from bus-level ops - remove dead-for-years SPLUSBCHECK and replaced it with asserts that the thread lock is held - begin to document the locking scheme - convert usbd_*lock_pipe() into real function-like macros
1.125.6.3	07-Dec-2011	mrg	kill some #ifdef USB_DEBUG with some compiler smarts.
1.125.6.2	06-Dec-2011	mrg	need to ensure kpreempt_disable() for softint_schedule(). fix the locking in ohci_timeout_task(), ohci_device_isoc_start(), ohci_device_isoc_abort() and ohci_device_isoc_close(). uaudio(4) can still play with these, but mixerctl -a against it will hang the writer. however, mixerctl continues to run in a tight loop and the system isn't soft-locked up at this point, an advance from how it is in -current.
1.125.6.1	04-Dec-2011	jmcneill	branches: 1.125.6.1.2; Make ehci mpsafe.
1.125.6.1.2.2	08-Dec-2011	mrg	merge a few more changes from the main branch.
1.125.6.1.2.1	08-Dec-2011	mrg	mostly in sync with the branch here now.
1.125.2.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.125.2.4	23-Jan-2013	yamt	sync with head
1.125.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.125.2.2	30-Oct-2012	yamt	sync with head
1.125.2.1	17-Apr-2012	yamt	sync with head
1.135.2.3	03-Dec-2017	jdolecek	update from HEAD
1.135.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.135.2.1	25-Feb-2013	tls	resync with head
1.140.2.2	18-May-2014	rmind	sync with head
1.140.2.1	28-Aug-2013	rmind	sync with head
1.149.2.1	10-Aug-2014	tls	Rebase.
1.154.2.4	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.154.2.3	01-Oct-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1502): sys/dev/usb/usb.c: revision 1.166 Add a missing break that should have been included in revision 1.163. Spotted by "sc dying" and reported on current-users
1.154.2.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.154.2.1	06-Feb-2016	snj	branches: 1.154.2.1.2; Pull up following revision(s) (requested by skrll in ticket #1097): sys/dev/usb/usb.c: revision 1.161 sys/dev/usb/usb_subr.c: revisions 1.207, 1.208 sys/dev/usb/usbdivar.h: revision 1.111 sys/dev/usb/xhci.c: revision 1.33 Get the iManufacturer, iProduct, and iSerialNumber strings before probing for drivers and cache them for later use. This reduces bus transactions and fixes attachment for at least two of my umass(4)s. -- Need sys/kmem.h
1.154.2.1.2.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.154.2.1.2.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.156.2.17	03-Jan-2017	skrll	Improve handling of roothub device and free up a bus address for LS/FS/HS controllers.
1.156.2.16	01-Jan-2017	skrll	Whitespace
1.156.2.15	29-Dec-2016	skrll	Whitespae
1.156.2.14	10-Jun-2016	skrll	Use SOFTINT_SERIAL for the USB stack (the 'S' stands for serial). This is a step in the right direction towards fixing kern/50491: unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 kern/49065: ifconfig tun0 ... sequence locks up system but further analysis of locking of the usb drivers is required.
1.156.2.13	29-May-2016	skrll	Sync with HEAD
1.156.2.12	10-Jan-2016	skrll	Bring the following change from HEAD Get the iManufacturer, iProduct, and iSerialNumber strings before probing for drivers and cache them for later use. This reduces bus transactions and fixes attachment for at least two of my umass(4)s.
1.156.2.11	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.156.2.10	29-Sep-2015	skrll	sizeof KNF
1.156.2.9	06-Jun-2015	skrll	Sync with HEAD
1.156.2.8	28-May-2015	skrll	Bring usbhist initialisation change across from HEAD
1.156.2.7	03-Apr-2015	skrll	Fix non-USB_DEBUG compile
1.156.2.6	21-Mar-2015	skrll	Convert to USBHIST
1.156.2.5	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.156.2.4	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.156.2.3	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.156.2.2	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.156.2.1	01-Dec-2014	skrll	Add prefixes to method structures member names. No functional change.
1.163.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.164.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.165.6.6	31-May-2020	martin	Pull up following revision(s) (requested by skrll in ticket #1551): sys/dev/usb/usb.c: revision 1.187 Don't allow open of /dev/usb if there are no attached busses. PR kern/55303 mutex_vector_enter,512: uninitialized lock
1.165.6.5	16-Nov-2019	martin	Pull up the following revisions, requested by msaitoh in ticket #1443: sys/arch/arm/nvidia/tegra_xusb.c 1.13-1.14 via patch sys/dev/pci/xhci_pci.c 1.13 sys/dev/usb/usb.c 1.169 sys/dev/usb/usbdivar.h 1.116 sys/dev/usb/xhci.c 1.93, 1.95, 1.97 sys/dev/usb/xhcireg.h 1.11-1.12 Detect USB 3.1
1.165.6.4	27-Sep-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1037): sys/dev/usb/uhub.c: revision 1.139 sys/external/bsd/dwc2/dwc2.c: revision 1.55 sys/ddb/db_output.c: revision 1.34 sys/ddb/db_command.c: revision 1.160 sys/dev/usb/ehci.c: revision 1.264 sys/dev/usb/xhci.c: revision 1.99 sys/dev/usb/ehci.c: revision 1.265 sys/kern/subr_userconf.c: revision 1.27 sys/dev/usb/ehcivar.h: revision 1.46 sys/dev/usb/ohci.c: revision 1.287 sys/dev/usb/uhci.c: revision 1.284 sys/dev/usb/usbdi.c: revision 1.178 sys/dev/usb/usb.c: revision 1.172 sys/dev/pci/xhci_pci.c: revision 1.14 sys/dev/usb/usb.c: revision 1.173 sys/dev/usb/usb.c: revision 1.174 share/man/man4/usb.4: revision 1.110 sys/ddb/db_command.c: revision 1.159 sys/dev/usb/usb_subr.c: revision 1.227 sys/dev/usb/uhcivar.h: revision 1.56 (all via patch) consolidate the handling of polling across HC drivers, and generic USB: - don't take mutexes if polling - normalise the code across all drivers - add some not yet code to block discovery to/from polling - minor CSE - adjust comment for usbd_set_polling() to reality now i properly understand what it is used for and why. this, with a hack to make RB_ASKNAME to wait 5 seconds allows boot -a work with USB keyboards. there are still multiple issues remaining: - discovery and polling need to be mutually exclusive - attachment of ukbd and wskbd is not handled by config_pending, and the 5 second delay isn't going to always be enough. call cnpollc(1) and cnpollc(0) around cngetc(). (christos has a good idea to add a function that does all 3, and we should switch all the callers in this sequence to use it (and fix the MD ones missing it still). not all can, as eg, line-grabbing functions can use cngetsn(), which only calls cnpollc() twice.) When this file is used when not building the kernel (eg: /usr/sbin/crash) make cnpollc() go away. reorder some struct members to remove holes. add config_pending usage to uhub and general USB device attachment. - call config_pending_incr() and config_pending_decr() around attaching devices against "usbdevif" attribute. uhub: - convert sc_explorepending and sc_running to bool. add new sc_first_explore. - call config_pending_incr() at the start of uhub_attach(). dropped in uhub_explore(), if this is the first explore. implement a gross hack to fix "boot -a" on systems with usb keyboards on systems with ehci handover to uhci (and maybe ohci), and fix a similar problem for "boot -s". there is effort to ensure that all devices attached via USB are probed before RB_ASKNAME or RB_SINGLE attempts to ask any questions on the console, and largely this works, often by chance, today, for USB disks and root. i've recently pushed this more into uhub and general USB device attachment as well, and kept a config_pending reference across the first explore of a bus. these fix many issues with directly attached hubs. however, on systems where devices connected to ehci ports are handed over to a companion uhci or ohci port, it may not be the first, or even second, bus explore that finds the device finally before attachment, and at this point all config_pending references are dropped. there is no direct communication between drivers, the potentials are looked up but their device_t is only used for generic things like the name, so informing the correct companion to expect a device and deal with the config_pending references is not possible without some fairly ugly layer violations or multi-level callbacks (eg, we have "ehci0", and usually an the relevant companion, eg, "uhci2", but it is the uhub that uhci2 has attached that will deal with the device attachment.) with the above fixes to generic USB code, the disown happens during the first explore. the hack works by, at this point, checking if (a) root is not mounted, (b) single user or ask name are set, and (c) if the hack as not been triggered already. if all 3 conditions are true, then a config_pending_incr() is called and a callback is triggered for (default) 5 seconds to call config_pending_decr(). ehci detach pauses waiting for this callback if scheduled. this allows enough time for the uhub and the ukbd/wskbd to attach before the RK_ASKROOT prompts appear. testing shows it takes between 1.5 and 2 seconds for the keyboard to appear after the disown occurs. Index: dev/usb/ehcivar.c - new sc_compcallout, sc_compcallout, sc_complock, and a state for th handover hack. Index: dev/usb/ehci.c ehci_init(): - use aprint_normal_dev() instead of manual device_xname(). - initialise sc_compcallout, sc_compcallout, sc_complock, and sc_comp_state. ehci_detach(): - if there are companion controllers, tear own the above, including waiting if there is a callback scheduled. ehci_disown_callback(): - new callout to call config_pending_decr() in the the future. schedule this ca ehci_disown_sched_callback(): - if booting to single user or asking names, call config_pending_incr() and schedule the callout above, default 5 second delay. ehci_disown(): - if disowning a port call ehci_disown_sched_callback(). deal with partial attach failures in usb_attach vs usb_detach aka PR 53598. - make sure xhci's sc->sc_ios is NULL if failure happens. - rearrange usb_attach() / usb_doattach() to make it simpler to clean up. - move usb_async_intr softint into usb_once_init(). previously, each USB controller would start a new one, and leave the old one leaked. - handle controller interrupts without a bus attached remove usb(4)'s "flags 1" code. it has been dead for a while, as it runs during the interrupts part of configuration now, and all the devices try attach as early as possible, including any root or boot required disk or keyboard device, which is what this flag was for.
1.165.6.3	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.165.6.2	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.165.6.1	04-Sep-2017	snj	Pull up following revision(s) (requested by skrll in ticket #262): sys/dev/usb/usb.c: revision 1.166 Add a missing break that should have been included in revision 1.163. Spotted by "sc dying" and reported on current-users
1.168.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.168.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.168.4.1	10-Jun-2019	christos	Sync with HEAD
1.168.2.11	22-Jan-2019	pgoyette	Convert the MODULE_{,VOID_}HOOK_CALL macros to do everything in-line rather than defining an intermediate hook##call function. Almost all of the hooks are called only once, and although we lose the ability of doing things like if (MODULE_HOOK_CALL(...) == 0) ... we simplify things quite a bit. With this change, we no longer need to have both declaration and definition macros, and the definition no longer needs to have both prototype argument list and a "real" argument list. FWIW, the above if now needs to written as int ret; MODULE_HOOK_CALL(..., ret); if (ret == 0) ... with appropriate use of braces {}.
1.168.2.10	18-Jan-2019	pgoyette	Don't restrict hooks to having only int or void types. Pass the hook's type to the various macros, as needed. Allows us to reduce diffs to original in at least one or two places (we no longer have to provide an additional parameter to the hook routine for returning a non-int return value).
1.168.2.9	14-Jan-2019	pgoyette	Create a variant of the HOOK macros that handles hook routines of type void, and use them where appropriate.
1.168.2.8	13-Jan-2019	pgoyette	Remove the HOOK2 versions of the MODULE_HOOK macros. There were only a few uses, and using them led to some lack of clarity in the code. Instead, we now use two separate hooks, with names that make it clear(er) what we're doing. This also positions us to start unraveling some of the rtsock_50 mess, which will need (at least) five hooks.
1.168.2.7	30-Sep-2018	pgoyette	Ssync with HEAD
1.168.2.6	29-Sep-2018	pgoyette	In MODULE_HOOK_CALL_DECL we don't need to provide the actual argument list for calling the hook function, nor do we need to provide the default value (for when the hook has not been set).
1.168.2.5	18-Sep-2018	pgoyette	The COMPAT_HOOK macros were renamed to MODULE_HOOK, adjust all callers
1.168.2.4	18-Sep-2018	pgoyette	Split the COMPAT_CALL_HOOK to separate the declaration from the implementation. Some hooks are called from multiple source files, and the old method resulted in duplicate implementations. Implement MP-safe hooks for the usb_subr_30 code. Pass the helper functions as arguments to the compat code so it does not have to determine if the kernel contains usb code.
1.168.2.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.168.2.2	28-Jul-2018	pgoyette	Sync with HEAD
1.168.2.1	29-Mar-2018	pgoyette	Split out the usb compat_30 code and add it to the module
1.179.2.3	31-May-2020	martin	Pull up following revision(s) (requested by skrll in ticket #934): sys/dev/usb/usb.c: revision 1.187 Don't allow open of /dev/usb if there are no attached busses. PR kern/55303 mutex_vector_enter,512: uninitialized lock
1.179.2.2	01-Mar-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #744): sys/dev/usb/uhci.c: revision 1.292 sys/dev/usb/uhci.c: revision 1.293 sys/dev/usb/usbdi.h: revision 1.99 sys/dev/usb/motg.c: revision 1.26 sys/dev/usb/motg.c: revision 1.27 sys/dev/usb/motg.c: revision 1.28 sys/dev/usb/motg.c: revision 1.29 sys/external/bsd/dwc2/dwc2.c: revision 1.70 sys/external/bsd/dwc2/dwc2.c: revision 1.71 sys/dev/usb/usb.c: revision 1.181 sys/arch/mips/adm5120/dev/ahci.c: revision 1.20 sys/dev/usb/usb.c: revision 1.182 sys/dev/usb/xhci.c: revision 1.116 sys/dev/usb/xhci.c: revision 1.117 sys/dev/usb/xhci.c: revision 1.118 sys/dev/usb/uhci.c: revision 1.289 sys/dev/usb/usbdivar.h: revision 1.121 sys/dev/usb/usbdi.c: revision 1.190 sys/dev/usb/usbdivar.h: revision 1.122 sys/dev/usb/usbdi.c: revision 1.191 sys/dev/usb/usbdi.c: revision 1.192 sys/external/bsd/dwc2/dwc2var.h: revision 1.7 sys/dev/usb/motg.c: revision 1.30 sys/dev/usb/motg.c: revision 1.31 sys/dev/usb/motg.c: revision 1.32 sys/dev/usb/motg.c: revision 1.33 sys/external/bsd/dwc2/dwc2.c: revision 1.67 sys/external/bsd/dwc2/dwc2.c: revision 1.68 sys/dev/usb/ehci.c: revision 1.270 sys/external/bsd/dwc2/dwc2.c: revision 1.69 sys/dev/usb/usbdi.h: revision 1.100 sys/dev/usb/ehci.c: revision 1.271 sys/arch/mips/adm5120/dev/ahci.c: revision 1.18 sys/dev/usb/usbdi.h: revision 1.101 sys/dev/usb/ehci.c: revision 1.272 sys/dev/ic/sl811hs.c: revision 1.103 sys/arch/mips/adm5120/dev/ahci.c: revision 1.19 sys/dev/usb/ehci.c: revision 1.273 sys/dev/usb/ohci.c: revision 1.293 sys/dev/usb/uhci.c: revision 1.290 sys/dev/usb/ohci.c: revision 1.294 sys/dev/usb/uhci.c: revision 1.291 sys/dev/usb/ohci.c: revision 1.295 Teach usb_rem_task to return whether removed from queue or not. New function usb_task_pending for diagnostic assertions. Usable only for negative diagnostic assertions: KASSERT(!usb_task_pending(dev, task)) If you can think of a better name for this than !usb_task_pending, I'm all ears. - Nothing guarantees xfer's timeout has completed. Wait for it when we free the xfer. - New xfer state variables ux_timeout_set and ux_timeout_reset. These are needed because: - The host controller interrupt cannot wait for the callout or task to finish running. - Nothing in the USBD API as is waits for the callout or task to finish running. - Callers expect to be able to resubmit USB xfers from xfer callbacks without waiting for anything to finish running. The variable ux_timeout_set can be used by a host controller to decide on submission whether to schedule the callout or to ask an already-scheduled callout or already-queued task to reschedule the callout, by setting the variable ux_timeout_reset to true. When the callout or task runs and sees that ux_timeout_reset is true, rather than queue the task or abort the xfer, it can instead just schedule the callout anew. - Fix steady state of timeouts in ehci. This is complicated because: 1. There are three ways that an xfer can be completed: (a) hardware interrupt completes xfer (b) software decision aborts xfer with USBD_CANCELLED (c) timeout aborts xfer with USBD_TIMEOUT 2. The timeout abort can't be done in callout because ehci_sync_hc, called unconditionally by ehci_abort_xfer to wait until the device has finished using any references to the xfer, may sleep. So we have to schedule a callout that, when run, will schedule a usb_task. 3. The hardware completion interrupt can't sleep waiting for a callout or task to finish -- can't use callout_halt or usb_rem_task_wait. So the callout and usb_task must be able to run _after_ the hardware completion interrupt, and recognize that they're late to the party. (Note, though, that usbd_free_xfer does wait for the callout and task to complete, so there's no danger they may use themselves after free.) 4. The xfer may resubmitted -- and the timeout may be rescheduled -- immediately after the hardware completion interrupt, _while_ the callout and/or usb_task may still be scheduled. Specifically, we may have the following sequence of events: (a) hardware completion interrupt (b) callout or usb_task fires (c) driver resubmits xfer (d) callout or usb_task acquires lock and looks around dazed and bewildered at the firehose of events like reading the news in 2019 The mechanism for sorting this out is that we have two bits of state: - xfer->ux_timeout_set informs the driver, when submitting an xfer and setting up its timeout, whether either the callout or usb_task is already scheduled or not. - xfer->ux_timeout_reset informs the callout or usb_task whether it should reschedule the callout, because the xfer got resubmitted, or not. - Factor out HCI-independent xfer completion logic. New API for HCI drivers to synchronize hardware completion interrupts, synchronous aborts, and asynchronous timeouts: - When submitting an xfer to hardware, call usbd_xfer_schedule_timeout(xfer). - On HCI completion interrupt for xfer completion: if (!usbd_xfer_trycomplete(xfer)) return; /* timed out or aborted, ignore it / - In upm_abort methods, call usbd_xfer_abort(xfer). For HCI drivers that use this API (not needed in drivers that don't, or for xfers like root intr xfers that don't use it): - New ubm_abortx method serves role of former hci_abort_xfer, but without any logic for wrangling timeouts/callouts/tasks -- caller in usbd_xfer_abort has already handled them. - New ubm_dying method, returns true if the device is in the process of detaching, used by the timeout logic. Converted and tested: - ehci - ohci Converted and compile-tested: - ahci (XXX did this ever work?) - dwc2 - motg (XXX missing usbd_xfer_schedule_timeout in motg_*_start?) - uhci - xhci Not changed: - slhci (sys/dev/ic/sl811hs.c) -- doesn't use a separate per-xfer callout for timeouts (XXX but maybe should?) - ugenhc (sys/rump/dev/lib/libugenhc/ugenhc.c) -- doesn't manage its own transfer timeouts - Fix steady state of root intr xfers. Why? - Avoid completing a root intr xfer multiple times in races. - Avoid potential use-after-free in poll_hub callouts (uhci, ahci). How? - Use sc->sc_intr_xfer or equivalent to store only a pending xfer that has not yet completed -- whether successfully, by timeout, or by synchronous abort. When any of those happens, set it to null under the lock, so the xfer is completed only once. - For hci drivers that use a callout to poll the root hub (uhci, ahci): . Pass the softc pointer, not the xfer, to the callout, so the callout is not even tempted to use xfer after free -- if the callout fires, but the xfer is synchronously aborted before the callout can do anything, the xfer might be freed by the time the callout starts to examine it. . Teach the callout to do nothing if it is callout_pending after it has fired. This way: 1. completion or synchronous abort can just callout_stop 2. start can just callout_schedule If the callout had already fired before (1), and doesn't acquire the bus lock until after (2), it may be tempted to abort the new root intr xfer just after submission, which would be wrong -- so instead we just have the callout do nothing if it notices it has been rescheduled, since it will fire again after the appropriate time has elapsed. - Initialize xfer->ux_status in uhci_root_intr_start. Otherwise, it will be USBD_NOT_STARTED, so usbd_ar_pipe will skip calling upm_abort. Candidate fix for PR kern/54963, same problem as reported at: href="https://mail-index.NetBSD.org/current-users/2020/02/13/msg037740.html - Set ux_isdone in uhci_poll_hub for DIAGNOSTIC. - Fix mistakes in previous sloppy change with root intr xfers. - Make sure ux_status is set to USBD_IN_PROGRESS when started. Otherwise, if it is still in flight when we abort the pipe, usbd_ar_pipe will skip calling upm_abort. - Initialize ux_status under the lock; in principle a completion interrupt (or a delay) could race with the initialization. - KASSERT that the xfer is in progress when we're about to complete it. Candidate fix for PR kern/54963 for other HCI drivers than uhci. ok nick ok phone (This is the change that nick evidently MEANT to ok when he ok'd the previous one!) - Fix build - Fix non-DIAGNOSTIC builds. - Fix wrong KASSERT in motg abort. This has been wrong since last summer when we did the transition to xfer->ux_status = USBD_CANCELLED earlier. XXX pullup-9 - Fix mistakes in timeout/abort/completion changes in motg(4). - Call usbd_xfer_schedule_timeout so we actually do time out. - Don't call usbd_xfer_trycomplete until all the data have been transferred -- it commits to completion, not timeout. - Use xfer->ux_status != USBD_IN_PROGRESS to test whether, after a partial write, an xfer has been interrupted or timed out and need not be continued. - Remove wrong assertion. - Fix mistake in use of usbd_xfer_schedule_timeout in motg. This code path is used both for xfers that are new, and xfers that are being done piece by piece and are partway done. For the latter case, skip usbd_xfer_schedule_timeout so we schedule it only once per xfer. - Simplify some branches and kassert some redundant assignments.
1.179.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.180.2.1	29-Feb-2020	ad	Sync with head.
1.187.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.187.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.193.4.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.124	20-Jan-2024	jmcneill	usb: increase USB_PORT_RESET_RECOVERY from 10ms to 20ms I changed this from 250ms to 10ms back in 2021 based on a similar FreeBSD change, but it seems to be a bit too aggressive for some platforms.
1.123	31-Jul-2023	christos	put back old names (should be removed from the sanitizers)
1.122	31-Jul-2023	christos	Don't call versioned stuff "old". Follow the naming convention for versioning and name them after the last version of the OS they appeared on.
1.121	16-Sep-2022	msaitoh	branches: 1.121.4; Cast to uint32_t to avoid undefined behavior in UGETDW(). Found by kUBSan.
1.120	17-Apr-2022	riastradh	usbdi(9): Restore usb_descriptor_t to its correct definition. Descriptors in the USB spec all start with bLength and bDescriptorType. bDescriptorSubtype is only for certain class-specific descriptors. Many descriptors, such as usb_device_descriptor_t, _do not_ have bDescriptorSubtype, so using a structure that has bDescriptorSubtype for such descrpitors is wrong. There is some history here: - Back in 1998, when augustss@ introduced the USB stack, the type usb_descriptor_t was erroneously defined with a bDescriptorSubtype member. - In 2007, drochner@ removed this member to accurately reflect the USB spec. - In 2018, khorben@ appeared to have accidentally reintroduced it while importing the umb(4) driver from OpenBSD, which still has the erroneous bDescriptorSubtype member in usb_descriptor_t. The umb(4) driver has since been adjusted to correctly use usb_cdc_descriptor_t instead of usb_descriptor_t (and I have now restored umidi_cs_descriptor_t which I had removed last month before I realized this history of usb_descriptor_t), so this member is no longer necessary.
1.119	11-Oct-2021	jmcneill	Update USB_PORT_RESET_RECOVERT to comply with the USB 2.0 specification which says it should be max 10 milliseconds. From FreeBSD: https://github.com/freebsd/freebsd-src/commit/70ffaaa69c830d26b59136d0b0447ab2f8683db8
1.118	23-Aug-2019	mrg	avoid using old bsd types (u_int etc) so that this compiles with _POSIX_C_SOURCE as noted in PR#48339.
1.117	07-Aug-2019	maxv	Introduce USB_DESCRIPTOR_SIZE (3), and fix two bugs: 1) In usbd_find_idesc(), make sure the tables we're reading fit in the allocated buffer, otherwise small overflow (seen on KASAN, with bLength=1). 2) Modify usbd_find_edesc(), to fix the same issues as 1). ok mrg@
1.116	31-Jul-2018	khorben	branches: 1.116.6; Add a port of the umb(4) driver from OpenBSD The umb(4) driver provides support for USB MBIM (Mobile Broadband Interface Model) devices. MBIM devices establish connections via cellular networks such as GPRS, UMTS, and LTE. They appear as a regular point-to-point network interface, transporting raw IP frames. Required configuration parameters like PIN and APN have to be set with umbctl(8), a new tool specific to this driver. The IP address is configured automatically; the default route and DNS server information have to be set separately. The driver is not fully functional yet, it is therefore still marked as experimental and disabled by default. Any help welcome to complete it! Tested on NetBSD/amd64, with a Sierra Wireless EM7345 LTE modem on a Lenovo ThinkPad T440s. No functional change expected otherwise.
1.115	19-Jan-2017	skrll	branches: 1.115.6; 1.115.12; 1.115.14; Pull across xhci(4) improvemnts from nick-nhusb
1.114	17-Sep-2016	skrll	branches: 1.114.2; Update from t-hash with some changes from me.
1.113	23-Apr-2016	skrll	branches: 1.113.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.112	26-Mar-2015	skrll	Various usb 3 related changes from Takahiro HAYASHI
1.111	08-Nov-2014	skrll	branches: 1.111.2; Add more structs and defines from various sources including FreeBSD, OpenBSD and Takahiro HAYASHI
1.110	12-Sep-2014	skrll	Improve USB debugging with USBHIST based on KERNHIST. Convert some DPRINTFs to USBHIST_LOG and allow usbdebug, ehcidebug and umassdebug to be changed via sysctl. Remove the #define mess in usb.h. This was started by mrg@ and updated by reinoud@
1.109	12-Aug-2014	skrll	Add a UPS_SUPER_SPEED. From Takahiro HAYASHI.
1.108	12-Aug-2014	skrll	Add XHCI_DEBUG. From Takahiro HAYASHI with tweaks from me. One day someone(tm) will tidyup USB debug stuff.
1.107	12-Aug-2014	skrll	Define AXEN_DEBUG. From Takahiro HAYASHI.
1.106	01-Nov-2013	skrll	branches: 1.106.4; DOTG is dead. Long live DWC2.
1.105	13-Sep-2013	jakllsch	A few more USB 3.0 constants.
1.104	21-Aug-2013	jakllsch	Add UDESC_SSHUB and UDPROTO_SSHUB constants from USB 3.0.
1.103	05-Apr-2013	skrll	branches: 1.103.4; Add a UPS_C_PORT_L1 define
1.102	05-Apr-2013	skrll	Add a UPS_PORT_L1 define
1.101	21-Mar-2013	skrll	Add some defines from the USB 2.0 specification and suppliments. Also, add some accessor macros while I'm here.
1.100	13-Jan-2013	skrll	Add DWC_OTG_DEBUG
1.99	09-Jan-2013	jmcneill	USTIR_DEBUG_IOCTLS doesnt compile, and depends on a missing member in struct irframe_methods, so remove it
1.98	07-Jan-2013	christos	more debug flags.
1.97	05-Jan-2013	christos	fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.96	24-Aug-2012	msaitoh	branches: 1.96.2; Fix typos
1.95	14-Jun-2012	blymn	Add the CDC protocol identifier "no class specific protocol required" and allow the umodem match routine to match on this protocol. This allows some recent arduino boards serial interfaces to attach.
1.94	06-Mar-2012	mrg	pull down from usbmp: kill the !USE_USE_SOFTINTR code.
1.93	23-Aug-2011	christos	branches: 1.93.2; 1.93.6; 1.93.10; defopt UMASS_DEBUG
1.92	20-Jul-2011	jakllsch	Add UIPROTO_RNDIS.
1.91	18-Jan-2011	matt	Add preliminary support for Embedded Transaction Translator Function (as found on the MPC8536 and AR9334) which allows low/full devices to be connected to an EHCI root hub.
1.90	25-Dec-2010	wiz	branches: 1.90.2; Add missing semicolon.
1.89	25-Dec-2010	jmcneill	add USB interface assoc descriptor (IAD) info
1.88	19-Nov-2010	phx	Added UIPROTO_MOUSE for HID-class.
1.87	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.86	02-Jun-2010	jakllsch	Add symbolic constant for number of USB 2.0 microframes per frame.
1.85	15-May-2010	jakllsch	Add Debug Descriptor structures and constants, as well as symbolic identifiers for USB packet IDs.
1.84	06-Mar-2010	plunky	branches: 1.84.2; add UHSO_DEBUG for uhso(4) driver
1.83	04-Sep-2009	dyoung	branches: 1.83.2; Extract some definitions from usb_port.h and put them into usb.h.
1.82	02-Aug-2008	jmcneill	branches: 1.82.12; High speed isochronous transfer support, from Jeremy Morse as part of Google Summer of Code 2008.
1.81	18-Jun-2008	jmcneill	branches: 1.81.2; USB video class definitions, from Patrick Mahoney for GSoC 2008.
1.80	26-May-2008	drochner	branches: 1.80.2; some cleanup: -unifdef -since the roothub attach doesn't use locators, don't call config_stdsubmatch() -- it is a no-op in that case -ifsubmatch has configuration and interface always set to useful values, remove unnecessary checks -remove now unused locator definitions from shared header
1.79	28-Apr-2008	martin	branches: 1.79.2; Remove clause 3 and 4 from TNF licenses
1.78	25-Dec-2007	perry	branches: 1.78.6; 1.78.8; 1.78.10; Convert many of the uses of __attribute__ to equivalent __packed, __unused and __dead macros from cdefs.h
1.77	26-Feb-2007	drochner	branches: 1.77.12; 1.77.20; 1.77.26; 1.77.28; 1.77.32; -remove "bDescriptorSubtype" from usb_descriptor_t - this is not part of the common USB spec -Fix length of string descriptor: Descriptors have only a byte field for length, so 2*127+2 is already too much. Some devices obviously don't reply to string read requests with impossible length which happened if "sizeof(usb_string_descriptor_t) was used.
1.76	19-Jan-2007	drochner	branches: 1.76.2; Kill the "bus powered" bit in the configuration descriptor. This doesn't exist in newer spec revisions, and is recommended to be set to 1. So call it _MBO and also use it in the fake root hub descriptors, just for sanity, even if nothing ever looks at it.
1.75	03-Dec-2006	pavel	Restore compatibility of USB_DEVICEINFO ioctl and reads from /dev/usb with NetBSD 3.x. Patch from Stephan Thesing provided in http://mail-index.netbsd.org/current-users/2006/03/21/0002.html, with some modifications by me. See also http://mail-index.netbsd.org/current-users/2006/08/29/0017.html The code is conditionally compiled depending on COMPAT_30. Also fix a leak of struct usb_event in usbread() introduced while converting on-stack variables to dynamic allocation. Reviewed by martin@.
1.74	24-Jul-2006	gdt	branches: 1.74.4; 1.74.6; 1.74.8; Add UGEN_BULK_RA_WB, which allows users of ugen(4) to request read ahead and write behind, improving performance for the Universal Software Radio Peripheral (USRP) used with GNU Radio. Enable UGEN_BULK_RA_WB in GENERIC and GENERIC_LAPTOP; behavior is unchanged unless the new ioctl is called. This code was written by Joanne Mikkelson under funding from DARPA's ACERT program. ok'd by christos@, tested by Berndt Josef Wulf
1.73	11-Dec-2005	christos	branches: 1.73.4; 1.73.8; merge ktrace-lwp.
1.72	02-May-2005	augustss	branches: 1.72.2; Use UTF8 to encode strings read from the device (instead of using '?' for characters >=0x100). Also add serial number string to the device information struct.
1.71	23-Jun-2004	mycroft	In the "seemed like a good idea until I found the fatal flaw" department... Attempting to read a maximum-size string descriptor causes my kue device to go completely apeshit. So, go back to the original method, but allow the device to return a shorter string than it claimed.
1.70	23-Jun-2004	mycroft	Whoops, use the correct value for the maximum string descriptor length.
1.69	22-Sep-2002	augustss	branches: 1.69.6; Increasre the reset recovery time.
1.68	22-Aug-2002	augustss	Update class codes.
1.67	22-Aug-2002	augustss	Add Bluetooth related classes etc.
1.66	11-Jul-2002	augustss	Get rid of trailing white space.
1.65	26-Feb-2002	augustss	branches: 1.65.8; A small fix for FreeBSD.
1.64	26-Feb-2002	augustss	Some minor fixes from FreeBSD.
1.63	25-Feb-2002	augustss	Some portability improvement. Add define for usb.h version.
1.62	20-Feb-2002	christos	Prefix structure members to protect them against clashes with eg. c++ keywords. Suggested by Alfred Perlstein, from FreeBSD, ok'd by augustss
1.61	01-Jan-2002	augustss	Add a missing subclass definition.
1.60	29-Dec-2001	augustss	Add some definitions from the USB OTG (On The Go) spec.
1.59	06-Dec-2001	augustss	Add IrDA related defines.
1.58	23-Nov-2001	augustss	Update mass storage protocol numbers.
1.57	21-Nov-2001	augustss	Add another "feature".
1.56	20-Nov-2001	augustss	Use longer reset for root hubs (as told in the spec).
1.55	20-Nov-2001	augustss	More USB 2.0 definitions.
1.54	17-Nov-2001	augustss	Make it possible to report device speeds with ioctl(USB_DEVICEINFO).
1.53	06-Nov-2001	augustss	Add some USB 2 related definitions.
1.52	23-Jul-2001	nathanw	branches: 1.52.4; Add the constant for the IEEE 1284-mode protocol for the printer class, as given in revision 1.1 of the USB printer class spec.
1.51	13-Dec-2000	augustss	branches: 1.51.2; 1.51.4; Don't try to access a device that is being disconnected when generating the detach event. Fixes (I hope) PR 11713 from itohy@netbsd.org (ITOH Yasufumi).
1.50	01-Jun-2000	augustss	Reorder a little.
1.49	30-May-2000	augustss	Use attribute packed for on-the-wire data structures.
1.48	27-Apr-2000	augustss	branches: 1.48.2; Change my email address.
1.47	23-Apr-2000	augustss	Make it possible to move a device to its unconfigured state by using config #0.
1.46	21-Apr-2000	augustss	Make sure to read the full hub descriptor (including the deprecated field).
1.45	21-Apr-2000	augustss	Add a define for some slack port power up time.
1.44	03-Apr-2000	augustss	Correct a typo.
1.43	24-Mar-2000	augustss	Rename bulk only protocol (following FreeBSD).
1.42	19-Mar-2000	augustss	Add ioctl USB_SET_REPORT for uhid. This will allow manipulating the feature items.
1.41	29-Feb-2000	augustss	Distinguish between device and interface classes. (I finally found a document that said that they were different.)
1.40	02-Feb-2000	augustss	Change the USB event mechanism to include more information about devices and drivers. Partly from FreeBSD.
1.39	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.38	20-Oct-1999	augustss	Add a macro to extract the isoc type.
1.37	13-Oct-1999	augustss	branches: 1.37.2; 1.37.4; Remove FreeBSD tags that got in there by accident. Add #include <sys/time.h> to usb.h.
1.36	13-Oct-1999	augustss	Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.35	12-Oct-1999	augustss	Add an event mechanism so that a userland process can watch devices come and go.
1.34	16-Sep-1999	augustss	branches: 1.34.2; Make defines follow the standard.
1.33	11-Sep-1999	augustss	* Move DMA buffer allocation to HC independent code. * Remove (almost) unused definitions USBD_XFER_OUT and USBD_XFER_IN.
1.32	06-Sep-1999	augustss	Add USUBCLASS_MIDISTREAM definition, per request from MAEKAWA Masahide <bishop@rr.iij4u.or.jp>.
1.31	04-Sep-1999	augustss	Change the way the direction is extracted from the endpoint descriptor. No functional changes to the drivers. From Nick Hibma, FreeBSD.
1.30	29-Aug-1999	augustss	Add some missing request codes.
1.29	22-Aug-1999	augustss	Move more of the transfer completion processing to HC independent code. Fix some problems with transfer abort & timeout.
1.28	19-Aug-1999	augustss	Add some mass storage definitions.
1.27	18-Aug-1999	augustss	Back out last change. The ugliness of the Audio Class should not have to pollute the general USB definitions.
1.26	18-Aug-1999	augustss	Update the endpoint descriptor struct with the two oddball entries that only the Audio Class has.
1.25	17-Aug-1999	augustss	Make some small changes to make it compile on OpenBSD.
1.24	16-Aug-1999	augustss	Some new ioctl()s for the umodem driver.
1.23	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.22	26-Jun-1999	augustss	Add suspend/resume handling to the UHCI driver. Currently it only works if the BIOS saves enough state of the controller. Once I find a machine with a dumber BIOS I'll try to improve that.
1.21	18-May-1999	thorpej	Add a few more Communication Interface Class subclasses (including Ethernet and shudder ATM).
1.20	16-May-1999	augustss	s/revision/release/
1.19	09-May-1999	augustss	Add some Mass Storage constants.
1.18	15-Feb-1999	augustss	branches: 1.18.4; Make the reset even longer do cater for really bad devices.
1.17	03-Jan-1999	augustss	Add more CDC definitions.
1.16	01-Jan-1999	augustss	Add uDWord type for 4 byte USB structure fields.
1.15	29-Dec-1998	augustss	Do not blindly assume that a device supports language id 0, instead ask it what languages it supports.
1.14	29-Dec-1998	augustss	Return more info in ioctl(USB_DEVICEINFO).
1.13	29-Dec-1998	augustss	Add some more useful #defines.
1.12	29-Dec-1998	augustss	Make it possible to specify the request flags when issuing a raw USB request.
1.11	28-Dec-1998	augustss	Update timing again (for bad devices).
1.10	28-Dec-1998	augustss	Add some isoc defines.
1.9	28-Dec-1998	augustss	Fix typos.
1.8	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.7	09-Dec-1998	augustss	Improvement to the ugen driver. Better error checking. Some code rearrengment.
1.6	08-Dec-1998	augustss	Some minor API changes and additions.
1.5	02-Dec-1998	augustss	Add stub for a modem driver.
1.4	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.3	25-Jul-1998	augustss	Add an ioctl() to get host controller statistics.
1.2	13-Jul-1998	augustss	Add some useful HID ioctl()s.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.18.4.2	01-Jul-1999	thorpej	Sync w/ -current.
1.18.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.34.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.37.4.1	15-Nov-1999	fvdl	Sync with -current
1.37.2.3	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.37.2.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.37.2.1	20-Oct-1999	thorpej	Sync w/ trunk.
1.48.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.51.4.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.51.4.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.51.4.3	16-Mar-2002	jdolecek	Catch up with -current.
1.51.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.51.4.1	03-Aug-2001	lukem	update to -current
1.51.2.7	18-Oct-2002	nathanw	Catch up to -current.
1.51.2.6	27-Aug-2002	nathanw	Catch up to -current.
1.51.2.5	01-Aug-2002	nathanw	Catch up to -current.
1.51.2.4	28-Feb-2002	nathanw	Catch up to -current.
1.51.2.3	08-Jan-2002	nathanw	Catch up to -current.
1.51.2.2	14-Nov-2001	nathanw	Catch up to -current.
1.51.2.1	24-Aug-2001	nathanw	Catch up with -current.
1.52.4.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.65.8.2	29-Aug-2002	gehenna	catch up with -current.
1.65.8.1	15-Jul-2002	gehenna	catch up with -current.
1.69.6.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.69.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.69.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.69.6.1	03-Aug-2004	skrll	Sync with HEAD
1.72.2.4	21-Jan-2008	yamt	sync with head
1.72.2.3	03-Sep-2007	yamt	sync with head.
1.72.2.2	26-Feb-2007	yamt	sync with head.
1.72.2.1	30-Dec-2006	yamt	sync with head.
1.73.8.1	11-Aug-2006	yamt	sync with head
1.73.4.1	09-Sep-2006	rpaulo	sync with head
1.74.8.1	06-Apr-2007	bouyer	Pull up following revision(s) (requested by pavel in ticket #556): sys/dev/usb/ugen.c: revision 1.89 sys/dev/usb/usb.c: revisions 1.92, 1.93 sys/dev/usb/usb_subr.c: revision 1.139, 1.140 sys/dev/usb/usb.h: revision 1.75 sys/dev/usb/usbdi.h: revisions 1.71, 1.72 sys/dev/usb/usbdi.c: revision 1.115, 1.116 sys/dev/usb/uhid.c: revision 1.73 Restore compatibility of USB_DEVICEINFO ioctl and reads from /dev/usb with NetBSD 3.x. The code is conditionally compiled depending on COMPAT_30.
1.74.6.1	10-Dec-2006	yamt	sync with head.
1.74.4.2	01-Feb-2007	ad	Sync with head.
1.74.4.1	12-Jan-2007	ad	Sync with head.
1.76.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.77.32.1	02-Jan-2008	bouyer	Sync with HEAD
1.77.28.1	26-Dec-2007	ad	Sync with head.
1.77.26.1	18-Feb-2008	mjf	Sync with HEAD.
1.77.20.1	09-Jan-2008	matt	sync with HEAD
1.77.12.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.78.10.5	11-Aug-2010	yamt	sync with head.
1.78.10.4	11-Mar-2010	yamt	sync with head
1.78.10.3	16-Sep-2009	yamt	sync with head
1.78.10.2	04-May-2009	yamt	sync with head.
1.78.10.1	16-May-2008	yamt	sync with head.
1.78.8.2	04-Jun-2008	yamt	sync with head
1.78.8.1	18-May-2008	yamt	sync with head.
1.78.6.3	28-Sep-2008	mjf	Sync with HEAD.
1.78.6.2	29-Jun-2008	mjf	Sync with HEAD.
1.78.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.79.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.79.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.80.2.1	27-Jun-2008	simonb	Sync with head.
1.81.2.1	19-Oct-2008	haad	Sync with HEAD.
1.82.12.1	05-Nov-2013	matt	Pull down xhci support from HEAD
1.83.2.3	06-Nov-2010	uebayasi	Sync with HEAD.
1.83.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.83.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.84.2.3	05-Mar-2011	rmind	sync with head
1.84.2.2	03-Jul-2010	rmind	sync with head
1.84.2.1	30-May-2010	rmind	sync with head
1.90.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.93.10.1	19-May-2013	riz	Pull up following revision(s) (requested by skrll in ticket #850): sys/dev/usb/usb.h: revision 1.101 sys/dev/usb/usb.h: revision 1.102 sys/dev/usb/usb.h: revision 1.103 Add some defines from the USB 2.0 specification and suppliments. Also, add some accessor macros while I'm here. Add a UPS_PORT_L1 define Add a UPS_C_PORT_L1 define
1.93.6.1	06-Mar-2012	mrg	sync to -current
1.93.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.93.2.3	23-Jan-2013	yamt	sync with head
1.93.2.2	30-Oct-2012	yamt	sync with head
1.93.2.1	17-Apr-2012	yamt	sync with head
1.96.2.4	03-Dec-2017	jdolecek	update from HEAD
1.96.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.96.2.2	23-Jun-2013	tls	resync from head
1.96.2.1	25-Feb-2013	tls	resync with head
1.103.4.2	18-May-2014	rmind	sync with head
1.103.4.1	28-Aug-2013	rmind	sync with head
1.106.4.3	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.106.4.2	14-Aug-2014	martin	branches: 1.106.4.2.4; Pull up following revision(s) (requested by skrll in ticket #10): sys/dev/usb/usb.h: revision 1.107 Define AXEN_DEBUG. From Takahiro HAYASHI.
1.106.4.1	13-Aug-2014	riz	Pull up following revision(s) (requested by skrll in ticket #12): sys/dev/usb/files.usb: revision 1.133 sys/dev/usb/usb.h: revision 1.108 Add XHCI_DEBUG. From Takahiro HAYASHI with tweaks from me. One day someone(tm) will tidyup USB debug stuff.
1.106.4.2.4.3	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.106.4.2.4.2	07-Sep-2016	skrll	Missed update - no idea how this happened
1.106.4.2.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.111.2.12	03-Jan-2017	skrll	Improve handling of roothub device and free up a bus address for LS/FS/HS controllers.
1.111.2.11	02-Jan-2017	skrll	Parse the extended capabilies to and log each controller port to SS/HS bus root hub ports. Create/attach the two buses and adapt the xhci_roothub_ctrl to deal with both buses and sets of roothub ports. XXX the roothub ub_devices entry needs work to interact with usbdevs(1) XXX correctly
1.111.2.10	05-Oct-2016	skrll	Sync with HEAD
1.111.2.9	06-Apr-2016	skrll	Remove FreeBSD RCSId tag
1.111.2.8	07-Jun-2015	skrll	More definitions from USB 3.1. Mostly from t-hash, but slightly updated by me
1.111.2.7	28-May-2015	skrll	More changes from Takahiro HAYASHI + Add sc_statuspend that stores ports bitmap of pending interrupts instead of sc_isxhciroothub hack til someone implements suspend pipe. While sc_explorepending == 1, uhub_intr shall merge sc_status into sc_statuspend. + Eliminate confusing UPS_SUPER_SPEED flag and introduce UPS_OTHER_SPEED flag that indicates ud_speed of device is super speed (or more). uhub shall set this flag if ud_speed is super speed (or more). + Add the macro that checks ud_speed is super speed. The codes shall use this macro to check ud_speed is super speed. + Add speed type conversion functions. + Include port link status in port_status if port is super speed. Various other changes to support SS hubs and devices
1.111.2.6	06-Apr-2015	skrll	Sync with HEAD
1.111.2.5	03-Dec-2014	skrll	Provide a USETWD macro for use with USB words designated initialisers.
1.111.2.4	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.111.2.3	03-Dec-2014	skrll	G/C M_USBHC
1.111.2.2	30-Nov-2014	skrll	Remove #if 0 code.
1.111.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.113.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.113.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.114.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.115.14.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.115.14.1	10-Jun-2019	christos	Sync with HEAD
1.115.12.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.115.6.1	19-Jan-2023	martin	Pull up following revision(s) (requested by msaitoh in ticket #1786): sys/dev/usb/usb.h: revision 1.121 Cast to uint32_t to avoid undefined behavior in UGETDW(). Found by kUBSan.
1.116.6.2	18-Sep-2022	martin	Pull up following revision(s) (requested by msaitoh in ticket #1529): sys/dev/usb/usb.h: revision 1.121 Cast to uint32_t to avoid undefined behavior in UGETDW(). Found by kUBSan.
1.116.6.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.121.4.1	03-Feb-2024	martin	Pull up following revision(s) (requested by jmcneill in ticket #561): etc/etc.evbppc/Makefile.inc: revision 1.15 sys/arch/evbppc/wii/dev/wiifb.c: revision 1.1 sys/arch/evbppc/wii/dev/wiifb.c: revision 1.2 sys/arch/evbppc/wii/dev/bwdsp.c: revision 1.1 sys/arch/evbppc/wii/dev/wiifb.c: revision 1.3 sys/arch/evbppc/wii/dev/bwdsp.c: revision 1.2 distrib/utils/embedded/files/evbppc_wii_icon.png: revision 1.1 usr.sbin/sysinst/arch/evbppc/md.h: revision 1.4 sys/arch/evbppc/wii/dev/wiifb.c: revision 1.4 sys/arch/evbppc/wii/dev/viio.h: revision 1.1 sys/arch/evbppc/wii/dev/wiifb.c: revision 1.5 sys/arch/evbppc/wii/dev/mainbus.h: revision 1.1 distrib/utils/embedded/conf/wii.conf: revision 1.1 distrib/utils/embedded/conf/wii.conf: revision 1.2 distrib/utils/embedded/conf/wii.conf: revision 1.3 sys/dev/sdmmc/sdhcvar.h: revision 1.34 sys/dev/sdmmc/sdhc.c: revision 1.118 sys/arch/evbppc/wii/dev/resetbtn.c: revision 1.1 distrib/utils/embedded/conf/evbppc.conf: revision 1.1 sys/dev/wsfb/genfb.c: revision 1.91 sys/arch/evbppc/wii/dev/resetbtn.c: revision 1.2 sys/dev/wscons/wsconsio.h: revision 1.127 sys/arch/powerpc/oea/oea_machdep.c: revision 1.85 sys/arch/evbppc/wii/dev/hollywood.h: revision 1.1 sys/arch/evbppc/conf/std.wii: revision 1.1 sys/arch/evbppc/wii/dev/hollywood.h: revision 1.2 sys/arch/evbppc/wii/dev/hollywood.c: revision 1.1 sys/arch/evbppc/conf/std.wii: revision 1.2 sys/arch/evbppc/wii/dev/hollywood.c: revision 1.2 sys/arch/evbppc/conf/std.wii: revision 1.3 sys/arch/powerpc/oea/cpu_subr.c: revision 1.109 sys/arch/evbppc/wii/wii_mmuinit.S: revision 1.1 sys/dev/usb/usb.h: revision 1.124 sys/arch/evbppc/wii/machdep.c: revision 1.1 sys/arch/evbppc/wii/dev/rtcsram.c: revision 1.1 sys/arch/powerpc/include/oea/hid.h: revision 1.14 sys/arch/evbppc/wii/mainbus.c: revision 1.1 sys/arch/evbppc/wii/machdep.c: revision 1.2 sys/arch/evbppc/wii/dev/ehci_hollywood.c: revision 1.1 sys/arch/evbppc/wii/mainbus.c: revision 1.2 sys/arch/evbppc/wii/machdep.c: revision 1.3 sys/arch/evbppc/wii/dev/ehci_hollywood.c: revision 1.2 sys/arch/evbppc/wii/mainbus.c: revision 1.3 sys/arch/evbppc/wii/machdep.c: revision 1.4 sys/arch/evbppc/wii/dev/hwgpio.c: revision 1.1 sys/arch/evbppc/wii/dev/sdhc_hollywood.c: revision 1.1 sys/arch/evbppc/wii/dev/sdhc_hollywood.c: revision 1.2 sys/arch/evbppc/wii/wii_locore.S: revision 1.1 sys/arch/evbppc/conf/files.wii: revision 1.1 sys/arch/evbppc/wii/wii_locore.S: revision 1.2 sys/arch/evbppc/include/wii.h: revision 1.1 sys/arch/evbppc/conf/files.wii: revision 1.2 sys/arch/evbppc/wii/dev/exi.c: revision 1.1 sys/arch/evbppc/include/wii.h: revision 1.2 sys/arch/evbppc/conf/files.wii: revision 1.3 sys/arch/powerpc/powerpc/clock.c: revision 1.18 sys/arch/evbppc/include/wii.h: revision 1.3 sys/arch/evbppc/conf/files.wii: revision 1.4 sys/arch/evbppc/include/wii.h: revision 1.4 sys/arch/evbppc/wii/dev/exi.h: revision 1.1 sys/arch/evbppc/wii/dev/avenc.c: revision 1.1 sys/arch/evbppc/include/wii.h: revision 1.5 sys/arch/evbppc/include/wii.h: revision 1.6 sys/arch/evbppc/include/wii.h: revision 1.7 sys/arch/evbppc/wii/dev/avenc.h: revision 1.1 distrib/utils/embedded/mkimage: revision 1.79 sys/arch/evbppc/conf/WII: revision 1.1 sys/arch/evbppc/conf/INSTALL_WII: revision 1.1 distrib/utils/embedded/files/evbppc_wii_meta.xml: revision 1.1 sys/arch/evbppc/wii/dev/vireg.h: revision 1.1 sys/arch/evbppc/conf/WII: revision 1.2 distrib/utils/embedded/files/evbppc_wii_meta.xml: revision 1.2 sys/arch/evbppc/wii/dev/vireg.h: revision 1.2 sys/arch/evbppc/conf/WII: revision 1.3 sys/arch/evbppc/conf/WII: revision 1.4 usr.sbin/sysinst/arch/evbppc/md.c: revision 1.11 sys/arch/evbppc/wii/dev/ohci_hollywood.c: revision 1.1 sys/dev/usb/ehcivar.h: revision 1.52 sys/arch/evbppc/wii/pic_pi.c: revision 1.1 sys/arch/evbppc/wii/dev/ohci_hollywood.c: revision 1.2 etc/etc.evbppc/ttys: revision 1.8 sys/arch/evbppc/wii/dev/bwai.c: revision 1.1 sys/arch/evbppc/wii/dev/bwai.c: revision 1.2 sys/arch/evbppc/wii/dev/bwai.c: revision 1.3 sys/arch/evbppc/wii/autoconf.c: revision 1.1 sys/arch/evbppc/conf/Makefile.wii.inc: revision 1.1 sys/arch/evbppc/wii/dev/bwai.h: revision 1.1 sys/arch/evbppc/wii/autoconf.c: revision 1.2 sys/arch/evbppc/conf/Makefile.wii.inc: revision 1.2 powerpc: oea: Fix prefetchable mappings Prefetchable mappings need PMAP_NOCACHE to get write-combine semantics. powerpc: oea: Decode IBM750CL L2 cache information. sdmmc: add support for optional delay after register write wscons: Add HOLLYWOOD display and YUY2 pixel format types wsfb: add support for optional "devcmap" property A hardware driver can supply a pointer to a 16x 32-bit array to override the default rasops device colour map in the "devcmap" property. ehci: add EHCIF_32BIT_ACCESS flag to force 32-bit MMIO fix comments: HID0 ICFI/DCFI are "flash invalidate", not "flush invalidate" powerpc: fix delay for large (> ~5sec) values When calculating the target timebase, promote '1000' on the RHS to ULL to force 64-bit calculation, otherwise 'n * 1000' will overflow. usb: increase USB_PORT_RESET_RECOVERY from 10ms to 20ms I changed this from 250ms to 10ms back in 2021 based on a similar FreeBSD change, but it seems to be a bit too aggressive for some platforms. evbppc: Add initial support for the Nintendo Wii wii: support RB_POWERDOWN build fix: use dd with count=1 for compat with NetBSD dd(1) wii: Add NTSC 480p support. In addition to this, add VIIO_{GET,SET}REGS ioctl support to allow for poking at video interface registers from userland. This is helpful for debugging display issues. wii: Add 128x48 icon to SD card image wii: Fix a comment wii: Add drivers for Broadway DSP and Audio interface. 0: [] audio0 @ bwdsp0: Broadway DSP playback: 16, 2ch, 48000Hz record: unavailable (P-) slinear_be 16/16, 2ch, { 48000 } wii: Add screenblank support. wii: Use screen dimming register for screen blanking. wii: Add GPIO, I2C, and basic A/V encoder driver. wii: Use A/V encoder volume controls instead of using a software filter. wii: Simply DSP driver - no interrupt handler required. wii: provide device names to intr_establish wii$ intrctl list interrupt id CPU0 device name(s) pi irq 14 64769 hollywood0 hollywood irq 36 5872* ehci0 hollywood irq 39 58907* sdhc0 hollywood irq 40 4* sdhc1 hollywood irq 49 0* resetbtn0 pi irq 5 0* bwai0 wii: Add support for passing boot options to the kernel. wii: Add External interface bus and RTC support wii: Remove objcopy after kernel build. HBC will do the right thing. Add wsvt25 entries (off by default) for ttyE0-ttyE3. Add support for "PAL" (576i) mode on Wii.
1.1	12-Jun-2007	itohy	branches: 1.1.2; file usb_ethersubr.c was initially added on branch itohy-usb1.
1.1.2.2	22-Jun-2007	itohy	Since Ethernet drivers are converted to use usbdi callback-as-task feature, delete home-grown task queue routines (for FreeBSD).
1.1.2.1	12-Jun-2007	itohy	Move commonly used code in USB Ethernet drivers to usb_ethersubr.[ch], from FreeBSD. The interface is modified to fit our new code. (Note FreeBSD passes packets to different kernel thread, which I did NOT adopt or now. That is because I'm not sure it is really necessary, and it enforces more context switchings per packet and probably causes large latency and poor performace.)
1.1	12-Jun-2007	itohy	branches: 1.1.2; file usb_ethersubr.h was initially added on branch itohy-usb1.
1.1.2.1	12-Jun-2007	itohy	Move commonly used code in USB Ethernet drivers to usb_ethersubr.[ch], from FreeBSD. The interface is modified to fit our new code. (Note FreeBSD passes packets to different kernel thread, which I did NOT adopt or now. That is because I'm not sure it is really necessary, and it enforces more context switchings per packet and probably causes large latency and poor performace.)
1.84	21-Dec-2021	skrll	Change the usb_mem API to take a bus_dma_tag_t in usb_allocmem instead of a struct usbd_bus *. This allows an HCD to use more than one tag.
1.83	21-Dec-2021	skrll	Pass up bus_dma error from usb_block_allocmem rather than always returning USBD_NOMEM on error.
1.82	21-Dec-2021	skrll	Style.
1.81	27-May-2021	jmcneill	Honour USBMALLOC_ZERO when reusing blocks from the freelist. From sc.dying on tech-kern
1.80	05-Jan-2021	skrll	branches: 1.80.4; 1.80.6; More converstion from usbd_status to int for function error reporting. This time it's the turn of usb_allocmem.
1.79	05-Jan-2021	skrll	Replace home grown #ifdef DIAGNOSTIC check with ASSERT_SLEEPABLE
1.78	02-Jan-2021	jmcneill	Add USBMALLOC_ZERO flag for requesting zero initialized DMA memory.
1.77	15-May-2020	skrll	branches: 1.77.2; Use howmany. NFC.
1.76	05-Apr-2020	skrll	Switch USB to use non-coherent buffers for data transfers in the same way as OpenBSD. The use of coherent (uncacheable on ARM and other arches) mappings for transfer buffers impacts performance, espcially where memcpys are involved. Audit the necessary usb_syncmem operations - a few were missing.
1.75	15-Mar-2020	skrll	KNF the KNF
1.74	15-Mar-2020	skrll	KNF
1.73	15-Mar-2020	skrll	Remove useless #include
1.72	28-Aug-2019	mrg	s/no free/no freelist entry/ in a debug message.
1.71	21-Aug-2019	mrg	convert pairs of USBHIST_CALLED()+USBHIST_LOG*() into USBHIST_CALLARGS() calls. this reduces the number of kernel history lines consumed by these callers, and for the +LOGN versions, add useful log info to a message that just says "called!". reduces the line spam which means the total info in a full log is significantly increased.
1.70	28-Oct-2017	pgoyette	branches: 1.70.4; 1.70.10; Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.69	01-Jun-2017	chs	branches: 1.69.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.68	30-Apr-2016	skrll	Make USB_FRAG_DMA_WORKAROUND compile
1.67	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.66	19-Feb-2016	skrll	Why KASSERT when you can KASSERTMSG
1.65	12-Sep-2014	skrll	branches: 1.65.2; Improve USB debugging with USBHIST based on KERNHIST. Convert some DPRINTFs to USBHIST_LOG and allow usbdebug, ehcidebug and umassdebug to be changed via sysctl. Remove the #define mess in usb.h. This was started by mrg@ and updated by reinoud@
1.64	22-Dec-2013	mlelstv	branches: 1.64.4; 1.64.8; Catch illegal memory allocations in softints.
1.63	15-Sep-2013	martin	Remove unused variable
1.62	05-Feb-2013	christos	branches: 1.62.2; handle memory shortage correctly.
1.61	05-Feb-2013	christos	assign nsegs before allocation
1.60	05-Feb-2013	christos	segs is now used.
1.59	23-Jan-2013	jmcneill	bus_dmamem_alloc may change the number of requested segs, so keep the number requested for kmem_free use later
1.58	19-Jan-2013	christos	avoid double assignment
1.57	19-Jan-2013	christos	fix bogus argument to kmem_free()
1.56	17-Jan-2013	matt	Make sure a USB small memory fragment is a multiple of the cache line size. (since CACHE_LINE_SIZE defaults to 64, for most instances this won't result in any code changing).
1.55	07-Jan-2013	prlw1	Allow USB memory allocation by multiple segments in scatter/gather lists rather than in a single contiguous block which causes problems with large USB video frames. Based on a patch by Jeremy Morse in the thread http://mail-index.netbsd.org/current-users/2011/01/26/msg015532.html Tested by developing http://code.opencv.org/issues/2360 OK jmcneill@
1.54	05-Jan-2013	christos	fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.53	10-Jun-2012	mrg	branches: 1.53.2; merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.52	24-Feb-2012	mrg	remove any remnants of freebsd/openbsd code.
1.51	27-Jan-2012	para	branches: 1.51.2; converting extent(9) from malloc(9) to kmem(9) preceding kmem-vmem-pool-uvm patch releng@ acknowledged
1.50	27-Sep-2011	jym	branches: 1.50.2; 1.50.6; Modify *ASSERTMSG() so they are now used as variadic macros. The main goal is to provide routines that do as KASSERT(9) says: append a message to the panic format string when the assertion triggers, with optional arguments. Fix call sites to reflect the new definition. Discussed on tech-kern@. See http://mail-index.netbsd.org/tech-kern/2011/09/07/msg011427.html
1.49	12-Jun-2011	rmind	Fix the build of ALL kernel (hi matt@).
1.48	09-Jun-2011	matt	Move EHCI_DEBUG, OHCI_DEBUG, UHCI_DEBUG, USB_DEBUG, UHUB_DEBUG to opt_usb.h (ya dependencies). Cleanup usb_mem.c a little more and add block tracking code. Help find corruption problems. Comment out the SPEED check for ETTF. XXX why doesn't that work right?
1.47	09-Jun-2011	matt	Use __arraycount
1.46	20-Mar-2011	tsutsui	branches: 1.46.2; Move MALLOC_DEFINE()s from usb_mem.c to usb_subr.c. usb_mem.c provides functions for DMA memory allocation that is required by DMA capable host controllers only, but MALLOC_DEFINE() isn't DMA specific and could be required by any USB drivers. Discussed on current-users.
1.45	04-Jan-2011	matt	branches: 1.45.2; Switch back to malloc since kmem isn't softintr safe.
1.44	04-Jan-2011	matt	Use LIST_FOREACH when possible.
1.43	16-Dec-2010	pooka	_KERNEL_OPT XXX: should figure out how to make defopt compatible with a modular world (e.g. "kill it" or define it a little better).
1.42	15-Dec-2010	matt	Fix typo (damn :q! in vi allow the commit to proceed).
1.41	15-Dec-2010	matt	Add a workaround (hopefully temporary) for corrupted usb fragments on powerpc. With this in effect, USB is now usable on some powerpc platforms again. Basically this prevents the DMA portion of the fragment ever overlapping the usb_frag_hdr which is enough to solve the problem. To enable this, add options USB_FRAG_DMA_WORKAROUND to your config file. Switch from malloc to kmem.
1.40	13-Nov-2010	uebayasi	Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
1.39	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.38	10-Feb-2009	drochner	branches: 1.38.2; 1.38.4; In usb_reserve_allocm(), return an error immediately if the requested size is impossible to allocate, otherwise we might get a diagnostic panic in subr_extent.c. Being here, fix an off-by-one in setup.
1.37	28-Jun-2008	bouyer	branches: 1.37.4; 1.37.10; 1.37.14; 1.37.18; Add appropriate bus_dmamap_sync() calls to uhci(4), ohci(4) and ehci(4), as proposed on tech-kern@. While all DMA memory used in the USB framework is mapped BUS_DMAMAP_COHERENT (including data memory, which is memcpy'd from/to USB-private buffers), the CPU can reorder loads or stores from/to main memory, causing the controller to have an incoherent view of the DMA descriptors lists for a short time. bus_dmamap_sync() should contain memory barriers that prevents the CPU from reordering load/store. Note that BUS_DMAMAP_COHERENT is still required for the DMA descriptor lists - these can't work properly with software cache coherency. This fixes "host controller process error/host controller halted" errors I'm occasionally seeing with a umodem device on uhci on x86. Thanks to Michael Lorenz for testing it on his O2, and Izumi Tsutsui on his Cobalt Qube 2700.
1.36	21-May-2008	drochner	branches: 1.36.2; fix argument to usb_setup_reserve() (called from USB host adapter drivers) to be device_t consistently, from Quentin Garnier
1.35	28-Apr-2008	martin	branches: 1.35.2; Remove clause 3 and 4 from TNF licenses
1.34	05-Apr-2008	cegger	branches: 1.34.2; 1.34.4; use aprint_*_dev and device_xname
1.33	19-Oct-2007	ad	branches: 1.33.16; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.32	04-Mar-2007	christos	branches: 1.32.2; 1.32.14; 1.32.16; 1.32.20; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.31	16-Nov-2006	christos	branches: 1.31.2; 1.31.4; 1.31.8; 1.31.10; __unused removal on arguments; approved by core.
1.30	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.29	11-Dec-2005	christos	branches: 1.29.20; 1.29.22; merge ktrace-lwp.
1.28	21-Dec-2004	fvdl	branches: 1.28.8; 1.28.10; Implement an USB memory reserve. Allocate some memory per host controller in the wanted bus_dma space. If an allocation fails during operation (i.e. when hotplugging an umass device), fall back to using the reserve. The amount can be configured as USB_MEM_RESERVE. The default value is 256k. Ideally, there would be a way to steal pages in the desired area from UVM, but that's far more complicated, and this is not intrusive, plus it works.
1.27	05-Jan-2004	augustss	branches: 1.27.6; Fix bug in error path. From OpenBSD.
1.26	01-Feb-2003	thorpej	branches: 1.26.2; Add extensible malloc types, adapted from FreeBSD. This turns malloc types into a structure, a pointer to which is passed around, instead of an int constant. Allow the limit to be adjusted when the malloc type is defined, or with a function call, as suggested by Jonathan Stone.
1.25	30-Dec-2002	dsainty	extern references to debugging globals that really exist elsewhere
1.24	11-Jul-2002	augustss	Get rid of trailing white space.
1.23	19-May-2002	augustss	Update dma memory access API a little.
1.22	13-Nov-2001	lukem	branches: 1.22.8; add RCSIDs
1.21	01-Jun-2000	augustss	branches: 1.21.4; 1.21.6; Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.20	27-Apr-2000	augustss	branches: 1.20.2; Change my email address.
1.19	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.18	27-Mar-2000	augustss	Keep free block statistics.
1.17	18-Dec-1999	augustss	Make these files compile on 64 bit archs.
1.16	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.15	12-Oct-1999	augustss	branches: 1.15.2; 1.15.4; Stylistic changes.
1.14	13-Sep-1999	augustss	branches: 1.14.2; Rearrange the code a little so we can decide if we are in process or interrupt context in a reliable way. Mainly used for DIAGNOSTIC.
1.13	11-Sep-1999	augustss	* Move DMA buffer allocation to HC independent code. * Remove (almost) unused definitions USBD_XFER_OUT and USBD_XFER_IN.
1.12	09-Sep-1999	augustss	Change the internal API to allow DMA buffers to be pre-allocated by the device driver instead of happening automagically in the HC driver. This affects both the HC-USBD interface as well as the USBD-device interface. This change will allow DMA buffers to be reused e.g. in isochronous traffic. Add isochronous support to the UHCI driver (not for OHCI yet).
1.11	22-Aug-1999	augustss	Move more of the transfer completion processing to HC independent code. Fix some problems with transfer abort & timeout.
1.10	19-Aug-1999	mjacob	make alpha compiler happy
1.9	16-Aug-1999	augustss	Change DIAGNOSTIC behaviour a little.
1.8	14-Aug-1999	augustss	Some changes from FreeBSD (no functional differences).
1.7	02-Aug-1999	augustss	Another debug message.
1.6	05-Jun-1999	augustss	Very small formatting nit.
1.5	14-Dec-1998	augustss	branches: 1.5.4; Initialize field to indicate fragment block.
1.4	11-Dec-1998	augustss	Move spls around.
1.3	09-Dec-1998	augustss	Insert some splusb() since memory allocation and deallocation can occur from an interrupt.
1.2	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.1	24-Jul-1998	augustss	Add special memory allocation routines that supports allocation DMA-able memory in small chunks (USB uses a lot of 8 byte chunks). Using the bus_dma functions directly is inefficient.
1.5.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.14.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.15.4.1	15-Nov-1999	fvdl	Sync with -current
1.15.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.20.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.21.6.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.21.6.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.21.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.21.4.6	03-Jan-2003	thorpej	Sync with HEAD.
1.21.4.5	01-Aug-2002	nathanw	Catch up to -current.
1.21.4.4	10-Jul-2002	nathanw	Don't need curlwp here.
1.21.4.3	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.21.4.2	20-Jun-2002	nathanw	Catch up to -current.
1.21.4.1	14-Nov-2001	nathanw	Catch up to -current.
1.22.8.2	15-Jul-2002	gehenna	catch up with -current.
1.22.8.1	30-May-2002	gehenna	Catch up with -current.
1.26.2.4	17-Jan-2005	skrll	Sync with HEAD.
1.26.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.26.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.26.2.1	03-Aug-2004	skrll	Sync with HEAD
1.27.6.1	13-May-2005	riz	Pull up revision 1.28 (requested by bad in ticket #1479): Implement an USB memory reserve. Allocate some memory per host controller in the wanted bus_dma space. If an allocation fails during operation (i.e. when hotplugging an umass device), fall back to using the reserve. The amount can be configured as USB_MEM_RESERVE. The default value is 256k. Ideally, there would be a way to steal pages in the desired area from UVM, but that's far more complicated, and this is not intrusive, plus it works.
1.28.10.2	27-Oct-2007	yamt	sync with head.
1.28.10.1	03-Sep-2007	yamt	sync with head.
1.28.8.1	28-Sep-2008	jdc	Pull up revisions: sys/dev/usb/ehci.c 1.138 via patch sys/dev/usb/ehcivar.h 1.31 via patch sys/dev/usb/ohci.c 1.195 via patch sys/dev/usb/ohcivar.h 1.45 via patch sys/dev/usb/uhci.c 1.223 via patch sys/dev/usb/uhcivar.h 1.45 via patch sys/dev/usb/usb_mem.c 1.37 via patch sys/dev/usb/usb_mem.h 1.27 via patch requested by bouyer in ticket 1946. Add appropriate bus_dmamap_sync() calls to uhci(4), ohci(4) and ehci(4), as proposed on tech-kern@. While all DMA memory used in the USB framework is mapped BUS_DMAMAP_COHERENT (including data memory, which is memcpy'd from/to USB-private buffers), the CPU can reorder loads or stores from/to main memory, causing the controller to have an incoherent view of the DMA descriptors lists for a short time. bus_dmamap_sync() should contain memory barriers that prevents the CPU from reordering load/store. Note that BUS_DMAMAP_COHERENT is still required for the DMA descriptor lists - these can't work properly with software cache coherency. This fixes "host controller process error/host controller halted" errors I'm occasionally seeing with a umodem device on uhci on x86. Thanks to Michael Lorenz for testing it on his O2, and Izumi Tsutsui on his Cobalt Qube 2700.
1.29.22.2	10-Dec-2006	yamt	sync with head.
1.29.22.1	22-Oct-2006	yamt	sync with head
1.29.20.1	18-Nov-2006	ad	Sync with head.
1.31.10.5	28-May-2008	itohy	Fix (rather critical) typo.
1.31.10.4	21-May-2008	itohy	Change buffer memory interface.
1.31.10.3	17-Jun-2007	itohy	- Pullup 1.32 - Cleanup type of kernel addresses.
1.31.10.2	31-May-2007	itohy	usbdi(9): Change usbd_map_buffer_mbuf to return the result, since mbuf(9) chain may be fragmented and mapping failure will happen. -void usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) +usbd_status usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) usbdi(9): Add more diagnostic assertions. uhci(4): fix aux dma for mbuf mapping. slhci(4): fix repeated interrupt transfer (not tested). ehci/slhci/ohci/uhci: Add checks where mbuf(4) transfer is not supported. usb_port.h: Add some compat macros for FreeBSD. usb_mem_nodma.c: Fix typos.
1.31.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.31.8.1	04-Sep-2008	skrll	Sync with netbsd-4.
1.31.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.31.2.1	31-Aug-2008	jdc	Pull up revisions: src/sys/dev/usb/ehci.c:1.138 src/sys/dev/usb/ehcivar.h:1.31 src/sys/dev/usb/ohci.c:1.195 src/sys/dev/usb/ohcivar.h:1.45 src/sys/dev/usb/uhcivar.h:1.45 src/sys/dev/usb/uhci.c:1.223 src/sys/dev/usb/usb_mem.c:1.37 src/sys/dev/usb/usb_mem.h:1.27 via patch (requested by bouyer in ticket #1166).
1.32.20.1	25-Oct-2007	bouyer	Sync with HEAD.
1.32.16.1	06-Nov-2007	matt	sync with HEAD
1.32.14.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.32.2.1	23-Oct-2007	ad	Sync with head.
1.33.16.2	29-Jun-2008	mjf	Sync with HEAD.
1.33.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.34.4.2	04-May-2009	yamt	sync with head.
1.34.4.1	16-May-2008	yamt	sync with head.
1.34.2.2	04-Jun-2008	yamt	sync with head
1.34.2.1	18-May-2008	yamt	sync with head.
1.35.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.35.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.36.2.1	03-Jul-2008	simonb	Sync with head.
1.37.18.2	02-Aug-2011	cliff	silence the "usb_block_allocmem: in interrupt context" print
1.37.18.1	07-Jan-2011	matt	Add USB_FRAG_DMA_WORKAROUND kludge
1.37.14.2	05-Nov-2013	matt	Pull down xhci support from HEAD
1.37.14.1	04-Jan-2012	matt	Merge USB_FRAG_DMA_WORKAROUND from matt-nb5-pq3 branch.
1.37.10.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.37.4.1	03-Mar-2009	skrll	Sync with HEAD.
1.38.4.3	12-Jun-2011	rmind	sync with head
1.38.4.2	21-Apr-2011	rmind	sync with head
1.38.4.1	05-Mar-2011	rmind	sync with head
1.38.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.45.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.46.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.50.6.3	24-Feb-2012	mrg	sync to -current.
1.50.6.2	20-Feb-2012	mrg	convert splusb() calls to using a new usb_blk_lock.
1.50.6.1	18-Feb-2012	mrg	merge to -current.
1.50.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.50.2.3	23-Jan-2013	yamt	sync with head
1.50.2.2	30-Oct-2012	yamt	sync with head
1.50.2.1	17-Apr-2012	yamt	sync with head
1.51.2.1	21-Feb-2014	sborrill	Pull up the following revisions(s) (requested by mlelstv in ticket #1032): sys/dev/usb/umass.c: revision 1.148 sys/dev/usb/umassvar.h: revision 1.35 sys/dev/usb/usb_mem.c: revision 1.64 Fix problem where umass might allocate buffers in interrupt context which causes it to fail or a DIAGNOSTIC kernel to panic.
1.53.2.3	03-Dec-2017	jdolecek	update from HEAD
1.53.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.53.2.1	25-Feb-2013	tls	resync with head
1.62.2.1	18-May-2014	rmind	sync with head
1.64.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.64.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.65.2.16	28-Aug-2017	skrll	Sync with HEAD
1.65.2.15	29-May-2016	skrll	Sync with HEAD
1.65.2.14	19-Mar-2016	skrll	Sync with HEAD
1.65.2.13	05-Jan-2016	skrll	Remove stray label from previous
1.65.2.12	05-Jan-2016	skrll	Fix usb_block_allocmem locking
1.65.2.11	10-Nov-2015	skrll	Allow sleeping in usb_block_allocmem - we're nearly there in the HCDs
1.65.2.10	29-Sep-2015	skrll	sizeof KNF
1.65.2.9	21-Mar-2015	skrll	Whitespace.
1.65.2.8	21-Mar-2015	skrll	COnvert to USBHIST
1.65.2.7	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.65.2.6	17-Mar-2015	skrll	KNF
1.65.2.5	01-Feb-2015	skrll	Remove unused #includes
1.65.2.4	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.65.2.3	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.65.2.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.65.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.69.2.1	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.70.10.2	13-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #197): sys/dev/usb/if_url.c: revision 1.71 sys/dev/usb/usbnet.h: revision 1.15 sys/dev/usb/usb_mem.c: revision 1.72 sys/dev/usb/if_urndis.c: revision 1.24 sys/dev/usb/if_upl.c: revision 1.67 sys/dev/usb/usbnet.c: revision 1.25 sys/dev/usb/usbnet.c: revision 1.26 sys/dev/usb/usbnet.c: revision 1.27 sys/dev/usb/usbnet.c: revision 1.28 Teach urndis to handle some REMOTE_NDIS_INDICATE_STATUS_MSG. If the status is reasonable, don't tell userland we got an error. Stops spurious EIO. From openbsd. Fix bug, remove {0,0} because we switched to usb_lookup(). s/no free/no freelist entry/ in a debug message. fix a lock hang reported by sc.dying in PR#54495. remove locking in usbnet_tick(). assume that all locking needs are handled inside usbnet_tick_task(), which runs in the usbtask thread. ensure that usbnet private is valid before using it. also check NULL private pointer in usbnet_isdying(). all the other cases should never happen. don't try to set dying when we haven't usbnet_attach()d yet. reported by maxv. - use CALLARGS vs CALLED for better usbhist - turn off usbnetdebug default - log for all entry/exit points of usbnet_pipe_intr() - in usbnet_start_locked() track whether any packet has been transmitted for setting the timer. avoids spurious "watchdog timeouts" - in usbnet_stop() use callout_halt() vs callout_halt, and also stop the usb task. fixes crash of usbtask after the phy has detached. - add a little more defensive checking in the tick task, and add some high-log-level logs. - in usbnet_detach() move the call to usbnet_stop_ifp() above the calls to callout/usbtask stopping. - set ec_mii and unp_pri to NULL when freeing their data normalise an error message. document usbnet_private locking. minor knf.
1.70.10.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.70.4.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.77.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.77.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.80.6.1	31-May-2021	cjep	sync with head
1.80.4.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.37	03-Mar-2022	riastradh	usb: Add missing includes in usb_mem.h.
1.36	14-Feb-2022	riastradh	usbdi(9): Add some missing header include guards.
1.35	21-Dec-2021	skrll	Change the usb_mem API to take a bus_dma_tag_t in usb_allocmem instead of a struct usbd_bus *. This allows an HCD to use more than one tag.
1.34	05-Jan-2021	skrll	More converstion from usbd_status to int for function error reporting. This time it's the turn of usb_allocmem.
1.33	02-Jan-2021	jmcneill	Add USBMALLOC_ZERO flag for requesting zero initialized DMA memory.
1.32	05-Apr-2020	skrll	branches: 1.32.4; Switch USB to use non-coherent buffers for data transfers in the same way as OpenBSD. The use of coherent (uncacheable on ARM and other arches) mappings for transfer buffers impacts performance, espcially where memcpys are involved. Audit the necessary usb_syncmem operations - a few were missing.
1.31	23-Apr-2016	skrll	branches: 1.31.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.30	23-Jan-2013	jmcneill	branches: 1.30.12; 1.30.14; 1.30.18; bus_dmamem_alloc may change the number of requested segs, so keep the number requested for kmem_free use later
1.29	07-Jan-2013	prlw1	Allow USB memory allocation by multiple segments in scatter/gather lists rather than in a single contiguous block which causes problems with large USB video frames. Based on a patch by Jeremy Morse in the thread http://mail-index.netbsd.org/current-users/2011/01/26/msg015532.html Tested by developing http://code.opencv.org/issues/2360 OK jmcneill@
1.28	24-Feb-2012	mrg	branches: 1.28.2; remove any remnants of freebsd/openbsd code.
1.27	28-Jun-2008	bouyer	branches: 1.27.14; 1.27.30; 1.27.34; Add appropriate bus_dmamap_sync() calls to uhci(4), ohci(4) and ehci(4), as proposed on tech-kern@. While all DMA memory used in the USB framework is mapped BUS_DMAMAP_COHERENT (including data memory, which is memcpy'd from/to USB-private buffers), the CPU can reorder loads or stores from/to main memory, causing the controller to have an incoherent view of the DMA descriptors lists for a short time. bus_dmamap_sync() should contain memory barriers that prevents the CPU from reordering load/store. Note that BUS_DMAMAP_COHERENT is still required for the DMA descriptor lists - these can't work properly with software cache coherency. This fixes "host controller process error/host controller halted" errors I'm occasionally seeing with a umodem device on uhci on x86. Thanks to Michael Lorenz for testing it on his O2, and Izumi Tsutsui on his Cobalt Qube 2700.
1.26	21-May-2008	drochner	branches: 1.26.2; fix argument to usb_setup_reserve() (called from USB host adapter drivers) to be device_t consistently, from Quentin Garnier
1.25	28-Apr-2008	martin	branches: 1.25.2; Remove clause 3 and 4 from TNF licenses
1.24	04-Mar-2007	christos	branches: 1.24.36; 1.24.38; 1.24.40; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.23	11-Dec-2005	christos	branches: 1.23.24; 1.23.26; 1.23.30; 1.23.32; merge ktrace-lwp.
1.22	21-Dec-2004	fvdl	branches: 1.22.8; 1.22.10; Use 256k, not 256M (I thought I had fixed that, since it was discussed a while ago, but apparently I did forget it). Thanks to Juan for reminding me.
1.21	21-Dec-2004	fvdl	Implement an USB memory reserve. Allocate some memory per host controller in the wanted bus_dma space. If an allocation fails during operation (i.e. when hotplugging an umass device), fall back to using the reserve. The amount can be configured as USB_MEM_RESERVE. The default value is 256k. Ideally, there would be a way to steal pages in the desired area from UVM, but that's far more complicated, and this is not intrusive, plus it works.
1.20	03-May-2003	wiz	branches: 1.20.2; 1.20.8; DMA, not dma nor Dma.
1.19	11-Jul-2002	augustss	Get rid of trailing white space.
1.18	28-May-2002	augustss	Another fix in the FreeBSD part.
1.17	28-May-2002	augustss	Change DMAADDR macro slightly.
1.16	19-May-2002	augustss	Update dma memory access API a little.
1.15	28-Jun-2000	mrg	branches: 1.15.2; 1.15.4; 1.15.16; remove include of <vm/vm.h>
1.14	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.13	27-Apr-2000	augustss	branches: 1.13.2; Change my email address.
1.12	12-Mar-2000	nathanw	Fix DMAADDR(): Return the mapped address of the block, not the kernel address. A uhci device now finds devices on my pc164.
1.11	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.10	13-Oct-1999	augustss	branches: 1.10.2; Remove FreeBSD tags that got in there by accident. Add #include <sys/time.h> to usb.h.
1.9	13-Oct-1999	augustss	Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.8	13-Sep-1999	augustss	branches: 1.8.2; Rearrange the code a little so we can decide if we are in process or interrupt context in a reliable way. Mainly used for DIAGNOSTIC.
1.7	09-Sep-1999	augustss	Change the internal API to allow DMA buffers to be pre-allocated by the device driver instead of happening automagically in the HC driver. This affects both the HC-USBD interface as well as the USBD-device interface. This change will allow DMA buffers to be reused e.g. in isochronous traffic. Add isochronous support to the UHCI driver (not for OHCI yet).
1.6	22-Aug-1999	augustss	Move more of the transfer completion processing to HC independent code. Fix some problems with transfer abort & timeout.
1.5	17-Aug-1999	augustss	Make some small changes to make it compile on OpenBSD.
1.4	09-Jan-1999	augustss	A minor fix for FreeBSD.
1.3	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.2	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.1	24-Jul-1998	augustss	Add special memory allocation routines that supports allocation DMA-able memory in small chunks (USB uses a lot of 8 byte chunks). Using the bus_dma functions directly is inefficient.
1.8.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.10.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.13.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.15.16.2	15-Jul-2002	gehenna	catch up with -current.
1.15.16.1	30-May-2002	gehenna	Catch up with -current.
1.15.4.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.15.4.1	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.15.2.2	01-Aug-2002	nathanw	Catch up to -current.
1.15.2.1	20-Jun-2002	nathanw	Catch up to -current.
1.20.8.1	13-May-2005	riz	Pull up revisions 1.21-1.22 (requested by bad in ticket #1479): Implement an USB memory reserve. Allocate some memory per host controller in the wanted bus_dma space. If an allocation fails during operation (i.e. when hotplugging an umass device), fall back to using the reserve. The amount can be configured as USB_MEM_RESERVE. The default value is 256k. Ideally, there would be a way to steal pages in the desired area from UVM, but that's far more complicated, and this is not intrusive, plus it works.
1.20.2.1	17-Jan-2005	skrll	Sync with HEAD.
1.22.10.1	03-Sep-2007	yamt	sync with head.
1.22.8.1	28-Sep-2008	jdc	Pull up revisions: sys/dev/usb/ehci.c 1.138 via patch sys/dev/usb/ehcivar.h 1.31 via patch sys/dev/usb/ohci.c 1.195 via patch sys/dev/usb/ohcivar.h 1.45 via patch sys/dev/usb/uhci.c 1.223 via patch sys/dev/usb/uhcivar.h 1.45 via patch sys/dev/usb/usb_mem.c 1.37 via patch sys/dev/usb/usb_mem.h 1.27 via patch requested by bouyer in ticket 1946. Add appropriate bus_dmamap_sync() calls to uhci(4), ohci(4) and ehci(4), as proposed on tech-kern@. While all DMA memory used in the USB framework is mapped BUS_DMAMAP_COHERENT (including data memory, which is memcpy'd from/to USB-private buffers), the CPU can reorder loads or stores from/to main memory, causing the controller to have an incoherent view of the DMA descriptors lists for a short time. bus_dmamap_sync() should contain memory barriers that prevents the CPU from reordering load/store. Note that BUS_DMAMAP_COHERENT is still required for the DMA descriptor lists - these can't work properly with software cache coherency. This fixes "host controller process error/host controller halted" errors I'm occasionally seeing with a umodem device on uhci on x86. Thanks to Michael Lorenz for testing it on his O2, and Izumi Tsutsui on his Cobalt Qube 2700.
1.23.32.4	21-May-2008	itohy	Change buffer memory interface.
1.23.32.3	17-Jun-2007	itohy	Pullup 1.24 in a different way.
1.23.32.2	31-May-2007	itohy	usbdi(9): Change usbd_map_buffer_mbuf to return the result, since mbuf(9) chain may be fragmented and mapping failure will happen. -void usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) +usbd_status usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) usbdi(9): Add more diagnostic assertions. uhci(4): fix aux dma for mbuf mapping. slhci(4): fix repeated interrupt transfer (not tested). ehci/slhci/ohci/uhci: Add checks where mbuf(4) transfer is not supported. usb_port.h: Add some compat macros for FreeBSD. usb_mem_nodma.c: Fix typos.
1.23.32.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.23.30.1	04-Sep-2008	skrll	Sync with netbsd-4.
1.23.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.23.24.1	31-Aug-2008	jdc	Pull up revisions: src/sys/dev/usb/ehci.c:1.138 src/sys/dev/usb/ehcivar.h:1.31 src/sys/dev/usb/ohci.c:1.195 src/sys/dev/usb/ohcivar.h:1.45 src/sys/dev/usb/uhcivar.h:1.45 src/sys/dev/usb/uhci.c:1.223 src/sys/dev/usb/usb_mem.c:1.37 src/sys/dev/usb/usb_mem.h:1.27 via patch (requested by bouyer in ticket #1166).
1.24.40.2	04-May-2009	yamt	sync with head.
1.24.40.1	16-May-2008	yamt	sync with head.
1.24.38.2	04-Jun-2008	yamt	sync with head
1.24.38.1	18-May-2008	yamt	sync with head.
1.24.36.2	29-Jun-2008	mjf	Sync with HEAD.
1.24.36.1	02-Jun-2008	mjf	Sync with HEAD.
1.25.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.25.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.26.2.1	03-Jul-2008	simonb	Sync with head.
1.27.34.1	24-Feb-2012	mrg	sync to -current.
1.27.30.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.27.30.2	23-Jan-2013	yamt	sync with head
1.27.30.1	17-Apr-2012	yamt	sync with head
1.27.14.1	05-Nov-2013	matt	Pull down xhci support from HEAD
1.28.2.2	03-Dec-2017	jdolecek	update from HEAD
1.28.2.1	25-Feb-2013	tls	resync with head
1.30.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.30.14.6	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.30.14.5	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.30.14.4	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.30.14.3	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.30.14.2	30-Nov-2014	skrll	Whitespace
1.30.14.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.30.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.31.18.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.32.4.2	03-Apr-2021	thorpej	Sync with HEAD.
1.32.4.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.1	22-May-2007	itohy	branches: 1.1.2; file usb_mem_nodma.c was initially added on branch itohy-usb1.
1.1.2.3	21-May-2008	itohy	Change buffer memory interface.
1.1.2.2	31-May-2007	itohy	usbdi(9): Change usbd_map_buffer_mbuf to return the result, since mbuf(9) chain may be fragmented and mapping failure will happen. -void usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) +usbd_status usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) usbdi(9): Add more diagnostic assertions. uhci(4): fix aux dma for mbuf mapping. slhci(4): fix repeated interrupt transfer (not tested). ehci/slhci/ohci/uhci: Add checks where mbuf(4) transfer is not supported. usb_port.h: Add some compat macros for FreeBSD. usb_mem_nodma.c: Fix typos.
1.1.2.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.1	22-May-2007	itohy	branches: 1.1.2; file usb_mem_nodma.h was initially added on branch itohy-usb1.
1.1.2.3	21-May-2008	itohy	Change buffer memory interface.
1.1.2.2	17-Jun-2007	itohy	caddr_t -> u_int8_t *
1.1.2.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.88	04-Nov-2010	dyoung	Poison any code that still uses <dev/usb/usb_port.h> by removing the empty header file.
1.87	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.86	04-Sep-2009	dyoung	branches: 1.86.2; 1.86.4; Extract some definitions from usb_port.h and put them into usb.h.
1.85	28-Jun-2008	kent	We don't need to include opt_usbverbose.h here.
1.84	27-May-2008	drochner	branches: 1.84.2; kill USB_DO_ATTACH
1.83	24-May-2008	cube	Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.82	28-Apr-2008	martin	branches: 1.82.2; Remove clause 3 and 4 from TNF licenses
1.81	05-Apr-2008	cegger	branches: 1.81.2; 1.81.4; use aprint_*_dev and device_xname
1.80	28-Mar-2008	drochner	remove FreeBSD/OpenBSD sections, cross-platform support hasn't been maintained for a while
1.79	18-Feb-2008	dyoung	branches: 1.79.6; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.78	25-Jan-2008	ad	lockmgr() not used here, remove ref to it.
1.77	01-Dec-2007	jmcneill	aprintify
1.76	09-Jul-2007	ad	branches: 1.76.6; 1.76.8; 1.76.14; Merge some of the less invasive changes from the vmlocking branch: - kthread, callout, devsw API changes - select()/poll() improvements - miscellaneous MT safety improvements
1.75	13-Mar-2007	drochner	Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.74	04-Mar-2007	christos	branches: 1.74.2; 1.74.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.73	16-Nov-2006	christos	branches: 1.73.4; 1.73.10; __unused removal on arguments; approved by core.
1.72	24-Oct-2006	drochner	clean up the USB attachment stuff a bit: use a dedicated interface attribute ("usbdevif") to attach USB devices, be it a plain device or a hub, and remove some strangeness caused by the former usb/uhub mess
1.71	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.70	28-Mar-2006	thorpej	branches: 1.70.8; 1.70.10; Use device_unit().
1.69	11-Dec-2005	christos	branches: 1.69.4; 1.69.6; 1.69.8; 1.69.10; 1.69.12; merge ktrace-lwp.
1.68	30-Jul-2005	skrll	Add a driver for Cypress microcontroller based USB serial adapters. XXX hw flow control is not supported.
1.67	18-Jul-2005	augustss	Add uipaq(4). From OpenBSD.
1.66	21-Feb-2005	thorpej	branches: 1.66.4; Part 1 of a cleanup pass over the SCSI subsystem. The aim is to name everything "scsi_*", since we really are talking about the SCSI command set, ATAPI transport not withstanding. Improve the names of many structures, and prepend "SCSI_" onto all SCSI command opcodes. Place items described by the SCSI Primary Commands document into scsi_spc.h.
1.65	23-Oct-2004	augustss	branches: 1.65.4; 1.65.6; Both FreeBSD and OpenBSD use Bill Paul axe driver instead of my uax driver. Maybe because it actually works on with hardware besides mine? :) So we switch to axe too.
1.64	21-Oct-2004	augustss	A little portability stuff.
1.63	13-Sep-2004	drochner	a round of autoconf cleanup: -convert submatch() style functions (passed to config_search() or config_found_sm()) to the locator passing variants -pass interface attributes in some cases -make submatch() functions look uniformly as far as possible -avoid macros which just hide cfdata members, and reduce dependencies on "locators.h"
1.62	15-Feb-2003	augustss	branches: 1.62.2; Check in some work-in-progress (not yet operational).
1.61	01-Feb-2003	thorpej	Add extensible malloc types, adapted from FreeBSD. This turns malloc types into a structure, a pointer to which is passed around, instead of an int constant. Allow the limit to be adjusted when the malloc type is defined, or with a function call, as suggested by Jonathan Stone.
1.60	05-Jan-2003	dsainty	Move #define UBT_DEBUG from ubt.c to usb_port.h
1.59	11-Oct-2002	jdolecek	use nopoll() instead of empty uriopoll() for NetBSD rename former uriopoll() to urioselect() and provide it only for OpenBSD - FreeBSD uses nopoll() for urio too g/c no longer needed uriopoll define for OpenBSD
1.58	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.57	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.56	11-Jul-2002	augustss	Get rid of trailing white space.
1.55	01-Jun-2002	lukem	SIMPLEQ rototill: - implement SIMPLEQ_REMOVE(head, elm, type, field). whilst it's O(n), this mirrors the functionality of SLIST_REMOVE() (the other singly-linked list type) and FreeBSD's STAILQ_REMOVE() - remove the unnecessary elm arg from SIMPLEQ_REMOVE_HEAD(). this mirrors the functionality of SLIST_REMOVE_HEAD() (the other singly-linked list type) and FreeBSD's STAILQ_REMOVE_HEAD() - remove notes about SIMPLEQ not supporting arbitrary element removal - use SIMPLEQ_FOREACH() instead of home-grown for loops - use SIMPLEQ_EMPTY() appropriately - use SIMPLEQ_*() instead of accessing sqh_first,sqh_last,sqe_next directly - reorder manual page; be consistent about how the types are listed - other minor cleanups
1.54	28-Mar-2002	ichiro	branches: 1.54.2; URL_DEBUG was related to usb_port.h
1.53	26-Feb-2002	augustss	Some minor fixes from FreeBSD.
1.52	25-Feb-2002	augustss	Some portability improvement. Add define for usb.h version.
1.51	03-Jan-2002	augustss	Add USTIR_DEBUG.
1.50	02-Jan-2002	augustss	Move debug define. Remove some cruft. Update with some stuff from Warner Losh's driver.
1.49	31-Dec-2001	augustss	Make a typedef for struct proc to make portingeasier.
1.48	27-Dec-2001	augustss	ANSIfy.
1.47	24-Dec-2001	augustss	Add UISDATA_DEBUG.
1.46	20-Dec-2001	augustss	Add UIRDA_DEBUG.
1.45	10-Nov-2001	augustss	Small portability improvement.
1.44	14-May-2001	bouyer	branches: 1.44.2; 1.44.6; Use SCSI/ATAPI common definition for MODE_{SELECT,SENSE}{,_BIG}. Define functions to send theses commands in scsipi_base.c and use them instead of ad-hoc commands setups.
1.43	12-Apr-2001	thorpej	Switch to USB_USE_SOFTINTR. The callout hack does indeed work fine for systems without generic soft interrupts, even if it is a little sub-optimal. Consider it a penalty for ports not implementing a kernel API. Addresses kern/11957. The PR has been open for 4 months, and I have work blocked on the continued existence of splimp() in the networking code.
1.42	28-Mar-2001	ichiro	add UMCT_DEBUG option
1.41	26-Mar-2001	ichiro	add UPLCOM_DEBUG
1.40	23-Jan-2001	augustss	branches: 1.40.2; MAke USB_DEBUG turn on UVISOR_DEBUG.
1.39	21-Jan-2001	augustss	Add code to use soft interrupt to handle USB interrupt processing. Don't enable the code since it doesn't work with the kludgy Ethernet drivers.
1.38	11-Jan-2001	augustss	Add USSCANNER_DEBUG
1.37	04-Dec-2000	augustss	A portability define.
1.36	10-Nov-2000	augustss	Some OpenBSD defines. From aaron@monkey.org
1.35	23-Sep-2000	augustss	Add USB scanner driver. XXX Not tested yet.
1.34	24-Aug-2000	augustss	Add UKBD_DEBUG.
1.33	01-Jun-2000	augustss	Improve some portability items.
1.32	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.31	27-Apr-2000	augustss	branches: 1.31.2; Change my email address.
1.30	14-Apr-2000	augustss	More debug.
1.29	30-Mar-2000	augustss	Turn on UVISOR_DEBUG with USB_DEBUG.
1.28	30-Mar-2000	augustss	Two more OpenBSD fixes.
1.27	30-Mar-2000	augustss	Afew more OpenBSD portability fixes.
1.26	29-Mar-2000	augustss	Some OpenBSD portability fixes.
1.25	27-Mar-2000	augustss	Add a flag for umass debugging.
1.24	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.23	24-Mar-2000	augustss	Some cleanup and renaming of the callouts used in USB drivers.
1.22	23-Mar-2000	thorpej	New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel. The old timeout()/untimeout() API has been removed from the kernel.
1.21	02-Feb-2000	augustss	Change the USB event mechanism to include more information about devices and drivers. Partly from FreeBSD.
1.20	16-Jan-2000	augustss	Enable AUE_DEBUG the usual way.
1.19	16-Jan-2000	augustss	Change compat defines a little for power hooks.
1.18	16-Jan-2000	augustss	Turn on more debugguing flags with USB_DEBUG.
1.17	16-Jan-2000	augustss	Another compat define.
1.16	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.15	16-Nov-1999	augustss	Some minor changes from OpenBSD.
1.14	14-Oct-1999	augustss	branches: 1.14.2; Give uaudio its own debug flag.
1.13	13-Oct-1999	augustss	Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.12	12-Oct-1999	augustss	Add an event mechanism so that a userland process can watch devices come and go.
1.11	11-Sep-1999	augustss	branches: 1.11.2; * Move DMA buffer allocation to HC independent code. * Remove (almost) unused definitions USBD_XFER_OUT and USBD_XFER_IN.
1.10	05-Sep-1999	augustss	Change the way the `struct device' base part of all driver softc are declared and accessed to make it more portable. Idea from Nick Hibma, FreeBSD. No functional changes.
1.9	17-Aug-1999	augustss	Make some small changes to make it compile on OpenBSD.
1.8	14-Aug-1999	augustss	Some changes from FreeBSD (no functional differences).
1.7	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.6	10-Jan-1999	augustss	branches: 1.6.4; Some minor updates from FreeBSD.
1.5	08-Jan-1999	augustss	Various little fixes from the FreeBSD version.
1.4	07-Jan-1999	augustss	Add some line continuations in the FreeBSD part of the file.
1.3	07-Jan-1999	augustss	Add a copyright header.
1.2	30-Dec-1998	augustss	Fold line.
1.1	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.6.4.1	01-Jul-1999	thorpej	Sync w/ -current.
1.11.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.14.2.7	21-Apr-2001	bouyer	Sync with HEAD
1.14.2.6	27-Mar-2001	bouyer	Sync with HEAD.
1.14.2.5	11-Feb-2001	bouyer	Sync with HEAD.
1.14.2.4	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.14.2.3	08-Dec-2000	bouyer	Sync with HEAD.
1.14.2.2	22-Nov-2000	bouyer	Sync with HEAD.
1.14.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.31.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.40.2.11	07-Jan-2003	thorpej	Sync with HEAD.
1.40.2.10	18-Oct-2002	nathanw	Catch up to -current.
1.40.2.9	01-Aug-2002	nathanw	Catch up to -current.
1.40.2.8	20-Jun-2002	nathanw	Catch up to -current.
1.40.2.7	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.40.2.6	28-Feb-2002	nathanw	Catch up to -current.
1.40.2.5	11-Jan-2002	nathanw	More catchup.
1.40.2.4	08-Jan-2002	nathanw	Catch up to -current.
1.40.2.3	14-Nov-2001	nathanw	Catch up to -current.
1.40.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.40.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.44.6.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.44.2.6	11-Oct-2002	jdolecek	sync with rev 1.59 - g/c uripoll define
1.44.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.44.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.44.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.44.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.44.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.54.2.2	15-Jul-2002	gehenna	catch up with -current.
1.54.2.1	20-Jun-2002	gehenna	catch up with -current.
1.62.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.62.2.4	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.62.2.3	02-Nov-2004	skrll	Sync with HEAD.
1.62.2.2	21-Sep-2004	skrll	Fix the sync with head I botched.
1.62.2.1	18-Sep-2004	skrll	Sync with HEAD.
1.65.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.65.4.1	29-Apr-2005	kent	sync with -current
1.66.4.6	27-Feb-2008	yamt	sync with head.
1.66.4.5	04-Feb-2008	yamt	sync with head.
1.66.4.4	07-Dec-2007	yamt	sync with head
1.66.4.3	03-Sep-2007	yamt	sync with head.
1.66.4.2	30-Dec-2006	yamt	sync with head.
1.66.4.1	21-Jun-2006	yamt	sync with head.
1.69.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.69.10.1	19-Apr-2006	elad	sync with head.
1.69.8.1	01-Apr-2006	yamt	sync with head.
1.69.6.1	22-Apr-2006	simonb	Sync with head.
1.69.4.1	09-Sep-2006	rpaulo	sync with head
1.70.10.2	10-Dec-2006	yamt	sync with head.
1.70.10.1	22-Oct-2006	yamt	sync with head
1.70.8.1	18-Nov-2006	ad	Sync with head.
1.73.10.4	18-Jun-2007	itohy	- Pullup 1.75 (attach driver per interface) with #ifdef USB_USE_IFATTACH. - add defines for pre-4.0 - USB_PROC_LOCK/UNLOCK is not needed for OpenBSD so define as empty.
1.73.10.3	17-Jun-2007	itohy	New types: usb_ioctlarg_t argument for xx_ioctl() usb_busdma_kaddr_t kernel address for bus_dma(9) functions New macro: USB_UIO_SET_PROC(struct uio *puio, usb_proc_ptr p) setup vm space/process context of given uio
1.73.10.2	31-May-2007	itohy	usbdi(9): Change usbd_map_buffer_mbuf to return the result, since mbuf(9) chain may be fragmented and mapping failure will happen. -void usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) +usbd_status usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) usbdi(9): Add more diagnostic assertions. uhci(4): fix aux dma for mbuf mapping. slhci(4): fix repeated interrupt transfer (not tested). ehci/slhci/ohci/uhci: Add checks where mbuf(4) transfer is not supported. usb_port.h: Add some compat macros for FreeBSD. usb_mem_nodma.c: Fix typos.
1.73.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.73.4.2	24-Mar-2007	yamt	sync with head.
1.73.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.74.4.1	11-Jul-2007	mjf	Sync with head.
1.74.2.3	01-Jul-2007	ad	Adapt to callout API change.
1.74.2.2	10-Apr-2007	ad	Nuke the deferred kthread creation stuff, as it's no longer needed. Pointed out by thorpej@.
1.74.2.1	13-Mar-2007	ad	Sync with head.
1.76.14.2	18-Feb-2008	mjf	Sync with HEAD.
1.76.14.1	08-Dec-2007	mjf	Sync with HEAD.
1.76.8.2	23-Mar-2008	matt	sync with HEAD
1.76.8.1	09-Jan-2008	matt	sync with HEAD
1.76.6.1	01-Dec-2007	jmcneill	Sync with HEAD.
1.79.6.3	29-Jun-2008	mjf	Sync with HEAD.
1.79.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.79.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.81.4.3	16-Sep-2009	yamt	sync with head
1.81.4.2	04-May-2009	yamt	sync with head.
1.81.4.1	16-May-2008	yamt	sync with head.
1.81.2.2	04-Jun-2008	yamt	sync with head
1.81.2.1	18-May-2008	yamt	sync with head.
1.82.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.82.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.84.2.1	03-Jul-2008	simonb	Sync with head.
1.86.4.1	05-Mar-2011	rmind	sync with head
1.86.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.108	28-Feb-2024	dholland	usbdevs: regen; usb_quirks.c: update to match Regen for additional Logitech B100, and update the UQ_ALWAYS_ON entry to refer to both device ids.
1.107	14-May-2023	pgoyette	fix typq
1.106	14-May-2023	pgoyette	Add a Lenovo mouse so we can set the ALWAYS_ON quirk.
1.105	06-Mar-2022	andvar	s/filered/filtered/ in comment.
1.104	20-Jan-2022	mrg	don't 'extern' some other .c file's data, espcially when it's already in usbhist.h.
1.103	17-Jan-2022	bouyer	Add UQ_HID_IGNORE for the Microchip PICkit2 and 3 programmers.
1.102	12-Jan-2022	martin	Ignore new APC UPS devices when matching uhid devices.
1.101	17-Dec-2021	mrg	add two additional cyperpower ups ids for ignore hid.
1.100	16-Oct-2021	mrg	apply always-open quirk for logitech B100 mouse.
1.99	01-Oct-2021	macallan	add a quirk for devices that need ums::sc_alwayson
1.98	17-Aug-2021	andvar	fix multiplei repetitive typos in comments, messages and documentation. mainly because copy paste code big amount of files are affected.
1.97	21-Feb-2021	martin	Add a bunch of USB loader devices for Freescale SoC that should not attach as HID devices.
1.96	26-Dec-2020	jym	Add WayTech USB to Serial device to quirks routines, in order to prevent uhid(4) from attaching and leave it to ugen(4) so libusb can query it. It is used by some UPS peripherals for their management, especially the ones from Infosec and Megatec. Tested with Infosec E3 UPS through ups-nut-usb and `blazer_usb' driver using the following configuration (ups.conf): [infosec] driver = blazer_usb port = auto vendorid = 0665 productid = 5161 Make sure the associated /dev/ugenXXX is accessible to `nut' user if you use ups-nut.
1.95	14-Mar-2020	christos	branches: 1.95.4; fix more broken kernhist formats (now I got them all).
1.94	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.93	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.92	23-May-2019	msaitoh	branches: 1.92.2; Remove extra white spaces. No functional change.
1.91	30-Jan-2019	jakllsch	add the no-uhidev quirk for all X-Rite and GretagMacbeth devices
1.90	15-Nov-2018	manu	Workaround NBP PN533 USB toggle bit bugs The PN533 is known to mishandle the USB toggle bit, causing replies to be filtered out by the host controller. As a result, the kernel sees a timed out operation. Vendor errata suggests that userland applications should detect the situation on read timeout, and write a dumy frame to resync the toggle bit. NFC Tools's libnfc does just that, but in order to succeed, the dummy frame write must not be reported as timed out. We therefore introduce a new USB quirk for devices known to miss output acks. When that occur, we pretend that the operation succeeded, leaving userland the duty to check that everything went okay. This workaround lets libnfc recover from interrupted communications without the need te reboot the system.
1.89	08-Nov-2018	martin	Fix typo
1.88	08-Nov-2018	manu	Workaround PN533 USB descriptor corruption During normal operation, the PN533 chip may corrupt its USB configuration, interface and endpoint descriptors. The device descriptor remains unaffected. Since the descriptors are documented to be immutable, we can work around the problem by providing hard-coded descriptors instead of pulling them from the device. Userland implementation such as NFC tools' libnfc use the same approach, but this kernel quirk is still necessary so that the device can be attached on reboot, after its USB descriptors got corrupted.
1.87	24-Jul-2018	msaitoh	- USB_VENDOR_QUALCOMM -> USB_VENDOR_LG - USB_VENDOR_4GSYSTEMS -> USB_VENDOR_LONGCHEER
1.86	04-Dec-2016	skrll	branches: 1.86.8; 1.86.14; 1.86.16; Whitespace
1.85	16-Oct-2016	nat	Add quirk for C-Media USB Pnp sound card. Without this I was unable to record. The recording volume is still way to low but it's possibly my microphone. OK christos@
1.84	23-Apr-2016	skrll	branches: 1.84.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.83	05-Apr-2015	skrll	PR/49814: USB Quirk for Texas Instrument MSP430 FET programmer
1.82	26-Jan-2015	gson	The Silicon Labs EC3 USB Debug Adapter looks like a HID, but needs to be accessed via the ugen driver.
1.81	12-Sep-2014	skrll	branches: 1.81.2; Improve USB debugging with USBHIST based on KERNHIST. Convert some DPRINTFs to USBHIST_LOG and allow usbdebug, ehcidebug and umassdebug to be changed via sysctl. Remove the #define mess in usb.h. This was started by mrg@ and updated by reinoud@
1.80	14-Nov-2013	nonaka	branches: 1.80.4; 1.80.8; If the Weltrend Semiconductor device found in SANWA SUPPLY TAP-TST10 electricity meter as a usbhid device, it doesn't work at all, connect as ugen instead. Verified working with taptst10ctl.
1.79	28-Mar-2013	garbled	branches: 1.79.4; Regen usbdevs. Modify quirks to allow a product id of ALL Set all TRIPPWIRE2 vendor devices to ignore hid. Three in a row means they are all probably like this.
1.78	20-Mar-2013	garbled	If the tripplite SMARTLCD ups connects as a usbhid device, it doesn't work at all, connect as ugen instead. Verified working with ups-nut.
1.77	05-Jan-2013	christos	fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.76	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.75	25-May-2012	buhrow	branches: 1.75.2; Added the Apple iPod Touch (4th generation) to the list of Apple devices with bogus uhid and uaudio matches. It now attaches as a ugen device.
1.74	11-Feb-2012	plunky	branches: 1.74.2; USB_VENDOR_METAGEEK changed to USB_VENDOR_MISC as the Vendor-ID is used by more than one manufacturer from PR/45908 by Tom Ivar Helbekkmo
1.73	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.72	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.71	08-Dec-2010	phx	branches: 1.71.8; 1.71.12; Apple product 0x1000 is a Bluetooth HCI in HID-proxy mode, which was the reason it appears as keyboard- and mouse-HID. Do not ignore it.
1.70	30-Nov-2010	phx	Support for Apple notebook keyboards, which have a few quirks. 1. On ISO-keyboard the keycodes for the key left of '1' and right of Shift are swapped. 2. Find the Apple FN key in the report descriptor and do the translations needed, before passing the keycodes to wscons. 3. Those keyboards only have the left Alt key. AltGr is missing. So it is emulated when holding down FN together with Alt.
1.69	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.68	01-Oct-2010	christos	From Anon Ymous: Add support for the Zoom 3095 USB Fax Modem. There are some problems with this modem: 1) The CS descriptors were placed after all other descriptors rather than in the Control Interface. This is true in both configurations and is the issue this patch deals with. 2) Modem audio is not done on the modem. There is a second configuration with an extra interface (3 interfaces) which presumably is for handling audio. This patch does not support that. 3) The interrupts are raised a bit slowly. This means that pppd(8) needs to wait a bit before trying to read from the link (i.e., just before the get_input() loop in src/dist/pppd/pppd/main.c line 547). If you don't wait, then DCD will not be detected high before that first read and get_input() will drop the line. This is not a problem if you use the "local" option to pppd(8) and ignore DCD, but that is less than desirable. 4) You apparently have to toggle "RSDL (DCD) option"[1] when you initialize the modem or you will never see a second DCD high interrupt when redialing after a disconnect. Without this the pppd(8) "persist" mode will not work. Presumably, some extra initialization is missing from the driver for this chipset. [1] Send the AT commands: AT&C0 followed by AT&C1 - doing it in one command doesn't work. The AT commands for this modem are at: http://www.zoom.com/documentation/dial_up/3095F_ATcommands.pdf
1.67	27-Jun-2010	kardel	add quirk for CDC-ACM devices that do not have a CDC UNION interface descriptor. idea gleened from Linux cdc-acm implementation (which has a long list of these devices) first tested/added device is MTK GPS receiver.
1.66	14-Mar-2010	explorer	branches: 1.66.2; add device id and quirks for iPhone 3GS (just copy the 3G ones)
1.65	29-Jul-2009	jakllsch	branches: 1.65.2; Without UQ_ASSUME_CM_OVER_DATA, the PANTECH UM175 has a non-working bulk-in endpoint
1.64	24-Apr-2009	jakllsch	Add Microchip PICkit 1 to HID blacklist.
1.63	14-Feb-2009	jakllsch	Add USB_VENDOR_CYBERPOWER/USB_PRODUCT_CYBERPOWER_UPS to the HID blacklist. This will allow Network UPS Tools to communicate with these UPSes via ugen(4).
1.62	10-Sep-2008	jmcneill	branches: 1.62.2; 1.62.8; QuickCam Messenger: Set UQ_BAD_ADC quirk so uaudio will attach. The device reports bcdADC == 0x200, but the microphone otherwise works fine.
1.61	06-Sep-2008	rmind	PR/39147: Jasper Wallace: Support Metageek Wispy 2.4x as ugen device.
1.60	28-Aug-2008	jmcneill	Ignore HID and audio interfaces on iPhone, iPod Touch, and iPhone 3G. Maybe we'll have better luck driving it with ugen(4)..
1.59	28-Apr-2008	martin	branches: 1.59.2; 1.59.6; Remove clause 3 and 4 from TNF licenses
1.58	24-Feb-2008	rafal	branches: 1.58.2; 1.58.4; Add TRIPPLITE2 UPS into the list of devices ignored by uhid(4) -- the UPS software apparently wants to drive it as a ugen(4) instead.
1.57	03-Oct-2007	veego	branches: 1.57.14; 1.57.18; Add support to ignore hid attachments for some devices, right now MGE and APC UPS devices. No objections on tech-kern at the end of June 2007 Patch is from PR kern/31884
1.56	10-Feb-2007	salo	branches: 1.56.6; 1.56.20; 1.56.22; 1.56.24; Add support for CDMA modems sold by Eurotel (now O2) in .cz From Dan Bilik <dan at mail dot neosystem dot cz> via private mail.
1.55	19-Jan-2007	drochner	In usbd_set_config_index(), remove the code which tries to draw conclusions from the attempted power state instead of the real one. The configuration descriptor is a constant thing and doesn't reflect the actual state, so this doesn't make any sense. The actual state can be read by a device status read, so use this as the first and only instance and remove the device specific quirks which were based on wrong assumptions. (It is possible that one of the 3 devices with quirk entries still needs some special treatment, but this would need better research. For now I'd prefer to avoid a quirk database which isn't maintained anyway.) Btw, don't be confused by messages about self powered hubs which don't have external power connected. This is legal, see the specs.
1.54	23-Sep-2006	jmcneill	PR# 31437: Philips Toucam Pro II is yet another 'audio' USB camera
1.53	28-Nov-2005	augustss	branches: 1.53.20; 1.53.22; Add a {UQ_ASSUME_CM_OVER_DATA quirk for Siemens AG Wireless Modules MC75. From kern/32180 from Brad du Plessis bradd@cat.co.za
1.52	02-Mar-2005	mycroft	branches: 1.52.4; 1.52.10; Copyright maintenance.
1.51	22-Jan-2005	hamajima	branches: 1.51.2; Add Sony PlayStation2 EyeToy.
1.50	23-Jun-2004	mycroft	branches: 1.50.4; Yes, some devices return incorrect lengths in their string descriptors. Rather than losing, do what Windows does: just request the maximum size, and allow a shorter response. Obsoletes the need for UQ_NO_STRINGS, and therefore these "quirks" are removed.
1.49	31-Dec-2003	hamajima	branches: 1.49.2; add Logitech "QuickCam for Notebook Pro" and "QuickCam Pro 4000". these are match for ugen, not uaudio. requested from Takafumi Mizuno.
1.48	02-Oct-2003	augustss	Add more printers that report bidir mode, but can't handle it. From Linux.
1.47	07-Jun-2003	augustss	branches: 1.47.2; Eicon diva 852 isdn ta support. From Pavel Arnost, PR kern/21818.
1.46	03-Jun-2003	augustss	Add Motorola T720c and a quirk for it.
1.45	10-May-2003	hamajima	Add Platronics DSP-400 Headset.
1.44	21-Apr-2003	augustss	Add quirk. From FreeBSD.
1.43	17-Apr-2003	jdolecek	add quirk for Avance Logic USB Audio provided in PR kern/18986 by Yasushi Oshima
1.42	02-Jan-2003	imp	Merge changes from FreeBSD: o HP 1220C o Sanyo SCP-4900 (needs UQ_ASSUME_CM_OVER_DATA to work with umodem)
1.41	26-Aug-2002	uwe	Add no strings quirk for Neodio ND5010.
1.40	11-Jul-2002	augustss	Get rid of trailing white space.
1.39	13-Nov-2001	lukem	branches: 1.39.8; add RCSIDs
1.38	15-Apr-2001	augustss	branches: 1.38.2; Use a better symbolic name.
1.37	15-Apr-2001	augustss	Add quirk for printers that cannot handle bidir mode (not used yet).
1.36	18-Jan-2001	jdolecek	branches: 1.36.2; constify
1.35	11-Jan-2001	explorer	Put the UQ_ASSUME_CM_OVER_DATA quirk back in. Without it, the Ricochet GS modem fails to work even with the other changes.
1.34	28-Dec-2000	augustss	Add two more quirks: UQ_AU_NO_FRAC for audio devices that cannot handle adjustment for fractional sample size. UQ_AU_INP_ASYNC for input devices that claim to be adaptive, but are in fact asynchronous (an easy mistake to make unless you read the specs carefully :)
1.33	11-Dec-2000	augustss	Get rid of UQ_ASSUME_CM_OVER_DATA quirk; it's handled differently now.
1.32	14-Nov-2000	augustss	Acerscan 320U doesn't do strings right. From FreeBSD.
1.31	24-Oct-2000	augustss	The all time favourite hub, TI UTUSB41, doesn't report power right. :(
1.30	24-Oct-2000	explorer	another Ricochet quirk, this time a well-known one. No device strings are provided from it.
1.29	22-Oct-2000	explorer	Add a new quirk: ASSUME_CM_OVER_DATA. Set this on the Metricom Ricochet GS USB modem. This particular modem breaks if the USB command to enable the feature CM_OVER_DATA. Since it appears to wake up in that mode already, just pretend it is already on, and don't try to set it. Since this commit is happening over my Ricochet modem, I assume it works now.
1.28	24-Aug-2000	augustss	Add a quirk for audio devices that claim to have an extension unit, but it can't be manipulated.
1.27	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.26	27-Apr-2000	augustss	branches: 1.26.2; Change my email address.
1.25	21-Apr-2000	augustss	The D-link serial adapter lies about being self powered. It's obviously bus powered. How can we do power budgeting when the devices lie?
1.24	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.23	25-Mar-2000	augustss	The Wacom CT0405U delivers strings, but they are wrong. Don't use them.
1.22	16-Mar-2000	augustss	Add Altec ADA70 speakers and have them recognized despite announcing an old rev of the USB audio spec.
1.21	17-Jan-2000	augustss	Adjust for ADS name change.
1.20	24-Dec-1999	augustss	Reverse the sign on the wheel data. I got it wrong from the start.
1.19	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.18	16-Nov-1999	augustss	Add a quirk for a buggy Qtronix keyboard.
1.17	16-Nov-1999	augustss	Mark an early Altec Lansing speaker as broken.
1.16	15-Nov-1999	augustss	Add quirk for speakers that pretend to support the audio class, but don't. Add quirk for mice that geberate spurious button up events (XXX fix not fully implemented).
1.15	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.14	15-Sep-1999	augustss	branches: 1.14.2; 1.14.4; 1.14.8; Make vendor names more consistent.
1.13	15-Sep-1999	augustss	Add a number of devices and rename a few. From a Linux web site.
1.12	05-Sep-1999	augustss	Change some printf to DPRINTF for consistency. From Nick Hibma, FreeBSD.
1.11	26-Jun-1999	augustss	Add a quirk for mice with reversed Z-axis.
1.10	14-Jun-1999	augustss	Get rid of a bunch of code that was part of an old USBDI proposal, but that is unused in our USB stack. Once upon a time, when I started writing the USB stack for NetBSD, there was an effort to make a standard for how USB device drivers should interact with the rest of the USB stack. This effort had contributors from just about all Unx camps (but not Micro$oft :). I based my design on one of their early proposals since I thought it would be a good idea if we could all share device drivers with a minimum effort. Shortly after I started my work all the free Unx people were thrown out of the USBDI work since we did not pay the USB membership fee. Well, some time has passed now and the work of the standardization group is almost public again. But alas, the new standard has grown to be a monster! I do not want to have this as the basis for the *BSD USB stack; it is far too complicated. So, since we are not even close to being compilant with the standard, I've thrown out some old baggage.
1.9	20-May-1999	augustss	Update for TI vendor id.
1.8	08-Jan-1999	augustss	branches: 1.8.4; Various little fixes from the FreeBSD version.
1.7	07-Jan-1999	augustss	Fix some FreeBSD compiler warnings.
1.6	29-Dec-1998	augustss	The Peracom serial converter (like some other devices) claim to have string descriptors, but gets very upset if you read them.
1.5	27-Dec-1998	augustss	Add quirk for bad version no. in audio control descriptor.
1.4	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.3	02-Dec-1998	augustss	Add configuration and interface locators.
1.2	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.8.4.2	01-Jul-1999	thorpej	Sync w/ -current.
1.8.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.14.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.14.4.1	15-Nov-1999	fvdl	Sync with -current
1.14.2.7	21-Apr-2001	bouyer	Sync with HEAD
1.14.2.6	11-Feb-2001	bouyer	Sync with HEAD.
1.14.2.5	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.14.2.4	05-Jan-2001	bouyer	Sync with HEAD
1.14.2.3	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.14.2.2	22-Nov-2000	bouyer	Sync with HEAD.
1.14.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.26.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.36.2.5	03-Jan-2003	thorpej	Sync with HEAD.
1.36.2.4	27-Aug-2002	nathanw	Catch up to -current.
1.36.2.3	01-Aug-2002	nathanw	Catch up to -current.
1.36.2.2	14-Nov-2001	nathanw	Catch up to -current.
1.36.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.38.2.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.38.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.39.8.2	29-Aug-2002	gehenna	catch up with -current.
1.39.8.1	15-Jul-2002	gehenna	catch up with -current.
1.47.2.6	11-Dec-2005	christos	Sync with head.
1.47.2.5	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.47.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.47.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.47.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.47.2.1	03-Aug-2004	skrll	Sync with HEAD
1.49.2.1	02-Jul-2004	he	branches: 1.49.2.1.2; Pull up revision 1.50 (requested by mycroft in ticket #572): Several fixes mostly related to USB: o Add a general workaround for devices returning incorrect lengths in string descriptors, so that we don't need separate quirk entries for these.
1.49.2.1.2.1	14-Dec-2005	jmc	Pullup rev 1.53 (requested by augustss in ticket #10179) Add Siemens AG Wireless Modules MC75 support. PR#32180
1.50.4.1	29-Apr-2005	kent	sync with -current
1.51.2.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.52.10.1	29-Nov-2005	yamt	sync with head.
1.52.4.5	27-Feb-2008	yamt	sync with head.
1.52.4.4	27-Oct-2007	yamt	sync with head.
1.52.4.3	26-Feb-2007	yamt	sync with head.
1.52.4.2	30-Dec-2006	yamt	sync with head.
1.52.4.1	21-Jun-2006	yamt	sync with head.
1.53.22.1	22-Oct-2006	yamt	sync with head
1.53.20.2	01-Feb-2007	ad	Sync with head.
1.53.20.1	18-Nov-2006	ad	Sync with head.
1.56.24.1	06-Oct-2007	yamt	sync with head.
1.56.22.2	23-Mar-2008	matt	sync with HEAD
1.56.22.1	06-Nov-2007	matt	sync with HEAD
1.56.20.1	04-Oct-2007	joerg	Sync with HEAD.
1.56.6.1	09-Oct-2007	ad	Sync with head.
1.57.18.3	28-Sep-2008	mjf	Sync with HEAD.
1.57.18.2	02-Jun-2008	mjf	Sync with HEAD.
1.57.18.1	03-Apr-2008	mjf	Sync with HEAD.
1.57.14.1	24-Mar-2008	keiichi	sync with head.
1.58.4.5	09-Oct-2010	yamt	sync with head
1.58.4.4	11-Aug-2010	yamt	sync with head.
1.58.4.3	19-Aug-2009	yamt	sync with head.
1.58.4.2	04-May-2009	yamt	sync with head.
1.58.4.1	16-May-2008	yamt	sync with head.
1.58.2.1	18-May-2008	yamt	sync with head.
1.59.6.1	19-Oct-2008	haad	Sync with HEAD.
1.59.2.2	24-Sep-2008	wrstuden	Merge in changes between wrstuden-revivesa-base-2 and wrstuden-revivesa-base-3.
1.59.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.62.8.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.62.2.2	28-Apr-2009	skrll	Sync with HEAD.
1.62.2.1	03-Mar-2009	skrll	Sync with HEAD.
1.65.2.4	06-Nov-2010	uebayasi	Sync with HEAD.
1.65.2.3	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.65.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.65.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.66.2.2	05-Mar-2011	rmind	sync with head
1.66.2.1	03-Jul-2010	rmind	sync with head
1.71.12.2	02-Jun-2012	mrg	sync to latest -current.
1.71.12.1	18-Feb-2012	mrg	merge to -current.
1.71.8.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.71.8.3	23-Jan-2013	yamt	sync with head
1.71.8.2	30-Oct-2012	yamt	sync with head
1.71.8.1	17-Apr-2012	yamt	sync with head
1.74.2.1	19-May-2013	riz	Pull up following revision(s) (requested by garbled in ticket #849): sys/dev/usb/usb_quirks.c: revision 1.78 sys/dev/usb/usbdevs: revision 1.639 Add my tripplite UPS If the tripplite SMARTLCD ups connects as a usbhid device, it doesn't work at all, connect as ugen instead. Verified working with ups-nut.
1.75.2.4	03-Dec-2017	jdolecek	update from HEAD
1.75.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.75.2.2	23-Jun-2013	tls	resync from head
1.75.2.1	25-Feb-2013	tls	resync with head
1.79.4.1	18-May-2014	rmind	sync with head
1.80.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.80.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.80.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.81.2.5	05-Dec-2016	skrll	Sync with HEAD
1.81.2.4	06-Apr-2015	skrll	Sync with HEAD
1.81.2.3	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.81.2.2	30-Nov-2014	skrll	Whitespace
1.81.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.84.2.2	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.84.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.86.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.86.16.1	10-Jun-2019	christos	Sync with HEAD
1.86.14.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.86.14.1	28-Jul-2018	pgoyette	Sync with HEAD
1.86.8.2	20-Nov-2018	martin	Pull up following revision(s) (requested by manu in ticket #1099): sys/dev/usb/usb_quirks.c: revision 1.90 sys/dev/usb/usbdi.c: revision 1.179 sys/dev/usb/usb_quirks.h: revision 1.29 sys/dev/usb/usbdi.c: revision 1.180 Workaround NBP PN533 USB toggle bit bugs The PN533 is known to mishandle the USB toggle bit, causing replies to be filtered out by the host controller. As a result, the kernel sees a timed out operation. Vendor errata suggests that userland applications should detect the situation on read timeout, and write a dumy frame to resync the toggle bit. NFC Tools's libnfc does just that, but in order to succeed, the dummy frame write must not be reported as timed out. We therefore introduce a new USB quirk for devices known to miss output acks. When that occur, we pretend that the operation succeeded, leaving userland the duty to check that everything went okay. This workaround lets libnfc recover from interrupted communications without the need te reboot the system. - Build fix From David H. Gutteridge
1.86.8.1	12-Nov-2018	martin	Pull up following revision(s) (requested by manu in ticket #1091): sys/dev/usb/usb_quirks.c: revision 1.88,1.89 (via patch) sys/dev/usb/usbdi_util.c: revision 1.72 (via patch) sys/dev/usb/usb_quirks.h: revision 1.28 (via patch) sys/dev/usb/usbdi_util.h: revision 1.48 sys/dev/usb/usbdevs: revision 1.760,1.761 (via patch) Add PN533 based NFC devices - Workaround PN533 USB descriptor corruption During normal operation, the PN533 chip may corrupt its USB configuration, interface and endpoint descriptors. The device descriptor remains unaffected. Since the descriptors are documented to be immutable, we can work around the problem by providing hard-coded descriptors instead of pulling them from the device. Userland implementation such as NFC tools' libnfc use the same approach, but this kernel quirk is still necessary so that the device can be attached on reboot, after its USB descriptors got corrupted. - Fix typo
1.92.2.3	18-Jan-2022	snj	Pull up following revision(s) (requested by martin in ticket #1405): sys/dev/usb/usb_quirks.c: revision 1.102 Ignore new APC UPS devices when matching uhid devices.
1.92.2.2	18-Jan-2022	martin	Pull up following revision(s) (requested by bouyer in ticket #1403): sys/dev/usb/usb_quirks.c: revision 1.103 Add UQ_HID_IGNORE for the Microchip PICkit2 and 3 programmers.
1.92.2.1	19-Dec-2021	martin	Pull up following revision(s) (requested by mrg in ticket #1395): sys/dev/usb/usb_quirks.c: revision 1.101 add two additional cyperpower ups ids for ignore hid.
1.95.4.2	03-Apr-2021	thorpej	Sync with HEAD.
1.95.4.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.30	01-Oct-2021	macallan	add a quirk for devices that need ums::sc_alwayson
1.29	15-Nov-2018	manu	Workaround NBP PN533 USB toggle bit bugs The PN533 is known to mishandle the USB toggle bit, causing replies to be filtered out by the host controller. As a result, the kernel sees a timed out operation. Vendor errata suggests that userland applications should detect the situation on read timeout, and write a dumy frame to resync the toggle bit. NFC Tools's libnfc does just that, but in order to succeed, the dummy frame write must not be reported as timed out. We therefore introduce a new USB quirk for devices known to miss output acks. When that occur, we pretend that the operation succeeded, leaving userland the duty to check that everything went okay. This workaround lets libnfc recover from interrupted communications without the need te reboot the system.
1.28	08-Nov-2018	manu	Workaround PN533 USB descriptor corruption During normal operation, the PN533 chip may corrupt its USB configuration, interface and endpoint descriptors. The device descriptor remains unaffected. Since the descriptors are documented to be immutable, we can work around the problem by providing hard-coded descriptors instead of pulling them from the device. Userland implementation such as NFC tools' libnfc use the same approach, but this kernel quirk is still necessary so that the device can be attached on reboot, after its USB descriptors got corrupted.
1.27	23-Apr-2016	skrll	branches: 1.27.10; 1.27.16; 1.27.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.26	30-Nov-2010	phx	branches: 1.26.20; 1.26.36; 1.26.38; 1.26.42; Support for Apple notebook keyboards, which have a few quirks. 1. On ISO-keyboard the keycodes for the key left of '1' and right of Shift are swapped. 2. Find the Apple FN key in the report descriptor and do the translations needed, before passing the keycodes to wscons. 3. Those keyboards only have the left Alt key. AltGr is missing. So it is emulated when holding down FN together with Alt.
1.25	01-Oct-2010	christos	From Anon Ymous: Add support for the Zoom 3095 USB Fax Modem. There are some problems with this modem: 1) The CS descriptors were placed after all other descriptors rather than in the Control Interface. This is true in both configurations and is the issue this patch deals with. 2) Modem audio is not done on the modem. There is a second configuration with an extra interface (3 interfaces) which presumably is for handling audio. This patch does not support that. 3) The interrupts are raised a bit slowly. This means that pppd(8) needs to wait a bit before trying to read from the link (i.e., just before the get_input() loop in src/dist/pppd/pppd/main.c line 547). If you don't wait, then DCD will not be detected high before that first read and get_input() will drop the line. This is not a problem if you use the "local" option to pppd(8) and ignore DCD, but that is less than desirable. 4) You apparently have to toggle "RSDL (DCD) option"[1] when you initialize the modem or you will never see a second DCD high interrupt when redialing after a disconnect. Without this the pppd(8) "persist" mode will not work. Presumably, some extra initialization is missing from the driver for this chipset. [1] Send the AT commands: AT&C0 followed by AT&C1 - doing it in one command doesn't work. The AT commands for this modem are at: http://www.zoom.com/documentation/dial_up/3095F_ATcommands.pdf
1.24	27-Jun-2010	kardel	add quirk for CDC-ACM devices that do not have a CDC UNION interface descriptor. idea gleened from Linux cdc-acm implementation (which has a long list of these devices) first tested/added device is MTK GPS receiver.
1.23	28-Apr-2008	martin	branches: 1.23.20; 1.23.22; Remove clause 3 and 4 from TNF licenses
1.22	03-Oct-2007	veego	branches: 1.22.18; 1.22.20; 1.22.22; Add support to ignore hid attachments for some devices, right now MGE and APC UPS devices. No objections on tech-kern at the end of June 2007 Patch is from PR kern/31884
1.21	19-Jan-2007	drochner	branches: 1.21.6; 1.21.20; 1.21.22; 1.21.24; In usbd_set_config_index(), remove the code which tries to draw conclusions from the attempted power state instead of the real one. The configuration descriptor is a constant thing and doesn't reflect the actual state, so this doesn't make any sense. The actual state can be read by a device status read, so use this as the first and only instance and remove the device specific quirks which were based on wrong assumptions. (It is possible that one of the 3 devices with quirk entries still needs some special treatment, but this would need better research. For now I'd prefer to avoid a quirk database which isn't maintained anyway.) Btw, don't be confused by messages about self powered hubs which don't have external power connected. This is legal, see the specs.
1.20	15-Apr-2001	augustss	branches: 1.20.38; 1.20.68; Add quirk for printers that cannot handle bidir mode (not used yet).
1.19	18-Jan-2001	jdolecek	branches: 1.19.2; constify
1.18	11-Jan-2001	explorer	Put the UQ_ASSUME_CM_OVER_DATA quirk back in. Without it, the Ricochet GS modem fails to work even with the other changes.
1.17	28-Dec-2000	augustss	Add two more quirks: UQ_AU_NO_FRAC for audio devices that cannot handle adjustment for fractional sample size. UQ_AU_INP_ASYNC for input devices that claim to be adaptive, but are in fact asynchronous (an easy mistake to make unless you read the specs carefully :)
1.16	11-Dec-2000	augustss	Get rid of UQ_ASSUME_CM_OVER_DATA quirk; it's handled differently now.
1.15	24-Oct-2000	augustss	Adda quirk for hubs that do not report bus powered status in a normal way.
1.14	22-Oct-2000	explorer	Add a new quirk: ASSUME_CM_OVER_DATA. Set this on the Metricom Ricochet GS USB modem. This particular modem breaks if the USB command to enable the feature CM_OVER_DATA. Since it appears to wake up in that mode already, just pretend it is already on, and don't try to set it. Since this commit is happening over my Ricochet modem, I assume it works now.
1.13	24-Aug-2000	augustss	Add a quirk for audio devices that claim to have an extension unit, but it can't be manipulated.
1.12	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.11	27-Apr-2000	augustss	branches: 1.11.2; Change my email address.
1.10	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.9	15-Nov-1999	augustss	Add quirk for speakers that pretend to support the audio class, but don't. Add quirk for mice that geberate spurious button up events (XXX fix not fully implemented).
1.8	11-Oct-1999	augustss	branches: 1.8.2; Add a quirk for devices that lie about how they are powered.
1.7	26-Jun-1999	augustss	branches: 1.7.2; Add a quirk for mice with reversed Z-axis.
1.6	14-Jun-1999	augustss	Get rid of a bunch of code that was part of an old USBDI proposal, but that is unused in our USB stack. Once upon a time, when I started writing the USB stack for NetBSD, there was an effort to make a standard for how USB device drivers should interact with the rest of the USB stack. This effort had contributors from just about all Unx camps (but not Micro$oft :). I based my design on one of their early proposals since I thought it would be a good idea if we could all share device drivers with a minimum effort. Shortly after I started my work all the free Unx people were thrown out of the USBDI work since we did not pay the USB membership fee. Well, some time has passed now and the work of the standardization group is almost public again. But alas, the new standard has grown to be a monster! I do not want to have this as the basis for the *BSD USB stack; it is far too complicated. So, since we are not even close to being compilant with the standard, I've thrown out some old baggage.
1.5	29-Dec-1998	augustss	branches: 1.5.4; The Peracom serial converter (like some other devices) claim to have string descriptors, but gets very upset if you read them.
1.4	27-Dec-1998	augustss	Add quirk for bad version no. in audio control descriptor.
1.3	02-Dec-1998	augustss	Add configuration and interface locators.
1.2	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.5.4.2	01-Jul-1999	thorpej	Sync w/ -current.
1.5.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.7.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.8.2.6	21-Apr-2001	bouyer	Sync with HEAD
1.8.2.5	11-Feb-2001	bouyer	Sync with HEAD.
1.8.2.4	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.8.2.3	05-Jan-2001	bouyer	Sync with HEAD
1.8.2.2	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.8.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.11.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.19.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.20.68.1	01-Feb-2007	ad	Sync with head.
1.20.38.2	27-Oct-2007	yamt	sync with head.
1.20.38.1	26-Feb-2007	yamt	sync with head.
1.21.24.1	06-Oct-2007	yamt	sync with head.
1.21.22.1	06-Nov-2007	matt	sync with HEAD
1.21.20.1	04-Oct-2007	joerg	Sync with HEAD.
1.21.6.1	09-Oct-2007	ad	Sync with head.
1.22.22.3	09-Oct-2010	yamt	sync with head
1.22.22.2	11-Aug-2010	yamt	sync with head.
1.22.22.1	16-May-2008	yamt	sync with head.
1.22.20.1	18-May-2008	yamt	sync with head.
1.22.18.1	02-Jun-2008	mjf	Sync with HEAD.
1.23.22.2	05-Mar-2011	rmind	sync with head
1.23.22.1	03-Jul-2010	rmind	sync with head
1.23.20.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.23.20.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.26.42.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.26.38.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.26.36.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.26.20.1	03-Dec-2017	jdolecek	update from HEAD
1.27.18.1	10-Jun-2019	christos	Sync with HEAD
1.27.16.1	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.27.10.2	20-Nov-2018	martin	Pull up following revision(s) (requested by manu in ticket #1099): sys/dev/usb/usb_quirks.c: revision 1.90 sys/dev/usb/usbdi.c: revision 1.179 sys/dev/usb/usb_quirks.h: revision 1.29 sys/dev/usb/usbdi.c: revision 1.180 Workaround NBP PN533 USB toggle bit bugs The PN533 is known to mishandle the USB toggle bit, causing replies to be filtered out by the host controller. As a result, the kernel sees a timed out operation. Vendor errata suggests that userland applications should detect the situation on read timeout, and write a dumy frame to resync the toggle bit. NFC Tools's libnfc does just that, but in order to succeed, the dummy frame write must not be reported as timed out. We therefore introduce a new USB quirk for devices known to miss output acks. When that occur, we pretend that the operation succeeded, leaving userland the duty to check that everything went okay. This workaround lets libnfc recover from interrupted communications without the need te reboot the system. - Build fix From David H. Gutteridge
1.27.10.1	12-Nov-2018	martin	Pull up following revision(s) (requested by manu in ticket #1091): sys/dev/usb/usb_quirks.c: revision 1.88,1.89 (via patch) sys/dev/usb/usbdi_util.c: revision 1.72 (via patch) sys/dev/usb/usb_quirks.h: revision 1.28 (via patch) sys/dev/usb/usbdi_util.h: revision 1.48 sys/dev/usb/usbdevs: revision 1.760,1.761 (via patch) Add PN533 based NFC devices - Workaround PN533 USB descriptor corruption During normal operation, the PN533 chip may corrupt its USB configuration, interface and endpoint descriptors. The device descriptor remains unaffected. Since the descriptors are documented to be immutable, we can work around the problem by providing hard-coded descriptors instead of pulling them from the device. Userland implementation such as NFC tools' libnfc use the same approach, but this kernel quirk is still necessary so that the device can be attached on reboot, after its USB descriptors got corrupted. - Fix typo
1.1	19-Feb-2020	riastradh	branches: 1.1.2; 1.1.6; New dtrace usb provider, with a handful of probes in usb.c.
1.1.6.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1.6.1	19-Feb-2020	martin	file usb_sdt.h was added on branch phil-wifi on 2020-04-08 14:08:13 +0000
1.1.2.2	29-Feb-2020	ad	Sync with head.
1.1.2.1	19-Feb-2020	ad	file usb_sdt.h was added on branch ad-namecache on 2020-02-29 20:19:16 +0000
1.281	05-Oct-2025	riastradh	usb(9): Use ud_configidx, not ud_config, to see if unconfigured. ud_config is a device-provided quantity in the config descriptor's bConfigurationValue, and a faulty (or malicious) device can provide 0 for that value, which coincides with our software sentinel value USBD_UNCONFIG_NO of 0. Instead of testing ud_config, test ud_configidx, which is an index in [0, bNumConfigurations) or -1, for which the device cannot confuse us by a value that coincides with the sentinel -1. PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up Reported-by: syzbot+017911f90e0f9766bc71@syzkaller.appspotmail.com https://syzkaller.appspot.com/bug?id=e6d4449a128e73a9a88100a5cc833e5cae9fecae
1.280	05-Oct-2025	riastradh	usb(9): Record config index, not just number, in struct usbd_device. The index is a zero-based index in [0, bNumConfigurations), or -1 for unconfigured. The number is an arbitrary value of a config descriptor's bConfigurationValue field, or 0 for unconfigured -- with the tricky caveat that bConfigurationValue might also be 0. Preparation for fixing: PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up Reported-by: syzbot+017911f90e0f9766bc71@syzkaller.appspotmail.com https://syzkaller.appspot.com/bug?id=e6d4449a128e73a9a88100a5cc833e5cae9fecae
1.279	04-May-2024	mlelstv	branches: 1.279.4; Make usb address and hub topology available to drvctl.
1.278	11-Apr-2023	riastradh	usb(9): Assert ud_ifaces is null before we clobber it.
1.277	06-Apr-2022	mlelstv	branches: 1.277.4; revert accidental last commit (except ukbd.c)
1.276	06-Apr-2022	mlelstv	remove debug printf
1.275	19-Mar-2022	riastradh	usb: Insert assertion to diagnose ud_cdesc/ud_ifaces inconsistency. Syzbot found a way to see ud_cdesc=NULL but ud_ifaces!=NULL: https://syzkaller.appspot.com/bug?id=e6d4449a128e73a9a88100a5cc833e5cae9fecae Maybe it's a race with two threads somehow doing usbd_free_device at the same time when only one should, but let's rule this case out early on to make it easier to prove it has to be a race.
1.274	13-Mar-2022	riastradh	usb: Fix debug build.
1.273	13-Mar-2022	riastradh	usbdi(9): Fix mistake in previous change to usbd_fill_iface_data. The previous change stopped and rejected any descriptors smaller than an endpoint descriptor. Restore the previous behaviour: just skip over them (but it will now reject descriptors that are smaller than _any_ descriptor, which is legitimately a hardware error).
1.272	13-Mar-2022	riastradh	usb: Parse descriptors a little more robustly. - Avoid reading past the end in the event of bogus bLength. - Avoid arithmetic overflow by rearranging inequalities. Reported-by: syzbot+511227c050a2f164e34c@syzkaller.appspotmail.com
1.271	13-Mar-2022	riastradh	usbdi(9): Assert no concurrent aborts on a single pipe. It is a driver bug to try to abort a pipe at the same time in two different threads. HCI drivers may release the bus lock to sleep in upm_abort while waiting for the hardware to acknowledge an abort, so it won't try to, e.g., scribble over a DMA buffer in the xfer that we've recycled after usbd_abort_pipe returns. If this happens, a concurrent usbd_abort_pipe might try to apply upm_abort to the same xfer, which HCI drivers are not prepared for and may wreak havoc. To avoid this, allow only one usbd_abort_pipe in flight at any given time.
1.270	03-Mar-2022	riastradh	usbdi(9): Suspend control pipe on detach. The device is gone so control transfers won't complete anyway. This obviates the need to wait for usbd_do_request to time out. Seems like maybe we should make _all_ xfers fail with USBD_CANCELLED when the device is detached, but there's no list of pipes we can just walk down to suspend them, so we'd have to find another way to do so. For now, we'll just keep having drivers suspend/abort pipes other than the control pipe.
1.269	06-Nov-2021	skrll	USB style. NFC.
1.268	06-Nov-2021	skrll	config_pending_incr doesn't need KERNEL_LOCK protection
1.267	07-Sep-2021	riastradh	usb(4): Fix xfer race between software abort and hardware completion. This fixes a bug in the API contract of usbd_abort_pipe: with the change, the caller is guaranteed the xfer completion callbacks have returned; without the change, completion callbacks could still be running on the queued xfers while the caller of usbd_abort_pipe proceeds to concurrently issue usbd_destroy_xfer. This also fixes the following problem for interrupt pipes, whose xfers stay on the queue until the pipe is aborted: Thread 1: Hardware completion interrupt calls usb_transfer_complete. Thread 1: pipe->up_repeat is 1, so usb_transfer_complete keeps xfer queued. Thread 2: Calls usbd_abort_pipe (e.g., in detach). Thread 2: usbd_abort_pipe waits for bus lock. Thread 1: usb_transfer_complete releases bus lock to invoke callback. Thread 2: Sets pipe->up_repeat := 0 (too late for thread 1 to see). Thread 1: usb_transfer_complete waits to reacquire bus lock before resetting xfer status to USBD_NOT_STARTED. Thread 2: Repeatdly calls upm_abort on the same xfer, which does nothing because upm_abort just does usbd_abort_xfer which does nothing because the xfer status is (e.g.) USBD_IOERROR and not USBD_IN_PROGRESS. Thread 2 is now spinning forever with the bus lock held (and possibly the kernel lock) waiting for queue or xfer status to change, which will never happen as long as it holds the bus lock. The resolution is for thread 2 to notice that thread 1 is busy invoking a callback, and to wait until thread 1 has finished invoking the callback and updated the xfer status to reset it to USBD_NOT_STARTED at which point thread 1 can make progress again. XXX pullup-9
1.266	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.265	13-Jun-2021	riastradh	branches: 1.265.2; usb(4): Bus exploration is single-threaded -- assert it so. New usb_in_event_thread(dev) returns true if dev is a USB device -- that is, a device with a usbN ancestor -- and the current thread is the USB event thread. (Kinda kludgey to pass around the device_t instead of, say, struct usbd_bus, but I don't see a good way to get to the usbN device_t or struct usb_softc from there.)
1.264	13-Jun-2021	mlelstv	Fix last patch.
1.263	13-Jun-2021	mlelstv	Use correct integer lengths for properties. Change property names vendor -> vendor-id, product -> product-id to match other users.
1.262	13-Jun-2021	mlelstv	Fix non-DIAGNOSTIC build.
1.261	13-Jun-2021	riastradh	usb(4): Tighten interface locking and pipe references. - Just use a reference count, not a list of pipes. - Take the reference in usbd_open_pipe*, before we even look up the endpoint by address; the endpoint is not stable until we hold the interface and prevent usbd_set_interface. - Make opening pipes just fail if usbd_set_interface is in progress. => No need to block -- might block for a while, and this is essentially a driver error rather than a legitimate reason to block. => This should maybe be a kassert, but it's not clear that ugen(4) doesn't have a user-triggerable path to that kassert, so let's keep it as a graceful failure for now until someone can audit ugen(4) and make an informed decision. - No need for a separate interface pipe lock; just use the bus lock. This is a little bit longer than before, but makes the bracketed nature of the references a little clearer and introduces more kasserts to detect mistakes with internal API usage.
1.260	12-Jun-2021	riastradh	usb(4): Nix unused struct usbd_interface::ui_priv.
1.259	12-Jun-2021	riastradh	usb(4): Make usbd_fill_iface_data atomic. Now either it replaces and frees the old endpoints array, or it leaves everything in place; it never leaves a partial update nor requires the caller to free the old array.
1.258	12-Jun-2021	riastradh	usb(4): Merge logic in usbd_kill_pipe and usbd_close_pipe. usbd_kill_pipe is now just usbd_abort/close_pipe. No functional change intended.
1.257	12-Jun-2021	riastradh	usb(4): Fix fix for interface change pipe fix. If there is an interface: - Always put the pipe on the list in usbd_setup_pipe (if successful). - Always have the pipe on the list from _before_ upm_open. - Always keep the pipe on the list to _after_ upm_close, and after the async task has completed. This brings the logic in usbd_close_pipe and usbd_kill_pipe closer.
1.256	12-Jun-2021	riastradh	usb(4): Fix races between usbd_open_pipe* and usbd_set_interface.
1.255	12-Jun-2021	riastradh	usb(4): Fix racy endpoint reference counting. Rules: 1. After usbd_setup_pipe, must usbd_kill_pipe. 2. After usbd_open_pipe, must usbd_close_pipe. Still haven't merged the logic in usbd_kill_pipe and usbd_close_pipe, but getting closer.
1.254	12-Jun-2021	riastradh	usb(4), uhub(4): Sprinkle usbhist.
1.253	12-Jun-2021	riastradh	usb(4): Sprinkle kernel lock assertions.
1.252	12-Jun-2021	riastradh	usb(4): Verify dev->ud_subdevs is still there before freeing it. usbd_attachinterfaces may sleep, and if it does, it releases the kernel lock, in which case another thread may free dev->ud_subdevs.
1.251	12-Jun-2021	riastradh	usb(4): kmem_zalloc(KM_SLEEP) cannot fail; nix error branch.
1.250	24-Apr-2021	thorpej	branches: 1.250.2; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.249	17-Feb-2021	mlelstv	branches: 1.249.2; Expose more descriptor items as device properties.
1.248	11-Jun-2020	thorpej	branches: 1.248.2; Update for proplib(3) API changes.
1.247	31-May-2020	maxv	Reset ud_ifaces and ud_cdesc to NULL, to prevent use-after-free in usb_free_device(). Reported-by: syzbot+c7e74d0ae89e9f08f863@syzkaller.appspotmail.com
1.246	31-May-2020	jdolecek	also set ifc->ui_endpoints to NULL in usbd_free_iface_data() when the value is freed, to make it impossible to re-enter this by mistake very likely has no effect for the syzbot problem, but good to do nevetheless Reported-by: syzbot+c555801d6bc0d768f402@syzkaller.appspotmail.com
1.245	31-May-2020	maxv	If we failed because we didn't encounter an endpoint, do not attempt to read 'ed', because its value is past the end of the buffer, and we thus perform out-of-bounds accesses. Detected thanks to vHCI+KASAN. First bug found by USB fuzzing. Reported-by: syzbot+59e7f6b3f353584ac810@syzkaller.appspotmail.com
1.244	14-Mar-2020	christos	fix more broken kernhist formats (now I got them all).
1.243	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.242	08-Feb-2020	maxv	Move three functions into usbdi_util.c, where they belong. No functional change.
1.241	03-Oct-2019	maxv	branches: 1.241.2; Fix memory leaks. Was wondering where memory had gone after several hours of attach/detach with vHCI.
1.240	15-Sep-2019	maxv	Reset ud_pipe0 to NULL before calling usbd_setup_pipe_flags(). If the call fails we call usbd_remove_device(), which tries to free ud_pipe0, but it was already freed. While here, add two sanity checks, to prevent possible surprises.
1.239	28-Aug-2019	mrg	add new usbd_do_request_len() that can allocate a larger than request size buffer. reimplement usbd_do_request_flags() in terms of this. use this for fetching string descriptors. fixes a very strange problem where an axe(4) attaching (either has ugen(4) or axe(4)) would ask for 2 bytes, usb_mem.c would allocate a 2 byte fragment, perform the operation, and sometime shortly afterwards (usually by the time the next allocation is made for this fragment), would become corrupted (usually two bytes were written with 0x0304.) (initial request of 4 bytes also avoids the problem on this device. it really seems like a HC problem -- host should not allow the device to write more than req.wLength! nor should it allow this write to happen after completion.) avoid an (almost) always double-log in usbd_transfer().
1.238	21-Aug-2019	mrg	convert pairs of USBHIST_CALLED()+USBHIST_LOG*() into USBHIST_CALLARGS() calls. this reduces the number of kernel history lines consumed by these callers, and for the +LOGN versions, add useful log info to a message that just says "called!". reduces the line spam which means the total info in a full log is significantly increased.
1.237	07-Aug-2019	maxv	Introduce USB_DESCRIPTOR_SIZE (3), and fix two bugs: 1) In usbd_find_idesc(), make sure the tables we're reading fit in the allocated buffer, otherwise small overflow (seen on KASAN, with bLength=1). 2) Modify usbd_find_edesc(), to fix the same issues as 1). ok mrg@
1.236	31-Jul-2019	maxv	1) Make sure we have a complete endpoint descriptor header, otherwise small overflow. 2) Make sure the total length of the bos descriptor did not change in the meantime, otherwise severe memory corruption. 3) Make sure we have a complete hid descriptor header, otherwise small overflow. 4) Error out if the report descriptor is zero-sized, otherwise panic. ok skrll@ mrg@
1.235	23-Jul-2019	maxv	branches: 1.235.2; 1) If the descriptor length is bigger than the USB string descriptor itself, error out. Otherwise there is a small overflow (seen on KASAN, with bLength=255). 2) Make sure we have a config descriptor header, otherwise there are small overflows (seen on KASAN, with wTotalLength=1). 3) Once we have the complete config descriptor, make sure its size didn't change in the meantime. Otherwise there could be severe overflows. 4) Make sure we have a bos descriptor header, otherwise overflow, same as 2). ok mrg@ skrll@
1.234	19-Jul-2019	mrg	revert previous. meant to delete that change...
1.233	19-Jul-2019	mrg	call ure_stop_locked(), not ure_stop(), from ure_init_locked() to avoid locking botch. fixes assert reported by sc.dying.
1.232	06-Jul-2019	maxv	Revert previous, for now.
1.231	06-Jul-2019	maxv	Fix two length checks, otherwise a malicious USB key plugged in the system could trigger overflows, seen with KASAN.
1.230	12-Feb-2019	rin	Do not set p->up_serialise twice in usbd_setup_pipe_flags(). No functional changes.
1.229	27-Jan-2019	pgoyette	Merge the [pgoyette-compat] branch
1.228	23-Oct-2018	manu	Make USB port iteration code consistent, always startint at port #1 This complements change in revision 1.140
1.227	18-Sep-2018	mrg	add config_pending usage to uhub and general USB device attachment. - call config_pending_incr() and config_pending_decr() around attaching devices against "usbdevif" attribute. uhub: - convert sc_explorepending and sc_running to bool. add new sc_first_explore. - call config_pending_incr() at the start of uhub_attach(). dropped in uhub_explore(), if this is the first explore.
1.226	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.225	29-Jul-2018	riastradh	Use usb_rem_task_wait in usbd_kill_pipe.
1.224	30-Apr-2018	mlelstv	branches: 1.224.2; add missing KERNEL_LOCK protection around autoconf calls. Also replace NULL argument with curlwp for style.
1.223	26-Dec-2017	khorben	branches: 1.223.2; Fix typo in a comment
1.222	08-Dec-2017	khorben	Be more defensive towards malicious USB devices This avoids potential panics due to 0-sized memory allocation attempts, which could be triggered by malicious USB devices. Tested on NetBSD/amd64 with a Sony Xperia X (SailfishOS). Based on an initial patch by Nick Hudson <skrll@NetBSD.org>, thanks! Fixes PR kern/52383. XXX pull-up to netbsd-7, netbsd-8 LGTM xtos@
1.221	28-Oct-2017	pgoyette	Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.220	01-Jun-2017	chs	branches: 1.220.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.219	14-Mar-2017	christos	use x alt format and print vendor and product in hex too
1.218	19-Jan-2017	skrll	Pull across xhci(4) improvemnts from nick-nhusb
1.217	04-Dec-2016	skrll	branches: 1.217.2; Whitespace
1.216	06-Sep-2016	skrll	Reduce scope of a variable. No functional change.
1.215	03-Sep-2016	skrll	Style. No functional change.
1.214	03-Sep-2016	skrll	Reduce scope of a variable. No functional change.
1.213	03-Sep-2016	skrll	Bail out early from usbd_fill_devinfo if we're not a hub to use less indentation in the code. No functional change. Same code before and after.
1.212	03-Sep-2016	skrll	Use __arraycount. No functional change.
1.211	02-May-2016	skrll	branches: 1.211.2; Remove the "usb_disconnect_port: no device" DIAGNOSTIC message
1.210	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.209	21-Apr-2016	skrll	autoconf(9) requires the kernel_lock so take it while discovering new devices. PR/51081: calling ioctl while attaching wifi device causes a jump to NULL
1.208	07-Jan-2016	skrll	Need sys/kmem.h
1.207	06-Jan-2016	skrll	Get the iManufacturer, iProduct, and iSerialNumber strings before probing for drivers and cache them for later use. This reduces bus transactions and fixes attachment for at least two of my umass(4)s.
1.206	10-Dec-2015	skrll	Make this actually compile with USB_DEBUG. oops.
1.205	10-Dec-2015	skrll	Pull across the conversion to usbhist from nick-nhusb.
1.204	08-Nov-2015	joerg	Attach serial number as property to all USB devices having one.
1.203	26-Oct-2015	skrll	Correct a comment. From Robert Sprowson.
1.202	09-Jul-2015	skrll	Fix typo in usbd_attachinterfaces - look for interface drivers when there is no interface (i.e. default) locator
1.201	11-Apr-2015	skrll	Use NULL not 0 for pointers. Add a '\n' to a DPRINTF (old style)
1.200	05-Apr-2015	skrll	More debug.
1.199	27-Mar-2015	skrll	Remove '\n' in panic message.
1.198	21-Sep-2014	christos	branches: 1.198.2; Merge the 3 copies of devlist2h.awk that deal with 16 bit key and value pairs to the compressed one that matt wrote.
1.197	12-Sep-2014	skrll	Improve USB debugging with USBHIST based on KERNHIST. Convert some DPRINTFs to USBHIST_LOG and allow usbdebug, ehcidebug and umassdebug to be changed via sysctl. Remove the #define mess in usb.h. This was started by mrg@ and updated by reinoud@
1.196	17-Feb-2014	skrll	branches: 1.196.4; Re-establish the default pipe after the initial reading of the device descriptor. This fixes usbd_new_device so that there is no really need to touch QHs/EDs in [eo]hci_device_request. KASSERT the address and maximum packet length now.
1.195	03-Oct-2013	skrll	Simply the code now that all (real) HCDs provide a get_lock method.
1.194	26-Sep-2013	skrll	Remove usbd_do_request_async. It's callback was calling usbd_free_xfer from softint context. Adjust callers appropriately - usbd_clear_endpoint_stall_async is already triggered via a usb_task, so simply call usbd_do_request. - uhidev_set_report_async had one caller in ukbd_set_leds. Convert this usage to use usb_task as well. Discussed with mrg@
1.193	14-Sep-2013	jakllsch	Add work-in-progress xhci(4) driver code. Currently (mostly) supports interrupt-driven control, interrupt and bulk transfers at the three USB 2.0 speeds on root hub ports.
1.192	07-Sep-2013	skrll	Reload the full device descriptor after re-establishing the default pipe with the new address. Some HCDs, e.g. dwc2, need wMaxPacketSize to be the value returned from the device to complete transfers after the set address. Opening the pipe again gives the HCD access to the correct value.
1.191	21-Aug-2013	jakllsch	Use NULL instead of 0 as appropriate.
1.190	20-Mar-2013	skrll	branches: 1.190.6; Only set wMaxPacketSize to 64 for HS/FS and set to 8 for LS to be within the USB spec. Should help PR/46696. Requesting 64 bytes via wLength is indeed common, but fallback to 8 would probably help.
1.189	22-Jan-2013	jmcneill	default pipe is mpsafe, deal with it
1.188	22-Jan-2013	jmcneill	- Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.187	05-Jan-2013	christos	fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.186	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.185	02-Jan-2013	skrll	Use NULL not 0 for pointer assignment.
1.184	11-Dec-2012	skrll	DPRINTF improvement - print the address of the pipe we return not where in memory we return the address (which is mostly useless)
1.183	15-Jul-2012	mrg	branches: 1.183.2; commit my workaround for PR 46648 for now, as the more involved fix is not ready yet: move the clear endpoint stall async call into the task thread, to avoid trying to call kmem_alloc() from a softint thread. XXX ideally moving callbacks into the task thread (or perhaps a different high priority task thread) would be better than this workaround, once that method is working.
1.182	10-Jun-2012	mrg	merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.181	22-May-2012	martin	Include opt_usb.h for USB_DEBUG.
1.180	09-Jun-2011	matt	branches: 1.180.2; 1.180.6; 1.180.8; Move EHCI_DEBUG, OHCI_DEBUG, UHCI_DEBUG, USB_DEBUG, UHUB_DEBUG to opt_usb.h (ya dependencies). Cleanup usb_mem.c a little more and add block tracking code. Help find corruption problems. Comment out the SPEED check for ETTF. XXX why doesn't that work right?
1.179	27-May-2011	drochner	branches: 1.179.2; remember the data toggle bit per (bulk) endpoint rather than per pipe, as required by the spec This helps in cases where pipes are opened/closed without reconfiguring the device in between, eg with the ugen driver. only for UHCI/EHCI, don't have an OHCI to test
1.178	20-Mar-2011	tsutsui	Move MALLOC_DEFINE()s from usb_mem.c to usb_subr.c. usb_mem.c provides functions for DMA memory allocation that is required by DMA capable host controllers only, but MALLOC_DEFINE() isn't DMA specific and could be required by any USB drivers. Discussed on current-users.
1.177	03-Nov-2010	dyoung	branches: 1.177.2; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.176	21-Aug-2010	pgoyette	Update the various xxx_verbose modules to conform to the module subsystem's new locking protocol.
1.175	07-Aug-2010	christos	Pass the lengths of the buffers and use bound string functions where easy to do so.
1.174	27-Jul-2010	drochner	do a port reset between initial device descriptor fetch and address assignment - not required by the spec but Windows does so, fixes a problem with a Sun Keyboard reported by Jonathan Perkin, verified by Jonathan Kollasch
1.173	25-Jul-2010	pgoyette	Move setting of the usb_verbose_loaded flag into the module's init routine. This ensures that the flag is set even if the module was manually loaded by the user rather than just auto-loaded.
1.172	20-Jul-2010	drochner	another iteration in the eternal device enumeration struggle: use a request of 64 bytes for the initial device descriptor fetch. This is what windows does, and I've seen USB device firmware which really depends on this. (sends 8 bytes if 64 are requested and the full descriptor which is more than NetBSD's USB_MAX_IPACKET otherwise) This is the world...
1.171	06-Jun-2010	pgoyette	Update usbverbose module to use module_autoload() rather than module_load(). Load the module right before each attempt to use its features, and let the module subsystem handle unloading.
1.170	29-May-2010	cegger	unload usbverbose, not pciverbose
1.169	29-May-2010	pgoyette	Extract USBVERBOSE into a kernel module. The module can be builtin by defining 'options USBVERBOSE' in the kernel config file (no change from current behavior), or it can be loaded at boot time on those architectures that support the boot loader's "load" command. The module is built for all architectures, whether or not USB support exists.
1.168	25-Apr-2010	matthias	Fix for PR#42572. I was running with this patch for several month without any problems.
1.167	12-Nov-2009	dyoung	branches: 1.167.2; 1.167.4; Re-order operations in usb_detach() so that if a usb(4) instance's children will not detach, the instance is not left in an inconsistent state. If uhub(4) port is disconnected, forcefully detach the children on that port. Simplify detachment hooks. (sc_dying must die!) Pass along and respect detachment flags, esp. DETACH_FORCE, throughout.
1.166	12-Nov-2009	uebayasi	Style.
1.165	11-Nov-2009	pooka	be a little more verbose in DIAGNOSTIC printf
1.164	03-Sep-2009	dyoung	Expand some of the portability macros from sys/dev/usb/usb_port.h. There is no change in the generated assembly.
1.163	16-Aug-2009	martin	If we are attaching a high speed device, request a full size descriptor block - we know the device will be able to handle it already. This fixes a strange failure mode when attaching a (apparently non standard conformant) USB ATA device I have, and should not cause any harm. Apparently the device in question answered with the full descriptor despite our short request - a failure mode not handled gracefully, leading to a port reset. From Jeremy Morse.
1.162	18-Aug-2008	kent	branches: 1.162.12; Implement uhub_rescan(). After this change, "modload uaudio.kmod" configures an audio device correctly for a device which is already plugged. * usb_subr.c Add locators parameter to usbd_attachinterfaces() Add usbd_reatach_device() * usbdivar.h Export usbd_reatach_device()
1.161	12-Aug-2008	drochner	fix an inconsistency in a check for invalid configuration index vs. value; noticed by Frank Wille in PR kern/39211, but unrelated to the problem described (The check can practically never be hit.)
1.160	28-Jul-2008	drochner	-in usbd_probe_and_attach(), split out the code for per-device and per-interface attachment into individual functions, to ease maintainance and allow easier plugin of new attachment functions -keep a counter of USB interfaces in use on a device, and try to keep track of interfaces claimed by drivers behind the framework's back
1.159	22-Jun-2008	jmcneill	branches: 1.159.2; PR 39023: usbd_new_device: do not set address early, from FreeBSD.
1.158	06-Jun-2008	drochner	branches: 1.158.2; oops, forgot to pass locators when I simplified the autoconf code
1.157	27-May-2008	drochner	kill USB_DO_ATTACH
1.156	26-May-2008	drochner	some cleanup: -unifdef -since the roothub attach doesn't use locators, don't call config_stdsubmatch() -- it is a no-op in that case -ifsubmatch has configuration and interface always set to useful values, remove unnecessary checks -remove now unused locator definitions from shared header
1.155	25-May-2008	drochner	-make the list of USB child devices a (possibly sparse) array rather than a zero-terminated list; this makes the code simpler and also hopefully fixes the recent "childdet" botch, see PR kern/38528 -handle the root hub specially a bit earlier, this allows to kick out the "submatch" functions completely which needed to second-guess from the port number (where "0" meant root hub") (we could handle the root hub specially even earlier, but as done now big parts of the hub emulation code are exercised regularely, this would bitrot otherwise)
1.154	24-May-2008	cube	Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.153	28-Apr-2008	martin	branches: 1.153.2; Remove clause 3 and 4 from TNF licenses
1.152	05-Apr-2008	cegger	branches: 1.152.2; 1.152.4; use aprint_*_dev and device_xname
1.151	28-Mar-2008	drochner	split device/softc for USB host controllers and the usb (control) device, this is hairy stuff, and I've only tested with uhci/ehci at pci, please test the rest and report problems
1.150	18-Feb-2008	dyoung	branches: 1.150.6; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.149	19-Oct-2007	ad	branches: 1.149.2; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.148	30-Jun-2007	mlelstv	branches: 1.148.6; 1.148.8; 1.148.12; Fix typo that prevents port reset after several retries.
1.147	20-May-2007	mlelstv	Retry set_address function for very slow (out of spec) devices, just like FreeBSD.
1.146	30-Mar-2007	christos	PR/36102: Yojiro UO: Restore revision 1.142's way of reading the descriptor because uplcom hangs otherwise. Also reported by Anon Ymous.
1.145	15-Mar-2007	drochner	in usbd_set_config_index, range-check the index
1.144	13-Mar-2007	drochner	branches: 1.144.2; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.143	26-Feb-2007	drochner	branches: 1.143.4; 1.143.6; 1.143.8; Another attempt to read string descriptors at once, this time with the largest size which makes sense (254). See rev. 1.114-116 for possible problems, but that was with len=255 which is an impossible size for a string descriptor. Someone with a "kue" please test this.
1.142	24-Jan-2007	drochner	branches: 1.142.2; There are devices which don't report the "self powered" state correctly in the device status word (at least Palmpilot; comments in Linux indicate that there are more). So don't use this information, just use the bit in the configuration descriptor we are attempting to set. (It is of little use anyway, perhaps the code can be simplified further.) Thanks to Steven M. Bellovin for running some tests with a Palmpilot.
1.141	19-Jan-2007	drochner	In usbd_set_config_index(), remove the code which tries to draw conclusions from the attempted power state instead of the real one. The configuration descriptor is a constant thing and doesn't reflect the actual state, so this doesn't make any sense. The actual state can be read by a device status read, so use this as the first and only instance and remove the device specific quirks which were based on wrong assumptions. (It is possible that one of the 3 devices with quirk entries still needs some special treatment, but this would need better research. For now I'd prefer to avoid a quirk database which isn't maintained anyway.) Btw, don't be confused by messages about self powered hubs which don't have external power connected. This is legal, see the specs.
1.140	05-Dec-2006	pavel	Add forgotten #include "opt_compat_netbsd.h" because COMPAT_30 is used. Should fix a build problem reported by Blair Sadewitz.
1.139	03-Dec-2006	pavel	Restore compatibility of USB_DEVICEINFO ioctl and reads from /dev/usb with NetBSD 3.x. Patch from Stephan Thesing provided in http://mail-index.netbsd.org/current-users/2006/03/21/0002.html, with some modifications by me. See also http://mail-index.netbsd.org/current-users/2006/08/29/0017.html The code is conditionally compiled depending on COMPAT_30. Also fix a leak of struct usb_event in usbread() introduced while converting on-stack variables to dynamic allocation. Reviewed by martin@.
1.138	16-Nov-2006	christos	branches: 1.138.2; __unused removal on arguments; approved by core.
1.137	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.136	04-Oct-2006	christos	fix empty if
1.135	11-Jun-2006	christos	branches: 1.135.6; 1.135.8; Don't free subdevs on normal completion. The detach code needs it.
1.134	09-Jun-2006	christos	stack police: Don't allocate 1k on the stack, only use malloc when we need to.
1.133	04-Jun-2006	christos	save another 1K on the stack.
1.132	04-Jun-2006	christos	Don't allocate 1K on the stack.
1.131	23-Nov-2005	augustss	branches: 1.131.4; 1.131.6; 1.131.8; 1.131.14; Normally a ugen device only attaches if no other driver wants the device. Add the ability to force ugen to attach with very high priority if "flags 1" is specified. This can be used with the vendor and product locators to force ugen to be used for certain devices. Similarly, uhid only attaches if no other HID driver (ums or ukbd) wants it. Again, "flags 1" will force uhid to attach anyway.
1.130	21-Sep-2005	nathanw	branches: 1.130.6; usbd_setup_pipe(): Don't call usbd_clear_endpoint_stall(). It's not necessary for normal devices, and it prevents some common (but apparantly buggy) devices from working, including the Apple iPod (mini and photo) and certain M-Systems DiskOnKey flash devices. If (also buggy) devices resurface that need this when they are attached, they can be addressed, ideally in each device's driver.
1.129	26-Aug-2005	drochner	s/locdesc_t/int/g
1.128	19-Jun-2005	enami	branches: 1.128.2; Actually, usbd_trim_spaces was not writing to const memory, so revert unnecessary changes. Instead, make the caller code easier to read. After all, it is enough to suppress warning due to constfy.
1.127	16-Jun-2005	christos	Return the beginning of the string, not the end.
1.126	30-May-2005	christos	- const poisoning - avoid shadowing - usbd_trim_spaces was writing to const memory; give it a buffer.
1.125	23-May-2005	soren	Sync 1284 id printing with the devinfo change, but leave it disabled for now.
1.124	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.123	02-May-2005	augustss	Use UTF8 to encode strings read from the device (instead of using '?' for characters >=0x100). Also add serial number string to the device information struct.
1.122	04-Mar-2005	mycroft	branches: 1.122.2; Separate out vendors from the product table, to reduce string duplication. Saves ~10K.
1.121	02-Mar-2005	mycroft	Copyright maintenance.
1.120	23-Oct-2004	augustss	branches: 1.120.4; 1.120.6; Keep track of what high speed port (if any) a device belongs to so we can set the transaction translator fields for the transfer. Add a gross hack for split transaction completion in the ehci driver that allows control transfers to be translated. Interrupt transfers do not work. Warn when any low/full speed device is opened.
1.119	23-Oct-2004	augustss	Make an iterator abstraction for looping through all descriptors. Move usb_get_string() and make it public.
1.118	13-Sep-2004	drochner	a round of autoconf cleanup: -convert submatch() style functions (passed to config_search() or config_found_sm()) to the locator passing variants -pass interface attributes in some cases -make submatch() functions look uniformly as far as possible -avoid macros which just hide cfdata members, and reduce dependencies on "locators.h"
1.117	08-Sep-2004	drochner	remove a redundant check
1.116	23-Jun-2004	mycroft	In the "seemed like a good idea until I found the fatal flaw" department... Attempting to read a maximum-size string descriptor causes my kue device to go completely apeshit. So, go back to the original method, but allow the device to return a shorter string than it claimed.
1.115	23-Jun-2004	mycroft	Whoops, use the correct value for the maximum string descriptor length.
1.114	23-Jun-2004	mycroft	Yes, some devices return incorrect lengths in their string descriptors. Rather than losing, do what Windows does: just request the maximum size, and allow a shorter response. Obsoletes the need for UQ_NO_STRINGS, and therefore these "quirks" are removed.
1.113	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.112	22-Apr-2004	itojun	sprintf -> snprintf
1.111	15-Mar-2004	augustss	branches: 1.111.2; Set the device address before reading the device descriptor. This makes certain non-conforming devices work. Suggested by Peter Burnett in kern/24716.
1.110	25-Feb-2004	drochner	On disconnect, set the "subdev" pointer to NULL, otherwise free()d memory will be referenced through usbd_add_dev_event(USB_EVENT_DEVICE_DETACH)-> usbd_fill_deviceinfo() later. might need more review, but at least it doesn't crash on amd64 anymore
1.109	28-Jan-2004	augustss	Fix pasto.
1.108	28-Jan-2004	augustss	If vendor or product is the empty string, ignore it. From FreeBSD.
1.107	05-Jan-2004	augustss	Try harder to get initial descriptor. Do a port reset now and then in the retry loop.
1.106	23-Sep-2003	mycroft	Allow a device to reject CLEAR_FEATURE ENDPOINT_STALL (with a STALL) -- the assumption being that the device will never use a STALL of a non-control pipe, I guess.
1.105	12-Sep-2003	mycroft	In usbd_setup_pipe(), check the return value from usbd_clear_endpoint_stall().
1.104	23-Jun-2003	martin	branches: 1.104.2; Make sure to include opt_foo.h if a defflag option FOO is used.
1.103	10-Jan-2003	augustss	Try to get full device descriptor a few times. This makes some slow devices work. From FreeBSD.
1.102	01-Jan-2003	augustss	Try getting string descriptors in a slightly different way to works around some problematic devices. From Alexander Kabaev <kan@FreeBSD.ORG>.
1.101	01-Jan-2003	thorpej	Use aprint_normal() in cfprint routines.
1.100	27-Sep-2002	thorpej	Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
1.99	11-Jul-2002	augustss	Get rid of trailing white space.
1.98	20-Feb-2002	christos	branches: 1.98.8; Prefix structure members to protect them against clashes with eg. c++ keywords. Suggested by Alfred Perlstein, from FreeBSD, ok'd by augustss
1.97	12-Jan-2002	tsutsui	Call malloc(9) with M_ZERO flag instead of memset() after malloc().
1.96	22-Nov-2001	augustss	Correct a comment.
1.95	20-Nov-2001	augustss	Sanity check max packet lengths.
1.94	20-Nov-2001	augustss	Update for new speed handling.
1.93	17-Nov-2001	augustss	Make it possible to report device speeds with ioctl(USB_DEVICEINFO).
1.92	16-Nov-2001	augustss	Handle devices that disappear during reset gracefully.
1.91	13-Nov-2001	lukem	add RCSIDs
1.90	10-Nov-2001	augustss	Get rid of unused abort_handle.
1.89	10-Nov-2001	augustss	Abort any xfers on the control pipe before closing it on detach.
1.88	10-Nov-2001	augustss	Small portability improvement.
1.87	15-Aug-2001	augustss	branches: 1.87.4; Add a little infrastructure so that individual drivers can easily check if thee was a vendor+product locator match.
1.86	16-May-2001	lukem	branches: 1.86.2; delint: remove unnecessary assignment to same objection (hidden in #define)
1.85	21-Jan-2001	augustss	branches: 1.85.2; Trim space off both ends of device product and vendor strings.
1.84	18-Jan-2001	jdolecek	constify
1.83	08-Jan-2001	augustss	Cosmetic changes.
1.82	13-Dec-2000	augustss	Don't try to access a device that is being disconnected when generating the detach event. Fixes (I hope) PR 11713 from itohy@netbsd.org (ITOH Yasufumi).
1.81	24-Oct-2000	augustss	Add a hack to try and figure out if the TI UTUSB41 hub is bus powered despite claiming to be self powered (it's important to know so that the power budget can be met).
1.80	12-Oct-2000	augustss	Avoid empty strings for vendor&product.
1.79	01-Jun-2000	augustss	Improve some portability items.
1.78	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.77	31-May-2000	augustss	Be more careful when setting the alternate interface.
1.76	27-Apr-2000	augustss	branches: 1.76.2; Change my email address.
1.75	23-Apr-2000	augustss	Make it possible to move a device to its unconfigured state by using config #0.
1.74	21-Apr-2000	augustss	Add some comments.
1.73	21-Apr-2000	augustss	Change error reporting in port reset function.
1.72	14-Apr-2000	augustss	Make attach of ugen work as it should so product&vendor locators can be used.
1.71	29-Mar-2000	augustss	Some OpenBSD portability fixes.
1.70	29-Mar-2000	augustss	Do not accept new xfers for queuing while a pipe is aborting.
1.69	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.68	25-Mar-2000	augustss	Rename and move around callout handles to make it more sane. Add some DIAGNOSTIC. Fix buglet in isoc abort on UHCI.
1.67	13-Mar-2000	soren	Fix doubled 'the's in comments.
1.66	20-Feb-2000	jdolecek	usbd_devinfo_vp(): search the know devs array also if the device doesn't return product description (e.g. Kye's Genius NetScroll mouse returns vendor, but not product); the strings returned by device are still preferred to those in the array, though
1.65	02-Feb-2000	augustss	Change the USB event mechanism to include more information about devices and drivers. Partly from FreeBSD.
1.64	01-Feb-2000	augustss	Make sure to use delay() in usb_delay_ms() while cold booting.
1.63	19-Jan-2000	augustss	Add an argument to usbd_open_pipe_intr() to specify the polling interval for an interrupt pipe in case we don't what what the descriptor suggests.
1.62	16-Jan-2000	augustss	Add usbd_reload_device_desc() to get the device descriptor again from a device. Useful if e.g. downloading firmware updates the revision number.
1.61	18-Dec-1999	augustss	Add another debug printf.
1.60	15-Dec-1999	augustss	Add even more debug output.
1.59	15-Dec-1999	augustss	More debug printfs.
1.58	06-Dec-1999	augustss	Cosmetics and a couple of diagnostic messages.
1.57	24-Nov-1999	augustss	Avoid the special when disconnecting devices with no config descriptor. It was wrong.
1.56	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.55	16-Nov-1999	augustss	Fix a pointer test that I got wrong in the big code cleanup.
1.54	16-Nov-1999	augustss	Some minor changes from OpenBSD.
1.53	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.52	13-Oct-1999	augustss	branches: 1.52.2; 1.52.4; Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.51	12-Oct-1999	augustss	Fix some bugs in USB controller detach code.
1.50	12-Oct-1999	augustss	Add an event mechanism so that a userland process can watch devices come and go.
1.49	11-Oct-1999	augustss	Add a quirk for devices that lie about how they are powered.
1.48	16-Sep-1999	augustss	branches: 1.48.2; More DIAGNOSTIC paranoia.
1.47	15-Sep-1999	augustss	Add preliminary (untested) code for detaching the USB host controller (needed for CardBus based controllers).
1.46	13-Sep-1999	augustss	Rearrange the code a little so we can decide if we are in process or interrupt context in a reliable way. Mainly used for DIAGNOSTIC.
1.45	09-Sep-1999	augustss	Change the internal API to allow DMA buffers to be pre-allocated by the device driver instead of happening automagically in the HC driver. This affects both the HC-USBD interface as well as the USBD-device interface. This change will allow DMA buffers to be reused e.g. in isochronous traffic. Add isochronous support to the UHCI driver (not for OHCI yet).
1.44	05-Sep-1999	augustss	Change some printf to DPRINTF for consistency. From Nick Hibma, FreeBSD.
1.43	05-Sep-1999	augustss	Change the way the `struct device' base part of all driver softc are declared and accessed to make it more portable. Idea from Nick Hibma, FreeBSD. No functional changes.
1.42	29-Aug-1999	thorpej	Make usbd_errstr() always return a useful error message; it's not like the strings are that big.
1.41	28-Aug-1999	augustss	Change some 'struct device' to 'bdevice'. From FreeBSD.
1.40	22-Aug-1999	augustss	Move more of the transfer completion processing to HC independent code. Fix some problems with transfer abort & timeout.
1.39	19-Aug-1999	augustss	Add a utility function, usbd_errstr(), to print error strings. From FreeBSD.
1.38	17-Aug-1999	augustss	Redo the UHCI data toggle handling. Make sure data toggles get synchronized on open and when clearing an endpoint stall.
1.37	17-Aug-1999	augustss	Make some small changes to make it compile on OpenBSD.
1.36	16-Aug-1999	augustss	Change the way transfers are dequeued so thet we know that they are removed from the queue before being deallocated.
1.35	14-Aug-1999	augustss	Some changes from FreeBSD (no functional differences).
1.34	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.33	14-Jun-1999	augustss	Get rid of a bunch of code that was part of an old USBDI proposal, but that is unused in our USB stack. Once upon a time, when I started writing the USB stack for NetBSD, there was an effort to make a standard for how USB device drivers should interact with the rest of the USB stack. This effort had contributors from just about all Unx camps (but not Micro$oft :). I based my design on one of their early proposals since I thought it would be a good idea if we could all share device drivers with a minimum effort. Shortly after I started my work all the free Unx people were thrown out of the USBDI work since we did not pay the USB membership fee. Well, some time has passed now and the work of the standardization group is almost public again. But alas, the new standard has grown to be a monster! I do not want to have this as the basis for the *BSD USB stack; it is far too complicated. So, since we are not even close to being compilant with the standard, I've thrown out some old baggage.
1.32	16-May-1999	augustss	Add vendor/product/release locators. Added in frustration as my HID devices appeared as different devices after some plugging and unplugging. :-)
1.31	13-May-1999	augustss	More DIAGNOSTIC tests.
1.30	09-May-1999	augustss	More debug.
1.29	18-Mar-1999	augustss	branches: 1.29.4; Initialize pipe structure properly. From Joel Chen <jchen@nc.com>
1.28	10-Jan-1999	augustss	Some minor updates from FreeBSD.
1.27	08-Jan-1999	augustss	Various little fixes from the FreeBSD version.
1.26	07-Jan-1999	augustss	Fix typo in FreeBSD part of the code.
1.25	07-Jan-1999	augustss	Fix some FreeBSD compiler warnings.
1.24	01-Jan-1999	augustss	Fix bug setting up endpoint descriptors for an interface.
1.23	30-Dec-1998	augustss	Split usbd_delay_ms() into two functions, one can be used in device drivers.
1.22	29-Dec-1998	augustss	Do not blindly assume that a device supports language id 0, instead ask it what languages it supports.
1.21	29-Dec-1998	augustss	Return more info in ioctl(USB_DEVICEINFO).
1.20	28-Dec-1998	augustss	Send more information to USB attach routines so that they can claim multiple interfaces.
1.19	28-Dec-1998	augustss	Change the host controller internal API a little and add some incomplete support for isochronous transfers.
1.18	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.17	12-Dec-1998	augustss	Oops, I commited the wrong version before.
1.16	12-Dec-1998	augustss	Initialize variable to make gcc happy.
1.15	10-Dec-1998	augustss	Change a printf a little.
1.14	09-Dec-1998	drochner	make compile without USB_DEBUG, wrap lines to 80 cols
1.13	09-Dec-1998	augustss	Improvement to the ugen driver. Better error checking. Some code rearrengment.
1.12	08-Dec-1998	augustss	Some minor API changes and additions.
1.11	02-Dec-1998	augustss	Add configuration and interface locators.
1.10	02-Dec-1998	augustss	Avoid wrapping lines in attach printfs.
1.9	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.8	21-Nov-1998	augustss	Fix some typos.
1.7	02-Aug-1998	augustss	Improve some error messages. Make some preparations for isochronous transfers.
1.6	01-Aug-1998	augustss	Make sure to abort the interrupt pipe on disconnect of a mouse or keyboard. Improve some error messages.
1.5	01-Aug-1998	augustss	Switch from a global flag to tell if the host controller should use polling to a local one for each controller.
1.4	23-Jul-1998	augustss	Use the pipe maximum packet length rather than the device max length when setting up a transfer. Update the UHCI data toggle correctly.
1.3	22-Jul-1998	augustss	Loop over all configurations when trying to probe for interface drivers.
1.2	16-Jul-1998	is	Make this compile without USBVERBOSE.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.29.4.2	01-Jul-1999	thorpej	Sync w/ -current.
1.29.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.48.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.52.4.1	15-Nov-1999	fvdl	Sync with -current
1.52.2.4	11-Feb-2001	bouyer	Sync with HEAD.
1.52.2.3	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.52.2.2	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.52.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.76.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.85.2.9	15-Jan-2003	thorpej	Sync with HEAD.
1.85.2.8	03-Jan-2003	thorpej	Sync with HEAD.
1.85.2.7	18-Oct-2002	nathanw	Catch up to -current.
1.85.2.6	01-Aug-2002	nathanw	Catch up to -current.
1.85.2.5	28-Feb-2002	nathanw	Catch up to -current.
1.85.2.4	08-Jan-2002	nathanw	Catch up to -current.
1.85.2.3	14-Nov-2001	nathanw	Catch up to -current.
1.85.2.2	24-Aug-2001	nathanw	Catch up with -current.
1.85.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.86.2.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.86.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.86.2.4	16-Mar-2002	jdolecek	Catch up with -current.
1.86.2.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.86.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.86.2.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.87.4.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.98.8.1	15-Jul-2002	gehenna	catch up with -current.
1.104.2.7	11-Dec-2005	christos	Sync with head.
1.104.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.104.2.5	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.104.2.4	02-Nov-2004	skrll	Sync with HEAD.
1.104.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.104.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.104.2.1	03-Aug-2004	skrll	Sync with HEAD
1.111.2.1	02-Jul-2004	he	branches: 1.111.2.1.2; Pull up revisions 1.114-1.116 (requested by mycroft in ticket #572): Several fixes mostly related to USB: o Add a general workaround for devices returning incorrect lengths in string descriptors, so that we don't need separate quirk entries for these.
1.111.2.1.2.1	06-Dec-2005	tron	Pull up following revision(s) (requested by riz in ticket #10181): sys/dev/usb/usb_subr.c: revision 1.130 usbd_setup_pipe(): Don't call usbd_clear_endpoint_stall(). It's not necessary for normal devices, and it prevents some common (but apparantly buggy) devices from working, including the Apple iPod (mini and photo) and certain M-Systems DiskOnKey flash devices. If (also buggy) devices resurface that need this when they are attached, they can be addressed, ideally in each device's driver.
1.120.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.120.4.1	29-Apr-2005	kent	sync with -current
1.122.2.1	06-Oct-2005	tron	Pull up following revision(s) (requested by nathanw in ticket #861): sys/dev/usb/usb_subr.c: revision 1.130 usbd_setup_pipe(): Don't call usbd_clear_endpoint_stall(). It's not necessary for normal devices, and it prevents some common (but apparantly buggy) devices from working, including the Apple iPod (mini and photo) and certain M-Systems DiskOnKey flash devices. If (also buggy) devices resurface that need this when they are attached, they can be addressed, ideally in each device's driver.
1.128.2.6	27-Feb-2008	yamt	sync with head.
1.128.2.5	27-Oct-2007	yamt	sync with head.
1.128.2.4	03-Sep-2007	yamt	sync with head.
1.128.2.3	26-Feb-2007	yamt	sync with head.
1.128.2.2	30-Dec-2006	yamt	sync with head.
1.128.2.1	21-Jun-2006	yamt	sync with head.
1.130.6.1	29-Nov-2005	yamt	sync with head.
1.131.14.1	19-Jun-2006	chap	Sync with head.
1.131.8.1	26-Jun-2006	yamt	sync with head.
1.131.6.1	07-Jun-2006	kardel	Sync with head.
1.131.4.1	09-Sep-2006	rpaulo	sync with head
1.135.8.2	10-Dec-2006	yamt	sync with head.
1.135.8.1	22-Oct-2006	yamt	sync with head
1.135.6.3	01-Feb-2007	ad	Sync with head.
1.135.6.2	12-Jan-2007	ad	Sync with head.
1.135.6.1	18-Nov-2006	ad	Sync with head.
1.138.2.3	24-Jul-2007	liamjfoy	Pull up following revision(s) (requested by mlelstv in ticket #780): sys/dev/usb/usb_subr.c: revision 1.148 Fix typo that prevents port reset after several retries.
1.138.2.2	25-Jun-2007	liamjfoy	Pull up following revision(s) (requested by mlelstv in ticket #745): sys/dev/usb/usb_subr.c: revision 1.147 Retry set_address function for very slow (out of spec) devices, just like FreeBSD.
1.138.2.1	06-Apr-2007	bouyer	branches: 1.138.2.1.2; Pull up following revision(s) (requested by pavel in ticket #556): sys/dev/usb/ugen.c: revision 1.89 sys/dev/usb/usb.c: revisions 1.92, 1.93 sys/dev/usb/usb_subr.c: revision 1.139, 1.140 sys/dev/usb/usb.h: revision 1.75 sys/dev/usb/usbdi.h: revisions 1.71, 1.72 sys/dev/usb/usbdi.c: revision 1.115, 1.116 sys/dev/usb/uhid.c: revision 1.73 Restore compatibility of USB_DEVICEINFO ioctl and reads from /dev/usb with NetBSD 3.x. The code is conditionally compiled depending on COMPAT_30.
1.138.2.1.2.1	03-Sep-2007	wrstuden	Sync w/ NetBSD-4-RC_1
1.142.2.3	15-Apr-2007	yamt	sync with head.
1.142.2.2	24-Mar-2007	yamt	sync with head.
1.142.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.143.8.3	21-Jun-2007	itohy	Pullup 1.145-1.147 Most of the changes are already included since I started this work based on the FreeBSD version.
1.143.8.2	18-Jun-2007	itohy	Pullup 1.144 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.143.8.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.143.6.1	11-Jul-2007	mjf	Sync with head.
1.143.4.5	23-Oct-2007	ad	Sync with head.
1.143.4.4	15-Jul-2007	ad	Sync with head.
1.143.4.3	27-May-2007	ad	Sync with head.
1.143.4.2	10-Apr-2007	ad	Sync with head.
1.143.4.1	13-Mar-2007	ad	Sync with head.
1.144.2.1	18-Mar-2007	reinoud	First attempt to bring branch in sync with HEAD
1.148.12.1	25-Oct-2007	bouyer	Sync with HEAD.
1.148.8.2	23-Mar-2008	matt	sync with HEAD
1.148.8.1	06-Nov-2007	matt	sync with HEAD
1.148.6.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.149.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.150.6.4	28-Sep-2008	mjf	Sync with HEAD.
1.150.6.3	29-Jun-2008	mjf	Sync with HEAD.
1.150.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.150.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.152.4.7	09-Oct-2010	yamt	sync with head
1.152.4.6	11-Aug-2010	yamt	sync with head.
1.152.4.5	11-Mar-2010	yamt	sync with head
1.152.4.4	16-Sep-2009	yamt	sync with head
1.152.4.3	19-Aug-2009	yamt	sync with head.
1.152.4.2	04-May-2009	yamt	sync with head.
1.152.4.1	16-May-2008	yamt	sync with head.
1.152.2.3	17-Jun-2008	yamt	sync with head.
1.152.2.2	04-Jun-2008	yamt	sync with head
1.152.2.1	18-May-2008	yamt	sync with head.
1.153.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.153.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.158.2.2	31-Jul-2008	simonb	Sync with head.
1.158.2.1	27-Jun-2008	simonb	Sync with head.
1.159.2.1	19-Oct-2008	haad	Sync with HEAD.
1.162.12.1	05-Nov-2013	matt	Pull down xhci support from HEAD
1.167.4.6	12-Jun-2011	rmind	sync with head
1.167.4.5	31-May-2011	rmind	sync with head
1.167.4.4	21-Apr-2011	rmind	sync with head
1.167.4.3	05-Mar-2011	rmind	sync with head
1.167.4.2	03-Jul-2010	rmind	sync with head
1.167.4.1	30-May-2010	rmind	sync with head
1.167.2.4	06-Nov-2010	uebayasi	Sync with HEAD.
1.167.2.3	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.167.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.167.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.177.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.179.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.180.8.1	07-Feb-2014	sborrill	Pull up the following revisions(s) (requested by skrll in ticket #1015): sys/dev/usb/usb_subr.c: revision 1.190, 1.192 Fix PR/48496. Only set wMaxPacketSize to 64 for HS/FS and set to 8 for LS to be within the USB spec. Reload the full device descriptor after re-establishing the default pipe with the new address.
1.180.6.5	02-Jun-2012	mrg	sync to latest -current.
1.180.6.4	26-Feb-2012	mrg	use kpause() in usb{d,}_delay_ms(), and add a version that takes a mutex
1.180.6.3	09-Dec-2011	mrg	- make pipe->close method take the thread lock - convert usb_taskq to use mutex/cv - convert needs_explore usage into a cv on the thread lock - remove KERNEL_*LOCK from uaudio and umidi, since we're supposedly MPSAFE here now - use IPL_SCHED instead of IPL_USB (aka biglocked) interrupts - drop the audio thread lock when calling into usb when it may sleep, avoiding a deadlock between audiowrite and audioioctl. this fixes mixerctl -a vs. playing hanging the system XXX probably need to check this in a bunch more places.
1.180.6.2	08-Dec-2011	mrg	- convert usbd_bus_methods{} and usbd_pipe_methods{} to use c99 struct initialisers - move the locks from the pipe to the bus, since we'll need access to them from bus-level ops - remove dead-for-years SPLUSBCHECK and replaced it with asserts that the thread lock is held - begin to document the locking scheme - convert usbd_*lock_pipe() into real function-like macros
1.180.6.1	04-Dec-2011	jmcneill	branches: 1.180.6.1.2; Make ehci mpsafe.
1.180.6.1.2.4	08-Dec-2011	mrg	sync usb_subr.c and usbdivar.h with the branch entirely, and most of usbdi.c as well.
1.180.6.1.2.3	08-Dec-2011	mrg	merge a few more changes from the main branch.
1.180.6.1.2.2	08-Dec-2011	mrg	merge a few more things from the main branch. uaudio@ohci still works.
1.180.6.1.2.1	08-Dec-2011	mrg	at little closer to the main branch.
1.180.2.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.180.2.3	23-Jan-2013	yamt	sync with head
1.180.2.2	16-Jan-2013	yamt	sync with (a bit old) head
1.180.2.1	30-Oct-2012	yamt	sync with head
1.183.2.4	03-Dec-2017	jdolecek	update from HEAD
1.183.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.183.2.2	23-Jun-2013	tls	resync from head
1.183.2.1	25-Feb-2013	tls	resync with head
1.190.6.2	18-May-2014	rmind	sync with head
1.190.6.1	28-Aug-2013	rmind	sync with head
1.196.4.6	16-Nov-2019	martin	Pull up following revision(s) (requested by mrg in ticket #1713): sys/dev/usb/usbdi.h: revision 1.97 (via patch) sys/dev/usb/usbdi.c: revision 1.186 (via patch) sys/dev/usb/usb_subr.c: revision 1.239 (via patch) add new usbd_do_request_len() that can allocate a larger than request size buffer. reimplement usbd_do_request_flags() in terms of this. use this for fetching string descriptors. fixes a very strange problem where an axe(4) attaching (either has ugen(4) or axe(4)) would ask for 2 bytes, usb_mem.c would allocate a 2 byte fragment, perform the operation, and sometime shortly afterwards (usually by the time the next allocation is made for this fragment), would become corrupted (usually two bytes were written with 0x0304.) (initial request of 4 bytes also avoids the problem on this device. it really seems like a HC problem -- host should not allow the device to write more than req.wLength! nor should it allow this write to happen after completion.) avoid an (almost) always double-log in usbd_transfer().
1.196.4.5	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.196.4.4	03-Jan-2018	snj	Pull up following revision(s) (requested by khorben in ticket #1541): sys/dev/usb/usb_subr.c: revision 1.222 Be more defensive towards malicious USB devices This avoids potential panics due to 0-sized memory allocation attempts, which could be triggered by malicious USB devices. Tested on NetBSD/amd64 with a Sony Xperia X (SailfishOS). Based on an initial patch by Nick Hudson <skrll@NetBSD.org>, thanks! Fixes PR kern/52383.
1.196.4.3	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.196.4.2	06-Feb-2016	snj	branches: 1.196.4.2.2; Pull up following revision(s) (requested by skrll in ticket #1097): sys/dev/usb/usb.c: revision 1.161 sys/dev/usb/usb_subr.c: revisions 1.207, 1.208 sys/dev/usb/usbdivar.h: revision 1.111 sys/dev/usb/xhci.c: revision 1.33 Get the iManufacturer, iProduct, and iSerialNumber strings before probing for drivers and cache them for later use. This reduces bus transactions and fixes attachment for at least two of my umass(4)s. -- Need sys/kmem.h
1.196.4.1	16-Nov-2015	msaitoh	Pull up following revision(s) (requested by joerg in ticket #1032): sys/dev/usb/usb_subr.c: revision 1.204 Attach serial number as property to all USB devices having one.
1.196.4.2.2.3	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.196.4.2.2.2	07-Sep-2016	skrll	Sync with HEAD
1.196.4.2.2.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.198.2.40	28-Aug-2017	skrll	Sync with HEAD
1.198.2.39	03-Jan-2017	skrll	Improve handling of roothub device and free up a bus address for LS/FS/HS controllers.
1.198.2.38	29-Dec-2016	skrll	Take bus lock while removing a device from the bus list and announce detach once complete (not before)
1.198.2.37	29-Dec-2016	skrll	Whitespace
1.198.2.36	05-Dec-2016	skrll	Sync with HEAD
1.198.2.35	26-Oct-2016	skrll	PR kern/48243 (inconsistant usage of 'up->parent' in usb_subr.c) Add a KASSERT and comment to explain what's going on.
1.198.2.34	07-Oct-2016	skrll	Sprinkle const
1.198.2.33	07-Oct-2016	skrll	Actually add sshub_p for previous
1.198.2.32	07-Oct-2016	skrll	Make the code match the comment wrt port powered status
1.198.2.31	05-Oct-2016	skrll	Sync with HEAD
1.198.2.30	02-May-2016	skrll	s/kmem_intr_free/kmem_free/ in usbd_setup_pipe_flags
1.198.2.29	02-May-2016	skrll	Remove the DIAGNOSTIC message "usb_disconnect_port: no device". These can happen normally now.
1.198.2.28	22-Apr-2016	skrll	Sync with HEAD
1.198.2.27	16-Apr-2016	skrll	Explicitly initialise up_serialise to true
1.198.2.26	19-Mar-2016	skrll	Initialise up_serialise to true and add a KASSERT.
1.198.2.25	08-Mar-2016	skrll	Remove "\n" from DPRINTF - it is not required.
1.198.2.24	06-Feb-2016	skrll	More debug
1.198.2.23	10-Jan-2016	skrll	Bring the following change from HEAD Get the iManufacturer, iProduct, and iSerialNumber strings before probing for drivers and cache them for later use. This reduces bus transactions and fixes attachment for at least two of my umass(4)s.
1.198.2.22	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.198.2.21	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.198.2.20	19-Dec-2015	skrll	Whitespace.
1.198.2.19	19-Dec-2015	skrll	Improve debug a little.
1.198.2.18	29-Sep-2015	skrll	sizeof KNF
1.198.2.17	22-Sep-2015	skrll	Sync with HEAD
1.198.2.16	26-Jun-2015	skrll	Don't give doing SET_CONFIG if usbd_set_config_index fails to get the full BOS descriptor. Mark ud_bdesc as NULL instead
1.198.2.15	06-Jun-2015	skrll	Read Binary Object Store descriptor and store to ud_bdesc. From t-hash
1.198.2.14	06-Jun-2015	skrll	Use USB_IS_SS macro and update a comment. From t-hash.
1.198.2.13	06-Jun-2015	skrll	Sync with HEAD
1.198.2.12	07-Apr-2015	skrll	Oops. Fix previous.
1.198.2.11	07-Apr-2015	skrll	Deal with super speed port powered reporting. From Takahiro HAYASHI.
1.198.2.10	06-Apr-2015	skrll	Sync with HEAD
1.198.2.9	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.198.2.8	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.198.2.7	10-Mar-2015	skrll	Remove '\n' from DPRINTF
1.198.2.6	01-Mar-2015	skrll	Convert to USBHIST
1.198.2.5	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.198.2.4	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.198.2.3	03-Dec-2014	skrll	G/C M_USBHC
1.198.2.2	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.198.2.1	01-Dec-2014	skrll	Add prefixes to method structures member names. No functional change.
1.211.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.211.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.217.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.220.2.6	04-Nov-2018	martin	Pull up following revision(s) (requested by manu in ticket #1078): sys/dev/usb/uhub.c: revision 1.140 sys/dev/usb/uhub.c: revision 1.141 sys/dev/usb/usb_subr.c: revision 1.228 Make USB port numbers display consistent Make sure USB ports numbers are displayed with the first one as number one and not number zero when rescanning bus. The change makes the display consistent with the display at boot time USB discovery. While we are there, make port iteration consistent everywhere in the code, always starting at one instead of zero. - Make USB port iteration code consistent, always startint at port #1 This complements change in revision 1.140
1.220.2.5	27-Sep-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1037): sys/dev/usb/uhub.c: revision 1.139 sys/external/bsd/dwc2/dwc2.c: revision 1.55 sys/ddb/db_output.c: revision 1.34 sys/ddb/db_command.c: revision 1.160 sys/dev/usb/ehci.c: revision 1.264 sys/dev/usb/xhci.c: revision 1.99 sys/dev/usb/ehci.c: revision 1.265 sys/kern/subr_userconf.c: revision 1.27 sys/dev/usb/ehcivar.h: revision 1.46 sys/dev/usb/ohci.c: revision 1.287 sys/dev/usb/uhci.c: revision 1.284 sys/dev/usb/usbdi.c: revision 1.178 sys/dev/usb/usb.c: revision 1.172 sys/dev/pci/xhci_pci.c: revision 1.14 sys/dev/usb/usb.c: revision 1.173 sys/dev/usb/usb.c: revision 1.174 share/man/man4/usb.4: revision 1.110 sys/ddb/db_command.c: revision 1.159 sys/dev/usb/usb_subr.c: revision 1.227 sys/dev/usb/uhcivar.h: revision 1.56 (all via patch) consolidate the handling of polling across HC drivers, and generic USB: - don't take mutexes if polling - normalise the code across all drivers - add some not yet code to block discovery to/from polling - minor CSE - adjust comment for usbd_set_polling() to reality now i properly understand what it is used for and why. this, with a hack to make RB_ASKNAME to wait 5 seconds allows boot -a work with USB keyboards. there are still multiple issues remaining: - discovery and polling need to be mutually exclusive - attachment of ukbd and wskbd is not handled by config_pending, and the 5 second delay isn't going to always be enough. call cnpollc(1) and cnpollc(0) around cngetc(). (christos has a good idea to add a function that does all 3, and we should switch all the callers in this sequence to use it (and fix the MD ones missing it still). not all can, as eg, line-grabbing functions can use cngetsn(), which only calls cnpollc() twice.) When this file is used when not building the kernel (eg: /usr/sbin/crash) make cnpollc() go away. reorder some struct members to remove holes. add config_pending usage to uhub and general USB device attachment. - call config_pending_incr() and config_pending_decr() around attaching devices against "usbdevif" attribute. uhub: - convert sc_explorepending and sc_running to bool. add new sc_first_explore. - call config_pending_incr() at the start of uhub_attach(). dropped in uhub_explore(), if this is the first explore. implement a gross hack to fix "boot -a" on systems with usb keyboards on systems with ehci handover to uhci (and maybe ohci), and fix a similar problem for "boot -s". there is effort to ensure that all devices attached via USB are probed before RB_ASKNAME or RB_SINGLE attempts to ask any questions on the console, and largely this works, often by chance, today, for USB disks and root. i've recently pushed this more into uhub and general USB device attachment as well, and kept a config_pending reference across the first explore of a bus. these fix many issues with directly attached hubs. however, on systems where devices connected to ehci ports are handed over to a companion uhci or ohci port, it may not be the first, or even second, bus explore that finds the device finally before attachment, and at this point all config_pending references are dropped. there is no direct communication between drivers, the potentials are looked up but their device_t is only used for generic things like the name, so informing the correct companion to expect a device and deal with the config_pending references is not possible without some fairly ugly layer violations or multi-level callbacks (eg, we have "ehci0", and usually an the relevant companion, eg, "uhci2", but it is the uhub that uhci2 has attached that will deal with the device attachment.) with the above fixes to generic USB code, the disown happens during the first explore. the hack works by, at this point, checking if (a) root is not mounted, (b) single user or ask name are set, and (c) if the hack as not been triggered already. if all 3 conditions are true, then a config_pending_incr() is called and a callback is triggered for (default) 5 seconds to call config_pending_decr(). ehci detach pauses waiting for this callback if scheduled. this allows enough time for the uhub and the ukbd/wskbd to attach before the RK_ASKROOT prompts appear. testing shows it takes between 1.5 and 2 seconds for the keyboard to appear after the disown occurs. Index: dev/usb/ehcivar.c - new sc_compcallout, sc_compcallout, sc_complock, and a state for th handover hack. Index: dev/usb/ehci.c ehci_init(): - use aprint_normal_dev() instead of manual device_xname(). - initialise sc_compcallout, sc_compcallout, sc_complock, and sc_comp_state. ehci_detach(): - if there are companion controllers, tear own the above, including waiting if there is a callback scheduled. ehci_disown_callback(): - new callout to call config_pending_decr() in the the future. schedule this ca ehci_disown_sched_callback(): - if booting to single user or asking names, call config_pending_incr() and schedule the callout above, default 5 second delay. ehci_disown(): - if disowning a port call ehci_disown_sched_callback(). deal with partial attach failures in usb_attach vs usb_detach aka PR 53598. - make sure xhci's sc->sc_ios is NULL if failure happens. - rearrange usb_attach() / usb_doattach() to make it simpler to clean up. - move usb_async_intr softint into usb_once_init(). previously, each USB controller would start a new one, and leave the old one leaked. - handle controller interrupts without a bus attached remove usb(4)'s "flags 1" code. it has been dead for a while, as it runs during the interrupts part of configuration now, and all the devices try attach as early as possible, including any root or boot required disk or keyboard device, which is what this flag was for.
1.220.2.4	26-Aug-2018	martin	Pull up following revision(s) (requested by mlelstv in ticket #990): sys/dev/usb/usb_subr.c: revision 1.224 add missing KERNEL_LOCK protection around autoconf calls. Also replace NULL argument with curlwp for style.
1.220.2.3	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.220.2.2	21-Dec-2017	snj	Pull up following revision(s) (requested by khorben in ticket #447): sys/dev/usb/usb_subr.c: revision 1.222 Be more defensive towards malicious USB devices This avoids potential panics due to 0-sized memory allocation attempts, which could be triggered by malicious USB devices. Tested on NetBSD/amd64 with a Sony Xperia X (SailfishOS). Based on an initial patch by Nick Hudson <skrll@NetBSD.org>, thanks! Fixes PR kern/52383.
1.220.2.1	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.223.2.5	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.223.2.4	30-Sep-2018	pgoyette	Ssync with HEAD
1.223.2.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.223.2.2	02-May-2018	pgoyette	Synch with HEAD
1.223.2.1	29-Mar-2018	pgoyette	Split out the usb compat_30 code and add it to the module
1.224.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.224.2.1	10-Jun-2019	christos	Sync with HEAD
1.235.2.2	19-Oct-2025	martin	Pull up following revision(s) (requested by riastradh in ticket #1974): sys/dev/usb/usb_subr.c: revision 1.247 sys/dev/usb/xhci.c: revision 1.191 sys/dev/usb/usb_subr.c: revision 1.280 sys/dev/usb/usb_subr.c: revision 1.281 sys/dev/usb/usbdivar.h: revision 1.140 sys/dev/usb/usb_subr.c: revision 1.275 Reset ud_ifaces and ud_cdesc to NULL, to prevent use-after-free in usb_free_device(). usb: Insert assertion to diagnose ud_cdesc/ud_ifaces inconsistency. Syzbot found a way to see ud_cdesc=NULL but ud_ifaces!=NULL. Maybe it's a race with two threads somehow doing usbd_free_device at the same time when only one should, but let's rule this case out early on to make it easier to prove it has to be a race. usb(9): Record config index, not just number, in struct usbd_device. The index is a zero-based index in [0, bNumConfigurations), or -1 for unconfigured. The number is an arbitrary value of a config descriptor's bConfigurationValue field, or 0 for unconfigured -- with the tricky caveat that bConfigurationValue might also be 0. Preparation for fixing: PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up usb(9): Use ud_configidx, not ud_config, to see if unconfigured. ud_config is a device-provided quantity in the config descriptor's bConfigurationValue, and a faulty (or malicious) device can provide 0 for that value, which coincides with our software sentinel value USBD_UNCONFIG_NO of 0. Instead of testing ud_config, test ud_configidx, which is an index in [0, bNumConfigurations) or -1, for which the device cannot confuse us by a value that coincides with the sentinel -1. PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up
1.235.2.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.241.2.1	29-Feb-2020	ad	Sync with head.
1.248.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.249.2.2	02-Apr-2021	thorpej	config_found_ia() -> config_found() w/ CFARG_IATTR.
1.249.2.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.250.2.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.265.2.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.277.4.1	19-Oct-2025	martin	Pull up following revision(s) (requested by riastradh in ticket #1175): sys/dev/usb/xhci.c: revision 1.191 sys/dev/usb/usb_subr.c: revision 1.280 sys/dev/usb/usb_subr.c: revision 1.281 sys/dev/usb/usbdivar.h: revision 1.140 usb(9): Record config index, not just number, in struct usbd_device. The index is a zero-based index in [0, bNumConfigurations), or -1 for unconfigured. The number is an arbitrary value of a config descriptor's bConfigurationValue field, or 0 for unconfigured -- with the tricky caveat that bConfigurationValue might also be 0. Preparation for fixing: PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up usb(9): Use ud_configidx, not ud_config, to see if unconfigured. ud_config is a device-provided quantity in the config descriptor's bConfigurationValue, and a faulty (or malicious) device can provide 0 for that value, which coincides with our software sentinel value USBD_UNCONFIG_NO of 0. Instead of testing ud_config, test ud_configidx, which is an index in [0, bNumConfigurations) or -1, for which the device cannot confuse us by a value that coincides with the sentinel -1. PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up
1.279.4.1	19-Oct-2025	martin	Pull up following revision(s) (requested by riastradh in ticket #58): sys/dev/usb/xhci.c: revision 1.191 sys/dev/usb/usb_subr.c: revision 1.280 sys/dev/usb/usb_subr.c: revision 1.281 sys/dev/usb/usbdivar.h: revision 1.140 usb(9): Record config index, not just number, in struct usbd_device. The index is a zero-based index in [0, bNumConfigurations), or -1 for unconfigured. The number is an arbitrary value of a config descriptor's bConfigurationValue field, or 0 for unconfigured -- with the tricky caveat that bConfigurationValue might also be 0. Preparation for fixing: PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up usb(9): Use ud_configidx, not ud_config, to see if unconfigured. ud_config is a device-provided quantity in the config descriptor's bConfigurationValue, and a faulty (or malicious) device can provide 0 for that value, which coincides with our software sentinel value USBD_UNCONFIG_NO of 0. Instead of testing ud_config, test ud_configidx, which is an index in [0, bNumConfigurations) or -1, for which the device cannot confuse us by a value that coincides with the sentinel -1. PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up
1.7	21-Sep-2014	christos	Merge the 3 copies of devlist2h.awk that deal with 16 bit key and value pairs to the compressed one that matt wrote.
1.6	23-Dec-2011	jakllsch	branches: 1.6.6; Revert previous due to active usbmp branch(es).
1.5	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.4	07-Aug-2010	christos	branches: 1.4.2; 1.4.4; 1.4.16; Pass the lengths of the buffers and use bound string functions where easy to do so.
1.3	25-Jul-2010	pgoyette	Move setting of the usb_verbose_loaded flag into the module's init routine. This ensures that the flag is set even if the module was manually loaded by the user rather than just auto-loaded.
1.2	06-Jun-2010	pgoyette	Update usbverbose module to use module_autoload() rather than module_load(). Load the module right before each attempt to use its features, and let the module subsystem handle unloading.
1.1	29-May-2010	pgoyette	branches: 1.1.2; Extract USBVERBOSE into a kernel module. The module can be builtin by defining 'options USBVERBOSE' in the kernel config file (no change from current behavior), or it can be loaded at boot time on those architectures that support the boot loader's "load" command. The module is built for all architectures, whether or not USB support exists.
1.1.2.4	05-Mar-2011	rmind	sync with head
1.1.2.3	03-Jul-2010	rmind	sync with head
1.1.2.2	30-May-2010	rmind	sync with head
1.1.2.1	29-May-2010	rmind	file usb_verbose.c was added on branch rmind-uvmplock on 2010-05-30 05:17:45 +0000
1.4.16.1	18-Feb-2012	mrg	merge to -current.
1.4.4.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.4.4.1	07-Aug-2010	uebayasi	file usb_verbose.c was added on branch uebayasi-xip on 2010-08-17 06:46:46 +0000
1.4.2.2	11-Aug-2010	yamt	sync with head.
1.4.2.1	07-Aug-2010	yamt	file usb_verbose.c was added on branch yamt-nfs-mp on 2010-08-11 22:54:16 +0000
1.6.6.1	03-Dec-2017	jdolecek	update from HEAD
1.4	21-Sep-2014	christos	Merge the 3 copies of devlist2h.awk that deal with 16 bit key and value pairs to the compressed one that matt wrote.
1.3	07-Aug-2010	christos	branches: 1.3.2; 1.3.4; 1.3.24; Pass the lengths of the buffers and use bound string functions where easy to do so.
1.2	06-Jun-2010	pgoyette	Update usbverbose module to use module_autoload() rather than module_load(). Load the module right before each attempt to use its features, and let the module subsystem handle unloading.
1.1	29-May-2010	pgoyette	branches: 1.1.2; Extract USBVERBOSE into a kernel module. The module can be builtin by defining 'options USBVERBOSE' in the kernel config file (no change from current behavior), or it can be loaded at boot time on those architectures that support the boot loader's "load" command. The module is built for all architectures, whether or not USB support exists.
1.1.2.4	05-Mar-2011	rmind	sync with head
1.1.2.3	03-Jul-2010	rmind	sync with head
1.1.2.2	30-May-2010	rmind	sync with head
1.1.2.1	29-May-2010	rmind	file usb_verbose.h was added on branch rmind-uvmplock on 2010-05-30 05:17:45 +0000
1.3.24.1	03-Dec-2017	jdolecek	update from HEAD
1.3.4.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.3.4.1	07-Aug-2010	uebayasi	file usb_verbose.h was added on branch uebayasi-xip on 2010-08-17 06:46:47 +0000
1.3.2.2	11-Aug-2010	yamt	sync with head.
1.3.2.1	07-Aug-2010	yamt	file usb_verbose.h was added on branch yamt-nfs-mp on 2010-08-11 22:54:16 +0000
1.12	06-Nov-2021	msaitoh	Fix typo in comment. s/notifcation/notification/
1.11	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.10	11-Dec-2005	christos	branches: 1.10.72; 1.10.74; 1.10.76; merge ktrace-lwp.
1.9	23-Oct-2004	augustss	Add Ethernet descriptor.
1.8	16-Feb-2001	kenh	branches: 1.8.24; Connect to the interrupt endpoint on the control interface to receive notification messages. This lets us properly pass line status changes down to the ucom driver (specifically, DSR, DCD, and RI).
1.7	30-May-2000	augustss	Use attribute packed for on-the-wire data structures.
1.6	27-Apr-2000	augustss	branches: 1.6.2; Change my email address.
1.5	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.4	16-Aug-1999	augustss	branches: 1.4.2; 1.4.8; Add more CDC definitions.
1.3	03-Jan-1999	augustss	Add more CDC definitions.
1.2	01-Jan-1999	augustss	Add more structs.
1.1	01-Jan-1999	augustss	Add a Communication Class header file.
1.4.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.4.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.4.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.6.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.8.24.1	02-Nov-2004	skrll	Sync with HEAD.
1.10.76.1	16-May-2008	yamt	sync with head.
1.10.74.1	18-May-2008	yamt	sync with head.
1.10.72.1	02-Jun-2008	mjf	Sync with HEAD.
1.46	20-Jan-2025	maya	Add ncm(4) a driver for USB Network Control Model Seen on my Google Pixel 8, which implements ncm instead of urndis.
1.45	16-Dec-2024	brad	A driver for the MCP-2221 / 2221A multi-io chip. This is a USB to UART / GPIO / I2C multi-io chip probably based upon a programmed PIC. The end result is that simple gpio and i2c can exist on any system that provides a USB port. This is everything from a RPI to a Virtualbox VM. o The UART presents itself as a umodem(4) device and pretty much works as one would expect. o There are 4 simple GPIO pins with multiple functions that attach to gpio(4). Support for basic GPIO input and output exists with gpioctl, the ADC, DAC and clock pulse functions exist as ALT functions. For the ADC and DAC /dev/ devices are provided such that simple reads and writes interact with the ADC and DAC. The IRQ function on pin GP1 and bit banging the GPIO with gpiopps(4) and gpioow(4) are not really supported. The short answer is that a spin lock is held while trying to do USB transfers and that isn't allowed. o There is a simple I2C engine that attaches to iic(4). This mostly works as expected, except that a READ without STOP is not supported by the engine which causes problems for some drivers. Most drivers do not seem to use READ without STOP and seem to work as expected. Support for changing the I2C speed is not supported, but nothing much really does that. o A userland utility called umcpmioctl(8) is provided that allows the query of the status of the chip and allows for the query of the flash memory and the setting of some of the flash memory parameters mostly related to gpio. This utility interacts with a control device in /dev/. The flash memory contents is copied to the sram on boot up of the chip and can be used to adjust how the chip sets up the gpio pins, among other things. Support for setting or entering the chip password is not provided. o A number of sysctls are provided to mess with various settings. These are detailed in the man page. While not perfect, the chip is reasonable, cheap, and has at least one vendor making a breakout board. It is also one of the only ones in this space that has enough documentation to write a driver. Support for a related chip, the MCP-2210, which provides SPI and GPIO may exist some day as the programming interface is very simular.
1.44	08-Oct-2024	lloyd	Add a match quirk matching interface 0 on an iCEBreaker FPGA board This board has an FTDI 2232C with port A (USB interface 0) connected to the SPI Flash memory for programming and port B (USB interface 1) connected to the FPGA's serial lines. The quirk matching was adjusted to use pmatch(9) because the iCEBreaker product string contains a version number which changes from time to time.
1.43	26-Mar-2024	thorpej	branches: 1.43.2; Add a "match quirk" mechanism to the uftdi driver that allows it to selectively reject individual interfaces based on the combination of - Vendor ID - Product ID - Interface number - Vendor string - Product string This is necessary[] to allow some devices that would otherwise match uftdi (and thus instantiate a ucom) to be matched by ugenif instead, which is required to make the device available to libusb1. [] ...due to a deficiency in the USB stack that does not provide a mechanism for a user-space driver to claim a device from a kernel driver and then return it back at a later time. Use this new match quirk mechanism to reject "interface 1" of the FTDI 2232C-based Tigard debug board; On this board, "interface 0" is brought out to regular TTL-level UART pins, but "interface 1" is brought out to SWD and JTAG headers, and is really only useful when used with something like openocd. Because the FTDI 2232C on this board just uses the standard FTDI vendor and product IDs, it can only be distinguished by the strings, which cannot be specified usbdevices.config, thus necessitating the match quirk entry (that works in combination with the ugenif entry added in usbdevices.config).
1.42	29-Jun-2021	nia	branches: 1.42.10; Remove uscanner(4) driver This exists for compatibility with a Linux interface which was apparently deprecated in Linux 2.6. There are various mailing list threads going back to 2004 where the usefulness of this driver is discussed, but the conclusion is that scanner software has all moved to using ugen(4) instead, and enabling this driver will not help you scan things.
1.41	16-Aug-2020	riastradh	branches: 1.41.6; Expose Yubikey CCID interface to userland via ugenif.
1.40	16-May-2020	maya	Remove uyap, USB YAP phone firmware loader. And the associated ezload EZ-USB code, which is only used by uyap. It could theoretically be used by other drivers, but none of them are in tree. I suspect that this device isn't in use, as phone technology has improved a lot since 2001 when uyap(4) was added to the tree. Proposed with no objections on netbsd-users on 13 April 2020
1.39	13-May-2020	martin	Enable ualea(4) by default
1.38	12-Apr-2020	simonb	Add uxrcom driver for Exar XR21V141x USB serial adapters. Based in part on the OpenBSD single-port XR21V1410 uxrcom driver, but adds support for multi-port chipsets and uses the common umodem framework instead of being a standalone driver. Thanks to skrll@ for much USB clue and mrg@ for financing the development of this driver.
1.37	29-Jan-2020	maya	branches: 1.37.4; remove urio(4), a driver for the Rio500 MP3 player. At this point it is highly unlikely this 1999 device still has users, but it still comes up in the context of maxv's USB-fuzzing (and any device could pretend to be a urio(4)), so it's best to get rid of it. Renamed all major entries to obsolete, as was done in previous removals. This still requires an update to sanitizers, but they're located in "external", perhaps it should be first committed upstream? Proposed on tech-kern a month ago.
1.36	20-Sep-2019	mrg	branches: 1.36.2; add mos(4) driver for Moschip MCS7730/MCS7830/MCS7832 usb ethernet. ported from openbsd. usbnet version loses about 40% of code.
1.35	06-Feb-2019	rin	branches: 1.35.4; Add ure(4) to kernel config files. Also add PHY drivers where necessary.
1.34	23-Oct-2018	jdolecek	remove the 'wd* at umass?' for the non-standardized and rare (extinct?) In-System Design ATA protocol over Bulk-Only devices from most kernels, leave only in i386/amd64 ALL; it's unmaintained and likely currently broken, lack of test hardware makes it impossible to support
1.33	25-Aug-2018	rin	Add mue(4), driver for Microchip LAN75xx/LAN78xx known as internal NIC of Raspberry Pi 3 B+, from OpenBSD. Tested on Raspberry Pi 3 B+ (LAN7800) and Z-TEK ZE582 (LAN7500). * BUGS/TODO - If the media type is set to something other than 1000baseT-FDX, data transmission becomes quite unstable. Also, ukphy(4) recognize 1000baseT as a supported media type, but it is not in fact. - Catch up with changes made to usmsc(4) in nick-nhusb branch, i.e., make the driver MP-safe. - Support RX/VLAN/TX chekcsum offloading.
1.32	13-Aug-2018	mrg	- add commented entries that exist in amd64 GENERIC: oboe, mos, umb. (XXX: mos might be deleteable now?). - comment uscanner(4) -- usb scanners use ugen(4) interface. - minor sort.
1.31	19-Oct-2017	jmcneill	branches: 1.31.2; 1.31.4; Add bwfm
1.30	25-May-2017	ryo	branches: 1.30.2; u3ginit rename to umodeswitch
1.29	18-Apr-2017	riastradh	gson@ informs me the Alea I and II have the same USB product id. Thus, ualea(4) should work for both of them. Rename USB product id ARANEUS ALEA_II to ARANEUS ALEA to reflect this. No functional change intended, except perhaps via usbdevs.
1.28	17-Apr-2017	riastradh	New rndsource driver for Araneus Alea II TRNG USB devices. Disabled by default in x86/GENERIC and usbdevices.config pending review and testing without rump ugenhc in the way, but enabled in x86/ALL for compile-testing. (Hi gson! Finally found a round tuit in my pocket, next to a certain rectangular one.)
1.27	10-Sep-2016	jakllsch	branches: 1.27.2; Make usscanner(4) useful by also attaching its children.
1.26	10-Sep-2016	jakllsch	umass(4) can present both atapibus(4) and scsibus(4), so attach cd(4), sd(4), st(4), uk(4) at each.
1.25	23-Apr-2016	skrll	branches: 1.25.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.24	16-Mar-2014	martin	branches: 1.24.4; 1.24.6; 1.24.10; Add umcs(4) - a driver for moschip 78{1,2,4}0 based multiport serial adapters. Ported from FreeBSD.
1.23	26-Oct-2013	nonaka	Add driver for ASIX AX88178a and AX88179 Ethernet interface. Ported from OpenBSD.
1.22	23-Oct-2013	skrll	Add athn(4)
1.21	05-Feb-2013	skrll	branches: 1.21.2; Add atapibus* at umass? and attachments. I have an mp3 player/flash disk that attaches this way.
1.20	13-Jan-2013	jakllsch	Add slurm(4), a radio(4) driver for USB FM radio modules based on the Silicon Labs reference design.
1.19	09-Jan-2013	skrll	Add usmsc(4) - a driver for the SMSC95XX USB ethernet devices. This is a port of the OpenBSD driver which itself was a port of the FreeBSD driver. sorry mrg. jared made me do it.
1.18	09-Jan-2013	jmcneill	add scsibus at umass and sd at scsibus
1.17	21-Nov-2012	skrll	Add audio* at uaudio?
1.16	01-Sep-2012	jakllsch	branches: 1.16.2; Rename RT2500USB driver to ural(4) as it was originally in OpenBSD, as ural(4) and ral(4) do not actually share any code. Enable ural(4) in hpcarm WZERO3 kernel too, as it will now build. Fixes PR#43520.
1.15	01-Sep-2012	jakllsch	Add urtw(4) and cir* at emdtv? bringing this up to speed with x86 GENERIC
1.14	30-May-2012	nonaka	Add a driver for Ralink Technology RT2700U/RT2800U/RT3000U USB IEEE 802.11a/b/g/n wireless network devices, ported from OpenBSD by FUKAUMI Naoki, arranged by me.
1.13	25-Mar-2012	nonaka	Added urtwn(4), a driver for Realtek RTL8188CU/RTL8192CU USB IEEE 802.11b/g/n wireless network devices.
1.12	17-Jan-2012	christos	branches: 1.12.2; PR/45850: Pierre Pronchery: USB multi-touch panels are not supported
1.11	31-Dec-2011	jakllsch	+uipad
1.10	30-Jul-2011	jakllsch	branches: 1.10.2; 1.10.6; xboxcontroller(4) is now merged into uhidev(4).
1.9	23-Jul-2011	jakllsch	Enable or note aubtfwl(4) wherever ubt(4) is enabled or noted.
1.8	20-Jul-2011	jakllsch	Bring usbdevices.config in line with i386 GENERIC (this is now a superset). uhmodem(4) and xboxcontroller(4) have been left commented out, as they do no appear in GENERIC. However some ucom(4) drivers that are not in GENERIC have been added for no particular reason.
1.7	20-Jul-2011	jakllsch	Start making usbdevices.config more generically useful by commenting out the MD host controller attachments.
1.6	22-Sep-2007	mlelstv	branches: 1.6.34; Add config information for uslsa(4) to the list
1.5	11-May-2007	is	branches: 1.5.8; 1.5.10; SigmaTels not-quite-UIRDA devices: STIr4116, STIr4220
1.4	03-Apr-2006	scw	branches: 1.4.6; 1.4.16; 1.4.20; 1.4.22; Add utoppy* at uhub?
1.3	24-Jul-2005	augustss	branches: 1.3.6; 1.3.12; 1.3.14; 1.3.16; 1.3.18; 1.3.20; Add 'uhci at cardbus'.
1.2	19-Jul-2005	augustss	Add ral.
1.1	18-Jul-2005	augustss	This file is suitable for inclusion (by copying or 'include') in a kernel config file. It contains all USB drivers.
1.3.20.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.3.18.1	19-Apr-2006	elad	sync with head.
1.3.16.1	11-Apr-2006	yamt	sync with head
1.3.14.1	22-Apr-2006	simonb	Sync with head.
1.3.12.1	09-Sep-2006	rpaulo	sync with head
1.3.6.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.3.6.1	24-Jul-2005	skrll	file usbdevices.config was added on branch ktrace-lwp on 2005-11-10 14:08:06 +0000
1.4.22.1	11-Jul-2007	mjf	Sync with head.
1.4.20.2	09-Oct-2007	ad	Sync with head.
1.4.20.1	27-May-2007	ad	Sync with head.
1.4.16.1	17-May-2007	yamt	sync with head.
1.4.6.4	27-Oct-2007	yamt	sync with head.
1.4.6.3	03-Sep-2007	yamt	sync with head.
1.4.6.2	21-Jun-2006	yamt	sync with head.
1.4.6.1	03-Apr-2006	yamt	file usbdevices.config was added on branch yamt-lazymbuf on 2006-06-21 15:07:44 +0000
1.5.10.1	06-Nov-2007	matt	sync with HEAD
1.5.8.1	02-Oct-2007	joerg	Sync with HEAD.
1.6.34.1	28-Sep-2012	sborrill	Pull up the following revisions(s) (requested by liamjfoy in ticket #1797): lib/libusbhid/usb_hid_usages: revision 1.5 via patch share/man/man4/Makefile: revision 1.578 via patch share/man/man4/uts.4: revision 1.1 share/man/man4/wsmouse.4: revision 1.19 via patch sys/arch/amd64/conf/GENERIC: revision 1.346-1.347 via patch sys/arch/i386/conf/GENERIC: revision 1.1078 via patch sys/dev/usb/FILES: revision 1.12 via patch sys/dev/usb/usbdevices.config: revision 1.12 via patch sys/dev/usb/files.usb: revision 1.119-1.120 via patch sys/dev/usb/usbhid.h: revision 1.14 via patch sys/dev/usb/uts.c: revision 1.1 distrib/sets/lists/man/mi: revision 1.1370 via patch Add uts(4) driver for USB touchscreens.
1.10.6.3	02-Jun-2012	mrg	sync to latest -current.
1.10.6.2	05-Apr-2012	mrg	sync to latest -current.
1.10.6.1	18-Feb-2012	mrg	merge to -current.
1.10.2.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10.2.4	23-Jan-2013	yamt	sync with head
1.10.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.10.2.2	30-Oct-2012	yamt	sync with head
1.10.2.1	17-Apr-2012	yamt	sync with head
1.12.2.2	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.12.2.1	14-Jun-2012	sborrill	Pull up the following revisions(s) (requested by riz in ticket #326): distrib/sets/lists/base/mi: 1.989 distrib/sets/lists/man/mi: 1.1385 etc/mtree/NetBSD.dist.base: 1.99 share/man/man4/Makefile: 1.583 share/man/man4/urtwn.4: 1.1 share/man/man4/usb.4: 1.97 sys/arch/amd64/conf/GENERIC: 1.351 sys/arch/i386/conf/GENERIC: 1.1068 sys/dev/usb/files.usb: 1.121 sys/dev/usb/if_urtwn.c: 1.1-1.4 sys/dev/usb/if_urtwn_data.h: 1.1 sys/dev/usb/if_urtwnreg.h: 1.1 sys/dev/usb/if_urtwnvar.h: 1.1 sys/dev/usb/usbdevices.config: 1.13 sys/dev/usb/usbdevs: 1.621 via patch sys/dev/usb/usbdevs.h: regen sys/dev/usb/usbdevs_data.h: regen sys/modules/if_urtwn/Makefile: 1.1 sys/modules/if_urtwn/if_urtwn.ioconf: 1.1 Add support for urtwn(4) wireless. Ported from OpenBSD
1.16.2.3	03-Dec-2017	jdolecek	update from HEAD
1.16.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.16.2.1	25-Feb-2013	tls	resync with head
1.21.2.1	18-May-2014	rmind	sync with head
1.24.10.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.24.10.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.24.6.3	28-Aug-2017	skrll	Sync with HEAD
1.24.6.2	05-Oct-2016	skrll	Sync with HEAD
1.24.6.1	23-Jun-2015	skrll	Hook in udsir
1.24.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.25.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.27.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.30.2.1	07-Sep-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1011): sys/dev/usb/usbdevices.config: revision 1.32 (patch) sys/arch/amd64/conf/GENERIC: revision 1.502 (patch) sys/arch/i386/conf/GENERIC: revision 1.1188 (patch) - add commented entries that exist in amd64 GENERIC: oboe, mos, umb. (XXX: mos might be deleteable now?). - comment uscanner(4) -- usb scanners use ugen(4) interface. - minor sort. - use dev/usb/usbdevices.config, gaining these missing drivers: slurm(4), uthum(4), umcs(4), uark(4), upgt(4), and usmsc(4). - use dev/usb/usbdevices.config instead of a local list. adds slurm(4), umcs(4), uark(4), and usmsc(4).
1.31.4.4	21-Apr-2020	martin	Sync with HEAD
1.31.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.31.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.31.4.1	10-Jun-2019	christos	Sync with HEAD
1.31.2.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.31.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.35.4.2	27-Aug-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #1065): sys/dev/usb/usbdevices.config: revision 1.41 (patch) sys/dev/usb/ugen.c: revision 1.152 sys/dev/usb/ugen.c: revision 1.153 sys/dev/usb/ugen.c: revision 1.154 sys/dev/usb/ugen.c: revision 1.155 (patch) sys/dev/usb/ugen.c: revision 1.156 sys/dev/usb/ugen.c: revision 1.157 Remove UGEN_ASLP microoptimization. cv_signal already has this microoptimization. While here, make the lock cover the relevant things we're issuing cv_signal about -- progress toward real MP-safety. Hold the lock over access to the data structures it covers. Still not MPSAFE, but progress. Convert DIAGNOSTIC prints to KASSERTs. Share unit numbering for ugen and ugenif. This way putting ugenif in kernel config actually works to wire it to the /dev/ugenN.MM device nodes in userland. Not a fully fleshed out solution to the ugen problem -- there's no way for a userland driver to kick out a kernel driver and take over, but this will let us, e.g., use uhidev(4) for Yubikey OTP/U2F/FIDO2 but ugen(4), with pcscd(8), for Yubikey CCID. Fix various MP-safety issues while here (still not MPSAFE, but more progress). Expose Yubikey CCID interface to userland via ugenif. Fix sloppy mistakes in previous. 1. Give the offset of the rbnode, not some other random members to overwrite with garbage. 2. Don't try to unlock a mutex at NULL. 3. Make sure all paths out after ugenif_acquire go via ugenif_release. Fix ugen detach after partial attach. While here, register null pmf handler even for partially attached devices so they don't needlessly interfere with suspend.
1.35.4.1	12-Apr-2020	martin	Pull up following revision(s) (requested by simonb in ticket #828): share/man/man4/uxrcom.4: revision 1.1 distrib/sets/lists/man/mi: revision 1.1687 share/man/man4/uxrcom.4: revision 1.2 share/man/man4/ucom.4: revision 1.28 sys/dev/usb/uxrcom.c: revision 1.1 sys/dev/usb/umodem.c: revision 1.74 sys/dev/usb/umodem_common.c: revision 1.33 sys/dev/usb/ukyopon.c: revision 1.26 sys/dev/usb/files.usb: revision 1.173 share/man/man4/Makefile: revision 1.704 sys/dev/usb/usbdevs: revision 1.781 sys/dev/usb/usbdevices.config: revision 1.38 Add uxrcom driver for Exar XR21V141x USB serial adapters. Based in part on the OpenBSD single-port XR21V1410 uxrcom driver, but adds support for multi-port chipsets and uses the common umodem framework instead of being a standalone driver. Thanks to skrll@ for much USB clue and mrg@ for financing the development of this driver. Add NetBSD CVS tag.
1.36.2.1	29-Feb-2020	ad	Sync with head.
1.37.4.1	20-Apr-2020	bouyer	Sync with HEAD
1.41.6.1	01-Aug-2021	thorpej	Sync with HEAD.
1.42.10.1	16-Apr-2024	martin	Pull up following revision(s) (requested by thorpej in ticket #649): sys/dev/usb/uftdi.c: revision 1.77 share/man/man4/ugen.4: revision 1.39 sys/dev/usb/ugen.c: revision 1.176 sys/dev/usb/usbdevices.config: revision 1.43 Define a "flags 1" config directive for ugenif, which is similar to ugen's, but rather forces the ugenif to match at the lowest match priority rather than the highest. This allows ugenif to claim only otherwise unclaimed interfaces. Add a "match quirk" mechanism to the uftdi driver that allows it to selectively reject individual interfaces based on the combination of - Vendor ID - Product ID - Interface number - Vendor string - Product string This is necessary[] to allow some devices that would otherwise match uftdi (and thus instantiate a ucom) to be matched by ugenif instead, which is required to make the device available to libusb1. [] ...due to a deficiency in the USB stack that does not provide a mechanism for a user-space driver to claim a device from a kernel driver and then return it back at a later time. Use this new match quirk mechanism to reject "interface 1" of the FTDI 2232C-based Tigard debug board; On this board, "interface 0" is brought out to regular TTL-level UART pins, but "interface 1" is brought out to SWD and JTAG headers, and is really only useful when used with something like openocd. Because the FTDI 2232C on this board just uses the standard FTDI vendor and product IDs, it can only be distinguished by the strings, which cannot be specified usbdevices.config, thus necessitating the match quirk entry (that works in combination with the ugenif entry added in usbdevices.config).
1.43.2.1	02-Aug-2025	perseant	Sync with HEAD
1.824	16-Oct-2025	sborrill	Add a variant of the D-Link DWM-222. umodeswitch works correctly, but the ucom does not seem to attach.
1.823	29-Jul-2025	hgutch	Add Asus USB-AC53 Nano
1.822	29-Jul-2025	hgutch	Add Asus USB-N10 Nano B1
1.821	03-Apr-2025	bouyer	Add 2 candleLight USB CAN device IDs
1.820	16-Feb-2025	jakllsch	usbdevs: add another SiLabs serial adapter ID
1.819	23-Jan-2025	mrg	add intel gale peak bluetooth 5.4 controller
1.818	27-Nov-2024	brad	Add the MCP2221 / MCP2221A multi-io chip
1.817	02-Oct-2024	tsutsui	Add SANWA SUPPLY 500-KC002N USB to VGA Adapter.
1.816	12-May-2024	christos	branches: 1.816.2; PR/58250: RVP: Add TP-Link UE300 USB LAN adapter
1.815	17-Apr-2024	maya	Add some USB serial adapters From Cameron Williams in PR kern/58127
1.814	28-Feb-2024	dholland	usbdevs: add another device id for LOGITECH B100. The mouse I'm looking at says "Logitech B100" on the back but has a different device id from the one already here.
1.813	13-Jan-2024	hgutch	Add Microsoft Sculpt Wireless keyboard/mouse. From M. Boerschig in PR 57845.
1.812	06-Jan-2024	maya	Add Mercusys and Mercusys MW150USV2 From Daeil Lee in PR/57819
1.811	24-Dec-2023	gutteridge	usbdevs: add RTL8188FU
1.810	11-Dec-2023	mlelstv	Add RTL8156
1.809	07-Sep-2023	ad	Add USB device TOPPING DX3 Pro.
1.808	14-May-2023	pgoyette	Add a Lenovo mouse so we can set the ALWAYS_ON quirk.
1.807	11-Feb-2023	nia	Add my phone to usbdevs
1.806	29-Jun-2022	macallan	branches: 1.806.4; add some Wacom devices
1.805	23-Jun-2022	brook	usbdevs: add TRENDnet TEW-648UBM
1.804	22-May-2022	charlotte	usbdevs: Add Wacom "One" CTL-671 tablet
1.803	19-May-2022	charlotte	usbdevs: Add Xbox 360 controller
1.802	10-May-2022	mlelstv	More ids for Prolific Serial Adapters
1.801	17-Jan-2022	bouyer	Add the Microchip PICkit3 programmer
1.800	12-Jan-2022	martin	Add a new APC UPS device id.
1.799	17-Dec-2021	mrg	add two more models of cyperpower UPS.
1.798	21-Oct-2021	jnemeth	add Edimax N150 adapter; tested on my PBP
1.797	17-Oct-2021	andvar	s/Techonology/Technology/
1.796	16-Oct-2021	mrg	add logitech B100 mouse
1.795	01-Oct-2021	macallan	add PixArt Raspberry Pi Mouse
1.794	13-Jun-2021	mlelstv	Correct some vendor names, remove duplicates.
1.793	15-Mar-2021	nia	branches: 1.793.4; correct usb device id for BELKIN F5D7050E matches freebsd / openbsd (sources of urtw driver), various online sources PR kern/56056
1.792	09-Mar-2021	ryo	Add ASUSTEK AURALED
1.791	09-Mar-2021	ryo	Add CoolerMaster, and AMD SR4 lamplight Control device (Wraith Prism RGB CPU Cooler)
1.790	03-Feb-2021	thorpej	Add a CHICONY optical mouse product ID.
1.789	01-Feb-2021	nia	add another TPLINK RTL8192EU variant to avoid confusion use TP-Link's names for these variants, matching FreeBSD
1.788	31-Jan-2021	nia	urtwn(4): add TPLINK WN821N to the list of USB device ids reported by kfmut on the unitedbsd forums.
1.787	26-Dec-2020	jym	Add WayTech Development USB to Serial product. It is used by some UPS devices, notably Infosec and Megatec. The vendor ID (0x0665) is known differently from various mainstream OSes; but it is officially registered by USB-IF as `WayTech Development, Inc.'. So be it.
1.786	07-Sep-2020	ryoon	branches: 1.786.2; Add Buffalo BWC-35H01 or BWC-30L01
1.785	18-Aug-2020	simonb	Add Moonbase Otago OneRNG Random Number Generator.
1.784	04-Jul-2020	ryoon	usbdevs: Add Linux USB 3.0 debugging port serial device
1.783	19-Jun-2020	flxd	Add umass quirk for Alcor AU6366 multi-card reader.
1.782	29-Apr-2020	nia	usbdevs: more Intel Integrated Rate Matching Hub IDs
1.781	12-Apr-2020	simonb	Add uxrcom driver for Exar XR21V141x USB serial adapters. Based in part on the OpenBSD single-port XR21V1410 uxrcom driver, but adds support for multi-port chipsets and uses the common umodem framework instead of being a standalone driver. Thanks to skrll@ for much USB clue and mrg@ for financing the development of this driver.
1.780	11-Apr-2020	jdolecek	add Microsoft 2.4GHz Transceiver V8.0 - PR kern/55161 add also V7.0, found the ID
1.779	04-Apr-2020	mlelstv	branches: 1.779.2; Add Edimax AC600 ids.
1.778	04-Apr-2020	skrll	Add D-Link DWA-121 rev B1 From Miguel Landaeta in kern/55140
1.777	13-Mar-2020	nisimura	add ASMedia Technology
1.776	15-Feb-2020	manu	Add UE version of D-Link DWM-157
1.775	03-Jan-2020	jmcneill	branches: 1.775.2; Add HAILUCK keyboard (product 1e)
1.774	06-Oct-2019	martin	Add a few TP-Link "Archer" wlan devices
1.773	26-Aug-2019	mrg	add MosChip MCS7730 and Sitecom Europe LN030 ethernet adapters.
1.772	18-Aug-2019	mrg	add two kue(4) adapters: ACTIONTEC KL5KUSB101 USB Ethernet adapter ALLIEDTELESYN AT-USB10 USB Ethernet Adapter
1.771	18-Aug-2019	mrg	add 3 devices for upl(4) host-to-host networking: - belkin F5U258 - national instruments USB host to host adapter - prolific id 25a1
1.770	30-Jan-2019	jakllsch	branches: 1.770.4; Add HP LP2[24]75w hub ids. (ID strings are missing from device.)
1.769	30-Jan-2019	jakllsch	make whitespace much more consistent
1.768	30-Jan-2019	jakllsch	Add Gretag Macbeth/X-Rite Huey device ids
1.767	29-Dec-2018	maya	Fix typo in previous :)
1.766	29-Dec-2018	maya	Add Microsoft Natural Wireless Mouse 600. Modified patches from Julian in PR kern/44634
1.765	20-Dec-2018	tih	Add D-Link DWA-131 rev E "Wireless N300 Nano USB Adapter"
1.764	14-Dec-2018	tnn	add D-Link LTE products
1.763	13-Dec-2018	fox	Add Logitech Gamepad F310 and Logitech Dual Action Gamepad
1.762	10-Dec-2018	jakllsch	rework QinHeng Electronics / WinChipHead IDs
1.761	08-Nov-2018	mlelstv	Fix typo
1.760	08-Nov-2018	manu	Add PN533 based NFC devices
1.759	03-Oct-2018	martin	David H. Gutteridge in PR kern/53647: add Panasonic N5HBZ0000055 WiFi device.
1.758	12-Aug-2018	rin	Add SMSC LAN7505 USB 2.0 gigabit ethernet device.
1.757	31-Jul-2018	khorben	Add the Sierra Wireless MC7304 and EM7455 USB modems
1.756	25-Jul-2018	msaitoh	Add Huawei E182.
1.755	24-Jul-2018	msaitoh	- Add Huawei HWD12, E353, E355, E392, EC156, E3272 / Softbank 203HW - Add NetIndex RT-WJ02 and UX312NC. - Add Siemens HC28 - Add ZTE MF112, MF119, MF190, MF228 modem / Softbank 004Z
1.754	24-Jul-2018	msaitoh	- Vendor ID 0x0430 is not Sun Microsystems but Fujitsu Component (it's listed in usb.if). Same as OpenBSD. - Add Fujitsu Component Smart Power Strip FX-5204PS, Base Station FX-5251WB and Virtual Eth Device From OpenBSD. - Vendor ID 0x1004 is not Qualcomm but LG Electronics (it's listed in usb.if). - Add Cinterion - Rename 4GSYSTEMS to LONGCHEER. Same as other OSes. - Add Longcheer WM66 HSDPA, Emobile D21LC Mass only mode, Emobile D21LC, IIJmobile 510FU and IIJmobile 510FU Mass only mode. - Add Sierra Wireless C01SW. - Add SMSC USB 2.0 7-Port Hub. - Add ZTE MF633 USUPA USB modem and USB MSM installer.
1.753	20-Jul-2018	martin	Andrius V in Pr kern/53461: add D-Link DUB-1312
1.752	10-Jul-2018	spz	change handling hint to point to the full instructions (comment change only)
1.751	10-Jul-2018	spz	add Yubikey ids, this time more complete (thanks for the reminders)
1.750	05-Jun-2018	martin	branches: 1.750.2; Add missing vendor ZORAN
1.749	05-Jun-2018	eadler	usbdevs: misc updates from FreeBSD This syncs some vendor changes from FreeBSD (r334649). Prefer longer "canonical" names where the names differed. ok leot@
1.748	02-Jun-2018	sevan	Apple Bluetooth adapter, as found on the G4 PowerBook FW-800 (PowerBook5,2) ubt0: Apple Computer (0x5ac) product 8203 (0x8203), rev 1.10/5.26, addr 2
1.747	02-Apr-2018	jakllsch	Add Linux Foundation vendor ID, and their root hub device IDs.
1.746	17-Mar-2018	jdolecek	add LAN78xx family (Raspberry Pi 3B+) entries - PR kern/53105
1.745	22-Dec-2017	jakllsch	branches: 1.745.2; Add West Mountain Radio IDs from OpenBSD
1.744	22-Dec-2017	jakllsch	Add RT Systems RTS-03 USB to Serial Adapter
1.743	31-Oct-2017	khorben	Add the TP-LINK TL-WN823N (version 2)
1.742	19-Oct-2017	jmcneill	Add USB IDs for Broadcom BCM43236, BCM43143, BCM43242, and BCM43569 USB wireless devices.
1.741	18-Oct-2017	jmcneill	Add Sony UWA-BR100 WLAN adapter
1.740	29-Sep-2017	scole	Add ELAN keyboard
1.739	29-Aug-2017	ryoon	Add Wacom Intuos2 A4 and Intuos Art pen tablets
1.738	09-Jul-2017	christos	PR/52385: Shinichi Doyashiki: some classic Roland product-ids for usbdevs While here, add a Ralink that I had uncommitted and fix some caps hex to small for consistency
1.737	26-Jun-2017	is	yet another moschip serial adapter chip.
1.736	30-May-2017	jnemeth	branches: 1.736.2; add RT Systems Inc. CT57A Radio Cable for programming Yaesu FT-60 radios (and possibly others)
1.735	23-May-2017	khorben	Add Synet MW-P54SS USB Wireless Broadband Router
1.734	04-May-2017	hauke	Recognize the Sierra un2430 WWAN/GPS Module as found e.g. in HP's Elitebook 2170p. Note the device will not do much without its proprietary firmware loaded.
1.733	03-May-2017	jnemeth	PR/52212 - Kai-Uwe Eckhardt -- add TP-Link TL-WN722N v2
1.732	18-Apr-2017	riastradh	branches: 1.732.2; gson@ informs me the Alea I and II have the same USB product id. Thus, ualea(4) should work for both of them. Rename USB product id ARANEUS ALEA_II to ARANEUS ALEA to reflect this. No functional change intended, except perhaps via usbdevs.
1.731	17-Apr-2017	riastradh	New rndsource driver for Araneus Alea II TRNG USB devices. Disabled by default in x86/GENERIC and usbdevices.config pending review and testing without rump ugenhc in the way, but enabled in x86/ALL for compile-testing. (Hi gson! Finally found a round tuit in my pocket, next to a certain rectangular one.)
1.730	06-Apr-2017	macallan	add ELAN Microelectronics
1.729	05-Mar-2017	snj	add MacBookPro 9,2 bluetooth controller
1.728	12-Dec-2016	bouyer	branches: 1.728.2; Rename "CH341 serial/parallel" to "CH341 USB-Serial Bridge", and add a second device id for this chip. From FreeBSD.
1.727	26-Nov-2016	skrll	Add an axe(4) from FreeBSD
1.726	26-Nov-2016	skrll	Trailing whitespace
1.725	25-Nov-2016	skrll	Add an axe(4) device from OpenBSD
1.724	10-Nov-2016	hauke	Add entry for Intel Centrino Advanced-N 6235 bluetooth piggy-back Add entry for Validity Sensors, Inc. VFS491
1.723	04-Nov-2016	mlelstv	add id for RTL8188EU from vendor ABOCOM
1.722	31-Oct-2016	nonaka	Remove duplicated HUAWEI E353 entry.
1.721	31-Oct-2016	dholland	Add extra ucom/u3g id for Huawei E353; from Ben Gergely in PR 49302.
1.720	17-Oct-2016	nat	Add DisplayLink FY-DVI usb adaptor. OK christos@
1.719	16-Oct-2016	nat	Add quirk for C-Media USB Pnp sound card. Without this I was unable to record. The recording volume is still way to low but it's possibly my microphone. OK christos@
1.718	12-Oct-2016	nat	Add Realtek 8192EU usb wifi adaptor. OK christos@
1.717	04-Oct-2016	christos	PR/51529: Jake Slazenger: D-Link DWA 125 rev. D1 USB wireless network adapter support
1.716	27-Aug-2016	skrll	Add flxd's axe(4)
1.715	01-Jun-2016	pgoyette	branches: 1.715.2; Add Sandisk Cruzer - from PR kern/46547
1.714	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.713	19-Apr-2016	nonaka	Added Buffalo WI-U2-300D.
1.712	17-Feb-2016	riastradh	Add various USB Bluetooth controllers. From mlelstv.
1.711	01-Feb-2016	nonaka	Add NTT DOCOMO L-05A.
1.710	24-Jan-2016	christos	PR/50701: Martijn van Buul: Add MS Confort Mouse 6000
1.709	19-Jan-2016	martin	Add a NetChip USB-IDE bridge
1.708	19-Jan-2016	msaitoh	Add some DisplayLink devices. 0x0117 and 0x0377 are from FreeBSD. 0x0335 is from Swift Griggs.
1.707	10-Dec-2015	leot	whoops, sort the RTL8188CU_3.
1.706	10-Dec-2015	leot	+ REALTEK RTL8188CU_3
1.705	07-Dec-2015	christos	name moschip devices consistently
1.704	01-Dec-2015	nonaka	Added CENTURY CT-USB1HUB.
1.703	04-Nov-2015	buhrow	ADded Apple iDevices: iPhone 4, 4_VZW, 4s, and 5. iPad 2, 3 and Mini This is in preparation for forcing all of these devices to attach as ugen(4) devices rather than as uhid/uaudio devices.
1.702	18-Oct-2015	nonaka	Add ELECOM WDC-433SU2M2.
1.701	14-Sep-2015	nonaka	COREGA RTL8192SU is actually CG-WLUSBNM.
1.700	09-Sep-2015	rjs	Add some run(4) IDs from OpenBSD.
1.699	23-Aug-2015	skrll	PR/50160: 5 duplicate entries in dev/usb/usbdevs
1.698	03-Jul-2015	skrll	Lumix Camera DMC-FS45 from kern/49809
1.697	17-Jun-2015	nonaka	Added ThinkPad Compact USB keyboard with TrackPoint entry.
1.696	06-Apr-2015	bouyer	Add Apple "Magic Trackpad" device id (bluetooth device)
1.695	05-Apr-2015	skrll	More Texas Instruments (not Texas Intel) products. Part of PR/49814
1.694	05-Apr-2015	skrll	Conexant USB Modem from Ryo ONODERA on current-users.
1.693	17-Mar-2015	macallan	add Ingenic Semiconductor Ltd.
1.692	15-Mar-2015	nonaka	Added Huawei U8150.
1.691	08-Mar-2015	christos	add more from OpenBSD
1.690	20-Feb-2015	nonaka	PR/49681: Support BUFFALO PC-OP-RS1
1.689	04-Feb-2015	jmcneill	add Xbox 360 Wireless Receiver
1.688	26-Jan-2015	gson	Add Silicon Labs EC3 USB debug adapter.
1.687	17-Dec-2014	jnemeth	PR/49484 - Sprow -- some additional SMSC devices
1.686	12-Dec-2014	msaitoh	Add Validity Sensors, Inc. and their devices. PR#45732 from Greg A. Woods.
1.685	12-Dec-2014	msaitoh	Add BUFFALO GX-DVI/U2B DisplayLink USB-DVI box. PR#49105 from MOCHIDA Shuji.
1.684	22-Nov-2014	njoly	branches: 1.684.2; Add Atheros AR3012
1.683	05-Oct-2014	nonaka	Add Realtek RTL8152, RTL8153.
1.682	24-Sep-2014	christos	PR/49233: Ben Gergely: Add huawei e353 to u3g (factor out some common code in the process)
1.681	24-Sep-2014	christos	whitespace
1.680	04-Aug-2014	jdc	branches: 1.680.2; ATMEL WN210 is actually ID 0x4102 (spotted by mlelstv).
1.679	02-Aug-2014	nonaka	Added SMSC LAN7500 USB 2.0 gigabit ethernet device, not SMSC LAN7500.
1.678	02-Aug-2014	nonaka	Added SMSC LAN7500 Gigabit ehternet and Logitec LAN-W300AN/U2.
1.677	24-Jul-2014	nonaka	Added ELECOM WDC-150SU2M.
1.676	20-Jul-2014	nonaka	Added a ASUSTeK USB-N10 NANO.
1.675	19-Jul-2014	skrll	PR/48998 (uhso(4) support for Globetrotter HSUPA Modem) Add the product id.
1.674	14-Jul-2014	ryoon	Add Sharp CE-175TU USB to Zaurus Option Port 16 cable. With this cable, you can login to NetBSD/zaurus on SL-C750 via serial console.
1.673	11-Jun-2014	njoly	Add Intel new vendor id, and Rate Matching Hub devices.
1.672	30-May-2014	nonaka	Added Realtek devices.
1.671	27-May-2014	ryoon	Related to PR kern/48533 Prism GT is Conexant products.
1.670	25-May-2014	ryoon	PR kern/48533 Fix USB vendor ID for Conexant.
1.669	20-May-2014	zafer	Add version 1 of SMC 2862WG adapter which is USB 1.0
1.668	29-Apr-2014	nonaka	Added Planex GW-USFang300 entry.
1.667	06-Apr-2014	nonaka	Added some PLANEX wlan devices.
1.666	06-Apr-2014	nonaka	Added Logitec LAN-W450ANU2E.
1.665	28-Feb-2014	martin	branches: 1.665.2; Add moschip 7810 and 7820 usb serial devices
1.664	14-Feb-2014	christos	Add the 4G part of my modem, no driver yet.
1.663	13-Jan-2014	reinoud	Add Atmel's SAM-BA programming port as found on Atmel's SAM3E (ARM CortexM3) boards
1.662	13-Jan-2014	reinoud	Add Future Bits as vendor code Add Atmel SAM3E based microcontroller board "4Pi" by Future Bits
1.661	25-Dec-2013	nonaka	Added Planex GW-450D.
1.660	20-Dec-2013	jakllsch	Add QF9700 USB Ethernet.
1.659	19-Dec-2013	msaitoh	Add FTDI FT230X.
1.658	12-Dec-2013	nonaka	Added some MediaTek wifi adapters.
1.657	14-Nov-2013	nonaka	Added Weltrend Semiconductor vendor and device.
1.656	27-Oct-2013	rmind	usbdevs: add an entry for external WD disk.
1.655	05-Oct-2013	jnemeth	add Keyspan USA-19H serial adapter
1.654	14-Sep-2013	soren	Add ASIX AX88179 USB 3.0 ethernet controllers.
1.653	02-Sep-2013	christos	PR/48172: Reinhard Speyerer: u3g(4): add 4G Systems XS Stick W14 support
1.652	10-Aug-2013	jnemeth	PR/48112 - Kai-Uwe Eckhardt -- add support for Sitecom N300 usb wifi adapter
1.651	03-Aug-2013	soren	Add support for some new and old ZTE modems, some of which have a SFF-8070i virtual installer CD instead of a SCSI class one. Recent Huawei modems support (and in the case of the very latest models, require) the use of a CDC NCM interface as an alternative to PPP. Avoid attaching u3g to that interface.
1.650	27-May-2013	kiyohara	branches: 1.650.2; Add vendor KingSun and IrDA product.
1.649	11-May-2013	kiyohara	Remove multiple defines for PLANEX2 {GWUS300MINIS,RT3070,GWUS54GD,GWUSMM,GWUS300MINIX,RTL8188CU_2}.
1.648	09-May-2013	aymeric	Add a Foxconn AR3012 bluetooth controller ids
1.647	02-May-2013	rkujawa	Sort Mad Catz.
1.646	02-May-2013	rkujawa	Add vendor ID for Mad Catz, Inc. Add product ID for Mad Catz Cyborg R.A.T. 7.
1.645	30-Mar-2013	christos	missed one
1.644	30-Mar-2013	christos	remove stray +
1.643	30-Mar-2013	christos	remove dups
1.642	30-Mar-2013	christos	new devices
1.641	28-Mar-2013	garbled	Add entry for a tripplite AVR550U UPS
1.640	24-Mar-2013	cheusov	New device Id for Beagle Bone, reviewed by bouyer@ and Lloyd Parker
1.639	20-Mar-2013	garbled	Add my tripplite UPS
1.638	14-Mar-2013	nonaka	Added Huawei E171 3G modem.
1.637	27-Jan-2013	jakllsch	Remove duplicate Quanta product. Add Ralink RT5370.
1.636	20-Jan-2013	pgoyette	Spell company name correctly
1.635	14-Jan-2013	christos	PR/47447: YAMASHIRO, Jun: New device id for udl(4)
1.634	12-Jan-2013	jakllsch	Add SMSC9512 hub Id, and reorder SMSC products by Id number.
1.633	12-Jan-2013	jakllsch	Rename vendor SMC2 to SMSC to better match the reality that SMC Networks makes assembled networking products, where as SMSC designs silicon.
1.632	26-Nov-2012	christos	PR/47245: Toby Karyadi: More identifiers for AX88772B usb ethernet
1.631	02-Nov-2012	jakllsch	add (FTDI) MaxStream PKG-U
1.630	06-Oct-2012	christos	recognize apple bluetooth adapter in MacBook Air. (Ryo Onodera)
1.629	05-Oct-2012	khorben	Added the device id for the Huawei EM770W 3G modem to u3g(4) Confirmed to work on a WeTab ok christos@
1.628	03-Oct-2012	mlelstv	two more FTDI USB->serial adapters
1.627	23-Sep-2012	chs	add a bunch of devices. from openbsd.
1.626	10-Aug-2012	matt	branches: 1.626.2; Add OpenRD JTAGKey (console/jtag)
1.625	04-Aug-2012	nonaka	Add PLANEX GW-USH300N.
1.624	04-Jul-2012	christos	add another sierra device
1.623	01-Jul-2012	nonaka	Add NTT DOCOMO L-02C entry.
1.622	31-May-2012	nonaka	Ralink Technology's vendor ID is 0x148f, not 0x1485. Pointed by FUKAUMI Naoki.
1.621	30-May-2012	nonaka	Add urtwn(4) IDs from OpenBSD.
1.620	30-May-2012	nonaka	Add more Realtek devices.
1.619	29-May-2012	nonaka	Added Buffalo WLI-UC-GNM2T.
1.618	29-May-2012	nonaka	Added some Ralink wlan adapters.
1.617	29-May-2012	christos	more usb network adapters from jmcneill
1.616	24-May-2012	buhrow	Add the Springer Design MP3 players/book reader products. This includes the original BookPOrt sold by APH.
1.615	24-May-2012	buhrow	Add the Apple IPod Shuffle (second generation) and the Apple IPod Touch (fourth generation)
1.614	17-May-2012	cyber	add USBConnect Mercury
1.613	25-Apr-2012	ichiro	add vendorID and some products of Nintendo Co., Ltd from www.linux-usb.org/usb.ids and so on
1.612	15-Apr-2012	bsh	add USB keyboard found on Netwalker.
1.611	07-Apr-2012	jakllsch	Add ADS InstantFM Music (RDX-155).
1.610	03-Mar-2012	riz	add product ID for the Kingston DataTraveler 100 G2.
1.609	03-Mar-2012	nonaka	Added vendor Terminus Technology.
1.608	19-Feb-2012	mbalmer	Add new vendor QUAN and it's DM9601 USB ethernet product. From Loganaden Velvindron <loganaden@wolfman.devio.us>.
1.607	11-Feb-2012	plunky	branches: 1.607.2; the ID 0x1781 is used by more than one vendor, so change it from MetaGeek to "Misc Vendors" add Telldus Tellstick and Tellstick Duo (under Misc Vendors) add Roland UM-ONE MIDI interface from PR/45908 by Tom Ivar Helbekkmo
1.606	21-Jan-2012	skrll	Add a bunch of Standard Microsystems devices. From OpenBSD.
1.605	19-Jan-2012	nonaka	Added more Realtek wlan adapters.
1.604	19-Jan-2012	nonaka	Added some Realtek wlan adapters.
1.603	31-Dec-2011	christos	Add a tiny driver that sends the magic command to an ipad instructing it to charge.
1.602	26-Nov-2011	nonaka	branches: 1.602.2; Add "Novatel Wireless Expedite EU850D/EU860D/EU870D" entry. requested by http://mail-index.netbsd.org/tech-kern/2011/11/26/msg012002.html. model name from http://www.nvtl.com/index.php?option=com_content&view=article&id=76
1.601	20-Nov-2011	nonaka	Added "Lenovo ThinkVision LT1421 Wide" entry.
1.600	06-Nov-2011	christos	PR/45156: Moritz Wilhelmy: XS Stick P14 amendment
1.599	02-Nov-2011	macallan	branches: 1.599.2; add entry for CY4636 LP RDK Bridge, used in Gdium
1.598	25-Oct-2011	aymeric	add Sony PLAYSTATION(R)3 Controller entry
1.597	30-Sep-2011	christos	Add 4G Systems XSStick P14 USUPA 5.76Mb/s USB modem
1.596	20-Sep-2011	jakllsch	Add SanDisk Sansa Clip. This Mass Storage Class device rejects SCSI_FLUSHCACHE with a generic HBA error.
1.595	19-Sep-2011	plunky	add Kingston DataTraveler 102 G2
1.594	03-Sep-2011	mlelstv	Correct vendor code for Kingston DT101 G2
1.593	03-Sep-2011	asau	Add two Kingston Data Travel 101 models.
1.592	24-Aug-2011	veego	Add the u3g id for the Huawei 1750 stick
1.591	25-Jul-2011	jruoho	Add few devices that should be exactly identical with the Hauppauge WinTV Nova-T DVB-T adapter. All of these use the common DiBCom bridge, DiB7000P/DiB7070P frontend demodulator, and DiB0070 base-band RF tuner.
1.590	22-Jul-2011	nonaka	PR/45133: usb/udl(4): Add new device ID Applied patch.
1.589	22-Jul-2011	jruoho	Fix typo in the previous (HAUPPAUGE2 instead of HAUPPAUGE).
1.588	22-Jul-2011	jruoho	Add the Hauppauge WinTV Nova-T USB 2.0 DVB-T adapters with the DiB7700M, DiB7700P, DIB7000PC, and DiB7070P bridges from DiBcom.
1.587	20-Jul-2011	jakllsch	Add vendor HTC, and HTC and Samsung Android products.
1.586	20-Jul-2011	apb	Add Huawei E1820 "Mobile Broadband" USB cellular data adapter
1.585	19-Jul-2011	jruoho	Add E3C EC168 DVB-T adapter.
1.584	18-Jul-2011	jmcneill	add SMK eHome Infrared Transceiver
1.583	18-Jul-2011	jruoho	Add MSI MegaSky DVB-T dongle.
1.582	11-Jul-2011	matt	Add SHEEVAPLUG_JTAG
1.581	11-Jun-2011	nonaka	Added LCD-8000UD-DVI entry.
1.580	01-Jun-2011	njoly	Add Chipsbank vendor id.
1.579	10-Mar-2011	scw	branches: 1.579.2; Add entry for Toshiba version of a Novatel EU870D 3G/HSDPA WWAN Card.
1.578	06-Feb-2011	njoly	Add MPMan to the vendor list.
1.577	29-Jan-2011	tsutsui	PR kern/44483: Add Wacom Graphire2 ET-0405A-U graphics tablet.
1.576	16-Jan-2011	tsutsui	branches: 1.576.2; 1.576.4; Add CyberTAN ZD1211B. From OpenBSD.
1.575	09-Jan-2011	is	some more 8187B variants. From OpenBSD
1.574	08-Jan-2011	is	Realtek 8187B
1.573	30-Dec-2010	jakllsch	Add HP v125w flash drive.
1.572	24-Dec-2010	jmcneill	add Hauppauge WinTV USB2 FM
1.571	21-Dec-2010	jnemeth	PR/44213 - B ICT A.P. de Brouwer Jr. -- clarify Motorola USBLAN
1.570	08-Dec-2010	phx	Apple product 0x1000 is a Bluetooth HCI in HID-proxy mode, which was the reason it appears as keyboard- and mouse-HID. Do not ignore it.
1.569	30-Nov-2010	phx	Added some Apple trackpad devices for use in usb_quirks.c and macppc/dev/pbms.c
1.568	25-Nov-2010	sborrill	Add devices for upcoming run(4).
1.567	04-Nov-2010	pooka	add dlink3 and netgear3
1.566	03-Nov-2010	christos	restore missing, sort, fix whitespace
1.565	03-Nov-2010	christos	From Anon Ymous: Port of the otus driver from OpenBSD. This driver supports USB 2.0 wireless network devices based on Atheros Communications AR9001U chipset. It claims to support several AR9001U based adapters, but has only been tested with a NetGear WNDA3100 adapter (0x0846/0x9010). XXX: The EDCA support is currently missing from our network stack (hopefully coming soon), but the driver hooks for it are there.
1.564	18-Oct-2010	sborrill	Add Kingston DT Mini 10 pendrive
1.563	01-Oct-2010	christos	From Anon Ymous: Add support for the Zoom 3095 USB Fax Modem. There are some problems with this modem: 1) The CS descriptors were placed after all other descriptors rather than in the Control Interface. This is true in both configurations and is the issue this patch deals with. 2) Modem audio is not done on the modem. There is a second configuration with an extra interface (3 interfaces) which presumably is for handling audio. This patch does not support that. 3) The interrupts are raised a bit slowly. This means that pppd(8) needs to wait a bit before trying to read from the link (i.e., just before the get_input() loop in src/dist/pppd/pppd/main.c line 547). If you don't wait, then DCD will not be detected high before that first read and get_input() will drop the line. This is not a problem if you use the "local" option to pppd(8) and ignore DCD, but that is less than desirable. 4) You apparently have to toggle "RSDL (DCD) option"[1] when you initialize the modem or you will never see a second DCD high interrupt when redialing after a disconnect. Without this the pppd(8) "persist" mode will not work. Presumably, some extra initialization is missing from the driver for this chipset. [1] Send the AT commands: AT&C0 followed by AT&C1 - doing it in one command doesn't work. The AT commands for this modem are at: http://www.zoom.com/documentation/dial_up/3095F_ATcommands.pdf
1.562	25-Sep-2010	tsutsui	Add support for I/O DATA ETX-US2. Patch from PR kern/43040.
1.561	02-Jul-2010	tnn	Add id for Samsung GT-B3730 LTE/4G datacard
1.560	27-Jun-2010	kardel	add MTK chipset based GPS receiver (e. g. Qstarz BT-Q1000eX)
1.559	19-Jun-2010	kardel	add Huawei E1750 Mobile Broadband HSPA USB Stick
1.558	17-Jun-2010	riz	Novatel U760 3g wireless device IDs.
1.557	14-Jun-2010	riz	Sort Sierra Wireless products by ID.
1.556	14-Jun-2010	riz	Add ID for Sierra Wireless USB 305, from Andy Wallis in kern/43468.
1.555	13-Jun-2010	tsutsui	Add vendor IDs and device IDs for forthcoming upgt(4), Intersil PrismGT wireless LAN. From OpenBSD via FUKAUMI Naoki's patch posted on current-users: http://mail-index.NetBSD.org/current-users/2010/05/28/msg013570.html
1.554	12-Jun-2010	pgoyette	Add a couple more product IDs for the ASIX Ethernet interfaces
1.553	11-Jun-2010	tnn	add Samsung GT-B3710 LTE/4G broadband usb stick
1.552	06-Jun-2010	jakllsch	Add Philips SA235 Digital Audio Player. This USB Mass Storage Class device stops responding after a SCSI PREVENT ALLOW MEDIUM REMOVAL command.
1.551	06-Jun-2010	jakllsch	Sort Sigmatel products.
1.550	22-May-2010	plunky	add Apple Magic Mouse product-id
1.549	19-Apr-2010	jmcneill	SUNRISING SR9600 Fast Ethernet
1.548	11-Apr-2010	drochner	add the 19" Samsung display, make udl handle it
1.547	14-Mar-2010	explorer	branches: 1.547.2; add device id and quirks for iPhone 3GS (just copy the 3G ones)
1.546	11-Mar-2010	enami	Add device id of yurex from OpenBSD.
1.545	06-Mar-2010	plunky	add details of Option N.V. Wireless WAN modems for uhso(4) driver
1.544	19-Feb-2010	pooka	Add Huawei K3765 (two id's, it changes product id after being inited).
1.543	08-Feb-2010	snj	Add ZTE MF626. From Marc Vertes in PR kern/41667.
1.542	06-Feb-2010	tonio	branches: 1.542.2; Add TENX vendor and two devices
1.541	18-Jan-2010	martin	Add two CTI usb-rs485 adapters
1.540	14-Jan-2010	matthias	Make ums.c work with a "Microsoft Natural Ergonomic Desktop 7000" mouse. XXX The tilt function still doesn't work for me.
1.539	12-Jan-2010	jakllsch	Add Logitech C-BT44 Receiver.
1.538	12-Dec-2009	cherry	Add product IDs for Qualcomm RWT FCT-CDMA 2000 1xRTT Modem, ZTE Storage and CDMA 1xEVDO Modem From $FreeBSD: head/sys/dev/usb/usbdevs 199331 2009-11-16 20:35:16Z thompsa $
1.537	15-Nov-2009	tsutsui	Add IDs for DisplayLink DL-1x0/1x5 based USB LCDs and USB-VGA adaptors. Info from FUKAUMI Naoki's udl(4) driver patch.
1.536	05-Nov-2009	rafal	Add Microsoft's Wireless 2.4Ghz transmitter (used for e.g. wireless mice).
1.535	30-Oct-2009	is	Quirk to regenerate residue for borken UMASS devices; needed (at least) for Supertop IDE bridge. From Matthias Kretschmer, PR 42225.
1.534	12-Oct-2009	wiz	Add vendor and product ID for Meizu M6.
1.533	02-Oct-2009	pooka	add another vid for fujitsu
1.532	28-Sep-2009	pooka	+DWA-111
1.531	02-Aug-2009	tshiozak	add Melco(Buffalo) WLI-UC-G 11b/11g wifi adaptor (rt2573)
1.530	29-Jul-2009	jakllsch	Add entries for some Hyundai CuriTel (Audiovox, Pantech) products, from OpenBSD.
1.529	28-Jun-2009	mbalmer	Add some vendor/product IDs for radio clocks.
1.528	19-Jun-2009	mrg	add a couple of MOSCHIP usb serial devices.
1.527	25-May-2009	nisimura	add VID 0x6011 for FT4232H quad channel chip.
1.526	24-Apr-2009	jakllsch	Add Microchip Technology vendor ID and two PICkit device IDs thereof.
1.525	21-Apr-2009	cube	Add a number of products that use Realtek's RTL8187 802.11 chip.
1.524	21-Apr-2009	taca	Add product id for RATOC USB serial adapter REX-USB60F.
1.523	14-Feb-2009	jakllsch	Add CyberPower Systems, Inc. vendor ID, as well as one of their product IDs, which is used in two (or more) models of UPS devices.
1.522	21-Jan-2009	jnemeth	branches: 1.522.2; add a comment explaining how to regenerate usbdevs.h and usbdevs_data.h
1.521	16-Jan-2009	jmcneill	Add HP Generic RNDIS ID
1.520	20-Nov-2008	jnemeth	PR/39971 - SHIMAOKA Shunsuke -- Recognize Corega CG-USBRS232R as a serial device.
1.519	25-Oct-2008	christos	branches: 1.519.2; 1.519.4; The Sierra Wireless USBConnect 881 card presents itself as umass containing the driver to be installed for it. We don't need this crap. Tell it to become a modem.
1.518	22-Oct-2008	haad	Add product/vendor ID for my USB2serial adapter.
1.517	21-Oct-2008	jun	Add corega K.K CG-WLUSB2GPX
1.516	19-Oct-2008	joerg	Sync list of 3G cards with FreeBSD.
1.515	10-Oct-2008	jakllsch	add Pinnacle Systems, Inc. and their PCTV HD Pro Stick (800e) ok jmcneill
1.514	10-Oct-2008	jmcneill	Add ATI/AMD TV Wonder 600 and Empia Technology EM2883 product IDs
1.513	10-Oct-2008	joerg	Add entries for Vodafone Mobile Connect 3G datacard (from FreeBSD) and for the Novatel 950D.
1.512	28-Sep-2008	wiz	Add Zippy Technology Corporation (from www.linux-usb.org/usb.ids).
1.511	10-Sep-2008	jmcneill	Logitech QuickCam Messenger
1.510	06-Sep-2008	rmind	PR/37948: Yojiro UO: Support for Sony GPS GPS-CS1 devices. Check the support of UR_BBB_GET_MAX_LUN, and disable the logic, if needed.
1.509	06-Sep-2008	rmind	PR/38202: Jeff McMahill: Support for Sealevel SeaPORT+4 USB to Serial adaptor.
1.508	06-Sep-2008	rmind	PR/39303: Izaac: Support for Novatel Wireless Ovation U727.
1.507	06-Sep-2008	rmind	PR/39147: Jasper Wallace: Support Metageek Wispy 2.4x as ugen device.
1.506	30-Aug-2008	matt	Add some more usb devices that the updated if_axe.c supports.
1.505	28-Aug-2008	jmcneill	Add iPhone, iPod Touch, and iPhone 3G product IDs.
1.504	22-Aug-2008	matt	Add APPLE ETHERNET
1.503	18-Aug-2008	cegger	add Cherry 6000 keyboard
1.502	08-Jul-2008	uebayasi	WILLCOM Advanced W-ZERO3[es] device IDs. From Ryo Shimizu.
1.501	22-Jun-2008	jmcneill	branches: 1.501.2; Add entry for Sony PLAYSTATION(R) Eye
1.500	26-May-2008	christos	branches: 1.500.2; Add uberry, a stub driver for RIM BlackBerry devices that can only be used to charge a BlackBerry on a USB port.
1.499	11-May-2008	cegger	add Garmin Forerunner 305, GPS clock device
1.498	28-Apr-2008	martin	branches: 1.498.2; Remove clause 3 and 4 from TNF licenses
1.497	21-Apr-2008	cegger	branches: 1.497.2; Phison Electronics, vendor of my USB Stick
1.496	17-Mar-2008	elric	branches: 1.496.2; Add a number of products which will be supported in ugensa(4). Most of these are experimental and the product/vendor IDs are snarfed from OpenBSD, FreeBSD and Linux.
1.495	24-Feb-2008	rafal	Add another vendor ID for Tripp Lite and product entry for their USB UPS interface (it appears to be a generic product ID, rather than per-model).
1.494	19-Feb-2008	drochner	branches: 1.494.2; 1.494.6; add the Shantou ADM8515 ethernet chip which is in some "Wintech LanCard" adapter I just got (USB 2.0 on the label but just full-speed - what a crap)
1.493	11-Feb-2008	ichiro	add new device support to uhmodem driver PR/37985 from Yojiro UO
1.492	15-Dec-2007	mjf	Add the vendor eMPIA Technology and add the built-in USB camera that is found on the EEEpc.
1.491	09-Dec-2007	smb	branches: 1.491.2; Correct error in 5725 commit
1.490	09-Dec-2007	smb	Add Sierra 5725 mini-PCI card
1.489	29-Nov-2007	xtraeme	branches: 1.489.2; 1.489.4; Typo in previous s/HDSPA/HSDPA/
1.488	29-Nov-2007	xtraeme	Add support for Novatel Wireless HSDPA Modem to ugensa(4), patch from Marcin Michal Jessa... thanks.
1.487	25-Nov-2007	kiyohara	Add COREGA CG-WLUSB2GL.
1.486	14-Oct-2007	xtraeme	branches: 1.486.4; umidi(4) entries plus quirks for Roland UA25, UA4FX and SonicCell. Submitted by DHOYASHIKI Shinichi via PR kern/36834.
1.485	22-Sep-2007	mlelstv	branches: 1.485.2; Add different models of the i-Bead Musicstick
1.484	22-Sep-2007	mlelstv	Another UMTS device from Option N.V.
1.483	16-Sep-2007	mlelstv	add product code for Huawei E220 HSDPA USB Modem
1.482	03-Sep-2007	tshiozak	add vendor WINCHIPHEAD and product CH341SER.
1.481	18-Aug-2007	sborrill	branches: 1.481.2; Add support for SMART Technologies-badged Prolific USB-Serial converter
1.480	16-Jul-2007	nisimura	branches: 1.480.2; 1.480.6; Redo the previous change, suffered from an accidental removal of ShanTou.
1.479	16-Jul-2007	nisimura	add PLANEX/PCI GW-US54GXS USB WLAN stick device ID. Not working well yet. Linked with AP but no real xfer is observed so far. Hope this helpful for further debugging.
1.478	12-Jul-2007	xtraeme	SB-NIC Shantou ST268 for udav(4), patch from Julian Suschlik via current-users@... thanks.
1.477	28-Jun-2007	itohy	branches: 1.477.2; Add vendors and products from FreeBSD/OpenBSD. - for ubsa(4): Add vendor Huawei Technologies and its product Huawei Mobile GlobeTrotter 3G Quad Plus - for uipaq(4): ASUSTeK MyPal A730
1.476	24-Jun-2007	itohy	Sort vendors and products by number. Remove duplicates.
1.475	24-Jun-2007	veego	- Add the MGE vendor and two entries. - Change the APC entry, because it is not Back-UPS Pro 500 specific, it is used for more UPS's Based on a patch from PR kern/31884
1.474	24-Jun-2007	itohy	usbdevs: Add vendors and products from FreeBSD/OpenBSD. - for aue(4): ADMtek AN986A Ethernet Add vendor ELCON Systemtechnik and its product Goldpfeil P-LAN ELECOM LD-USB20 Mobility EasiDock Ethernet SIIG2 USB TO Ethernet - for axe(4): Acer Communications & Multimedia EP-1427X-2 Ethernet ASIX AX88178 USB 2.0 10/100 Ethernet adapter ATen UC210T Ethernet Belkin F5D5055 Ethernet adapter Billionton USB2AR Ethernet D-Link DUB-E100 rev B1 Good Way Technology GWUSB2E I-O DATA ETG-US2 Ethernet port in the JVC MP-PRX1 port replicator. Add new vender ID for Linksys (LINKSYS4) and its product USB1000 OQO model 01+ Ethernet - for cdce(4): Acer Labs M5632 USB 2.0 Data Link Add vendor Ambit Microsystems and its product NTL 250 cable modem COMPAQ iPAQ Linux Add vendor G.Mate Inc. and its product YP3X00 PDA Two Motorola devices (FreeBSD/OpenBSD don't have the details) NetChip Linux Ethernet/RNDIS gadgets - for kue(4): Silicom Psion Gold Port Ethernet - for ural(4): Belkin F5D7051 54g USB Network Adapter GIGABYTE GN-54G Siemens Info 54g USB Network Adapter - for url(4): AboCom RTL8151 RealTek RTL8151 PNA ZyXEL Prestige Remove duplicates. Whitespace police.
1.473	22-Jun-2007	itohy	Sort. Remove duplicate.
1.472	22-Jun-2007	itohy	Vendor ID 0x11f6 is used by at least two products from NetIndex Inc. ("DD" (0x11f6/0x2001) and firmware loader of "nico." (0x11f6/0x3001)), and 0x11f6 is probably the vendor ID of NetIndex.
1.471	18-Jun-2007	dsainty	Add AX88772 USB 2.0 10/100 Ethernet adapter
1.470	16-Jun-2007	dsainty	Add Silicon Integrated Systems 163U 802.11g Wireless LAN Adapter
1.469	13-Jun-2007	uebayasi	Add I-O DATA USB-RSAQ5. http://www.iodata.jp/news/2007/05/usb-rsaq5.htm
1.468	09-Jun-2007	kiyohara	Add ZyDAS ZD1211 devs.
1.467	01-Jun-2007	jmcneill	Add RIM BlackBerry.
1.466	20-May-2007	dogcow	add devs for uslsa; data taken from OpenBSD's usbdevs.
1.465	07-May-2007	xtraeme	Sync the list of supported models with OpenBSD, 4 new models were added.
1.464	07-May-2007	xtraeme	Sync the list of supported models with OpenBSD, 13 new models were added.
1.463	07-May-2007	xtraeme	Add support for ASUS WL-167g ver 2, from PR kern/35113 (Dave Huang).
1.462	03-May-2007	skrll	Add the DeLorme Earthmate LT-20 GPS. Prompted by David Howland.
1.461	08-Mar-2007	riz	branches: 1.461.2; 1.461.4; Add FTDI "Serial 2232C" product ID
1.460	25-Feb-2007	darcy	Add Canon PowerShot SD630 camera.
1.459	10-Feb-2007	salo	branches: 1.459.2; Add support for CDMA modems sold by Eurotel (now O2) in .cz From Dan Bilik <dan at mail dot neosystem dot cz> via private mail.
1.458	10-Feb-2007	mlelstv	Option N.V. is the real vendor, Vodafone just sells the UMTS cards. Add support for Globetrotter Fusion Quad Lite cards.
1.457	07-Feb-2007	is	MosChip IrDA bridges
1.456	06-Feb-2007	elad	PR/35552: Yojiro UO: add new devices for rum(4) Patch applied, thanks! (needs regen)
1.455	05-Feb-2007	gdt	mark second novatel id as NOVATEL2
1.454	05-Feb-2007	gdt	add second Novatel id, for CDMA chip as found in Verizon V620. From John Nielsen on freebsd-mobile.
1.453	02-Feb-2007	is	Only the SigmaTel 4220 is _very_ fast
1.452	31-Jan-2007	msaitoh	add entries for Prolific Technology's PL2303X
1.451	31-Jan-2007	mjf	Add SHARP WS007SH USB device.
1.450	22-Jan-2007	ghen	Add ID's for the Graphire3 6x8 (from PR 35111) and Graphire4 4x5 (tested by myself).
1.449	21-Jan-2007	apb	Fix typo in name of USA-19QW. Reported in PR 35452 from H. Todd Fujinaka.
1.448	13-Jan-2007	is	SigmaTel FastIRda USB Bridges
1.447	07-Jan-2007	jmcneill	Add Xbox Controller S v1.0 product ID, from Andrew Gillham.
1.446	05-Jan-2007	jmcneill	Add some more Xbox USB products, from Andrew Gillham.
1.445	05-Jan-2007	jmcneill	Add USB product ID for Microsoft Xbox Controller S
1.444	01-Jan-2007	ichiro	add new vendor & product TOD(VendoeID 0x0ede) DOOGI SLIM USB Keyboard(ProductID 0x0411) see. http://www.rollkeyboard.com
1.443	25-Nov-2006	christos	branches: 1.443.2; PR/35122: Dieter Roelants: Support for LevelOne WNC-0301USB USB wireless
1.442	22-Nov-2006	drochner	add vendor "O2 Micro"
1.441	11-Oct-2006	gdt	Add ids for Sierra Aircard 580 (for Sprint EVDO) and Novatel Flexpack GPS receivers.
1.440	08-Oct-2006	xtraeme	Added support for the following devices: * Matrix Orbital MX4/MX5 Series * Crystal Fontz CFA-635 LCD Patch sent by Claus Andersen via PR kern/34753.
1.439	28-Sep-2006	joerg	Add IDs for Ralink RT2501USB/RT2601USB. From OpenBSD.
1.438	24-Sep-2006	christos	Fix whitespace inconsistencies; no functional change
1.437	24-Sep-2006	christos	From Claus Andersen: - change uftdi driver to use usb_lookup - are more devices (from FreeBSD/OpenBSD)
1.436	22-Sep-2006	christos	From: Jaime A Fournier: Patch to support SMC 2262WV1
1.435	03-Sep-2006	martin	branches: 1.435.2; 1.435.4; Add RASQ3 variant of PL2303 serial
1.434	01-Jul-2006	martin	Add an ArkMicroChips serial adapter
1.433	30-Jun-2006	chap	Ankh-Morpork, we have a MIDI driver.... Merge from chap-midi branch, after ~month for review Comments by thorpej@ drochner@ and Alexandre Ratchov Incorporated: points by thorpej@ drochner@; preliminary support for a stats-collecting ioctl suggested by martin@ from comments by A.R. PR kern/32441 kern/32442 kern/32567 kern/32588 kern/32694 kern/33590 kern/33614 and one instance of kern/32651 ok martin@
1.432	15-Jun-2006	reinoud	Add MosChip Semiconductor MCS 7830 Ethernet adaptor
1.431	08-Jun-2006	rjs	branches: 1.431.2; Add vendor id for Nokia. Add product id for CA42 mobile phone cable.
1.430	06-Jun-2006	tron	Resolve name conflict between Sun Type 6 and Type 7 USB keyboard.
1.429	06-Jun-2006	grant	add Sun type 7 keyboard.
1.428	14-May-2006	elad	branches: 1.428.2; integrate kauth.
1.427	03-Apr-2006	scw	Add vendor id for Topfield Co., Ltd. Add product id for the TF5000PR range of digital video recorders.
1.426	31-Mar-2006	rpaulo	PR 33173: Add Dell TrueMobile 350 Bluetooth USB Adapter. From Jason White.
1.425	26-Mar-2006	christos	PR/33154: DHOYASHIKI Shinichi: umidi quirks for Roland UM-3EX
1.424	25-Mar-2006	gdt	add defines for vendor and product ids found in Kyocera KPC650 EVDO card, with a QUALCOMM MSM5500 chip. These differ from the same chip in the Airprime card, so I've added a _K suffix to the constants. Add Gnu Radio USRP. This might be a private or unofficial allocation, but I'll assume it's better to have it included.
1.423	13-Mar-2006	christos	branches: 1.423.2; kern/33071: Dave J. Barnes: Recognize ADMtek ADM8515 USB2.0 Ethernet Converter
1.422	06-Feb-2006	jmmv	branches: 1.422.2; 1.422.4; Add the Apple extended keyboard, its internal hub and the Logitech Marble Mouse.
1.421	27-Jan-2006	dogcow	branches: 1.421.2; 1.421.4; add vendor, Zydas, and product Zydas ZD1211 802.11abg
1.420	07-Dec-2005	augustss	branches: 1.420.2; Another vendor and product.
1.419	28-Nov-2005	augustss	Add Siemens AG Wireless Modules MC75.
1.418	18-Nov-2005	hira	Correct entry of vendor ID 0x0d8c. It's C-Media, not ABC. Confirmed by augustss@.
1.417	17-Nov-2005	hira	Correct product ID of Buffalo WLI-U2-KG54-AI.
1.416	29-Oct-2005	rpaulo	branches: 1.416.2; Add Creative Labs's Notebook Optical Mouse.
1.415	16-Sep-2005	jmcneill	branches: 1.415.2; Additional usbdevs entry for Ralink; found on my Zonet ZEW2500P
1.414	11-Sep-2005	augustss	Add Apple's Mighty Mouse.
1.413	10-Sep-2005	cube	Add a DiskOnKey revision.
1.412	07-Sep-2005	dogcow	add SiS id 0x0457
1.411	14-Aug-2005	augustss	Add some Roland devices. From kern/30986, DHOYASHIKI Shinichi.
1.410	03-Aug-2005	augustss	There is no need to include the vendor name in the product description, so remove some.
1.409	03-Aug-2005	augustss	Add a Dell keyboard.
1.408	03-Aug-2005	augustss	Add a Targus mouse.
1.407	12-Jul-2005	drochner	update some wlan adapter information, from http://damien.bergamini.free.fr/ral/list.html via FUKAUMI Naoki
1.406	07-Jul-2005	pooka	add panasonic 50" touch panel
1.405	04-Jul-2005	drochner	branches: 1.405.2; add another wlan adapter
1.404	04-Jul-2005	augustss	Correct product id for the Hank Connection device.
1.403	01-Jul-2005	drochner	add ralink dev IDs, from FUKAUMI Naoki per PR kern/30449
1.402	01-Jul-2005	augustss	Add Hank wireless keyboard&mose used by HP.
1.401	24-Jun-2005	skrll	Add the DeLorme Earthmate GPS. From FreeBSD. Add the Cypress microcontroller based USB-RS232 Interface
1.400	19-Jun-2005	augustss	Add Hosiden ParaParaParadise. From kern/30554.
1.399	01-Jun-2005	sekiya	Add product IDs for devices that use the RT2500USB chip. From OpenBSD.
1.398	15-Mar-2005	xtraeme	branches: 1.398.2; Add entry for "SAMSUNG Mighty drive" provided by Thilo Manske in PR kern/29550.
1.397	01-Mar-2005	itojun	add OQO model 01 devices
1.396	27-Feb-2005	perry	nuke trailing whitespace
1.395	24-Jan-2005	joff	branches: 1.395.2; New Belkin USB-wifi ID, rename DWL120 to generic AT76C503A since this ID is used by more than one vendor (from OpenBSD)
1.394	23-Jan-2005	elric	new driver: usb generic serial adapter. approved by: augustss@netbsd.org (code) christos@netbsd.org (driver name)
1.393	22-Jan-2005	hamajima	Add Sony PlayStation2 EyeToy.
1.392	29-Dec-2004	imp	branches: 1.392.2; From FreeBSD: Add note about where to find official USB VIDs.
1.391	27-Dec-2004	imp	Very minor cleanup: o Sort vendor PALM entry numerically o For all vendors, separate the number from the name by a tab, not two spaces (this affects 5 entries).
1.390	26-Dec-2004	imp	Sort HAGIWARA entry (0x0693) numerically
1.389	26-Dec-2004	imp	Sort LOGITEC (0x0789) entry numerically.
1.388	05-Nov-2004	scw	Add vendor SEALEVEL, plus an entry for their uftdi-based USB <-> Serial converter.
1.387	27-Oct-2004	augustss	Add some products from FreeBSD.
1.386	25-Oct-2004	sketch	Add Dell Port Replicator.
1.385	24-Oct-2004	augustss	Add 2 devices. From OpenBSD.
1.384	23-Oct-2004	augustss	Add another serial adapter. From Paul Shupak in PR kern/27197.
1.383	23-Oct-2004	augustss	Add devices. From Paul Shupak in PR kern/25519.
1.382	23-Oct-2004	augustss	Add more devices. From OpenBSD.
1.381	22-Oct-2004	augustss	Merge a lot of devices from OpenBSD.
1.380	21-Oct-2004	rjs	Add definitions for Dell X3 and X30 PDAs.
1.379	11-Oct-2004	jmmv	Add another vendor identifier for AIPTEK International. Add product identifier for AIPTEK International PenCam Mega 1.3.
1.378	07-Jul-2004	mycroft	GREENHOUSE2_USBKR100 -> REALTEK_RTL8150L, per PR 20425.
1.377	07-Jul-2004	mycroft	Add another Zire device, from PR 25929.
1.376	05-Jun-2004	jdolecek	add Sitecom USB to serial cable info submitted in PR kern/25510
1.375	30-May-2004	grant	add 2nd vendor ID for Chicony Electronics (0x0c45) and add Chicony TwinkleCam USB camera (0x600d).
1.374	24-May-2004	tsarna	Add IDs for eGalax USB touchpanel controllers. Descriptions are not very good because the only documentation I have says "the VID and PID may be one of these combinations", without any additional information about the differences or even model names.
1.373	08-Apr-2004	matt	Add Dell BC02 Bluetooth USB Adapter
1.372	07-Apr-2004	matt	Add Dell's vendor code
1.371	15-Mar-2004	augustss	branches: 1.371.2; Add some devices. From FreeBSD.
1.370	15-Mar-2004	augustss	Add Epson Perfection 1670 scanner
1.369	12-Mar-2004	drochner	add Canon EOS300d
1.368	19-Feb-2004	augustss	Add a serial adapter. From PR 24482
1.367	28-Jan-2004	augustss	Add more devices. From FreeBSD.
1.366	28-Jan-2004	augustss	Add another FTDI device. From FreeBSD.
1.365	05-Jan-2004	augustss	Add a number of devices. From OpenBSD.
1.364	05-Jan-2004	augustss	Add lots of devices. From FreeBSD.
1.363	05-Jan-2004	schmonz	Add Compaq "iPaq" HNE-200 USB Ethernet adapter.
1.362	04-Jan-2004	augustss	Add Wacom Graphire3 4x5. From Dave Huang.
1.361	03-Jan-2004	soren	Add Motorola A920.
1.360	31-Dec-2003	hamajima	add Logitech "QuickCam for Notebook Pro" and "QuickCam Pro 4000". these are match for ugen, not uaudio. requested from Takafumi Mizuno.
1.359	28-Dec-2003	augustss	Add a couple of devices.
1.358	22-Dec-2003	sekiya	Add MELCO LUA-U2-KTX 10/100 USB network interface IDs. Uses uax driver.
1.357	23-Nov-2003	augustss	Add another device. From FreeBSD.
1.356	23-Nov-2003	augustss	Update copyright years.
1.355	23-Nov-2003	augustss	Add a number of devices. From FreeBSD.
1.354	23-Nov-2003	augustss	Add a number of devices. From OpenBSD.
1.353	23-Nov-2003	augustss	Add uplcom devices. From FreeBSD.
1.352	11-Nov-2003	augustss	Add a Cypress USB2 hub.
1.351	07-Nov-2003	kivinen	Added eUSB ORCA Quad Reader (Shuttle).
1.350	28-Oct-2003	augustss	Add Treo 600. From kern/23290.
1.349	16-Oct-2003	wiz	According to Linux USB Ids list, 0b7a belongs to zeevo, inc.
1.348	15-Oct-2003	rjs	Add more IDs.
1.347	13-Oct-2003	augustss	Another Logitech camera.
1.346	13-Oct-2003	augustss	Add some IOMEGA products.
1.345	11-Oct-2003	wiz	Add IDs for Acer BT-500 Bluetooth USB Adapter.
1.344	02-Oct-2003	augustss	Add more printers (from Linux).
1.343	02-Oct-2003	augustss	Add HP Deskjet 6127.
1.342	28-Sep-2003	jdolecek	add usbdevs entries and umidi quirks for Roland USB MIDI devices contributed in PR kern/18096 by Clemens Ladisch
1.341	28-Sep-2003	jdolecek	add Piengineering Xkeys 58 entry, from kern/20838
1.340	20-Sep-2003	jdolecek	add entry for KYE G-07 joystick contributed in PR kern/22837 by Sergey Svishchev
1.339	10-Sep-2003	augustss	Add a couple of devices.
1.338	08-Sep-2003	tron	Add quirk for Sandisk SDDR-86. The patch was supplied by Peter Seebach in PR kern/22720.
1.337	16-Aug-2003	itojun	Corega USB-TXC (uses Davicom DM9601E, does not work with existing driver)
1.336	11-Aug-2003	augustss	Add Sony Ericsson DCU10 USB Cable. PR kern/22432
1.335	08-Aug-2003	wulf	Add new product code for SIIG UISDMC2S (0x0200) Multicard Reader/Writer
1.334	30-Jul-2003	gehenna	Add suffix 'A' for UA-3FX advanced mode.
1.333	30-Jul-2003	gehenna	Add EDIROL UA-3FX audio I/F
1.332	30-Jun-2003	martin	branches: 1.332.2; Add Sony USB Memory Stick Slot (MSC-U03), from Katsuhisa ABE in PR 22017.
1.331	26-Jun-2003	jschauma	Add support for two new devices: - LaCie Pocket Drive (http://www.lacie.com/products/product.htm?id=10023) - a Pen Drive (http://www.flash-memory-store.com/51usbflasdri.html) The latter shows as a uhub with a umass and a ugen. The ugen is the "Secure Write" device, which presumably allows password protection with the appropriate (windows only) driver. Works fine without. Ok by augustss.
1.330	23-Jun-2003	augustss	Add my new Laks watch with a flash disk. Yes, I'm a geek.
1.329	23-Jun-2003	augustss	Add new device. From Urban Boquist.
1.328	16-Jun-2003	rjs	Add vendor IDs for Ericsson, Hirose and AEI.
1.327	08-Jun-2003	grant	add another vendor ID for OnSpec Electronic Inc.
1.326	07-Jun-2003	augustss	Eicon diva 852 isdn ta support. From Pavel Arnost, PR kern/21818.
1.325	03-Jun-2003	augustss	Add Motorola T720c and a quirk for it.
1.324	25-May-2003	gehenna	Add AboCom UFE2000 USB2.0 Fast Ethernet Adapter
1.323	24-May-2003	augustss	Add some more entries. From FreeBSD and OpenBSD.
1.322	10-May-2003	hamajima	Add Platronics DSP-400 Headset.
1.321	08-May-2003	augustss	Add another Diskonkey product id.
1.320	08-May-2003	enami	Spell AirH"PHONE correctly.
1.319	07-May-2003	augustss	Add some new devices. From FreeBSD.
1.318	06-May-2003	rafal	Add MELCO Inc. MCR-SM2 SmartMedia Card Reader, from FUKAUMI Naoki in PR 18990.
1.317	05-May-2003	dsainty	Add 3in1 MobileDrive product (inside the Dick Smith ProDrive)
1.316	22-Apr-2003	augustss	Fix some naming bugs.
1.315	21-Apr-2003	augustss	Add more devices. From FreeBSD and OpenBSD.
1.314	18-Apr-2003	uwe	Add Pilotech and its CRW-600 6-in-1 USB flash reader.
1.313	17-Apr-2003	jdolecek	fix handle for Avance Logic (AVANCELOGIC, not ADVANCELOGIC), and add id for their USB Audio Speaker provided in PR kern/18986 by Yasushi Oshima
1.312	11-Apr-2003	simonb	Rename Palm M550 to Tungsten T.
1.311	05-Apr-2003	nakayama	Rename "USB Reader" to "USB 6 in 1 Card Reader/Writer" more clearly (pointed out by perry in private mail).
1.310	05-Apr-2003	nakayama	Add USB Reader.
1.309	23-Mar-2003	simonb	Add device id for Trumpion T33521 (used in (at least one) Creative MP3 player, almost attaches as a sd@umass).
1.308	19-Mar-2003	augustss	Add an NHJ camera.
1.307	24-Feb-2003	nakayama	Add I-O DATA USB2-SC (USB2.0-SCSI Bridge)
1.306	15-Feb-2003	augustss	Add two new devices.
1.305	12-Feb-2003	ichiro	add SUNTAC Ir-Trinity IS96U
1.304	11-Feb-2003	ichiro	add product SUNTAC U-Cable type D2
1.303	08-Feb-2003	ichiro	add product National Instruments GPIB-USB-A
1.302	08-Feb-2003	ichiro	add product Sun Communications Inc. Mobile-adaptor
1.301	07-Feb-2003	augustss	Add HAndspring Treo.
1.300	07-Feb-2003	augustss	Add some Palm and Sony PDAs.
1.299	05-Feb-2003	augustss	Add Palm Zire.
1.298	04-Feb-2003	augustss	Add another ThumbDrive (from FreeBSD).
1.297	29-Jan-2003	gehenna	NETGEAR FA120 (USB 2.0 Fast Ethernet Adapter)
1.296	27-Jan-2003	wiz	Add CANON N670U scanner id.
1.295	24-Jan-2003	tsarna	Add Griffin PowerMate
1.294	24-Jan-2003	markd	Add Nikon E885.
1.293	21-Jan-2003	augustss	Add Melco USB-IDE adapter.
1.292	15-Jan-2003	augustss	Add Epson Perfection 2400. From kern/19856, Rob Quinn.
1.291	13-Jan-2003	tron	Add Epson Perfection 1260 scanner.
1.290	10-Jan-2003	augustss	Add Epson 1660. From kern/19767.
1.289	10-Jan-2003	gehenna	Add NeoDio A 6-in-1 Flash Device Controller with USB Interface.
1.288	07-Jan-2003	grant	add Cambridge Silicon Radio and their Bluetooth USB Adapter.
1.287	02-Jan-2003	tron	Copy USB product id for HP DeskJet 1220C from FreeBSD-current to fix build problems in "usb_quirks.c".
1.286	02-Jan-2003	imp	Add Sanyo SCP-4900 3G phone.
1.285	01-Jan-2003	augustss	Add Vivitar camera. From OpenBSD.
1.284	23-Dec-2002	augustss	Add SIIG MULTOCARDREADER. From kern/19499
1.283	03-Dec-2002	itojun	fujitsu AH-F401U AirH" USB (128K PPP device/should be attached as ucom, but not yet)
1.282	28-Nov-2002	gehenna	add OTI Solid state disk
1.281	14-Nov-2002	dsainty	Add Palm m550 (Tungsten)
1.280	05-Nov-2002	cjs	Fix typo.
1.279	31-Oct-2002	ichiro	add WLI-USB-KS11G USB wlan adapter
1.278	20-Oct-2002	itojun	PENTAX Optio230 (http://www.digital.pentax.co.jp/ja/optio230/) From: Yasushi Oshima <oshimaya@sc.starcat.ne.jp>
1.277	08-Oct-2002	augustss	Add some serial adapters. From FreeBSD.
1.276	01-Oct-2002	soren	PQI Travel Flash Drive.
1.275	29-Sep-2002	augustss	Add a Netgear adapter. From OpenBSD.
1.274	30-Aug-2002	ross	fix typo
1.273	29-Aug-2002	augustss	Add two devices.
1.272	26-Aug-2002	uwe	Add Neodio and their nd5010 multi-format flash controller.
1.271	23-Aug-2002	augustss	Use separate ids for BCM2033 before and after firmware download.
1.270	22-Aug-2002	augustss	Add Apple's Bluetooth adapter (Broadcom BCM2033).
1.269	13-Aug-2002	augustss	Add Palm m515. From FreeBSD.
1.268	08-Aug-2002	drochner	add another quickcam
1.267	07-Aug-2002	augustss	Correct product name for the Genesys hub.
1.266	07-Aug-2002	augustss	Add a Genesys hub.
1.265	03-Aug-2002	soren	Add some Canon cameras.
1.264	29-Jul-2002	augustss	Add an In-System storage adapter.
1.263	26-Jul-2002	joda	System controller in SGI O300
1.262	25-Jul-2002	matt	Add Belkin USB2LAN converter
1.261	16-Jul-2002	abs	Add Jenoptik camera/mp3 player
1.260	14-Jul-2002	augustss	Add a scanner (from OpenBSD).
1.259	11-Jul-2002	augustss	Add Trumpion device (from OpenBSD).
1.258	08-Jul-2002	rh	Add product code for SMC 2206USB/ETH EZ Connect Ethernet adapter
1.257	20-Jun-2002	augustss	Add Nike psa[play 120.
1.256	19-Jun-2002	tshiozak	add ROLAND/EDIROL SC-8850 and SD-90.
1.255	18-Jun-2002	augustss	Another Atmel chip.
1.254	18-Jun-2002	augustss	Add another scanner.
1.253	16-Jun-2002	augustss	Add Sony Clie 4.1 devices.
1.252	13-Jun-2002	dsainty	Add 3com Bluetooth adapter
1.251	31-May-2002	nathanw	Add many Keyspan products, and distinguish the device IDs before and after loading firmware.
1.250	19-May-2002	augustss	branches: 1.250.2; Another mouse.
1.249	17-May-2002	groo	Add a bunch of Inside Out Networks devices.
1.248	12-May-2002	simonb	branches: 1.248.2; Add the HP ScanJet 2200C.
1.247	08-May-2002	scw	Add product ID for FTDI USB<->Serial adapter based on FT8U232AM chip.
1.246	07-May-2002	drochner	add EasyDisk Flash Disk
1.245	03-May-2002	kent	Add the following: Vendor Sanwa Supply Audio-Technica Product Audio-Technica ATC-HA4USB USB headphone I/O DATA USB-SSMRW and USB-SDRW Logitech WingMan Formula Force GP (GT-Force) and TrackMan Wheel Microsoft TrackBall Explorer Roland UA-3 Sanwa Supply JY-DV9USB gamepad Sony PS2 keyboard, PS2 keyboardhub and PS2 mouse Yamaha RP-U200
1.244	18-Apr-2002	tshiozak	add PCI/USB vendor ID for Kurusugawa Electronics, Inc. PCI-ID: 0x6809, USB-ID: 0x0b7e.
1.243	18-Apr-2002	augustss	nother device.
1.242	12-Apr-2002	heinz	Add a bunch of webcams from Philips (infos found on a Linux web site)
1.241	08-Apr-2002	augustss	Add LaserJet 1200
1.240	31-Mar-2002	ichiro	add product WirelessLAN USB-11
1.239	28-Mar-2002	ichiro	add devices GREENHOUSE : USB Ethernet Adapter GH-USB100B MELCO : LUA-KTX Ethernet
1.238	24-Mar-2002	augustss	Add some devices. From seebs <seebs@ged.plethora.net>
1.237	19-Mar-2002	augustss	Add some devices. From FreeBSD.
1.236	18-Mar-2002	christos	Add Siemens speedstream, from Alicia da Conceicao.
1.235	10-Mar-2002	augustss	Add some WLAN devices.
1.234	10-Mar-2002	augustss	Add vendor Intersil.
1.233	10-Mar-2002	augustss	Add Pen Driver USB Disk.
1.232	28-Feb-2002	jmcneill	Add Linksys Wireless USB Network Adapters (WUSB11, both original and ver 2.5)
1.231	27-Feb-2002	augustss	Add Palm m125.
1.230	20-Feb-2002	augustss	Add Minolta Dimage X (very nifty!).
1.229	19-Feb-2002	simonb	Add the Concord Camera Eye Q 3x. Reverse the Yamaha and Yano entries so they're in alphabetical order.
1.228	16-Feb-2002	thorpej	Add product ID for the Gensys Logic GL641USB CompactFlash card reader.
1.227	11-Feb-2002	mjl	Add Datafab MD1-II
1.226	11-Feb-2002	augustss	Add a bunch of mass storage devices.
1.225	09-Feb-2002	rh	Add HP Scanjet 5400C
1.224	07-Feb-2002	augustss	Add Minolta Dimage S304
1.223	07-Feb-2002	augustss	Add OnSpec disk controller.
1.222	02-Feb-2002	gehenna	Add ELECOM LD-USBL/TX (ethernet adapter)
1.221	02-Feb-2002	augustss	Add PhotoClip USB Camera (from FreeBSD).
1.220	25-Jan-2002	augustss	Fix typo pointed out by Manuel Bouyer.
1.219	22-Jan-2002	ichiro	add product RATOC Systems USB serial adapter REX-USB60
1.218	21-Jan-2002	augustss	Add some new devices.
1.217	30-Dec-2001	augustss	Fix typo in last commit.
1.216	30-Dec-2001	gehenna	Add some vendor/product IDs (from FreeBSD)
1.215	29-Dec-2001	augustss	Fix a typo.
1.214	26-Dec-2001	cjs	Add ID for memory stick slot in Sony Clie running PalmOS 4.0. This may also be the same for the PalmOS 3.5 versions, but I can't test that.
1.213	24-Dec-2001	augustss	Add some more In-System based adapters.
1.212	21-Dec-2001	augustss	Fix typo, pointed out by Nathan Binkert.
1.211	15-Dec-2001	augustss	YAD.
1.210	15-Dec-2001	augustss	YAD (Yet Another Device)
1.209	14-Dec-2001	augustss	Add SS1001.
1.208	12-Dec-2001	augustss	Add some devices.
1.207	10-Dec-2001	augustss	Add some devices.
1.206	07-Dec-2001	cjs	Add Palm m500/m505 and Sony Clie USB cradle device IDs.
1.205	05-Dec-2001	augustss	Add a NEC USB 2.0 hub. (USB 2.0 hubs are very rare creatures at the moment!)
1.204	30-Nov-2001	augustss	Add new devices. From URA Hiroshi in PR 14790.
1.203	29-Nov-2001	augustss	Add some ISD devices.
1.202	25-Nov-2001	augustss	Add Olympus C-1.
1.201	23-Nov-2001	enami	Add product id of EPSON GT-9700F.
1.200	17-Nov-2001	augustss	Yet another device.
1.199	14-Nov-2001	augustss	Add another printer dongle.
1.198	09-Nov-2001	augustss	Add a device (from OpenBSD).
1.197	06-Nov-2001	augustss	Add DMI CD/RW drive (my first USB 2.0 device!).
1.196	01-Nov-2001	augustss	Reorder two entries in numerical order.
1.195	01-Nov-2001	augustss	New device (from OpenBSD).
1.194	26-Oct-2001	mycroft	Disambiguate Orbit symbols.
1.193	26-Oct-2001	mycroft	Add a different ID for the Kensington Orbit.
1.192	25-Oct-2001	augustss	Add Logitech Cordless Desktop Optical.
1.191	25-Oct-2001	augustss	Remove Inc, Ltd, AB, Gmbh, etc. to be consistent (and save a few bytes).
1.190	25-Oct-2001	augustss	Add Olympos C-700. (From FreeBSD)
1.189	24-Oct-2001	augustss	Add a PS/2 adapter.
1.188	17-Oct-2001	ichiro	branches: 1.188.2; add Dallas Semiconductor product USB-FOB/iBUTTON
1.187	11-Oct-2001	augustss	Add Epson 1650.
1.186	08-Oct-2001	augustss	Add some more Ethernet adapters (info gleaned from Linux).
1.185	07-Oct-2001	augustss	Add Epson 640U. From Chris Baird <cjb@brushtail.apana.org.au>
1.184	06-Oct-2001	pooka	iPAQ PocketPC
1.183	05-Oct-2001	thorpej	Add UMAX Astra 3400 scanner.
1.182	28-Sep-2001	augustss	Rename Accton adapter (from FreeBSD).
1.181	28-Sep-2001	tshiozak	Roland UM-880 has two modes each assigned product IDs. UM880N (0x0014) : Native mode. UM880G (0x0015) : Generic USB MIDI mode.
1.180	28-Sep-2001	tshiozak	add a new device; ROLAND/EDIROL UM-880 MIDI I/F with patcher.
1.179	06-Sep-2001	augustss	branches: 1.179.2; Add a Todos smartcard reader.
1.178	03-Aug-2001	augustss	Ad an I/O Data Ethernet adapter.
1.177	16-Jul-2001	augustss	Some line permutations.
1.176	16-Jul-2001	augustss	Add a bunch of ADMtek Ethernet adapters.
1.175	16-Jul-2001	augustss	Add SOHOware NUB100. From OpenBSD.
1.174	11-Jul-2001	augustss	Add a remote control from Keyspan.
1.173	04-Jul-2001	augustss	branches: 1.173.2; Add an Abocom adapter.
1.172	10-Jun-2001	tron	Add Philips PCA646VC PC Camera.
1.171	04-Jun-2001	augustss	Add the Logitech iFeel mouse. (Now that's a weird device, perhaps I'll write a driver for the vibration feedback.)
1.170	28-May-2001	tshiozak	add new device; Yamaha UX96 USB MIDI I/F.
1.169	22-May-2001	augustss	Add Scanjet 4300.
1.168	22-May-2001	jhawk	Supoprt the IOGEAR/ATEN UC-232A, which uses the Prolific 2303. Make this the "PRODUCT_PL2303" because it's actually id 0x2303 and change the old PRODUCT_PL2303 to PRODUCT_RSAQ.
1.167	19-Apr-2001	augustss	Add a Lexar CF reader. (From FreeBSD)
1.166	17-Apr-2001	augustss	Add a Xirlink camera. From PR 11570.
1.165	16-Apr-2001	augustss	Add lots of storage devices.
1.164	15-Apr-2001	augustss	Add more HP devices.
1.163	15-Apr-2001	augustss	Add a bunch of HP printers.
1.162	12-Apr-2001	augustss	Some new device (from FreeBSD).
1.161	11-Apr-2001	augustss	Add device id from PR 12611.
1.160	07-Apr-2001	ichiro	add product centronics adapter USB-1284 BRIDGE
1.159	06-Apr-2001	augustss	Add another device (from FreeBSD).
1.158	05-Apr-2001	augustss	Add Canon PowerShot S100.
1.157	01-Apr-2001	augustss	Add more Keyspan adapters.
1.156	01-Apr-2001	augustss	Add some new devices.
1.155	01-Apr-2001	augustss	Add Epson 1240. Add a comment about the purpose of this file. From FreeBSD.
1.154	28-Mar-2001	ichiro	add PID Sitecom USB-232 adapter and D-Link DU-H3SP USB BAY Hub
1.153	26-Mar-2001	augustss	Add Microtech Cameramate. From PR 12477.
1.152	26-Mar-2001	ichiro	add VID&PID CANON USBScanner Canoscan N656U GREEHOUSE CF-writer with MP3 Player
1.151	25-Mar-2001	augustss	Add Atmel DWL-120 wireless LAN adapter.
1.150	16-Mar-2001	augustss	Add Panasonic MultiMediaCard adapter.
1.149	15-Mar-2001	abs	Add Hauppauge WinTV USB FM
1.148	26-Feb-2001	soren	branches: 1.148.2; Add M-Systems DiskOnKey.
1.147	11-Feb-2001	ichiro	add vendor/product id CASIO label writer for USB
1.146	30-Jan-2001	augustss	Add Abocom URE450 Ethernet adapter.
1.145	27-Jan-2001	ichiro	add product I/O DATA USB-RSAQ(discon.)
1.144	21-Jan-2001	augustss	Another hub.
1.143	21-Jan-2001	augustss	A couple of new devices (from FreeBSD).
1.142	20-Jan-2001	ichiro	typo fix reported by kei_sun@ba2.so-net.ne.jp
1.141	19-Jan-2001	ichiro	add USB serial adapter I/O DATA USB-RSAQ2 (use PROLIFIC PL2303 chip)
1.140	15-Jan-2001	tshiozak	List two USB MIDI I/Fs; YAMAHA UX256 and Roland UM-1. These devices, however, aren't conforming to USB-MIDI class spec. BTW, here is very experimental version of the driver for these devices: http://www.imou.to/~AoiMoe/UNIX-at-Random/garbage/umidi-2001-01-15.diff.gz
1.139	07-Jan-2001	augustss	Add Epson 1640 scanner. (From FreeBSD)
1.138	02-Jan-2001	augustss	Add a new TI hub chip.
1.137	01-Jan-2001	augustss	Add another scanner.
1.136	28-Dec-2000	augustss	Add device no for YAP phone with firmware loaded.
1.135	13-Dec-2000	augustss	Add another Melco LUA-TX device.
1.134	08-Dec-2000	itojun	add STSN internet access device (no driver yet)
1.133	07-Dec-2000	augustss	Add an Atmel hub and a Logitech mouse.
1.132	06-Dec-2000	jdolecek	add I/O Data USB-ET/T id, sent in kern/11635 by ORI Manabu
1.131	05-Dec-2000	augustss	Add another Epson printer.
1.130	04-Dec-2000	augustss	Add YAP Phone.
1.129	26-Nov-2000	augustss	Add an Intel camera (rfom OpenBSD).
1.128	21-Nov-2000	soren	Add Prolific printer adapter.
1.127	15-Nov-2000	augustss	Add Sony memory stick.
1.126	24-Oct-2000	augustss	Add Apple's cool new mouse.
1.125	15-Oct-2000	explorer	add Ricochet GS USB modem
1.124	13-Oct-2000	augustss	A bunch of scanners.
1.123	13-Oct-2000	augustss	Add HP 5300C.
1.122	12-Oct-2000	augustss	Add Kingston KNU101TX Ethernet adapter.
1.121	10-Oct-2000	augustss	Another vendor&product code.
1.120	08-Oct-2000	augustss	Add a few more devices (from FreeBSD).
1.119	08-Oct-2000	augustss	Add another DLINK adapter.
1.118	08-Oct-2000	augustss	Add a Fuji camera.
1.117	04-Oct-2000	augustss	Add more vendors.
1.116	28-Sep-2000	augustss	Add a couple of Apple products.
1.115	24-Sep-2000	augustss	Add another scanner.
1.114	23-Sep-2000	augustss	Add some more vendors.
1.113	16-Sep-2000	ichiro	delete "128MB" same products number; 32MB,64MB,128MB
1.112	14-Sep-2000	augustss	Ad some new devices and change vendor name from SUPRA to DIAMOND2.
1.111	14-Sep-2000	hubertf	Add Trek Technology ThumbDrive (128MB)
1.110	07-Sep-2000	augustss	Add scores of scanners (from FreeBSD).
1.109	05-Sep-2000	augustss	Add a Logitech trackball.
1.108	17-Aug-2000	darrenr	add vendor/product information for Rainbow i-Key 2000
1.107	12-Aug-2000	augustss	Add some more vendors and devices.
1.106	04-Aug-2000	augustss	Add ATEN serial adapter.
1.105	17-Jul-2000	augustss	Some more products (from FreeBSD).
1.104	03-Jul-2000	augustss	Add some Alcor products.
1.103	19-Jun-2000	augustss	branches: 1.103.2; Add XTNDAccess IrDA.
1.102	15-Jun-2000	augustss	Add Compaq's Personal Jukebox (I got one as a birtday present!)
1.101	31-May-2000	augustss	Add a Chuntex hub.
1.100	30-May-2000	augustss	Add TEAC floppy.
1.99	20-May-2000	castor	branches: 1.99.2; Add Geocast's vendor ID
1.98	14-May-2000	soren	Add a few devices.
1.97	06-May-2000	augustss	Add Linksys USB100H1, an Ethernet and HomePNA adapter.
1.96	27-Apr-2000	augustss	Change my email address.
1.95	23-Apr-2000	augustss	Sync with FreeBSD: add two more adapters.
1.94	21-Apr-2000	augustss	Add D-link serial adapter (made by someone else :).
1.93	20-Apr-2000	augustss	Add Zip 250.
1.92	15-Apr-2000	augustss	Add another camera.
1.91	14-Apr-2000	augustss	Rename FUTURE to FTDI. Add the funky little D-Link radio.
1.90	08-Apr-2000	augustss	Add another ISD IDE adapter.
1.89	07-Apr-2000	augustss	Add Prolific host-host adapter. I'll write a driver in a few days.
1.88	03-Apr-2000	augustss	Add more vendors and devices. From FreeBSD and Nick Hibma.
1.87	26-Mar-2000	augustss	Adjust the name of the Kawasaki Ethernet adapter.
1.86	20-Mar-2000	augustss	Some new devices. From FreeBSD.
1.85	16-Mar-2000	augustss	Add Altec ADA70 speakers and have them recognized despite announcing an old rev of the USB audio spec.
1.84	16-Mar-2000	uch	add I/O DATA USB-ET/TX USB ethernet adapter.
1.83	13-Mar-2000	augustss	Add Palm serial adapter.
1.82	29-Feb-2000	hubertf	add product ID for 3COM 3COM HomeConnect Ethernet USB Adapter (3C460), rev 1.00/2.05
1.81	27-Feb-2000	augustss	Add the QuickShot Strikepad game-pad.
1.80	20-Feb-2000	jdolecek	Add Kye's Genius NetScroll mouse XXX Should the name be just "NetScroll mouse" ? Kye seems to be manufacturer XXX for the mouse licenced from Genius.
1.79	17-Feb-2000	augustss	Add Sony PCGA-UMS1 mouse.
1.78	13-Feb-2000	augustss	Add a bunch of devices.
1.77	12-Feb-2000	augustss	Add Microsoft Internet Keyboard Pro.
1.76	12-Feb-2000	augustss	Add Corega FEther adapter. From PR 9394.
1.75	28-Jan-2000	augustss	Fix typo.
1.74	25-Jan-2000	soren	Add Digi International adapters.
1.73	24-Jan-2000	augustss	Add Linksys USB10T.
1.72	17-Jan-2000	augustss	Add a bunch of devices I found at a Linux site.
1.71	17-Jan-2000	augustss	Add two CATC Ethernet adapters.
1.70	17-Jan-2000	augustss	Give the ADS Ethernet adapter a better name.
1.69	13-Jan-2000	augustss	Sync with FreeBSD.
1.68	10-Jan-2000	augustss	Add the Linksys USB100TX Ethernet adapter. (We will have a driver for it soon!)
1.67	29-Dec-1999	tron	Add vendor and product code for Solid Year USB keyboard provided by Ichiro Fukuhara in PR kern/9070.
1.66	25-Dec-1999	augustss	Alphabetize.
1.65	24-Dec-1999	augustss	Some minor name changes.
1.64	24-Dec-1999	augustss	Add a few Ethernet adapters.
1.63	17-Dec-1999	augustss	Add a 3Com camera.
1.62	24-Nov-1999	augustss	Comment out some entries for Entrega serial adapters. These entries are only relevant before firmware download.
1.61	17-Nov-1999	augustss	Add CATC analyzer.
1.60	12-Nov-1999	augustss	Add a modem from ELSA.
1.59	10-Nov-1999	augustss	Add another Quickcam.
1.58	10-Nov-1999	matt	Add Entrega USB Serial->DB9 widget
1.57	10-Nov-1999	augustss	Add two more devices.
1.56	28-Oct-1999	augustss	Another device...
1.55	19-Oct-1999	augustss	Add an AltecLansing speaker.
1.54	15-Oct-1999	augustss	branches: 1.54.2; 1.54.4; Add some Philips speakers (even if mine say Roland on the front :).
1.53	13-Oct-1999	augustss	Add a Telex microphone and a Midiman MIDI port.
1.52	13-Oct-1999	augustss	Add Sandisk ImageMate.
1.51	13-Oct-1999	augustss	Add Kodak DC240.
1.50	13-Oct-1999	augustss	Add SIIG DigiFilm-Combo Reader
1.49	12-Oct-1999	augustss	Add another device.
1.48	11-Oct-1999	augustss	Add more devices.
1.47	05-Oct-1999	nathanw	branches: 1.47.2; Add In-Systems ISD-110 IDE adapter.
1.46	04-Oct-1999	augustss	Add Activewire IO boards.
1.45	15-Sep-1999	augustss	Make vendor names more consistent.
1.44	15-Sep-1999	augustss	Add a number of devices and rename a few. From a Linux web site.
1.43	14-Sep-1999	augustss	Sort out some confusion about which vendor is really Belkin.
1.42	02-Sep-1999	augustss	Add Logitech QuickCam.
1.41	02-Sep-1999	augustss	Add some Entrega and Belkin serial adapters.
1.40	28-Aug-1999	augustss	Fixes/updates from FreeBSD.
1.39	25-Aug-1999	augustss	Add a PS2 to Mac USB Adapter from P.I. Eng.
1.38	25-Aug-1999	augustss	Add Multitech MT5634ZBA. From FreeBSD.
1.37	24-Aug-1999	soren	Fix typo in comment.
1.36	23-Aug-1999	augustss	Add a Kawatsu mouse.
1.35	28-Jun-1999	augustss	Add some weirdo modem.
1.34	26-Jun-1999	tron	"www.usb.org" says that: a) Logitech has vendor ID 0x046d. b) That vendor ID 0x05ac is Apple Computer.
1.33	26-Jun-1999	tron	Correct description of vendor "LOGITECH": this is not Apple.
1.32	26-Jun-1999	augustss	Add another Logitech mouse.
1.31	05-Jun-1999	augustss	Remove vendor from one of the descriptive strings; it's superfluous.
1.30	05-Jun-1999	tron	Add Brother HL-1050 laser printer. Fixes second half of PR kern/7699 by Bjoern Labitzke.
1.29	20-May-1999	augustss	Change vendor of id 0x0451 to Texas Instruments.
1.28	11-May-1999	augustss	Another mouse.
1.27	09-May-1999	augustss	Add Microsoft DDS80.
1.26	27-Apr-1999	augustss	Update vendor names from an official(?) list.
1.25	27-Apr-1999	augustss	Add Gravis GamePad Pro (from Soren Jorvang).
1.24	03-Apr-1999	augustss	Add Visiion camera and Macally mouse.
1.23	03-Apr-1999	augustss	Add Microsoft Natural Keyboard.
1.22	29-Mar-1999	augustss	branches: 1.22.4; Add Epson printer cable.
1.21	26-Jan-1999	augustss	Add Aladdin Knowledge Systems.
1.20	25-Jan-1999	augustss	Add some Entrega products.
1.19	08-Jan-1999	augustss	Remove some non-products.
1.18	07-Jan-1999	augustss	Add Micro$oft Intellimouse.
1.17	03-Jan-1999	augustss	Add an Acer scanner.
1.16	03-Jan-1999	augustss	Add Kensington Mouse-in-a-Box.
1.15	03-Jan-1999	augustss	Minor changes.
1.14	30-Dec-1998	augustss	Add iMac devices.
1.13	29-Dec-1998	augustss	Update copyright to the TNF standard.
1.12	29-Dec-1998	augustss	Add Peracom serial converter.
1.11	21-Dec-1998	augustss	Fix typo.
1.10	21-Dec-1998	augustss	Add ADS ethernet adapter.
1.9	11-Dec-1998	augustss	Add Imation disk.
1.8	02-Dec-1998	augustss	Shorten some vendor names.
1.7	02-Dec-1998	augustss	Fix typo.
1.6	02-Dec-1998	augustss	Add some new devices.
1.5	05-Oct-1998	mark	Add Cypress Semiconductor vendor ID and Cypress Mouse product ID.
1.4	07-Sep-1998	veego	Fix capitalization of Kodak. This change was clearly never tested.
1.3	05-Sep-1998	augustss	Fix typo.
1.2	05-Sep-1998	augustss	Add Kodak DC260 camera.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.22.4.2	01-Jul-1999	thorpej	Sync w/ -current.
1.22.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.47.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.54.4.1	15-Nov-1999	fvdl	Sync with -current
1.54.2.11	21-Apr-2001	bouyer	Sync with HEAD
1.54.2.10	27-Mar-2001	bouyer	Sync with HEAD.
1.54.2.9	12-Mar-2001	bouyer	Sync with HEAD.
1.54.2.8	11-Feb-2001	bouyer	Sync with HEAD.
1.54.2.7	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.54.2.6	05-Jan-2001	bouyer	Sync with HEAD
1.54.2.5	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.54.2.4	08-Dec-2000	bouyer	Sync with HEAD.
1.54.2.3	22-Nov-2000	bouyer	Sync with HEAD.
1.54.2.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.54.2.1	20-Oct-1999	thorpej	Sync w/ trunk.
1.99.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.103.2.3	06-Feb-2002	he	Pull up revisions 1.122,1.186,1.212,1.220 (via patch, requested by bouyer): Add more devices using the Kawasaki USB-ethernet chip. Fixes PR#15344.
1.103.2.2	08-Oct-2000	hubertf	Pull up rev. 1.104 -> 1.117 of usbdevs to netbsd-1-5 branch, approved by thorpej: > revision 1.117 > date: 2000/10/04 02:09:07; author: augustss; state: Exp; lines: +15 -1 > Add more vendors. > ---------------------------- > revision 1.116 > date: 2000/09/28 01:26:49; author: augustss; state: Exp; lines: +8 -1 > Add a couple of Apple products. > ---------------------------- > revision 1.115 > date: 2000/09/24 03:21:55; author: augustss; state: Exp; lines: +2 -1 > Add another scanner. > ---------------------------- > revision 1.114 > date: 2000/09/23 18:39:41; author: augustss; state: Exp; lines: +9 -1 > Add some more vendors. > ---------------------------- > revision 1.113 > date: 2000/09/16 11:45:38; author: ichiro; state: Exp; lines: +2 -2 > delete "128MB" > same products number; 32MB,64MB,128MB > ---------------------------- > revision 1.112 > date: 2000/09/14 03:11:23; author: augustss; state: Exp; lines: +7 -4 > Ad some new devices and change vendor name from SUPRA to DIAMOND2. > ---------------------------- > revision 1.111 > date: 2000/09/14 00:02:56; author: hubertf; state: Exp; lines: +5 -1 > Add Trek Technology ThumbDrive (128MB) > ---------------------------- > revision 1.110 > date: 2000/09/07 03:59:55; author: augustss; state: Exp; lines: +59 -6 > Add scores of scanners (from FreeBSD). > ---------------------------- > revision 1.109 > date: 2000/09/05 22:39:16; author: augustss; state: Exp; lines: +2 -1 > Add a Logitech trackball. > ---------------------------- > revision 1.108 > date: 2000/08/17 15:17:00; author: darrenr; state: Exp; lines: +8 -4 > add vendor/product information for Rainbow i-Key 2000 > ---------------------------- > revision 1.107 > date: 2000/08/12 14:51:01; author: augustss; state: Exp; lines: +10 -1 > Add some more vendors and devices. > ---------------------------- > revision 1.106 > date: 2000/08/04 11:57:34; author: augustss; state: Exp; lines: +2 -1 > Add ATEN serial adapter. > ---------------------------- > revision 1.105 > date: 2000/07/17 13:06:54; author: augustss; state: Exp; lines: +9 -1 > Some more products (from FreeBSD).
1.103.2.1	03-Jul-2000	thorpej	Pull up rev. 1.104: Add some Alcor products.
1.148.2.24	17-Jan-2003	thorpej	Sync with HEAD.
1.148.2.23	15-Jan-2003	thorpej	Sync with HEAD.
1.148.2.22	07-Jan-2003	thorpej	Sync with HEAD.
1.148.2.21	03-Jan-2003	thorpej	Sync with HEAD.
1.148.2.20	29-Dec-2002	thorpej	Sync with HEAD.
1.148.2.19	11-Dec-2002	thorpej	Sync with HEAD.
1.148.2.18	11-Nov-2002	nathanw	Catch up to -current
1.148.2.17	18-Oct-2002	nathanw	Catch up to -current.
1.148.2.16	17-Sep-2002	nathanw	Catch up to -current.
1.148.2.15	27-Aug-2002	nathanw	Catch up to -current.
1.148.2.14	13-Aug-2002	nathanw	Catch up to -current.
1.148.2.13	01-Aug-2002	nathanw	Catch up to -current.
1.148.2.12	20-Jun-2002	nathanw	Catch up to -current.
1.148.2.11	17-Apr-2002	nathanw	Catch up to -current.
1.148.2.10	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.148.2.9	28-Feb-2002	nathanw	Catch up to -current.
1.148.2.8	08-Jan-2002	nathanw	Catch up to -current.
1.148.2.7	14-Nov-2001	nathanw	Catch up to -current.
1.148.2.6	22-Oct-2001	nathanw	Catch up to -current.
1.148.2.5	08-Oct-2001	nathanw	Catch up to -current.
1.148.2.4	21-Sep-2001	nathanw	Catch up to -current.
1.148.2.3	24-Aug-2001	nathanw	Catch up with -current.
1.148.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.148.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.173.2.9	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.173.2.8	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.173.2.7	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.173.2.6	16-Mar-2002	jdolecek	Catch up with -current.
1.173.2.5	11-Feb-2002	jdolecek	Sync w/ -current.
1.173.2.4	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.173.2.3	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.173.2.2	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.173.2.1	03-Aug-2001	lukem	update to -current
1.179.2.2	11-Oct-2001	fvdl	Catch up with -current. Fix some bogons in the sparc64 kbd/ms attach code. cd18xx conversion provided by mrg.
1.179.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.188.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.248.2.6	31-Aug-2002	gehenna	catch up with -current.
1.248.2.5	29-Aug-2002	gehenna	catch up with -current.
1.248.2.4	20-Jul-2002	gehenna	catch up with -current.
1.248.2.3	15-Jul-2002	gehenna	catch up with -current.
1.248.2.2	20-Jun-2002	gehenna	catch up with -current.
1.248.2.1	30-May-2002	gehenna	Catch up with -current.
1.250.2.3	26-Oct-2005	jmc	Pullup (via patch) requested in ticket #5754 by itohy Provide a backport for ukyopon(4) and pullup umodem(4) updates.
1.250.2.2	26-Jan-2003	jmc	Pullup revisions 1.289-1.291 (requested by tron in ticket #1074) Add Epson 1660. From kerm/19767, Neil Short. Add Epson Perfection 1260 scanner.
1.250.2.1	06-Nov-2002	tron	Pull up revision 1.258 (requested by rh in ticket #442): Add product code for SMC 2206USB/ETH EZ Connect Ethernet adapter
1.332.2.12	11-Dec-2005	christos	Sync with head.
1.332.2.11	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.332.2.10	01-Apr-2005	skrll	Sync with HEAD.
1.332.2.9	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.332.2.8	24-Jan-2005	skrll	Sync with HEAD.
1.332.2.7	17-Jan-2005	skrll	Sync with HEAD.
1.332.2.6	14-Nov-2004	skrll	Sync with HEAD.
1.332.2.5	02-Nov-2004	skrll	Sync with HEAD.
1.332.2.4	19-Oct-2004	skrll	Sync with HEAD
1.332.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.332.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.332.2.1	03-Aug-2004	skrll	Sync with HEAD
1.371.2.3	28-Jul-2004	tron	branches: 1.371.2.3.2; Pull up revision 1.376 (requested by dbj in ticket #717): add Sitecom USB to serial cable info submitted in PR kern/25510
1.371.2.2	10-Jul-2004	tron	Pull up revision 1.377 (requested by mycroft in ticket #629): Add another Zire device, from PR 25929.
1.371.2.1	10-Jul-2004	tron	Pull up revision 1.378 (requested by mycroft in ticket #629): GREENHOUSE2_USBKR100 -> REALTEK_RTL8150L, per PR 20425.
1.371.2.3.2.2	14-Dec-2005	jmc	Pullup rev 1.419 (requested by augustss in ticket #10179) Add Siemens AG Wireless Modules MC75 support. PR#32180
1.371.2.3.2.1	31-May-2005	riz	Pull up revisions up to 1.398 via patch (requested by soren in ticket #1557): Pull up usbdevs from -current.
1.392.2.1	29-Apr-2005	kent	sync with -current
1.395.2.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.398.2.2	10-Mar-2007	bouyer	Pull up following revision(s) (requested by riz in ticket #1677): sys/dev/usb/usbdevs: revision 1.461 sys/dev/usb/usbdevs.h: regen sys/dev/usb/usbdevs_data.h: regen sys/dev/usb/uftdi.c: revision 1.30 Add FTDI "Serial 2232C" product ID Match the FTDI "Serial 2232C" chip; this allows a 16-port usb->serial device from SerialGear I have to work.
1.398.2.1	23-Jan-2007	tron	Pull up following revision(s) (requested by ghen in ticket #1654): sys/dev/usb/usbdevs: revision 1.450 sys/dev/usb/uhidev.c: revision 1.33 sys/dev/usb/ugraphire_rdesc.h: revision 1.5 Add ID's for the Graphire3 6x8 (from PR 35111) and Graphire4 4x5 (tested by myself).
1.405.2.10	17-Mar-2008	yamt	sync with head.
1.405.2.9	27-Feb-2008	yamt	sync with head.
1.405.2.8	11-Feb-2008	yamt	sync with head.
1.405.2.7	21-Jan-2008	yamt	sync with head
1.405.2.6	07-Dec-2007	yamt	sync with head
1.405.2.5	27-Oct-2007	yamt	sync with head.
1.405.2.4	03-Sep-2007	yamt	sync with head.
1.405.2.3	26-Feb-2007	yamt	sync with head.
1.405.2.2	30-Dec-2006	yamt	sync with head.
1.405.2.1	21-Jun-2006	yamt	sync with head.
1.415.2.1	02-Nov-2005	yamt	sync with head.
1.416.2.2	29-Nov-2005	yamt	sync with head.
1.416.2.1	22-Nov-2005	yamt	sync with head.
1.420.2.2	18-Feb-2006	yamt	sync with head.
1.420.2.1	01-Feb-2006	yamt	sync with head.
1.421.4.2	07-Jun-2006	kardel	Sync with head.
1.421.4.1	22-Apr-2006	simonb	Sync with head.
1.421.2.1	09-Sep-2006	rpaulo	sync with head
1.422.4.1	19-Apr-2006	elad	sync with head.
1.422.2.5	14-Sep-2006	yamt	sync with head.
1.422.2.4	11-Aug-2006	yamt	sync with head
1.422.2.3	26-Jun-2006	yamt	sync with head.
1.422.2.2	11-Apr-2006	yamt	sync with head
1.422.2.1	01-Apr-2006	yamt	sync with head.
1.423.2.2	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.423.2.1	28-Mar-2006	tron	Merge 2006-03-28 NetBSD-current into the "peter-altq" branch.
1.428.2.6	19-Jun-2006	chap	Sync with head.
1.428.2.5	20-May-2006	chap	Now for Phase Two. The patched files have been rolled forward again, with a naive mechanical resolution of conflicts. Now to compare the diffs and make sure the resolutions made sense. Sleep first.
1.428.2.4	20-May-2006	chap	Changing the input logic to use wMaxPacketSize transfers instead of 4 bytes may have nailed the input data loss problem; it seems rock solid now. This patch is against 2.0 sources but there's been so little CVS activity on those files it should be easy to apply.
1.428.2.3	20-May-2006	chap	Had output and input working in 1.6.2, but managed to lose input in adapting the patch to 2.0. Now it's back. TODO: find out if there's a way to improve input response (size of simultaneous chords that can be played without dropping data) - perhaps by increasing the size of the endpoint's xfer buffer, or learning something more about the usb interrupt transfers.
1.428.2.2	20-May-2006	chap	Applies fuzz-free to 2.0 sources; adds support for Midiman Midisport 2x4.
1.428.2.1	20-May-2006	chap	Now for Phase One. The patches to be applied in sequence were created and tested against 2.0 sources. To begin, let CVS roll the affected files back to that historic state. The reverse operation will be used (and will involve some manual merging) after the patches have been applied. Naturally, intermediate stages on this branch will not be directly compilable (unless merged into a 2.0 checkout).
1.431.2.1	13-Jul-2006	gdamore	Merge from HEAD.
1.435.4.2	10-Dec-2006	yamt	sync with head.
1.435.4.1	22-Oct-2006	yamt	sync with head
1.435.2.4	09-Feb-2007	ad	Sync with HEAD.
1.435.2.3	01-Feb-2007	ad	Sync with head.
1.435.2.2	12-Jan-2007	ad	Sync with head.
1.435.2.1	18-Nov-2006	ad	Sync with head.
1.443.2.9	24-Mar-2009	bouyer	Pullup the following revisions (requested by msaitoh in ticket #1284): distrib/sets/lists/base/mi 1.706-707,1.797 distrib/sets/lists/man/mi 1.1006 etc/mtree/NetBSD.dist 1.340 share/man/man4/Makefile 1.432 sys/arch/amd64/conf/GENERIC 1.149 via patch sys/arch/i386/conf/ALL 1.103 sys/arch/i386/conf/GENERIC 1.832 sys/arch/i386/conf/GENERIC_LAPTOP 1.237 sys/arch/macppc/conf/GENERIC 1.257 sys/arch/sparc64/conf/GENERIC 1.86 sys/dev/usb/usbdevs 1.468,1.479-480 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/microcode/Makefile 1.7 sys/dev/usb/files.usb patch share/man/man4/zyd.4 1.1 via patch sys/dev/microcode/zyd/Makefile 1.1-1.2 sys/dev/microcode/zyd/build.c 1.1 sys/dev/microcode/zyd/microcode.h 1.1 sys/dev/microcode/zyd/zd1211-license 1.1 sys/dev/microcode/zyd/zyd-zd1211 1.1 sys/dev/microcode/zyd/zyd-zd1211b 1.1 sys/dev/usb/if_zyd.c patch sys/dev/usb/if_zydreg.h 1.1-1.2 Add ZyDAS ZD1211/ZD1211B USB IEEE 802.11b/g wireless network device support
1.443.2.8	22-Feb-2008	bouyer	Pull up following revision(s) (requested by mlelstv in ticket #1088): sys/dev/usb/uplcom.c: revision 1.59, 1.61 via patch sys/dev/usb/usbdevs: patch Add some initialization magic from FreeBSD. This makes it work with the more recent PL2303 revision 4.
1.443.2.7	29-Sep-2007	xtraeme	Pull up following revision(s) (requested by rmind in ticket #908): sys/dev/usb/usbdevs: revision 1.464 (via patch) sys/dev/usb/usbdevs: revision 1.465 (via patch) sys/dev/usb/if_ural.c: revision 1.21 sys/dev/usb/if_rum.c: revision 1.11 (via patch) Sync the list of supported models with OpenBSD, 13 new models were added for rum(4) and 4 new models for ral(4).
1.443.2.6	27-Sep-2007	xtraeme	Pull up following revision(s) (requested by mlelstv in ticket #895): sys/dev/usb/usbdevs: revision 1.466 (via patch) From PR kern/33496 - add uslsa(4), a CP210x USB-RS232 ucom driver.
1.443.2.5	26-Jul-2007	pavel	Pull up following revision(s) (requested by hira in ticket #735): sys/dev/usb/usbdevs: revision 1.469 sys/dev/usb/uplcom.c: revision 1.55 sys/dev/usb/uplcom.c: revision 1.56 share/man/man4/uplcom.4: revision 1.17 Add I-O DATA USB-RSAQ5. http://www.iodata.jp/news/2007/05/usb-rsaq5.htm Teach I-O DATA USB-RSAQ5. I-O DATA USB-RSAQ5 needs UPLCOM_TYPE_HX hack. Pointed out by Kouichirou Hiratsuka. + I/O DATA USB-RSAQ3, I/O DATA USB-RSAQ5.
1.443.2.4	12-May-2007	snj	branches: 1.443.2.4.2; Pull up following revision(s) (requested by xtraeme in ticket #617): sys/dev/usb/usbdevs: revision 1.463 sys/dev/usb/if_rum.c: revision 1.10 sys/dev/usb/files.usb: revision 1.75 Add support for ASUS WL-167g ver 2, from PR kern/35113 (Dave Huang). add firmload attribute to rum, thanks to Paul Goyette on current-users
1.443.2.3	08-Mar-2007	bouyer	Pull up following revision(s) (requested by riz in ticket #497): sys/dev/usb/usbdevs: revision 1.461 sys/dev/usb/uftdi.c: revision 1.30 Add FTDI "Serial 2232C" product ID Match the FTDI "Serial 2232C" chip; this allows a 16-port usb->serial device from SerialGear I have to work.
1.443.2.2	21-Feb-2007	tron	Pull up following revision(s) (requested by mlelstv in ticket #448): share/man/man4/ubsa.4: revision 1.5 sys/dev/usb/ubsa.c: revision 1.17 sys/dev/usb/usbdevs: revision 1.458 Option N.V. is the real vendor, Vodafone just sells the UMTS cards. Add support for Globetrotter Fusion Quad Lite cards.
1.443.2.1	23-Jan-2007	tron	Pull up following revision(s) (requested by ghen in ticket #384): sys/dev/usb/usbdevs: revision 1.450 sys/dev/usb/uhidev.c: revision 1.33 sys/dev/usb/ugraphire_rdesc.h: revision 1.5 Add ID's for the Graphire3 6x8 (from PR 35111) and Graphire4 4x5 (tested by myself).
1.443.2.4.2.4	03-Jun-2008	skrll	Sync with netbsd-4.
1.443.2.4.2.3	30-Sep-2007	wrstuden	Catch up w/ last night's netbsd-4
1.443.2.4.2.2	30-Sep-2007	wrstuden	Catch up on netbsd-4 as of a few days ago.
1.443.2.4.2.1	03-Sep-2007	wrstuden	Sync w/ NetBSD-4-RC_1
1.459.2.4	17-May-2007	yamt	sync with head.
1.459.2.3	07-May-2007	yamt	sync with head.
1.459.2.2	12-Mar-2007	rmind	Sync with HEAD.
1.459.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.461.4.1	11-Jul-2007	mjf	Sync with head.
1.461.2.6	23-Oct-2007	ad	Sync with head.
1.461.2.5	09-Oct-2007	ad	Sync with head.
1.461.2.4	20-Aug-2007	ad	Sync with HEAD.
1.461.2.3	15-Jul-2007	ad	Sync with head.
1.461.2.2	09-Jun-2007	ad	Sync with head.
1.461.2.1	27-May-2007	ad	Sync with head.
1.477.2.2	28-Jun-2007	itohy	Add vendors and products from FreeBSD/OpenBSD. - for ubsa(4): Add vendor Huawei Technologies and its product Huawei Mobile GlobeTrotter 3G Quad Plus - for uipaq(4): ASUSTeK MyPal A730
1.477.2.1	28-Jun-2007	itohy	file usbdevs was added on branch itohy-usb1 on 2007-06-28 03:13:02 +0000
1.480.6.5	03-Dec-2007	joerg	Sync with HEAD.
1.480.6.4	27-Nov-2007	joerg	Sync with HEAD. amd64 Xen support needs testing.
1.480.6.3	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.480.6.2	02-Oct-2007	joerg	Sync with HEAD.
1.480.6.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.480.2.2	10-Sep-2007	skrll	Sync with HEAD.
1.480.2.1	03-Sep-2007	skrll	Sync with HEAD.
1.481.2.3	23-Mar-2008	matt	sync with HEAD
1.481.2.2	09-Jan-2008	matt	sync with HEAD
1.481.2.1	06-Nov-2007	matt	sync with HEAD
1.485.2.1	14-Oct-2007	yamt	sync with head.
1.486.4.3	18-Feb-2008	mjf	Sync with HEAD.
1.486.4.2	27-Dec-2007	mjf	Sync with HEAD.
1.486.4.1	08-Dec-2007	mjf	Sync with HEAD.
1.489.4.1	11-Dec-2007	yamt	sync with head.
1.489.2.1	26-Dec-2007	ad	Sync with head.
1.491.2.1	02-Jan-2008	bouyer	Sync with HEAD
1.494.6.6	17-Jan-2009	mjf	Sync with HEAD.
1.494.6.5	05-Oct-2008	mjf	Sync with HEAD.
1.494.6.4	28-Sep-2008	mjf	Sync with HEAD.
1.494.6.3	29-Jun-2008	mjf	Sync with HEAD.
1.494.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.494.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.494.2.1	24-Mar-2008	keiichi	sync with head.
1.496.2.2	04-Jun-2008	yamt	sync with head
1.496.2.1	18-May-2008	yamt	sync with head.
1.497.2.8	09-Oct-2010	yamt	sync with head
1.497.2.7	11-Aug-2010	yamt	sync with head.
1.497.2.6	11-Mar-2010	yamt	sync with head
1.497.2.5	19-Aug-2009	yamt	sync with head.
1.497.2.4	18-Jul-2009	yamt	sync with head.
1.497.2.3	20-Jun-2009	yamt	sync with head
1.497.2.2	04-May-2009	yamt	sync with head.
1.497.2.1	16-May-2008	yamt	sync with head.
1.498.2.4	10-Oct-2008	skrll	Sync with HEAD.
1.498.2.3	24-Sep-2008	wrstuden	Merge in changes between wrstuden-revivesa-base-2 and wrstuden-revivesa-base-3.
1.498.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.498.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.500.2.2	18-Jul-2008	simonb	Sync with head.
1.500.2.1	27-Jun-2008	simonb	Sync with head.
1.501.2.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.501.2.1	19-Oct-2008	haad	Sync with HEAD.
1.519.4.9	17-Mar-2012	bouyer	Apply patch, requested by riz in ticket #1737: sys/dev/usb/usbdevs patch sys/dev/usb/umass_quirks.c patch Add umass quirks for the following devices: Kingston DT 102 G2 Kingston DT 101 II Kingston DT Mini 10 Kingston DT 101 G2 Kingston DT 100 G2 Meizo Electronics MiniPlayer M6 (SL) Philips SA235 Sandisk Sansa Clip
1.519.4.8	26-Nov-2010	riz	Pull up following revision(s) (requested by sborrill in ticket #1489): sys/dev/usb/umass_quirks.c: revision 1.82 sys/dev/usb/usbdevs: revision 1.564 Add Kingston DT Mini 10 pendrive Regen Add quirk for Kingston DT Mini 10 to stop it giving HBA errors.
1.519.4.7	21-Nov-2010	riz	Pull up following revision(s) (requested by plunky in ticket #1407): sys/dev/bluetooth/btdev.h: revision 1.9 sys/arch/iyonix/conf/GENERIC: revision 1.60 sys/arch/sparc64/conf/GENERIC: revision 1.129 sys/dev/usb/hid.c: revision 1.30 sys/dev/usb/hid.h: revision 1.13 sys/arch/i386/conf/GENERIC: revision 1.983 usr.sbin/btdevctl/print.c: revision 1.10 sys/arch/evbarm/conf/MPCSA_GENERIC: revision 1.16 sys/arch/alpha/conf/GENERIC: revision 1.337 sys/dev/bluetooth/files.bluetooth: revision 1.14 sys/arch/evbarm/conf/GUMSTIX: revision 1.49 sys/dev/usb/usbdevs: revision 1.550 sys/arch/evbppc/conf/OPENBLOCKS266_OPT: revision 1.14 sys/arch/hpcsh/conf/GENERIC: revision 1.91 sys/dev/bluetooth/btmagic.c: revision 1.1 distrib/sets/lists/man/mi: revision 1.1210 sys/arch/amd64/conf/GENERIC: revision 1.279 sys/arch/i386/conf/ALL: revision 1.258 sys/arch/amd64/conf/XEN3_DOM0: revision 1.54 sys/arch/hpcarm/conf/JORNADA720: revision 1.78 sys/dev/usb/hid.c: revision 1.29 share/man/man4/btmagic.4: revision 1.1 hid_get_data() does not work if the size of data is less than a byte and crosses a byte boundary, and it always returns a sign-extended value. fix this by using the algorithm from libusbhid to read bytes, and provide a hid_get_udata() function to return unsigned data values. while here, const args update DPRINTF to reflect actual function name add Apple Magic Mouse product-id regen for Magic Mouse id allow for vendor-id and product-id properties, passing them through to child devices add Magic Mouse driver and manpage btmagic(4) additionally query the "PnP Information" service record to discover any USB Forum vendor-id and product-id values and store them in the property list if found. add btmagic(4) where other Bluetooth drivers are listed
1.519.4.6	20-Nov-2010	riz	Pull up following revision(s) (requested by jmcneill in ticket #1379): sys/dev/usb/usbdevs_data.h: revision 1.545 sys/dev/usb/if_udav.c: revision 1.30 sys/dev/usb/usbdevs: revision 1.549 sys/dev/usb/usbdevs.h: revision 1.544 share/man/man4/udav.4: revision 1.4 SUNRISING SR9600 Fast Ethernet regen for SUNRISING SR9600 Fast Ethernet match on SUNRISING SR9600 Fast Ethernet add ShanTou ADM8515 and SUNRISING SR9600 Ethernet to list of supported devices
1.519.4.5	09-Mar-2010	snj	Pull up following revision(s) (requested by is/martin): sys/dev/usb/usbdevs: revision 1.535 sys/dev/usb/umass.c: revision 1.137 Add SuperTop and SuperTop IDE Bridge to usbdevs. -- Max out the expected response size at the actual transfer length. Fixes PR kern/42225.
1.519.4.4	16-Jan-2010	bouyer	Pull up following revision(s) (requested by matthias in ticket #1243): sys/dev/usb/usbdevs.h: regen sys/dev/usb/usbdevs_data.h: regen sys/dev/usb/usbdevs: revision 1.540 sys/dev/usb/ums.c: revision 1.80 Make ums.c work with a "Microsoft Natural Ergonomic Desktop 7000" mouse. XXX The tilt function still doesn't work for me.
1.519.4.3	27-Nov-2009	sborrill	Pull up the following revisions(s) (requested by rafal in ticket #1162): sys/dev/usb/uhidev.c: revision 1.44 sys/dev/usb/ums.c: revision 1.75 sys/dev/usb/usbdevs: revision 1.536 Fix kern/41737. Add quirks to make MS Wireless Laser Mouse 6000 work.
1.519.4.2	10-Oct-2009	sborrill	Pull up the following revisions(s) (requested by snj in ticket #1083): sys/dev/usb/uftdi.c: revision 1.41-1.42 share/man/man4/uftdi.4: revision 1.15 sys/dev/usb/usbdevs: revision 1.527 Add support for multiple channel cards, specifically quad channel FT4232H. Plus fix minor format nit and legacy title comment removal.
1.519.4.1	22-Nov-2008	snj	branches: 1.519.4.1.4; Pull up following revision(s) (requested by jnemeth in ticket #103): sys/dev/usb/uplcom.c: revision 1.67 sys/dev/usb/usbdevs: revision 1.520 PR/39971 - SHIMAOKA Shunsuke -- Recognize Corega CG-USBRS232R as a serial device.
1.519.4.1.4.1	21-Apr-2010	matt	sync to netbsd-5
1.519.2.3	28-Apr-2009	skrll	Sync with HEAD.
1.519.2.2	03-Mar-2009	skrll	Sync with HEAD.
1.519.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.522.2.2	23-Jul-2009	jym	Sync with HEAD.
1.522.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.542.2.4	06-Nov-2010	uebayasi	Sync with HEAD.
1.542.2.3	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.542.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.542.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.547.2.5	12-Jun-2011	rmind	sync with head
1.547.2.4	21-Apr-2011	rmind	sync with head
1.547.2.3	05-Mar-2011	rmind	sync with head
1.547.2.2	03-Jul-2010	rmind	sync with head
1.547.2.1	30-May-2010	rmind	sync with head
1.576.4.1	08-Feb-2011	bouyer	Sync with HEAD
1.576.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.579.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.599.2.7	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.599.2.6	23-Jan-2013	yamt	sync with head
1.599.2.5	16-Jan-2013	yamt	sync with (a bit old) head
1.599.2.4	30-Oct-2012	yamt	sync with head
1.599.2.3	23-May-2012	yamt	sync with head.
1.599.2.2	17-Apr-2012	yamt	sync with head
1.599.2.1	10-Nov-2011	yamt	sync with head
1.602.2.7	02-Jun-2012	mrg	sync to latest -current.
1.602.2.6	29-Apr-2012	mrg	sync to latest -current.
1.602.2.5	06-Mar-2012	mrg	sync to -current
1.602.2.4	06-Mar-2012	mrg	sync to -current
1.602.2.3	04-Mar-2012	mrg	sync to latest -current.
1.602.2.2	24-Feb-2012	mrg	sync to -current.
1.602.2.1	18-Feb-2012	mrg	merge to -current.
1.607.2.10	16-Jan-2015	martin	Pull up following revision(s) (requested by dholland in ticket #1233): sys/dev/usb/udl.c: revision 1.12 sys/dev/usb/usbdevs_data.h: revision 1.678 sys/dev/usb/usbdevs: revision 1.685 sys/dev/usb/usbdevs.h: revision 1.677 Add BUFFALO GX-DVI/U2B DisplayLink USB-DVI box. PR#49105 from MOCHIDA Shuji.
1.607.2.9	07-Sep-2013	bouyer	Pull up following revision(s) (requested by dholland in ticket #937): sys/dev/usb/u3g.c: revision 1.30 sys/dev/usb/usbdevs: revision 1.653 PR/48172: Reinhard Speyerer: u3g(4): add 4G Systems XS Stick W14 support
1.607.2.8	19-May-2013	riz	Pull up following revision(s) (requested by garbled in ticket #849): sys/dev/usb/usb_quirks.c: revision 1.78 sys/dev/usb/usbdevs: revision 1.639 Add my tripplite UPS If the tripplite SMARTLCD ups connects as a usbhid device, it doesn't work at all, connect as ugen instead. Verified working with ups-nut.
1.607.2.7	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.607.2.6	24-Oct-2012	riz	Apply patch (requested by msaitoh in ticket #634):
1.607.2.5	23-Oct-2012	riz	sys/dev/usb/usbdevs 1.626 sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/usb/uftdi.c 1.52 Add OpenRD JTAG & serial console support. [msaitoh, ticket #625]
1.607.2.4	15-Jun-2012	sborrill	Pull up the following revisions(s) (requested by riz in ticket #343): sys/dev/usb/files.usb: revision 1.122 sys/dev/usb/if_urtw.c: revision 1.1 sys/dev/usb/if_urtwreg.h: revision 1.1 share/man/man4/Makefile: revision 1.586 share/man/man4/urtw.4: revision 1.1 distrib/sets/lists/man/mi: revision 1.1393 sys/dev/usb/usbdevs: revision 1.617 sys/arch/i386/conf/GENERIC: revision 1.357 sys/arch/amd64/conf/GENERIC: revision 1.1075 via patch Add urtw(4) driver for Realtek RTL8187/RTL8187B 802.11b/g USB wireless adapter. From OpenBSD.
1.607.2.3	14-Jun-2012	sborrill	Pull up the following revisions(s) (requested by riz in ticket #326): distrib/sets/lists/base/mi: 1.989 distrib/sets/lists/man/mi: 1.1385 etc/mtree/NetBSD.dist.base: 1.99 share/man/man4/Makefile: 1.583 share/man/man4/urtwn.4: 1.1 share/man/man4/usb.4: 1.97 sys/arch/amd64/conf/GENERIC: 1.351 sys/arch/i386/conf/GENERIC: 1.1068 sys/dev/usb/files.usb: 1.121 sys/dev/usb/if_urtwn.c: 1.1-1.4 sys/dev/usb/if_urtwn_data.h: 1.1 sys/dev/usb/if_urtwnreg.h: 1.1 sys/dev/usb/if_urtwnvar.h: 1.1 sys/dev/usb/usbdevices.config: 1.13 sys/dev/usb/usbdevs: 1.621 via patch sys/dev/usb/usbdevs.h: regen sys/dev/usb/usbdevs_data.h: regen sys/modules/if_urtwn/Makefile: 1.1 sys/modules/if_urtwn/if_urtwn.ioconf: 1.1 Add support for urtwn(4) wireless. Ported from OpenBSD
1.607.2.2	17-Mar-2012	bouyer	Pull up following revision(s) (requested by riz in ticket #90): sys/dev/usb/usbdevs: revision 1.610 sys/dev/usb/umass_quirks.c: revision 1.93 add product ID for the Kingston DataTraveler 100 G2. Add quirk for Kingston DataTraveler 100 G2 (which apparently has a Toshiba vendor ID)
1.607.2.1	19-Feb-2012	riz	Pull up following revision(s) (requested by mbalmer in ticket #11): sys/dev/usb/if_udav.c: revision 1.35 sys/dev/usb/usbdevs: revision 1.608 Add new vendor QUAN and it's DM9601 USB ethernet product. From Loganaden Velvindron <loganaden@wolfman.devio.us>. Add support for the QUAN DM9601. From Loganaden Velvindron <loganaden@wolfman.devio.us>.
1.626.2.5	03-Dec-2017	jdolecek	update from HEAD
1.626.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.626.2.3	23-Jun-2013	tls	resync from head
1.626.2.2	25-Feb-2013	tls	resync with head
1.626.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.650.2.2	18-May-2014	rmind	sync with head
1.650.2.1	28-Aug-2013	rmind	sync with head
1.665.2.1	10-Aug-2014	tls	Rebase.
1.680.2.9	06-Jun-2018	martin	Pull up following revision(s) (requested by maya in ticket #1613): sys/dev/usb/if_urtwn.c: revision 1.53 sys/dev/usb/usbdevs: revision 1.733 PR/52212 - Kai-Uwe Eckhardt -- add TP-Link TL-WN722N v2
1.680.2.8	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.680.2.7	14-Dec-2016	snj	Pull up following revision(s) (requested by bouyer in ticket #1320): sys/dev/usb/usbdevs: revision 1.728 Rename "CH341 serial/parallel" to "CH341 USB-Serial Bridge", and add a second device id for this chip. From FreeBSD.
1.680.2.6	08-Dec-2016	snj	Pull up following revision(s) (requested by msaitoh in ticket #1289): sys/dev/usb/usbdevs: revisions 1.683-1.684, 1.686-1.689, 1.691-1.695, 1.697-1.700, 1.702-1.711, 1.713-1.715, 1.717-1.727 - Add Realtek RTL8152, RTL8153, RTL8192EU. - Add Atheros AR3012. - Add Validity Sensors, Inc. and their devices. PR#45732 from Greg A. Woods. - Add some SMSC devices (PR#49484) - Add Silicon Labs EC3 USB debug adapter. - Add Xbox 360 Wireless Receiver. - Add Arduino, TP-Link, Compare, DataApex, Evoluton Robotics devices. - Add another RTL8192CU device of Asustek. - Add Belkin Components RTL8192CPU, RTL8188CU and F7D2102. - Add another RTL8188CUS. device of Chicony Electronics. - Add another RTL8192CU and DWA-131 rev. B of D-Link. - Add Guillemot RTL8192CU. - Add Hawking RTL8192CU. - Add IO-DATA WN-G150UM and RTL8192CU. - Add another RTL8188RU of Realtek. - Add Huawei U8150, E353_HiLink. - Add vendor ID of Ingenic Semiconductor Ltd. - Add Conexant USB Modem. - Add TI TUSB3410, MSP-FET430UIF and MSP-FET430UIF JTAG. Part of PR#49814. - Add Lenovo ThinkPad Compact USB keyboard with TrackPoint. - Add Panasonic Lumix Camera DMC-FS45 from kern/49809. - Add Asustek USB-N53 and USB-N66. - Add D-Link DWA-1xx devices. - Add Ralink RT3573 and RT5572. - Add Sitecom Europe ET3072 and LN-031. - Add Elecom WDC-433SU2M2. - Add Apple iPhone[45], iPad[23] and iPad Mini. - Add Century CT-USB1HUB. - Add MosChip MCS7832 Ethernet Adapter. - Add another RTL8188CU of Realtek. - Add DisplayLink MIMO, Polaris2 USB dock, Plugable docking station, FY-DVI and FY-DVI2. - Add a NetChip USB-IDE bridge. - Add MS Confort Mouse 6000 from Martijn van Buul (PR#50701). - Add NTT DOCOMO L-05A. - Add Buffalo WI-U2-300D. - Add Sandisk Cruzer (PR#46547). - Add D-Link DWA 125 rev. D1 USB wireless network adapter from Jake Slazenger (part of PR#51529). - Add C-Meida USB Pnp Sound. - Add AboCom RTL8188EU. - Add Intel Advanced-N 6235 Combo Bluetooth. - Add Validity Sensors VFS491. - Add Linksys HG20F9 Ethernet.
1.680.2.5	18-Sep-2016	snj	Pull up following revision(s) (requested by skrll in ticket #1245): sys/dev/usb/if_axe.c: revision 1.73, 1.74 sys/dev/usb/usbdevs: revision 1.716 Add flxd's axe(4) -- flxd's axe(4) - I think. -- Fix harmless typo
1.680.2.4	18-Oct-2015	martin	branches: 1.680.2.4.2; Pull up rev 1.696 for ticket #869: Add Apple "Magic Trackpad" device id (bluetooth device)
1.680.2.3	21-Feb-2015	martin	Pull up following revision(s) (requested by nonaka in ticket #538): sys/dev/usb/uftdi.c: revision 1.60 sys/dev/usb/usbdevs: revision 1.690 PR/49681: Support BUFFALO PC-OP-RS1 PR/49681: Support BUFFALO PC-OP-RS1
1.680.2.2	16-Jan-2015	martin	Pull up following revision(s) (requested by dholland in ticket #420): sys/dev/usb/udl.c: revision 1.12 sys/dev/usb/usbdevs: revision 1.685 Add BUFFALO GX-DVI/U2B DisplayLink USB-DVI box. PR#49105 from MOCHIDA Shuji.
1.680.2.1	15-Oct-2014	martin	Pull up following revision(s) (requested by christos in ticket #142): sys/dev/usb/u3g.c: revision 1.31 sys/dev/usb/usbdevs: revision 1.681 sys/dev/usb/usbdevs: revision 1.682 PR/49233: Ben Gergely: Add huawei e353 to u3g (factor out some common code in the process)
1.680.2.4.2.3	19-Jan-2017	skrll	Sync with HEAD
1.680.2.4.2.2	18-Jan-2017	skrll	Sync with netbsd-5
1.680.2.4.2.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.684.2.11	28-Aug-2017	skrll	Sync with HEAD
1.684.2.10	05-Feb-2017	skrll	Sync with HEAD
1.684.2.9	05-Dec-2016	skrll	Sync with HEAD
1.684.2.8	05-Oct-2016	skrll	Sync with HEAD
1.684.2.7	09-Jul-2016	skrll	Sync with HEAD
1.684.2.6	22-Apr-2016	skrll	Sync with HEAD
1.684.2.5	19-Mar-2016	skrll	Sync with HEAD
1.684.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.684.2.3	21-Sep-2015	skrll	Sync with HEAD
1.684.2.2	06-Jun-2015	skrll	Sync with HEAD
1.684.2.1	06-Apr-2015	skrll	Sync with HEAD
1.715.2.4	26-Apr-2017	pgoyette	Sync with HEAD
1.715.2.3	20-Mar-2017	pgoyette	Sync with HEAD
1.715.2.2	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.715.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.728.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.732.2.1	11-May-2017	pgoyette	Sync with HEAD
1.736.2.7	27-Mar-2021	martin	Pull up following revision(s) (requested by nia in ticket #1667): sys/dev/usb/usbdevs: revision 1.793 correct usb device id for BELKIN F5D7050E matches freebsd / openbsd (sources of urtw driver), various online sources PR kern/56056
1.736.2.6	27-Feb-2020	martin	Pull up following revision(s) (requested by manu in ticket #1508): sys/dev/usb/usbdevs: revision 1.776 sys/dev/usb/u3g.c: revision 1.40 sys/dev/usb/umodeswitch.c: revision 1.5 Add UE version of D-Link DWM-157 - Add support for D-Link DWM-157 3G USB modem
1.736.2.5	01-Aug-2019	martin	Pull up the following revisions, via patch (requested by msaitoh in ticket #1310): sys/dev/usb/usbdevs 1.754-1.755 - Add Cinterion - Add Sierra Wireless C01SW. - Add SMSC USB 2.0 7-Port Hub. - Add ZTE MF633 USUPA USB modem, USB MSM installer, ZTE MF112, MF119, MF190, MF228 modem and Softbank 004Z. - Add Huawei HWD12, E353, E355, E392, EC156, E3272 / Softbank 203HW - Add NetIndex RT-WJ02 and UX312NC. - Add Siemens HC28
1.736.2.4	17-Jul-2019	martin	Pull up the following revisions (via patch), requested by msaitoh in ticket #1297: sys/dev/usb/usbdevs 1.737-1.741,1.743-1.752, 1.756-1.759,1.763-1.770 - Add yet another moschip serial adapter chip. - Add some classic Roland products from Shinichi Doyashiki in PR kern/52385. - Add Ralink RT73. - Add Wacom Intuos2 A4 and Intuos Art pen tablets. - Add ELAN keyboard. - Add Sony UWA-BR100 WLAN adapter. - Add the TP-LINK TL-WN823N (version 2). - Add RT Systems RTS-03 USB to Serial Adapter. - Add West Mountain Radio IDs from OpenBSD. - Add LAN78xx family (Raspberry Pi 3B+) entries - PR kern/53105. - Add Linux Foundation vendor ID, and their root hub device IDs. - Apple Bluetooth adapter, as found on the G4 PowerBook FW-800 (PowerBook5,2). - Add Yubico Yubikey devices. - Add Huawei E182. - Add the Sierra Wireless MC7304 and EM7455 USB modems. - Add SMSC LAN7505 USB 2.0 gigabit ethernet device. - Add Panasonic N5HBZ0000055 WiFi device reported by David H. Gutteridge in PR kern/53647. - Add Logitech Gamepad F310 and Logitech Dual Action Gamepad. - Add D-Link LTE products. - Add D-Link DWA-131 rev E "Wireless N300 Nano USB Adapter" - Add Microsoft Natural Wireless Mouse 600 from Julian in PR kern/44634. - Add Gretag Macbeth/X-Rite Huey device ids. - Add HP LP2[24]75w hub. - Prefer longer "canonical" names and add some vendors (mainly from FreeBSD r334649). - Make whitespace much more consistent. - Lowercase hexadecimal number. - Update comment.
1.736.2.3	07-Feb-2019	msaitoh	Pullup the following revision (requested by martin in ticket #1182): sys/dev/usb/usbdevs 1.753 Andrius V in Pr kern/53461: add D-Link DUB-1312
1.736.2.2	12-Nov-2018	martin	Pull up following revision(s) (requested by manu in ticket #1091): sys/dev/usb/usb_quirks.c: revision 1.88,1.89 (via patch) sys/dev/usb/usbdi_util.c: revision 1.72 (via patch) sys/dev/usb/usb_quirks.h: revision 1.28 (via patch) sys/dev/usb/usbdi_util.h: revision 1.48 sys/dev/usb/usbdevs: revision 1.760,1.761 (via patch) Add PN533 based NFC devices - Workaround PN533 USB descriptor corruption During normal operation, the PN533 chip may corrupt its USB configuration, interface and endpoint descriptors. The device descriptor remains unaffected. Since the descriptors are documented to be immutable, we can work around the problem by providing hard-coded descriptors instead of pulling them from the device. Userland implementation such as NFC tools' libnfc use the same approach, but this kernel quirk is still necessary so that the device can be attached on reboot, after its USB descriptors got corrupted. - Fix typo
1.736.2.1	31-Oct-2018	martin	Add bwfm config glue, requested by maya in ticket #1072.
1.745.2.9	18-Jan-2019	pgoyette	Synch with HEAD
1.745.2.8	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.745.2.7	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.745.2.6	20-Oct-2018	pgoyette	Sync with head
1.745.2.5	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.745.2.4	28-Jul-2018	pgoyette	Sync with HEAD
1.745.2.3	25-Jun-2018	pgoyette	Sync with HEAD
1.745.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.745.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.750.2.4	21-Apr-2020	martin	Sync with HEAD
1.750.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.750.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.750.2.1	10-Jun-2019	christos	Sync with HEAD
1.770.4.16	30-Jul-2025	martin	Pull up the following, requested by hgutch in ticket #1965: sys/dev/usb/usbdevs 1.822 Add Asus USB-N10 Nano B1
1.770.4.15	20-Jun-2024	martin	Pull up following revision(s) (requested by nia in ticket #1846): sys/dev/usb/if_urtwn.c: revision 1.108 sys/dev/usb/usbdevs: revision 1.812 Add Mercusys and Mercusys MW150USV2 From Daeil Lee in PR/57819 Add Mercusys NW150US V2 USB support No changes needed, other than recognizing it as working. From Daeil Lee in PR/57819
1.770.4.14	28-Apr-2024	martin	Pull up following revision(s) (requested by maya in ticket #1837): sys/dev/usb/uftdi.c: revision 1.78 sys/dev/usb/usbdevs: revision 1.815 Add some USB serial adapters From Cameron Williams in PR kern/58127 Add support for a range of USB serial adapters From Cameron Williams in PR kern/58127
1.770.4.13	17-Feb-2023	martin	Pull up following revision(s) (requested by nia in ticket #1599): sys/dev/usb/usbdevs: revision 1.807 Add OnePlus 5T
1.770.4.12	18-Jan-2022	snj	Pull up following revision(s) (requested by martin in ticket #1404): sys/dev/usb/usbdevs: revision 1.800 Add a new APC UPS device id.
1.770.4.11	18-Jan-2022	martin	Pull up following revision(s) (requested by bouyer in ticket #1402): sys/dev/usb/usbdevs: revision 1.801 Add the Microchip PICkit3 programmer
1.770.4.10	19-Dec-2021	martin	Pull up following revision(s) (requested by mrg in ticket #1395): sys/dev/usb/usbdevs: revision 1.799 add two more models of cyperpower UPS.
1.770.4.9	23-Oct-2021	martin	Pull up following revision(s) (requested by jnemeth in ticket #1364): sys/dev/usb/usbdevs: revision 1.798 add Edimax N150 adapter; tested on my PBP
1.770.4.8	27-Mar-2021	martin	Pull up following revision(s) (requested by nia in ticket #1236): sys/dev/usb/usbdevs: revision 1.793 correct usb device id for BELKIN F5D7050E matches freebsd / openbsd (sources of urtw driver), various online sources PR kern/56056
1.770.4.7	04-Feb-2021	martin	Pull up following revision(s) (requested by nia in ticket #1197): sys/dev/usb/if_urtwn.c: revision 1.89,1.90 sys/dev/usb/usbdevs: revision 1.788,1.789 urtwn(4): add TPLINK WN821N to the list of USB device ids reported by kfmut on the unitedbsd forums. add another TPLINK RTL8192EU variant to avoid confusion use TP-Link's names for these variants, matching FreeBSD
1.770.4.6	29-Apr-2020	martin	Pull up following revision(s) (requested by nia in ticket #873): sys/dev/usb/usbdevs: revision 1.782 usbdevs: more Intel Integrated Rate Matching Hub IDs
1.770.4.5	24-Apr-2020	martin	Pull up following revision(s) (requested by maya in ticket #848): sys/dev/usb/usbdevs: revision 1.778 sys/dev/usb/if_urtwn.c: revision 1.85 Add D-Link DWA-121 rev B1 to list of supported devices From Miguel Landaeta in kern/55140
1.770.4.4	12-Apr-2020	martin	Pull up following revision(s) (requested by simonb in ticket #828): share/man/man4/uxrcom.4: revision 1.1 distrib/sets/lists/man/mi: revision 1.1687 share/man/man4/uxrcom.4: revision 1.2 share/man/man4/ucom.4: revision 1.28 sys/dev/usb/uxrcom.c: revision 1.1 sys/dev/usb/umodem.c: revision 1.74 sys/dev/usb/umodem_common.c: revision 1.33 sys/dev/usb/ukyopon.c: revision 1.26 sys/dev/usb/files.usb: revision 1.173 share/man/man4/Makefile: revision 1.704 sys/dev/usb/usbdevs: revision 1.781 sys/dev/usb/usbdevices.config: revision 1.38 Add uxrcom driver for Exar XR21V141x USB serial adapters. Based in part on the OpenBSD single-port XR21V1410 uxrcom driver, but adds support for multi-port chipsets and uses the common umodem framework instead of being a standalone driver. Thanks to skrll@ for much USB clue and mrg@ for financing the development of this driver. Add NetBSD CVS tag.
1.770.4.3	27-Feb-2020	martin	Pull up following revision(s) (requested by manu in ticket #719): sys/dev/usb/usbdevs: revision 1.776 sys/dev/usb/u3g.c: revision 1.40 sys/dev/usb/umodeswitch.c: revision 1.5 Add UE version of D-Link DWM-157 - Add support for D-Link DWM-157 3G USB modem
1.770.4.2	21-Jan-2020	martin	Pull up following revision(s) (requested by mrg in ticket #616): sys/dev/ic/anx_dp.c: revision 1.2 sys/arch/evbarm/conf/GENERIC64: revision 1.126 sys/dev/ic/anx_dp.h: revision 1.1 sys/arch/evbarm/conf/GENERIC64: revision 1.128 sys/dev/ic/anx_dp.h: revision 1.2 sys/dev/fdt/dwcmmc_fdt.c: revision 1.9 sys/dev/i2c/cwfg.c: revision 1.1 sys/conf/files: revision 1.1247 sys/dev/fdt/pwm_backlight.c: revision 1.5 sys/dev/fdt/pwm_backlight.c: revision 1.6 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.14 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.15 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.16 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.17 sys/dev/ic/dwc_mmc.c: revision 1.20 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.18 sys/arch/arm/rockchip/rk3399_cru.c: revision 1.19 sys/dev/usb/usbdevs: revision 1.775 sys/arch/arm/rockchip/rk_dwhdmi.c: revision 1.4 sys/dev/fdt/simple_amplifier.c: revision 1.1 sys/dev/i2c/files.i2c: revision 1.105 sys/arch/evbarm/conf/GENERIC64: revision 1.117 sys/arch/evbarm/conf/GENERIC64: revision 1.118 sys/dev/i2c/files.i2c: revision 1.107 sys/dev/fdt/files.fdt: revision 1.49 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.1 sys/dev/ic/dwc_mmc_var.h: revision 1.9 sys/dev/i2c/rkpmic.c: revision 1.4 sys/arch/arm/rockchip/rk_anxdp.c: revision 1.2 sys/dev/i2c/rkpmic.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.6 sys/arch/arm/rockchip/rk_vop.c: revision 1.4 sys/arch/arm/rockchip/rk_vop.c: revision 1.5 sys/dev/i2c/rkpmic.c: revision 1.8 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.1 sys/dev/usb/ums.c: revision 1.96 (via patch) sys/arch/arm/rockchip/rk_pwm.c: revision 1.3 sys/arch/arm/dts/rk3399-pinebook-pro.dts: revision 1.2 sys/dev/i2c/es8316ac.c: revision 1.1 sys/dev/fdt/dwcmmc_fdt.c: revision 1.10 sys/dev/i2c/es8316ac.c: revision 1.2 sys/dev/fdt/fdt_panel.c: revision 1.1 sys/dev/ic/dwc_mmc.c: revision 1.18 sys/dev/fdt/fdt_panel.c: revision 1.2 sys/dev/ic/dwc_mmc.c: revision 1.19 sys/arch/arm/dts/rk3399-rockpro64.dts: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.5 sys/dev/ic/dwc_mmc_var.h: revision 1.10 sys/dev/fdt/fdt_port.c: revision 1.6 sys/arch/evbarm/conf/GENERIC64: revision 1.122 sys/dev/ic/dwc_mmc_var.h: revision 1.11 sys/dev/fdt/files.fdt: revision 1.50 sys/arch/evbarm/conf/GENERIC64: revision 1.123 sys/arch/arm/rockchip/rk_i2s.c: revision 1.2 sys/arch/arm/rockchip/files.rockchip: revision 1.23 sys/arch/evbarm/conf/GENERIC64: revision 1.124 sys/dev/ic/anx_dp.c: revision 1.1 rkpmic: add RTC support; register w/ todr(9) rkpmic: correct delay Add support for SDIO interrupts. fix copy/paste error in mux_pll_src_cpll_gpll_ppll_parents[] add RK3399 eDP clocks add RK3399 DisplayPort clocks style fix/KNF rk3399_cru: implement dclk_vop0_frac and dclk_vop1_frac Move drm_encoder from rkvop(4) to the SoC-layer output pipe drivers (rk_dwhdmi). rkvop: set stride using virtual framebuffer width instead of display mode rk3399_cru: Reparent dclk_vop[01] to gpll via dclk_vop[01]_frac. The previous source of dclk_vop[01] was vpll via dclk_vop[01]_div. vpll is apparently used directly as a pixel clock source for the HDMI PHY, and we don't want the other VOP's dclk changing out from under it because we can't handle finding a replacement clock source with the right rate yet. gpll happens to run at 594MHz, which works well as a basis for pixel clocks. Linux suggests that the source clock of the fractional divider needs to be more than twenty times greater than the resulting clock (or some intermediate clock?) for output stability. This may not be the case with 594MHz and the common pixel clocks I see used by displays in my area of the wild, but it works for now. add Analogix DisplayPort core driver add Rockchip (RK3399) glue for Analogix DisplayPort core add anxdp(4) Add another panel@fdt driver, this time for DRM-style panels. To do: migrate away from other panel driver. enable panel at fdt drivers paper over the rkpwm get_conf function that otherwise doesn't seem to let things work add template bits for optional eDP panel on RockPro64 Abort panel driver attach if required regulator is missing. Add clk provider Add Pinebook Pro dts, from Manjaro Linux. https://gitlab.manjaro.org/tsys/linux-pinebook-pro/blob/877ca0e7283596f37845de50dc36bff5b88b91e1/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts + rk3399-pinebook-pro.dts Attach mmcpwrseq resource earlier dwcmmc improvements: - Use mmcpwrseq resources if available - Only set 4- or 8-bit mode if specified in the dt properties - Add quirk for implementations with inverted power enable logic - Support switching signal voltage between 1.8V and 3.3V - Fix a clock divider issue on Rockchip SoCs Fix performance regression with previous Quiet chatty printfs No need to print all supported levels at attach, print the range and total number of steps Disable SPI for now (rkspi driver hangs at boot) Add driver for simple-audio-amplifier binding Add driver for Everest Semi ES8316 Low Power Audio CODEC add es8316, simpleamp Avoid sleeping while the audio intr lock is held. If the rockchip,system-power-controller property is present, try to power off with the PMIC Add HAILUCK keyboard (product 1e) Add a quirk for the HAILUCK USB keyboard / touchpad device with product 1e. The keyboard does not function properly unless the touchpad's intr endpoint is active. Add driver for CellWise CW2015 Fuel Gauge IC. add cwfg Emit PMFE_DISPLAY_{ON,OFF} events in response to DPMS requests. If the backlight node does not have an enable gpio, set the lowest duty cycle to turn the display off instead. Attach psci as early as possible. This allows other power controllers to register their own poweroff / reset callbacks with a higher preference. Add 2000 MHz to available armclkb rates Remove debug printfs
1.770.4.1	26-Aug-2019	martin	Pull up following revision(s) (requested by mrg in ticket #111): sys/dev/usb/usbdevs: revision 1.771 sys/dev/usb/usbdevs: revision 1.772 sys/dev/usb/usbdevs: revision 1.773 add 3 devices for upl(4) host-to-host networking: - belkin F5U258 - national instruments USB host to host adapter - prolific id 25a1 - add two kue(4) adapters: ACTIONTEC KL5KUSB101 USB Ethernet adapter ALLIEDTELESYN AT-USB10 USB Ethernet Adapter - add MosChip MCS7730 and Sitecom Europe LN030 ethernet adapters.
1.775.2.1	29-Feb-2020	ad	Sync with head.
1.779.2.1	20-Apr-2020	bouyer	Sync with HEAD
1.786.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.786.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.793.4.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.806.4.6	30-Jul-2025	martin	Pull up the following, requested by hgutch in ticket #1142: sys/dev/usb/usbdevs 1.822 Add Asus USB-N10 Nano B1
1.806.4.5	13-Oct-2024	martin	Pull up following revision(s) (requested by riastradh in ticket #967): sys/dev/usb/usbdevs: revision 1.816 sys/dev/usb/if_ure.c: revision 1.60 PR/58250: RVP: Add TP-Link UE300 USB LAN adapter
1.806.4.4	20-Jun-2024	martin	Pull up following revision(s) (requested by nia in ticket #702): sys/dev/usb/if_urtwn.c: revision 1.108 sys/dev/usb/usbdevs: revision 1.812 Add Mercusys and Mercusys MW150USV2 From Daeil Lee in PR/57819 Add Mercusys NW150US V2 USB support No changes needed, other than recognizing it as working. From Daeil Lee in PR/57819
1.806.4.3	28-Apr-2024	martin	Pull up following revision(s) (requested by maya in ticket #679): sys/dev/usb/uftdi.c: revision 1.78 sys/dev/usb/usbdevs: revision 1.815 Add some USB serial adapters From Cameron Williams in PR kern/58127 Add support for a range of USB serial adapters From Cameron Williams in PR kern/58127
1.806.4.2	14-Jan-2024	martin	Pull up following revision(s) (requested by hgutch in ticket #549): sys/dev/usb/usbdevs: revision 1.813 Add Microsoft Sculpt Wireless keyboard/mouse. From M. Boerschig in PR 57845.
1.806.4.1	17-Feb-2023	martin	Pull up following revision(s) (requested by nia in ticket #89): sys/dev/usb/usbdevs: revision 1.807 Add OnePlus 5T
1.816.2.1	02-Aug-2025	perseant	Sync with HEAD
1.816	16-Oct-2025	sborrill	Regen after adding variant of D-Link DWM-222
1.815	29-Jul-2025	hgutch	Regen
1.814	29-Jul-2025	hgutch	Regen
1.813	03-Apr-2025	bouyer	Regen: Add 2 candleLight USB CAN device IDs
1.812	16-Feb-2025	jakllsch	re-generate
1.811	23-Jan-2025	mrg	regen.
1.810	27-Nov-2024	brad	Regen
1.809	02-Oct-2024	tsutsui	Regen from usbdevs rev 1.817: > Add SANWA SUPPLY 500-KC002N USB to VGA Adapter.
1.808	12-May-2024	christos	branches: 1.808.2; Regen
1.807	17-Apr-2024	maya	Regen after usbdevs change
1.806	28-Feb-2024	dholland	usbdevs: regen; usb_quirks.c: update to match Regen for additional Logitech B100, and update the UQ_ALWAYS_ON entry to refer to both device ids.
1.805	13-Jan-2024	hgutch	Regen
1.804	06-Jan-2024	maya	Regen usbdevs
1.803	24-Dec-2023	gutteridge	usbdevs.h & usbdevs_data.h: regen
1.802	11-Dec-2023	mlelstv	Regen
1.801	07-Sep-2023	ad	Add USB device TOPPING DX3 Pro.
1.800	14-May-2023	pgoyette	Regen
1.799	11-Feb-2023	nia	regen
1.798	29-Jun-2022	macallan	branches: 1.798.4; regen
1.797	23-Jun-2022	brook	Regen
1.796	22-May-2022	charlotte	regen
1.795	19-May-2022	charlotte	Regen for real
1.794	19-May-2022	charlotte	Regen
1.793	10-May-2022	mlelstv	Regen
1.792	17-Jan-2022	bouyer	Regen: Add the Microchip PICkit3 programmer
1.791	12-Jan-2022	martin	regen (new APC UPS device id)
1.790	17-Dec-2021	mrg	regen.
1.789	21-Oct-2021	jakllsch	regen
1.788	21-Oct-2021	jnemeth	regen
1.787	17-Oct-2021	andvar	regen
1.786	16-Oct-2021	mrg	regen.
1.785	01-Oct-2021	macallan	regen
1.784	29-Jun-2021	pgoyette	Regen for new sys/dev/devlist2h.awk
1.783	13-Jun-2021	mlelstv	Regen
1.782	15-Mar-2021	nia	branches: 1.782.4; regen
1.781	09-Mar-2021	ryo	regen
1.780	03-Feb-2021	thorpej	Regen for addition of CHICONY optical mouse.
1.779	01-Feb-2021	nia	regen
1.778	31-Jan-2021	nia	regen
1.777	26-Dec-2020	jym	Regen.
1.776	07-Sep-2020	ryoon	branches: 1.776.2; Regenerate
1.775	18-Aug-2020	simonb	Regen.
1.774	04-Jul-2020	ryoon	usbdevs: Regenerate
1.773	19-Jun-2020	flxd	regen
1.772	29-Apr-2020	nia	usbdevs: regen
1.771	12-Apr-2020	simonb	Regen.
1.770	11-Apr-2020	jdolecek	regen
1.769	04-Apr-2020	mlelstv	branches: 1.769.2; regen
1.768	04-Apr-2020	skrll	regen
1.767	13-Mar-2020	nisimura	regen.
1.766	15-Feb-2020	manu	regen
1.765	03-Jan-2020	jmcneill	branches: 1.765.2; regen
1.764	06-Oct-2019	martin	Regen
1.763	26-Aug-2019	mrg	regen with new moschip/sitcom adapters.
1.762	18-Aug-2019	mrg	regen and add kue adapters: ACTIONTEC KL5KUSB101 USB Ethernet adapter ALLIEDTELESYN AT-USB10 USB Ethernet Adapter SILICOM Psion Gold Port Ethernet (existing usbdevs entry)
1.761	18-Aug-2019	mrg	regen for new upl(3) devices.
1.760	30-Jan-2019	jakllsch	branches: 1.760.4; regen
1.759	29-Dec-2018	maya	Regen for PR kern/44634, now with correct usb dev id
1.758	20-Dec-2018	tih	regen
1.757	14-Dec-2018	tnn	regen
1.756	13-Dec-2018	fox	regen
1.755	10-Dec-2018	jakllsch	regen
1.754	08-Nov-2018	mlelstv	Regen
1.753	08-Nov-2018	manu	regen
1.752	03-Oct-2018	martin	Regen
1.751	12-Aug-2018	rin	regen.
1.750	31-Jul-2018	khorben	Re-generate
1.749	25-Jul-2018	msaitoh	Regen.
1.748	24-Jul-2018	msaitoh	Regen.
1.747	24-Jul-2018	msaitoh	Regen.
1.746	20-Jul-2018	martin	Regen
1.745	10-Jul-2018	spz	regenerated (now with correct reference id)
1.744	10-Jul-2018	spz	add Yubikey ids, this time more complete (thanks for the reminders)
1.743	08-Jul-2018	spz	add identification for some Yubikeys
1.742	05-Jun-2018	martin	branches: 1.742.2; regen
1.741	05-Jun-2018	eadler	usbdevs: regen generated files
1.740	02-Jun-2018	sevan	regen
1.739	02-Apr-2018	jakllsch	re-generate
1.738	17-Mar-2018	jdolecek	regen
1.737	22-Dec-2017	jakllsch	branches: 1.737.2; regen
1.736	31-Oct-2017	khorben	Re-generate
1.735	19-Oct-2017	jmcneill	regen
1.734	18-Oct-2017	jmcneill	regen
1.733	29-Sep-2017	scole	Add ELAN keyboard
1.732	29-Aug-2017	ryoon	Regen.
1.731	06-Aug-2017	ryoon	Regen from previous changes of usbdevs to fix kernel build
1.730	27-Jun-2017	wiz	regen (comment change only)
1.729	27-Jun-2017	kre	It appears that some experimental version of these got committed somehow. Re-gen again...
1.728	26-Jun-2017	is	regenerate
1.727	30-May-2017	jnemeth	branches: 1.727.2; regen for RTSYS CT57A
1.726	23-May-2017	khorben	regen
1.725	04-May-2017	hauke	Recognize the Sierra un2430 WWAN/GPS Module as found e.g. in HP's Elitebook 2170p. Note the device will not do much without its proprietary firmware loaded.
1.724	03-May-2017	jnemeth	PR/52212 - Kai-Uwe Eckhardt -- add TP-Link TL-WN722N v2
1.723	18-Apr-2017	riastradh	branches: 1.723.2; regen
1.722	17-Apr-2017	riastradh	regen
1.721	06-Apr-2017	macallan	regen
1.720	05-Mar-2017	snj	regen
1.719	12-Dec-2016	bouyer	branches: 1.719.2; Regen for USB_PRODUCT_WINCHIPHEAD2_CH341_2
1.718	26-Nov-2016	skrll	regen
1.717	25-Nov-2016	skrll	regen
1.716	10-Nov-2016	hauke	Add entry for Intel Centrino Advanced-N 6235 bluetooth piggy-back Add entry for Validity Sensors, Inc. VFS491
1.715	04-Nov-2016	mlelstv	regen
1.714	31-Oct-2016	nonaka	regen
1.713	31-Oct-2016	dholland	Regen.
1.712	17-Oct-2016	nat	regen.
1.711	16-Oct-2016	nat	regen.
1.710	12-Oct-2016	nat	regen
1.709	04-Oct-2016	christos	regen
1.708	27-Aug-2016	skrll	Regen
1.707	01-Jun-2016	pgoyette	branches: 1.707.2; Regen for Sandisk Cruzer
1.706	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.705	19-Apr-2016	nonaka	regen
1.704	17-Feb-2016	riastradh	regen
1.703	01-Feb-2016	nonaka	regen
1.702	24-Jan-2016	christos	regen
1.701	19-Jan-2016	martin	regen
1.700	19-Jan-2016	msaitoh	Regen.
1.699	10-Dec-2015	leot	regen (sorted the RTL8188CU_3 devid)
1.698	10-Dec-2015	leot	regen (+REALTEK RTL8188CU_3)
1.697	07-Dec-2015	christos	regen
1.696	01-Dec-2015	nonaka	regen
1.695	04-Nov-2015	buhrow	ADded Apple iDevices: iPhone 4, 4_VZW, 4s, and 5. iPad 2, 3 and Mini This is in preparation for forcing all of these devices to attach as ugen(4) devices rather than as uhid/uaudio devices.
1.694	18-Oct-2015	nonaka	regen
1.693	14-Sep-2015	nonaka	regen.
1.692	09-Sep-2015	rjs	Regen.
1.691	23-Aug-2015	skrll	regen
1.690	03-Jul-2015	skrll	Regen
1.689	17-Jun-2015	nonaka	regen
1.688	06-Apr-2015	bouyer	Regen (Add Apple Magic Trackpad)
1.687	05-Apr-2015	skrll	Regen
1.686	05-Apr-2015	skrll	Regen
1.685	17-Mar-2015	macallan	regen
1.684	15-Mar-2015	nonaka	regen
1.683	08-Mar-2015	christos	Regen
1.682	20-Feb-2015	nonaka	regen > PR/49681: Support BUFFALO PC-OP-RS1
1.681	04-Feb-2015	jmcneill	regen
1.680	26-Jan-2015	gson	regen
1.679	17-Dec-2014	jnemeth	regen
1.678	12-Dec-2014	msaitoh	Regen.
1.677	12-Dec-2014	msaitoh	regen.
1.676	22-Nov-2014	njoly	branches: 1.676.2; Regen for Atheros AR3012
1.675	05-Oct-2014	nonaka	regen
1.674	24-Sep-2014	christos	regen
1.673	21-Sep-2014	christos	regen
1.672	04-Aug-2014	jdc	branches: 1.672.2; Regenerate for: ATMEL WN210 is actually ID 0x4102 (spotted by mlelstv).
1.671	02-Aug-2014	nonaka	regen.
1.670	02-Aug-2014	nonaka	regen
1.669	24-Jul-2014	nonaka	regen.
1.668	20-Jul-2014	nonaka	regen.
1.667	19-Jul-2014	skrll	Regen
1.666	14-Jul-2014	ryoon	Regen.
1.665	11-Jun-2014	njoly	Regen.
1.664	30-May-2014	nonaka	regen
1.663	27-May-2014	ryoon	Regen.
1.662	25-May-2014	ryoon	Regen
1.661	20-May-2014	zafer	regen
1.660	29-Apr-2014	nonaka	regen
1.659	06-Apr-2014	nonaka	regen
1.658	06-Apr-2014	nonaka	regen
1.657	28-Feb-2014	martin	branches: 1.657.2; regen
1.656	14-Feb-2014	christos	regen
1.655	13-Jan-2014	reinoud	Regen
1.654	13-Jan-2014	reinoud	Regen
1.653	25-Dec-2013	nonaka	regen
1.652	20-Dec-2013	jakllsch	regen
1.651	19-Dec-2013	msaitoh	regen.
1.650	12-Dec-2013	nonaka	regen
1.649	14-Nov-2013	nonaka	regen
1.648	27-Oct-2013	rmind	regen usbdevs
1.647	05-Oct-2013	jnemeth	regen
1.646	14-Sep-2013	soren	Regen.
1.645	02-Sep-2013	christos	regen
1.644	10-Aug-2013	jnemeth	PR/48112 - Kai-Uwe Eckhardt -- add support for Sitecom N300 usb wifi adapter
1.643	03-Aug-2013	soren	Regen.
1.642	27-May-2013	kiyohara	branches: 1.642.2; Regen.
1.641	11-May-2013	kiyohara	Regen.
1.640	09-May-2013	aymeric	regen
1.639	03-May-2013	jakllsch	regen.
1.638	30-Mar-2013	christos	regen
1.637	30-Mar-2013	christos	regen
1.636	30-Mar-2013	christos	regen
1.635	30-Mar-2013	christos	Regen
1.634	28-Mar-2013	garbled	Regen usbdevs. Modify quirks to allow a product id of ALL Set all TRIPPWIRE2 vendor devices to ignore hid. Three in a row means they are all probably like this.
1.633	24-Mar-2013	cheusov	New device Id for Beagle Bone, reviewed by bouyer@ and Lloyd Parker
1.632	20-Mar-2013	garbled	Regen
1.631	14-Mar-2013	nonaka	regen
1.630	27-Jan-2013	jakllsch	regen
1.629	20-Jan-2013	pgoyette	Regen
1.628	14-Jan-2013	christos	regen
1.627	12-Jan-2013	jakllsch	regen
1.626	12-Jan-2013	jakllsch	Regen usbdevs and catch up to VENDOR_SMC2 to VENDOR_SMSC change.
1.625	26-Nov-2012	christos	regen
1.624	02-Nov-2012	jakllsch	regen
1.623	06-Oct-2012	christos	regen
1.622	06-Oct-2012	khorben	Regenerated with the proper RCS Id (thanks Bernd for noticing)
1.621	05-Oct-2012	khorben	Added the device id for the Huawei EM770W 3G modem to u3g(4) Confirmed to work on a WeTab ok christos@
1.620	03-Oct-2012	mlelstv	regen
1.619	23-Sep-2012	chs	regen
1.618	10-Aug-2012	matt	branches: 1.618.2; Regen.
1.617	04-Aug-2012	nonaka	regen.
1.616	04-Jul-2012	christos	regen
1.615	01-Jul-2012	nonaka	regen.
1.614	31-May-2012	nonaka	regen
1.613	30-May-2012	nonaka	regen
1.612	30-May-2012	nonaka	regen
1.611	29-May-2012	nonaka	regen
1.610	29-May-2012	nonaka	regen.
1.609	29-May-2012	christos	regen
1.608	25-May-2012	buhrow	Regen after successful build release (Includes Apple iPod Touch (4th generation) and Springer Design's TTSMP3 players
1.607	17-May-2012	cyber	regen
1.606	25-Apr-2012	ichiro	regen
1.605	15-Apr-2012	bsh	regen
1.604	07-Apr-2012	jakllsch	regen.
1.603	03-Mar-2012	riz	Regen.
1.602	03-Mar-2012	nonaka	regen.
1.601	19-Feb-2012	mbalmer	Re-gen for QUAN DM9601.
1.600	11-Feb-2012	plunky	branches: 1.600.2; regen
1.599	21-Jan-2012	skrll	Regen.
1.598	19-Jan-2012	nonaka	regen
1.597	19-Jan-2012	nonaka	regen.
1.596	31-Dec-2011	christos	Regen
1.595	26-Nov-2011	nonaka	branches: 1.595.2; regen.
1.594	20-Nov-2011	nonaka	regen.
1.593	06-Nov-2011	christos	regen
1.592	02-Nov-2011	macallan	branches: 1.592.2; regen
1.591	25-Oct-2011	aymeric	regen
1.590	30-Sep-2011	christos	regen
1.589	20-Sep-2011	jakllsch	regen
1.588	19-Sep-2011	plunky	regen for Kingston DataTraveler 102 G2
1.587	03-Sep-2011	mlelstv	Regenerate for Kingston DT101 G2
1.586	03-Sep-2011	asau	Regenerate for Kingston Data Travel 101.
1.585	24-Aug-2011	veego	Regen for the Huawei 1750 id
1.584	25-Jul-2011	jruoho	Regen.
1.583	22-Jul-2011	nonaka	regen.
1.582	22-Jul-2011	jruoho	Re-regen.
1.581	22-Jul-2011	jruoho	Regen.
1.580	20-Jul-2011	jakllsch	regen.
1.579	20-Jul-2011	apb	regen for Huawei E1820
1.578	19-Jul-2011	jruoho	Regen.
1.577	18-Jul-2011	jmcneill	regen
1.576	18-Jul-2011	jruoho	Regen.
1.575	11-Jul-2011	matt	Regen.
1.574	11-Jun-2011	nonaka	regen.
1.573	01-Jun-2011	njoly	Regen for Chipsbank vendor id.
1.572	10-Mar-2011	scw	branches: 1.572.2; Regen for Toshiba version of Novatel EU870D 3G/HSDPA WWAN Card
1.571	06-Feb-2011	njoly	Regen for MPMan.
1.570	29-Jan-2011	tsutsui	Regen from usbdevs rev 1.577: > PR kern/44483: Add Wacom Graphire2 ET-0405A-U graphics tablet.
1.569	16-Jan-2011	tsutsui	branches: 1.569.2; 1.569.4; Regen from usbdevs rev 1.576: > Add CyberTAN ZD1211B. From OpenBSD.
1.568	09-Jan-2011	is	some more 8187B variants. From OpenBSD
1.567	08-Jan-2011	is	Realtek 8187B
1.566	30-Dec-2010	jakllsch	Regen.
1.565	24-Dec-2010	jmcneill	regen
1.564	21-Dec-2010	jnemeth	regen
1.563	08-Dec-2010	phx	regen
1.562	30-Nov-2010	phx	regen
1.561	25-Nov-2010	sborrill	regen
1.560	04-Nov-2010	pooka	regen
1.559	03-Nov-2010	christos	regen
1.558	03-Nov-2010	christos	regen
1.557	18-Oct-2010	sborrill	Regen
1.556	01-Oct-2010	christos	regen
1.555	25-Sep-2010	tsutsui	Regen from usbdevs rev 1.562: > Add support for I/O DATA ETX-US2.
1.554	02-Jul-2010	tnn	regen
1.553	27-Jun-2010	kardel	add MTK chipset based GPS receiver (e. g. Qstarz BT-Q1000eX)
1.552	19-Jun-2010	kardel	add Huawei E1750 Mobile Broadband HSPA USB Stick
1.551	17-Jun-2010	riz	Regen.
1.550	14-Jun-2010	riz	Regen for Sierra Wireless USB 305 and sorting change.
1.549	13-Jun-2010	tsutsui	Regen from usbdevs rev 1.555: > Add vendor IDs and device IDs for forthcoming upgt(4), > Intersil PrismGT wireless LAN. From OpenBSD via FUKAUMI Naoki's patch > posted on current-users: > http://mail-index.NetBSD.org/current-users/2010/05/28/msg013570.html
1.548	12-Jun-2010	pgoyette	Regen
1.547	11-Jun-2010	tnn	regen
1.546	06-Jun-2010	jakllsch	Regenerate.
1.545	22-May-2010	plunky	regen for Magic Mouse id
1.544	19-Apr-2010	jmcneill	regen for SUNRISING SR9600 Fast Ethernet
1.543	11-Apr-2010	drochner	regen
1.542	14-Mar-2010	explorer	branches: 1.542.2; add device id and quirks for iPhone 3GS (just copy the 3G ones)
1.541	11-Mar-2010	enami	Regen.
1.540	06-Mar-2010	plunky	regen for uhso(4) driver
1.539	19-Feb-2010	pooka	regen: huawei K3765
1.538	08-Feb-2010	snj	Regen.
1.537	06-Feb-2010	tonio	branches: 1.537.2; regen
1.536	18-Jan-2010	martin	regen
1.535	14-Jan-2010	matthias	Make ums.c work with a "Microsoft Natural Ergonomic Desktop 7000" mouse. XXX The tilt function still doesn't work for me.
1.534	12-Jan-2010	jakllsch	regen.
1.533	12-Dec-2009	cherry	regen properly for usbdevs, 1.538, _after_ commit
1.532	12-Dec-2009	cherry	regen from usbdevs 1.538 > Add product IDs for Qualcomm RWT FCT-CDMA 2000 1xRTT Modem, ZTE Storage and CDMA 1xEVDO Modem > From $FreeBSD: head/sys/dev/usb/usbdevs 199331 2009-11-16 20:35:16Z thompsa $
1.531	15-Nov-2009	tsutsui	Regen from usbdevs rev 1.537: > Add IDs for DisplayLink DL-1x0/1x5 based USB LCDs and USB-VGA adaptors. > Info from FUKAUMI Naoki's udl(4) driver patch.
1.530	05-Nov-2009	rafal	Regen for MS Wireless 2.4Ghz Xmitter (for wireless mice, etc.)
1.529	30-Oct-2009	is	regenerate: Quirk to regenerate residue for borken UMASS devices; needed (at least) for Supertop IDE bridge. From Matthias Kretschmer, PR 42225.
1.528	12-Oct-2009	wiz	regen
1.527	28-Sep-2009	pooka	regen
1.526	02-Aug-2009	tshiozak	regen.
1.525	29-Jul-2009	jakllsch	Regenerate.
1.524	28-Jun-2009	mbalmer	regen.
1.523	19-Jun-2009	mrg	regenerate for new MOSCHIP devices.
1.522	25-May-2009	nisimura	regen to sync with new usbdevs file.
1.521	24-Apr-2009	jakllsch	regen.
1.520	21-Apr-2009	cube	Regen.
1.519	21-Apr-2009	taca	Regen.
1.518	14-Feb-2009	jakllsch	regen.
1.517	16-Jan-2009	jmcneill	branches: 1.517.2; regen for HP Generic RNDIS
1.516	20-Nov-2008	jnemeth	regen for Corega CG-USBRS232R
1.515	25-Oct-2008	christos	branches: 1.515.2; 1.515.4; regen.
1.514	22-Oct-2008	cegger	regen. (how is it possible to have conflicts in the repo in a generated file?)
1.513	22-Oct-2008	haad	Regen.
1.512	21-Oct-2008	jun	Add corega K.K CG-WLUSB2GPX
1.511	19-Oct-2008	joerg	Regen.
1.510	10-Oct-2008	jakllsch	regen
1.509	10-Oct-2008	jmcneill	regen
1.508	10-Oct-2008	joerg	Regen.
1.507	28-Sep-2008	wiz	regen.
1.506	10-Sep-2008	jmcneill	regen
1.505	06-Sep-2008	rmind	Regen.
1.504	30-Aug-2008	matt	Regen.
1.503	28-Aug-2008	jmcneill	Regen.
1.502	22-Aug-2008	matt	Regen.
1.501	18-Aug-2008	cegger	regen.
1.500	08-Jul-2008	uebayasi	Regen.
1.499	22-Jun-2008	jmcneill	branches: 1.499.2; Regen for Sony PLAYSTATION(R) Eye
1.498	26-May-2008	christos	branches: 1.498.2; Add uberry, a stub driver for RIM BlackBerry devices that can only be used to charge a BlackBerry on a USB port.
1.497	11-May-2008	cegger	regen.
1.496	28-Apr-2008	martin	branches: 1.496.2; Remove clause 3 and 4 from TNF licenses
1.495	21-Apr-2008	cegger	branches: 1.495.2; regen.
1.494	17-Mar-2008	elric	branches: 1.494.2; Add a number of products which will be supported in ugensa(4). Most of these are experimental and the product/vendor IDs are snarfed from OpenBSD, FreeBSD and Linux.
1.493	24-Feb-2008	rafal	Regen for addition of TRIPPLITE2 UPS.
1.492	19-Feb-2008	drochner	branches: 1.492.2; 1.492.6; regen
1.491	11-Feb-2008	ichiro	regen.
1.490	15-Dec-2007	mjf	Regen.
1.489	09-Dec-2007	smb	branches: 1.489.2; Add Sierra 5725 miniPCI wireless card (CDMA EVDO)
1.488	29-Nov-2007	xtraeme	branches: 1.488.2; 1.488.4; regen
1.487	29-Nov-2007	xtraeme	regen
1.486	25-Nov-2007	kiyohara	Regen.
1.485	14-Oct-2007	xtraeme	branches: 1.485.4; regen
1.484	22-Sep-2007	mlelstv	branches: 1.484.2; Regen
1.483	22-Sep-2007	mlelstv	Regen.
1.482	16-Sep-2007	mlelstv	Regen.
1.481	03-Sep-2007	tshiozak	sync with the last change of usbdevs.
1.480	18-Aug-2007	sborrill	branches: 1.480.2; Regen
1.479	16-Jul-2007	nisimura	branches: 1.479.2; 1.479.6; regen usbdevs.h and usbdevs_data.h
1.478	12-Jul-2007	xtraeme	regen
1.477	28-Jun-2007	itohy	branches: 1.477.2; Regen from usbdevs rev 1.477.
1.476	24-Jun-2007	itohy	Regen from usbdevs rev 1.476.
1.475	24-Jun-2007	veego	Regen after the usbdevs updates in rev 1.474 and 1.475
1.474	22-Jun-2007	itohy	Regen from usbdevs rev 1.473.
1.473	18-Jun-2007	dsainty	Regen.
1.472	16-Jun-2007	dsainty	Regen.
1.471	13-Jun-2007	uebayasi	Regen.
1.470	09-Jun-2007	kiyohara	Regen.
1.469	01-Jun-2007	jmcneill	Regen.
1.468	20-May-2007	dogcow	Regenerate.
1.467	07-May-2007	xtraeme	regen
1.466	07-May-2007	xtraeme	regen
1.465	07-May-2007	xtraeme	regen
1.464	03-May-2007	skrll	Regen for DeLorme Earthmate LT-20 GPS
1.463	08-Mar-2007	riz	branches: 1.463.2; 1.463.4; Regen for addition of FTDI "Serial 2232C".
1.462	10-Feb-2007	salo	branches: 1.462.2; regen.
1.461	10-Feb-2007	mlelstv	Get the correct RCS-IDs included
1.460	10-Feb-2007	mlelstv	Option N.V. is the real vendor, Vodafone just sells the UMTS cards. Add support for Globetrotter Fusion Quad Lite cards.
1.459	07-Feb-2007	is	MosChip IrDA bridges
1.458	06-Feb-2007	elad	regen
1.457	05-Feb-2007	gdt	regen
1.456	02-Feb-2007	is	Only the SigmaTel 4220 is _very_ fast
1.455	31-Jan-2007	msaitoh	regen
1.454	31-Jan-2007	skrll	Regen for mjf. Linux didn't work for him.
1.453	22-Jan-2007	ghen	Regen.
1.452	21-Jan-2007	apb	Regen.
1.451	13-Jan-2007	is	SigmaTel FastIRda USB Bridges
1.450	07-Jan-2007	jmcneill	Regen.
1.449	05-Jan-2007	jmcneill	Regen.
1.448	05-Jan-2007	jmcneill	Regen.
1.447	01-Jan-2007	ichiro	re-make usbdevs.h & usbdevs_data.h
1.446	01-Jan-2007	ichiro	regen.
1.445	25-Nov-2006	christos	branches: 1.445.2; regen
1.444	22-Nov-2006	drochner	regen
1.443	11-Oct-2006	gdt	regen
1.442	08-Oct-2006	xtraeme	regen
1.441	28-Sep-2006	joerg	Regen.
1.440	24-Sep-2006	christos	Regen
1.439	22-Sep-2006	christos	regen
1.438	03-Sep-2006	martin	branches: 1.438.2; 1.438.4; Regen
1.437	01-Jul-2006	martin	Regen
1.436	30-Jun-2006	chap	Ankh-Morpork, we have a MIDI driver.... Merge from chap-midi branch, after ~month for review Comments by thorpej@ drochner@ and Alexandre Ratchov Incorporated: points by thorpej@ drochner@; preliminary support for a stats-collecting ioctl suggested by martin@ from comments by A.R. PR kern/32441 kern/32442 kern/32567 kern/32588 kern/32694 kern/33590 kern/33614 and one instance of kern/32651 ok martin@
1.435	15-Jun-2006	reinoud	Regen due to addition of MosChip Semiconductors MCS7830 Ethernet adapter
1.434	08-Jun-2006	rjs	branches: 1.434.2; Regen for Nokia CA42.
1.433	06-Jun-2006	tron	Regen.
1.432	06-Jun-2006	grant	regen.
1.431	03-Apr-2006	scw	branches: 1.431.2; Regen.
1.430	31-Mar-2006	rpaulo	regen
1.429	26-Mar-2006	christos	regen
1.428	25-Mar-2006	gdt	regen
1.427	13-Mar-2006	christos	branches: 1.427.2; regen
1.426	06-Feb-2006	jmmv	branches: 1.426.2; 1.426.4; Regen.
1.425	27-Jan-2006	dogcow	branches: 1.425.2; 1.425.4; Regen.
1.424	07-Dec-2005	augustss	branches: 1.424.2; Regen.
1.423	28-Nov-2005	augustss	Regen.
1.422	18-Nov-2005	hira	Regen.
1.421	17-Nov-2005	hira	Regen.
1.420	29-Oct-2005	rpaulo	branches: 1.420.2; regen
1.419	16-Sep-2005	jmcneill	branches: 1.419.2; Additional usbdevs entry for Ralink; found on my Zonet ZEW2500P
1.418	11-Sep-2005	augustss	Regen.
1.417	10-Sep-2005	cube	Regen (DiskOnChip 0x0012).
1.416	07-Sep-2005	dogcow	add SiS id 0x0457
1.415	14-Aug-2005	augustss	Regen.
1.414	03-Aug-2005	augustss	Regen.
1.413	03-Aug-2005	augustss	Regen.
1.412	03-Aug-2005	augustss	Regen.
1.411	12-Jul-2005	drochner	regen
1.410	07-Jul-2005	pooka	regen for panasonic tp
1.409	04-Jul-2005	drochner	branches: 1.409.2; regen
1.408	04-Jul-2005	augustss	Regen.
1.407	01-Jul-2005	drochner	regen
1.406	01-Jul-2005	augustss	Regen.
1.405	24-Jun-2005	skrll	Regen.
1.404	19-Jun-2005	augustss	Regen.
1.403	01-Jun-2005	sekiya	Regen.
1.402	15-Mar-2005	xtraeme	branches: 1.402.2; regen
1.401	04-Mar-2005	mycroft	Regen.
1.400	01-Mar-2005	itojun	regen
1.399	24-Jan-2005	joff	branches: 1.399.2; New Belkin USB-wifi ID, rename DWL120 to generic AT76C503A since this ID is used by more than one vendor (from OpenBSD)
1.398	23-Jan-2005	elric	new driver: usb generic serial adapter. approved by: augustss@netbsd.org (code) christos@netbsd.org (driver name)
1.397	22-Jan-2005	hamajima	Add Sony PlayStation2 EyeToy.
1.396	29-Dec-2004	imp	branches: 1.396.2; regen for usbdevs 1.392
1.395	27-Dec-2004	imp	sync to usbdevs 1.391
1.394	26-Dec-2004	imp	Sync to usbdevs 1.389
1.393	26-Dec-2004	imp	Sync to usbdevs 1.388
1.392	05-Nov-2004	scw	Regen for SEALEVEL
1.391	27-Oct-2004	augustss	Regen.
1.390	25-Oct-2004	sketch	Regen (Dell Port Replicator added).
1.389	24-Oct-2004	augustss	Regen.
1.388	23-Oct-2004	augustss	Regen.
1.387	23-Oct-2004	augustss	Regen.
1.386	23-Oct-2004	augustss	Regen.
1.385	22-Oct-2004	augustss	Regen (previous commit was a mistake).
1.384	22-Oct-2004	augustss	Merge a lot of devices from OpenBSD.
1.383	21-Oct-2004	rjs	Regen.
1.382	11-Oct-2004	jmmv	Regen after addition of another vendor identifier for AIPTEK International and the product identifier for AIPTEK International PenCam Mega 1.3.
1.381	07-Jul-2004	mycroft	Regen.
1.380	07-Jul-2004	mycroft	Regen.
1.379	05-Jun-2004	jdolecek	regen: add Sitecom USB to serial cable info submitted in PR kern/25510
1.378	30-May-2004	grant	regen
1.377	24-May-2004	tsarna	regen
1.376	08-Apr-2004	matt	Regen.
1.375	07-Apr-2004	matt	Regen.
1.374	15-Mar-2004	augustss	branches: 1.374.2; Regen.
1.373	15-Mar-2004	augustss	Regen.
1.372	12-Mar-2004	drochner	regen
1.371	19-Feb-2004	augustss	Regen.
1.370	28-Jan-2004	augustss	Regen.
1.369	28-Jan-2004	augustss	Regen.
1.368	05-Jan-2004	augustss	Regen.
1.367	05-Jan-2004	augustss	Regen.
1.366	05-Jan-2004	schmonz	Regen (Compaq "iPaq" HNE-200 USB Ethernet adapter).
1.365	04-Jan-2004	augustss	Regen.
1.364	03-Jan-2004	soren	Regen.
1.363	31-Dec-2003	hamajima	add Logitech "QuickCam for Notebook Pro" and "QuickCam Pro 4000". these are match for ugen, not uaudio. requested from Takafumi Mizuno.
1.362	28-Dec-2003	augustss	Regen.
1.361	22-Dec-2003	sekiya	Regen.
1.360	23-Nov-2003	augustss	Regen.
1.359	23-Nov-2003	augustss	Regen.
1.358	23-Nov-2003	augustss	Regen.
1.357	23-Nov-2003	augustss	Regen.
1.356	23-Nov-2003	augustss	Regen.
1.355	11-Nov-2003	augustss	Regen.
1.354	07-Nov-2003	kivinen	Regenerated.
1.353	28-Oct-2003	augustss	Regen.
1.352	16-Oct-2003	wiz	regen
1.351	15-Oct-2003	rjs	Regen.
1.350	13-Oct-2003	augustss	Regen.
1.349	13-Oct-2003	augustss	Regen.
1.348	11-Oct-2003	wiz	regen (Acer BT-500 Bluetooth USB Adapter).
1.347	02-Oct-2003	augustss	Regen.
1.346	02-Oct-2003	augustss	Regen.
1.345	28-Sep-2003	jdolecek	regen: ROLAND MIDI devices and Piengineering Xkeys entry
1.344	20-Sep-2003	jdolecek	regen - addition of KYE G-07 joystick entry contributed in kern/22837 by Sergey Svishchev
1.343	10-Sep-2003	augustss	Regen.
1.342	08-Sep-2003	tron	Regen.
1.341	16-Aug-2003	itojun	regen
1.340	11-Aug-2003	augustss	Regen.
1.339	08-Aug-2003	wulf	Regen after adding SIIG UISDMC2S (0x0200) Multicard Reader/Writer
1.338	30-Jul-2003	gehenna	Regen (EDIROL UA-3FX)
1.337	30-Jun-2003	martin	branches: 1.337.2; Regen (Sony USB Memory Stick Slot (MSC-U03) added)
1.336	26-Jun-2003	jschauma	Regen after adding LaCie Pocket Drive and ACDC Pen Drive.
1.335	23-Jun-2003	augustss	Regen.
1.334	23-Jun-2003	augustss	Regen.
1.333	16-Jun-2003	rjs	Regen.
1.332	08-Jun-2003	grant	regen
1.331	07-Jun-2003	augustss	Regn.
1.330	03-Jun-2003	augustss	Regen.
1.329	25-May-2003	gehenna	Regen.
1.328	24-May-2003	augustss	Regen.
1.327	10-May-2003	hamajima	Regen.
1.326	08-May-2003	augustss	Regen.
1.325	08-May-2003	enami	Regen.
1.324	07-May-2003	augustss	Regen.
1.323	06-May-2003	rafal	Regen for MELCO Inc. MCR-SM2 SmartMedia Card Reader
1.322	05-May-2003	dsainty	Regen.
1.321	22-Apr-2003	augustss	Regen.
1.320	21-Apr-2003	augustss	Regen.
1.319	18-Apr-2003	uwe	Regen for Pilotech CRW-600.
1.318	17-Apr-2003	jdolecek	regen: fix handle for Avance Logic (AVANCELOGIC, not ADVANCELOGIC), and add id for their USB Audio Speaker provided in PR kern/18986 by Yasushi Oshima
1.317	11-Apr-2003	simonb	Regen; rename Palm M550 to Tungsten T.
1.316	05-Apr-2003	nakayama	Regen.
1.315	05-Apr-2003	nakayama	Regen.
1.314	23-Mar-2003	simonb	Regen: Add device id for Trumpion T33521.
1.313	19-Mar-2003	augustss	Regen.
1.312	24-Feb-2003	nakayama	Regen.
1.311	15-Feb-2003	augustss	Regen.
1.310	12-Feb-2003	ichiro	regen
1.309	11-Feb-2003	ichiro	regen
1.308	08-Feb-2003	ichiro	regen
1.307	08-Feb-2003	ichiro	regen
1.306	07-Feb-2003	augustss	Regen.
1.305	07-Feb-2003	augustss	Regen.
1.304	05-Feb-2003	augustss	Regen.
1.303	04-Feb-2003	augustss	Regen.
1.302	29-Jan-2003	gehenna	regen
1.301	27-Jan-2003	wiz	regen (CANOSCAN N670U).
1.300	24-Jan-2003	tsarna	regen
1.299	24-Jan-2003	markd	Regen.
1.298	21-Jan-2003	augustss	Regen.
1.297	15-Jan-2003	augustss	Regen.
1.296	13-Jan-2003	tron	Regen from "usbdevs".
1.295	10-Jan-2003	augustss	Regen.
1.294	10-Jan-2003	gehenna	Regen.
1.293	07-Jan-2003	grant	regen
1.292	02-Jan-2003	tron	Regen from "usbdevs".
1.291	02-Jan-2003	imp	Sync to usbdevs 1.286
1.290	01-Jan-2003	augustss	Regen.
1.289	23-Dec-2002	augustss	Regen.
1.288	03-Dec-2002	itojun	regen
1.287	28-Nov-2002	gehenna	Regen.
1.286	14-Nov-2002	dsainty	Regen.
1.285	31-Oct-2002	ichiro	regen
1.284	20-Oct-2002	itojun	regen
1.283	08-Oct-2002	augustss	Regen.
1.282	01-Oct-2002	soren	Regen.
1.281	29-Sep-2002	augustss	Regen.
1.280	30-Aug-2002	ross	regen
1.279	29-Aug-2002	augustss	Regen.
1.278	26-Aug-2002	uwe	Regen for Neodio/ND5010.
1.277	23-Aug-2002	augustss	Regen.
1.276	23-Aug-2002	augustss	Use separate ids for BCM2033 before and after firmware download.
1.275	22-Aug-2002	augustss	Regen.
1.274	13-Aug-2002	augustss	Regen.
1.273	08-Aug-2002	drochner	regen
1.272	07-Aug-2002	augustss	Regen.
1.271	07-Aug-2002	augustss	Regen.
1.270	03-Aug-2002	soren	Regen.
1.269	29-Jul-2002	augustss	Regen.
1.268	26-Jul-2002	joda	regen; System controller in SGI O300
1.267	25-Jul-2002	matt	Regen.
1.266	16-Jul-2002	abs	Add Jenoptik camera/mp3 player
1.265	14-Jul-2002	augustss	Regen.
1.264	11-Jul-2002	augustss	Regen.
1.263	08-Jul-2002	rh	regen for SMC 2206USB/ETH
1.262	20-Jun-2002	augustss	Regen.
1.261	19-Jun-2002	tshiozak	add ROLAND/EDIROL SC-8850/SD-90.
1.260	18-Jun-2002	augustss	Regen.
1.259	18-Jun-2002	augustss	Regen.
1.258	16-Jun-2002	augustss	Regen.
1.257	13-Jun-2002	dsainty	Regen.
1.256	31-May-2002	nathanw	Regen.
1.255	19-May-2002	augustss	branches: 1.255.2; Regen.
1.254	17-May-2002	groo	Regen.
1.253	12-May-2002	simonb	branches: 1.253.2; Regen; add the HP ScanJet 2200C.
1.252	08-May-2002	scw	Regen.
1.251	07-May-2002	drochner	regen
1.250	03-May-2002	kent	Regen
1.249	19-Apr-2002	gehenna	Regen
1.248	18-Apr-2002	tshiozak	add PCI/USB vendor ID for Kurusugawa Electronics, Inc. PCI-ID: 0x6809, USB-ID: 0x0b7e.
1.247	18-Apr-2002	augustss	Regen.
1.246	12-Apr-2002	heinz	Regenerate to compensate my mistake of committing this _together_ with usbdevs. Should now have the correct reference to usbdevs.
1.245	12-Apr-2002	heinz	Add a bunch of webcams from Philips (infos found on a Linux web site)
1.244	08-Apr-2002	augustss	Regen.
1.243	31-Mar-2002	ichiro	regen
1.242	28-Mar-2002	ichiro	regen
1.241	24-Mar-2002	augustss	Regen.
1.240	19-Mar-2002	augustss	Regen.
1.239	18-Mar-2002	christos	regen
1.238	10-Mar-2002	augustss	Regen.
1.237	10-Mar-2002	augustss	Regen.
1.236	10-Mar-2002	augustss	Regen.
1.235	28-Feb-2002	jmcneill	Regen
1.234	27-Feb-2002	augustss	Regen.
1.233	20-Feb-2002	augustss	Regen.
1.232	19-Feb-2002	simonb	Regen: Add the Concord Camera Eye Q 3x.
1.231	16-Feb-2002	thorpej	Regen: Add Genesys Logic GL641USB CompactFlash card reader.
1.230	11-Feb-2002	mjl	Regen
1.229	11-Feb-2002	augustss	Regen.
1.228	09-Feb-2002	rh	regen
1.227	07-Feb-2002	augustss	Regen.
1.226	07-Feb-2002	augustss	Regen.
1.225	02-Feb-2002	gehenna	regen
1.224	02-Feb-2002	augustss	Regen.
1.223	25-Jan-2002	augustss	Regen.
1.222	22-Jan-2002	ichiro	regen
1.221	21-Jan-2002	augustss	Regen.
1.220	30-Dec-2001	augustss	Regen.
1.219	30-Dec-2001	gehenna	regen
1.218	29-Dec-2001	augustss	Regen.
1.217	26-Dec-2001	cjs	Re-make these after usbdevs update.
1.216	24-Dec-2001	augustss	Regen.
1.215	21-Dec-2001	augustss	Regen.
1.214	15-Dec-2001	augustss	Regen.
1.213	14-Dec-2001	augustss	Regen.
1.212	12-Dec-2001	augustss	Regen.
1.211	10-Dec-2001	augustss	Regen.
1.210	07-Dec-2001	cjs	Rebuild these to fix the "generated from" line.
1.209	07-Dec-2001	cjs	Add Palm m500/m505 and Sony Clie USB cradle device IDs.
1.208	05-Dec-2001	augustss	Regen.
1.207	30-Nov-2001	augustss	Regen.
1.206	29-Nov-2001	augustss	Regen.
1.205	25-Nov-2001	augustss	Regen.
1.204	23-Nov-2001	enami	Regen.
1.203	17-Nov-2001	augustss	Regen.
1.202	14-Nov-2001	augustss	Regen.
1.201	09-Nov-2001	augustss	Regen.
1.200	06-Nov-2001	augustss	Regen.
1.199	01-Nov-2001	augustss	Regen.
1.198	01-Nov-2001	augustss	Regen.
1.197	26-Oct-2001	mycroft	Regen.
1.196	26-Oct-2001	mycroft	Regen.
1.195	25-Oct-2001	augustss	Regen.
1.194	25-Oct-2001	augustss	Regen.
1.193	25-Oct-2001	augustss	Regen.
1.192	24-Oct-2001	augustss	Regen.
1.191	17-Oct-2001	ichiro	branches: 1.191.2; regen
1.190	11-Oct-2001	augustss	Regen.
1.189	08-Oct-2001	augustss	Regen.
1.188	07-Oct-2001	augustss	Regen.
1.187	06-Oct-2001	pooka	regen; iPAQ
1.186	05-Oct-2001	thorpej	Regen; add UMAX Astra 3400 scanner.
1.185	28-Sep-2001	augustss	Regen.
1.184	28-Sep-2001	tshiozak	Roland UM-880 has two modes each assigned product IDs. UM880N (0x0014) : Native mode. UM880G (0x0015) : Generic USB MIDI mode.
1.183	28-Sep-2001	tshiozak	add a new device; ROLAND/EDIROL UM-880 MIDI I/F with patcher.
1.182	06-Sep-2001	augustss	branches: 1.182.2; Regen.
1.181	03-Aug-2001	augustss	Regen.
1.180	16-Jul-2001	augustss	Regen.
1.179	16-Jul-2001	augustss	Regen.
1.178	16-Jul-2001	augustss	Regen.
1.177	11-Jul-2001	augustss	Regen.
1.176	04-Jul-2001	augustss	branches: 1.176.2; Regen.
1.175	10-Jun-2001	tron	Regen from "usbdevs".
1.174	04-Jun-2001	augustss	Regen.
1.173	28-May-2001	tshiozak	add new device; Yamaha UX96 USB MIDI I/F.
1.172	22-May-2001	augustss	Regen.
1.171	22-May-2001	jhawk	Sigh. Regen correctly.
1.170	22-May-2001	jhawk	Supoprt the IOGEAR/ATEN UC-232A, which uses the Prolific 2303. Make this the "PRODUCT_PL2303" because it's actually id 0x2303 and change the old PRODUCT_PL2303 to PRODUCT_RSAQ.
1.169	19-Apr-2001	augustss	Regen.
1.168	17-Apr-2001	augustss	Regen.
1.167	16-Apr-2001	augustss	Regen.
1.166	15-Apr-2001	augustss	Regen.
1.165	15-Apr-2001	augustss	Regen.
1.164	12-Apr-2001	augustss	Regen.
1.163	11-Apr-2001	augustss	Regen.
1.162	07-Apr-2001	ichiro	regen
1.161	06-Apr-2001	augustss	Regen.
1.160	05-Apr-2001	augustss	Regen.
1.159	01-Apr-2001	augustss	Regen.
1.158	01-Apr-2001	augustss	Regen.
1.157	01-Apr-2001	augustss	Regen.
1.156	28-Mar-2001	ichiro	regen
1.155	26-Mar-2001	augustss	Regen.
1.154	26-Mar-2001	ichiro	regen
1.153	25-Mar-2001	augustss	Regen.
1.152	16-Mar-2001	augustss	Regen.
1.151	15-Mar-2001	abs	Regen after adding Hauppauge WinTV USB FM
1.150	26-Feb-2001	soren	branches: 1.150.2; Regen.
1.149	26-Feb-2001	soren	Add M-Systems DiskOnKey.
1.148	11-Feb-2001	ichiro	regen
1.147	30-Jan-2001	augustss	Regen.
1.146	27-Jan-2001	ichiro	regen
1.145	21-Jan-2001	augustss	Regen.
1.144	21-Jan-2001	augustss	Regen.
1.143	20-Jan-2001	ichiro	regen
1.142	19-Jan-2001	ichiro	regen
1.141	15-Jan-2001	tshiozak	List two USB MIDI I/Fs; YAMAHA UX256 and Roland UM-1. These devices, however, aren't conforming to USB-MIDI class spec. BTW, here is very experimental version of the driver for these devices: http://www.imou.to/~AoiMoe/UNIX-at-Random/garbage/umidi-2001-01-15.diff.gz
1.140	07-Jan-2001	augustss	Regen.
1.139	02-Jan-2001	augustss	Regen.
1.138	01-Jan-2001	augustss	Regen.
1.137	28-Dec-2000	augustss	Regen.
1.136	13-Dec-2000	augustss	Regen.
1.135	08-Dec-2000	itojun	regen
1.134	07-Dec-2000	augustss	Regen.
1.133	06-Dec-2000	jdolecek	regen
1.132	05-Dec-2000	augustss	Regen.
1.131	04-Dec-2000	augustss	Regen.
1.130	26-Nov-2000	augustss	Regen.
1.129	21-Nov-2000	soren	Regen.
1.128	15-Nov-2000	augustss	Regen.
1.127	24-Oct-2000	augustss	Regen.
1.126	15-Oct-2000	explorer	add Ricochet GS USB modem
1.125	13-Oct-2000	augustss	Regen.
1.124	13-Oct-2000	augustss	Regen.
1.123	12-Oct-2000	augustss	Regen.
1.122	10-Oct-2000	augustss	Regen.
1.121	08-Oct-2000	augustss	Regen.
1.120	08-Oct-2000	augustss	Regen.
1.119	08-Oct-2000	augustss	Regen.
1.118	04-Oct-2000	augustss	Regen.
1.117	28-Sep-2000	augustss	Regen.
1.116	24-Sep-2000	augustss	Regen.
1.115	23-Sep-2000	augustss	Regen.
1.114	16-Sep-2000	ichiro	regen.
1.113	14-Sep-2000	augustss	Regen.
1.112	14-Sep-2000	hubertf	regen for trek thumbdrive
1.111	07-Sep-2000	augustss	Regen.
1.110	05-Sep-2000	augustss	Regen.
1.109	17-Aug-2000	augustss	Regen.
1.108	12-Aug-2000	augustss	Regen.
1.107	04-Aug-2000	augustss	Regen.
1.106	17-Jul-2000	augustss	Regen.
1.105	03-Jul-2000	augustss	Regen.
1.104	19-Jun-2000	augustss	branches: 1.104.2; Regen.
1.103	15-Jun-2000	augustss	Regen.
1.102	31-May-2000	augustss	Regen.
1.101	30-May-2000	augustss	Regen.
1.100	20-May-2000	castor	branches: 1.100.2; regen
1.99	14-May-2000	soren	Regen.
1.98	06-May-2000	augustss	Regen.
1.97	27-Apr-2000	augustss	Change my email address.
1.96	23-Apr-2000	augustss	Regen.
1.95	21-Apr-2000	augustss	Regen.
1.94	20-Apr-2000	augustss	regen.
1.93	15-Apr-2000	augustss	Regen.
1.92	14-Apr-2000	augustss	Regen.
1.91	08-Apr-2000	augustss	Regen.
1.90	07-Apr-2000	augustss	Regen.
1.89	03-Apr-2000	augustss	Regen.
1.88	26-Mar-2000	augustss	Regen & adjust name.
1.87	20-Mar-2000	augustss	Regen.
1.86	16-Mar-2000	augustss	Regen.
1.85	16-Mar-2000	uch	regen.
1.84	13-Mar-2000	augustss	Regen.
1.83	29-Feb-2000	hubertf	Regen
1.82	27-Feb-2000	augustss	Regen.
1.81	20-Feb-2000	jdolecek	regen
1.80	17-Feb-2000	augustss	Regen.
1.79	13-Feb-2000	augustss	Regen.
1.78	12-Feb-2000	augustss	Regen.
1.77	12-Feb-2000	augustss	Regen.
1.76	28-Jan-2000	augustss	Regen.
1.75	25-Jan-2000	soren	Regen.
1.74	24-Jan-2000	augustss	Regen.
1.73	17-Jan-2000	augustss	Regen.
1.72	17-Jan-2000	augustss	Regen.
1.71	17-Jan-2000	augustss	Regen.
1.70	13-Jan-2000	augustss	Regen.
1.69	10-Jan-2000	augustss	Regen.
1.68	29-Dec-1999	tron	Regen.
1.67	25-Dec-1999	augustss	Regen. And Merry Christmas!
1.66	24-Dec-1999	augustss	Regen.
1.65	24-Dec-1999	augustss	Regen.
1.64	17-Dec-1999	augustss	Regen.
1.63	24-Nov-1999	augustss	Regen.
1.62	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.61	17-Nov-1999	augustss	Regen.
1.60	12-Nov-1999	augustss	Regen.
1.59	10-Nov-1999	augustss	Regen.
1.58	10-Nov-1999	matt	regen
1.57	10-Nov-1999	augustss	Regen.
1.56	28-Oct-1999	augustss	Regen.
1.55	19-Oct-1999	augustss	Regen.
1.54	15-Oct-1999	augustss	branches: 1.54.2; 1.54.4; Regen.
1.53	13-Oct-1999	augustss	Regen.
1.52	13-Oct-1999	augustss	Regen.
1.51	13-Oct-1999	augustss	Regen.
1.50	13-Oct-1999	augustss	Regen.
1.49	12-Oct-1999	augustss	Regen.
1.48	11-Oct-1999	augustss	Regen.
1.47	05-Oct-1999	nathanw	branches: 1.47.2; Regen.
1.46	04-Oct-1999	augustss	Regen.
1.45	15-Sep-1999	augustss	Regen.
1.44	15-Sep-1999	augustss	Regen.
1.43	14-Sep-1999	augustss	Regen.
1.42	02-Sep-1999	augustss	Regen.
1.41	02-Sep-1999	augustss	Regen.
1.40	28-Aug-1999	augustss	Regen.
1.39	25-Aug-1999	augustss	Regen.
1.38	25-Aug-1999	augustss	Regen.
1.37	24-Aug-1999	soren	Regenerate.
1.36	23-Aug-1999	augustss	Regen.
1.35	28-Jun-1999	augustss	Regen.
1.34	26-Jun-1999	tron	Regen.
1.33	26-Jun-1999	tron	Regen.
1.32	26-Jun-1999	augustss	Regen.
1.31	05-Jun-1999	augustss	Regen.
1.30	05-Jun-1999	tron	Regen.
1.29	20-May-1999	augustss	Regen.
1.28	11-May-1999	augustss	Regen.
1.27	09-May-1999	augustss	Regen.
1.26	27-Apr-1999	augustss	Regen.
1.25	27-Apr-1999	augustss	Regen.
1.24	03-Apr-1999	augustss	Regen.
1.23	03-Apr-1999	augustss	Regen.
1.22	29-Mar-1999	augustss	branches: 1.22.4; Regen.
1.21	26-Jan-1999	augustss	Regen.
1.20	25-Jan-1999	augustss	Regen.
1.19	08-Jan-1999	augustss	Regen.
1.18	07-Jan-1999	augustss	Regen.
1.17	07-Jan-1999	augustss	regen.
1.16	03-Jan-1999	augustss	Regen.
1.15	03-Jan-1999	augustss	Regen.
1.14	03-Jan-1999	augustss	Regen.
1.13	30-Dec-1998	augustss	Regen.
1.12	29-Dec-1998	augustss	Regen.
1.11	21-Dec-1998	augustss	Regen
1.10	21-Dec-1998	augustss	Regen.
1.9	11-Dec-1998	augustss	Regen.
1.8	02-Dec-1998	augustss	Regen.
1.7	02-Dec-1998	augustss	Regen.
1.6	05-Oct-1998	mark	Regenerate from usbdevs.
1.5	07-Sep-1998	veego	Regen.
1.4	05-Sep-1998	augustss	Regen.
1.3	05-Sep-1998	augustss	Regen.
1.2	12-Jul-1998	augustss	Regen.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.22.4.2	01-Jul-1999	thorpej	Sync w/ -current.
1.22.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.47.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.54.4.1	15-Nov-1999	fvdl	Sync with -current
1.54.2.11	21-Apr-2001	bouyer	Sync with HEAD
1.54.2.10	27-Mar-2001	bouyer	Sync with HEAD.
1.54.2.9	12-Mar-2001	bouyer	Sync with HEAD.
1.54.2.8	11-Feb-2001	bouyer	Sync with HEAD.
1.54.2.7	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.54.2.6	05-Jan-2001	bouyer	Sync with HEAD
1.54.2.5	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.54.2.4	08-Dec-2000	bouyer	Sync with HEAD.
1.54.2.3	22-Nov-2000	bouyer	Sync with HEAD.
1.54.2.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.54.2.1	20-Oct-1999	thorpej	Sync w/ trunk.
1.100.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.104.2.3	06-Feb-2002	he	Pull up regenerated files (requested by bouyer): Add more devices using the Kawasaki USB-ethernet chip. Fixes PR#15344.
1.104.2.2	08-Oct-2000	hubertf	Regen after pulling up rev. 1.104 -> 1.117 of usbdevs to netbsd-1-5 branch, OK'd by thorpej: revision 1.117 date: 2000/10/04 02:09:07; author: augustss; state: Exp; lines: +15 -1 Add more vendors.
1.116	28-Sep-2000	augustss	Add a couple of Apple products.
1.115	24-Sep-2000	augustss	Add another scanner.
1.114	23-Sep-2000	augustss	Add some more vendors.
1.113	16-Sep-2000	ichiro	delete "128MB" same products number; 32MB,64MB,128MB
1.112	14-Sep-2000	augustss	Ad some new devices and change vendor name from SUPRA to DIAMOND2.
1.111	14-Sep-2000	hubertf	Add Trek Technology ThumbDrive (128MB)
1.110	07-Sep-2000	augustss	Add scores of scanners (from FreeBSD).
1.109	05-Sep-2000	augustss	Add a Logitech trackball.
1.108	17-Aug-2000	darrenr	add vendor/product information for Rainbow i-Key 2000
1.107	12-Aug-2000	augustss	Add some more vendors and devices.
1.106	04-Aug-2000	augustss	Add ATEN serial adapter.
1.105	17-Jul-2000	augustss	Some more products (from FreeBSD).
1.104.2.1	03-Jul-2000	thorpej	Regen.
1.150.2.24	17-Jan-2003	thorpej	Sync with HEAD.
1.150.2.23	15-Jan-2003	thorpej	Sync with HEAD.
1.150.2.22	07-Jan-2003	thorpej	Sync with HEAD.
1.150.2.21	03-Jan-2003	thorpej	Sync with HEAD.
1.150.2.20	29-Dec-2002	thorpej	Sync with HEAD.
1.150.2.19	11-Dec-2002	thorpej	Sync with HEAD.
1.150.2.18	11-Nov-2002	nathanw	Catch up to -current
1.150.2.17	18-Oct-2002	nathanw	Catch up to -current.
1.150.2.16	17-Sep-2002	nathanw	Catch up to -current.
1.150.2.15	27-Aug-2002	nathanw	Catch up to -current.
1.150.2.14	13-Aug-2002	nathanw	Catch up to -current.
1.150.2.13	01-Aug-2002	nathanw	Catch up to -current.
1.150.2.12	20-Jun-2002	nathanw	Catch up to -current.
1.150.2.11	17-Apr-2002	nathanw	Catch up to -current.
1.150.2.10	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.150.2.9	28-Feb-2002	nathanw	Catch up to -current.
1.150.2.8	08-Jan-2002	nathanw	Catch up to -current.
1.150.2.7	14-Nov-2001	nathanw	Catch up to -current.
1.150.2.6	22-Oct-2001	nathanw	Catch up to -current.
1.150.2.5	08-Oct-2001	nathanw	Catch up to -current.
1.150.2.4	21-Sep-2001	nathanw	Catch up to -current.
1.150.2.3	24-Aug-2001	nathanw	Catch up with -current.
1.150.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.150.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.176.2.9	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.176.2.8	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.176.2.7	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.176.2.6	16-Mar-2002	jdolecek	Catch up with -current.
1.176.2.5	11-Feb-2002	jdolecek	Sync w/ -current.
1.176.2.4	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.176.2.3	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.176.2.2	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.176.2.1	03-Aug-2001	lukem	update to -current
1.182.2.2	11-Oct-2001	fvdl	Catch up with -current. Fix some bogons in the sparc64 kbd/ms attach code. cd18xx conversion provided by mrg.
1.182.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.191.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.253.2.6	31-Aug-2002	gehenna	catch up with -current.
1.253.2.5	29-Aug-2002	gehenna	catch up with -current.
1.253.2.4	20-Jul-2002	gehenna	catch up with -current.
1.253.2.3	15-Jul-2002	gehenna	catch up with -current.
1.253.2.2	20-Jun-2002	gehenna	catch up with -current.
1.253.2.1	30-May-2002	gehenna	Catch up with -current.
1.255.2.3	26-Oct-2005	jmc	regen
1.255.2.2	26-Jan-2003	jmc	Regen from previous pullups (requested by tron in ticket #1074) Add Epson 1660. From kerm/19767, Neil Short. Add Epson Perfection 1260 scanner.
1.255.2.1	06-Nov-2002	tron	Regen for ticket #442.
1.337.2.12	11-Dec-2005	christos	Sync with head.
1.337.2.11	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.337.2.10	01-Apr-2005	skrll	Sync with HEAD.
1.337.2.9	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.337.2.8	24-Jan-2005	skrll	Sync with HEAD.
1.337.2.7	17-Jan-2005	skrll	Sync with HEAD.
1.337.2.6	14-Nov-2004	skrll	Sync with HEAD.
1.337.2.5	02-Nov-2004	skrll	Sync with HEAD.
1.337.2.4	19-Oct-2004	skrll	Sync with HEAD
1.337.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.337.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.337.2.1	03-Aug-2004	skrll	Sync with HEAD
1.374.2.3	28-Jul-2004	tron	branches: 1.374.2.3.2; Regen for ticket #717.
1.374.2.2	10-Jul-2004	tron	Regen for ticket #629.
1.374.2.1	10-Jul-2004	tron	Regen for ticket #629.
1.374.2.3.2.2	14-Dec-2005	jmc	Regen for ticket #10179
1.374.2.3.2.1	31-May-2005	riz	Regen for ticket 1557.
1.396.2.1	29-Apr-2005	kent	sync with -current
1.399.2.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.402.2.2	10-Mar-2007	bouyer	regen for ticket 1677
1.402.2.1	23-Jan-2007	tron	Regen for ticket #1654.
1.409.2.10	17-Mar-2008	yamt	sync with head.
1.409.2.9	27-Feb-2008	yamt	sync with head.
1.409.2.8	11-Feb-2008	yamt	sync with head.
1.409.2.7	21-Jan-2008	yamt	sync with head
1.409.2.6	07-Dec-2007	yamt	sync with head
1.409.2.5	27-Oct-2007	yamt	sync with head.
1.409.2.4	03-Sep-2007	yamt	sync with head.
1.409.2.3	26-Feb-2007	yamt	sync with head.
1.409.2.2	30-Dec-2006	yamt	sync with head.
1.409.2.1	21-Jun-2006	yamt	sync with head.
1.419.2.1	02-Nov-2005	yamt	sync with head.
1.420.2.2	29-Nov-2005	yamt	sync with head.
1.420.2.1	22-Nov-2005	yamt	sync with head.
1.424.2.2	18-Feb-2006	yamt	sync with head.
1.424.2.1	01-Feb-2006	yamt	sync with head.
1.425.4.2	07-Jun-2006	kardel	Sync with head.
1.425.4.1	22-Apr-2006	simonb	Sync with head.
1.425.2.1	09-Sep-2006	rpaulo	sync with head
1.426.4.1	19-Apr-2006	elad	sync with head.
1.426.2.5	14-Sep-2006	yamt	sync with head.
1.426.2.4	11-Aug-2006	yamt	sync with head
1.426.2.3	26-Jun-2006	yamt	sync with head.
1.426.2.2	11-Apr-2006	yamt	sync with head
1.426.2.1	01-Apr-2006	yamt	sync with head.
1.427.2.2	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.427.2.1	28-Mar-2006	tron	Merge 2006-03-28 NetBSD-current into the "peter-altq" branch.
1.431.2.2	19-Jun-2006	chap	Sync with head.
1.431.2.1	21-May-2006	chap	Regen. chap-midi now compiles and works. hey presto!
1.434.2.1	13-Jul-2006	gdamore	Merge from HEAD.
1.438.4.2	10-Dec-2006	yamt	sync with head.
1.438.4.1	22-Oct-2006	yamt	sync with head
1.438.2.4	09-Feb-2007	ad	Sync with HEAD.
1.438.2.3	01-Feb-2007	ad	Sync with head.
1.438.2.2	12-Jan-2007	ad	Sync with head.
1.438.2.1	18-Nov-2006	ad	Sync with head.
1.445.2.9	24-Mar-2009	bouyer	Pullup the following revisions (requested by msaitoh in ticket #1284): distrib/sets/lists/base/mi 1.706-707,1.797 distrib/sets/lists/man/mi 1.1006 etc/mtree/NetBSD.dist 1.340 share/man/man4/Makefile 1.432 sys/arch/amd64/conf/GENERIC 1.149 via patch sys/arch/i386/conf/ALL 1.103 sys/arch/i386/conf/GENERIC 1.832 sys/arch/i386/conf/GENERIC_LAPTOP 1.237 sys/arch/macppc/conf/GENERIC 1.257 sys/arch/sparc64/conf/GENERIC 1.86 sys/dev/usb/usbdevs 1.468,1.479-480 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/microcode/Makefile 1.7 sys/dev/usb/files.usb patch share/man/man4/zyd.4 1.1 via patch sys/dev/microcode/zyd/Makefile 1.1-1.2 sys/dev/microcode/zyd/build.c 1.1 sys/dev/microcode/zyd/microcode.h 1.1 sys/dev/microcode/zyd/zd1211-license 1.1 sys/dev/microcode/zyd/zyd-zd1211 1.1 sys/dev/microcode/zyd/zyd-zd1211b 1.1 sys/dev/usb/if_zyd.c patch sys/dev/usb/if_zydreg.h 1.1-1.2 Add ZyDAS ZD1211/ZD1211B USB IEEE 802.11b/g wireless network device support
1.445.2.8	22-Feb-2008	bouyer	Regen for ticket #1088
1.445.2.7	29-Sep-2007	xtraeme	Regen for ticket #908.
1.445.2.6	27-Sep-2007	xtraeme	Regen for ticket #895.
1.445.2.5	26-Jul-2007	pavel	regen for ticket #735.
1.445.2.4	12-May-2007	snj	branches: 1.445.2.4.2; Regen for ticket 617.
1.445.2.3	08-Mar-2007	bouyer	Regen for ticket #497
1.445.2.2	21-Feb-2007	tron	Regenerate for ticket #448.
1.445.2.1	23-Jan-2007	tron	Regen for ticket #384.
1.445.2.4.2.4	03-Jun-2008	skrll	Sync with netbsd-4.
1.445.2.4.2.3	30-Sep-2007	wrstuden	Catch up w/ last night's netbsd-4
1.445.2.4.2.2	30-Sep-2007	wrstuden	Catch up on netbsd-4 as of a few days ago.
1.445.2.4.2.1	03-Sep-2007	wrstuden	Sync w/ NetBSD-4-RC_1
1.462.2.3	17-May-2007	yamt	sync with head.
1.462.2.2	07-May-2007	yamt	sync with head.
1.462.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.463.4.1	11-Jul-2007	mjf	Sync with head.
1.463.2.6	23-Oct-2007	ad	Sync with head.
1.463.2.5	09-Oct-2007	ad	Sync with head.
1.463.2.4	20-Aug-2007	ad	Sync with HEAD.
1.463.2.3	15-Jul-2007	ad	Sync with head.
1.463.2.2	09-Jun-2007	ad	Sync with head.
1.463.2.1	27-May-2007	ad	Sync with head.
1.477.2.2	28-Jun-2007	itohy	Regen from usbdevs rev 1.477.
1.477.2.1	28-Jun-2007	itohy	file usbdevs.h was added on branch itohy-usb1 on 2007-06-28 03:13:44 +0000
1.479.6.5	03-Dec-2007	joerg	Sync with HEAD.
1.479.6.4	27-Nov-2007	joerg	Sync with HEAD. amd64 Xen support needs testing.
1.479.6.3	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.479.6.2	02-Oct-2007	joerg	Sync with HEAD.
1.479.6.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.479.2.2	10-Sep-2007	skrll	Sync with HEAD.
1.479.2.1	03-Sep-2007	skrll	Sync with HEAD.
1.480.2.3	23-Mar-2008	matt	sync with HEAD
1.480.2.2	09-Jan-2008	matt	sync with HEAD
1.480.2.1	06-Nov-2007	matt	sync with HEAD
1.484.2.1	14-Oct-2007	yamt	sync with head.
1.485.4.3	18-Feb-2008	mjf	Sync with HEAD.
1.485.4.2	27-Dec-2007	mjf	Sync with HEAD.
1.485.4.1	08-Dec-2007	mjf	Sync with HEAD.
1.488.4.1	11-Dec-2007	yamt	sync with head.
1.488.2.1	26-Dec-2007	ad	Sync with head.
1.489.2.1	02-Jan-2008	bouyer	Sync with HEAD
1.492.6.6	17-Jan-2009	mjf	Sync with HEAD.
1.492.6.5	05-Oct-2008	mjf	Sync with HEAD.
1.492.6.4	28-Sep-2008	mjf	Sync with HEAD.
1.492.6.3	29-Jun-2008	mjf	Sync with HEAD.
1.492.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.492.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.492.2.1	24-Mar-2008	keiichi	sync with head.
1.494.2.2	04-Jun-2008	yamt	sync with head
1.494.2.1	18-May-2008	yamt	sync with head.
1.495.2.8	09-Oct-2010	yamt	sync with head
1.495.2.7	11-Aug-2010	yamt	sync with head.
1.495.2.6	11-Mar-2010	yamt	sync with head
1.495.2.5	19-Aug-2009	yamt	sync with head.
1.495.2.4	18-Jul-2009	yamt	sync with head.
1.495.2.3	20-Jun-2009	yamt	sync with head
1.495.2.2	04-May-2009	yamt	sync with head.
1.495.2.1	16-May-2008	yamt	sync with head.
1.496.2.4	10-Oct-2008	skrll	Sync with HEAD.
1.496.2.3	24-Sep-2008	wrstuden	Merge in changes between wrstuden-revivesa-base-2 and wrstuden-revivesa-base-3.
1.496.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.496.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.498.2.2	18-Jul-2008	simonb	Sync with head.
1.498.2.1	27-Jun-2008	simonb	Sync with head.
1.499.2.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.499.2.1	19-Oct-2008	haad	Sync with HEAD.
1.515.4.9	17-Mar-2012	bouyer	Regen for ticket #1737
1.515.4.8	26-Nov-2010	riz	Regen for ticket 1489.
1.515.4.7	21-Nov-2010	martin	Regen (accidently mssing form [pullup-5 #1407])
1.515.4.6	20-Nov-2010	riz	Regen for ticket 1379.
1.515.4.5	09-Mar-2010	snj	Regen for ticket 1123.
1.515.4.4	16-Jan-2010	bouyer	Regen for ticket 1243
1.515.4.3	27-Nov-2009	sborrill	Regen
1.515.4.2	10-Oct-2009	sborrill	Regen
1.515.4.1	22-Nov-2008	snj	branches: 1.515.4.1.4; Regen for ticket 103.
1.515.4.1.4.1	21-Apr-2010	matt	sync to netbsd-5
1.515.2.3	28-Apr-2009	skrll	Sync with HEAD.
1.515.2.2	03-Mar-2009	skrll	Sync with HEAD.
1.515.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.517.2.2	23-Jul-2009	jym	Sync with HEAD.
1.517.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.537.2.4	06-Nov-2010	uebayasi	Sync with HEAD.
1.537.2.3	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.537.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.537.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.542.2.5	12-Jun-2011	rmind	sync with head
1.542.2.4	21-Apr-2011	rmind	sync with head
1.542.2.3	05-Mar-2011	rmind	sync with head
1.542.2.2	03-Jul-2010	rmind	sync with head
1.542.2.1	30-May-2010	rmind	sync with head
1.569.4.1	08-Feb-2011	bouyer	Sync with HEAD
1.569.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.572.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.592.2.7	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.592.2.6	23-Jan-2013	yamt	sync with head
1.592.2.5	16-Jan-2013	yamt	sync with (a bit old) head
1.592.2.4	30-Oct-2012	yamt	sync with head
1.592.2.3	23-May-2012	yamt	sync with head.
1.592.2.2	17-Apr-2012	yamt	sync with head
1.592.2.1	10-Nov-2011	yamt	sync with head
1.595.2.7	02-Jun-2012	mrg	sync to latest -current.
1.595.2.6	29-Apr-2012	mrg	sync to latest -current.
1.595.2.5	06-Mar-2012	mrg	sync to -current
1.595.2.4	06-Mar-2012	mrg	sync to -current
1.595.2.3	04-Mar-2012	mrg	sync to latest -current.
1.595.2.2	24-Feb-2012	mrg	sync to -current.
1.595.2.1	18-Feb-2012	mrg	merge to -current.
1.600.2.10	16-Jan-2015	martin	regen
1.600.2.9	07-Sep-2013	bouyer	Regen for ticket 937
1.600.2.8	19-May-2013	riz	Regen for ticket 849.
1.600.2.7	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.600.2.6	24-Oct-2012	riz	Regen for ticket 634.
1.600.2.5	23-Oct-2012	riz	Regen for ticket 625.
1.600.2.4	15-Jun-2012	sborrill	regen
1.600.2.3	14-Jun-2012	sborrill	regen
1.600.2.2	17-Mar-2012	bouyer	regen for ticket #90: add product ID for the Kingston DataTraveler 100 G2.
1.600.2.1	19-Feb-2012	riz	Regen for ticket #11.
1.618.2.5	03-Dec-2017	jdolecek	update from HEAD
1.618.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.618.2.3	23-Jun-2013	tls	resync from head
1.618.2.2	25-Feb-2013	tls	resync with head
1.618.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.642.2.2	18-May-2014	rmind	sync with head
1.642.2.1	28-Aug-2013	rmind	sync with head
1.657.2.1	10-Aug-2014	tls	Rebase.
1.672.2.9	06-Jun-2018	martin	regen (ticket #1613)
1.672.2.8	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.672.2.7	14-Dec-2016	snj	regen for ticket 1320
1.672.2.6	08-Dec-2016	snj	regen for ticket 1289
1.672.2.5	18-Sep-2016	snj	regen for ticket 1245
1.672.2.4	18-Oct-2015	martin	branches: 1.672.2.4.2; regen (ticket #869)
1.672.2.3	21-Feb-2015	martin	regen
1.672.2.2	16-Jan-2015	martin	regen
1.672.2.1	15-Oct-2014	martin	regen for #142
1.672.2.4.2.3	19-Jan-2017	skrll	regen
1.672.2.4.2.2	18-Jan-2017	skrll	Sync with netbsd-5
1.672.2.4.2.1	07-Sep-2016	skrll	Regen
1.676.2.11	28-Aug-2017	skrll	Sync with HEAD
1.676.2.10	05-Feb-2017	skrll	Sync with HEAD
1.676.2.9	05-Dec-2016	skrll	Sync with HEAD
1.676.2.8	05-Oct-2016	skrll	Sync with HEAD
1.676.2.7	09-Jul-2016	skrll	Sync with HEAD
1.676.2.6	22-Apr-2016	skrll	Sync with HEAD
1.676.2.5	19-Mar-2016	skrll	Sync with HEAD
1.676.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.676.2.3	21-Sep-2015	skrll	Regen
1.676.2.2	06-Jun-2015	skrll	Sync with HEAD
1.676.2.1	06-Apr-2015	skrll	Sync with HEAD
1.707.2.4	26-Apr-2017	pgoyette	Sync with HEAD
1.707.2.3	20-Mar-2017	pgoyette	Sync with HEAD
1.707.2.2	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.707.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.719.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.723.2.1	11-May-2017	pgoyette	Sync with HEAD
1.727.2.7	27-Mar-2021	martin	Regen for ticket #1667 (BELKIN F5D7050E fix)
1.727.2.6	27-Feb-2020	martin	regen (for ticket #1508)
1.727.2.5	01-Aug-2019	martin	regen for ticket #1310
1.727.2.4	17-Jul-2019	martin	regen
1.727.2.3	07-Feb-2019	msaitoh	Regen for ticket #1182.
1.727.2.2	12-Nov-2018	martin	regen for ticket #1091
1.727.2.1	31-Oct-2018	martin	Regen for ticket #1072
1.737.2.9	18-Jan-2019	pgoyette	Synch with HEAD
1.737.2.8	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.737.2.7	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.737.2.6	20-Oct-2018	pgoyette	Sync with head
1.737.2.5	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.737.2.4	28-Jul-2018	pgoyette	Sync with HEAD
1.737.2.3	25-Jun-2018	pgoyette	Sync with HEAD
1.737.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.737.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.742.2.3	21-Apr-2020	martin	Sync with HEAD
1.742.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.742.2.1	10-Jun-2019	christos	Sync with HEAD
1.760.4.16	30-Jul-2025	martin	Pull up following revision(s) (requested by hgutch in ticket #1965): sys/dev/usb/if_urtwn.c: revision 1.112 sys/dev/usb/usbdevs.h (regen) sys/dev/usb/usbdevs_data.h (regen) Add Asus USB-N10 Nano B1. While there, remove duplicate Asus RTL8192CU_3 from match list.
1.760.4.15	20-Jun-2024	martin	Regen for ticket #1846 (Mercusys MW150USV2 support)
1.760.4.14	28-Apr-2024	martin	Regen for ticket #1837
1.760.4.13	17-Feb-2023	martin	Regen for ticket #1599
1.760.4.12	18-Jan-2022	snj	regen for ticket 1404
1.760.4.11	18-Jan-2022	martin	Regen for ticket #1402 (add Microchip PICkit3 programmer)
1.760.4.10	19-Dec-2021	martin	regen for ticket #1395 (add two more models of cyperpower UPS)
1.760.4.9	23-Oct-2021	martin	Regen (ticket #1364, urtwn Edimax N150 addition)
1.760.4.8	27-Mar-2021	martin	regen for ticket #1236 (BELKIN F5D7050E fix)
1.760.4.7	04-Feb-2021	martin	regen (for ticket #1197)
1.760.4.6	29-Apr-2020	martin	Regen for ticket #873
1.760.4.5	24-Apr-2020	martin	Regen for ticket #848 (DWA-121 in urtwn)
1.760.4.4	12-Apr-2020	martin	Regen for ticket #828 (uxrcom addition)
1.760.4.3	27-Feb-2020	martin	regen (for ticket #719)
1.760.4.2	21-Jan-2020	martin	Regen (for ticket #616)
1.760.4.1	26-Aug-2019	martin	regen for ticket #111
1.765.2.1	29-Feb-2020	ad	Sync with head.
1.769.2.1	20-Apr-2020	bouyer	Sync with HEAD
1.776.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.776.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.782.4.2	01-Aug-2021	thorpej	Sync with HEAD.
1.782.4.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.798.4.6	30-Jul-2025	martin	Pull up following revision(s) (requested by hgutch in ticket #1142): sys/dev/usb/if_urtwn.c: revision 1.112 sys/dev/usb/usbdevs.h (regen) sys/dev/usb/usbdevs_data.h (regen) Add Asus USB-N10 Nano B1. While there, remove duplicate Asus RTL8192CU_3 from match list.
1.798.4.5	13-Oct-2024	martin	Regen for ticket #967 (add TP-Link UE300)
1.798.4.4	20-Jun-2024	martin	Regen for ticket #702 (Mercusys MW150USV2 support)
1.798.4.3	28-Apr-2024	martin	Regen for ticket #679
1.798.4.2	14-Jan-2024	martin	Regen (ticket #549)
1.798.4.1	17-Feb-2023	martin	Regen for ticket #89
1.808.2.1	02-Aug-2025	perseant	Sync with HEAD
1.816	16-Oct-2025	sborrill	Regen after adding variant of D-Link DWM-222
1.815	29-Jul-2025	hgutch	Regen
1.814	29-Jul-2025	hgutch	Regen
1.813	03-Apr-2025	bouyer	Regen: Add 2 candleLight USB CAN device IDs
1.812	16-Feb-2025	jakllsch	re-generate
1.811	23-Jan-2025	mrg	regen.
1.810	27-Nov-2024	brad	Regen
1.809	02-Oct-2024	tsutsui	Regen from usbdevs rev 1.817: > Add SANWA SUPPLY 500-KC002N USB to VGA Adapter.
1.808	12-May-2024	christos	branches: 1.808.2; Regen
1.807	17-Apr-2024	maya	Regen after usbdevs change
1.806	28-Feb-2024	dholland	usbdevs: regen; usb_quirks.c: update to match Regen for additional Logitech B100, and update the UQ_ALWAYS_ON entry to refer to both device ids.
1.805	13-Jan-2024	hgutch	Regen
1.804	06-Jan-2024	maya	Regen usbdevs
1.803	24-Dec-2023	gutteridge	usbdevs.h & usbdevs_data.h: regen
1.802	11-Dec-2023	mlelstv	Regen
1.801	07-Sep-2023	ad	Add USB device TOPPING DX3 Pro.
1.800	14-May-2023	pgoyette	Regen
1.799	11-Feb-2023	nia	regen
1.798	29-Jun-2022	macallan	branches: 1.798.4; regen
1.797	23-Jun-2022	brook	Regen
1.796	22-May-2022	charlotte	regen
1.795	19-May-2022	charlotte	Regen for real
1.794	19-May-2022	charlotte	Regen
1.793	10-May-2022	mlelstv	Regen
1.792	17-Jan-2022	bouyer	Regen: Add the Microchip PICkit3 programmer
1.791	12-Jan-2022	martin	regen (new APC UPS device id)
1.790	17-Dec-2021	mrg	regen.
1.789	21-Oct-2021	jakllsch	regen
1.788	21-Oct-2021	jnemeth	regen
1.787	17-Oct-2021	andvar	regen
1.786	16-Oct-2021	mrg	regen.
1.785	01-Oct-2021	macallan	regen
1.784	29-Jun-2021	pgoyette	Regen for new sys/dev/devlist2h.awk
1.783	13-Jun-2021	mlelstv	Regen
1.782	15-Mar-2021	nia	branches: 1.782.4; regen
1.781	09-Mar-2021	ryo	regen
1.780	03-Feb-2021	thorpej	Regen for addition of CHICONY optical mouse.
1.779	01-Feb-2021	nia	regen
1.778	31-Jan-2021	nia	regen
1.777	26-Dec-2020	jym	Regen.
1.776	07-Sep-2020	ryoon	branches: 1.776.2; Regenerate
1.775	18-Aug-2020	simonb	Regen.
1.774	04-Jul-2020	ryoon	usbdevs: Regenerate
1.773	19-Jun-2020	flxd	regen
1.772	29-Apr-2020	nia	usbdevs: regen
1.771	12-Apr-2020	simonb	Regen.
1.770	11-Apr-2020	jdolecek	regen
1.769	04-Apr-2020	mlelstv	branches: 1.769.2; regen
1.768	04-Apr-2020	skrll	regen
1.767	13-Mar-2020	nisimura	regen.
1.766	15-Feb-2020	manu	regen
1.765	03-Jan-2020	jmcneill	branches: 1.765.2; regen
1.764	06-Oct-2019	martin	Regen
1.763	26-Aug-2019	mrg	regen with new moschip/sitcom adapters.
1.762	18-Aug-2019	mrg	regen and add kue adapters: ACTIONTEC KL5KUSB101 USB Ethernet adapter ALLIEDTELESYN AT-USB10 USB Ethernet Adapter SILICOM Psion Gold Port Ethernet (existing usbdevs entry)
1.761	18-Aug-2019	mrg	regen for new upl(3) devices.
1.760	30-Jan-2019	jakllsch	branches: 1.760.4; regen
1.759	29-Dec-2018	maya	Regen for PR kern/44634, now with correct usb dev id
1.758	20-Dec-2018	tih	regen
1.757	14-Dec-2018	tnn	regen
1.756	13-Dec-2018	fox	regen
1.755	10-Dec-2018	jakllsch	regen
1.754	08-Nov-2018	mlelstv	Regen
1.753	08-Nov-2018	manu	regen
1.752	03-Oct-2018	martin	Regen
1.751	12-Aug-2018	rin	regen.
1.750	31-Jul-2018	khorben	Re-generate
1.749	25-Jul-2018	msaitoh	Regen.
1.748	24-Jul-2018	msaitoh	Regen.
1.747	24-Jul-2018	msaitoh	Regen.
1.746	20-Jul-2018	martin	Regen
1.745	10-Jul-2018	spz	regenerated (now with correct reference id)
1.744	10-Jul-2018	spz	add Yubikey ids, this time more complete (thanks for the reminders)
1.743	05-Jun-2018	martin	branches: 1.743.2; regen
1.742	05-Jun-2018	eadler	usbdevs: regen generated files
1.741	02-Jun-2018	sevan	regen
1.740	02-Apr-2018	jakllsch	re-generate
1.739	17-Mar-2018	jdolecek	regen
1.738	22-Dec-2017	jakllsch	branches: 1.738.2; regen
1.737	31-Oct-2017	khorben	Re-generate
1.736	19-Oct-2017	jmcneill	regen
1.735	18-Oct-2017	jmcneill	regen
1.734	29-Sep-2017	scole	Add ELAN keyboard
1.733	29-Aug-2017	ryoon	Regen.
1.732	06-Aug-2017	ryoon	Regen from previous changes of usbdevs to fix kernel build
1.731	27-Jun-2017	wiz	regen (comment change only)
1.730	27-Jun-2017	kre	It appears that some experimental version of these got committed somehow. Re-gen again...
1.729	26-Jun-2017	is	regenerate
1.728	30-May-2017	jnemeth	branches: 1.728.2; regen for RTSYS CT57A
1.727	23-May-2017	khorben	regen
1.726	04-May-2017	hauke	Recognize the Sierra un2430 WWAN/GPS Module as found e.g. in HP's Elitebook 2170p. Note the device will not do much without its proprietary firmware loaded.
1.725	03-May-2017	jnemeth	PR/52212 - Kai-Uwe Eckhardt -- add TP-Link TL-WN722N v2
1.724	18-Apr-2017	riastradh	branches: 1.724.2; regen
1.723	17-Apr-2017	riastradh	regen
1.722	06-Apr-2017	macallan	regen
1.721	05-Mar-2017	snj	regen
1.720	12-Dec-2016	bouyer	branches: 1.720.2; Regen for USB_PRODUCT_WINCHIPHEAD2_CH341_2
1.719	26-Nov-2016	skrll	regen
1.718	25-Nov-2016	skrll	regen
1.717	10-Nov-2016	hauke	Add entry for Intel Centrino Advanced-N 6235 bluetooth piggy-back Add entry for Validity Sensors, Inc. VFS491
1.716	04-Nov-2016	mlelstv	regen
1.715	31-Oct-2016	nonaka	regen
1.714	31-Oct-2016	dholland	Regen.
1.713	17-Oct-2016	nat	regen.
1.712	16-Oct-2016	nat	regen.
1.711	12-Oct-2016	nat	regen
1.710	04-Oct-2016	christos	regen
1.709	27-Aug-2016	skrll	Regen
1.708	01-Jun-2016	pgoyette	branches: 1.708.2; Regen
1.707	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.706	19-Apr-2016	nonaka	regen
1.705	17-Feb-2016	riastradh	regen
1.704	01-Feb-2016	nonaka	regen
1.703	24-Jan-2016	christos	regen
1.702	19-Jan-2016	martin	regen
1.701	19-Jan-2016	msaitoh	Regen.
1.700	10-Dec-2015	leot	regen (sorted the RTL8188CU_3 devid)
1.699	10-Dec-2015	leot	regen (+REALTEK RTL8188CU_3)
1.698	07-Dec-2015	christos	regen
1.697	01-Dec-2015	nonaka	regen
1.696	04-Nov-2015	buhrow	ADded Apple iDevices: iPhone 4, 4_VZW, 4s, and 5. iPad 2, 3 and Mini This is in preparation for forcing all of these devices to attach as ugen(4) devices rather than as uhid/uaudio devices.
1.695	18-Oct-2015	nonaka	regen
1.694	14-Sep-2015	nonaka	regen.
1.693	09-Sep-2015	rjs	Regen.
1.692	23-Aug-2015	skrll	regen
1.691	03-Jul-2015	skrll	Regen
1.690	17-Jun-2015	nonaka	regen
1.689	06-Apr-2015	bouyer	Regen (Add Apple Magic Trackpad)
1.688	05-Apr-2015	skrll	Regen
1.687	05-Apr-2015	skrll	Regen
1.686	17-Mar-2015	macallan	regen
1.685	15-Mar-2015	nonaka	regen
1.684	08-Mar-2015	christos	Regen
1.683	20-Feb-2015	nonaka	regen > PR/49681: Support BUFFALO PC-OP-RS1
1.682	04-Feb-2015	jmcneill	regen
1.681	26-Jan-2015	gson	regen
1.680	17-Dec-2014	jnemeth	regen
1.679	12-Dec-2014	msaitoh	Regen.
1.678	12-Dec-2014	msaitoh	regen.
1.677	22-Nov-2014	njoly	branches: 1.677.2; Regen for Atheros AR3012
1.676	05-Oct-2014	nonaka	regen
1.675	24-Sep-2014	christos	regen
1.674	21-Sep-2014	christos	regen
1.673	04-Aug-2014	jdc	branches: 1.673.2; Regenerate for: ATMEL WN210 is actually ID 0x4102 (spotted by mlelstv).
1.672	02-Aug-2014	nonaka	regen.
1.671	02-Aug-2014	nonaka	regen
1.670	24-Jul-2014	nonaka	regen.
1.669	20-Jul-2014	nonaka	regen.
1.668	19-Jul-2014	skrll	Regen
1.667	14-Jul-2014	ryoon	Regen.
1.666	11-Jun-2014	njoly	Regen.
1.665	30-May-2014	nonaka	regen
1.664	27-May-2014	ryoon	Regen.
1.663	25-May-2014	ryoon	Regen
1.662	20-May-2014	zafer	regen
1.661	29-Apr-2014	nonaka	regen
1.660	06-Apr-2014	nonaka	regen
1.659	06-Apr-2014	nonaka	regen
1.658	28-Feb-2014	martin	branches: 1.658.2; regen
1.657	14-Feb-2014	christos	regen
1.656	13-Jan-2014	reinoud	Regen
1.655	13-Jan-2014	reinoud	Regen
1.654	25-Dec-2013	nonaka	regen
1.653	20-Dec-2013	jakllsch	regen
1.652	19-Dec-2013	msaitoh	regen.
1.651	12-Dec-2013	nonaka	regen
1.650	14-Nov-2013	nonaka	regen
1.649	27-Oct-2013	rmind	regen usbdevs
1.648	05-Oct-2013	jnemeth	regen
1.647	14-Sep-2013	soren	Regen.
1.646	02-Sep-2013	christos	regen
1.645	10-Aug-2013	jnemeth	PR/48112 - Kai-Uwe Eckhardt -- add support for Sitecom N300 usb wifi adapter
1.644	03-Aug-2013	soren	Regen.
1.643	27-May-2013	kiyohara	branches: 1.643.2; Regen.
1.642	11-May-2013	kiyohara	Regen.
1.641	09-May-2013	aymeric	regen
1.640	03-May-2013	jakllsch	regen.
1.639	30-Mar-2013	christos	regen
1.638	30-Mar-2013	christos	regen
1.637	30-Mar-2013	christos	regen
1.636	30-Mar-2013	christos	Regen
1.635	28-Mar-2013	garbled	Regen usbdevs. Modify quirks to allow a product id of ALL Set all TRIPPWIRE2 vendor devices to ignore hid. Three in a row means they are all probably like this.
1.634	24-Mar-2013	cheusov	New device Id for Beagle Bone, reviewed by bouyer@ and Lloyd Parker
1.633	20-Mar-2013	garbled	Regen
1.632	14-Mar-2013	nonaka	regen
1.631	27-Jan-2013	jakllsch	regen
1.630	20-Jan-2013	pgoyette	Regen
1.629	14-Jan-2013	christos	regen
1.628	12-Jan-2013	jakllsch	regen
1.627	12-Jan-2013	jakllsch	Regen usbdevs and catch up to VENDOR_SMC2 to VENDOR_SMSC change.
1.626	26-Nov-2012	christos	regen
1.625	02-Nov-2012	jakllsch	regen
1.624	06-Oct-2012	christos	regen
1.623	06-Oct-2012	khorben	Regenerated with the proper RCS Id (thanks Bernd for noticing)
1.622	05-Oct-2012	khorben	Added the device id for the Huawei EM770W 3G modem to u3g(4) Confirmed to work on a WeTab ok christos@
1.621	03-Oct-2012	mlelstv	regen
1.620	23-Sep-2012	chs	regen
1.619	10-Aug-2012	matt	branches: 1.619.2; Regen.
1.618	04-Aug-2012	nonaka	regen.
1.617	04-Jul-2012	christos	regen
1.616	01-Jul-2012	nonaka	regen.
1.615	31-May-2012	nonaka	regen
1.614	30-May-2012	nonaka	regen
1.613	30-May-2012	nonaka	regen
1.612	29-May-2012	nonaka	regen
1.611	29-May-2012	nonaka	regen.
1.610	29-May-2012	christos	regen
1.609	25-May-2012	buhrow	Regen after successful build release (Includes Apple iPod Touch (4th generation) and Springer Design's TTSMP3 players
1.608	17-May-2012	cyber	regen
1.607	25-Apr-2012	ichiro	regen
1.606	15-Apr-2012	bsh	regen
1.605	07-Apr-2012	jakllsch	regen.
1.604	03-Mar-2012	riz	Regen.
1.603	03-Mar-2012	nonaka	regen.
1.602	19-Feb-2012	mbalmer	Re-gen for QUAN DM9601.
1.601	11-Feb-2012	plunky	branches: 1.601.2; regen
1.600	21-Jan-2012	skrll	Regen.
1.599	19-Jan-2012	nonaka	regen
1.598	19-Jan-2012	nonaka	regen.
1.597	31-Dec-2011	christos	Regen
1.596	26-Nov-2011	nonaka	branches: 1.596.2; regen.
1.595	20-Nov-2011	nonaka	regen.
1.594	06-Nov-2011	christos	regen
1.593	02-Nov-2011	macallan	branches: 1.593.2; regen
1.592	25-Oct-2011	aymeric	regen
1.591	30-Sep-2011	christos	regen
1.590	20-Sep-2011	jakllsch	regen
1.589	19-Sep-2011	plunky	regen for Kingston DataTraveler 102 G2
1.588	03-Sep-2011	mlelstv	Regenerate for Kingston DT101 G2
1.587	03-Sep-2011	asau	Regenerate for Kingston Data Travel 101.
1.586	24-Aug-2011	veego	Regen for the Huawei 1750 id
1.585	25-Jul-2011	jruoho	Regen.
1.584	22-Jul-2011	nonaka	regen.
1.583	22-Jul-2011	jruoho	Re-regen.
1.582	22-Jul-2011	jruoho	Regen.
1.581	20-Jul-2011	jakllsch	regen.
1.580	20-Jul-2011	apb	regen for Huawei E1820
1.579	19-Jul-2011	jruoho	Regen.
1.578	18-Jul-2011	jmcneill	regen
1.577	18-Jul-2011	jruoho	Regen.
1.576	11-Jul-2011	matt	Regen.
1.575	11-Jun-2011	nonaka	regen.
1.574	01-Jun-2011	njoly	Regen for Chipsbank vendor id.
1.573	10-Mar-2011	scw	branches: 1.573.2; Regen for Toshiba version of Novatel EU870D 3G/HSDPA WWAN Card
1.572	06-Feb-2011	njoly	Regen for MPMan.
1.571	29-Jan-2011	tsutsui	Regen from usbdevs rev 1.577: > PR kern/44483: Add Wacom Graphire2 ET-0405A-U graphics tablet.
1.570	16-Jan-2011	tsutsui	branches: 1.570.2; 1.570.4; Regen from usbdevs rev 1.576: > Add CyberTAN ZD1211B. From OpenBSD.
1.569	09-Jan-2011	is	some more 8187B variants. From OpenBSD
1.568	08-Jan-2011	is	Realtek 8187B
1.567	30-Dec-2010	jakllsch	Regen.
1.566	24-Dec-2010	jmcneill	regen
1.565	21-Dec-2010	jnemeth	regen
1.564	08-Dec-2010	phx	regen
1.563	30-Nov-2010	phx	regen
1.562	25-Nov-2010	sborrill	regen
1.561	04-Nov-2010	pooka	regen
1.560	03-Nov-2010	christos	regen
1.559	03-Nov-2010	christos	regen
1.558	18-Oct-2010	sborrill	Regen
1.557	01-Oct-2010	christos	regen
1.556	25-Sep-2010	tsutsui	Regen from usbdevs rev 1.562: > Add support for I/O DATA ETX-US2.
1.555	02-Jul-2010	tnn	regen
1.554	27-Jun-2010	kardel	add MTK chipset based GPS receiver (e. g. Qstarz BT-Q1000eX)
1.553	19-Jun-2010	kardel	add Huawei E1750 Mobile Broadband HSPA USB Stick
1.552	17-Jun-2010	riz	Regen.
1.551	14-Jun-2010	riz	Regen for Sierra Wireless USB 305 and sorting change.
1.550	13-Jun-2010	tsutsui	Regen from usbdevs rev 1.555: > Add vendor IDs and device IDs for forthcoming upgt(4), > Intersil PrismGT wireless LAN. From OpenBSD via FUKAUMI Naoki's patch > posted on current-users: > http://mail-index.NetBSD.org/current-users/2010/05/28/msg013570.html
1.549	12-Jun-2010	pgoyette	Regen
1.548	11-Jun-2010	tnn	regen
1.547	06-Jun-2010	jakllsch	Regenerate.
1.546	22-May-2010	plunky	regen for Magic Mouse id
1.545	19-Apr-2010	jmcneill	regen for SUNRISING SR9600 Fast Ethernet
1.544	11-Apr-2010	drochner	regen
1.543	14-Mar-2010	explorer	branches: 1.543.2; add device id and quirks for iPhone 3GS (just copy the 3G ones)
1.542	11-Mar-2010	enami	Regen.
1.541	06-Mar-2010	plunky	regen for uhso(4) driver
1.540	19-Feb-2010	pooka	regen: huawei K3765
1.539	08-Feb-2010	snj	Regen.
1.538	06-Feb-2010	tonio	branches: 1.538.2; regen
1.537	18-Jan-2010	martin	regen
1.536	14-Jan-2010	matthias	Make ums.c work with a "Microsoft Natural Ergonomic Desktop 7000" mouse. XXX The tilt function still doesn't work for me.
1.535	12-Jan-2010	jakllsch	regen.
1.534	12-Dec-2009	cherry	regen properly for usbdevs, 1.538, _after_ commit
1.533	12-Dec-2009	cherry	regen from usbdevs 1.538 > Add product IDs for Qualcomm RWT FCT-CDMA 2000 1xRTT Modem, ZTE Storage and CDMA 1xEVDO Modem > From $FreeBSD: head/sys/dev/usb/usbdevs 199331 2009-11-16 20:35:16Z thompsa $
1.532	15-Nov-2009	tsutsui	Regen from usbdevs rev 1.537: > Add IDs for DisplayLink DL-1x0/1x5 based USB LCDs and USB-VGA adaptors. > Info from FUKAUMI Naoki's udl(4) driver patch.
1.531	05-Nov-2009	rafal	Regen for MS Wireless 2.4Ghz Xmitter (for wireless mice, etc.)
1.530	30-Oct-2009	is	regenerate: Quirk to regenerate residue for borken UMASS devices; needed (at least) for Supertop IDE bridge. From Matthias Kretschmer, PR 42225.
1.529	12-Oct-2009	wiz	regen
1.528	28-Sep-2009	pooka	regen
1.527	02-Aug-2009	tshiozak	regen.
1.526	29-Jul-2009	jakllsch	Regenerate.
1.525	28-Jun-2009	mbalmer	regen.
1.524	19-Jun-2009	mrg	regenerate for new MOSCHIP devices.
1.523	25-May-2009	nisimura	regen to sync with new usbdevs file.
1.522	24-Apr-2009	jakllsch	regen.
1.521	21-Apr-2009	cube	Regen.
1.520	21-Apr-2009	taca	Regen.
1.519	14-Feb-2009	jakllsch	regen.
1.518	16-Jan-2009	jmcneill	branches: 1.518.2; regen for HP Generic RNDIS
1.517	20-Nov-2008	jnemeth	regen for Corega CG-USBRS232R
1.516	25-Oct-2008	christos	branches: 1.516.2; 1.516.4; regen.
1.515	22-Oct-2008	cegger	regen. (how is it possible to have conflicts in the repo in a generated file?)
1.514	22-Oct-2008	haad	I forgot to commit this after regen.
1.513	21-Oct-2008	jun	Add corega K.K CG-WLUSB2GPX
1.512	19-Oct-2008	joerg	Regen.
1.511	10-Oct-2008	jakllsch	regen
1.510	10-Oct-2008	jmcneill	regen
1.509	10-Oct-2008	joerg	Regen.
1.508	28-Sep-2008	wiz	regen.
1.507	10-Sep-2008	jmcneill	regen
1.506	06-Sep-2008	rmind	Regen.
1.505	30-Aug-2008	matt	Regen.
1.504	28-Aug-2008	jmcneill	Regen.
1.503	22-Aug-2008	matt	Regen.
1.502	18-Aug-2008	cegger	regen.
1.501	08-Jul-2008	uebayasi	Regen.
1.500	22-Jun-2008	jmcneill	branches: 1.500.2; Regen for Sony PLAYSTATION(R) Eye
1.499	26-May-2008	christos	branches: 1.499.2; Add uberry, a stub driver for RIM BlackBerry devices that can only be used to charge a BlackBerry on a USB port.
1.498	11-May-2008	cegger	regen.
1.497	28-Apr-2008	martin	branches: 1.497.2; Remove clause 3 and 4 from TNF licenses
1.496	21-Apr-2008	cegger	branches: 1.496.2; regen.
1.495	17-Mar-2008	elric	branches: 1.495.2; Add a number of products which will be supported in ugensa(4). Most of these are experimental and the product/vendor IDs are snarfed from OpenBSD, FreeBSD and Linux.
1.494	24-Feb-2008	rafal	Regen for addition of TRIPPLITE2 UPS.
1.493	19-Feb-2008	drochner	branches: 1.493.2; 1.493.6; regen
1.492	11-Feb-2008	ichiro	regen.
1.491	15-Dec-2007	mjf	Regen.
1.490	09-Dec-2007	smb	branches: 1.490.2; Add Sierra 5725 miniPCI wireless card (CDMA EVDO)
1.489	29-Nov-2007	xtraeme	branches: 1.489.2; 1.489.4; regen
1.488	29-Nov-2007	xtraeme	regen
1.487	25-Nov-2007	kiyohara	Regen.
1.486	14-Oct-2007	xtraeme	branches: 1.486.4; regen
1.485	22-Sep-2007	mlelstv	branches: 1.485.2; Regen
1.484	22-Sep-2007	mlelstv	Regen.
1.483	16-Sep-2007	mlelstv	Regen.
1.482	03-Sep-2007	tshiozak	sync with the last change of usbdevs.
1.481	18-Aug-2007	sborrill	branches: 1.481.2; Regen
1.480	16-Jul-2007	nisimura	branches: 1.480.2; 1.480.6; regen usbdevs.h and usbdevs_data.h
1.479	12-Jul-2007	xtraeme	regen
1.478	28-Jun-2007	itohy	branches: 1.478.2; Regen from usbdevs rev 1.477.
1.477	24-Jun-2007	itohy	Regen from usbdevs rev 1.476.
1.476	24-Jun-2007	veego	Regen after the usbdevs updates in rev 1.474 and 1.475
1.475	22-Jun-2007	itohy	Regen from usbdevs rev 1.473.
1.474	18-Jun-2007	dsainty	Regen.
1.473	16-Jun-2007	dsainty	Regen.
1.472	13-Jun-2007	uebayasi	Regen.
1.471	09-Jun-2007	kiyohara	Regen.
1.470	01-Jun-2007	jmcneill	Regen.
1.469	20-May-2007	dogcow	Regenerate.
1.468	07-May-2007	xtraeme	regen
1.467	07-May-2007	xtraeme	regen
1.466	07-May-2007	xtraeme	regen
1.465	03-May-2007	skrll	Regen for DeLorme Earthmate LT-20 GPS
1.464	08-Mar-2007	riz	branches: 1.464.2; 1.464.4; Regen for addition of FTDI "Serial 2232C".
1.463	10-Feb-2007	salo	branches: 1.463.2; regen.
1.462	10-Feb-2007	mlelstv	Get the correct RCS-IDs included
1.461	10-Feb-2007	mlelstv	Option N.V. is the real vendor, Vodafone just sells the UMTS cards. Add support for Globetrotter Fusion Quad Lite cards.
1.460	07-Feb-2007	is	MosChip IrDA bridges
1.459	06-Feb-2007	elad	regen
1.458	05-Feb-2007	gdt	regen
1.457	02-Feb-2007	is	Only the SigmaTel 4220 is _very_ fast
1.456	31-Jan-2007	msaitoh	regen
1.455	31-Jan-2007	skrll	Regen for mjf. Linux didn't work for him.
1.454	22-Jan-2007	ghen	Regen.
1.453	21-Jan-2007	apb	Regen.
1.452	13-Jan-2007	is	SigmaTel FastIRda USB Bridges
1.451	07-Jan-2007	jmcneill	Regen.
1.450	05-Jan-2007	jmcneill	Regen.
1.449	05-Jan-2007	jmcneill	Regen.
1.448	01-Jan-2007	ichiro	re-make usbdevs.h & usbdevs_data.h
1.447	01-Jan-2007	ichiro	regen.
1.446	25-Nov-2006	christos	branches: 1.446.2; regen
1.445	22-Nov-2006	drochner	regen
1.444	11-Oct-2006	gdt	regen
1.443	08-Oct-2006	xtraeme	regen
1.442	28-Sep-2006	joerg	Regen.
1.441	24-Sep-2006	christos	Regen
1.440	22-Sep-2006	christos	regen
1.439	03-Sep-2006	martin	branches: 1.439.2; 1.439.4; Regen
1.438	01-Jul-2006	martin	Regen
1.437	30-Jun-2006	chap	Ankh-Morpork, we have a MIDI driver.... Merge from chap-midi branch, after ~month for review Comments by thorpej@ drochner@ and Alexandre Ratchov Incorporated: points by thorpej@ drochner@; preliminary support for a stats-collecting ioctl suggested by martin@ from comments by A.R. PR kern/32441 kern/32442 kern/32567 kern/32588 kern/32694 kern/33590 kern/33614 and one instance of kern/32651 ok martin@
1.436	15-Jun-2006	reinoud	Regen due to addition of MosChip Semiconductors MCS7830 Ethernet adapter
1.435	08-Jun-2006	rjs	branches: 1.435.2; Regen for Nokia CA42.
1.434	06-Jun-2006	tron	Regen.
1.433	06-Jun-2006	grant	regen.
1.432	03-Apr-2006	scw	branches: 1.432.2; Regen.
1.431	31-Mar-2006	rpaulo	regen
1.430	26-Mar-2006	christos	regen
1.429	25-Mar-2006	gdt	regen
1.428	13-Mar-2006	christos	branches: 1.428.2; regen
1.427	06-Feb-2006	jmmv	branches: 1.427.2; 1.427.4; Regen.
1.426	27-Jan-2006	dogcow	branches: 1.426.2; 1.426.4; Regen.
1.425	07-Dec-2005	augustss	branches: 1.425.2; Regen.
1.424	28-Nov-2005	augustss	Regen.
1.423	18-Nov-2005	hira	Regen.
1.422	17-Nov-2005	hira	Regen.
1.421	29-Oct-2005	rpaulo	branches: 1.421.2; regen
1.420	16-Sep-2005	jmcneill	branches: 1.420.2; Additional usbdevs entry for Ralink; found on my Zonet ZEW2500P
1.419	11-Sep-2005	augustss	Regen.
1.418	10-Sep-2005	cube	Regen (DiskOnChip 0x0012).
1.417	07-Sep-2005	dogcow	add SiS id 0x0457
1.416	14-Aug-2005	augustss	Regen.
1.415	03-Aug-2005	augustss	Regen.
1.414	03-Aug-2005	augustss	Regen.
1.413	03-Aug-2005	augustss	Regen.
1.412	12-Jul-2005	drochner	regen
1.411	07-Jul-2005	pooka	regen for panasonic tp
1.410	04-Jul-2005	drochner	branches: 1.410.2; regen
1.409	04-Jul-2005	augustss	Regen.
1.408	01-Jul-2005	drochner	regen
1.407	01-Jul-2005	augustss	Regen.
1.406	24-Jun-2005	skrll	Regen.
1.405	19-Jun-2005	augustss	Regen.
1.404	01-Jun-2005	sekiya	Regen.
1.403	15-Mar-2005	xtraeme	branches: 1.403.2; regen
1.402	04-Mar-2005	mycroft	Regen.
1.401	01-Mar-2005	itojun	regen
1.400	24-Jan-2005	joff	branches: 1.400.2; New Belkin USB-wifi ID, rename DWL120 to generic AT76C503A since this ID is used by more than one vendor (from OpenBSD)
1.399	23-Jan-2005	elric	new driver: usb generic serial adapter. approved by: augustss@netbsd.org (code) christos@netbsd.org (driver name)
1.398	22-Jan-2005	hamajima	Add Sony PlayStation2 EyeToy.
1.397	29-Dec-2004	imp	branches: 1.397.2; regen for usbdevs 1.392
1.396	27-Dec-2004	imp	sync to usbdevs 1.391
1.395	26-Dec-2004	imp	Sync to usbdevs 1.389
1.394	26-Dec-2004	imp	Sync to usbdevs 1.388
1.393	05-Nov-2004	scw	Regen for SEALEVEL
1.392	27-Oct-2004	augustss	Regen.
1.391	25-Oct-2004	sketch	Regen (Dell Port Replicator added).
1.390	24-Oct-2004	augustss	Regen.
1.389	23-Oct-2004	augustss	Regen.
1.388	23-Oct-2004	augustss	Regen.
1.387	23-Oct-2004	augustss	Regen.
1.386	22-Oct-2004	augustss	Regen (previous commit was a mistake).
1.385	22-Oct-2004	augustss	Merge a lot of devices from OpenBSD.
1.384	21-Oct-2004	rjs	Regen.
1.383	11-Oct-2004	jmmv	Regen after addition of another vendor identifier for AIPTEK International and the product identifier for AIPTEK International PenCam Mega 1.3.
1.382	07-Jul-2004	mycroft	Regen.
1.381	07-Jul-2004	mycroft	Regen.
1.380	05-Jun-2004	jdolecek	regen: add Sitecom USB to serial cable info submitted in PR kern/25510
1.379	30-May-2004	grant	regen
1.378	24-May-2004	tsarna	regen
1.377	08-Apr-2004	matt	Regen.
1.376	07-Apr-2004	matt	Regen.
1.375	15-Mar-2004	augustss	branches: 1.375.2; Regen.
1.374	15-Mar-2004	augustss	Regen.
1.373	12-Mar-2004	drochner	regen
1.372	19-Feb-2004	augustss	Regen.
1.371	28-Jan-2004	augustss	Regen.
1.370	28-Jan-2004	augustss	Regen.
1.369	05-Jan-2004	augustss	Regen.
1.368	05-Jan-2004	augustss	Regen.
1.367	05-Jan-2004	schmonz	Regen (Compaq "iPaq" HNE-200 USB Ethernet adapter).
1.366	04-Jan-2004	augustss	Regen.
1.365	03-Jan-2004	soren	Regen.
1.364	31-Dec-2003	hamajima	add Logitech "QuickCam for Notebook Pro" and "QuickCam Pro 4000". these are match for ugen, not uaudio. requested from Takafumi Mizuno.
1.363	28-Dec-2003	augustss	Regen.
1.362	22-Dec-2003	sekiya	Regen.
1.361	23-Nov-2003	augustss	Regen.
1.360	23-Nov-2003	augustss	Regen.
1.359	23-Nov-2003	augustss	Regen.
1.358	23-Nov-2003	augustss	Regen.
1.357	23-Nov-2003	augustss	Regen.
1.356	11-Nov-2003	augustss	Regen.
1.355	07-Nov-2003	kivinen	Regenerated.
1.354	28-Oct-2003	augustss	Regen.
1.353	16-Oct-2003	wiz	regen
1.352	15-Oct-2003	rjs	Regen.
1.351	13-Oct-2003	augustss	Regen.
1.350	13-Oct-2003	augustss	Regen.
1.349	11-Oct-2003	wiz	regen (Acer BT-500 Bluetooth USB Adapter).
1.348	02-Oct-2003	augustss	Regen.
1.347	02-Oct-2003	augustss	Regen.
1.346	28-Sep-2003	jdolecek	regen: ROLAND MIDI devices and Piengineering Xkeys entry
1.345	20-Sep-2003	jdolecek	regen - addition of KYE G-07 joystick entry contributed in kern/22837 by Sergey Svishchev
1.344	10-Sep-2003	augustss	Regen.
1.343	08-Sep-2003	tron	Regen.
1.342	16-Aug-2003	itojun	regen
1.341	11-Aug-2003	augustss	Regen.
1.340	08-Aug-2003	wulf	Regen after adding SIIG UISDMC2S (0x0200) Multicard Reader/Writer
1.339	30-Jul-2003	gehenna	Regen (EDIROL UA-3FX)
1.338	30-Jun-2003	martin	branches: 1.338.2; Regen (Sony USB Memory Stick Slot (MSC-U03) added)
1.337	26-Jun-2003	jschauma	Regen after adding LaCie Pocket Drive and ACDC Pen Drive.
1.336	23-Jun-2003	augustss	Regen.
1.335	23-Jun-2003	augustss	Regen.
1.334	16-Jun-2003	rjs	Regen.
1.333	08-Jun-2003	grant	regen
1.332	07-Jun-2003	augustss	Regn.
1.331	03-Jun-2003	augustss	Regen.
1.330	25-May-2003	gehenna	Regen.
1.329	24-May-2003	augustss	Regen.
1.328	10-May-2003	hamajima	Regen.
1.327	08-May-2003	augustss	Regen.
1.326	08-May-2003	enami	Regen.
1.325	07-May-2003	augustss	Regen.
1.324	06-May-2003	rafal	Regen for MELCO Inc. MCR-SM2 SmartMedia Card Reader
1.323	05-May-2003	dsainty	Regen.
1.322	22-Apr-2003	augustss	Regen.
1.321	21-Apr-2003	augustss	Regen.
1.320	18-Apr-2003	uwe	Regen for Pilotech CRW-600.
1.319	17-Apr-2003	jdolecek	regen: fix handle for Avance Logic (AVANCELOGIC, not ADVANCELOGIC), and add id for their USB Audio Speaker provided in PR kern/18986 by Yasushi Oshima
1.318	11-Apr-2003	simonb	Regen; rename Palm M550 to Tungsten T.
1.317	05-Apr-2003	nakayama	Regen.
1.316	05-Apr-2003	nakayama	Regen.
1.315	23-Mar-2003	simonb	Regen: Add device id for Trumpion T33521.
1.314	19-Mar-2003	augustss	Regen.
1.313	24-Feb-2003	nakayama	Regen.
1.312	15-Feb-2003	augustss	Regen.
1.311	12-Feb-2003	ichiro	regen
1.310	11-Feb-2003	ichiro	regen
1.309	08-Feb-2003	ichiro	regen
1.308	08-Feb-2003	ichiro	regen
1.307	07-Feb-2003	augustss	Regen.
1.306	07-Feb-2003	augustss	Regen.
1.305	05-Feb-2003	augustss	Regen.
1.304	04-Feb-2003	augustss	Regen.
1.303	29-Jan-2003	gehenna	regen
1.302	27-Jan-2003	wiz	regen (CANOSCAN N670U).
1.301	24-Jan-2003	tsarna	regen
1.300	24-Jan-2003	markd	Regen.
1.299	21-Jan-2003	augustss	Regen.
1.298	15-Jan-2003	augustss	Regen.
1.297	13-Jan-2003	tron	Regen from "usbdevs".
1.296	10-Jan-2003	augustss	Regen.
1.295	10-Jan-2003	gehenna	Regen.
1.294	07-Jan-2003	grant	regen
1.293	02-Jan-2003	tron	Regen from "usbdevs".
1.292	02-Jan-2003	imp	Sync to usbdevs 1.286
1.291	01-Jan-2003	augustss	Regen.
1.290	23-Dec-2002	augustss	Regen.
1.289	03-Dec-2002	itojun	regen
1.288	28-Nov-2002	gehenna	Regen.
1.287	14-Nov-2002	dsainty	Regen.
1.286	31-Oct-2002	ichiro	regen
1.285	20-Oct-2002	itojun	regen
1.284	08-Oct-2002	augustss	Regen.
1.283	01-Oct-2002	soren	Regen.
1.282	29-Sep-2002	augustss	Regen.
1.281	30-Aug-2002	ross	regen
1.280	29-Aug-2002	augustss	Regen.
1.279	26-Aug-2002	uwe	Regen for Neodio/ND5010.
1.278	23-Aug-2002	augustss	Regen.
1.277	23-Aug-2002	augustss	Use separate ids for BCM2033 before and after firmware download.
1.276	22-Aug-2002	augustss	Regen.
1.275	13-Aug-2002	augustss	Regen.
1.274	08-Aug-2002	drochner	regen
1.273	07-Aug-2002	augustss	Regen.
1.272	07-Aug-2002	augustss	Regen.
1.271	03-Aug-2002	soren	Regen.
1.270	29-Jul-2002	augustss	Regen.
1.269	26-Jul-2002	joda	regen; System controller in SGI O300
1.268	25-Jul-2002	matt	Regen.
1.267	16-Jul-2002	abs	Add Jenoptik camera/mp3 player
1.266	14-Jul-2002	augustss	Regen.
1.265	11-Jul-2002	augustss	Regen.
1.264	08-Jul-2002	rh	regen for SMC 2206USB/ETH
1.263	20-Jun-2002	augustss	Regen.
1.262	19-Jun-2002	tshiozak	add ROLAND/EDIROL SC-8850/SD-90.
1.261	18-Jun-2002	augustss	Regen.
1.260	18-Jun-2002	augustss	Regen.
1.259	16-Jun-2002	augustss	Regen.
1.258	13-Jun-2002	dsainty	Regen.
1.257	31-May-2002	nathanw	Regen.
1.256	19-May-2002	augustss	branches: 1.256.2; Regen.
1.255	17-May-2002	groo	Regen.
1.254	12-May-2002	simonb	branches: 1.254.2; Regen; add the HP ScanJet 2200C.
1.253	08-May-2002	scw	Regen.
1.252	07-May-2002	drochner	regen
1.251	03-May-2002	kent	Regen
1.250	19-Apr-2002	gehenna	Regen
1.249	18-Apr-2002	tshiozak	add PCI/USB vendor ID for Kurusugawa Electronics, Inc. PCI-ID: 0x6809, USB-ID: 0x0b7e.
1.248	18-Apr-2002	augustss	Regen.
1.247	12-Apr-2002	heinz	Regenerate to compensate my mistake of committing this _together_ with usbdevs. Should now have the correct reference to usbdevs.
1.246	12-Apr-2002	heinz	Add a bunch of webcams from Philips (infos found on a Linux web site)
1.245	08-Apr-2002	augustss	Regen.
1.244	31-Mar-2002	ichiro	regen
1.243	28-Mar-2002	ichiro	regen
1.242	24-Mar-2002	augustss	Regen.
1.241	19-Mar-2002	augustss	Regen.
1.240	18-Mar-2002	christos	regen
1.239	10-Mar-2002	augustss	Regen.
1.238	10-Mar-2002	augustss	Regen.
1.237	10-Mar-2002	augustss	Regen.
1.236	28-Feb-2002	jmcneill	Regen
1.235	27-Feb-2002	augustss	Regen.
1.234	20-Feb-2002	augustss	Regen.
1.233	19-Feb-2002	simonb	Regen: Add the Concord Camera Eye Q 3x.
1.232	16-Feb-2002	thorpej	Regen: Add Genesys Logic GL641USB CompactFlash card reader.
1.231	11-Feb-2002	mjl	Regen
1.230	11-Feb-2002	augustss	Regen.
1.229	09-Feb-2002	rh	regen
1.228	07-Feb-2002	augustss	Regen.
1.227	07-Feb-2002	augustss	Regen.
1.226	02-Feb-2002	gehenna	regen
1.225	02-Feb-2002	augustss	Regen.
1.224	25-Jan-2002	augustss	Regen.
1.223	22-Jan-2002	ichiro	regen
1.222	21-Jan-2002	augustss	Regen.
1.221	30-Dec-2001	augustss	Regen.
1.220	30-Dec-2001	gehenna	regen
1.219	29-Dec-2001	augustss	Regen.
1.218	26-Dec-2001	cjs	Re-make these after usbdevs update.
1.217	24-Dec-2001	augustss	Regen.
1.216	21-Dec-2001	augustss	Regen.
1.215	15-Dec-2001	augustss	Regen.
1.214	14-Dec-2001	augustss	Regen.
1.213	12-Dec-2001	augustss	Regen.
1.212	10-Dec-2001	augustss	Regen.
1.211	07-Dec-2001	cjs	Rebuild these to fix the "generated from" line.
1.210	07-Dec-2001	cjs	Add Palm m500/m505 and Sony Clie USB cradle device IDs.
1.209	05-Dec-2001	augustss	Regen.
1.208	30-Nov-2001	augustss	Regen.
1.207	29-Nov-2001	augustss	Regen.
1.206	25-Nov-2001	augustss	Regen.
1.205	23-Nov-2001	enami	Regen.
1.204	17-Nov-2001	augustss	Regen.
1.203	14-Nov-2001	augustss	Regen.
1.202	09-Nov-2001	augustss	Regen.
1.201	06-Nov-2001	augustss	Regen.
1.200	01-Nov-2001	augustss	Regen.
1.199	01-Nov-2001	augustss	Regen.
1.198	26-Oct-2001	mycroft	Regen.
1.197	26-Oct-2001	mycroft	Regen.
1.196	25-Oct-2001	augustss	Regen.
1.195	25-Oct-2001	augustss	Regen.
1.194	25-Oct-2001	augustss	Regen.
1.193	24-Oct-2001	augustss	Regen.
1.192	17-Oct-2001	ichiro	branches: 1.192.2; regen
1.191	11-Oct-2001	augustss	Regen.
1.190	08-Oct-2001	augustss	Regen.
1.189	07-Oct-2001	augustss	Regen.
1.188	06-Oct-2001	pooka	regen; iPAQ
1.187	05-Oct-2001	thorpej	Regen; add UMAX Astra 3400 scanner.
1.186	28-Sep-2001	augustss	Regen.
1.185	28-Sep-2001	tshiozak	Roland UM-880 has two modes each assigned product IDs. UM880N (0x0014) : Native mode. UM880G (0x0015) : Generic USB MIDI mode.
1.184	28-Sep-2001	tshiozak	add a new device; ROLAND/EDIROL UM-880 MIDI I/F with patcher.
1.183	06-Sep-2001	augustss	branches: 1.183.2; Regen.
1.182	03-Aug-2001	augustss	Regen.
1.181	16-Jul-2001	augustss	Regen.
1.180	16-Jul-2001	augustss	Regen.
1.179	16-Jul-2001	augustss	Regen.
1.178	11-Jul-2001	augustss	Regen.
1.177	04-Jul-2001	augustss	branches: 1.177.2; Regen.
1.176	10-Jun-2001	tron	Regen from "usbdevs".
1.175	04-Jun-2001	augustss	Regen.
1.174	28-May-2001	tshiozak	add new device; Yamaha UX96 USB MIDI I/F.
1.173	22-May-2001	augustss	Regen.
1.172	22-May-2001	jhawk	Sigh. Regen correctly.
1.171	22-May-2001	jhawk	Supoprt the IOGEAR/ATEN UC-232A, which uses the Prolific 2303. Make this the "PRODUCT_PL2303" because it's actually id 0x2303 and change the old PRODUCT_PL2303 to PRODUCT_RSAQ.
1.170	19-Apr-2001	augustss	Regen.
1.169	17-Apr-2001	augustss	Regen.
1.168	16-Apr-2001	augustss	Regen.
1.167	15-Apr-2001	augustss	Regen.
1.166	15-Apr-2001	augustss	Regen.
1.165	12-Apr-2001	augustss	Regen.
1.164	11-Apr-2001	augustss	Regen.
1.163	07-Apr-2001	ichiro	regen
1.162	06-Apr-2001	augustss	Regen.
1.161	05-Apr-2001	augustss	Regen.
1.160	01-Apr-2001	augustss	Regen.
1.159	01-Apr-2001	augustss	Regen.
1.158	01-Apr-2001	augustss	Regen.
1.157	28-Mar-2001	ichiro	regen
1.156	26-Mar-2001	augustss	Regen.
1.155	26-Mar-2001	ichiro	regen
1.154	25-Mar-2001	augustss	Regen.
1.153	16-Mar-2001	augustss	Regen.
1.152	15-Mar-2001	abs	Regen after adding Hauppauge WinTV USB FM
1.151	26-Feb-2001	soren	branches: 1.151.2; Regen.
1.150	26-Feb-2001	soren	Add M-Systems DiskOnKey.
1.149	11-Feb-2001	ichiro	regen
1.148	30-Jan-2001	augustss	Regen.
1.147	27-Jan-2001	ichiro	regen
1.146	21-Jan-2001	augustss	Regen.
1.145	21-Jan-2001	augustss	Regen.
1.144	20-Jan-2001	ichiro	regen
1.143	19-Jan-2001	ichiro	regen
1.142	18-Jan-2001	jdolecek	constify
1.141	15-Jan-2001	tshiozak	List two USB MIDI I/Fs; YAMAHA UX256 and Roland UM-1. These devices, however, aren't conforming to USB-MIDI class spec. BTW, here is very experimental version of the driver for these devices: http://www.imou.to/~AoiMoe/UNIX-at-Random/garbage/umidi-2001-01-15.diff.gz
1.140	07-Jan-2001	augustss	Regen.
1.139	02-Jan-2001	augustss	Regen.
1.138	01-Jan-2001	augustss	Regen.
1.137	28-Dec-2000	augustss	Regen.
1.136	13-Dec-2000	augustss	Regen.
1.135	08-Dec-2000	itojun	regen
1.134	07-Dec-2000	augustss	Regen.
1.133	06-Dec-2000	jdolecek	regen
1.132	05-Dec-2000	augustss	Regen.
1.131	04-Dec-2000	augustss	Regen.
1.130	26-Nov-2000	augustss	Regen.
1.129	21-Nov-2000	soren	Regen.
1.128	15-Nov-2000	augustss	Regen.
1.127	24-Oct-2000	augustss	Regen.
1.126	15-Oct-2000	explorer	add Ricochet GS USB modem
1.125	13-Oct-2000	augustss	Regen.
1.124	13-Oct-2000	augustss	Regen.
1.123	12-Oct-2000	augustss	Regen.
1.122	10-Oct-2000	augustss	Regen.
1.121	08-Oct-2000	augustss	Regen.
1.120	08-Oct-2000	augustss	Regen.
1.119	08-Oct-2000	augustss	Regen.
1.118	04-Oct-2000	augustss	Regen.
1.117	28-Sep-2000	augustss	Regen.
1.116	24-Sep-2000	augustss	Regen.
1.115	23-Sep-2000	augustss	Regen.
1.114	16-Sep-2000	ichiro	regen.
1.113	14-Sep-2000	augustss	Regen.
1.112	14-Sep-2000	hubertf	regen for trek thumbdrive
1.111	07-Sep-2000	augustss	Regen.
1.110	05-Sep-2000	augustss	Regen.
1.109	17-Aug-2000	augustss	Regen.
1.108	12-Aug-2000	augustss	Regen.
1.107	04-Aug-2000	augustss	Regen.
1.106	17-Jul-2000	augustss	Regen.
1.105	03-Jul-2000	augustss	Regen.
1.104	19-Jun-2000	augustss	branches: 1.104.2; Regen.
1.103	15-Jun-2000	augustss	Regen.
1.102	31-May-2000	augustss	Regen.
1.101	30-May-2000	augustss	Regen.
1.100	20-May-2000	castor	branches: 1.100.2; regen
1.99	14-May-2000	soren	Regen.
1.98	06-May-2000	augustss	Regen.
1.97	27-Apr-2000	augustss	Change my email address.
1.96	23-Apr-2000	augustss	Regen.
1.95	21-Apr-2000	augustss	Regen.
1.94	20-Apr-2000	augustss	regen.
1.93	15-Apr-2000	augustss	Regen.
1.92	14-Apr-2000	augustss	Regen.
1.91	08-Apr-2000	augustss	Regen.
1.90	07-Apr-2000	augustss	Regen.
1.89	03-Apr-2000	augustss	Regen.
1.88	26-Mar-2000	augustss	Regen & adjust name.
1.87	20-Mar-2000	augustss	Regen.
1.86	16-Mar-2000	augustss	Regen.
1.85	16-Mar-2000	uch	regen.
1.84	13-Mar-2000	augustss	Regen.
1.83	29-Feb-2000	hubertf	Regen
1.82	27-Feb-2000	augustss	Regen.
1.81	20-Feb-2000	jdolecek	regen
1.80	17-Feb-2000	augustss	Regen.
1.79	13-Feb-2000	augustss	Regen.
1.78	12-Feb-2000	augustss	Regen.
1.77	12-Feb-2000	augustss	Regen.
1.76	28-Jan-2000	augustss	Regen.
1.75	25-Jan-2000	soren	Regen.
1.74	24-Jan-2000	augustss	Regen.
1.73	17-Jan-2000	augustss	Regen.
1.72	17-Jan-2000	augustss	Regen.
1.71	17-Jan-2000	augustss	Regen.
1.70	13-Jan-2000	augustss	Regen.
1.69	10-Jan-2000	augustss	Regen.
1.68	29-Dec-1999	tron	Regen.
1.67	25-Dec-1999	augustss	Regen. And Merry Christmas!
1.66	24-Dec-1999	augustss	Regen.
1.65	24-Dec-1999	augustss	Regen.
1.64	17-Dec-1999	augustss	Regen.
1.63	24-Nov-1999	augustss	Regen.
1.62	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.61	17-Nov-1999	augustss	Regen.
1.60	12-Nov-1999	augustss	Regen.
1.59	10-Nov-1999	augustss	Regen.
1.58	10-Nov-1999	matt	regen
1.57	10-Nov-1999	augustss	Regen.
1.56	28-Oct-1999	augustss	Regen.
1.55	19-Oct-1999	augustss	Regen.
1.54	15-Oct-1999	augustss	branches: 1.54.2; 1.54.4; Regen.
1.53	13-Oct-1999	augustss	Regen.
1.52	13-Oct-1999	augustss	Regen.
1.51	13-Oct-1999	augustss	Regen.
1.50	13-Oct-1999	augustss	Regen.
1.49	12-Oct-1999	augustss	Regen.
1.48	11-Oct-1999	augustss	Regen.
1.47	05-Oct-1999	nathanw	branches: 1.47.2; Regen.
1.46	04-Oct-1999	augustss	Regen.
1.45	15-Sep-1999	augustss	Regen.
1.44	15-Sep-1999	augustss	Regen.
1.43	14-Sep-1999	augustss	Regen.
1.42	02-Sep-1999	augustss	Regen.
1.41	02-Sep-1999	augustss	Regen.
1.40	28-Aug-1999	augustss	Regen.
1.39	25-Aug-1999	augustss	Regen.
1.38	25-Aug-1999	augustss	Regen.
1.37	24-Aug-1999	soren	Regenerate.
1.36	23-Aug-1999	augustss	Regen.
1.35	28-Jun-1999	augustss	Regen.
1.34	26-Jun-1999	tron	Regen.
1.33	26-Jun-1999	tron	Regen.
1.32	26-Jun-1999	augustss	Regen.
1.31	05-Jun-1999	augustss	Regen.
1.30	05-Jun-1999	tron	Regen.
1.29	20-May-1999	augustss	Regen.
1.28	11-May-1999	augustss	Regen.
1.27	09-May-1999	augustss	Regen.
1.26	27-Apr-1999	augustss	Regen.
1.25	27-Apr-1999	augustss	Regen.
1.24	03-Apr-1999	augustss	Regen.
1.23	03-Apr-1999	augustss	Regen.
1.22	29-Mar-1999	augustss	branches: 1.22.4; Regen.
1.21	26-Jan-1999	augustss	Regen.
1.20	25-Jan-1999	augustss	Regen.
1.19	08-Jan-1999	augustss	Regen.
1.18	07-Jan-1999	augustss	Regen.
1.17	07-Jan-1999	augustss	regen.
1.16	03-Jan-1999	augustss	Regen.
1.15	03-Jan-1999	augustss	Regen.
1.14	03-Jan-1999	augustss	Regen.
1.13	30-Dec-1998	augustss	Regen.
1.12	29-Dec-1998	augustss	Regen.
1.11	21-Dec-1998	augustss	Regen
1.10	21-Dec-1998	augustss	Regen.
1.9	11-Dec-1998	augustss	Regen.
1.8	02-Dec-1998	augustss	Regen.
1.7	02-Dec-1998	augustss	Regen.
1.6	05-Oct-1998	mark	Regenerate from usbdevs.
1.5	07-Sep-1998	veego	Regen.
1.4	05-Sep-1998	augustss	Regen.
1.3	05-Sep-1998	augustss	Regen.
1.2	12-Jul-1998	augustss	Regen.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.22.4.2	01-Jul-1999	thorpej	Sync w/ -current.
1.22.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.47.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.54.4.1	15-Nov-1999	fvdl	Sync with -current
1.54.2.11	21-Apr-2001	bouyer	Sync with HEAD
1.54.2.10	27-Mar-2001	bouyer	Sync with HEAD.
1.54.2.9	12-Mar-2001	bouyer	Sync with HEAD.
1.54.2.8	11-Feb-2001	bouyer	Sync with HEAD.
1.54.2.7	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.54.2.6	05-Jan-2001	bouyer	Sync with HEAD
1.54.2.5	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.54.2.4	08-Dec-2000	bouyer	Sync with HEAD.
1.54.2.3	22-Nov-2000	bouyer	Sync with HEAD.
1.54.2.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.54.2.1	20-Oct-1999	thorpej	Sync w/ trunk.
1.100.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.104.2.3	06-Feb-2002	he	Pull up regenerated files (requested by bouyer): Add more devices using the Kawasaki USB-ethernet chip. Fixes PR#15344.
1.104.2.2	08-Oct-2000	hubertf	Regen after pulling up rev. 1.104 -> 1.117 of usbdevs to netbsd-1-5 branch, OK'd by thorpej: revision 1.117 date: 2000/10/04 02:09:07; author: augustss; state: Exp; lines: +15 -1 Add more vendors.
1.116	28-Sep-2000	augustss	Add a couple of Apple products.
1.115	24-Sep-2000	augustss	Add another scanner.
1.114	23-Sep-2000	augustss	Add some more vendors.
1.113	16-Sep-2000	ichiro	delete "128MB" same products number; 32MB,64MB,128MB
1.112	14-Sep-2000	augustss	Ad some new devices and change vendor name from SUPRA to DIAMOND2.
1.111	14-Sep-2000	hubertf	Add Trek Technology ThumbDrive (128MB)
1.110	07-Sep-2000	augustss	Add scores of scanners (from FreeBSD).
1.109	05-Sep-2000	augustss	Add a Logitech trackball.
1.108	17-Aug-2000	darrenr	add vendor/product information for Rainbow i-Key 2000
1.107	12-Aug-2000	augustss	Add some more vendors and devices.
1.106	04-Aug-2000	augustss	Add ATEN serial adapter.
1.105	17-Jul-2000	augustss	Some more products (from FreeBSD).
1.104.2.1	03-Jul-2000	thorpej	Regen.
1.151.2.24	17-Jan-2003	thorpej	Sync with HEAD.
1.151.2.23	15-Jan-2003	thorpej	Sync with HEAD.
1.151.2.22	07-Jan-2003	thorpej	Sync with HEAD.
1.151.2.21	03-Jan-2003	thorpej	Sync with HEAD.
1.151.2.20	29-Dec-2002	thorpej	Sync with HEAD.
1.151.2.19	11-Dec-2002	thorpej	Sync with HEAD.
1.151.2.18	11-Nov-2002	nathanw	Catch up to -current
1.151.2.17	18-Oct-2002	nathanw	Catch up to -current.
1.151.2.16	17-Sep-2002	nathanw	Catch up to -current.
1.151.2.15	27-Aug-2002	nathanw	Catch up to -current.
1.151.2.14	13-Aug-2002	nathanw	Catch up to -current.
1.151.2.13	01-Aug-2002	nathanw	Catch up to -current.
1.151.2.12	20-Jun-2002	nathanw	Catch up to -current.
1.151.2.11	17-Apr-2002	nathanw	Catch up to -current.
1.151.2.10	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.151.2.9	28-Feb-2002	nathanw	Catch up to -current.
1.151.2.8	08-Jan-2002	nathanw	Catch up to -current.
1.151.2.7	14-Nov-2001	nathanw	Catch up to -current.
1.151.2.6	22-Oct-2001	nathanw	Catch up to -current.
1.151.2.5	08-Oct-2001	nathanw	Catch up to -current.
1.151.2.4	21-Sep-2001	nathanw	Catch up to -current.
1.151.2.3	24-Aug-2001	nathanw	Catch up with -current.
1.151.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.151.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.177.2.9	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.177.2.8	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.177.2.7	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.177.2.6	16-Mar-2002	jdolecek	Catch up with -current.
1.177.2.5	11-Feb-2002	jdolecek	Sync w/ -current.
1.177.2.4	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.177.2.3	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.177.2.2	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.177.2.1	03-Aug-2001	lukem	update to -current
1.183.2.2	11-Oct-2001	fvdl	Catch up with -current. Fix some bogons in the sparc64 kbd/ms attach code. cd18xx conversion provided by mrg.
1.183.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.192.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.254.2.6	31-Aug-2002	gehenna	catch up with -current.
1.254.2.5	29-Aug-2002	gehenna	catch up with -current.
1.254.2.4	20-Jul-2002	gehenna	catch up with -current.
1.254.2.3	15-Jul-2002	gehenna	catch up with -current.
1.254.2.2	20-Jun-2002	gehenna	catch up with -current.
1.254.2.1	30-May-2002	gehenna	Catch up with -current.
1.256.2.3	26-Oct-2005	jmc	regen
1.256.2.2	26-Jan-2003	jmc	Regen from previous pullups (requested by tron in ticket #1074) Add Epson 1660. From kerm/19767, Neil Short. Add Epson Perfection 1260 scanner.
1.256.2.1	06-Nov-2002	tron	Regen for ticket #442.
1.338.2.12	11-Dec-2005	christos	Sync with head.
1.338.2.11	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.338.2.10	01-Apr-2005	skrll	Sync with HEAD.
1.338.2.9	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.338.2.8	24-Jan-2005	skrll	Sync with HEAD.
1.338.2.7	17-Jan-2005	skrll	Sync with HEAD.
1.338.2.6	14-Nov-2004	skrll	Sync with HEAD.
1.338.2.5	02-Nov-2004	skrll	Sync with HEAD.
1.338.2.4	19-Oct-2004	skrll	Sync with HEAD
1.338.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.338.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.338.2.1	03-Aug-2004	skrll	Sync with HEAD
1.375.2.3	28-Jul-2004	tron	branches: 1.375.2.3.2; Regen for ticket #717.
1.375.2.2	10-Jul-2004	tron	Regen for ticket #629.
1.375.2.1	10-Jul-2004	tron	Regen for ticket #629.
1.375.2.3.2.2	14-Dec-2005	jmc	Regen for ticket #10179
1.375.2.3.2.1	31-May-2005	riz	Regen for ticket 1557.
1.397.2.1	29-Apr-2005	kent	sync with -current
1.400.2.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.403.2.2	10-Mar-2007	bouyer	regen for ticket 1677
1.403.2.1	23-Jan-2007	tron	Regen for ticket #1654.
1.410.2.10	17-Mar-2008	yamt	sync with head.
1.410.2.9	27-Feb-2008	yamt	sync with head.
1.410.2.8	11-Feb-2008	yamt	sync with head.
1.410.2.7	21-Jan-2008	yamt	sync with head
1.410.2.6	07-Dec-2007	yamt	sync with head
1.410.2.5	27-Oct-2007	yamt	sync with head.
1.410.2.4	03-Sep-2007	yamt	sync with head.
1.410.2.3	26-Feb-2007	yamt	sync with head.
1.410.2.2	30-Dec-2006	yamt	sync with head.
1.410.2.1	21-Jun-2006	yamt	sync with head.
1.420.2.1	02-Nov-2005	yamt	sync with head.
1.421.2.2	29-Nov-2005	yamt	sync with head.
1.421.2.1	22-Nov-2005	yamt	sync with head.
1.425.2.2	18-Feb-2006	yamt	sync with head.
1.425.2.1	01-Feb-2006	yamt	sync with head.
1.426.4.2	07-Jun-2006	kardel	Sync with head.
1.426.4.1	22-Apr-2006	simonb	Sync with head.
1.426.2.1	09-Sep-2006	rpaulo	sync with head
1.427.4.1	19-Apr-2006	elad	sync with head.
1.427.2.5	14-Sep-2006	yamt	sync with head.
1.427.2.4	11-Aug-2006	yamt	sync with head
1.427.2.3	26-Jun-2006	yamt	sync with head.
1.427.2.2	11-Apr-2006	yamt	sync with head
1.427.2.1	01-Apr-2006	yamt	sync with head.
1.428.2.2	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.428.2.1	28-Mar-2006	tron	Merge 2006-03-28 NetBSD-current into the "peter-altq" branch.
1.432.2.2	19-Jun-2006	chap	Sync with head.
1.432.2.1	21-May-2006	chap	Regen. chap-midi now compiles and works. hey presto!
1.435.2.1	13-Jul-2006	gdamore	Merge from HEAD.
1.439.4.2	10-Dec-2006	yamt	sync with head.
1.439.4.1	22-Oct-2006	yamt	sync with head
1.439.2.4	09-Feb-2007	ad	Sync with HEAD.
1.439.2.3	01-Feb-2007	ad	Sync with head.
1.439.2.2	12-Jan-2007	ad	Sync with head.
1.439.2.1	18-Nov-2006	ad	Sync with head.
1.446.2.9	24-Mar-2009	bouyer	Pullup the following revisions (requested by msaitoh in ticket #1284): distrib/sets/lists/base/mi 1.706-707,1.797 distrib/sets/lists/man/mi 1.1006 etc/mtree/NetBSD.dist 1.340 share/man/man4/Makefile 1.432 sys/arch/amd64/conf/GENERIC 1.149 via patch sys/arch/i386/conf/ALL 1.103 sys/arch/i386/conf/GENERIC 1.832 sys/arch/i386/conf/GENERIC_LAPTOP 1.237 sys/arch/macppc/conf/GENERIC 1.257 sys/arch/sparc64/conf/GENERIC 1.86 sys/dev/usb/usbdevs 1.468,1.479-480 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/microcode/Makefile 1.7 sys/dev/usb/files.usb patch share/man/man4/zyd.4 1.1 via patch sys/dev/microcode/zyd/Makefile 1.1-1.2 sys/dev/microcode/zyd/build.c 1.1 sys/dev/microcode/zyd/microcode.h 1.1 sys/dev/microcode/zyd/zd1211-license 1.1 sys/dev/microcode/zyd/zyd-zd1211 1.1 sys/dev/microcode/zyd/zyd-zd1211b 1.1 sys/dev/usb/if_zyd.c patch sys/dev/usb/if_zydreg.h 1.1-1.2 Add ZyDAS ZD1211/ZD1211B USB IEEE 802.11b/g wireless network device support
1.446.2.8	22-Feb-2008	bouyer	Regen for ticket #1088
1.446.2.7	29-Sep-2007	xtraeme	Regen for ticket #908.
1.446.2.6	27-Sep-2007	xtraeme	Regen for ticket #895.
1.446.2.5	26-Jul-2007	pavel	regen for ticket #735.
1.446.2.4	12-May-2007	snj	branches: 1.446.2.4.2; Regen for ticket 617.
1.446.2.3	08-Mar-2007	bouyer	Regen for ticket #497
1.446.2.2	21-Feb-2007	tron	Regenerate for ticket #448.
1.446.2.1	23-Jan-2007	tron	Regen for ticket #384.
1.446.2.4.2.4	03-Jun-2008	skrll	Sync with netbsd-4.
1.446.2.4.2.3	30-Sep-2007	wrstuden	Catch up w/ last night's netbsd-4
1.446.2.4.2.2	30-Sep-2007	wrstuden	Catch up on netbsd-4 as of a few days ago.
1.446.2.4.2.1	03-Sep-2007	wrstuden	Sync w/ NetBSD-4-RC_1
1.463.2.3	17-May-2007	yamt	sync with head.
1.463.2.2	07-May-2007	yamt	sync with head.
1.463.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.464.4.1	11-Jul-2007	mjf	Sync with head.
1.464.2.6	23-Oct-2007	ad	Sync with head.
1.464.2.5	09-Oct-2007	ad	Sync with head.
1.464.2.4	20-Aug-2007	ad	Sync with HEAD.
1.464.2.3	15-Jul-2007	ad	Sync with head.
1.464.2.2	09-Jun-2007	ad	Sync with head.
1.464.2.1	27-May-2007	ad	Sync with head.
1.478.2.2	28-Jun-2007	itohy	Regen from usbdevs rev 1.477.
1.478.2.1	28-Jun-2007	itohy	file usbdevs_data.h was added on branch itohy-usb1 on 2007-06-28 03:13:44 +0000
1.480.6.5	03-Dec-2007	joerg	Sync with HEAD.
1.480.6.4	27-Nov-2007	joerg	Sync with HEAD. amd64 Xen support needs testing.
1.480.6.3	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.480.6.2	02-Oct-2007	joerg	Sync with HEAD.
1.480.6.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.480.2.2	10-Sep-2007	skrll	Sync with HEAD.
1.480.2.1	03-Sep-2007	skrll	Sync with HEAD.
1.481.2.3	23-Mar-2008	matt	sync with HEAD
1.481.2.2	09-Jan-2008	matt	sync with HEAD
1.481.2.1	06-Nov-2007	matt	sync with HEAD
1.485.2.1	14-Oct-2007	yamt	sync with head.
1.486.4.3	18-Feb-2008	mjf	Sync with HEAD.
1.486.4.2	27-Dec-2007	mjf	Sync with HEAD.
1.486.4.1	08-Dec-2007	mjf	Sync with HEAD.
1.489.4.1	11-Dec-2007	yamt	sync with head.
1.489.2.1	26-Dec-2007	ad	Sync with head.
1.490.2.1	02-Jan-2008	bouyer	Sync with HEAD
1.493.6.6	17-Jan-2009	mjf	Sync with HEAD.
1.493.6.5	05-Oct-2008	mjf	Sync with HEAD.
1.493.6.4	28-Sep-2008	mjf	Sync with HEAD.
1.493.6.3	29-Jun-2008	mjf	Sync with HEAD.
1.493.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.493.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.493.2.1	24-Mar-2008	keiichi	sync with head.
1.495.2.2	04-Jun-2008	yamt	sync with head
1.495.2.1	18-May-2008	yamt	sync with head.
1.496.2.8	09-Oct-2010	yamt	sync with head
1.496.2.7	11-Aug-2010	yamt	sync with head.
1.496.2.6	11-Mar-2010	yamt	sync with head
1.496.2.5	19-Aug-2009	yamt	sync with head.
1.496.2.4	18-Jul-2009	yamt	sync with head.
1.496.2.3	20-Jun-2009	yamt	sync with head
1.496.2.2	04-May-2009	yamt	sync with head.
1.496.2.1	16-May-2008	yamt	sync with head.
1.497.2.4	10-Oct-2008	skrll	Sync with HEAD.
1.497.2.3	24-Sep-2008	wrstuden	Merge in changes between wrstuden-revivesa-base-2 and wrstuden-revivesa-base-3.
1.497.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.497.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.499.2.2	18-Jul-2008	simonb	Sync with head.
1.499.2.1	27-Jun-2008	simonb	Sync with head.
1.500.2.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.500.2.1	19-Oct-2008	haad	Sync with HEAD.
1.516.4.9	17-Mar-2012	bouyer	Regen for ticket #1737
1.516.4.8	26-Nov-2010	riz	Regen for ticket 1489.
1.516.4.7	21-Nov-2010	martin	Regen (accidently mssing form [pullup-5 #1407])
1.516.4.6	20-Nov-2010	riz	Regen for ticket 1379.
1.516.4.5	09-Mar-2010	snj	Regen for ticket 1123.
1.516.4.4	16-Jan-2010	bouyer	Regen for ticket 1243
1.516.4.3	27-Nov-2009	sborrill	Regen
1.516.4.2	10-Oct-2009	sborrill	Regen
1.516.4.1	22-Nov-2008	snj	branches: 1.516.4.1.4; Regen for ticket 103.
1.516.4.1.4.1	21-Apr-2010	matt	sync to netbsd-5
1.516.2.3	28-Apr-2009	skrll	Sync with HEAD.
1.516.2.2	03-Mar-2009	skrll	Sync with HEAD.
1.516.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.518.2.2	23-Jul-2009	jym	Sync with HEAD.
1.518.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.538.2.4	06-Nov-2010	uebayasi	Sync with HEAD.
1.538.2.3	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.538.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.538.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.543.2.5	12-Jun-2011	rmind	sync with head
1.543.2.4	21-Apr-2011	rmind	sync with head
1.543.2.3	05-Mar-2011	rmind	sync with head
1.543.2.2	03-Jul-2010	rmind	sync with head
1.543.2.1	30-May-2010	rmind	sync with head
1.570.4.1	08-Feb-2011	bouyer	Sync with HEAD
1.570.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.573.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.593.2.7	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.593.2.6	23-Jan-2013	yamt	sync with head
1.593.2.5	16-Jan-2013	yamt	sync with (a bit old) head
1.593.2.4	30-Oct-2012	yamt	sync with head
1.593.2.3	23-May-2012	yamt	sync with head.
1.593.2.2	17-Apr-2012	yamt	sync with head
1.593.2.1	10-Nov-2011	yamt	sync with head
1.596.2.7	02-Jun-2012	mrg	sync to latest -current.
1.596.2.6	29-Apr-2012	mrg	sync to latest -current.
1.596.2.5	06-Mar-2012	mrg	sync to -current
1.596.2.4	06-Mar-2012	mrg	sync to -current
1.596.2.3	04-Mar-2012	mrg	sync to latest -current.
1.596.2.2	24-Feb-2012	mrg	sync to -current.
1.596.2.1	18-Feb-2012	mrg	merge to -current.
1.601.2.10	16-Jan-2015	martin	regen
1.601.2.9	07-Sep-2013	bouyer	Regen for ticket 937
1.601.2.8	19-May-2013	riz	Regen for ticket 849.
1.601.2.7	13-Feb-2013	riz	Pull up following revision(s) (requested by skrll in ticket #813): etc/MAKEDEV.tmpl 1.160 etc/etc.evbarm/MAKEDEV.conf 1.9 external/broadcom/rpi-firmware/dist/LICENCE.broadcom 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.1 external/broadcom/rpi-firmware/dist/bootcode.bin 1.2 external/broadcom/rpi-firmware/dist/fixup.dat 1.1 external/broadcom/rpi-firmware/dist/fixup.dat 1.2 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.1 external/broadcom/rpi-firmware/dist/fixup_cd.dat 1.2 external/broadcom/rpi-firmware/dist/start.elf 1.1 external/broadcom/rpi-firmware/dist/start.elf 1.2 external/broadcom/rpi-firmware/dist/start_cd.elf 1.1 external/broadcom/rpi-firmware/dist/start_cd.elf 1.2 sys/arch/arm/broadcom/bcm2835_bsc.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_bscreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_dotg.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_emmc.c 1.7 via patch sys/arch/arm/broadcom/bcm2835_genfb.c 1.4 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_gpio_subr.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_gpioreg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_intr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_mbox.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_mbox.h 1.4 via patch sys/arch/arm/broadcom/bcm2835_obio.c 1.17 via patch sys/arch/arm/broadcom/bcm2835_pm.c 1.2 via patch sys/arch/arm/broadcom/bcm2835_rng.c 1.3 via patch sys/arch/arm/broadcom/bcm2835_space.c 1.5 via patch sys/arch/arm/broadcom/bcm2835_spi.c 1.1 via patch sys/arch/arm/broadcom/bcm2835_spireg.h 1.1 via patch sys/arch/arm/broadcom/bcm2835_tmr.c 1.3 via patch sys/arch/arm/broadcom/bcm2835reg.h 1.10 via patch sys/arch/arm/broadcom/files.bcm2835 1.14 via patch sys/arch/evbarm/conf/RPI 1.23 via patch sys/arch/evbarm/conf/files.rpi 1.3 via patch sys/arch/evbarm/conf/mk.rpi 1.2 via patch sys/arch/evbarm/conf/std.rpi 1.4 via patch sys/arch/evbarm/rpi/rpi_machdep.c 1.34 via patch sys/arch/evbarm/rpi/rpi_start.S 1.7 via patch sys/arch/evbarm/rpi/rpi_vcmbox.c 1.2 via patch sys/arch/evbarm/rpi/vcio.h 1.1 via patch sys/arch/evbarm/rpi/vcprop.h 1.7 via patch sys/conf/files patch sys/dev/sdmmc/sdhc.c 1.43 sys/dev/sdmmc/sdhcvar.h 1.13 sys/dev/usb/dwc_otg.c 1.45 via patch sys/dev/usb/dwc_otgreg.h 1.5 via patch sys/dev/usb/dwc_otgvar.h 1.11 via patch sys/dev/usb/files.usb 1.126 via patch sys/dev/usb/if_smsc.c 1.7 via patch sys/dev/usb/if_smscreg.h 1.1 via patch sys/dev/usb/if_smscvar.h 1.1 via patch sys/dev/usb/usbdevices.config patch sys/dev/usb/usbdevs 1.633 via patch sys/dev/usb/usbdevs.h regen sys/dev/usb/usbdevs_data.h regen sys/dev/wscons/wsconsio.h 1.105,1.107 via patch sys/dev/wscons/wsdisplayvar.h 1.50 sys/dev/wscons/wsdisplay_util.c 1.2 sys/dev/videomode/edid.c 1.12 via patch Greatly improved Raspberry Pi support. USB and onboard Ethernet should work. [skrll, ticket #813]
1.601.2.6	24-Oct-2012	riz	Regen for ticket 634.
1.601.2.5	23-Oct-2012	riz	Regen for ticket 625.
1.601.2.4	15-Jun-2012	sborrill	regen
1.601.2.3	14-Jun-2012	sborrill	regen
1.601.2.2	17-Mar-2012	bouyer	regen for ticket #90: add product ID for the Kingston DataTraveler 100 G2.
1.601.2.1	19-Feb-2012	riz	Regen for ticket #11.
1.619.2.5	03-Dec-2017	jdolecek	update from HEAD
1.619.2.4	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.619.2.3	23-Jun-2013	tls	resync from head
1.619.2.2	25-Feb-2013	tls	resync with head
1.619.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.643.2.2	18-May-2014	rmind	sync with head
1.643.2.1	28-Aug-2013	rmind	sync with head
1.658.2.1	10-Aug-2014	tls	Rebase.
1.673.2.9	06-Jun-2018	martin	regen (ticket #1613)
1.673.2.8	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.673.2.7	14-Dec-2016	snj	regen for ticket 1320
1.673.2.6	08-Dec-2016	snj	regen for ticket 1289
1.673.2.5	18-Sep-2016	snj	regen for ticket 1245
1.673.2.4	18-Oct-2015	martin	branches: 1.673.2.4.2; regen (ticket #869)
1.673.2.3	21-Feb-2015	martin	regen
1.673.2.2	16-Jan-2015	martin	regen
1.673.2.1	15-Oct-2014	martin	regen for #142
1.673.2.4.2.3	19-Jan-2017	skrll	regen
1.673.2.4.2.2	18-Jan-2017	skrll	Sync with netbsd-5
1.673.2.4.2.1	07-Sep-2016	skrll	Regen
1.677.2.11	28-Aug-2017	skrll	Sync with HEAD
1.677.2.10	05-Feb-2017	skrll	Sync with HEAD
1.677.2.9	05-Dec-2016	skrll	Sync with HEAD
1.677.2.8	05-Oct-2016	skrll	Sync with HEAD
1.677.2.7	09-Jul-2016	skrll	Sync with HEAD
1.677.2.6	22-Apr-2016	skrll	Sync with HEAD
1.677.2.5	19-Mar-2016	skrll	Sync with HEAD
1.677.2.4	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.677.2.3	21-Sep-2015	skrll	Regen
1.677.2.2	06-Jun-2015	skrll	Sync with HEAD
1.677.2.1	06-Apr-2015	skrll	Sync with HEAD
1.708.2.4	26-Apr-2017	pgoyette	Sync with HEAD
1.708.2.3	20-Mar-2017	pgoyette	Sync with HEAD
1.708.2.2	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.708.2.1	04-Nov-2016	pgoyette	Sync with HEAD
1.720.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.724.2.1	11-May-2017	pgoyette	Sync with HEAD
1.728.2.7	27-Mar-2021	martin	Regen for ticket #1667 (BELKIN F5D7050E fix)
1.728.2.6	27-Feb-2020	martin	regen (for ticket #1508)
1.728.2.5	01-Aug-2019	martin	regen for ticket #1310
1.728.2.4	17-Jul-2019	martin	regen
1.728.2.3	07-Feb-2019	msaitoh	Regen for ticket #1182.
1.728.2.2	12-Nov-2018	martin	regen for ticket #1091
1.728.2.1	31-Oct-2018	martin	Regen for ticket #1072
1.738.2.9	18-Jan-2019	pgoyette	Synch with HEAD
1.738.2.8	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.738.2.7	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.738.2.6	20-Oct-2018	pgoyette	Sync with head
1.738.2.5	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.738.2.4	28-Jul-2018	pgoyette	Sync with HEAD
1.738.2.3	25-Jun-2018	pgoyette	Sync with HEAD
1.738.2.2	07-Apr-2018	pgoyette	Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
1.738.2.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.743.2.3	21-Apr-2020	martin	Sync with HEAD
1.743.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.743.2.1	10-Jun-2019	christos	Sync with HEAD
1.760.4.16	30-Jul-2025	martin	Pull up following revision(s) (requested by hgutch in ticket #1965): sys/dev/usb/if_urtwn.c: revision 1.112 sys/dev/usb/usbdevs.h (regen) sys/dev/usb/usbdevs_data.h (regen) Add Asus USB-N10 Nano B1. While there, remove duplicate Asus RTL8192CU_3 from match list.
1.760.4.15	20-Jun-2024	martin	Regen for ticket #1846 (Mercusys MW150USV2 support)
1.760.4.14	28-Apr-2024	martin	Regen for ticket #1837
1.760.4.13	17-Feb-2023	martin	Regen for ticket #1599
1.760.4.12	18-Jan-2022	snj	regen for ticket 1404
1.760.4.11	18-Jan-2022	martin	Regen for ticket #1402 (add Microchip PICkit3 programmer)
1.760.4.10	19-Dec-2021	martin	regen for ticket #1395 (add two more models of cyperpower UPS)
1.760.4.9	23-Oct-2021	martin	Regen (ticket #1364, urtwn Edimax N150 addition)
1.760.4.8	27-Mar-2021	martin	regen for ticket #1236 (BELKIN F5D7050E fix)
1.760.4.7	04-Feb-2021	martin	regen (for ticket #1197)
1.760.4.6	29-Apr-2020	martin	Regen for ticket #873
1.760.4.5	24-Apr-2020	martin	Regen for ticket #848 (DWA-121 in urtwn)
1.760.4.4	12-Apr-2020	martin	Regen for ticket #828 (uxrcom addition)
1.760.4.3	27-Feb-2020	martin	regen (for ticket #719)
1.760.4.2	21-Jan-2020	martin	Regen (for ticket #616)
1.760.4.1	26-Aug-2019	martin	regen for ticket #111
1.765.2.1	29-Feb-2020	ad	Sync with head.
1.769.2.1	20-Apr-2020	bouyer	Sync with HEAD
1.776.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.776.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.782.4.2	01-Aug-2021	thorpej	Sync with HEAD.
1.782.4.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.798.4.6	30-Jul-2025	martin	Pull up following revision(s) (requested by hgutch in ticket #1142): sys/dev/usb/if_urtwn.c: revision 1.112 sys/dev/usb/usbdevs.h (regen) sys/dev/usb/usbdevs_data.h (regen) Add Asus USB-N10 Nano B1. While there, remove duplicate Asus RTL8192CU_3 from match list.
1.798.4.5	13-Oct-2024	martin	Regen for ticket #967 (add TP-Link UE300)
1.798.4.4	20-Jun-2024	martin	Regen for ticket #702 (Mercusys MW150USV2 support)
1.798.4.3	28-Apr-2024	martin	Regen for ticket #679
1.798.4.2	14-Jan-2024	martin	Regen (ticket #549)
1.798.4.1	17-Feb-2023	martin	Regen for ticket #89
1.808.2.1	02-Aug-2025	perseant	Sync with HEAD
1.255	11-Oct-2025	skrll	KNF
1.254	09-Oct-2025	manu	Adjust polling transition so that it can be compatible with DDB Upcoming changes bring console and DDB support to ucom(4). Approved by Nick Hudson
1.253	05-Apr-2024	riastradh	usb *hci: Always set ux_status before usbd_xfer_schedule_timeout. Add an assert to usbd_xfer_schedule_timeout to enforce this. Since access to ux_status is serialized by the bus lock, and nothing releases the bus lock in the interim, this doesn't make a functional change. But it does reduce confusion by readers, who no longer have to worry if some callers got the order wrong. It could also now potentially be factored out in a subsequent commit.
1.252	09-Feb-2024	andvar	fix spelling mistakes, mainly in comments and log messages.
1.251	04-Feb-2024	mrg	update my email address.
1.250	13-Jan-2024	riastradh	usbdi(9): Assert not polling in abort path. XXX Not sure if this is safe.
1.249	13-Jan-2024	riastradh	usbdi(9): Avoid taking locks in usbd_transfer while polling. PR kern/57783 XXX pullup-10 XXX pullup-9 XXX pullup-8
1.248	13-Jan-2024	riastradh	usbdi(9): Avoid calling ubm_softint with lock held and polling on. PR kern/57783 XXX pullup-10 XXX pullup-9 XXX pullup-8
1.247	13-Sep-2022	riastradh	branches: 1.247.4; usbdi(9): Sprinkle usbhist into usb xfer timeout logic.
1.246	13-Sep-2022	riastradh	usbdi(9): Fix mistake in usbdi.c 1.244. Need to clear ux_timeout_set only when we finally actually process the timeout in usbdi_xfer_timeout_task, not in the callout which schedules the task which asserts that the timeout is still set on entry. Must've exported the wrong version of my change from git.
1.245	13-Sep-2022	riastradh	usbdi(9): Rule out possible race to read xfer->ux_status. I think this might actually be safe, because when it's synchronous, the xfer can't be reused except by the caller after usbd_transfer returns. But let's make it definitely not wrong instead of maybe actually safe.
1.244	07-Sep-2022	riastradh	usbdi(9): Fix timeout after non-racy xfer resubmission. Previously we would never clear ux_timeout_set if an xfer timedout, so resubmission of the same xfer later would fail to schedule a callout.
1.243	20-Aug-2022	riastradh	usbdi(9): Nix resurrected usbd_request_async. We killed this back in 2013, but it came back from the dead on a driver imported from OpenBSD.
1.242	06-Apr-2022	mlelstv	revert accidental last commit (except ukbd.c)
1.241	06-Apr-2022	mlelstv	remove debug printf
1.240	20-Mar-2022	riastradh	usbdi(9): Make sure aborting a pipe waits for all callbacks. There may be a callback in flight from an xfer that has already been taken off the queue by the time usbd_ar_pipe gets to it. We must guarantee that even that callback has completed before returning control to the caller.
1.239	19-Mar-2022	riastradh	usbdi(9): Fix usbd_get_no_alts. This incorrectly rejected the configuration as invalid if any descriptor is not large enough to be interface descriptors. Instead, it should reject the configuration only if any descriptor is not large enough to be a _descriptor_, or if any interface-type descriptor is not large enough to be an interface descriptor, but skip over descriptors of other types even if they're smaller than interface descriptors. Candidate fix for PR kern/56762.
1.238	13-Mar-2022	riastradh	usbdi(9): Fix paste-o in previous change to usbd_ar_pipe.
1.237	13-Mar-2022	riastradh	usb: Parse descriptors a little more robustly. - Avoid reading past the end in the event of bogus bLength. - Avoid arithmetic overflow by rearranging inequalities. Reported-by: syzbot+511227c050a2f164e34c@syzkaller.appspotmail.com
1.236	13-Mar-2022	riastradh	usb: Clarify contract of usbd_xfer_trycomplete. No functional change. This rule has always been in place since usbd_xfer_trycomplete was created, just wasn't clearly articulated anywhere.
1.235	13-Mar-2022	riastradh	usbdi(9): Assert no concurrent aborts on a single pipe. It is a driver bug to try to abort a pipe at the same time in two different threads. HCI drivers may release the bus lock to sleep in upm_abort while waiting for the hardware to acknowledge an abort, so it won't try to, e.g., scribble over a DMA buffer in the xfer that we've recycled after usbd_abort_pipe returns. If this happens, a concurrent usbd_abort_pipe might try to apply upm_abort to the same xfer, which HCI drivers are not prepared for and may wreak havoc. To avoid this, allow only one usbd_abort_pipe in flight at any given time.
1.234	13-Mar-2022	riastradh	usbdi(9): Assert sleepable in usbd_ar_pipe. Caller of usbd_suspend_pipe or usbd_abort_pipe must be prepared to sleep for hardware to acknowledge abort and for in-flight callback on another CPU to complete. Let's catch the mistake early of calling them in non-sleepable contexts where they might get lucky.
1.233	03-Mar-2022	riastradh	usbdi(9): dtrace probes for USB control requests.
1.232	03-Mar-2022	riastradh	usb: Assert hci doesn't synchronously complete async xfers. The xfer callback must not be invoked synchronously, because it might need to take a lock that the caller holds. However, the hci might return failure to the caller, meaning the xfer callback will not be invoked at all.
1.231	03-Mar-2022	riastradh	usb: Hold pipe lock across upm_transfer and upm_start. This simplifies the code and fixes races with abort. Access to the pipe's queue is now done exclusively while the pipe is locked.
1.230	03-Mar-2022	riastradh	usb: In usbd_transfer, test whether aborting under the lock. Otherwise this test is racy and can cause the bad state of a pipe with a transfer that will never be completed in a pipe that's about to close under the expectation that the pipe is empty.
1.229	03-Mar-2022	riastradh	usb: Inline usb_insert_transfer. This makes it clearer which part happens irrespective of error (putting it on the queue -- unconditional, not rolled back by usb_insert_transfer) and what the possible `errors' mean (neither of which is an error, per se).
1.228	03-Mar-2022	riastradh	usbdi(9): New usbd_suspend_pipe, usbd_resume_pipe. - New usbd_suspend_pipe to persistently stop transfers on a pipe and cancel pending ones or wait for their callbacks to finish. Idempotent. - New usbd_resume_pipe to allow transfers again. Idempotent, but no new xfers may be submitted before repeating this. This way it is safe to usbd_abort_pipe in two threads concurrently, e.g. if one thread is closing a device while another is revoking it -- but the threads have to agree on when it is done being aborted before starting to use it again. - Existing usbd_abort_pipe now does suspend then resume. No change in semantics so drivers that relied on being able to submit transfers again won't be broken any worse than the already are broken. This allows drivers to avoid races such as: /* read / if (sc->sc_dying) return ENXIO; / () / err = usbd_bulk_transfer(...); /* detach or or close / sc->sc_dying = true; usbd_abort_pipe(...); wait_for_io_to_drain(...); The detach or close logic might happen at the same time as (), with no way to stop the bulk transfer before it starts, leading to deadlock when detach/close waits for I/O operations like read to drain. Instead, the close routine can use usbd_suspend_pipe, and the usbd_bulk_transfer is guaranteed to fail. But some drivers such as ucom(4) don't close and reopen pipes after aborting them -- they open on attach and close on detach, and just abort when the /dev node is closed, expecting that xfers will continue to work when next opened. These drivers can instead use usbd_suspend_pipe on close and usbd_resume_pipe on open. Perhaps it would be better to make them open pipes on open and close pipes on close, but these functions make for a less intrusive transition.
1.227	03-Mar-2022	riastradh	usb: Factor usb_transfer_complete out of ubm_abortx method.
1.226	03-Mar-2022	riastradh	usb: usbd_free_xfer never fails. Make it return void.
1.225	03-Mar-2022	riastradh	usb: usbd_close_pipe never fails. Make it return void. Prune dead branches as a result of this change.
1.224	03-Mar-2022	riastradh	usb: usbd_abort_pipe never fails. Make it return void. Prune dead branches as a result of this change.
1.223	03-Mar-2022	riastradh	usb: Factor usb_insert_transfer out of upm_transfer and make private. Almost every upm_transfer function starts with: mutex_enter(&sc->sc_lock); err = usb_insert_transfer(xfer); mutex_exit(&sc->sc_lock); if (err) return err; Some of them have debug messages sprinkled in here too, or assert that err == USBD_NORMAL_COMPLETION (alternative is USBD_IN_PROGRESS, only for pipes with up_running or up_serialise, presumably not applicable for these types of pipes). Some of them also assert xfer->ux_status == USBD_NOT_STARTED, which is guaranteed on entry and preserved by usb_insert_transer. Exceptions: - arch/mips/adm5120/dev/ahci.c ahci_device_isoc_transfer just returns USBD_NORMAL_COMPLETION, but I'm pretty sure this is and always has been broken anyway, so won't make anything worse (if anything, might make it better...) - external/bsd/dwc2/dwc2.c dwc2_device_bulk_transfer and dwc2_device_isoc_transfer _also_ issue dwc2_device_start(xfer) under the lock. This is probably a better way to do it, but let's do it uniformly across all HCIs at once. - rump/dev/lib/libugenhc/ugenhc.c rumpusb_device_bulk_transfer sometimes returns USBD_IN_PROGRESS _without_ queueing the transfer, in the !rump_threads case. Not really sure how this is supposed to work... If it actually breaks anything, we can figure it out.
1.222	20-Jan-2022	mrg	don't 'extern' some other .c file's data, espcially when it's already in usbhist.h.
1.221	31-Dec-2021	skrll	usbd_do_request_len (and friends) return usbd_status so return one in the usbd_create_xfer failure case. Spotted by Riastradh.
1.220	21-Dec-2021	skrll	Change the usb_mem API to take a bus_dma_tag_t in usb_allocmem instead of a struct usbd_bus *. This allows an HCD to use more than one tag.
1.219	07-Sep-2021	riastradh	usb(4): Fix xfer race between software abort and hardware completion. This fixes a bug in the API contract of usbd_abort_pipe: with the change, the caller is guaranteed the xfer completion callbacks have returned; without the change, completion callbacks could still be running on the queued xfers while the caller of usbd_abort_pipe proceeds to concurrently issue usbd_destroy_xfer. This also fixes the following problem for interrupt pipes, whose xfers stay on the queue until the pipe is aborted: Thread 1: Hardware completion interrupt calls usb_transfer_complete. Thread 1: pipe->up_repeat is 1, so usb_transfer_complete keeps xfer queued. Thread 2: Calls usbd_abort_pipe (e.g., in detach). Thread 2: usbd_abort_pipe waits for bus lock. Thread 1: usb_transfer_complete releases bus lock to invoke callback. Thread 2: Sets pipe->up_repeat := 0 (too late for thread 1 to see). Thread 1: usb_transfer_complete waits to reacquire bus lock before resetting xfer status to USBD_NOT_STARTED. Thread 2: Repeatdly calls upm_abort on the same xfer, which does nothing because upm_abort just does usbd_abort_xfer which does nothing because the xfer status is (e.g.) USBD_IOERROR and not USBD_IN_PROGRESS. Thread 2 is now spinning forever with the bus lock held (and possibly the kernel lock) waiting for queue or xfer status to change, which will never happen as long as it holds the bus lock. The resolution is for thread 2 to notice that thread 1 is busy invoking a callback, and to wait until thread 1 has finished invoking the callback and updated the xfer status to reset it to USBD_NOT_STARTED at which point thread 1 can make progress again. XXX pullup-9
1.218	16-Jun-2021	riastradh	usb(4): Fix uninitialized variable for error branch.
1.217	14-Jun-2021	mlelstv	appease gcc9
1.216	13-Jun-2021	riastradh	usb(4): Tighten interface locking and pipe references. - Just use a reference count, not a list of pipes. - Take the reference in usbd_open_pipe*, before we even look up the endpoint by address; the endpoint is not stable until we hold the interface and prevent usbd_set_interface. - Make opening pipes just fail if usbd_set_interface is in progress. => No need to block -- might block for a while, and this is essentially a driver error rather than a legitimate reason to block. => This should maybe be a kassert, but it's not clear that ugen(4) doesn't have a user-triggerable path to that kassert, so let's keep it as a graceful failure for now until someone can audit ugen(4) and make an informed decision. - No need for a separate interface pipe lock; just use the bus lock. This is a little bit longer than before, but makes the bracketed nature of the references a little clearer and introduces more kasserts to detect mistakes with internal API usage.
1.215	12-Jun-2021	riastradh	usb(4): Nix unused struct usbd_interface::ui_priv.
1.214	12-Jun-2021	riastradh	usb(4): Make usbd_fill_iface_data atomic. Now either it replaces and frees the old endpoints array, or it leaves everything in place; it never leaves a partial update nor requires the caller to free the old array.
1.213	12-Jun-2021	riastradh	usb(4): Tweak style in usbd_close_pipe. No functional change intended.
1.212	12-Jun-2021	riastradh	usb(4): Merge logic in usbd_kill_pipe and usbd_close_pipe. usbd_kill_pipe is now just usbd_abort/close_pipe. No functional change intended.
1.211	12-Jun-2021	riastradh	usb(4): Fix fix for interface change pipe fix. If there is an interface: - Always put the pipe on the list in usbd_setup_pipe (if successful). - Always have the pipe on the list from _before_ upm_open. - Always keep the pipe on the list to _after_ upm_close, and after the async task has completed. This brings the logic in usbd_close_pipe and usbd_kill_pipe closer.
1.210	12-Jun-2021	riastradh	Revert "usb(4): Fix mistake in previous fix for pipe/interface-change races." Little too fast on the commit trigger there before testing, oops. We don't have the pipe yet until usbd_setup_pipe_flags returns!
1.209	12-Jun-2021	riastradh	usb(4): Fix mistake in previous fix for pipe/interface-change races. Must block interface changes _before_ we enter usbd_setup_pipe_flags, which calls the bus pipe open method.
1.208	12-Jun-2021	riastradh	usb(4): Fix races between usbd_open_pipe* and usbd_set_interface.
1.207	12-Jun-2021	riastradh	usb(4): Fix racy endpoint reference counting. Rules: 1. After usbd_setup_pipe, must usbd_kill_pipe. 2. After usbd_open_pipe, must usbd_close_pipe. Still haven't merged the logic in usbd_kill_pipe and usbd_close_pipe, but getting closer.
1.206	12-Jun-2021	riastradh	usb(4): Omit needless lock/unlock cycle in usbd_pipe_close. pipe->up_intrxfer is stable after construction, so no need to hold the lock to check it.
1.205	12-Jun-2021	riastradh	usb(4): Cancel and wait for async task on closing pipe. XXX usbd_kill_pipe and usbd_close_pipe should not be copypasta; there should be only one instance of this logic.
1.204	19-Aug-2020	msaitoh	branches: 1.204.6; s/ be be / be /
1.203	13-Jul-2020	mrg	for both usbd_transfer() and usbd_ar_pipe() be sure to reset the xfer ux_state to XFER_BUSY when removing from the queue. seems to fix an occasional panic i was seeing on pinebook and pinebookpro lately with axen(4). from riastradh@. XXX: pullup-9.
1.202	19-May-2020	jakllsch	Use usbd_destroy_xfer() in usbd_request_async() instead of usbd_free_xfer(). The only user of usbd_request_async() & co. does a usbd_create_xfer(), so use the correct deconstructor.
1.201	15-May-2020	skrll	Update ux_length in usbd_setup_isoc_xfer and use this to usb_syncmem in the HCDs
1.200	05-Apr-2020	skrll	Switch USB to use non-coherent buffers for data transfers in the same way as OpenBSD. The use of coherent (uncacheable on ARM and other arches) mappings for transfer buffers impacts performance, espcially where memcpys are involved. Audit the necessary usb_syncmem operations - a few were missing.
1.199	03-Apr-2020	skrll	Avoid crashes if we fail to allocate a transfer buffer and avoid an unnecessary usbd_free_buffer before usbd_free_xfer Worked out by Riastradh
1.198	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.197	14-Mar-2020	christos	more changes from sc.dying in PR/55068
1.196	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.195	19-Feb-2020	riastradh	usbdi dtrace probes
1.194	17-Feb-2020	riastradh	When aborting a pipe, set pipe->up_running = 0. This prevents any concurrent usb_transfer_complete from restarting the pipe with usbd_start_next.
1.193	16-Feb-2020	maxv	Move usb_desc_* into usbdi_util.c, no functional change.
1.192	12-Feb-2020	riastradh	Factor out HCI-independent xfer completion logic. New API for HCI drivers to synchronize hardware completion interrupts, synchronous aborts, and asynchronous timeouts: - When submitting an xfer to hardware, call usbd_xfer_schedule_timeout(xfer). - On HCI completion interrupt for xfer completion: if (!usbd_xfer_trycomplete(xfer)) return; /* timed out or aborted, ignore it / - In upm_abort methods, call usbd_xfer_abort(xfer). For HCI drivers that use this API (not needed in drivers that don't, or for xfers like root intr xfers that don't use it): - New ubm_abortx method serves role of former hci_abort_xfer, but without any logic for wrangling timeouts/callouts/tasks -- caller in usbd_xfer_abort has already handled them. - New ubm_dying method, returns true if the device is in the process of detaching, used by the timeout logic. Converted and tested: - ehci - ohci Converted and compile-tested: - ahci (XXX did this ever work?) - dwc2 - motg (XXX missing usbd_xfer_schedule_timeout in motg_*_start?) - uhci - xhci Not changed: - slhci (sys/dev/ic/sl811hs.c) -- doesn't use a separate per-xfer callout for timeouts (XXX but maybe should?) - ugenhc (sys/rump/dev/lib/libugenhc/ugenhc.c) -- doesn't manage its own transfer timeouts - vhci -- times transfers out only on detach; could be adapted easily if we wanted to use the xfer->ux_callout
1.191	12-Feb-2020	riastradh	New xfer state variables ux_timeout_set and ux_timeout_reset. These are needed because: - The host controller interrupt cannot wait for the callout or task to finish running. - Nothing in the USBD API as is waits for the callout or task to finish running. - Callers expect to be able to resubmit USB xfers from xfer callbacks without waiting for anything to finish running. The variable ux_timeout_set can be used by a host controller to decide on submission whether to schedule the callout or to ask an already-scheduled callout or already-queued task to reschedule the callout, by setting the variable ux_timeout_reset to true. When the callout or task runs and sees that ux_timeout_reset is true, rather than queue the task or abort the xfer, it can instead just schedule the callout anew.
1.190	12-Feb-2020	riastradh	Nothing guarantees xfer's timeout has completed. Wait for it when we free the xfer.
1.189	08-Feb-2020	maxv	Dedup usb_desc_iter_next with usb_desc_iter_peek.
1.188	08-Feb-2020	maxv	Introduce usbd_clear_endpoint_feature(), and dedup.
1.187	08-Feb-2020	maxv	Move uvideo's parsers into usbdi.c, to make them global. Rename usb_desc_iter_peek_next -> usb_desc_iter_peek for consistency.
1.186	28-Aug-2019	mrg	branches: 1.186.2; add new usbd_do_request_len() that can allocate a larger than request size buffer. reimplement usbd_do_request_flags() in terms of this. use this for fetching string descriptors. fixes a very strange problem where an axe(4) attaching (either has ugen(4) or axe(4)) would ask for 2 bytes, usb_mem.c would allocate a 2 byte fragment, perform the operation, and sometime shortly afterwards (usually by the time the next allocation is made for this fragment), would become corrupted (usually two bytes were written with 0x0304.) (initial request of 4 bytes also avoids the problem on this device. it really seems like a HC problem -- host should not allow the device to write more than req.wLength! nor should it allow this write to happen after completion.) avoid an (almost) always double-log in usbd_transfer().
1.185	24-Aug-2019	mrg	don't try to deref a maybe-NULL pointer. instead of logging potentially garbage (if not NULL), log the request length.
1.184	22-Aug-2019	mrg	fix more kernhist vs 32 bit issues.
1.183	21-Aug-2019	mrg	convert pairs of USBHIST_CALLED()+USBHIST_LOG*() into USBHIST_CALLARGS() calls. this reduces the number of kernel history lines consumed by these callers, and for the +LOGN versions, add useful log info to a message that just says "called!". reduces the line spam which means the total info in a full log is significantly increased.
1.182	17-Feb-2019	rin	branches: 1.182.4; Fix system freeze when USB NICs with multiple outstanding transfers are detached from xhci(4) or ehci(4), that enable up_serialise for bulk transfers. The cause of problem is that usbd_ar_pipe() waits xfers of USBD_NOT_STARTED to be removed, although underlying upm_abort functions do not remove such queues, as reported by "sc dying". Therefore, remove xfers of USBD_NOT_STARTED when pipe is closed. Patch provided by Nick Hudson.
1.181	10-Jan-2019	skrll	Avoid use after free when closing interrupt pipe transfer by calling upm_close before destroying the interupt pipe xfer. Found by kasan on wiz's machine.
1.180	16-Nov-2018	manu	Build fix From David H. Gutteridge
1.179	15-Nov-2018	manu	Workaround NBP PN533 USB toggle bit bugs The PN533 is known to mishandle the USB toggle bit, causing replies to be filtered out by the host controller. As a result, the kernel sees a timed out operation. Vendor errata suggests that userland applications should detect the situation on read timeout, and write a dumy frame to resync the toggle bit. NFC Tools's libnfc does just that, but in order to succeed, the dummy frame write must not be reported as timed out. We therefore introduce a new USB quirk for devices known to miss output acks. When that occur, we pretend that the operation succeeded, leaving userland the duty to check that everything went okay. This workaround lets libnfc recover from interrupted communications without the need te reboot the system.
1.178	16-Sep-2018	mrg	consolidate the handling of polling across HC drivers, and generic USB: - don't take mutexes if polling - normalise the code across all drivers - add some not yet code to block discovery to/from polling - minor CSE - adjust comment for usbd_set_polling() to reality now i properly understand what it is used for and why. this, with a hack to make RB_ASKNAME to wait 5 seconds allows boot -a work with USB keyboards. there are still multiple issues remaining: - discovery and polling need to be mutually exclusive - attachment of ukbd and wskbd is not handled by config_pending, and the 5 second delay isn't going to always be enough.
1.177	09-Aug-2018	mrg	pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- #ifdef DIAGNOSTIC -> KASSERT and add another KASSERT -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8.
1.176	31-Jul-2018	khorben	Add a port of the umb(4) driver from OpenBSD The umb(4) driver provides support for USB MBIM (Mobile Broadband Interface Model) devices. MBIM devices establish connections via cellular networks such as GPRS, UMTS, and LTE. They appear as a regular point-to-point network interface, transporting raw IP frames. Required configuration parameters like PIN and APN have to be set with umbctl(8), a new tool specific to this driver. The IP address is configured automatically; the default route and DNS server information have to be set separately. The driver is not fully functional yet, it is therefore still marked as experimental and disabled by default. Any help welcome to complete it! Tested on NetBSD/amd64, with a Sierra Wireless EM7345 LTE modem on a Lenovo ThinkPad T440s. No functional change expected otherwise.
1.175	28-Oct-2017	pgoyette	branches: 1.175.2; 1.175.4; Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.174	19-Oct-2017	skrll	KASSERT -> KASSERTMSG and while I'm here update a comment
1.173	01-Jun-2017	chs	branches: 1.173.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.172	04-Dec-2016	skrll	Whitespace
1.171	17-May-2016	pooka	branches: 1.171.2; initialize buf to NULL for error branch on line 532
1.170	06-May-2016	skrll	Fix polling mode and USB keyboards in ddb
1.169	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.168	22-Dec-2015	skrll	In usbd_transfer deal with errors from the HCD transfer (and start) methods properly by removing the failed xfer from the pipe queue. For example, an Apple keyboard and FS hub with attached ums(4) on dwctwo(4) (rpo0/rpi model a) needs this fix otherwise probing usbd_new_device will never complete after first failed attempt to get the initial device descriptor.
1.167	22-Dec-2015	skrll	Improve debug/comments (mostly from nhusb)
1.166	22-Dec-2015	skrll	Can't use usbd_errstr in USBHIST_LOG as vmstat(1) doesn't like it
1.165	26-Sep-2015	skrll	Deal with polling in usbd_start_next
1.164	23-Aug-2015	skrll	Expose usbd_xfer_isread
1.163	09-Feb-2015	aymeric	clip xfer->actlen also in the !DIAGNOSTIC case
1.162	12-Sep-2014	skrll	branches: 1.162.2; Improve USB debugging with USBHIST based on KERNHIST. Convert some DPRINTFs to USBHIST_LOG and allow usbdebug, ehcidebug and umassdebug to be changed via sysctl. Remove the #define mess in usb.h. This was started by mrg@ and updated by reinoud@
1.161	05-Aug-2014	skrll	branches: 1.161.2; Simplify the freeing of the interrupt pipe transfer. Inspired by OpenBSD.
1.160	30-Nov-2013	skrll	branches: 1.160.2; Simplify
1.159	04-Oct-2013	skrll	Small KNF
1.158	03-Oct-2013	skrll	Simply the code now that all (real) HCDs provide a get_lock method.
1.157	26-Sep-2013	skrll	Remove the usbd_do_request_async_cb prototype. This was missed from the previous commit.
1.156	26-Sep-2013	skrll	Remove usbd_do_request_async. It's callback was calling usbd_free_xfer from softint context. Adjust callers appropriately - usbd_clear_endpoint_stall_async is already triggered via a usb_task, so simply call usbd_do_request. - uhidev_set_report_async had one caller in ukbd_set_leds. Convert this usage to use usb_task as well. Discussed with mrg@
1.155	22-Aug-2013	aymeric	Check that the xfer we are about to abort didn't finish yet since abort methods fail in this case (at least ehci's one).
1.154	11-Jul-2013	aymeric	In usbd_transfer(), abort the xfer if it is interrupted by a signal while in progress. This prevents that xfer from being freed while still on queue, and ensuing panic().
1.153	06-Jul-2013	jakllsch	Use NULL instead of 0 when returning a NULL pointer. Also, remedy minor whitespace issue.
1.152	04-Apr-2013	skrll	branches: 1.152.4; Don't take the bus lock in usbd_transfer_complete when polling. Sprinkle \|\| polling in KASSERTsw
1.151	24-Mar-2013	skrll	Add \|\| defined(OHCI_DEBUG) to pick up usbd_dump_pipe Fixes kern/47690
1.150	22-Jan-2013	jmcneill	usbd_open_pipe and usbd_open_pipe_intr take different flags! Make sure the value of USBD_MPSAFE doesn't conflict with flags for either of them, as it can be passed to both.
1.149	22-Jan-2013	jmcneill	Use usbd_setup_pipe_flags instead of usbd_setup_pipe so the supplied flags get passed through.
1.148	22-Jan-2013	jmcneill	- Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.147	22-Jan-2013	skrll	Improve a DIAGNOSTIC so it doesn't confuse people who need more coffee, e.g. me.
1.146	19-Jan-2013	skrll	Pay attention to the return value from cv_wait_sig as well in usbd_transfer. hi christos.
1.145	19-Jan-2013	skrll	Improve some DIAGNOSTIC stuff
1.144	16-Jan-2013	christos	don't wait for completion if we were interrupted.
1.143	15-Jan-2013	christos	Don't do the xfer once, wait till it is done. I did not find this, someone else did. Fixes slow devices such as scanners.
1.142	05-Jan-2013	christos	fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.141	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.140	04-Dec-2012	skrll	Improve DIAGNOSTIC printf
1.139	15-Jul-2012	mrg	branches: 1.139.2; commit my workaround for PR 46648 for now, as the more involved fix is not ready yet: move the clear endpoint stall async call into the task thread, to avoid trying to call kmem_alloc() from a softint thread. XXX ideally moving callbacks into the task thread (or perhaps a different high priority task thread) would be better than this workaround, once that method is working.
1.138	10-Jun-2012	mrg	merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.137	11-Mar-2012	mrg	minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.136	11-Mar-2012	mrg	pull down from usbmp branch: - remove usbd_bus{} intr_context member, and replace the checks against it with cpu_intr_p() and cpu_softintr_p().
1.135	06-Mar-2012	mrg	pull down from usbmp branch: - remove SPLUSBCHECK. it has been broken and disabled for ages.
1.134	27-Nov-2011	jmcneill	branches: 1.134.2; 1.134.4; 1.134.8; 1.134.10; assert kernel_lock in usbd_transfer, usb_transfer_complete, and usb_insert_transfer
1.133	30-Jul-2011	jmcneill	branches: 1.133.2; PR# port-i386/18818: cannot enter ddb with usb keyboard - ohci: when polling, make sure sc_eintrs has the OHCI_WDH flag set otherwise ohci_intr1 won't actually read data - usbdi: kick the host controller by calling its soft_intr callback when switching out of polling mode too DDB with a USB keyboard works for me now with ohci.
1.132	09-Jun-2011	matt	Move EHCI_DEBUG, OHCI_DEBUG, UHCI_DEBUG, USB_DEBUG, UHUB_DEBUG to opt_usb.h (ya dependencies). Cleanup usb_mem.c a little more and add block tracking code. Help find corruption problems. Comment out the SPEED check for ETTF. XXX why doesn't that work right?
1.131	20-Dec-2010	phx	branches: 1.131.6; usbd_dump_*() functions are also needed when just EHCI_DEBUG is defined, without USB_DEBUG.
1.130	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.129	04-Sep-2010	cegger	revert previous. requested from mrg
1.128	03-Sep-2010	cegger	fix NULL pointer dereference on detaching: Attach an USB device that looks like this: ugen1 at uhub0 port 2 ugen1: detached ugen1: at uhub0 port 2 (addr 3) disconnected When unplugging the device: usb_transfer_complete: xfer=0xffff80000832a800 not busy 0x00000055 usb_transfer_complete: bad dequeue 0xffff80000832a800 != 0x0
1.127	16-Jan-2010	bouyer	branches: 1.127.2; 1.127.4; Fix leak of a usbd_xfer_handle when a interrupt pipe is aborted then closed: usbd_open_pipe_intr() allocates a usbd_xfer_handle for pipe->intrxfer. Most usb device drivers using interrupt pipes call usbd_abort_pipe() then usbd_close_pipe(), usbd_close_pipe() is supposed to free pipe->intrxfer. But usbd_abort_pipe() calls [uoe]hci_device_intr_abort() which, if the xfer aborted is pipe's intrxfer, sets pipe->intrxfer to NULL. So usbd_close_pipe() can't free it and the usbd_xfer_handle is lost. To fix this, in usbd_abort_pipe() remember the pipe->intrxfer's value on entrie, and if it's different after usbd_ar_pipe(), call usbd_free_xfer with the original value. Confirmed to fix the memory leak on close() with umodem(4) and uplcom(4).
1.126	12-Nov-2009	uebayasi	Typo in a debug printf.
1.125	12-Dec-2008	jmorse	PR#39651 Fix two problems in umass: * usb xfers being freed before being removed from pipe, leading to null deref * config_activate requests not supported, which leads to config_deactivate requests not being passed through. Spotted by jmcneill@ Added mechanism to usbdi allowing the default pipe to be aborted
1.124	11-Oct-2008	jmcneill	branches: 1.124.2; 1.124.4; If we're not dealing with an interrupt endpoint, invoke the xfer's callback after calling the xfer's done method to give the device driver a change to reschedule the same xfer, from FreeBSD.
1.123	26-May-2008	drochner	branches: 1.123.4; some cleanup: -unifdef -since the roothub attach doesn't use locators, don't call config_stdsubmatch() -- it is a no-op in that case -ifsubmatch has configuration and interface always set to useful values, remove unnecessary checks -remove now unused locator definitions from shared header
1.122	28-Apr-2008	martin	branches: 1.122.2; Remove clause 3 and 4 from TNF licenses
1.121	19-Oct-2007	ad	branches: 1.121.16; 1.121.18; 1.121.20; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.120	15-Aug-2007	kiyohara	branches: 1.120.2; 1.120.6; * splsoftusb, IPL_SOFTUSB, and IPL_HARDUSB defines in usbdi.h -> the current names are confusing (didn't change other drivers) * fix invalid memory access in usbd_transfer (kern/24636) -> needed for this driver * fix USB HC detach race condition (kern/32011) -> main patch needed for this driver, sc_dying changes in other drivers not necessary but seem right to me Patch from Matthew Orgass. http://mail-index.netbsd.org/tech-kern/2007/06/26/0001.html
1.119	26-Feb-2007	drochner	branches: 1.119.4; 1.119.12; 1.119.14; 1.119.18; -g/c usbd_init()/usbd_finish() which don't do anything useful -use <fs/unicode.h> for utf16->utf8 conversion instead of a private implementation -streamline the COMPAT_30 utf16->ascii conversion a bit: remove length check (USB_MAX_STRING_LEN is too large to be useful) and replace array index arithmetics
1.118	10-Feb-2007	mlelstv	branches: 1.118.2; The diagnostic code doesn't track busy_free correctly when a device gets removed. However, when the diagnostic check fails, it is much better to complete the free operation than to abort it, because this just causes an infinite loop.
1.117	29-Jan-2007	hubertf	Remove more duplicate headers. Patch by Slava Semushin <slava.semushin@gmail.com> Again, this was tested by comparing obj files from a pristine and a patched source tree against an i386/ALL kernel, and also for src/sbin/fsck_ffs, src/sbin/fsdb and src/usr.sbin/makefs. Only changes in assert() line numbers were detected in 'objdump -d' output.
1.116	05-Dec-2006	macallan	move int j into #ifdef COMPAT_30 to avoid an unused variable warning when building without COMPAT_30
1.115	03-Dec-2006	pavel	Restore compatibility of USB_DEVICEINFO ioctl and reads from /dev/usb with NetBSD 3.x. Patch from Stephan Thesing provided in http://mail-index.netbsd.org/current-users/2006/03/21/0002.html, with some modifications by me. See also http://mail-index.netbsd.org/current-users/2006/08/29/0017.html The code is conditionally compiled depending on COMPAT_30. Also fix a leak of struct usb_event in usbread() introduced while converting on-stack variables to dynamic allocation. Reviewed by martin@.
1.114	16-Nov-2006	christos	branches: 1.114.2; __unused removal on arguments; approved by core.
1.113	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.112	04-Oct-2006	dogcow	add braces for if-else statement, in the event that DPRINTF is an empty statement; shuts gcc up about 'empty statement in if-else'.
1.111	03-Oct-2006	christos	Coverity CID 3014: Don't check for NULL after deref (from Arnaud Lacombe)
1.110	24-Dec-2005	perry	branches: 1.110.20; 1.110.22; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.109	11-Dec-2005	christos	merge ktrace-lwp.
1.108	30-May-2005	christos	branches: 1.108.2; - const poisoning - eliminate variable shadowing
1.107	02-May-2005	augustss	Use UTF8 to encode strings read from the device (instead of using '?' for characters >=0x100). Also add serial number string to the device information struct.
1.106	24-Oct-2004	augustss	Whine about not being able to figure out default language if we are debugging.
1.105	23-Oct-2004	augustss	Make an iterator abstraction for looping through all descriptors. Move usb_get_string() and make it public.
1.104	17-Jul-2004	mycroft	ugen_isoc_rintr() may recycle the xfer immediately. Therefore, we avoid touching the xfer after calling the callback in usb_transfer_complete(). From PR 25960.
1.103	27-Sep-2002	provos	branches: 1.103.6; 1.103.8; remove trailing \n in panic(). approved perry.
1.102	11-Jul-2002	augustss	Get rid of trailing white space.
1.101	01-Jun-2002	lukem	SIMPLEQ rototill: - implement SIMPLEQ_REMOVE(head, elm, type, field). whilst it's O(n), this mirrors the functionality of SLIST_REMOVE() (the other singly-linked list type) and FreeBSD's STAILQ_REMOVE() - remove the unnecessary elm arg from SIMPLEQ_REMOVE_HEAD(). this mirrors the functionality of SLIST_REMOVE_HEAD() (the other singly-linked list type) and FreeBSD's STAILQ_REMOVE_HEAD() - remove notes about SIMPLEQ not supporting arbitrary element removal - use SIMPLEQ_FOREACH() instead of home-grown for loops - use SIMPLEQ_EMPTY() appropriately - use SIMPLEQ_*() instead of accessing sqh_first,sqh_last,sqe_next directly - reorder manual page; be consistent about how the types are listed - other minor cleanups
1.100	19-May-2002	augustss	Update dma memory access API a little.
1.99	28-Feb-2002	thorpej	branches: 1.99.8; Don't use NULL for non-pointer arguments.
1.98	26-Feb-2002	augustss	Fix a typo that prevented timeout in control requests from working. Spotted by Alfred Perlstein <bright@mu.org>.
1.97	20-Feb-2002	christos	Prefix structure members to protect them against clashes with eg. c++ keywords. Suggested by Alfred Perlstein, from FreeBSD, ok'd by augustss
1.96	11-Feb-2002	augustss	Give usbd_do_request_flags() an extra argument for the timeout.
1.95	11-Feb-2002	augustss	A little const poisoning. (From FreeBSD.)
1.94	30-Dec-2001	augustss	Make sure we don't have any pending softintrs when entering polling mode. Thanks to Darrin for finding and fixing this problem when using USB keyboards in DDB.
1.93	24-Dec-2001	augustss	Add some more DIAGNOSTIC tests. Make usb_match_device() match on USB_PRODUCT_ANY.
1.92	12-Dec-2001	augustss	Some more paranoia checks when DIAGNOSTIC.
1.91	12-Dec-2001	augustss	Move usbd_clear_endpoint_toggle() prototype to usbdi.h.
1.90	03-Dec-2001	augustss	Handle vendor/product lookup with a common routine.
1.89	02-Dec-2001	augustss	Add a subroutine to search for a vendor/product pair.
1.88	22-Nov-2001	augustss	Improve dump routine slightly.
1.87	21-Nov-2001	augustss	Fix indentation and typos.
1.86	20-Nov-2001	augustss	Keep track of device speed for USB 2.0.
1.85	15-Nov-2001	augustss	usbd_interface2device_handle() cannot fail.
1.84	13-Nov-2001	lukem	add RCSIDs
1.83	10-Nov-2001	augustss	Get rid of unused abort_handle.
1.82	10-Nov-2001	augustss	Add some dump routines for debugging.
1.81	17-Apr-2001	augustss	branches: 1.81.2; 1.81.6; Add a DIAGNOSTIC.
1.80	13-Apr-2001	augustss	Finally get rid of the UGLY and EVIL hack for avoiding tsleep().
1.79	21-Jan-2001	augustss	branches: 1.79.2; Add code to use soft interrupt to handle USB interrupt processing. Don't enable the code since it doesn't work with the kludgy Ethernet drivers.
1.78	19-Jan-2001	augustss	Make this compile again after const-ification.
1.77	23-Sep-2000	augustss	Add a way to do control transfers on other pipes than the default pipe.
1.76	06-Jun-2000	augustss	Initialize pointer before doing free of it.
1.75	01-Jun-2000	augustss	Make it compile with USB_DEBUG.
1.74	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.73	31-May-2000	augustss	Be more careful when setting the alternate interface so we don't end up with nothing set at all if it fails.
1.72	27-Apr-2000	augustss	branches: 1.72.2; Change my email address.
1.71	29-Mar-2000	augustss	Do not accept new xfers for queuing while a pipe is aborting.
1.70	28-Mar-2000	augustss	Add a comment.
1.69	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.68	25-Mar-2000	augustss	Rename and move around callout handles to make it more sane. Add some DIAGNOSTIC. Fix buglet in isoc abort on UHCI.
1.67	24-Mar-2000	augustss	Some cleanup and renaming of the callouts used in USB drivers.
1.66	23-Mar-2000	thorpej	Shake out some bugs from the callout changes.
1.65	08-Mar-2000	augustss	Get the status right when a polled transfer times out.
1.64	02-Mar-2000	augustss	Fix typo in argument to ratecheck().
1.63	02-Mar-2000	augustss	Use ratecheck() to limit error messages on disconnect. Break out some common functionality.
1.62	08-Feb-2000	augustss	Don't stall the control pipe on error.
1.61	31-Jan-2000	augustss	Change the way the HC done method is invoked a little.
1.60	19-Jan-2000	augustss	Add an argument to usbd_open_pipe_intr() to specify the polling interval for an interrupt pipe in case we don't what what the descriptor suggests.
1.59	18-Jan-2000	augustss	Move the zeroing of the xfer to the individual methods.
1.58	18-Jan-2000	augustss	Turn xfer allocation into a method in the HC driver. The reason is that an HC driver may want to subclass the xfer to have additional private fields.
1.57	16-Jan-2000	augustss	Add usbd_reload_device_desc() to get the device descriptor again from a device. Useful if e.g. downloading firmware updates the revision number.
1.56	16-Jan-2000	augustss	Get timeout right in the gruesome hack.
1.55	16-Jan-2000	augustss	XXX Add a temporary, gruesome hack. It allows transfers to XXX be done using delay() instead of tsleep(). XXX This enables transfers to be made from an interrupt context, which XXX is needed until some more threads are added to the kernel. XXX Using this hack (which is rare) causes the kernel to busy-wait XXX for up to 1 ms at splusb().
1.54	16-Jan-2000	augustss	Let usbd_set_polling() work on a usbd_device_handle instead of a usbd_interface_handle.
1.53	28-Nov-1999	augustss	More USB_DEBUG and DIAGNOSTIC output.
1.52	26-Nov-1999	augustss	Cosmetic change.
1.51	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.50	17-Nov-1999	augustss	A few more purely stylistic changes that I missed in the last round.
1.49	16-Nov-1999	augustss	Add a few more diagnostics.
1.48	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.47	13-Oct-1999	augustss	branches: 1.47.2; 1.47.4; Fix a glitch in dequeueing and aborting requests on interrupt pipes.
1.46	13-Oct-1999	augustss	Temporarily disable a DIAGNOSTIC.
1.45	13-Oct-1999	augustss	Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.44	12-Oct-1999	augustss	Add an event mechanism so that a userland process can watch devices come and go.
1.43	15-Sep-1999	augustss	branches: 1.43.2; Add a sanity check to the computed actual transfer length.
1.42	15-Sep-1999	augustss	Handle the use_polling flag with a lttle more care and only set it if we are cold booting.
1.41	15-Sep-1999	augustss	Add preliminary (untested) code for detaching the USB host controller (needed for CardBus based controllers).
1.40	13-Sep-1999	augustss	* Make sure an aborted pipe is marked as not running. * Start queued request in the right order. * Insert some more DIAGNOSTIC sanity checks.
1.39	13-Sep-1999	augustss	Rearrange the code a little so we can decide if we are in process or interrupt context in a reliable way. Mainly used for DIAGNOSTIC.
1.38	12-Sep-1999	augustss	Add a flag in the request to determine if the data copying is done by the driver or the usbdi layer.
1.37	11-Sep-1999	augustss	* Move DMA buffer allocation to HC independent code. * Remove (almost) unused definitions USBD_XFER_OUT and USBD_XFER_IN.
1.36	09-Sep-1999	augustss	Change the internal API to allow DMA buffers to be pre-allocated by the device driver instead of happening automagically in the HC driver. This affects both the HC-USBD interface as well as the USBD-device interface. This change will allow DMA buffers to be reused e.g. in isochronous traffic. Add isochronous support to the UHCI driver (not for OHCI yet).
1.35	05-Sep-1999	augustss	Change some printf to DPRINTF for consistency. From Nick Hibma, FreeBSD.
1.34	05-Sep-1999	augustss	Change the way the `struct device' base part of all driver softc are declared and accessed to make it more portable. Idea from Nick Hibma, FreeBSD. No functional changes.
1.33	28-Aug-1999	augustss	Add some comments.
1.32	23-Aug-1999	augustss	Make sure to mark the device as dying already in the (de)activate routine. This avoids access to it before the detach routine has blown it away.
1.31	22-Aug-1999	augustss	Move more of the transfer completion processing to HC independent code. Fix some problems with transfer abort & timeout.
1.30	17-Aug-1999	augustss	Redo the UHCI data toggle handling. Make sure data toggles get synchronized on open and when clearing an endpoint stall.
1.29	17-Aug-1999	augustss	Make some small changes to make it compile on OpenBSD.
1.28	16-Aug-1999	augustss	Change the way transfers are dequeued so thet we know that they are removed from the queue before being deallocated.
1.27	14-Aug-1999	augustss	Some changes from FreeBSD (no functional differences).
1.26	06-Jul-1999	augustss	Add some sanity checks.
1.25	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.24	14-Jun-1999	augustss	Get rid of a bunch of code that was part of an old USBDI proposal, but that is unused in our USB stack. Once upon a time, when I started writing the USB stack for NetBSD, there was an effort to make a standard for how USB device drivers should interact with the rest of the USB stack. This effort had contributors from just about all Unx camps (but not Micro$oft :). I based my design on one of their early proposals since I thought it would be a good idea if we could all share device drivers with a minimum effort. Shortly after I started my work all the free Unx people were thrown out of the USBDI work since we did not pay the USB membership fee. Well, some time has passed now and the work of the standardization group is almost public again. But alas, the new standard has grown to be a monster! I do not want to have this as the basis for the *BSD USB stack; it is far too complicated. So, since we are not even close to being compilant with the standard, I've thrown out some old baggage.
1.23	13-May-1999	augustss	More DIAGNOSTIC tests.
1.22	09-May-1999	augustss	Minor rearrengment for better readability.
1.21	10-Jan-1999	augustss	branches: 1.21.4; Some minor updates from FreeBSD.
1.20	08-Jan-1999	augustss	Various little fixes from the FreeBSD version.
1.19	03-Jan-1999	augustss	Add a length paarmeter to usbd_do_request_flags().
1.18	29-Dec-1998	augustss	Minor change in a debug printf.
1.17	29-Dec-1998	augustss	Make it possible to specify the request flags when issuing a raw USB request.
1.16	28-Dec-1998	augustss	Change the host controller internal API a little and add some incomplete support for isochronous transfers.
1.15	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.14	10-Dec-1998	augustss	Take care of some lines > 80 chars.
1.13	09-Dec-1998	augustss	Improvement to the ugen driver. Better error checking. Some code rearrengment.
1.12	08-Dec-1998	augustss	Some minor API changes and additions.
1.11	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.10	20-Oct-1998	augustss	Fix typo.
1.9	02-Aug-1998	augustss	Improve some error messages. Make some preparations for isochronous transfers.
1.8	01-Aug-1998	augustss	Switch from a global flag to tell if the host controller should use polling to a local one for each controller.
1.7	29-Jul-1998	augustss	Add functions to execute asynchronous requests and use these from interrupt context. [I had some feline debugging help here. I noticed that every time Kem, our kitty, jumped onto the USB keyboard the machine crashed.]
1.6	26-Jul-1998	augustss	A first stab att supporting console access with a USB keyboard.
1.5	25-Jul-1998	augustss	Add an ioctl() to get host controller statistics.
1.4	24-Jul-1998	augustss	Make sure requests are aborted properly when the pipe is aborted.
1.3	23-Jul-1998	augustss	Add some comments and a function to set the alternate settings in an interface.
1.2	22-Jul-1998	augustss	Loop over all configurations when trying to probe for interface drivers.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.21.4.3	02-Aug-1999	thorpej	Update from trunk.
1.21.4.2	01-Jul-1999	thorpej	Sync w/ -current.
1.21.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.43.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.47.4.1	15-Nov-1999	fvdl	Sync with -current
1.47.2.3	21-Apr-2001	bouyer	Sync with HEAD
1.47.2.2	11-Feb-2001	bouyer	Sync with HEAD.
1.47.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.72.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.79.2.8	18-Oct-2002	nathanw	Catch up to -current.
1.79.2.7	01-Aug-2002	nathanw	Catch up to -current.
1.79.2.6	20-Jun-2002	nathanw	Catch up to -current.
1.79.2.5	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.79.2.4	28-Feb-2002	nathanw	Catch up to -current.
1.79.2.3	08-Jan-2002	nathanw	Catch up to -current.
1.79.2.2	14-Nov-2001	nathanw	Catch up to -current.
1.79.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.81.6.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.81.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.81.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.81.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.81.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.81.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.99.8.3	15-Jul-2002	gehenna	catch up with -current.
1.99.8.2	20-Jun-2002	gehenna	catch up with -current.
1.99.8.1	30-May-2002	gehenna	Catch up with -current.
1.103.8.1	23-Jul-2004	tron	Pull up revision 1.104 (requested by mycroft in ticket #688): ugen_isoc_rintr() may recycle the xfer immediately. Therefore, we avoid touching the xfer after calling the callback in usb_transfer_complete(). From PR 25960.
1.103.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.103.6.4	02-Nov-2004	skrll	Sync with HEAD.
1.103.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.103.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.103.6.1	03-Aug-2004	skrll	Sync with HEAD
1.108.2.5	27-Oct-2007	yamt	sync with head.
1.108.2.4	03-Sep-2007	yamt	sync with head.
1.108.2.3	26-Feb-2007	yamt	sync with head.
1.108.2.2	30-Dec-2006	yamt	sync with head.
1.108.2.1	21-Jun-2006	yamt	sync with head.
1.110.22.2	10-Dec-2006	yamt	sync with head.
1.110.22.1	22-Oct-2006	yamt	sync with head
1.110.20.3	01-Feb-2007	ad	Sync with head.
1.110.20.2	12-Jan-2007	ad	Sync with head.
1.110.20.1	18-Nov-2006	ad	Sync with head.
1.114.2.2	06-Apr-2007	bouyer	Pull up following revision(s) (requested by pavel in ticket #556): sys/dev/usb/ugen.c: revision 1.89 sys/dev/usb/usb.c: revisions 1.92, 1.93 sys/dev/usb/usb_subr.c: revision 1.139, 1.140 sys/dev/usb/usb.h: revision 1.75 sys/dev/usb/usbdi.h: revisions 1.71, 1.72 sys/dev/usb/usbdi.c: revision 1.115, 1.116 sys/dev/usb/uhid.c: revision 1.73 Restore compatibility of USB_DEVICEINFO ioctl and reads from /dev/usb with NetBSD 3.x. The code is conditionally compiled depending on COMPAT_30.
1.114.2.1	21-Feb-2007	tron	Pull up following revision(s) (requested by mlelstv in ticket #450): sys/dev/usb/ohci.c: revision 1.181 sys/dev/usb/uhci.c: revision 1.207 sys/dev/usb/ehci.c: revision 1.122 sys/dev/usb/usbdi.c: revision 1.118 The diagnostic code doesn't track busy_free correctly when a device gets removed. However, when the diagnostic check fails, it is much better to complete the free operation than to abort it, because this just causes an infinite loop.
1.118.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.119.18.2	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.119.18.1	16-Aug-2007	jmcneill	Sync with HEAD.
1.119.14.1	15-Aug-2007	skrll	Sync with HEAD.
1.119.12.8	12-Nov-2009	uebayasi	Reduce diff to HEAD.
1.119.12.7	12-Nov-2009	uebayasi	Sort functions to reduce the diff. Put a comment about a backward-incompatible API change.
1.119.12.6	21-May-2008	itohy	Hold mbuf chain in struct usbd_xfer.
1.119.12.5	28-Jun-2007	itohy	Do not use xfer contents after non-error completion of transfer method, since the callback function may reuse the xfer. Pointed out by Matthew Orgass.
1.119.12.4	22-Jun-2007	itohy	Oops, xfer->rqflags -> xfer->flags
1.119.12.3	22-Jun-2007	itohy	- Introduce USBD_CALLBACK_AS_TASK flag, which causes the callback function is called as a USB_TASKQ_DRIVER task, with thread context. This makes sharing Ethernet drivers with FreeBSD (that requires context for some network-related code) much easier. The flag is not used by NetBSD/OpenBSD for now. - Rename xfer->async_task as xfer->task, now used by both async xfer and the callback above. - Use 0 as idle task queue ID (definition USB_TASKQ_IDLE added), and increase USB_TASKQ_HC and USB_TASKQ_DRIVER accordingly. This makes passing zero-initialized (but not initialized by usb_init_task()) usb_task to usb_rem_task() be ignored, rather than panic the system.
1.119.12.2	31-May-2007	itohy	usbdi(9): Change usbd_map_buffer_mbuf to return the result, since mbuf(9) chain may be fragmented and mapping failure will happen. -void usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) +usbd_status usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) usbdi(9): Add more diagnostic assertions. uhci(4): fix aux dma for mbuf mapping. slhci(4): fix repeated interrupt transfer (not tested). ehci/slhci/ohci/uhci: Add checks where mbuf(4) transfer is not supported. usb_port.h: Add some compat macros for FreeBSD. usb_mem_nodma.c: Fix typos.
1.119.12.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.119.4.4	23-Oct-2007	ad	Sync with head.
1.119.4.3	20-Aug-2007	ad	Sync with HEAD.
1.119.4.2	15-Jul-2007	ad	Sync with head.
1.119.4.1	01-Jul-2007	ad	Adapt to callout API change.
1.120.6.1	25-Oct-2007	bouyer	Sync with HEAD.
1.120.2.1	06-Nov-2007	matt	sync with HEAD
1.121.20.3	11-Mar-2010	yamt	sync with head
1.121.20.2	04-May-2009	yamt	sync with head.
1.121.20.1	16-May-2008	yamt	sync with head.
1.121.18.2	04-Jun-2008	yamt	sync with head
1.121.18.1	18-May-2008	yamt	sync with head.
1.121.16.2	17-Jan-2009	mjf	Sync with HEAD.
1.121.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.122.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.123.4.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.123.4.1	19-Oct-2008	haad	Sync with HEAD.
1.124.4.3	11-Feb-2015	martin	Pull up following revision(s) (requested by aymeric in ticket #1948): sys/dev/usb/usbdi.c: revision 1.163 clip xfer->actlen also in the !DIAGNOSTIC case
1.124.4.2	27-Jan-2010	sborrill	branches: 1.124.4.2.2; 1.124.4.2.6; Pull up the following revisions(s) (requested by bouyer in ticket #1247): sys/dev/usb/usbdi.c: revision 1.127 Fix leak of a usbd_xfer_handle when a interrupt pipe is aborted then closed. Confirmed to fix the memory leak on close() with umodem(4) and uplcom(4).
1.124.4.1	13-Dec-2008	bouyer	branches: 1.124.4.1.4; Pull up following revision(s) (requested by jmorse in ticket #185): sys/dev/usb/usbdi.c: revision 1.125 sys/dev/usb/umass.c: revision 1.130 sys/dev/usb/usbdi.h: revision 1.77 PR#39651 Fix two problems in umass: * usb xfers being freed before being removed from pipe, leading to null deref * config_activate requests not supported, which leads to config_deactivate requests not being passed through. Spotted by jmcneill@= Added mechanism to usbdi allowing the default pipe to be aborted
1.124.4.2.6.1	11-Feb-2015	martin	Pull up following revision(s) (requested by aymeric in ticket #1948): sys/dev/usb/usbdi.c: revision 1.163 clip xfer->actlen also in the !DIAGNOSTIC case
1.124.4.2.2.1	11-Feb-2015	martin	Pull up following revision(s) (requested by aymeric in ticket #1948): sys/dev/usb/usbdi.c: revision 1.163 clip xfer->actlen also in the !DIAGNOSTIC case
1.124.4.1.4.1	21-Apr-2010	matt	sync to netbsd-5
1.124.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.127.4.2	12-Jun-2011	rmind	sync with head
1.127.4.1	05-Mar-2011	rmind	sync with head
1.127.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.131.6.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.133.2.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.133.2.4	23-Jan-2013	yamt	sync with head
1.133.2.3	16-Jan-2013	yamt	sync with (a bit old) head
1.133.2.2	30-Oct-2012	yamt	sync with head
1.133.2.1	17-Apr-2012	yamt	sync with head
1.134.10.1	11-Feb-2015	martin	Pull up following revision(s) (requested by aymeric in ticket #1250): sys/dev/usb/usbdi.c: revision 1.163 clip xfer->actlen also in the !DIAGNOSTIC case
1.134.8.1	11-Feb-2015	martin	Pull up following revision(s) (requested by aymeric in ticket #1250): sys/dev/usb/usbdi.c: revision 1.163 clip xfer->actlen also in the !DIAGNOSTIC case
1.134.4.1	11-Feb-2015	martin	Pull up following revision(s) (requested by aymeric in ticket #1250): sys/dev/usb/usbdi.c: revision 1.163 clip xfer->actlen also in the !DIAGNOSTIC case
1.134.2.16	02-Jun-2012	mrg	convert usbd_{intr,bulk}_transfer() in the USBMP world: - add a new USBD_SYNCHRONOUS_SIG flag for transfers - in usbd_transfer(), if USBD_SYNCHRONOUS_SIG is set use cv_wait_sig() (or tlseep(xfer, PZERO\|PATCH, ...) for the unconverted controllers) - add a usbd_sync_transfer_sig() front-end to usbd_transfer() - greatly simplify both usbd_{intr,bulk}_transfer() to just usbd_sync_transfer_sig() and usbd_get_xfer_status(). this fixes lockdebug issues where usbd_{intr,bulk}_transfer() where it taking the pipe lock, when usbd_transfer() would call functions that expect the pipe lock not to be taken (and try to taken it.)
1.134.2.15	06-Mar-2012	mrg	sync to -current
1.134.2.14	26-Feb-2012	mrg	- add some more "XXXSMP ok" tags - use cpu_softintr_p() instead of checking LP_INTR directly
1.134.2.13	25-Feb-2012	mrg	replace the (diagnostic-only) intr_context with checks against LP_INTR and cpu_intr_p(). XXX: there's one check that changes behaviour
1.134.2.12	25-Feb-2012	mrg	copyright maintenence.
1.134.2.11	23-Feb-2012	mrg	update a bunch of comments for reality. usb lock isn't a "thread lock", which is terminology we copied from the audiomp code.
1.134.2.10	20-Feb-2012	mrg	keep the thread lock taken for the abort() callback.
1.134.2.9	20-Feb-2012	mrg	remove the intr_lock from the mp usb api, it wasn't used.
1.134.2.8	20-Feb-2012	mrg	timeout_handle callout is MPSAFE, mark it as such.
1.134.2.7	20-Feb-2012	mrg	several changes to the MP usb apis, and other misc changes: - usb_transfer_complete()/usb_insert_transfer()/usb_start_next() all must have the thread lock held - (soft_intr) now is called with the thread lock held unless we are in polling mode. add a usb_soft_intr() to deal with this - XXX usbd_set_polling() api exists to increase/decrease the polling count, but only ukbd uses. everyone else open codes it, but this should probably be changed - (abort) is now called with the thread lock held - update several comments to not refer to splusb() anymore - add many more asserts - use more c99 struct initialisers
1.134.2.6	19-Feb-2012	mrg	remove the spl handling from usb_insert_transfer() since we're already holding the relevant lock (which is asserted.)
1.134.2.5	09-Dec-2011	mrg	- make pipe->close method take the thread lock - convert usb_taskq to use mutex/cv - convert needs_explore usage into a cv on the thread lock - remove KERNEL_*LOCK from uaudio and umidi, since we're supposedly MPSAFE here now - use IPL_SCHED instead of IPL_USB (aka biglocked) interrupts - drop the audio thread lock when calling into usb when it may sleep, avoiding a deadlock between audiowrite and audioioctl. this fixes mixerctl -a vs. playing hanging the system XXX probably need to check this in a bunch more places.
1.134.2.4	08-Dec-2011	mrg	make ohci mostly work again.
1.134.2.3	08-Dec-2011	mrg	convert the remaining wakeup(xfer)'s to use the xfer->cv. utoppy - untested.
1.134.2.2	08-Dec-2011	mrg	- convert usbd_bus_methods{} and usbd_pipe_methods{} to use c99 struct initialisers - move the locks from the pipe to the bus, since we'll need access to them from bus-level ops - remove dead-for-years SPLUSBCHECK and replaced it with asserts that the thread lock is held - begin to document the locking scheme - convert usbd_*lock_pipe() into real function-like macros
1.134.2.1	04-Dec-2011	jmcneill	branches: 1.134.2.1.2; Make ehci mpsafe.
1.134.2.1.2.4	08-Dec-2011	mrg	sync usb_subr.c and usbdivar.h with the branch entirely, and most of usbdi.c as well.
1.134.2.1.2.3	08-Dec-2011	mrg	pull across a few more of the changes from the main branch.
1.134.2.1.2.2	08-Dec-2011	mrg	merge a few more things from the main branch. uaudio@ohci still works.
1.134.2.1.2.1	08-Dec-2011	mrg	there's something wrong with uaudio@ohci on the usbmp branch. this is the minimally working port of ohci to mpusb, and it works with uaudio but is lacking many other changes, yet.
1.139.2.4	03-Dec-2017	jdolecek	update from HEAD
1.139.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.139.2.2	23-Jun-2013	tls	resync from head
1.139.2.1	25-Feb-2013	tls	resync with head
1.152.4.2	18-May-2014	rmind	sync with head
1.152.4.1	28-Aug-2013	rmind	sync with head
1.160.2.1	10-Aug-2014	tls	Rebase.
1.161.2.5	16-Nov-2019	martin	Pull up following revision(s) (requested by mrg in ticket #1713): sys/dev/usb/usbdi.h: revision 1.97 (via patch) sys/dev/usb/usbdi.c: revision 1.186 (via patch) sys/dev/usb/usb_subr.c: revision 1.239 (via patch) add new usbd_do_request_len() that can allocate a larger than request size buffer. reimplement usbd_do_request_flags() in terms of this. use this for fetching string descriptors. fixes a very strange problem where an axe(4) attaching (either has ugen(4) or axe(4)) would ask for 2 bytes, usb_mem.c would allocate a 2 byte fragment, perform the operation, and sometime shortly afterwards (usually by the time the next allocation is made for this fragment), would become corrupted (usually two bytes were written with 0x0304.) (initial request of 4 bytes also avoids the problem on this device. it really seems like a HC problem -- host should not allow the device to write more than req.wLength! nor should it allow this write to happen after completion.) avoid an (almost) always double-log in usbd_transfer().
1.161.2.4	11-Jan-2019	martin	Pull up following revision(s) (requested by skrll in ticket #1671): sys/dev/usb/usbdi.c: revision 1.181 Avoid use after free when closing interrupt pipe transfer by calling upm_close before destroying the interupt pipe xfer. Found by kasan on wiz's machine.
1.161.2.3	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1632): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.161.2.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.161.2.1	11-Feb-2015	martin	branches: 1.161.2.1.4; Pull up following revision(s) (requested by aymeric in ticket #505): sys/dev/usb/usbdi.c: revision 1.163 clip xfer->actlen also in the !DIAGNOSTIC case
1.161.2.1.4.3	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.161.2.1.4.2	07-Sep-2016	skrll	Sync with HEAD
1.161.2.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.162.2.51	28-Aug-2017	skrll	Sync with HEAD
1.162.2.50	27-Dec-2016	skrll	Fix a comment
1.162.2.49	11-Dec-2016	skrll	KASSERT -> KASSERTMSG
1.162.2.48	05-Dec-2016	skrll	Sync with HEAD
1.162.2.47	29-May-2016	skrll	Sync with HEAD
1.162.2.46	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.162.2.45	25-Mar-2016	skrll	Better debug
1.162.2.44	17-Mar-2016	skrll	All HCDs were fighting the seriaisation of transfers in usbdi.c for isoc transfers. Instead allow the HCDs to specify which pipes can handle removing this serialisation and apply it appropriately. dwctwo(4) can handle this for all transfer types, but only enable bulk/isoc for now.
1.162.2.43	28-Feb-2016	skrll	Centralise the up_repeat handling and use the standard pipe method to start the next transfer. This allows the removal of a bunch of code in the upm_done methods for interrupt transfers which had copies of the upm_start method code. At the same time we can perform the upm_done method before calling the transfer callback allowing correct bus_dma(9) operations before using the transfer DMA buffer.
1.162.2.42	07-Feb-2016	skrll	Simplify usbd_do_request/usbd_setup_default_xfer. G/C usbd_do_request_flags_pipe as it's not required
1.162.2.41	28-Dec-2015	skrll	Drop/re-acquire the pipe lock when destroying up_intrxfer. The fini methods expect to be called unlocked.
1.162.2.40	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.162.2.39	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.162.2.38	21-Dec-2015	skrll	Need to usbd_destroy_xfer the interrupt xfer that is automatically provided using usbd_create_xfer
1.162.2.37	21-Dec-2015	skrll	usbd_close_pipe should never be called with NULL for pipe. Remove some dead DIAGNOSTIC code when pipe == NULL
1.162.2.36	19-Dec-2015	skrll	Use NULL instead of 0 for (function) pointer
1.162.2.35	19-Dec-2015	skrll	Add some debug
1.162.2.34	19-Dec-2015	skrll	KNF
1.162.2.33	21-Oct-2015	skrll	Cache the usbd_bus pointer in the usbd_xfer struct for memory allocation and softc access. This removes a level of indirection for memory allocation. Also cache the xfer pipe methods for later (temporary?) use.
1.162.2.32	12-Oct-2015	skrll	Provide init/fini methods for HCDs
1.162.2.31	11-Oct-2015	skrll	Update ubm_allocx with the isoc frame count parameter and use it in dwctwo(4)
1.162.2.30	10-Oct-2015	skrll	KNF
1.162.2.29	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.162.2.28	22-Sep-2015	skrll	Sync with HEAD
1.162.2.27	11-Jun-2015	skrll	There is nothing to do on a STALL during a control transfer (aka "protocol stall") accoriding to the USB specifications, so remove the code in usbd_do_request_flags_pipe that tries to recover from this.
1.162.2.26	30-Mar-2015	skrll	Replace #ifdef DIAGNOTIC code with KASSERT{,MSG}
1.162.2.25	30-Mar-2015	skrll	s/0/NULL/ for pointer
1.162.2.24	29-Mar-2015	skrll	Fix transfer buffer handling post the URQ_AUTO_BUFFER removal
1.162.2.23	28-Mar-2015	skrll	s/0/NULL/ for pointer
1.162.2.22	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.162.2.21	18-Mar-2015	skrll	Expose usbd_xfer_isread
1.162.2.20	17-Mar-2015	skrll	Spello
1.162.2.19	11-Mar-2015	skrll	Fix malloc to kmem conversion by grabbing nendpt before calling usbd_fill_iface_data
1.162.2.18	06-Mar-2015	skrll	Another USBD_NOMEM rather than ENOMEM where appropriate. Pointed out by Takahiro HAYASHI. Thanks.
1.162.2.17	06-Mar-2015	skrll	Use USBD_NOMEM rather than ENOMEM where appropriate.
1.162.2.16	06-Mar-2015	skrll	Whitespace
1.162.2.15	06-Mar-2015	skrll	Actually grab the err value being reported in USBHIST_LOG. Pointed out by Takahiro HAYASHI. Thanks.
1.162.2.14	05-Mar-2015	skrll	Minor USBHIST_LOG changes
1.162.2.13	05-Mar-2015	skrll	What was I thinking... usbd_free_xfer handles the buffer free. Need more coffee
1.162.2.12	05-Mar-2015	skrll	Don't leak memory in previous
1.162.2.11	05-Mar-2015	skrll	Kill URQ_AUTO_BUFFER
1.162.2.10	01-Feb-2015	skrll	Remove newline character in USBHIST_LOG format
1.162.2.9	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.162.2.8	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.162.2.7	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.162.2.6	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.162.2.5	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.162.2.4	01-Dec-2014	skrll	Add prefixes to method structures member names. No functional change.
1.162.2.3	30-Nov-2014	skrll	Use ASSERT_SLEEPABLE.
1.162.2.2	30-Nov-2014	skrll	Whitespace
1.162.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.171.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.173.2.6	12-Mar-2024	martin	Pull up following revision(s) (requested by riastradh in ticket #1940): sys/dev/usb/usbdi.c: revision 1.248 usbdi(9): Avoid calling ubm_softint with lock held and polling on. PR kern/57783
1.173.2.5	11-Jan-2019	martin	Pull up following revision(s) (requested by skrll in ticket #1161): sys/dev/usb/usbdi.c: revision 1.181 Avoid use after free when closing interrupt pipe transfer by calling upm_close before destroying the interupt pipe xfer. Found by kasan on wiz's machine.
1.173.2.4	20-Nov-2018	martin	Pull up following revision(s) (requested by manu in ticket #1099): sys/dev/usb/usb_quirks.c: revision 1.90 sys/dev/usb/usbdi.c: revision 1.179 sys/dev/usb/usb_quirks.h: revision 1.29 sys/dev/usb/usbdi.c: revision 1.180 Workaround NBP PN533 USB toggle bit bugs The PN533 is known to mishandle the USB toggle bit, causing replies to be filtered out by the host controller. As a result, the kernel sees a timed out operation. Vendor errata suggests that userland applications should detect the situation on read timeout, and write a dumy frame to resync the toggle bit. NFC Tools's libnfc does just that, but in order to succeed, the dummy frame write must not be reported as timed out. We therefore introduce a new USB quirk for devices known to miss output acks. When that occur, we pretend that the operation succeeded, leaving userland the duty to check that everything went okay. This workaround lets libnfc recover from interrupted communications without the need te reboot the system. - Build fix From David H. Gutteridge
1.173.2.3	27-Sep-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1037): sys/dev/usb/uhub.c: revision 1.139 sys/external/bsd/dwc2/dwc2.c: revision 1.55 sys/ddb/db_output.c: revision 1.34 sys/ddb/db_command.c: revision 1.160 sys/dev/usb/ehci.c: revision 1.264 sys/dev/usb/xhci.c: revision 1.99 sys/dev/usb/ehci.c: revision 1.265 sys/kern/subr_userconf.c: revision 1.27 sys/dev/usb/ehcivar.h: revision 1.46 sys/dev/usb/ohci.c: revision 1.287 sys/dev/usb/uhci.c: revision 1.284 sys/dev/usb/usbdi.c: revision 1.178 sys/dev/usb/usb.c: revision 1.172 sys/dev/pci/xhci_pci.c: revision 1.14 sys/dev/usb/usb.c: revision 1.173 sys/dev/usb/usb.c: revision 1.174 share/man/man4/usb.4: revision 1.110 sys/ddb/db_command.c: revision 1.159 sys/dev/usb/usb_subr.c: revision 1.227 sys/dev/usb/uhcivar.h: revision 1.56 (all via patch) consolidate the handling of polling across HC drivers, and generic USB: - don't take mutexes if polling - normalise the code across all drivers - add some not yet code to block discovery to/from polling - minor CSE - adjust comment for usbd_set_polling() to reality now i properly understand what it is used for and why. this, with a hack to make RB_ASKNAME to wait 5 seconds allows boot -a work with USB keyboards. there are still multiple issues remaining: - discovery and polling need to be mutually exclusive - attachment of ukbd and wskbd is not handled by config_pending, and the 5 second delay isn't going to always be enough. call cnpollc(1) and cnpollc(0) around cngetc(). (christos has a good idea to add a function that does all 3, and we should switch all the callers in this sequence to use it (and fix the MD ones missing it still). not all can, as eg, line-grabbing functions can use cngetsn(), which only calls cnpollc() twice.) When this file is used when not building the kernel (eg: /usr/sbin/crash) make cnpollc() go away. reorder some struct members to remove holes. add config_pending usage to uhub and general USB device attachment. - call config_pending_incr() and config_pending_decr() around attaching devices against "usbdevif" attribute. uhub: - convert sc_explorepending and sc_running to bool. add new sc_first_explore. - call config_pending_incr() at the start of uhub_attach(). dropped in uhub_explore(), if this is the first explore. implement a gross hack to fix "boot -a" on systems with usb keyboards on systems with ehci handover to uhci (and maybe ohci), and fix a similar problem for "boot -s". there is effort to ensure that all devices attached via USB are probed before RB_ASKNAME or RB_SINGLE attempts to ask any questions on the console, and largely this works, often by chance, today, for USB disks and root. i've recently pushed this more into uhub and general USB device attachment as well, and kept a config_pending reference across the first explore of a bus. these fix many issues with directly attached hubs. however, on systems where devices connected to ehci ports are handed over to a companion uhci or ohci port, it may not be the first, or even second, bus explore that finds the device finally before attachment, and at this point all config_pending references are dropped. there is no direct communication between drivers, the potentials are looked up but their device_t is only used for generic things like the name, so informing the correct companion to expect a device and deal with the config_pending references is not possible without some fairly ugly layer violations or multi-level callbacks (eg, we have "ehci0", and usually an the relevant companion, eg, "uhci2", but it is the uhub that uhci2 has attached that will deal with the device attachment.) with the above fixes to generic USB code, the disown happens during the first explore. the hack works by, at this point, checking if (a) root is not mounted, (b) single user or ask name are set, and (c) if the hack as not been triggered already. if all 3 conditions are true, then a config_pending_incr() is called and a callback is triggered for (default) 5 seconds to call config_pending_decr(). ehci detach pauses waiting for this callback if scheduled. this allows enough time for the uhub and the ukbd/wskbd to attach before the RK_ASKROOT prompts appear. testing shows it takes between 1.5 and 2 seconds for the keyboard to appear after the disown occurs. Index: dev/usb/ehcivar.c - new sc_compcallout, sc_compcallout, sc_complock, and a state for th handover hack. Index: dev/usb/ehci.c ehci_init(): - use aprint_normal_dev() instead of manual device_xname(). - initialise sc_compcallout, sc_compcallout, sc_complock, and sc_comp_state. ehci_detach(): - if there are companion controllers, tear own the above, including waiting if there is a callback scheduled. ehci_disown_callback(): - new callout to call config_pending_decr() in the the future. schedule this ca ehci_disown_sched_callback(): - if booting to single user or asking names, call config_pending_incr() and schedule the callout above, default 5 second delay. ehci_disown(): - if disowning a port call ehci_disown_sched_callback(). deal with partial attach failures in usb_attach vs usb_detach aka PR 53598. - make sure xhci's sc->sc_ios is NULL if failure happens. - rearrange usb_attach() / usb_doattach() to make it simpler to clean up. - move usb_async_intr softint into usb_once_init(). previously, each USB controller would start a new one, and leave the old one leaked. - handle controller interrupts without a bus attached remove usb(4)'s "flags 1" code. it has been dead for a while, as it runs during the interrupts part of configuration now, and all the devices try attach as early as possible, including any root or boot required disk or keyboard device, which is what this flag was for.
1.173.2.2	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #980): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.173.2.1	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.175.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.175.4.1	10-Jun-2019	christos	Sync with HEAD
1.175.2.5	18-Jan-2019	pgoyette	Synch with HEAD
1.175.2.4	26-Nov-2018	pgoyette	Missed a $Id$ conflict in the last sync-with-HEAD
1.175.2.3	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.175.2.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.175.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.182.4.6	12-Mar-2024	martin	Pull up following revision(s) (requested by riastradh in ticket #1807): sys/dev/usb/usbdi.c: revision 1.248 usbdi(9): Avoid calling ubm_softint with lock held and polling on. PR kern/57783
1.182.4.5	18-Jul-2020	martin	Pull up following revision(s) (requested by mrg in ticket #1020): sys/dev/usb/usbdi.c: revision 1.203 for both usbd_transfer() and usbd_ar_pipe() be sure to reset the xfer ux_state to XFER_BUSY when removing from the queue. seems to fix an occasional panic i was seeing on pinebook and pinebookpro lately with axen(4). from riastradh@. XXX: pullup-9.
1.182.4.4	03-Apr-2020	martin	Pull up following revision(s) (requested by skrll in ticket #819): sys/dev/usb/usbdi.c: revision 1.199 Avoid crashes if we fail to allocate a transfer buffer and avoid an unnecessary usbd_free_buffer before usbd_free_xfer Worked out by Riastradh
1.182.4.3	01-Mar-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #744): sys/dev/usb/uhci.c: revision 1.292 sys/dev/usb/uhci.c: revision 1.293 sys/dev/usb/usbdi.h: revision 1.99 sys/dev/usb/motg.c: revision 1.26 sys/dev/usb/motg.c: revision 1.27 sys/dev/usb/motg.c: revision 1.28 sys/dev/usb/motg.c: revision 1.29 sys/external/bsd/dwc2/dwc2.c: revision 1.70 sys/external/bsd/dwc2/dwc2.c: revision 1.71 sys/dev/usb/usb.c: revision 1.181 sys/arch/mips/adm5120/dev/ahci.c: revision 1.20 sys/dev/usb/usb.c: revision 1.182 sys/dev/usb/xhci.c: revision 1.116 sys/dev/usb/xhci.c: revision 1.117 sys/dev/usb/xhci.c: revision 1.118 sys/dev/usb/uhci.c: revision 1.289 sys/dev/usb/usbdivar.h: revision 1.121 sys/dev/usb/usbdi.c: revision 1.190 sys/dev/usb/usbdivar.h: revision 1.122 sys/dev/usb/usbdi.c: revision 1.191 sys/dev/usb/usbdi.c: revision 1.192 sys/external/bsd/dwc2/dwc2var.h: revision 1.7 sys/dev/usb/motg.c: revision 1.30 sys/dev/usb/motg.c: revision 1.31 sys/dev/usb/motg.c: revision 1.32 sys/dev/usb/motg.c: revision 1.33 sys/external/bsd/dwc2/dwc2.c: revision 1.67 sys/external/bsd/dwc2/dwc2.c: revision 1.68 sys/dev/usb/ehci.c: revision 1.270 sys/external/bsd/dwc2/dwc2.c: revision 1.69 sys/dev/usb/usbdi.h: revision 1.100 sys/dev/usb/ehci.c: revision 1.271 sys/arch/mips/adm5120/dev/ahci.c: revision 1.18 sys/dev/usb/usbdi.h: revision 1.101 sys/dev/usb/ehci.c: revision 1.272 sys/dev/ic/sl811hs.c: revision 1.103 sys/arch/mips/adm5120/dev/ahci.c: revision 1.19 sys/dev/usb/ehci.c: revision 1.273 sys/dev/usb/ohci.c: revision 1.293 sys/dev/usb/uhci.c: revision 1.290 sys/dev/usb/ohci.c: revision 1.294 sys/dev/usb/uhci.c: revision 1.291 sys/dev/usb/ohci.c: revision 1.295 Teach usb_rem_task to return whether removed from queue or not. New function usb_task_pending for diagnostic assertions. Usable only for negative diagnostic assertions: KASSERT(!usb_task_pending(dev, task)) If you can think of a better name for this than !usb_task_pending, I'm all ears. - Nothing guarantees xfer's timeout has completed. Wait for it when we free the xfer. - New xfer state variables ux_timeout_set and ux_timeout_reset. These are needed because: - The host controller interrupt cannot wait for the callout or task to finish running. - Nothing in the USBD API as is waits for the callout or task to finish running. - Callers expect to be able to resubmit USB xfers from xfer callbacks without waiting for anything to finish running. The variable ux_timeout_set can be used by a host controller to decide on submission whether to schedule the callout or to ask an already-scheduled callout or already-queued task to reschedule the callout, by setting the variable ux_timeout_reset to true. When the callout or task runs and sees that ux_timeout_reset is true, rather than queue the task or abort the xfer, it can instead just schedule the callout anew. - Fix steady state of timeouts in ehci. This is complicated because: 1. There are three ways that an xfer can be completed: (a) hardware interrupt completes xfer (b) software decision aborts xfer with USBD_CANCELLED (c) timeout aborts xfer with USBD_TIMEOUT 2. The timeout abort can't be done in callout because ehci_sync_hc, called unconditionally by ehci_abort_xfer to wait until the device has finished using any references to the xfer, may sleep. So we have to schedule a callout that, when run, will schedule a usb_task. 3. The hardware completion interrupt can't sleep waiting for a callout or task to finish -- can't use callout_halt or usb_rem_task_wait. So the callout and usb_task must be able to run _after_ the hardware completion interrupt, and recognize that they're late to the party. (Note, though, that usbd_free_xfer does wait for the callout and task to complete, so there's no danger they may use themselves after free.) 4. The xfer may resubmitted -- and the timeout may be rescheduled -- immediately after the hardware completion interrupt, _while_ the callout and/or usb_task may still be scheduled. Specifically, we may have the following sequence of events: (a) hardware completion interrupt (b) callout or usb_task fires (c) driver resubmits xfer (d) callout or usb_task acquires lock and looks around dazed and bewildered at the firehose of events like reading the news in 2019 The mechanism for sorting this out is that we have two bits of state: - xfer->ux_timeout_set informs the driver, when submitting an xfer and setting up its timeout, whether either the callout or usb_task is already scheduled or not. - xfer->ux_timeout_reset informs the callout or usb_task whether it should reschedule the callout, because the xfer got resubmitted, or not. - Factor out HCI-independent xfer completion logic. New API for HCI drivers to synchronize hardware completion interrupts, synchronous aborts, and asynchronous timeouts: - When submitting an xfer to hardware, call usbd_xfer_schedule_timeout(xfer). - On HCI completion interrupt for xfer completion: if (!usbd_xfer_trycomplete(xfer)) return; /* timed out or aborted, ignore it / - In upm_abort methods, call usbd_xfer_abort(xfer). For HCI drivers that use this API (not needed in drivers that don't, or for xfers like root intr xfers that don't use it): - New ubm_abortx method serves role of former hci_abort_xfer, but without any logic for wrangling timeouts/callouts/tasks -- caller in usbd_xfer_abort has already handled them. - New ubm_dying method, returns true if the device is in the process of detaching, used by the timeout logic. Converted and tested: - ehci - ohci Converted and compile-tested: - ahci (XXX did this ever work?) - dwc2 - motg (XXX missing usbd_xfer_schedule_timeout in motg_*_start?) - uhci - xhci Not changed: - slhci (sys/dev/ic/sl811hs.c) -- doesn't use a separate per-xfer callout for timeouts (XXX but maybe should?) - ugenhc (sys/rump/dev/lib/libugenhc/ugenhc.c) -- doesn't manage its own transfer timeouts - Fix steady state of root intr xfers. Why? - Avoid completing a root intr xfer multiple times in races. - Avoid potential use-after-free in poll_hub callouts (uhci, ahci). How? - Use sc->sc_intr_xfer or equivalent to store only a pending xfer that has not yet completed -- whether successfully, by timeout, or by synchronous abort. When any of those happens, set it to null under the lock, so the xfer is completed only once. - For hci drivers that use a callout to poll the root hub (uhci, ahci): . Pass the softc pointer, not the xfer, to the callout, so the callout is not even tempted to use xfer after free -- if the callout fires, but the xfer is synchronously aborted before the callout can do anything, the xfer might be freed by the time the callout starts to examine it. . Teach the callout to do nothing if it is callout_pending after it has fired. This way: 1. completion or synchronous abort can just callout_stop 2. start can just callout_schedule If the callout had already fired before (1), and doesn't acquire the bus lock until after (2), it may be tempted to abort the new root intr xfer just after submission, which would be wrong -- so instead we just have the callout do nothing if it notices it has been rescheduled, since it will fire again after the appropriate time has elapsed. - Initialize xfer->ux_status in uhci_root_intr_start. Otherwise, it will be USBD_NOT_STARTED, so usbd_ar_pipe will skip calling upm_abort. Candidate fix for PR kern/54963, same problem as reported at: href="https://mail-index.NetBSD.org/current-users/2020/02/13/msg037740.html - Set ux_isdone in uhci_poll_hub for DIAGNOSTIC. - Fix mistakes in previous sloppy change with root intr xfers. - Make sure ux_status is set to USBD_IN_PROGRESS when started. Otherwise, if it is still in flight when we abort the pipe, usbd_ar_pipe will skip calling upm_abort. - Initialize ux_status under the lock; in principle a completion interrupt (or a delay) could race with the initialization. - KASSERT that the xfer is in progress when we're about to complete it. Candidate fix for PR kern/54963 for other HCI drivers than uhci. ok nick ok phone (This is the change that nick evidently MEANT to ok when he ok'd the previous one!) - Fix build - Fix non-DIAGNOSTIC builds. - Fix wrong KASSERT in motg abort. This has been wrong since last summer when we did the transition to xfer->ux_status = USBD_CANCELLED earlier. XXX pullup-9 - Fix mistakes in timeout/abort/completion changes in motg(4). - Call usbd_xfer_schedule_timeout so we actually do time out. - Don't call usbd_xfer_trycomplete until all the data have been transferred -- it commits to completion, not timeout. - Use xfer->ux_status != USBD_IN_PROGRESS to test whether, after a partial write, an xfer has been interrupted or timed out and need not be continued. - Remove wrong assertion. - Fix mistake in use of usbd_xfer_schedule_timeout in motg. This code path is used both for xfers that are new, and xfers that are being done piece by piece and are partway done. For the latter case, skip usbd_xfer_schedule_timeout so we schedule it only once per xfer. - Simplify some branches and kassert some redundant assignments.
1.182.4.2	20-Feb-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #716): sys/dev/usb/usbdi.c: revision 1.194 When aborting a pipe, set pipe->up_running = 0. This prevents any concurrent usb_transfer_complete from restarting the pipe with usbd_start_next.
1.182.4.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.186.2.1	29-Feb-2020	ad	Sync with head.
1.204.6.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.247.4.1	10-Mar-2024	martin	Pull up following revision(s) (requested by riastradh in ticket #613): sys/dev/usb/usbdi.c: revision 1.248 sys/dev/usb/usbdi.c: revision 1.249 usbdi(9): Avoid calling ubm_softint with lock held and polling on. usbdi(9): Avoid taking locks in usbd_transfer while polling. PR kern/57783
1.108	20-Aug-2022	riastradh	usbdi(9): Nix resurrected usbd_request_async. We killed this back in 2013, but it came back from the dead on a driver imported from OpenBSD.
1.107	03-Mar-2022	riastradh	usbdi(9): New usbd_suspend_pipe, usbd_resume_pipe. - New usbd_suspend_pipe to persistently stop transfers on a pipe and cancel pending ones or wait for their callbacks to finish. Idempotent. - New usbd_resume_pipe to allow transfers again. Idempotent, but no new xfers may be submitted before repeating this. This way it is safe to usbd_abort_pipe in two threads concurrently, e.g. if one thread is closing a device while another is revoking it -- but the threads have to agree on when it is done being aborted before starting to use it again. - Existing usbd_abort_pipe now does suspend then resume. No change in semantics so drivers that relied on being able to submit transfers again won't be broken any worse than the already are broken. This allows drivers to avoid races such as: /* read / if (sc->sc_dying) return ENXIO; / () / err = usbd_bulk_transfer(...); /* detach or or close / sc->sc_dying = true; usbd_abort_pipe(...); wait_for_io_to_drain(...); The detach or close logic might happen at the same time as (), with no way to stop the bulk transfer before it starts, leading to deadlock when detach/close waits for I/O operations like read to drain. Instead, the close routine can use usbd_suspend_pipe, and the usbd_bulk_transfer is guaranteed to fail. But some drivers such as ucom(4) don't close and reopen pipes after aborting them -- they open on attach and close on detach, and just abort when the /dev node is closed, expecting that xfers will continue to work when next opened. These drivers can instead use usbd_suspend_pipe on close and usbd_resume_pipe on open. Perhaps it would be better to make them open pipes on open and close pipes on close, but these functions make for a less intrusive transition.
1.106	03-Mar-2022	riastradh	usb: usbd_close_pipe never fails. Make it return void. Prune dead branches as a result of this change.
1.105	03-Mar-2022	riastradh	usb: usbd_abort_pipe never fails. Make it return void. Prune dead branches as a result of this change.
1.104	14-Feb-2022	riastradh	usbdi(9): Fix missing includes in usbdi.h.
1.103	13-Jun-2021	riastradh	usb(4): Bus exploration is single-threaded -- assert it so. New usb_in_event_thread(dev) returns true if dev is a USB device -- that is, a device with a usbN ancestor -- and the current thread is the USB event thread. (Kinda kludgey to pass around the device_t instead of, say, struct usbd_bus, but I don't see a good way to get to the usbN device_t or struct usb_softc from there.)
1.102	16-Feb-2020	maxv	branches: 1.102.10; Move usb_desc_* into usbdi_util.c, no functional change.
1.101	12-Feb-2020	riastradh	Factor out HCI-independent xfer completion logic. New API for HCI drivers to synchronize hardware completion interrupts, synchronous aborts, and asynchronous timeouts: - When submitting an xfer to hardware, call usbd_xfer_schedule_timeout(xfer). - On HCI completion interrupt for xfer completion: if (!usbd_xfer_trycomplete(xfer)) return; /* timed out or aborted, ignore it / - In upm_abort methods, call usbd_xfer_abort(xfer). For HCI drivers that use this API (not needed in drivers that don't, or for xfers like root intr xfers that don't use it): - New ubm_abortx method serves role of former hci_abort_xfer, but without any logic for wrangling timeouts/callouts/tasks -- caller in usbd_xfer_abort has already handled them. - New ubm_dying method, returns true if the device is in the process of detaching, used by the timeout logic. Converted and tested: - ehci - ohci Converted and compile-tested: - ahci (XXX did this ever work?) - dwc2 - motg (XXX missing usbd_xfer_schedule_timeout in motg_*_start?) - uhci - xhci Not changed: - slhci (sys/dev/ic/sl811hs.c) -- doesn't use a separate per-xfer callout for timeouts (XXX but maybe should?) - ugenhc (sys/rump/dev/lib/libugenhc/ugenhc.c) -- doesn't manage its own transfer timeouts - vhci -- times transfers out only on detach; could be adapted easily if we wanted to use the xfer->ux_callout
1.100	12-Feb-2020	riastradh	New function usb_task_pending for diagnostic assertions. Usable only for negative diagnostic assertions: KASSERT(!usb_task_pending(dev, task)) If you can think of a better name for this than !usb_task_pending, I'm all ears.
1.99	12-Feb-2020	riastradh	Teach usb_rem_task to return whether removed from queue or not.
1.98	08-Feb-2020	maxv	Move uvideo's parsers into usbdi.c, to make them global. Rename usb_desc_iter_peek_next -> usb_desc_iter_peek for consistency.
1.97	28-Aug-2019	mrg	branches: 1.97.2; add new usbd_do_request_len() that can allocate a larger than request size buffer. reimplement usbd_do_request_flags() in terms of this. use this for fetching string descriptors. fixes a very strange problem where an axe(4) attaching (either has ugen(4) or axe(4)) would ask for 2 bytes, usb_mem.c would allocate a 2 byte fragment, perform the operation, and sometime shortly afterwards (usually by the time the next allocation is made for this fragment), would become corrupted (usually two bytes were written with 0x0304.) (initial request of 4 bytes also avoids the problem on this device. it really seems like a HC problem -- host should not allow the device to write more than req.wLength! nor should it allow this write to happen after completion.) avoid an (almost) always double-log in usbd_transfer().
1.96	27-Jan-2019	pgoyette	branches: 1.96.4; Merge the [pgoyette-compat] branch
1.95	02-Aug-2018	riastradh	Fix usb_rem_task_wait API. - Return whether it removed task from queue or not. . True if it was on the queue and we intercepted it before it ran. . False if we could not intercept it: either it wasn't queued, or it already ran. (Up to caller to distinguish these cases.) - Pass an optional interlock like callout_halt. While here, simplify. ok mrg@
1.94	31-Jul-2018	khorben	Add a port of the umb(4) driver from OpenBSD The umb(4) driver provides support for USB MBIM (Mobile Broadband Interface Model) devices. MBIM devices establish connections via cellular networks such as GPRS, UMTS, and LTE. They appear as a regular point-to-point network interface, transporting raw IP frames. Required configuration parameters like PIN and APN have to be set with umbctl(8), a new tool specific to this driver. The IP address is configured automatically; the default route and DNS server information have to be set separately. The driver is not fully functional yet, it is therefore still marked as experimental and disabled by default. Any help welcome to complete it! Tested on NetBSD/amd64, with a Sierra Wireless EM7345 LTE modem on a Lenovo ThinkPad T440s. No functional change expected otherwise.
1.93	29-Jul-2018	riastradh	New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task.
1.92	14-Aug-2016	skrll	branches: 1.92.8; 1.92.14; 1.92.16; Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. Should fix/help kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 kern/51395 - USB Ethernet makes xhci hang and probably others
1.91	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.90	17-Jul-2014	riastradh	branches: 1.90.2; 1.90.4; 1.90.8; Fix usb task queue locking.
1.89	26-Sep-2013	skrll	branches: 1.89.2; Remove usbd_do_request_async. It's callback was calling usbd_free_xfer from softint context. Adjust callers appropriately - usbd_clear_endpoint_stall_async is already triggered via a usb_task, so simply call usbd_do_request. - uhidev_set_report_async had one caller in ukbd_set_leds. Convert this usage to use usb_task as well. Discussed with mrg@
1.88	07-Sep-2013	skrll	Some lock comments.
1.87	22-Jan-2013	jmcneill	branches: 1.87.2; usbd_open_pipe and usbd_open_pipe_intr take different flags! Make sure the value of USBD_MPSAFE doesn't conflict with flags for either of them, as it can be passed to both.
1.86	22-Jan-2013	jmcneill	make USBD_TASKQ_MPSAFE the same value as USBD_MPSAFE, just in case
1.85	22-Jan-2013	jmcneill	- Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.84	15-Jul-2012	mrg	branches: 1.84.2; commit my workaround for PR 46648 for now, as the more involved fix is not ready yet: move the clear endpoint stall async call into the task thread, to avoid trying to call kmem_alloc() from a softint thread. XXX ideally moving callbacks into the task thread (or perhaps a different high priority task thread) would be better than this workaround, once that method is working.
1.83	10-Jun-2012	mrg	merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.82	24-Apr-2012	jakllsch	keep "keep in sync" comment in sync with reality
1.81	24-Feb-2012	mrg	remove any remnants of freebsd/openbsd code.
1.80	27-Nov-2011	rmind	branches: 1.80.2; G/C unnecessary IPL_HARDUSB
1.79	04-Sep-2009	dyoung	branches: 1.79.12; Expand <dev/usb/usb_port.h> definitions, and lightly unifdef(1).
1.78	16-Aug-2009	martin	Use a separately defined USBD_CONFIG_TIMEOUT when requesting a device descriptor. I have a USB ATA device that spins up it's (removable) hard disk and only returns the real descriptor if the disk is present - this takes too long with the default 5 seconds timeout, so we were unable to properly attach this device.
1.77	12-Dec-2008	jmorse	PR#39651 Fix two problems in umass: * usb xfers being freed before being removed from pipe, leading to null deref * config_activate requests not supported, which leads to config_deactivate requests not being passed through. Spotted by jmcneill@ Added mechanism to usbdi allowing the default pipe to be aborted
1.76	28-Apr-2008	martin	branches: 1.76.6; 1.76.8; 1.76.10; Remove clause 3 and 4 from TNF licenses
1.75	15-Aug-2007	kiyohara	branches: 1.75.22; 1.75.24; 1.75.26; * splsoftusb, IPL_SOFTUSB, and IPL_HARDUSB defines in usbdi.h -> the current names are confusing (didn't change other drivers) * fix invalid memory access in usbd_transfer (kern/24636) -> needed for this driver * fix USB HC detach race condition (kern/32011) -> main patch needed for this driver, sc_dying changes in other drivers not necessary but seem right to me Patch from Matthew Orgass. http://mail-index.netbsd.org/tech-kern/2007/06/26/0001.html
1.74	13-Mar-2007	drochner	branches: 1.74.6; 1.74.10; add multiple inclusion protection, from KIYOHARA Takashi per PR kern/35997; being here, unifdef for __NetBSD__ and __HAVE_GENERIC_SOFT_INTERRUPTS
1.73	13-Mar-2007	drochner	Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.72	05-Dec-2006	christos	branches: 1.72.2; 1.72.6; 1.72.8; 1.72.10; fix compilation issues.
1.71	03-Dec-2006	pavel	Restore compatibility of USB_DEVICEINFO ioctl and reads from /dev/usb with NetBSD 3.x. Patch from Stephan Thesing provided in http://mail-index.netbsd.org/current-users/2006/03/21/0002.html, with some modifications by me. See also http://mail-index.netbsd.org/current-users/2006/08/29/0017.html The code is conditionally compiled depending on COMPAT_30. Also fix a leak of struct usb_event in usbread() introduced while converting on-stack variables to dynamic allocation. Reviewed by martin@.
1.70	31-Oct-2006	joerg	branches: 1.70.2; Split the USB task queue into two parts, one for normal device tasks and one for tasks of the host controllers. This is needed for drivers like ural(4) that want to do synchronous USB transfers from the task handler. Before the split timeouts could not be handled correctly as the task thread was still blocked. From FreeBSD.
1.69	28-Nov-2005	augustss	branches: 1.69.20; 1.69.22; Add a new match level, UMATCH_HIGHEST.
1.68	23-Nov-2005	augustss	Normally a ugen device only attaches if no other driver wants the device. Add the ability to force ugen to attach with very high priority if "flags 1" is specified. This can be used with the vendor and product locators to force ugen to be used for certain devices. Similarly, uhid only attaches if no other HID driver (ums or ukbd) wants it. Again, "flags 1" will force uhid to attach anyway.
1.67	30-May-2005	christos	branches: 1.67.2; 1.67.8; - const poisoning - eliminate variable shadowing
1.66	23-May-2005	soren	Sync 1284 id printing with the devinfo change, but leave it disabled for now.
1.65	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.64	23-Oct-2004	augustss	Make an iterator abstraction for looping through all descriptors. Move usb_get_string() and make it public.
1.63	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.62	11-Jul-2002	augustss	branches: 1.62.6; Get rid of trailing white space.
1.61	11-Feb-2002	augustss	branches: 1.61.8; Remove an accidental change from last commit.
1.60	11-Feb-2002	augustss	Give usbd_do_request_flags() an extra argument for the timeout.
1.59	24-Dec-2001	augustss	Add some more DIAGNOSTIC tests. Make usb_match_device() match on USB_PRODUCT_ANY.
1.58	12-Dec-2001	augustss	Add some comments.
1.57	12-Dec-2001	augustss	Move usbd_clear_endpoint_toggle() prototype to usbdi.h.
1.56	03-Dec-2001	augustss	Handle vendor/product lookup with a common routine.
1.55	02-Dec-2001	augustss	Add a subroutine to search for a vendor/product pair.
1.54	15-Nov-2001	augustss	usbd_interface2device_handle() cannot fail.
1.53	15-Aug-2001	augustss	Add a little infrastructure so that individual drivers can easily check if thee was a vendor+product locator match.
1.52	01-May-2001	lukem	branches: 1.52.2; delint
1.51	13-Apr-2001	augustss	Finally get rid of the UGLY and EVIL hack for avoiding tsleep().
1.50	12-Apr-2001	thorpej	Only if __HAVE_GENERIC_SOFT_INTERRUPTS is then splusb == splsoftnet (because we register the interrupt with IPL_SOFTNET). However, if we're using a callout, then splusb == splsoftclock (because the callouts happen from the softclock interrupt). Note that splsoftnet blocks softclock interrupts, but this is meant to better describe what's going on.
1.49	23-Jan-2001	augustss	branches: 1.49.2; Ad function to remove a usb task.
1.48	21-Jan-2001	augustss	Change the operation of the USB event thread. Before it only performed USB device discovery, now it can also perform (short) tasks for device drivers that need a process context, but don't have one. This is not pretty, but better than using busy-wait in an interrupt context.
1.47	21-Jan-2001	augustss	Add code to use soft interrupt to handle USB interrupt processing. Don't enable the code since it doesn't work with the kludgy Ethernet drivers.
1.46	18-Jan-2001	jdolecek	constify
1.45	13-Dec-2000	augustss	Don't try to access a device that is being disconnected when generating the detach event. Fixes (I hope) PR 11713 from itohy@netbsd.org (ITOH Yasufumi).
1.44	23-Sep-2000	augustss	Add a way to do control transfers on other pipes than the default pipe.
1.43	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.42	27-Apr-2000	augustss	branches: 1.42.2; Change my email address.
1.41	02-Mar-2000	augustss	Use ratecheck() to limit error messages on disconnect. Break out some common functionality.
1.40	02-Feb-2000	augustss	Change the USB event mechanism to include more information about devices and drivers. Partly from FreeBSD.
1.39	19-Jan-2000	augustss	Add an argument to usbd_open_pipe_intr() to specify the polling interval for an interrupt pipe in case we don't what what the descriptor suggests.
1.38	16-Jan-2000	augustss	Add usbd_reload_device_desc() to get the device descriptor again from a device. Useful if e.g. downloading firmware updates the revision number.
1.37	16-Jan-2000	augustss	Add a flag, USBD_FORCE_SHORT_XFER, to transfers. Using this flag will force the last packet of a transfer to be smaller than the maximum packet size. The only time this matters is if the transfer size is a multiple of the maximum packet size, in which case a 0 length packet is sent last. Some weird devices require this behaviour to determine the end of a transfer.
1.36	16-Jan-2000	augustss	GC an unused typedef.
1.35	16-Jan-2000	augustss	Let usbd_set_polling() work on a usbd_device_handle instead of a usbd_interface_handle.
1.34	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.33	17-Nov-1999	augustss	A few more purely stylistic changes that I missed in the last round.
1.32	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.31	13-Oct-1999	augustss	branches: 1.31.2; 1.31.4; Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.30	12-Oct-1999	augustss	Add an event mechanism so that a userland process can watch devices come and go.
1.29	12-Sep-1999	augustss	branches: 1.29.2; Add a flag in the request to determine if the data copying is done by the driver or the usbdi layer.
1.28	11-Sep-1999	augustss	* Move DMA buffer allocation to HC independent code. * Remove (almost) unused definitions USBD_XFER_OUT and USBD_XFER_IN.
1.27	09-Sep-1999	augustss	Change the internal API to allow DMA buffers to be pre-allocated by the device driver instead of happening automagically in the HC driver. This affects both the HC-USBD interface as well as the USBD-device interface. This change will allow DMA buffers to be reused e.g. in isochronous traffic. Add isochronous support to the UHCI driver (not for OHCI yet).
1.26	05-Sep-1999	augustss	Change the way the `struct device' base part of all driver softc are declared and accessed to make it more portable. Idea from Nick Hibma, FreeBSD. No functional changes.
1.25	29-Aug-1999	thorpej	Make usbd_errstr() always return a useful error message; it's not like the strings are that big.
1.24	22-Aug-1999	augustss	Move more of the transfer completion processing to HC independent code. Fix some problems with transfer abort & timeout.
1.23	19-Aug-1999	augustss	Add a utility function, usbd_errstr(), to print error strings. From FreeBSD.
1.22	17-Aug-1999	augustss	Make some small changes to make it compile on OpenBSD.
1.21	14-Aug-1999	augustss	Some changes from FreeBSD (no functional differences).
1.20	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.19	14-Jun-1999	augustss	Get rid of a bunch of code that was part of an old USBDI proposal, but that is unused in our USB stack. Once upon a time, when I started writing the USB stack for NetBSD, there was an effort to make a standard for how USB device drivers should interact with the rest of the USB stack. This effort had contributors from just about all Unx camps (but not Micro$oft :). I based my design on one of their early proposals since I thought it would be a good idea if we could all share device drivers with a minimum effort. Shortly after I started my work all the free Unx people were thrown out of the USBDI work since we did not pay the USB membership fee. Well, some time has passed now and the work of the standardization group is almost public again. But alas, the new standard has grown to be a monster! I do not want to have this as the basis for the *BSD USB stack; it is far too complicated. So, since we are not even close to being compilant with the standard, I've thrown out some old baggage.
1.18	16-May-1999	augustss	Add vendor/product/release locators. Added in frustration as my HID devices appeared as different devices after some plugging and unplugging. :-)
1.17	10-Jan-1999	augustss	branches: 1.17.4; Some minor updates from FreeBSD.
1.16	08-Jan-1999	augustss	Various little fixes from the FreeBSD version.
1.15	03-Jan-1999	augustss	Add a length paarmeter to usbd_do_request_flags().
1.14	01-Jan-1999	augustss	Add usbd_bulk_transfer(), a function to do interruptible transfer that do not time out.
1.13	29-Dec-1998	augustss	New USB attach args.
1.12	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.11	10-Dec-1998	augustss	Take care of some lines > 80 chars.
1.10	09-Dec-1998	augustss	Improvement to the ugen driver. Better error checking. Some code rearrengment.
1.9	08-Dec-1998	augustss	Some minor API changes and additions.
1.8	02-Dec-1998	augustss	Add configuration and interface locators.
1.7	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.6	02-Aug-1998	augustss	Improve some error messages. Make some preparations for isochronous transfers.
1.5	01-Aug-1998	augustss	Switch from a global flag to tell if the host controller should use polling to a local one for each controller.
1.4	29-Jul-1998	augustss	Add functions to execute asynchronous requests and use these from interrupt context. [I had some feline debugging help here. I noticed that every time Kem, our kitty, jumped onto the USB keyboard the machine crashed.]
1.3	26-Jul-1998	augustss	A first stab att supporting console access with a USB keyboard.
1.2	23-Jul-1998	augustss	Add some comments and a function to set the alternate settings in an interface.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.17.4.2	01-Jul-1999	thorpej	Sync w/ -current.
1.17.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.29.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.31.4.1	15-Nov-1999	fvdl	Sync with -current
1.31.2.4	21-Apr-2001	bouyer	Sync with HEAD
1.31.2.3	11-Feb-2001	bouyer	Sync with HEAD.
1.31.2.2	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.31.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.42.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.49.2.5	01-Aug-2002	nathanw	Catch up to -current.
1.49.2.4	28-Feb-2002	nathanw	Catch up to -current.
1.49.2.3	08-Jan-2002	nathanw	Catch up to -current.
1.49.2.2	24-Aug-2001	nathanw	Catch up with -current.
1.49.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.52.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.52.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.52.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.52.2.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.61.8.1	15-Jul-2002	gehenna	catch up with -current.
1.62.6.6	11-Dec-2005	christos	Sync with head.
1.62.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.62.6.4	02-Nov-2004	skrll	Sync with HEAD.
1.62.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.62.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.62.6.1	03-Aug-2004	skrll	Sync with HEAD
1.67.8.1	29-Nov-2005	yamt	sync with head.
1.67.2.3	03-Sep-2007	yamt	sync with head.
1.67.2.2	30-Dec-2006	yamt	sync with head.
1.67.2.1	21-Jun-2006	yamt	sync with head.
1.69.22.1	10-Dec-2006	yamt	sync with head.
1.69.20.2	12-Jan-2007	ad	Sync with head.
1.69.20.1	18-Nov-2006	ad	Sync with head.
1.70.2.1	06-Apr-2007	bouyer	Pull up following revision(s) (requested by pavel in ticket #556): sys/dev/usb/ugen.c: revision 1.89 sys/dev/usb/usb.c: revisions 1.92, 1.93 sys/dev/usb/usb_subr.c: revision 1.139, 1.140 sys/dev/usb/usb.h: revision 1.75 sys/dev/usb/usbdi.h: revisions 1.71, 1.72 sys/dev/usb/usbdi.c: revision 1.115, 1.116 sys/dev/usb/uhid.c: revision 1.73 Restore compatibility of USB_DEVICEINFO ioctl and reads from /dev/usb with NetBSD 3.x. The code is conditionally compiled depending on COMPAT_30.
1.72.10.4	22-Jun-2007	itohy	- Introduce USBD_CALLBACK_AS_TASK flag, which causes the callback function is called as a USB_TASKQ_DRIVER task, with thread context. This makes sharing Ethernet drivers with FreeBSD (that requires context for some network-related code) much easier. The flag is not used by NetBSD/OpenBSD for now. - Rename xfer->async_task as xfer->task, now used by both async xfer and the callback above. - Use 0 as idle task queue ID (definition USB_TASKQ_IDLE added), and increase USB_TASKQ_HC and USB_TASKQ_DRIVER accordingly. This makes passing zero-initialized (but not initialized by usb_init_task()) usb_task to usb_rem_task() be ignored, rather than panic the system.
1.72.10.3	18-Jun-2007	itohy	Pullup 1.73 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.72.10.2	31-May-2007	itohy	usbdi(9): Change usbd_map_buffer_mbuf to return the result, since mbuf(9) chain may be fragmented and mapping failure will happen. -void usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) +usbd_status usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) usbdi(9): Add more diagnostic assertions. uhci(4): fix aux dma for mbuf mapping. slhci(4): fix repeated interrupt transfer (not tested). ehci/slhci/ohci/uhci: Add checks where mbuf(4) transfer is not supported. usb_port.h: Add some compat macros for FreeBSD. usb_mem_nodma.c: Fix typos.
1.72.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.72.8.1	11-Jul-2007	mjf	Sync with head.
1.72.6.2	20-Aug-2007	ad	Sync with HEAD.
1.72.6.1	13-Mar-2007	ad	Sync with head.
1.72.2.1	24-Mar-2007	yamt	sync with head.
1.74.10.1	16-Aug-2007	jmcneill	Sync with HEAD.
1.74.6.1	15-Aug-2007	skrll	Sync with HEAD.
1.75.26.4	16-Sep-2009	yamt	sync with head
1.75.26.3	19-Aug-2009	yamt	sync with head.
1.75.26.2	04-May-2009	yamt	sync with head.
1.75.26.1	16-May-2008	yamt	sync with head.
1.75.24.1	18-May-2008	yamt	sync with head.
1.75.22.2	17-Jan-2009	mjf	Sync with HEAD.
1.75.22.1	02-Jun-2008	mjf	Sync with HEAD.
1.76.10.1	13-Dec-2008	bouyer	branches: 1.76.10.1.4; Pull up following revision(s) (requested by jmorse in ticket #185): sys/dev/usb/usbdi.c: revision 1.125 sys/dev/usb/umass.c: revision 1.130 sys/dev/usb/usbdi.h: revision 1.77 PR#39651 Fix two problems in umass: * usb xfers being freed before being removed from pipe, leading to null deref * config_activate requests not supported, which leads to config_deactivate requests not being passed through. Spotted by jmcneill@= Added mechanism to usbdi allowing the default pipe to be aborted
1.76.10.1.4.1	05-Nov-2013	matt	Pull down xhci support from HEAD
1.76.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.76.6.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.79.12.5	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.79.12.4	23-Jan-2013	yamt	sync with head
1.79.12.3	30-Oct-2012	yamt	sync with head
1.79.12.2	23-May-2012	yamt	sync with head.
1.79.12.1	17-Apr-2012	yamt	sync with head
1.80.2.3	02-Jun-2012	mrg	convert usbd_{intr,bulk}_transfer() in the USBMP world: - add a new USBD_SYNCHRONOUS_SIG flag for transfers - in usbd_transfer(), if USBD_SYNCHRONOUS_SIG is set use cv_wait_sig() (or tlseep(xfer, PZERO\|PATCH, ...) for the unconverted controllers) - add a usbd_sync_transfer_sig() front-end to usbd_transfer() - greatly simplify both usbd_{intr,bulk}_transfer() to just usbd_sync_transfer_sig() and usbd_get_xfer_status(). this fixes lockdebug issues where usbd_{intr,bulk}_transfer() where it taking the pipe lock, when usbd_transfer() would call functions that expect the pipe lock not to be taken (and try to taken it.)
1.80.2.2	29-Apr-2012	mrg	sync to latest -current.
1.80.2.1	24-Feb-2012	mrg	sync to -current.
1.84.2.3	03-Dec-2017	jdolecek	update from HEAD
1.84.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.84.2.1	25-Feb-2013	tls	resync with head
1.87.2.1	18-May-2014	rmind	sync with head
1.89.2.1	10-Aug-2014	tls	Rebase.
1.90.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.90.4.13	10-Jun-2016	skrll	Use SOFTINT_SERIAL for the USB stack (the 'S' stands for serial). This is a step in the right direction towards fixing kern/50491: unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 kern/49065: ifconfig tun0 ... sequence locks up system but further analysis of locking of the usb drivers is required.
1.90.4.12	25-Mar-2016	skrll	Re-organise / whitespace
1.90.4.11	07-Feb-2016	skrll	Simplify usbd_do_request/usbd_setup_default_xfer. G/C usbd_do_request_flags_pipe as it's not required
1.90.4.10	07-Feb-2016	skrll	G/C usbd_do_request_async declaration - it doesn't exist.
1.90.4.9	23-Dec-2015	skrll	Group flags together. No functional change.
1.90.4.8	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.90.4.7	29-Sep-2015	skrll	sizeof KNF
1.90.4.6	19-Sep-2015	skrll	Provide a SOFTINT_USB define
1.90.4.5	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.90.4.4	21-Mar-2015	skrll	Un-wrap two lines.
1.90.4.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.90.4.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.90.4.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.90.2.3	16-Nov-2019	martin	Pull up following revision(s) (requested by mrg in ticket #1713): sys/dev/usb/usbdi.h: revision 1.97 (via patch) sys/dev/usb/usbdi.c: revision 1.186 (via patch) sys/dev/usb/usb_subr.c: revision 1.239 (via patch) add new usbd_do_request_len() that can allocate a larger than request size buffer. reimplement usbd_do_request_flags() in terms of this. use this for fetching string descriptors. fixes a very strange problem where an axe(4) attaching (either has ugen(4) or axe(4)) would ask for 2 bytes, usb_mem.c would allocate a 2 byte fragment, perform the operation, and sometime shortly afterwards (usually by the time the next allocation is made for this fragment), would become corrupted (usually two bytes were written with 0x0304.) (initial request of 4 bytes also avoids the problem on this device. it really seems like a HC problem -- host should not allow the device to write more than req.wLength! nor should it allow this write to happen after completion.) avoid an (almost) always double-log in usbd_transfer().
1.90.2.2	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #1626): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.90.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.92.16.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.92.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.92.16.1	10-Jun-2019	christos	Sync with HEAD
1.92.14.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.92.14.1	29-Mar-2018	pgoyette	Split out the usb compat_30 code and add it to the module
1.92.8.1	08-Aug-2018	martin	Pull up following revision(s) (requested by riastradh in ticket #963): sys/dev/usb/if_cue.c: revision 1.80 sys/dev/usb/umcs.c: revision 1.11 sys/dev/usb/umcs.c: revision 1.12 sys/dev/usb/if_ural.c: revision 1.56 sys/dev/usb/if_run.c: revision 1.28 sys/dev/usb/if_ural.c: revision 1.57 sys/dev/usb/if_run.c: revision 1.29 sys/dev/usb/uatp.c: revision 1.16 sys/dev/usb/uatp.c: revision 1.17 sys/dev/usb/if_axe.c: revision 1.91 sys/dev/usb/if_axe.c: revision 1.92 sys/dev/usb/if_zyd.c: revision 1.49 sys/dev/usb/if_axen.c: revision 1.15 sys/dev/usb/if_url.c: revision 1.60 sys/dev/usb/if_udav.c: revision 1.54 sys/dev/usb/if_axen.c: revision 1.16 sys/dev/usb/if_udav.c: revision 1.55 sys/dev/usb/if_athn_usb.c: revision 1.28 sys/dev/usb/if_athn_usb.c: revision 1.29 sys/dev/usb/if_urtw.c: revision 1.16 sys/dev/usb/if_urtw.c: revision 1.17 sys/dev/usb/if_cue.c: revision 1.79 sys/dev/usb/if_rum.c: revision 1.62 sys/dev/usb/if_urtwn.c: revision 1.61 sys/dev/usb/if_rum.c: revision 1.63 sys/dev/usb/if_urtwn.c: revision 1.63 sys/dev/usb/usb.c: revision 1.170 sys/dev/usb/usb.c: revision 1.171 sys/dev/usb/if_smsc.c: revision 1.35 sys/dev/usb/if_smsc.c: revision 1.36 sys/dev/usb/if_zyd.c: revision 1.50 sys/dev/usb/if_aue.c: revision 1.144 sys/dev/usb/if_aue.c: revision 1.145 sys/dev/usb/usb_subr.c: revision 1.225 sys/dev/usb/usb_subr.c: revision 1.226 sys/dev/usb/if_upgt.c: revision 1.21 sys/dev/usb/usbdi.h: revision 1.93 sys/dev/usb/if_upgt.c: revision 1.22 sys/dev/usb/if_url.c: revision 1.59 sys/dev/usb/usbdi.h: revision 1.95 sys/dev/usb/if_otus.c: revision 1.34 sys/dev/usb/if_atu.c: revision 1.62 sys/dev/usb/if_otus.c: revision 1.35 sys/dev/usb/if_atu.c: revision 1.63 New function usb_rem_task_wait(dev, task, queue). If task is scheduled to run, removes it from the queue. If it may have already begun to run, waits for it to complete. Caller must guarantee it will not switch to another queue. If caller guarantees it will not be scheduled again, then usb_rem_task_wait guarantees it is not running on return. This will enable us to fix a litany of bugs in detach where we currently fail to wait for a pending task. Use usb_rem_task_wait in various drivers.
1.96.4.2	01-Mar-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #744): sys/dev/usb/uhci.c: revision 1.292 sys/dev/usb/uhci.c: revision 1.293 sys/dev/usb/usbdi.h: revision 1.99 sys/dev/usb/motg.c: revision 1.26 sys/dev/usb/motg.c: revision 1.27 sys/dev/usb/motg.c: revision 1.28 sys/dev/usb/motg.c: revision 1.29 sys/external/bsd/dwc2/dwc2.c: revision 1.70 sys/external/bsd/dwc2/dwc2.c: revision 1.71 sys/dev/usb/usb.c: revision 1.181 sys/arch/mips/adm5120/dev/ahci.c: revision 1.20 sys/dev/usb/usb.c: revision 1.182 sys/dev/usb/xhci.c: revision 1.116 sys/dev/usb/xhci.c: revision 1.117 sys/dev/usb/xhci.c: revision 1.118 sys/dev/usb/uhci.c: revision 1.289 sys/dev/usb/usbdivar.h: revision 1.121 sys/dev/usb/usbdi.c: revision 1.190 sys/dev/usb/usbdivar.h: revision 1.122 sys/dev/usb/usbdi.c: revision 1.191 sys/dev/usb/usbdi.c: revision 1.192 sys/external/bsd/dwc2/dwc2var.h: revision 1.7 sys/dev/usb/motg.c: revision 1.30 sys/dev/usb/motg.c: revision 1.31 sys/dev/usb/motg.c: revision 1.32 sys/dev/usb/motg.c: revision 1.33 sys/external/bsd/dwc2/dwc2.c: revision 1.67 sys/external/bsd/dwc2/dwc2.c: revision 1.68 sys/dev/usb/ehci.c: revision 1.270 sys/external/bsd/dwc2/dwc2.c: revision 1.69 sys/dev/usb/usbdi.h: revision 1.100 sys/dev/usb/ehci.c: revision 1.271 sys/arch/mips/adm5120/dev/ahci.c: revision 1.18 sys/dev/usb/usbdi.h: revision 1.101 sys/dev/usb/ehci.c: revision 1.272 sys/dev/ic/sl811hs.c: revision 1.103 sys/arch/mips/adm5120/dev/ahci.c: revision 1.19 sys/dev/usb/ehci.c: revision 1.273 sys/dev/usb/ohci.c: revision 1.293 sys/dev/usb/uhci.c: revision 1.290 sys/dev/usb/ohci.c: revision 1.294 sys/dev/usb/uhci.c: revision 1.291 sys/dev/usb/ohci.c: revision 1.295 Teach usb_rem_task to return whether removed from queue or not. New function usb_task_pending for diagnostic assertions. Usable only for negative diagnostic assertions: KASSERT(!usb_task_pending(dev, task)) If you can think of a better name for this than !usb_task_pending, I'm all ears. - Nothing guarantees xfer's timeout has completed. Wait for it when we free the xfer. - New xfer state variables ux_timeout_set and ux_timeout_reset. These are needed because: - The host controller interrupt cannot wait for the callout or task to finish running. - Nothing in the USBD API as is waits for the callout or task to finish running. - Callers expect to be able to resubmit USB xfers from xfer callbacks without waiting for anything to finish running. The variable ux_timeout_set can be used by a host controller to decide on submission whether to schedule the callout or to ask an already-scheduled callout or already-queued task to reschedule the callout, by setting the variable ux_timeout_reset to true. When the callout or task runs and sees that ux_timeout_reset is true, rather than queue the task or abort the xfer, it can instead just schedule the callout anew. - Fix steady state of timeouts in ehci. This is complicated because: 1. There are three ways that an xfer can be completed: (a) hardware interrupt completes xfer (b) software decision aborts xfer with USBD_CANCELLED (c) timeout aborts xfer with USBD_TIMEOUT 2. The timeout abort can't be done in callout because ehci_sync_hc, called unconditionally by ehci_abort_xfer to wait until the device has finished using any references to the xfer, may sleep. So we have to schedule a callout that, when run, will schedule a usb_task. 3. The hardware completion interrupt can't sleep waiting for a callout or task to finish -- can't use callout_halt or usb_rem_task_wait. So the callout and usb_task must be able to run _after_ the hardware completion interrupt, and recognize that they're late to the party. (Note, though, that usbd_free_xfer does wait for the callout and task to complete, so there's no danger they may use themselves after free.) 4. The xfer may resubmitted -- and the timeout may be rescheduled -- immediately after the hardware completion interrupt, _while_ the callout and/or usb_task may still be scheduled. Specifically, we may have the following sequence of events: (a) hardware completion interrupt (b) callout or usb_task fires (c) driver resubmits xfer (d) callout or usb_task acquires lock and looks around dazed and bewildered at the firehose of events like reading the news in 2019 The mechanism for sorting this out is that we have two bits of state: - xfer->ux_timeout_set informs the driver, when submitting an xfer and setting up its timeout, whether either the callout or usb_task is already scheduled or not. - xfer->ux_timeout_reset informs the callout or usb_task whether it should reschedule the callout, because the xfer got resubmitted, or not. - Factor out HCI-independent xfer completion logic. New API for HCI drivers to synchronize hardware completion interrupts, synchronous aborts, and asynchronous timeouts: - When submitting an xfer to hardware, call usbd_xfer_schedule_timeout(xfer). - On HCI completion interrupt for xfer completion: if (!usbd_xfer_trycomplete(xfer)) return; /* timed out or aborted, ignore it / - In upm_abort methods, call usbd_xfer_abort(xfer). For HCI drivers that use this API (not needed in drivers that don't, or for xfers like root intr xfers that don't use it): - New ubm_abortx method serves role of former hci_abort_xfer, but without any logic for wrangling timeouts/callouts/tasks -- caller in usbd_xfer_abort has already handled them. - New ubm_dying method, returns true if the device is in the process of detaching, used by the timeout logic. Converted and tested: - ehci - ohci Converted and compile-tested: - ahci (XXX did this ever work?) - dwc2 - motg (XXX missing usbd_xfer_schedule_timeout in motg_*_start?) - uhci - xhci Not changed: - slhci (sys/dev/ic/sl811hs.c) -- doesn't use a separate per-xfer callout for timeouts (XXX but maybe should?) - ugenhc (sys/rump/dev/lib/libugenhc/ugenhc.c) -- doesn't manage its own transfer timeouts - Fix steady state of root intr xfers. Why? - Avoid completing a root intr xfer multiple times in races. - Avoid potential use-after-free in poll_hub callouts (uhci, ahci). How? - Use sc->sc_intr_xfer or equivalent to store only a pending xfer that has not yet completed -- whether successfully, by timeout, or by synchronous abort. When any of those happens, set it to null under the lock, so the xfer is completed only once. - For hci drivers that use a callout to poll the root hub (uhci, ahci): . Pass the softc pointer, not the xfer, to the callout, so the callout is not even tempted to use xfer after free -- if the callout fires, but the xfer is synchronously aborted before the callout can do anything, the xfer might be freed by the time the callout starts to examine it. . Teach the callout to do nothing if it is callout_pending after it has fired. This way: 1. completion or synchronous abort can just callout_stop 2. start can just callout_schedule If the callout had already fired before (1), and doesn't acquire the bus lock until after (2), it may be tempted to abort the new root intr xfer just after submission, which would be wrong -- so instead we just have the callout do nothing if it notices it has been rescheduled, since it will fire again after the appropriate time has elapsed. - Initialize xfer->ux_status in uhci_root_intr_start. Otherwise, it will be USBD_NOT_STARTED, so usbd_ar_pipe will skip calling upm_abort. Candidate fix for PR kern/54963, same problem as reported at: href="https://mail-index.NetBSD.org/current-users/2020/02/13/msg037740.html - Set ux_isdone in uhci_poll_hub for DIAGNOSTIC. - Fix mistakes in previous sloppy change with root intr xfers. - Make sure ux_status is set to USBD_IN_PROGRESS when started. Otherwise, if it is still in flight when we abort the pipe, usbd_ar_pipe will skip calling upm_abort. - Initialize ux_status under the lock; in principle a completion interrupt (or a delay) could race with the initialization. - KASSERT that the xfer is in progress when we're about to complete it. Candidate fix for PR kern/54963 for other HCI drivers than uhci. ok nick ok phone (This is the change that nick evidently MEANT to ok when he ok'd the previous one!) - Fix build - Fix non-DIAGNOSTIC builds. - Fix wrong KASSERT in motg abort. This has been wrong since last summer when we did the transition to xfer->ux_status = USBD_CANCELLED earlier. XXX pullup-9 - Fix mistakes in timeout/abort/completion changes in motg(4). - Call usbd_xfer_schedule_timeout so we actually do time out. - Don't call usbd_xfer_trycomplete until all the data have been transferred -- it commits to completion, not timeout. - Use xfer->ux_status != USBD_IN_PROGRESS to test whether, after a partial write, an xfer has been interrupted or timed out and need not be continued. - Remove wrong assertion. - Fix mistake in use of usbd_xfer_schedule_timeout in motg. This code path is used both for xfers that are new, and xfers that are being done piece by piece and are partway done. For the latter case, skip usbd_xfer_schedule_timeout so we schedule it only once per xfer. - Simplify some branches and kassert some redundant assignments.
1.96.4.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.97.2.1	29-Feb-2020	ad	Sync with head.
1.102.10.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.88	04-Feb-2024	mrg	update my email address.
1.87	17-Apr-2022	riastradh	usbdi(9): Make usb_desc_iter_next_interface reject truncated descs. Currently callers have to check whether the descriptor is truncated, which is willy.
1.86	17-Apr-2022	riastradh	usbdi(9): Minor KNF and tidying in descriptor iteration. No functional change intended.
1.85	13-Mar-2022	riastradh	usb: Parse descriptors a little more robustly. - Avoid reading past the end in the event of bogus bLength. - Avoid arithmetic overflow by rearranging inequalities. Reported-by: syzbot+511227c050a2f164e34c@syzkaller.appspotmail.com
1.84	16-Jun-2020	maxv	remove unused
1.83	15-May-2020	maxv	It should be allowed to have exactly a usb_descriptor_t.
1.82	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.81	16-Feb-2020	maxv	Improve the check, to prevent more surprises.
1.80	16-Feb-2020	maxv	Move usb_desc_* into usbdi_util.c, no functional change.
1.79	10-Feb-2020	skrll	Fix USB_DEBUG build
1.78	08-Feb-2020	maxv	Move three functions into usbdi_util.c, where they belong. No functional change.
1.77	08-Feb-2020	maxv	Reorder usbdi_util.{c,h}, for clarity. No functional change.
1.76	08-Feb-2020	maxv	Introduce usbd_clear_endpoint_feature(), and dedup.
1.75	21-Aug-2019	mrg	branches: 1.75.2; convert pairs of USBHIST_CALLED()+USBHIST_LOG*() into USBHIST_CALLARGS() calls. this reduces the number of kernel history lines consumed by these callers, and for the +LOGN versions, add useful log info to a message that just says "called!". reduces the line spam which means the total info in a full log is significantly increased.
1.74	31-Jul-2019	maxv	1) Make sure we have a complete endpoint descriptor header, otherwise small overflow. 2) Make sure the total length of the bos descriptor did not change in the meantime, otherwise severe memory corruption. 3) Make sure we have a complete hid descriptor header, otherwise small overflow. 4) Error out if the report descriptor is zero-sized, otherwise panic. ok skrll@ mrg@
1.73	07-Feb-2019	skrll	branches: 1.73.4; Remove (mostly useless) usb_detach_{broadcast,wait} and replace with cv_{broadcast,timedwait} Really should loop on conditon.
1.72	08-Nov-2018	manu	Workaround PN533 USB descriptor corruption During normal operation, the PN533 chip may corrupt its USB configuration, interface and endpoint descriptors. The device descriptor remains unaffected. Since the descriptors are documented to be immutable, we can work around the problem by providing hard-coded descriptors instead of pulling them from the device. Userland implementation such as NFC tools' libnfc use the same approach, but this kernel quirk is still necessary so that the device can be attached on reboot, after its USB descriptors got corrupted.
1.71	24-Jul-2018	msaitoh	On detach, print error message with aprint_error_dev() instead of printf().
1.70	28-Oct-2017	pgoyette	branches: 1.70.2; 1.70.4; Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.69	22-Oct-2017	skrll	KNF
1.68	10-Oct-2017	maya	Reorder to test for null before null deref in debug code
1.67	10-Oct-2017	maya	Reorder to test for null before null deref in debug code
1.66	01-Jun-2017	chs	branches: 1.66.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.65	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.64	27-Mar-2015	skrll	Add usbd_get_bos_desc{,_full} from Takahiro HAYASHI
1.63	12-Sep-2014	skrll	branches: 1.63.2; Improve USB debugging with USBHIST based on KERNHIST. Convert some DPRINTFs to USBHIST_LOG and allow usbdebug, ehcidebug and umassdebug to be changed via sysctl. Remove the #define mess in usb.h. This was started by mrg@ and updated by reinoud@
1.62	26-Sep-2013	skrll	branches: 1.62.4; 1.62.8; Remove usbd_do_request_async. It's callback was calling usbd_free_xfer from softint context. Adjust callers appropriately - usbd_clear_endpoint_stall_async is already triggered via a usb_task, so simply call usbd_do_request. - uhidev_set_report_async had one caller in ukbd_set_leds. Convert this usage to use usb_task as well. Discussed with mrg@
1.61	30-Aug-2013	skrll	Remove race introduced by using usbd_sync_transfer_sig with a callback that use the xfer cv (or does wake up on the xfer). The xfer has likely been freed or re-used. While here update utoppy(4) to use usbd_sync_transfer_sig. Fixes PR/48151
1.60	24-Aug-2013	skrll	Fix typo in DPRINTF
1.59	05-Jan-2013	christos	branches: 1.59.2; fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.58	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.57	10-Jun-2012	mrg	branches: 1.57.2; merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.56	06-Mar-2012	mrg	pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.55	03-Nov-2010	dyoung	branches: 1.55.8; 1.55.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.54	01-Oct-2010	christos	From Anon Ymous: Add support for the Zoom 3095 USB Fax Modem. There are some problems with this modem: 1) The CS descriptors were placed after all other descriptors rather than in the Control Interface. This is true in both configurations and is the issue this patch deals with. 2) Modem audio is not done on the modem. There is a second configuration with an extra interface (3 interfaces) which presumably is for handling audio. This patch does not support that. 3) The interrupts are raised a bit slowly. This means that pppd(8) needs to wait a bit before trying to read from the link (i.e., just before the get_input() loop in src/dist/pppd/pppd/main.c line 547). If you don't wait, then DCD will not be detected high before that first read and get_input() will drop the line. This is not a problem if you use the "local" option to pppd(8) and ignore DCD, but that is less than desirable. 4) You apparently have to toggle "RSDL (DCD) option"[1] when you initialize the modem or you will never see a second DCD high interrupt when redialing after a disconnect. Without this the pppd(8) "persist" mode will not work. Presumably, some extra initialization is missing from the driver for this chipset. [1] Send the AT commands: AT&C0 followed by AT&C1 - doing it in one command doesn't work. The AT commands for this modem are at: http://www.zoom.com/documentation/dial_up/3095F_ATcommands.pdf
1.53	12-Nov-2009	uebayasi	branches: 1.53.2; 1.53.4; usbd_do_request_flags(..., 0, 0, USBD_CONFIG_TIMEOUT) is equivalent to usbd_do_request(...). Remove an unneeded cast. No functional changes.
1.52	16-Aug-2009	martin	Use a separately defined USBD_CONFIG_TIMEOUT when requesting a device descriptor. I have a USB ATA device that spins up it's (removable) hard disk and only returns the real descriptor if the disk is present - this takes too long with the default 5 seconds timeout, so we were unable to properly attach this device.
1.51	26-May-2008	drochner	some cleanup: -unifdef -since the roothub attach doesn't use locators, don't call config_stdsubmatch() -- it is a no-op in that case -ifsubmatch has configuration and interface always set to useful values, remove unnecessary checks -remove now unused locator definitions from shared header
1.50	28-Apr-2008	martin	branches: 1.50.2; Remove clause 3 and 4 from TNF licenses
1.49	04-Mar-2007	christos	branches: 1.49.36; 1.49.38; 1.49.40; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.48	26-Feb-2007	drochner	branches: 1.48.4; Define a usb_cdc_descriptor_t which contains the class specific "bDescriptorSubtype" field and change usb_find_desc()/usb_find_desc_if() to use it. (The latter functions should not be used by generic code; I've left the names for now for compatibility.) Rename USBD_SUBTYPE_ANY to make clear that it is not generic.
1.47	16-Nov-2006	christos	branches: 1.47.4; __unused removal on arguments; approved by core.
1.46	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.45	11-Dec-2005	christos	branches: 1.45.20; 1.45.22; merge ktrace-lwp.
1.44	30-May-2005	christos	branches: 1.44.2; make the definitions consistent with the declarations.
1.43	12-Apr-2005	itohy	Add usb_find_desc_if(), which is similar to usb_find_desc(), but searches only in the specified interface rather than in whole configuration.
1.42	03-Dec-2004	augustss	branches: 1.42.4; 1.42.10; Allow interrupt output devices. From FreeBSD.
1.41	23-Oct-2004	augustss	Make an iterator abstraction for looping through all descriptors. Move usb_get_string() and make it public.
1.40	11-Jul-2002	augustss	branches: 1.40.6; Get rid of trailing white space.
1.39	27-Dec-2001	augustss	branches: 1.39.8; Add usbd_get_protocol().
1.38	18-Dec-2001	augustss	Move utility routine from uirda.c to usbdi_util.c.
1.37	15-Nov-2001	augustss	usbd_interface2device_handle() cannot fail.
1.36	13-Nov-2001	lukem	add RCSIDs
1.35	26-Oct-2001	augustss	s/usbd_alloc_report_desc/usbd_read_report_desc/
1.34	04-Jul-2001	augustss	branches: 1.34.2; 1.34.6; Null a pointer on error return.
1.33	01-Jun-2000	augustss	branches: 1.33.4; Make it compile with USB_DEBUG.
1.32	01-Jun-2000	augustss	Improve some portability items.
1.31	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.30	27-Apr-2000	augustss	branches: 1.30.2; Change my email address.
1.29	27-Mar-2000	augustss	Change (almost) all static to Static. The symbol `Static' can then be defined to `' or `static' depending on if you want to debug or not.
1.28	22-Feb-2000	augustss	Fix (mostly harmless) typo.
1.27	08-Feb-2000	augustss	Use NULL instead of 0.
1.26	28-Nov-1999	augustss	More USB_DEBUG and DIAGNOSTIC output.
1.25	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.24	17-Nov-1999	augustss	A few more purely stylistic changes that I missed in the last round.
1.23	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.22	13-Oct-1999	augustss	branches: 1.22.2; 1.22.4; Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so the USB stack compiles on FreeBSD again.
1.21	09-Sep-1999	augustss	branches: 1.21.2; Change the internal API to allow DMA buffers to be pre-allocated by the device driver instead of happening automagically in the HC driver. This affects both the HC-USBD interface as well as the USBD-device interface. This change will allow DMA buffers to be reused e.g. in isochronous traffic. Add isochronous support to the UHCI driver (not for OHCI yet).
1.20	05-Sep-1999	augustss	Change the way the `struct device' base part of all driver softc are declared and accessed to make it more portable. Idea from Nick Hibma, FreeBSD. No functional changes.
1.19	22-Aug-1999	augustss	Move more of the transfer completion processing to HC independent code. Fix some problems with transfer abort & timeout.
1.18	17-Aug-1999	augustss	Make some small changes to make it compile on OpenBSD.
1.17	14-Aug-1999	augustss	Some changes from FreeBSD (no functional differences).
1.16	07-Aug-1999	augustss	Add usbd_set_hub_feature() and usbd_clear_hub_feature().
1.15	02-Aug-1999	augustss	Another debug message.
1.14	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.13	08-Jan-1999	augustss	branches: 1.13.4; Various little fixes from the FreeBSD version.
1.12	07-Jan-1999	augustss	Fix some FreeBSD compiler warnings.
1.11	03-Jan-1999	augustss	Add a length paarmeter to usbd_do_request_flags().
1.10	01-Jan-1999	augustss	Add usbd_bulk_transfer(), a function to do interruptible transfer that do not time out.
1.9	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.8	09-Dec-1998	augustss	Improvement to the ugen driver. Better error checking. Some code rearrengment.
1.7	08-Dec-1998	augustss	Some minor API changes and additions.
1.6	02-Dec-1998	augustss	Handle compound devices in usbd_get_report_descriptor().
1.5	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.4	02-Aug-1998	augustss	Improve some error messages. Make some preparations for isochronous transfers.
1.3	29-Jul-1998	augustss	Add functions to execute asynchronous requests and use these from interrupt context. [I had some feline debugging help here. I noticed that every time Kem, our kitty, jumped onto the USB keyboard the machine crashed.]
1.2	13-Jul-1998	augustss	Add some useful HID ioctl()s.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.13.4.1	01-Jul-1999	thorpej	Sync w/ -current.
1.21.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.22.4.1	15-Nov-1999	fvdl	Sync with -current
1.22.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.30.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.33.4.4	01-Aug-2002	nathanw	Catch up to -current.
1.33.4.3	08-Jan-2002	nathanw	Catch up to -current.
1.33.4.2	14-Nov-2001	nathanw	Catch up to -current.
1.33.4.1	24-Aug-2001	nathanw	Catch up with -current.
1.34.6.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.34.2.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.34.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.39.8.1	15-Jul-2002	gehenna	catch up with -current.
1.40.6.3	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.40.6.2	18-Dec-2004	skrll	Sync with HEAD.
1.40.6.1	02-Nov-2004	skrll	Sync with HEAD.
1.42.10.1	17-Apr-2005	tron	Pull up revision 1.43 (requested by itohy in ticket #160): Add usb_find_desc_if(), which is similar to usb_find_desc(), but searches only in the specified interface rather than in whole configuration.
1.42.4.1	29-Apr-2005	kent	sync with -current
1.44.2.1	03-Sep-2007	yamt	sync with head.
1.45.22.2	10-Dec-2006	yamt	sync with head.
1.45.22.1	22-Oct-2006	yamt	sync with head
1.45.20.1	18-Nov-2006	ad	Sync with head.
1.47.4.2	12-Mar-2007	rmind	Sync with HEAD.
1.47.4.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.48.4.2	17-Jun-2007	itohy	Pullup 1.49 in a different way.
1.48.4.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.49.40.5	09-Oct-2010	yamt	sync with head
1.49.40.4	11-Mar-2010	yamt	sync with head
1.49.40.3	19-Aug-2009	yamt	sync with head.
1.49.40.2	04-May-2009	yamt	sync with head.
1.49.40.1	16-May-2008	yamt	sync with head.
1.49.38.2	04-Jun-2008	yamt	sync with head
1.49.38.1	18-May-2008	yamt	sync with head.
1.49.36.1	02-Jun-2008	mjf	Sync with HEAD.
1.50.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.53.4.1	05-Mar-2011	rmind	sync with head
1.53.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.53.2.1	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.55.12.8	02-Jun-2012	mrg	convert usbd_{intr,bulk}_transfer() in the USBMP world: - add a new USBD_SYNCHRONOUS_SIG flag for transfers - in usbd_transfer(), if USBD_SYNCHRONOUS_SIG is set use cv_wait_sig() (or tlseep(xfer, PZERO\|PATCH, ...) for the unconverted controllers) - add a usbd_sync_transfer_sig() front-end to usbd_transfer() - greatly simplify both usbd_{intr,bulk}_transfer() to just usbd_sync_transfer_sig() and usbd_get_xfer_status(). this fixes lockdebug issues where usbd_{intr,bulk}_transfer() where it taking the pipe lock, when usbd_transfer() would call functions that expect the pipe lock not to be taken (and try to taken it.)
1.55.12.7	06-Mar-2012	mrg	sync to -current
1.55.12.6	26-Feb-2012	mrg	rename usb_detach_waitcv() to usb_detach_wait()
1.55.12.5	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.55.12.4	26-Feb-2012	mrg	- add some more "XXXSMP ok" tags - use cpu_softintr_p() instead of checking LP_INTR directly
1.55.12.3	25-Feb-2012	mrg	implement cv/mutex based usb_detach_wait/wakeup().
1.55.12.2	23-Feb-2012	mrg	update a bunch of comments for reality. usb lock isn't a "thread lock", which is terminology we copied from the audiomp code.
1.55.12.1	08-Dec-2011	mrg	convert the remaining wakeup(xfer)'s to use the xfer->cv. utoppy - untested.
1.55.8.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.55.8.2	30-Oct-2012	yamt	sync with head
1.55.8.1	17-Apr-2012	yamt	sync with head
1.57.2.2	03-Dec-2017	jdolecek	update from HEAD
1.57.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.59.2.2	18-May-2014	rmind	sync with head
1.59.2.1	28-Aug-2013	rmind	sync with head
1.62.8.3	31-Mar-2017	skrll	KNF
1.62.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.62.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.62.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.63.2.16	28-Aug-2017	skrll	Sync with HEAD
1.63.2.15	29-Jan-2017	skrll	KNF
1.63.2.14	27-Oct-2016	skrll	Retire usb_detach_{wait,broadcast} and simply use condvar(9) instead
1.63.2.13	06-Feb-2016	skrll	More debug
1.63.2.12	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.63.2.11	29-Sep-2015	skrll	sizeof KNF
1.63.2.10	07-Jun-2015	skrll	Add usbd_get_port_status_ext From t-hash
1.63.2.9	06-Jun-2015	skrll	Add usbd_set_port_u[12]_timeout(). From t-hash
1.63.2.8	06-Apr-2015	skrll	Sync with HEAD
1.63.2.7	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.63.2.6	07-Mar-2015	skrll	Complete converstion to USBHIST
1.63.2.5	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.63.2.4	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.63.2.3	01-Dec-2014	skrll	Remove the lbl argument from usbd_{bulk,intr}_transfer.
1.63.2.2	30-Nov-2014	skrll	Whitespace
1.63.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.66.2.2	12-Nov-2018	martin	Pull up following revision(s) (requested by manu in ticket #1091): sys/dev/usb/usb_quirks.c: revision 1.88,1.89 (via patch) sys/dev/usb/usbdi_util.c: revision 1.72 (via patch) sys/dev/usb/usb_quirks.h: revision 1.28 (via patch) sys/dev/usb/usbdi_util.h: revision 1.48 sys/dev/usb/usbdevs: revision 1.760,1.761 (via patch) Add PN533 based NFC devices - Workaround PN533 USB descriptor corruption During normal operation, the PN533 chip may corrupt its USB configuration, interface and endpoint descriptors. The device descriptor remains unaffected. Since the descriptors are documented to be immutable, we can work around the problem by providing hard-coded descriptors instead of pulling them from the device. Userland implementation such as NFC tools' libnfc use the same approach, but this kernel quirk is still necessary so that the device can be attached on reboot, after its USB descriptors got corrupted. - Fix typo
1.66.2.1	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.70.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.70.4.1	10-Jun-2019	christos	Sync with HEAD
1.70.2.2	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.70.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.73.4.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.75.2.1	29-Feb-2020	ad	Sync with head.
1.54	16-Jun-2020	maxv	remove unused
1.53	16-Feb-2020	maxv	Move usb_desc_* into usbdi_util.c, no functional change.
1.52	08-Feb-2020	maxv	Move three functions into usbdi_util.c, where they belong. No functional change.
1.51	08-Feb-2020	maxv	Reorder usbdi_util.{c,h}, for clarity. No functional change.
1.50	08-Feb-2020	maxv	Introduce usbd_clear_endpoint_feature(), and dedup.
1.49	07-Feb-2019	skrll	branches: 1.49.6; Remove (mostly useless) usb_detach_{broadcast,wait} and replace with cv_{broadcast,timedwait} Really should loop on conditon.
1.48	08-Nov-2018	manu	Workaround PN533 USB descriptor corruption During normal operation, the PN533 chip may corrupt its USB configuration, interface and endpoint descriptors. The device descriptor remains unaffected. Since the descriptors are documented to be immutable, we can work around the problem by providing hard-coded descriptors instead of pulling them from the device. Userland implementation such as NFC tools' libnfc use the same approach, but this kernel quirk is still necessary so that the device can be attached on reboot, after its USB descriptors got corrupted.
1.47	23-Apr-2016	skrll	branches: 1.47.10; 1.47.16; 1.47.18; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.46	27-Mar-2015	skrll	Add usbd_get_bos_desc{,_full} from Takahiro HAYASHI
1.45	26-Sep-2013	skrll	branches: 1.45.4; 1.45.6; 1.45.10; Remove usbd_do_request_async. It's callback was calling usbd_free_xfer from softint context. Adjust callers appropriately - usbd_clear_endpoint_stall_async is already triggered via a usb_task, so simply call usbd_do_request. - uhidev_set_report_async had one caller in ukbd_set_leds. Convert this usage to use usb_task as well. Discussed with mrg@
1.44	10-Jun-2012	mrg	branches: 1.44.2; 1.44.4; merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.43	11-Mar-2012	mrg	minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.42	06-Mar-2012	mrg	pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.41	12-Nov-2009	uebayasi	branches: 1.41.12; 1.41.16; Whitespace & style.
1.40	04-Sep-2009	dyoung	Expand <dev/usb/usb_port.h> definitions, and lightly unifdef(1).
1.39	02-Feb-2009	joerg	Include the right header to get usb_hid_descriptor_t.
1.38	02-Feb-2009	joerg	Include guards and match usbd_get_hid_descriptor prototype and implementation.
1.37	28-Apr-2008	martin	branches: 1.37.8; Remove clause 3 and 4 from TNF licenses
1.36	26-Feb-2007	drochner	branches: 1.36.12; 1.36.40; 1.36.42; 1.36.44; Define a usb_cdc_descriptor_t which contains the class specific "bDescriptorSubtype" field and change usb_find_desc()/usb_find_desc_if() to use it. (The latter functions should not be used by generic code; I've left the names for now for compatibility.) Rename USBD_SUBTYPE_ANY to make clear that it is not generic.
1.35	11-Dec-2005	christos	branches: 1.35.26; merge ktrace-lwp.
1.34	30-May-2005	christos	branches: 1.34.2; - const poisoning - eliminate variable shadowing
1.33	12-Apr-2005	itohy	Add usb_find_desc_if(), which is similar to usb_find_desc(), but searches only in the specified interface rather than in whole configuration.
1.32	02-Mar-2005	mycroft	branches: 1.32.2; Copyright maintenance.
1.31	03-Dec-2004	augustss	branches: 1.31.4; 1.31.6; Allow interrupt output devices. From FreeBSD.
1.30	23-Oct-2004	augustss	Make an iterator abstraction for looping through all descriptors. Move usb_get_string() and make it public.
1.29	23-Jun-2004	mycroft	Yes, some devices return incorrect lengths in their string descriptors. Rather than losing, do what Windows does: just request the maximum size, and allow a shorter response. Obsoletes the need for UQ_NO_STRINGS, and therefore these "quirks" are removed.
1.28	11-Jul-2002	augustss	branches: 1.28.6; 1.28.8; Get rid of trailing white space.
1.27	17-Mar-2002	augustss	branches: 1.27.4; Whitespace fixes.
1.26	27-Dec-2001	augustss	Add usbd_get_protocol().
1.25	18-Dec-2001	augustss	Move utility routine from uirda.c to usbdi_util.c.
1.24	03-Dec-2001	augustss	Handle vendor/product lookup with a common routine.
1.23	26-Oct-2001	augustss	s/usbd_alloc_report_desc/usbd_read_report_desc/
1.22	01-Jun-2000	augustss	branches: 1.22.4; 1.22.6; 1.22.10; Improve some portability items.
1.21	01-Jun-2000	augustss	Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.20	27-Apr-2000	augustss	branches: 1.20.2; Change my email address.
1.19	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.18	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.17	05-Sep-1999	augustss	branches: 1.17.2; 1.17.4; 1.17.8; Change the way the `struct device' base part of all driver softc are declared and accessed to make it more portable. Idea from Nick Hibma, FreeBSD. No functional changes.
1.16	22-Aug-1999	augustss	Move more of the transfer completion processing to HC independent code. Fix some problems with transfer abort & timeout.
1.15	17-Aug-1999	augustss	Make some small changes to make it compile on OpenBSD.
1.14	07-Aug-1999	augustss	Add usbd_set_hub_feature() and usbd_clear_hub_feature().
1.13	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.12	01-Jan-1999	augustss	branches: 1.12.4; Add usbd_bulk_transfer(), a function to do interruptible transfer that do not time out.
1.11	30-Dec-1998	augustss	Split usbd_delay_ms() into two functions, one can be used in device drivers.
1.10	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.9	10-Dec-1998	augustss	Take care of some lines > 80 chars.
1.8	09-Dec-1998	augustss	Improvement to the ugen driver. Better error checking. Some code rearrengment.
1.7	08-Dec-1998	augustss	Some minor API changes and additions.
1.6	02-Dec-1998	augustss	Handle compound devices in usbd_get_report_descriptor().
1.5	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.4	02-Aug-1998	augustss	Improve some error messages. Make some preparations for isochronous transfers.
1.3	29-Jul-1998	augustss	Add functions to execute asynchronous requests and use these from interrupt context. [I had some feline debugging help here. I noticed that every time Kem, our kitty, jumped onto the USB keyboard the machine crashed.]
1.2	13-Jul-1998	augustss	Add some useful HID ioctl()s.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.12.4.1	01-Jul-1999	thorpej	Sync w/ -current.
1.17.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.17.4.1	15-Nov-1999	fvdl	Sync with -current
1.17.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.20.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.22.10.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.22.6.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.22.6.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.22.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.22.4.4	01-Aug-2002	nathanw	Catch up to -current.
1.22.4.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.22.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.22.4.1	14-Nov-2001	nathanw	Catch up to -current.
1.27.4.1	15-Jul-2002	gehenna	catch up with -current.
1.28.8.1	02-Jul-2004	he	Pull up revision 1.29 (requested by mycroft in ticket #572): Several fixes mostly related to USB: o Add a general workaround for devices returning incorrect lengths in string descriptors, so that we don't need separate quirk entries for these.
1.28.6.7	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.28.6.6	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.28.6.5	18-Dec-2004	skrll	Sync with HEAD.
1.28.6.4	02-Nov-2004	skrll	Sync with HEAD.
1.28.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.28.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.28.6.1	03-Aug-2004	skrll	Sync with HEAD
1.31.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.31.4.1	29-Apr-2005	kent	sync with -current
1.32.2.1	17-Apr-2005	tron	Pull up revision 1.33 (requested by itohy in ticket #160): Add usb_find_desc_if(), which is similar to usb_find_desc(), but searches only in the specified interface rather than in whole configuration.
1.34.2.1	03-Sep-2007	yamt	sync with head.
1.35.26.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.36.44.4	11-Mar-2010	yamt	sync with head
1.36.44.3	16-Sep-2009	yamt	sync with head
1.36.44.2	04-May-2009	yamt	sync with head.
1.36.44.1	16-May-2008	yamt	sync with head.
1.36.42.1	18-May-2008	yamt	sync with head.
1.36.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.36.12.2	12-Nov-2009	uebayasi	_USBI_UTIL_H_ -> _USBDI_UTIL_H_
1.36.12.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.37.8.1	03-Mar-2009	skrll	Sync with HEAD.
1.41.16.3	26-Feb-2012	mrg	rename usb_detach_waitcv() to usb_detach_wait()
1.41.16.2	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.41.16.1	25-Feb-2012	mrg	implement cv/mutex based usb_detach_wait/wakeup().
1.41.12.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.41.12.2	30-Oct-2012	yamt	sync with head
1.41.12.1	17-Apr-2012	yamt	sync with head
1.44.4.1	18-May-2014	rmind	sync with head
1.44.2.2	03-Dec-2017	jdolecek	update from HEAD
1.44.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.45.10.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.45.10.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.45.6.10	27-Oct-2016	skrll	Retire usb_detach_{wait,broadcast} and simply use condvar(9) instead
1.45.6.9	27-Jun-2015	skrll	Whitespace.
1.45.6.8	07-Jun-2015	skrll	Add usbd_get_port_status_ext From t-hash
1.45.6.7	06-Jun-2015	skrll	Add usbd_set_port_u[12]_timeout(). From t-hash
1.45.6.6	06-Apr-2015	skrll	Sync with HEAD
1.45.6.5	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.45.6.4	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.45.6.3	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.45.6.2	01-Dec-2014	skrll	Remove the lbl argument from usbd_{bulk,intr}_transfer.
1.45.6.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.45.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.47.18.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.47.18.1	10-Jun-2019	christos	Sync with HEAD
1.47.16.1	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.47.10.1	12-Nov-2018	martin	Pull up following revision(s) (requested by manu in ticket #1091): sys/dev/usb/usb_quirks.c: revision 1.88,1.89 (via patch) sys/dev/usb/usbdi_util.c: revision 1.72 (via patch) sys/dev/usb/usb_quirks.h: revision 1.28 (via patch) sys/dev/usb/usbdi_util.h: revision 1.48 sys/dev/usb/usbdevs: revision 1.760,1.761 (via patch) Add PN533 based NFC devices - Workaround PN533 USB descriptor corruption During normal operation, the PN533 chip may corrupt its USB configuration, interface and endpoint descriptors. The device descriptor remains unaffected. Since the descriptors are documented to be immutable, we can work around the problem by providing hard-coded descriptors instead of pulling them from the device. Userland implementation such as NFC tools' libnfc use the same approach, but this kernel quirk is still necessary so that the device can be attached on reboot, after its USB descriptors got corrupted. - Fix typo
1.49.6.1	29-Feb-2020	ad	Sync with head.
1.140	05-Oct-2025	riastradh	usb(9): Record config index, not just number, in struct usbd_device. The index is a zero-based index in [0, bNumConfigurations), or -1 for unconfigured. The number is an arbitrary value of a config descriptor's bConfigurationValue field, or 0 for unconfigured -- with the tricky caveat that bConfigurationValue might also be 0. Preparation for fixing: PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up Reported-by: syzbot+017911f90e0f9766bc71@syzkaller.appspotmail.com https://syzkaller.appspot.com/bug?id=e6d4449a128e73a9a88100a5cc833e5cae9fecae
1.139	31-Mar-2025	riastradh	branches: 1.139.2; usbdivar.h: Add missing usbdi.h include for usbd_status &c. Sort includes while here. Prompted by: PR port-amd64/59180: System reboots instead of shutting down
1.138	04-Feb-2024	mrg	branches: 1.138.2; update my email address.
1.137	13-Mar-2022	riastradh	branches: 1.137.4; usb: Fix roothub ctrl xfer aborts. No mechanism for actually aborting, but at least this now waits for the xfer to have completed instead of blithely barging ahead whether it's done or not.
1.136	13-Mar-2022	riastradh	usbdi(9): Assert no concurrent aborts on a single pipe. It is a driver bug to try to abort a pipe at the same time in two different threads. HCI drivers may release the bus lock to sleep in upm_abort while waiting for the hardware to acknowledge an abort, so it won't try to, e.g., scribble over a DMA buffer in the xfer that we've recycled after usbd_abort_pipe returns. If this happens, a concurrent usbd_abort_pipe might try to apply upm_abort to the same xfer, which HCI drivers are not prepared for and may wreak havoc. To avoid this, allow only one usbd_abort_pipe in flight at any given time.
1.135	09-Mar-2022	riastradh	usb: Provisionally release bus lock around ubm_rhctrl. This isn't quite correct, but it avoids a deadlock: - _roothub_ctrl holds bus lock, waits in usb_delay_ms for kpause - softint waits for bus lock, holds up kpause wakeup The deadlock is new since recent changes to hold the bus lock over upm_start/upm_transfer. Making this change regresses to other problems: - _suspend/resume and *_roothub_ctrl often touch the same portsc registers - roothub_ctrl_abort needs to wait for ubm_rhctrl to complete. When the bus lock was held across both, a noop served here, but we can't hold the bus lock across both, so that doesn't work. However, these problems -- which we've had for a long time -- seem to be less bad than the deadlock. So let's avoid the deadlock for now and then work out another way to serialize suspend/resume/rhctrl and aborts. Candidate fix for PR kern/56739.
1.134	03-Mar-2022	riastradh	usb: Hold pipe lock across upm_transfer and upm_start. This simplifies the code and fixes races with abort. Access to the pipe's queue is now done exclusively while the pipe is locked.
1.133	03-Mar-2022	riastradh	usb: Update tables of bus/pipe method locking rules. No functional change.
1.132	03-Mar-2022	riastradh	usb: Factor usb_insert_transfer out of upm_transfer and make private. Almost every upm_transfer function starts with: mutex_enter(&sc->sc_lock); err = usb_insert_transfer(xfer); mutex_exit(&sc->sc_lock); if (err) return err; Some of them have debug messages sprinkled in here too, or assert that err == USBD_NORMAL_COMPLETION (alternative is USBD_IN_PROGRESS, only for pipes with up_running or up_serialise, presumably not applicable for these types of pipes). Some of them also assert xfer->ux_status == USBD_NOT_STARTED, which is guaranteed on entry and preserved by usb_insert_transer. Exceptions: - arch/mips/adm5120/dev/ahci.c ahci_device_isoc_transfer just returns USBD_NORMAL_COMPLETION, but I'm pretty sure this is and always has been broken anyway, so won't make anything worse (if anything, might make it better...) - external/bsd/dwc2/dwc2.c dwc2_device_bulk_transfer and dwc2_device_isoc_transfer _also_ issue dwc2_device_start(xfer) under the lock. This is probably a better way to do it, but let's do it uniformly across all HCIs at once. - rump/dev/lib/libugenhc/ugenhc.c rumpusb_device_bulk_transfer sometimes returns USBD_IN_PROGRESS _without_ queueing the transfer, in the !rump_threads case. Not really sure how this is supposed to work... If it actually breaks anything, we can figure it out.
1.131	14-Feb-2022	riastradh	usbdi(9): Add some missing header include guards.
1.130	07-Sep-2021	riastradh	usb(4): Fix xfer race between software abort and hardware completion. This fixes a bug in the API contract of usbd_abort_pipe: with the change, the caller is guaranteed the xfer completion callbacks have returned; without the change, completion callbacks could still be running on the queued xfers while the caller of usbd_abort_pipe proceeds to concurrently issue usbd_destroy_xfer. This also fixes the following problem for interrupt pipes, whose xfers stay on the queue until the pipe is aborted: Thread 1: Hardware completion interrupt calls usb_transfer_complete. Thread 1: pipe->up_repeat is 1, so usb_transfer_complete keeps xfer queued. Thread 2: Calls usbd_abort_pipe (e.g., in detach). Thread 2: usbd_abort_pipe waits for bus lock. Thread 1: usb_transfer_complete releases bus lock to invoke callback. Thread 2: Sets pipe->up_repeat := 0 (too late for thread 1 to see). Thread 1: usb_transfer_complete waits to reacquire bus lock before resetting xfer status to USBD_NOT_STARTED. Thread 2: Repeatdly calls upm_abort on the same xfer, which does nothing because upm_abort just does usbd_abort_xfer which does nothing because the xfer status is (e.g.) USBD_IOERROR and not USBD_IN_PROGRESS. Thread 2 is now spinning forever with the bus lock held (and possibly the kernel lock) waiting for queue or xfer status to change, which will never happen as long as it holds the bus lock. The resolution is for thread 2 to notice that thread 1 is busy invoking a callback, and to wait until thread 1 has finished invoking the callback and updated the xfer status to reset it to USBD_NOT_STARTED at which point thread 1 can make progress again. XXX pullup-9
1.129	02-Aug-2021	andvar	fix various typos in comments and log messages.
1.128	13-Jun-2021	riastradh	usb(4): Tighten interface locking and pipe references. - Just use a reference count, not a list of pipes. - Take the reference in usbd_open_pipe*, before we even look up the endpoint by address; the endpoint is not stable until we hold the interface and prevent usbd_set_interface. - Make opening pipes just fail if usbd_set_interface is in progress. => No need to block -- might block for a while, and this is essentially a driver error rather than a legitimate reason to block. => This should maybe be a kassert, but it's not clear that ugen(4) doesn't have a user-triggerable path to that kassert, so let's keep it as a graceful failure for now until someone can audit ugen(4) and make an informed decision. - No need for a separate interface pipe lock; just use the bus lock. This is a little bit longer than before, but makes the bracketed nature of the references a little clearer and introduces more kasserts to detect mistakes with internal API usage.
1.127	12-Jun-2021	riastradh	usb(4): Nix unused struct usbd_interface::ui_priv.
1.126	12-Jun-2021	riastradh	usb(4): Fix races between usbd_open_pipe* and usbd_set_interface.
1.125	12-Jun-2021	riastradh	usb(4): Fix racy endpoint reference counting. Rules: 1. After usbd_setup_pipe, must usbd_kill_pipe. 2. After usbd_open_pipe, must usbd_close_pipe. Still haven't merged the logic in usbd_kill_pipe and usbd_close_pipe, but getting closer.
1.124	05-Jun-2020	maxv	branches: 1.124.6; Register eight vHCI buses, and use separate KCOV mailboxes for them.
1.123	15-May-2020	maxv	Introduce KCOV remote support. This allows to collect KCOV coverage on threads other than curlwp, which is useful when fuzzing components that defer processing, such as the network stack (partially runs in softints) and the USB stack (partially runs in uhub kthreads). A subsystem that whishes to provide coverage for its threads creates a "mailbox" via kcov_remote_register() and gives it a (subsystem, id) identifier. There is one mailbox per "target lwp". The target lwp(s) must then call kcov_remote_enter() and kcov_remote_leave() with the identifier, to respectively enable and disable coverage within the thread. On the userland side, the fuzzer has access to the mailboxes on the system with the KCOV_IOC_REMOTE_ATTACH and KCOV_IOC_REMOTE_DETACH ioctls. When attached to a mailbox with a given identifier, the KCOV_IOC_ENABLE, KCOV_IOC_DISABLE and mmap() operations will affect the mailbox. As a demonstrator, the vHCI subsystem is changed to use KCOV mailboxes. When the vHCI bus attaches it creates as many mailboxes as it has USB ports, each mailbox being associated with a distinct port. Uhub is changed to enable KCOV coverage in usbd_new_device(). With that in place, all of the USB enumeration procedure can be traced with KCOV.
1.122	12-Feb-2020	riastradh	Factor out HCI-independent xfer completion logic. New API for HCI drivers to synchronize hardware completion interrupts, synchronous aborts, and asynchronous timeouts: - When submitting an xfer to hardware, call usbd_xfer_schedule_timeout(xfer). - On HCI completion interrupt for xfer completion: if (!usbd_xfer_trycomplete(xfer)) return; /* timed out or aborted, ignore it / - In upm_abort methods, call usbd_xfer_abort(xfer). For HCI drivers that use this API (not needed in drivers that don't, or for xfers like root intr xfers that don't use it): - New ubm_abortx method serves role of former hci_abort_xfer, but without any logic for wrangling timeouts/callouts/tasks -- caller in usbd_xfer_abort has already handled them. - New ubm_dying method, returns true if the device is in the process of detaching, used by the timeout logic. Converted and tested: - ehci - ohci Converted and compile-tested: - ahci (XXX did this ever work?) - dwc2 - motg (XXX missing usbd_xfer_schedule_timeout in motg_*_start?) - uhci - xhci Not changed: - slhci (sys/dev/ic/sl811hs.c) -- doesn't use a separate per-xfer callout for timeouts (XXX but maybe should?) - ugenhc (sys/rump/dev/lib/libugenhc/ugenhc.c) -- doesn't manage its own transfer timeouts - vhci -- times transfers out only on detach; could be adapted easily if we wanted to use the xfer->ux_callout
1.121	12-Feb-2020	riastradh	New xfer state variables ux_timeout_set and ux_timeout_reset. These are needed because: - The host controller interrupt cannot wait for the callout or task to finish running. - Nothing in the USBD API as is waits for the callout or task to finish running. - Callers expect to be able to resubmit USB xfers from xfer callbacks without waiting for anything to finish running. The variable ux_timeout_set can be used by a host controller to decide on submission whether to schedule the callout or to ask an already-scheduled callout or already-queued task to reschedule the callout, by setting the variable ux_timeout_reset to true. When the callout or task runs and sees that ux_timeout_reset is true, rather than queue the task or abort the xfer, it can instead just schedule the callout anew.
1.120	08-Feb-2020	maxv	Move three functions into usbdi_util.c, where they belong. No functional change.
1.119	26-Sep-2019	christos	branches: 1.119.2; subdevlen is an array length, make it unsigned
1.118	27-Jan-2019	pgoyette	branches: 1.118.4; Merge the [pgoyette-compat] branch
1.117	09-Aug-2018	mrg	pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- #ifdef DIAGNOSTIC -> KASSERT and add another KASSERT -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8.
1.116	29-Jun-2018	msaitoh	Detect USB 3.1.
1.115	19-Apr-2018	christos	branches: 1.115.2; s/static inline/static __inline/g for consistency.
1.114	19-Jan-2017	skrll	branches: 1.114.6; 1.114.12; Pull across xhci(4) improvemnts from nick-nhusb
1.113	23-Apr-2016	skrll	branches: 1.113.2; 1.113.4; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.112	16-Feb-2016	skrll	Re-enable the TT support that existed previously.
1.111	06-Jan-2016	skrll	Get the iManufacturer, iProduct, and iSerialNumber strings before probing for drivers and cache them for later use. This reduces bus transactions and fixes attachment for at least two of my umass(4)s.
1.110	23-Aug-2015	skrll	Expose usbd_xfer_isread
1.109	06-Sep-2014	skrll	branches: 1.109.2; Trailing whitespace.
1.108	12-Aug-2014	skrll	Some USB3 / SS support - baby steps. From Takahiro HAYASHI.
1.107	03-Oct-2013	skrll	branches: 1.107.4; Update a comment. Thanks mrg@
1.106	03-Oct-2013	skrll	Simply the code now that all (real) HCDs provide a get_lock method.
1.105	14-Sep-2013	jakllsch	Add work-in-progress xhci(4) driver code. Currently (mostly) supports interrupt-driven control, interrupt and bulk transfers at the three USB 2.0 speeds on root hub ports.
1.104	07-Sep-2013	skrll	Some lock comments.
1.103	24-Mar-2013	skrll	branches: 1.103.4; Add \|\| defined(OHCI_DEBUG) to pick up usbd_dump_pipe Fixes kern/47690
1.102	23-Jan-2013	skrll	Whitespace
1.101	22-Jan-2013	jmcneill	- Add a USBD_MPSAFE flag to usbd_open_pipe. If not set, acquire KERNEL_LOCK before invoking xfer callbacks on this pipe. - Add an extra flags parameter to usb_init_task. If USBD_TASKQ_MPSAFE is not present, acquire KERNEL_LOCK before invoking the task callback.
1.100	08-Jan-2013	skrll	Fix the IPL level of the HC lock in a comment.
1.99	11-Aug-2012	mrg	branches: 1.99.2; minor correction to some comments.
1.98	15-Jul-2012	mrg	commit my workaround for PR 46648 for now, as the more involved fix is not ready yet: move the clear endpoint stall async call into the task thread, to avoid trying to call kmem_alloc() from a softint thread. XXX ideally moving callbacks into the task thread (or perhaps a different high priority task thread) would be better than this workaround, once that method is working.
1.97	10-Jun-2012	mrg	merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.96	11-Mar-2012	mrg	minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.95	11-Mar-2012	mrg	pull down from usbmp branch: - remove usbd_bus{} intr_context member, and replace the checks against it with cpu_intr_p() and cpu_softintr_p().
1.94	06-Mar-2012	mrg	pull down from usbmp branch: - remove SPLUSBCHECK. it has been broken and disabled for ages.
1.93	27-May-2011	drochner	branches: 1.93.4; 1.93.8; remember the data toggle bit per (bulk) endpoint rather than per pipe, as required by the spec This helps in cases where pipes are opened/closed without reconfiguring the device in between, eg with the ugen driver. only for UHCI/EHCI, don't have an OHCI to test
1.92	20-Dec-2010	phx	branches: 1.92.2; usbd_dump_*() functions are also needed when just EHCI_DEBUG is defined, without USB_DEBUG.
1.91	12-Nov-2009	dyoung	branches: 1.91.4; Re-order operations in usb_detach() so that if a usb(4) instance's children will not detach, the instance is not left in an inconsistent state. If uhub(4) port is disconnected, forcefully detach the children on that port. Simplify detachment hooks. (sc_dying must die!) Pass along and respect detachment flags, esp. DETACH_FORCE, throughout.
1.90	12-Nov-2009	uebayasi	Indent.
1.89	04-Sep-2009	dyoung	Expand <dev/usb/usb_port.h> definitions, and lightly unifdef(1).
1.88	18-Aug-2008	kent	branches: 1.88.12; Implement uhub_rescan(). After this change, "modload uaudio.kmod" configures an audio device correctly for a device which is already plugged. * usb_subr.c Add locators parameter to usbd_attachinterfaces() Add usbd_reatach_device() * usbdivar.h Export usbd_reatach_device()
1.87	28-Jul-2008	drochner	-in usbd_probe_and_attach(), split out the code for per-device and per-interface attachment into individual functions, to ease maintainance and allow easier plugin of new attachment functions -keep a counter of USB interfaces in use on a device, and try to keep track of interfaces claimed by drivers behind the framework's back
1.86	26-May-2008	drochner	branches: 1.86.2; 1.86.4; some cleanup: -unifdef -since the roothub attach doesn't use locators, don't call config_stdsubmatch() -- it is a no-op in that case -ifsubmatch has configuration and interface always set to useful values, remove unnecessary checks -remove now unused locator definitions from shared header
1.85	25-May-2008	drochner	-make the list of USB child devices a (possibly sparse) array rather than a zero-terminated list; this makes the code simpler and also hopefully fixes the recent "childdet" botch, see PR kern/38528 -handle the root hub specially a bit earlier, this allows to kick out the "submatch" functions completely which needed to second-guess from the port number (where "0" meant root hub") (we could handle the root hub specially even earlier, but as done now big parts of the hub emulation code are exercised regularely, this would bitrot otherwise)
1.84	28-Apr-2008	martin	branches: 1.84.2; Remove clause 3 and 4 from TNF licenses
1.83	28-Mar-2008	drochner	branches: 1.83.2; 1.83.4; split device/softc for USB host controllers and the usb (control) device, this is hairy stuff, and I've only tested with uhci/ehci at pci, please test the rest and report problems
1.82	18-Feb-2008	dyoung	branches: 1.82.6; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.81	09-Jul-2007	ad	branches: 1.81.8; 1.81.14; Merge some of the less invasive changes from the vmlocking branch: - kthread, callout, devsw API changes - select()/poll() improvements - miscellaneous MT safety improvements
1.80	26-Feb-2007	drochner	branches: 1.80.4; 1.80.6; 1.80.12; allow the bus/pipes methods tables to be const
1.79	01-Dec-2006	drochner	branches: 1.79.4; -comment out transaction translator support for now, it doesn't do more than allocating memory, and it does wrongly use the hub's capabilities but not the actual setting -switch a high-speed hub to "multiple TTs" but ignore errors; since we don't care whether there is one or multiple this is a "best effort" thing
1.78	24-Oct-2006	drochner	clean up the USB attachment stuff a bit: use a dedicated interface attribute ("usbdevif") to attach USB devices, be it a plain device or a hub, and remove some strangeness caused by the former usb/uhub mess
1.77	27-Dec-2005	chs	branches: 1.77.20; 1.77.22; changes for making DIAGNOSTIC not change the kernel ABI: - for structure fields that are conditionally present, make those fields always present. - for functions which are conditionally inline, make them never inline. - remove some other functions which are conditionally defined but don't actually do anything anymore. - make a lock-debugging function conditional on only LOCKDEBUG. as discussed on tech-kern some time back.
1.76	24-Dec-2005	perry	Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.75	11-Dec-2005	christos	merge ktrace-lwp.
1.74	30-Apr-2005	augustss	branches: 1.74.2; Fix a race condition in xfer abort. Derived from a FreeBSD patch. An xfer could be aborted twice (which means that the second abort might access deallocated memory). This happened when an xfer timed out and the timeout started an abort. While that abort was taking place the xfer could be cancelled (usually by closing the pipe), causing a second abort to begin. This is now handled by having flags indicating the abort state of an xfer. Hopefully this will fix the occasional crashes when printing.
1.73	24-Jan-2005	joff	branches: 1.73.6; 1.73.8; Implementation requirements of usb_needs_reattach(), from OpenBSD and required for atu(4) to do a USB reconnect after firmware upload.
1.72	23-Oct-2004	augustss	branches: 1.72.4; Keep track of what high speed port (if any) a device belongs to so we can set the transaction translator fields for the transfer. Add a gross hack for split transaction completion in the ehci driver that allows control transfers to be translated. Interrupt transfers do not work. Warn when any low/full speed device is opened.
1.71	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.70	11-Jul-2002	augustss	branches: 1.70.6; Get rid of trailing white space.
1.69	27-Dec-2001	augustss	branches: 1.69.8; Change some DIAGNOSTIC #defines.
1.68	24-Dec-2001	augustss	Add some more DIAGNOSTIC tests. Make usb_match_device() match on USB_PRODUCT_ANY.
1.67	21-Nov-2001	augustss	Wrap dump routine prototypes in #ifdef USB_DEBUG
1.66	20-Nov-2001	augustss	Keep track of device speed for USB 2.0.
1.65	10-Nov-2001	augustss	Get rid of unused abort_handle.
1.64	10-Nov-2001	augustss	Add some dump routines for debugging.
1.63	21-Jan-2001	augustss	branches: 1.63.2; 1.63.4; 1.63.8; Change the operation of the USB event thread. Before it only performed USB device discovery, now it can also perform (short) tasks for device drivers that need a process context, but don't have one. This is not pretty, but better than using busy-wait in an interrupt context.
1.62	21-Jan-2001	augustss	Add code to use soft interrupt to handle USB interrupt processing. Don't enable the code since it doesn't work with the kludgy Ethernet drivers.
1.61	18-Jan-2001	jdolecek	constify
1.60	28-Dec-2000	augustss	#define for USB_2_0
1.59	13-Dec-2000	augustss	Don't try to access a device that is being disconnected when generating the detach event. Fixes (I hope) PR 11713 from itohy@netbsd.org (ITOH Yasufumi).
1.58	24-Jun-2000	thorpej	Kill SPLUSBCHECK -- it's not portable, and quite annoying on some platforms which otherwise function just fine.
1.57	01-Jun-2000	augustss	branches: 1.57.2; Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.56	27-Apr-2000	augustss	branches: 1.56.2; Change my email address.
1.55	30-Mar-2000	augustss	Afew more OpenBSD portability fixes.
1.54	29-Mar-2000	simonb	Remove redundant decl of cold - it's in <sys/kernel.h>.
1.53	29-Mar-2000	augustss	Do not accept new xfers for queuing while a pipe is aborting.
1.52	25-Mar-2000	augustss	Rename and move around callout handles to make it more sane. Add some DIAGNOSTIC. Fix buglet in isoc abort on UHCI.
1.51	25-Mar-2000	augustss	More DIAGNOSTIC. Initialize a callout handle I forgot.
1.50	25-Mar-2000	augustss	GC an unsued field and add some DIAGNOSTIC in xfer.
1.49	24-Mar-2000	augustss	Some cleanup and renaming of the callouts used in USB drivers.
1.48	23-Mar-2000	thorpej	New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel. The old timeout()/untimeout() API has been removed from the kernel.
1.47	22-Feb-2000	augustss	Prepare a little for having USB interrupt processing done outside the hard interrupt level (in a thread or a softintr). No real soft processing done yet.
1.46	19-Jan-2000	augustss	Fix typos. Never, never, never commit without compiling first.
1.45	19-Jan-2000	augustss	Add an argument to usbd_open_pipe_intr() to specify the polling interval for an interrupt pipe in case we don't what what the descriptor suggests.
1.44	18-Jan-2000	augustss	Turn xfer allocation into a method in the HC driver. The reason is that an HC driver may want to subclass the xfer to have additional private fields.
1.43	16-Jan-2000	augustss	Add comments.
1.42	20-Nov-1999	augustss	Propagate the USB revision number to the usb driver.
1.41	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.40	12-Nov-1999	augustss	A number of stylistic changes to increase readability (many suggested by Nick Hibma): use NULL not 0 declare all local definitions static rename s/usbd_request/usbd_xfer/ s/reqh/xfer/ rename s/r/err/ use implicit test for no err KNF
1.39	10-Nov-1999	mycroft	branches: 1.39.2; Fix an obvious bug is some diagnostic code; we must lower our spl again...
1.38	25-Oct-1999	augustss	Make the SPLUSBCHECK diagnostic test silent durning cold boot.
1.37	12-Oct-1999	augustss	branches: 1.37.2; 1.37.4; Fix some bugs in USB controller detach code.
1.36	12-Oct-1999	augustss	Add an event mechanism so that a userland process can watch devices come and go.
1.35	15-Sep-1999	augustss	branches: 1.35.2; Change SPLUSBCHECK diagnostic macro a little.
1.34	15-Sep-1999	augustss	Add preliminary (untested) code for detaching the USB host controller (needed for CardBus based controllers).
1.33	13-Sep-1999	augustss	* Make sure an aborted pipe is marked as not running. * Start queued request in the right order. * Insert some more DIAGNOSTIC sanity checks.
1.32	13-Sep-1999	augustss	Make sure timeouts count as interrupt context too.
1.31	13-Sep-1999	augustss	Rearrange the code a little so we can decide if we are in process or interrupt context in a reliable way. Mainly used for DIAGNOSTIC.
1.30	11-Sep-1999	augustss	* Move DMA buffer allocation to HC independent code. * Remove (almost) unused definitions USBD_XFER_OUT and USBD_XFER_IN.
1.29	09-Sep-1999	augustss	Change the internal API to allow DMA buffers to be pre-allocated by the device driver instead of happening automagically in the HC driver. This affects both the HC-USBD interface as well as the USBD-device interface. This change will allow DMA buffers to be reused e.g. in isochronous traffic. Add isochronous support to the UHCI driver (not for OHCI yet).
1.28	05-Sep-1999	augustss	Change the way the `struct device' base part of all driver softc are declared and accessed to make it more portable. Idea from Nick Hibma, FreeBSD. No functional changes.
1.27	29-Aug-1999	thorpej	Since we poll around the `done' member of a usbd_request, make it volatile.
1.26	28-Aug-1999	augustss	Change some 'struct device' to 'bdevice'. From FreeBSD.
1.25	22-Aug-1999	augustss	Move more of the transfer completion processing to HC independent code. Fix some problems with transfer abort & timeout.
1.24	17-Aug-1999	augustss	Redo the UHCI data toggle handling. Make sure data toggles get synchronized on open and when clearing an endpoint stall.
1.23	17-Aug-1999	augustss	Make some small changes to make it compile on OpenBSD.
1.22	30-Jun-1999	augustss	Totally redo the way device detach is done. It now uses a kernel event thread and the config detach method. Squish a number of space leaks on detach.
1.21	14-Jun-1999	augustss	Get rid of a bunch of code that was part of an old USBDI proposal, but that is unused in our USB stack. Once upon a time, when I started writing the USB stack for NetBSD, there was an effort to make a standard for how USB device drivers should interact with the rest of the USB stack. This effort had contributors from just about all Unx camps (but not Micro$oft :). I based my design on one of their early proposals since I thought it would be a good idea if we could all share device drivers with a minimum effort. Shortly after I started my work all the free Unx people were thrown out of the USBDI work since we did not pay the USB membership fee. Well, some time has passed now and the work of the standardization group is almost public again. But alas, the new standard has grown to be a monster! I do not want to have this as the basis for the *BSD USB stack; it is far too complicated. So, since we are not even close to being compilant with the standard, I've thrown out some old baggage.
1.20	16-May-1999	augustss	Add vendor/product/release locators. Added in frustration as my HID devices appeared as different devices after some plugging and unplugging. :-)
1.19	13-May-1999	thorpej	Rework the way ukbd attaches itself as the console (again). We now allow the code to pick the first USB keyboard instance as the console, ignoring which USB controller it's on. Should eventually allow detaching of the console keyboard. From Jason Thorpe <thorpej@nas.nasa.gov>
1.18	06-May-1999	thorpej	Add a way for machine-dependent code to tell a USB controller that it has the console input device. The USB keyboard driver uses this to attach the first USB keyboard instance as the console keyboard. Unfortunately, this must still be deferred to autoconfiguration time, but there's not much we can do about that right now.
1.17	10-Jan-1999	augustss	branches: 1.17.2; Some minor updates from FreeBSD.
1.16	08-Jan-1999	augustss	Various little fixes from the FreeBSD version.
1.15	07-Jan-1999	augustss	Fix some FreeBSD compiler warnings.
1.14	30-Dec-1998	augustss	Split usbd_delay_ms() into two functions, one can be used in device drivers.
1.13	29-Dec-1998	augustss	Do not blindly assume that a device supports language id 0, instead ask it what languages it supports.
1.12	28-Dec-1998	augustss	Change the host controller internal API a little and add some incomplete support for isochronous transfers.
1.11	26-Dec-1998	augustss	Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.10	09-Dec-1998	augustss	Improvement to the ugen driver. Better error checking. Some code rearrengment.
1.9	02-Dec-1998	augustss	Add configuration and interface locators.
1.8	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.7	02-Aug-1998	augustss	Improve some error messages. Make some preparations for isochronous transfers.
1.6	01-Aug-1998	augustss	Switch from a global flag to tell if the host controller should use polling to a local one for each controller.
1.5	26-Jul-1998	augustss	A first stab att supporting console access with a USB keyboard.
1.4	25-Jul-1998	augustss	Add an ioctl() to get host controller statistics.
1.3	24-Jul-1998	augustss	Make sure requests are aborted properly when the pipe is aborted.
1.2	22-Jul-1998	augustss	Loop over all configurations when trying to probe for interface drivers.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.17.2.1	06-May-1999	perry	branches: 1.17.2.1.2; pullup 1.17->1.18 (thorpej)
1.17.2.1.2.2	01-Jul-1999	thorpej	Sync w/ -current.
1.17.2.1.2.1	21-Jun-1999	thorpej	Sync w/ -current.
1.35.2.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.37.4.1	15-Nov-1999	fvdl	Sync with -current
1.37.2.4	11-Feb-2001	bouyer	Sync with HEAD.
1.37.2.3	05-Jan-2001	bouyer	Sync with HEAD
1.37.2.2	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.37.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.39.2.2	10-Nov-1999	mycroft	Fix an obvious bug is some diagnostic code; we must lower our spl again...
1.39.2.1	10-Nov-1999	mycroft	file usbdivar.h was added on branch comdex-fall-1999 on 1999-11-10 04:20:00 +0000
1.56.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.57.2.1	27-Jun-2000	thorpej	Pull up rev. 1.58: Kill SPLUSBCHECK -- it's not portable, and quite annoying on some platforms which otherwise function just fine.
1.63.8.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.63.4.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.63.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.63.2.3	01-Aug-2002	nathanw	Catch up to -current.
1.63.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.63.2.1	14-Nov-2001	nathanw	Catch up to -current.
1.69.8.1	15-Jul-2002	gehenna	catch up with -current.
1.70.6.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.70.6.5	24-Jan-2005	skrll	Sync with HEAD.
1.70.6.4	02-Nov-2004	skrll	Sync with HEAD.
1.70.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.70.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.70.6.1	03-Aug-2004	skrll	Sync with HEAD
1.72.4.1	29-Apr-2005	kent	sync with -current
1.73.8.1	11-Aug-2006	riz	Pull up following revision(s) (requested by abs in ticket #1459): sys/dev/usb/ehci.c: revision 1.96 sys/dev/usb/uhci.c: revision 1.188 sys/dev/usb/ohci.c: revision 1.159 sys/dev/usb/usbdivar.h: revision 1.74 Fix a race condition in xfer abort. Derived from a FreeBSD patch. An xfer could be aborted twice (which means that the second abort might access deallocated memory). This happened when an xfer timed out and the timeout started an abort. While that abort was taking place the xfer could be cancelled (usually by closing the pipe), causing a second abort to begin. This is now handled by having flags indicating the abort state of an xfer. Hopefully this will fix the occasional crashes when printing.
1.73.6.1	11-Aug-2006	riz	Pull up following revision(s) (requested by abs in ticket #1459): sys/dev/usb/ehci.c: revision 1.96 sys/dev/usb/uhci.c: revision 1.188 sys/dev/usb/ohci.c: revision 1.159 sys/dev/usb/usbdivar.h: revision 1.74 Fix a race condition in xfer abort. Derived from a FreeBSD patch. An xfer could be aborted twice (which means that the second abort might access deallocated memory). This happened when an xfer timed out and the timeout started an abort. While that abort was taking place the xfer could be cancelled (usually by closing the pipe), causing a second abort to begin. This is now handled by having flags indicating the abort state of an xfer. Hopefully this will fix the occasional crashes when printing.
1.74.2.4	27-Feb-2008	yamt	sync with head.
1.74.2.3	03-Sep-2007	yamt	sync with head.
1.74.2.2	30-Dec-2006	yamt	sync with head.
1.74.2.1	21-Jun-2006	yamt	sync with head.
1.77.22.1	10-Dec-2006	yamt	sync with head.
1.77.20.2	12-Jan-2007	ad	Sync with head.
1.77.20.1	18-Nov-2006	ad	Sync with head.
1.79.4.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.80.12.5	12-Nov-2009	uebayasi	Sort members in struct usbd_bus_methods. Comments.
1.80.12.4	21-May-2008	itohy	Hold mbuf chain in struct usbd_xfer.
1.80.12.3	22-Jun-2007	itohy	- Introduce USBD_CALLBACK_AS_TASK flag, which causes the callback function is called as a USB_TASKQ_DRIVER task, with thread context. This makes sharing Ethernet drivers with FreeBSD (that requires context for some network-related code) much easier. The flag is not used by NetBSD/OpenBSD for now. - Rename xfer->async_task as xfer->task, now used by both async xfer and the callback above. - Use 0 as idle task queue ID (definition USB_TASKQ_IDLE added), and increase USB_TASKQ_HC and USB_TASKQ_DRIVER accordingly. This makes passing zero-initialized (but not initialized by usb_init_task()) usb_task to usb_rem_task() be ignored, rather than panic the system.
1.80.12.2	31-May-2007	itohy	usbdi(9): Change usbd_map_buffer_mbuf to return the result, since mbuf(9) chain may be fragmented and mapping failure will happen. -void usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) +usbd_status usbd_map_buffer_mbuf(usbd_xfer_handle xfer, struct mbuf chain) usbdi(9): Add more diagnostic assertions. uhci(4): fix aux dma for mbuf mapping. slhci(4): fix repeated interrupt transfer (not tested). ehci/slhci/ohci/uhci: Add checks where mbuf(4) transfer is not supported. usb_port.h: Add some compat macros for FreeBSD. usb_mem_nodma.c: Fix typos.
1.80.12.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.80.6.1	11-Jul-2007	mjf	Sync with head.
1.80.4.1	01-Jul-2007	ad	Adapt to callout API change.
1.81.14.1	18-Feb-2008	mjf	Sync with HEAD.
1.81.8.1	23-Mar-2008	matt	sync with HEAD
1.82.6.3	28-Sep-2008	mjf	Sync with HEAD.
1.82.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.82.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.83.4.4	11-Mar-2010	yamt	sync with head
1.83.4.3	16-Sep-2009	yamt	sync with head
1.83.4.2	04-May-2009	yamt	sync with head.
1.83.4.1	16-May-2008	yamt	sync with head.
1.83.2.2	04-Jun-2008	yamt	sync with head
1.83.2.1	18-May-2008	yamt	sync with head.
1.84.2.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.84.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.86.4.1	19-Oct-2008	haad	Sync with HEAD.
1.86.2.1	31-Jul-2008	simonb	Sync with head.
1.88.12.1	05-Nov-2013	matt	Pull down xhci support from HEAD
1.91.4.2	31-May-2011	rmind	sync with head
1.91.4.1	05-Mar-2011	rmind	sync with head
1.92.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.93.8.13	11-Mar-2012	mrg	sync to latest -current
1.93.8.12	06-Mar-2012	mrg	sync to -current
1.93.8.11	26-Feb-2012	mrg	use kpause() in usb{d,}_delay_ms(), and add a version that takes a mutex
1.93.8.10	25-Feb-2012	mrg	replace the (diagnostic-only) intr_context with checks against LP_INTR and cpu_intr_p(). XXX: there's one check that changes behaviour
1.93.8.9	25-Feb-2012	mrg	copyright maintenence.
1.93.8.8	23-Feb-2012	mrg	update a bunch of comments for reality. usb lock isn't a "thread lock", which is terminology we copied from the audiomp code.
1.93.8.7	20-Feb-2012	mrg	expand a command slightly
1.93.8.6	20-Feb-2012	mrg	remove the intr_lock from the mp usb api, it wasn't used.
1.93.8.5	20-Feb-2012	mrg	several changes to the MP usb apis, and other misc changes: - usb_transfer_complete()/usb_insert_transfer()/usb_start_next() all must have the thread lock held - (soft_intr) now is called with the thread lock held unless we are in polling mode. add a usb_soft_intr() to deal with this - XXX usbd_set_polling() api exists to increase/decrease the polling count, but only ukbd uses. everyone else open codes it, but this should probably be changed - (abort) is now called with the thread lock held - update several comments to not refer to splusb() anymore - add many more asserts - use more c99 struct initialisers
1.93.8.4	09-Dec-2011	mrg	- make pipe->close method take the thread lock - convert usb_taskq to use mutex/cv - convert needs_explore usage into a cv on the thread lock - remove KERNEL_*LOCK from uaudio and umidi, since we're supposedly MPSAFE here now - use IPL_SCHED instead of IPL_USB (aka biglocked) interrupts - drop the audio thread lock when calling into usb when it may sleep, avoiding a deadlock between audiowrite and audioioctl. this fixes mixerctl -a vs. playing hanging the system XXX probably need to check this in a bunch more places.
1.93.8.3	08-Dec-2011	mrg	make ohci mostly work again.
1.93.8.2	08-Dec-2011	mrg	- convert usbd_bus_methods{} and usbd_pipe_methods{} to use c99 struct initialisers - move the locks from the pipe to the bus, since we'll need access to them from bus-level ops - remove dead-for-years SPLUSBCHECK and replaced it with asserts that the thread lock is held - begin to document the locking scheme - convert usbd_*lock_pipe() into real function-like macros
1.93.8.1	04-Dec-2011	jmcneill	branches: 1.93.8.1.2; Make ehci mpsafe.
1.93.8.1.2.3	08-Dec-2011	mrg	sync usb_subr.c and usbdivar.h with the branch entirely, and most of usbdi.c as well.
1.93.8.1.2.2	08-Dec-2011	mrg	merge a few more changes from the main branch.
1.93.8.1.2.1	08-Dec-2011	mrg	merge a few more things from the main branch. uaudio@ohci still works.
1.93.4.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.93.4.3	23-Jan-2013	yamt	sync with head
1.93.4.2	30-Oct-2012	yamt	sync with head
1.93.4.1	17-Apr-2012	yamt	sync with head
1.99.2.4	03-Dec-2017	jdolecek	update from HEAD
1.99.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.99.2.2	23-Jun-2013	tls	resync from head
1.99.2.1	25-Feb-2013	tls	resync with head
1.103.4.1	18-May-2014	rmind	sync with head
1.107.4.3	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1632): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.107.4.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.107.4.1	06-Feb-2016	snj	branches: 1.107.4.1.2; Pull up following revision(s) (requested by skrll in ticket #1097): sys/dev/usb/usb.c: revision 1.161 sys/dev/usb/usb_subr.c: revisions 1.207, 1.208 sys/dev/usb/usbdivar.h: revision 1.111 sys/dev/usb/xhci.c: revision 1.33 Get the iManufacturer, iProduct, and iSerialNumber strings before probing for drivers and cache them for later use. This reduces bus transactions and fixes attachment for at least two of my umass(4)s. -- Need sys/kmem.h
1.107.4.1.2.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.107.4.1.2.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.109.2.28	03-Jan-2017	skrll	Improve handling of roothub device and free up a bus address for LS/FS/HS controllers.
1.109.2.27	30-Apr-2016	skrll	Move the struct usb_task to struct usbd_xfer for everyone to use.
1.109.2.26	29-Mar-2016	skrll	Whitespace
1.109.2.25	17-Mar-2016	skrll	All HCDs were fighting the seriaisation of transfers in usbdi.c for isoc transfers. Instead allow the HCDs to specify which pipes can handle removing this serialisation and apply it appropriately. dwctwo(4) can handle this for all transfer types, but only enable bulk/isoc for now.
1.109.2.24	06-Mar-2016	skrll	Whitespace
1.109.2.23	16-Feb-2016	skrll	Re-enable the TT support that existed previously here as well
1.109.2.22	10-Jan-2016	skrll	Bring the following change from HEAD Get the iManufacturer, iProduct, and iSerialNumber strings before probing for drivers and cache them for later use. This reduces bus transactions and fixes attachment for at least two of my umass(4)s.
1.109.2.21	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.109.2.20	21-Oct-2015	skrll	Cache the usbd_bus pointer in the usbd_xfer struct for memory allocation and softc access. This removes a level of indirection for memory allocation. Also cache the xfer pipe methods for later (temporary?) use.
1.109.2.19	12-Oct-2015	skrll	Provide init/fini methods for HCDs
1.109.2.18	11-Oct-2015	skrll	Update ubm_allocx with the isoc frame count parameter and use it in dwctwo(4)
1.109.2.17	06-Jun-2015	skrll	Read Binary Object Store descriptor and store to ud_bdesc. From t-hash
1.109.2.16	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.109.2.15	18-Mar-2015	skrll	Expose usbd_xfer_isread
1.109.2.14	05-Mar-2015	skrll	What was I thinking... usbd_free_xfer handles the buffer free. Need more coffee
1.109.2.13	05-Mar-2015	skrll	Don't leak memory in previous
1.109.2.12	05-Mar-2015	skrll	Kill URQ_AUTO_BUFFER
1.109.2.11	22-Feb-2015	skrll	Simplify #ifdef. USB_DEBUG is defined if either of EHCI_DEBUG or OHCI_DEBUG (or others) are defined.
1.109.2.10	19-Dec-2014	skrll	Update a comment
1.109.2.9	14-Dec-2014	skrll	Match comment to code
1.109.2.8	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.109.2.7	04-Dec-2014	skrll	Rework roothub control transfers so that much of the code is shared across HCDs. I have retained the vendor/product reporting for each HCD for now, but it maybe get removed later. ahci(4) now reports a language table and uses the usb_makestrdesc function instead of rolling its own version.
1.109.2.6	03-Dec-2014	skrll	Rearrange the usbd_bus struct member to match the comments about who fills them.
1.109.2.5	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.109.2.4	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.109.2.3	01-Dec-2014	skrll	Add prefixes to method structures member names. No functional change.
1.109.2.2	01-Dec-2014	skrll	Remove usbd_bus no_intrs member it was (virtually) unused.
1.109.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.113.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.113.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.114.12.5	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.114.12.4	28-Jul-2018	pgoyette	Sync with HEAD
1.114.12.3	22-Apr-2018	pgoyette	Sync with HEAD
1.114.12.2	29-Mar-2018	pgoyette	Revert previous. Instead, we'll just move usbd_printBCD() to usbdi.h
1.114.12.1	29-Mar-2018	pgoyette	Protect against multiple-inclusion
1.114.6.2	16-Nov-2019	martin	Pull up the following revisions, requested by msaitoh in ticket #1443: sys/arch/arm/nvidia/tegra_xusb.c 1.13-1.14 via patch sys/dev/pci/xhci_pci.c 1.13 sys/dev/usb/usb.c 1.169 sys/dev/usb/usbdivar.h 1.116 sys/dev/usb/xhci.c 1.93, 1.95, 1.97 sys/dev/usb/xhcireg.h 1.11-1.12 Detect USB 3.1
1.114.6.1	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #980): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.115.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.115.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.115.2.1	10-Jun-2019	christos	Sync with HEAD
1.118.4.2	19-Oct-2025	martin	Pull up following revision(s) (requested by riastradh in ticket #1974): sys/dev/usb/usb_subr.c: revision 1.247 sys/dev/usb/xhci.c: revision 1.191 sys/dev/usb/usb_subr.c: revision 1.280 sys/dev/usb/usb_subr.c: revision 1.281 sys/dev/usb/usbdivar.h: revision 1.140 sys/dev/usb/usb_subr.c: revision 1.275 Reset ud_ifaces and ud_cdesc to NULL, to prevent use-after-free in usb_free_device(). usb: Insert assertion to diagnose ud_cdesc/ud_ifaces inconsistency. Syzbot found a way to see ud_cdesc=NULL but ud_ifaces!=NULL. Maybe it's a race with two threads somehow doing usbd_free_device at the same time when only one should, but let's rule this case out early on to make it easier to prove it has to be a race. usb(9): Record config index, not just number, in struct usbd_device. The index is a zero-based index in [0, bNumConfigurations), or -1 for unconfigured. The number is an arbitrary value of a config descriptor's bConfigurationValue field, or 0 for unconfigured -- with the tricky caveat that bConfigurationValue might also be 0. Preparation for fixing: PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up usb(9): Use ud_configidx, not ud_config, to see if unconfigured. ud_config is a device-provided quantity in the config descriptor's bConfigurationValue, and a faulty (or malicious) device can provide 0 for that value, which coincides with our software sentinel value USBD_UNCONFIG_NO of 0. Instead of testing ud_config, test ud_configidx, which is an index in [0, bNumConfigurations) or -1, for which the device cannot confuse us by a value that coincides with the sentinel -1. PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up
1.118.4.1	01-Mar-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #744): sys/dev/usb/uhci.c: revision 1.292 sys/dev/usb/uhci.c: revision 1.293 sys/dev/usb/usbdi.h: revision 1.99 sys/dev/usb/motg.c: revision 1.26 sys/dev/usb/motg.c: revision 1.27 sys/dev/usb/motg.c: revision 1.28 sys/dev/usb/motg.c: revision 1.29 sys/external/bsd/dwc2/dwc2.c: revision 1.70 sys/external/bsd/dwc2/dwc2.c: revision 1.71 sys/dev/usb/usb.c: revision 1.181 sys/arch/mips/adm5120/dev/ahci.c: revision 1.20 sys/dev/usb/usb.c: revision 1.182 sys/dev/usb/xhci.c: revision 1.116 sys/dev/usb/xhci.c: revision 1.117 sys/dev/usb/xhci.c: revision 1.118 sys/dev/usb/uhci.c: revision 1.289 sys/dev/usb/usbdivar.h: revision 1.121 sys/dev/usb/usbdi.c: revision 1.190 sys/dev/usb/usbdivar.h: revision 1.122 sys/dev/usb/usbdi.c: revision 1.191 sys/dev/usb/usbdi.c: revision 1.192 sys/external/bsd/dwc2/dwc2var.h: revision 1.7 sys/dev/usb/motg.c: revision 1.30 sys/dev/usb/motg.c: revision 1.31 sys/dev/usb/motg.c: revision 1.32 sys/dev/usb/motg.c: revision 1.33 sys/external/bsd/dwc2/dwc2.c: revision 1.67 sys/external/bsd/dwc2/dwc2.c: revision 1.68 sys/dev/usb/ehci.c: revision 1.270 sys/external/bsd/dwc2/dwc2.c: revision 1.69 sys/dev/usb/usbdi.h: revision 1.100 sys/dev/usb/ehci.c: revision 1.271 sys/arch/mips/adm5120/dev/ahci.c: revision 1.18 sys/dev/usb/usbdi.h: revision 1.101 sys/dev/usb/ehci.c: revision 1.272 sys/dev/ic/sl811hs.c: revision 1.103 sys/arch/mips/adm5120/dev/ahci.c: revision 1.19 sys/dev/usb/ehci.c: revision 1.273 sys/dev/usb/ohci.c: revision 1.293 sys/dev/usb/uhci.c: revision 1.290 sys/dev/usb/ohci.c: revision 1.294 sys/dev/usb/uhci.c: revision 1.291 sys/dev/usb/ohci.c: revision 1.295 Teach usb_rem_task to return whether removed from queue or not. New function usb_task_pending for diagnostic assertions. Usable only for negative diagnostic assertions: KASSERT(!usb_task_pending(dev, task)) If you can think of a better name for this than !usb_task_pending, I'm all ears. - Nothing guarantees xfer's timeout has completed. Wait for it when we free the xfer. - New xfer state variables ux_timeout_set and ux_timeout_reset. These are needed because: - The host controller interrupt cannot wait for the callout or task to finish running. - Nothing in the USBD API as is waits for the callout or task to finish running. - Callers expect to be able to resubmit USB xfers from xfer callbacks without waiting for anything to finish running. The variable ux_timeout_set can be used by a host controller to decide on submission whether to schedule the callout or to ask an already-scheduled callout or already-queued task to reschedule the callout, by setting the variable ux_timeout_reset to true. When the callout or task runs and sees that ux_timeout_reset is true, rather than queue the task or abort the xfer, it can instead just schedule the callout anew. - Fix steady state of timeouts in ehci. This is complicated because: 1. There are three ways that an xfer can be completed: (a) hardware interrupt completes xfer (b) software decision aborts xfer with USBD_CANCELLED (c) timeout aborts xfer with USBD_TIMEOUT 2. The timeout abort can't be done in callout because ehci_sync_hc, called unconditionally by ehci_abort_xfer to wait until the device has finished using any references to the xfer, may sleep. So we have to schedule a callout that, when run, will schedule a usb_task. 3. The hardware completion interrupt can't sleep waiting for a callout or task to finish -- can't use callout_halt or usb_rem_task_wait. So the callout and usb_task must be able to run _after_ the hardware completion interrupt, and recognize that they're late to the party. (Note, though, that usbd_free_xfer does wait for the callout and task to complete, so there's no danger they may use themselves after free.) 4. The xfer may resubmitted -- and the timeout may be rescheduled -- immediately after the hardware completion interrupt, _while_ the callout and/or usb_task may still be scheduled. Specifically, we may have the following sequence of events: (a) hardware completion interrupt (b) callout or usb_task fires (c) driver resubmits xfer (d) callout or usb_task acquires lock and looks around dazed and bewildered at the firehose of events like reading the news in 2019 The mechanism for sorting this out is that we have two bits of state: - xfer->ux_timeout_set informs the driver, when submitting an xfer and setting up its timeout, whether either the callout or usb_task is already scheduled or not. - xfer->ux_timeout_reset informs the callout or usb_task whether it should reschedule the callout, because the xfer got resubmitted, or not. - Factor out HCI-independent xfer completion logic. New API for HCI drivers to synchronize hardware completion interrupts, synchronous aborts, and asynchronous timeouts: - When submitting an xfer to hardware, call usbd_xfer_schedule_timeout(xfer). - On HCI completion interrupt for xfer completion: if (!usbd_xfer_trycomplete(xfer)) return; /* timed out or aborted, ignore it / - In upm_abort methods, call usbd_xfer_abort(xfer). For HCI drivers that use this API (not needed in drivers that don't, or for xfers like root intr xfers that don't use it): - New ubm_abortx method serves role of former hci_abort_xfer, but without any logic for wrangling timeouts/callouts/tasks -- caller in usbd_xfer_abort has already handled them. - New ubm_dying method, returns true if the device is in the process of detaching, used by the timeout logic. Converted and tested: - ehci - ohci Converted and compile-tested: - ahci (XXX did this ever work?) - dwc2 - motg (XXX missing usbd_xfer_schedule_timeout in motg_*_start?) - uhci - xhci Not changed: - slhci (sys/dev/ic/sl811hs.c) -- doesn't use a separate per-xfer callout for timeouts (XXX but maybe should?) - ugenhc (sys/rump/dev/lib/libugenhc/ugenhc.c) -- doesn't manage its own transfer timeouts - Fix steady state of root intr xfers. Why? - Avoid completing a root intr xfer multiple times in races. - Avoid potential use-after-free in poll_hub callouts (uhci, ahci). How? - Use sc->sc_intr_xfer or equivalent to store only a pending xfer that has not yet completed -- whether successfully, by timeout, or by synchronous abort. When any of those happens, set it to null under the lock, so the xfer is completed only once. - For hci drivers that use a callout to poll the root hub (uhci, ahci): . Pass the softc pointer, not the xfer, to the callout, so the callout is not even tempted to use xfer after free -- if the callout fires, but the xfer is synchronously aborted before the callout can do anything, the xfer might be freed by the time the callout starts to examine it. . Teach the callout to do nothing if it is callout_pending after it has fired. This way: 1. completion or synchronous abort can just callout_stop 2. start can just callout_schedule If the callout had already fired before (1), and doesn't acquire the bus lock until after (2), it may be tempted to abort the new root intr xfer just after submission, which would be wrong -- so instead we just have the callout do nothing if it notices it has been rescheduled, since it will fire again after the appropriate time has elapsed. - Initialize xfer->ux_status in uhci_root_intr_start. Otherwise, it will be USBD_NOT_STARTED, so usbd_ar_pipe will skip calling upm_abort. Candidate fix for PR kern/54963, same problem as reported at: href="https://mail-index.NetBSD.org/current-users/2020/02/13/msg037740.html - Set ux_isdone in uhci_poll_hub for DIAGNOSTIC. - Fix mistakes in previous sloppy change with root intr xfers. - Make sure ux_status is set to USBD_IN_PROGRESS when started. Otherwise, if it is still in flight when we abort the pipe, usbd_ar_pipe will skip calling upm_abort. - Initialize ux_status under the lock; in principle a completion interrupt (or a delay) could race with the initialization. - KASSERT that the xfer is in progress when we're about to complete it. Candidate fix for PR kern/54963 for other HCI drivers than uhci. ok nick ok phone (This is the change that nick evidently MEANT to ok when he ok'd the previous one!) - Fix build - Fix non-DIAGNOSTIC builds. - Fix wrong KASSERT in motg abort. This has been wrong since last summer when we did the transition to xfer->ux_status = USBD_CANCELLED earlier. XXX pullup-9 - Fix mistakes in timeout/abort/completion changes in motg(4). - Call usbd_xfer_schedule_timeout so we actually do time out. - Don't call usbd_xfer_trycomplete until all the data have been transferred -- it commits to completion, not timeout. - Use xfer->ux_status != USBD_IN_PROGRESS to test whether, after a partial write, an xfer has been interrupted or timed out and need not be continued. - Remove wrong assertion. - Fix mistake in use of usbd_xfer_schedule_timeout in motg. This code path is used both for xfers that are new, and xfers that are being done piece by piece and are partway done. For the latter case, skip usbd_xfer_schedule_timeout so we schedule it only once per xfer. - Simplify some branches and kassert some redundant assignments.
1.119.2.1	29-Feb-2020	ad	Sync with head.
1.124.6.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.137.4.1	19-Oct-2025	martin	Pull up following revision(s) (requested by riastradh in ticket #1175): sys/dev/usb/xhci.c: revision 1.191 sys/dev/usb/usb_subr.c: revision 1.280 sys/dev/usb/usb_subr.c: revision 1.281 sys/dev/usb/usbdivar.h: revision 1.140 usb(9): Record config index, not just number, in struct usbd_device. The index is a zero-based index in [0, bNumConfigurations), or -1 for unconfigured. The number is an arbitrary value of a config descriptor's bConfigurationValue field, or 0 for unconfigured -- with the tricky caveat that bConfigurationValue might also be 0. Preparation for fixing: PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up usb(9): Use ud_configidx, not ud_config, to see if unconfigured. ud_config is a device-provided quantity in the config descriptor's bConfigurationValue, and a faulty (or malicious) device can provide 0 for that value, which coincides with our software sentinel value USBD_UNCONFIG_NO of 0. Instead of testing ud_config, test ud_configidx, which is an index in [0, bNumConfigurations) or -1, for which the device cannot confuse us by a value that coincides with the sentinel -1. PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up
1.138.2.1	02-Aug-2025	perseant	Sync with HEAD
1.139.2.1	19-Oct-2025	martin	Pull up following revision(s) (requested by riastradh in ticket #58): sys/dev/usb/xhci.c: revision 1.191 sys/dev/usb/usb_subr.c: revision 1.280 sys/dev/usb/usb_subr.c: revision 1.281 sys/dev/usb/usbdivar.h: revision 1.140 usb(9): Record config index, not just number, in struct usbd_device. The index is a zero-based index in [0, bNumConfigurations), or -1 for unconfigured. The number is an arbitrary value of a config descriptor's bConfigurationValue field, or 0 for unconfigured -- with the tricky caveat that bConfigurationValue might also be 0. Preparation for fixing: PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up usb(9): Use ud_configidx, not ud_config, to see if unconfigured. ud_config is a device-provided quantity in the config descriptor's bConfigurationValue, and a faulty (or malicious) device can provide 0 for that value, which coincides with our software sentinel value USBD_UNCONFIG_NO of 0. Instead of testing ud_config, test ud_configidx, which is an index in [0, bNumConfigurations) or -1, for which the device cannot confuse us by a value that coincides with the sentinel -1. PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up
1.19	04-Mar-2020	christos	Add ioctls to get and set raw mode.
1.18	15-Jul-2018	maya	branches: 1.18.6; Side-load dev/hid/hid.h to restore the previous visibility of macros like HUP_GENERIC_DESKTOP. This header is user-visible and used by third party code. with this change we don't need to modify pkgsrc/emulators/vice to know about new headers in -current. Other users probably exist. ok xtos.
1.17	10-Dec-2017	bouyer	branches: 1.17.2; 1.17.4; Factor out bus-independant HID code so that it can be shared by USB, bluetooth and i2c. dev/usb/ukbdmap.c is renamed to dev/hid/hidkbdmap.c dev/usb/hid.[ch] moved to dev/hid/ usage pages moved from dev/usb/usbhid.h moved to dev/hid/hid.h, and updated with OpenBSD entries. bus-independant code moved from dev/usb/ums.c to dev/hid/hidms.c (the same should be done for keyboard and touchpad drivers) Needed for the upcoming HID over I2C support, proposed on tech-kern@ on Dec, 1.
1.16	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.15	23-Jan-2016	dholland	Use correct include guard.
1.14	17-Jan-2012	christos	branches: 1.14.6; 1.14.22; 1.14.24; 1.14.28; PR/45850: Pierre Pronchery: USB multi-touch panels are not supported
1.13	28-Apr-2008	martin	branches: 1.13.10; 1.13.34; 1.13.38; Remove clause 3 and 4 from TNF licenses
1.12	31-Oct-2006	plunky	branches: 1.12.50; 1.12.52; 1.12.54; enable 'Application Control Pan' in Consumer usage group as an equivalent to the Z direction since some mice (Apple Mighty Mouse) provide horizontal scrolling direction with that report.
1.11	28-Dec-2001	augustss	branches: 1.11.32; 1.11.62; 1.11.64; Add some more #defines.
1.10	27-Dec-2001	augustss	Name collection types.
1.9	03-Sep-2000	augustss	branches: 1.9.2; 1.9.4; Add a few more defines. From Nick Hibma and FreeBSD.
1.8	30-May-2000	augustss	Use attribute packed for on-the-wire data structures.
1.7	27-Apr-2000	augustss	branches: 1.7.2; Change my email address.
1.6	18-Nov-1999	augustss	Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1.5	13-May-1999	augustss	branches: 1.5.2; 1.5.8; More digitizer defines.
1.4	22-Apr-1999	augustss	Add some digitizer usage codes.
1.3	26-Dec-1998	augustss	branches: 1.3.4; Merge changes to make the USB stack work with FreeBSD. The original diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial changes from me. XXX Not tested on FreeBSD yet.
1.2	25-Nov-1998	augustss	Make the copyright header conform to the NetBSD template.
1.1	12-Jul-1998	augustss	Add USB support. Supported so far: * UHCI and OHCI host controllers on PCI * Hubs * HID devices withe special drivers for mouse and keyboard * Printers
1.3.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.5.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.5.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.7.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.9.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.9.2.1	08-Jan-2002	nathanw	Catch up to -current.
1.11.64.1	10-Dec-2006	yamt	sync with head.
1.11.62.1	18-Nov-2006	ad	Sync with head.
1.11.32.1	30-Dec-2006	yamt	sync with head.
1.12.54.1	16-May-2008	yamt	sync with head.
1.12.52.1	18-May-2008	yamt	sync with head.
1.12.50.1	02-Jun-2008	mjf	Sync with HEAD.
1.13.38.1	18-Feb-2012	mrg	merge to -current.
1.13.34.1	17-Apr-2012	yamt	sync with head
1.13.10.1	28-Sep-2012	sborrill	Pull up the following revisions(s) (requested by liamjfoy in ticket #1797): lib/libusbhid/usb_hid_usages: revision 1.5 via patch share/man/man4/Makefile: revision 1.578 via patch share/man/man4/uts.4: revision 1.1 share/man/man4/wsmouse.4: revision 1.19 via patch sys/arch/amd64/conf/GENERIC: revision 1.346-1.347 via patch sys/arch/i386/conf/GENERIC: revision 1.1078 via patch sys/dev/usb/FILES: revision 1.12 via patch sys/dev/usb/usbdevices.config: revision 1.12 via patch sys/dev/usb/files.usb: revision 1.119-1.120 via patch sys/dev/usb/usbhid.h: revision 1.14 via patch sys/dev/usb/uts.c: revision 1.1 distrib/sets/lists/man/mi: revision 1.1370 via patch Add uts(4) driver for USB touchscreens.
1.14.28.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.14.24.1	19-Mar-2016	skrll	Sync with HEAD
1.14.22.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.14.6.1	03-Dec-2017	jdolecek	update from HEAD
1.17.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.17.4.1	10-Jun-2019	christos	Sync with HEAD
1.17.2.1	28-Jul-2018	pgoyette	Sync with HEAD
1.18.6.1	15-Jul-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #1010): sys/dev/usb/uhid.c: revision 1.112 sys/dev/usb/uhid.c: revision 1.113 sys/dev/hid/hid.h: revision 1.4 sys/dev/hid/hid.h: revision 1.5 sys/dev/usb/usbhid.h: revision 1.19 Add fido constants, and turn hid "raw" mode for fido devices. Add ioctls to get and set raw mode. Use unsigned to avoid undefined behavior. Found by kUBSan.
1.9	26-Apr-2025	andvar	Make endif comment match actual definition.
1.8	11-Dec-2021	mrg	branches: 1.8.10; remove clause 3 from all my licenses that aren't conflicting with another copyright claim line. again. (i did this in 2008 and then did not update all of my personal templates.)
1.7	17-Apr-2021	mrg	remove KERNHIST_INIT_STATIC(). it stradles the line between usable early in boot and broken early in boot by requiring a partly static structure with another structure that must be present by the time any uses are performed. theoretically platform code could allocate a chunk while seting up memory and assign it here, giving a dynamic sizing for the entry list, but the reality is that all users have a statically allocated entry list as well. the existing KERNHIST_LINK_STATIC() is used in conjunction with KERNHIST_INITIALIZER() instead. this stops a NULL pointer deref when the _LOG() macro is called before the storage is linked in, which happens with GCC 10 on OCTEON with UVMHIST enabled, crashing in very early kernel init.
1.6	22-Aug-2019	mrg	branches: 1.6.10; usbhist(9): - add a USBHIST_CALLARGSN() that only prints the message if debug level is N aue(4): - switch from printf() to usbhist for debugging
1.5	19-Aug-2019	mrg	add USBHIST_CALLARGS() frontend to KERNHIST_CALLARGS(). add USBNETHIST_CALLARGS() frontend to USBHIST_CALLARGS(). use both in read/write reg, instead of aprint. use %jx and (uintptr_t) and fix the 32 bit debug build.
1.4	23-Apr-2016	skrll	branches: 1.4.4; 1.4.8; 1.4.20; 1.4.24; 1.4.30; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.3	29-Oct-2015	mrg	eliminate USBHIST as a define/option. it was entangled with USB_DEBUG and only referenced a handful of times. rename any usage in configs. fixes recent build problems i introduced with the previous files.usb change.
1.2	30-May-2015	skrll	Make the non-USBHIST case compile
1.1	12-Sep-2014	skrll	branches: 1.1.2; Improve USB debugging with USBHIST based on KERNHIST. Convert some DPRINTFs to USBHIST_LOG and allow usbdebug, ehcidebug and umassdebug to be changed via sysctl. Remove the #define mess in usb.h. This was started by mrg@ and updated by reinoud@
1.1.2.4	07-Jan-2016	skrll	Need a dummy USBHIST_LOGM for the !USB_DEBUG case
1.1.2.3	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.2	06-Jun-2015	skrll	Sync with HEAD
1.1.2.1	09-Mar-2015	skrll	Add USBHIST_LOGM which uses masks to control logging
1.4.30.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.4.24.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.4.20.2	03-Dec-2017	jdolecek	update from HEAD
1.4.20.1	23-Apr-2016	jdolecek	file usbhist.h was added on branch tls-maxphys on 2017-12-03 11:37:36 +0000
1.4.8.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.4.8.1	23-Apr-2016	snj	file usbhist.h was added on branch netbsd-7 on 2017-04-05 19:54:21 +0000
1.4.4.2	07-Sep-2016	skrll	Add missing files (to the right branch this time)
1.4.4.1	23-Apr-2016	skrll	file usbhist.h was added on branch netbsd-7-nhusb on 2016-09-07 09:03:33 +0000
1.6.10.1	17-Apr-2021	thorpej	Sync with HEAD.
1.8.10.1	02-Aug-2025	perseant	Sync with HEAD
1.121	10-Nov-2024	mlelstv	Add MBUFTRACE
1.120	04-May-2024	mlelstv	branches: 1.120.2; Use device_printf instead of autoconf messages for errors.
1.119	02-Feb-2024	andvar	fix various typos in comments.
1.118	09-Oct-2023	riastradh	usbnet(9): Fix typo in comment. No functional change intended. PR kern/57645 XXX pullup-10
1.117	09-Oct-2023	riastradh	usbnet(9): On if_init, stop/init if IFF_RUNNING -- not noop. ether_ioctl(9) relies on this to reinitialize an interface when a flags change returns ENETRESET. We can't just reprogram the hardware multicast filter because some drivers have logic in if_init that's conditional on IFF_PROMISC; perhaps we can reduce the cost of this if we can change those drivers to do it in uno_mcast but that requires some analysis to determine. PR kern/57645 XXX pullup-10
1.116	09-Oct-2023	riastradh	usbnet(9): Fix sense of conditional in usbnet_ifflags_cb. This appears to have been mistranscribed in revision 1.1 of usbnet.c. PR kern/57645 XXX pullup-10
1.115	09-Oct-2023	riastradh	usbnet(9): Make sure unp->unp_if_flags is initialized on init. usbnet_ifflags_cb is only called if the flags change while up and running. (XXX Maybe it should be called in other circumstances too so there's only one path here?) Out of paranoia, clear the cache on stop. PR kern/57645 XXX pullup-10
1.114	15-Jul-2023	andvar	fix tripple "p" (ppp) to double "p" (pp) in some words in comments.
1.113	22-Sep-2022	riastradh	branches: 1.113.4; usbnet(9): Omit needless miilock around uno_stop. This time for real!
1.112	20-Sep-2022	mrg	revert rev 1.111 (which was 1.106 again, without the 1.107 changes). fixes an assert reported by msaitoh@. also fix another missing miilock assert in usbnet_stop() that triggered for me.
1.111	13-Sep-2022	riastradh	usbnet(9): Call mii_down once we've finished with mii_tick.
1.110	23-Aug-2022	riastradh	usbnet(9): Don't touch ifp->if_flags in usbnet_start_locked. Instead, consult unp->unp_txstopped -- but the caller already guarantees it is not stopped, so turn the conditional into an assertion anyway.
1.109	20-Aug-2022	riastradh	usbnet(9): New usbnet_ispromisc(un). Replaces ifp->if_flags & IFF_PROMISC in multicast filter updates.
1.108	20-Aug-2022	riastradh	usbnet(9): Rename core lock -> mii lock. No functional change intended.
1.107	20-Aug-2022	riastradh	usbnet(9): Limit scope of core lock to mii and tick scheduling. Bringing the interface up or down is serialized by IFNET_LOCK, and we prevent further mii callbacks with mii_down, so there's no need for another lock to serialize uno_init, uno_stop, and the mii callbacks.
1.106	20-Aug-2022	riastradh	usbnet(9): Call mii_down once we've finished with mii_tick.
1.105	20-Aug-2022	riastradh	usbnet(9): Simplify core lock use in usbnet_tick_task.
1.104	20-Aug-2022	riastradh	usbnet(9): Call uno_tick before mii stuff. The one driver that uses it, cue(4), uses it just for statistics gathering; hard to imagine that order could be important here. But this will allow for some simplification of the surrounding code.
1.103	20-Aug-2022	riastradh	usbnet(9): Assert core lock is held on usbnet_set_link. This is only allowed to be called via the uno_statchg callback, which in turn is called only with the core lock held. (usbnet_set_link is also called internally in usbnet(9) with the core lock held.)
1.102	20-Aug-2022	riastradh	usbnet(9): Split unp_stopping into stopped/txstopped/rxstopped. In practical terms this could be done with one variable and an atomic store, but serializing all access with a lock makes reasoning easier, and the locks have to be taken by the logic that queries the variables anyway, and the variables are set only under heavy-weight configuration changes anyway. What this accomplishes is disentangling lock order between rxlock and txlock: they are never taken at the same time, so no order is needed. I renamed unp_stopping to unp_stopped for a compiler-assisted audit to make sure I reviewed every case of it.
1.101	20-Aug-2022	riastradh	usbnet(9): Don't touch unp_stopping in usbnet_pipe_intr. This access was unprotected by a lock, but it's not necessary anyway: usbnet_stop aborts the pipes, and the xfer doesn't call usbd_transfer to reschedule itself -- it's an intr pipe, so it's rescheduled internally by usbdi(9) in a way that usbd_abort_pipe atomically prevents.
1.100	20-Aug-2022	riastradh	usbnet(9): Omit needless un->un_intr test in usbnet_pipe_intr. un->un_intr can't change after attach, and we don't open the pipe if it's null. So no need to test it.
1.99	20-Aug-2022	riastradh	usbnet(9): Revert previous -- usbnet_media_upd does have IFNET_LOCK. Not sure why I thought otherwise.
1.98	20-Aug-2022	riastradh	usbnet(9): Avoid ether_mediachange if stopped. We are called without IFNET_LOCK held here, so touching ifp->if_flags is forbidden, but that's the first thing ether_mediachange does. XXX not right either, need to eliminate the check from ether_mediachange
1.97	16-Aug-2022	riastradh	usbnet(9): Omit needless usbnet_core_mutex function. While here, use inline, not __inline__, since this is not a header file where inline might be redefined by the user.
1.96	12-Aug-2022	riastradh	usbnet(9): Fix mbuf alignment and narrow bounds check. In usbnet.c rev. 1.16, usbnet_newbuf was first passed a buffer length to verify it fits within MCLBYTES. It also changed m_adj to go before, not after, setting m_len and m_pkthdr.len -- which had the effect of making the m_adj a no-op, because after MGETHDR the mbuf has zero length and m_adj stops at the length of the mbuf, so nothing was aligned as intended. To make this aligned as intended, we require the buffer length to be _below_ MCLBYTES, by ETHER_ALIGN, so there's room for the ethernet header in a maximum-length payload. Once we do that, it is safe to initialize m_len = m_pkthdr.len = ETHER_ALIGN + buflen, which is below the actual size of the mbuf (MHLEN or MCLBYTES, depending), and _then_ do m_adj to align the pointer.
1.95	07-Aug-2022	riastradh	usbnet(9): Simplify assertions now that urndis(4) is less sketchy.
1.94	05-Mar-2022	riastradh	usbnet(9): uno_init is now optional. Update assertion and man page accordingly.
1.93	03-Mar-2022	riastradh	usb: usbd_close_pipe never fails. Make it return void. Prune dead branches as a result of this change.
1.92	03-Mar-2022	riastradh	usb: usbd_abort_pipe never fails. Make it return void. Prune dead branches as a result of this change.
1.91	03-Mar-2022	riastradh	usbnet: On if_stop, abort xfers before resetting hardware. uno_stop is supposed to have exclusive access to the hardware; this ensures that any concurrent uno_rx_loop has completed before we enter uno_stop.
1.90	03-Mar-2022	riastradh	usbnet: Omit needless detachcv name parameter to usbnet_attach.
1.89	03-Mar-2022	riastradh	usbnet: Omit empty uno_init functions.
1.88	03-Mar-2022	riastradh	usbnet: Factor usbnet_init_rx_tx out into usbnet_if_init. Make it private; no need for drivers to call it any more.
1.87	03-Mar-2022	riastradh	usbnet: Handle usbnet_set_link for drivers with no media detect.
1.86	03-Mar-2022	riastradh	usbnet drivers: From _uno_init, call _uno_stop, not usbnet_stop. Make usbnet_stop private now that no drivers use it. None of the driver-independent logic in usbnet_stop has any effect at this point because we are guaranteed not to be running, so only the driver-dependent logic in _uno_stop (at most) is needed. For drivers with no _uno_stop, just omit the call to usbnet_stop altogether. Some of this logic is obviously redundant with the subsequent call to *_reset -- to be addressed in a subsequent commit.
1.85	03-Mar-2022	riastradh	usbnet: Do nothing on if_init/stop if already in the target state. The network stack _shouldn't_ ever call us if so, but I'm not yet sure it _won't_.
1.84	03-Mar-2022	riastradh	usbnet: Delete the core lock from the API. Init/stop and ioctl happen under IFNET_LOCK. Multicast updates only happen after init and before stop. Core lock is no longer a relevant part of the API. Internally, it serves essentially just to lock out asynchronous mii activity during init/stop.
1.83	03-Mar-2022	riastradh	usbnet: Make usbnet_mii_readreg/writereg/statchg private to usbnet.c. No drivers need to use these.
1.82	03-Mar-2022	riastradh	usbnet: Apply hardware multicast filter updates synchronously again. To make this work: 1. Do it only under a new lock, unp_mcastlock. This lock lives at IPL_SOFTCLOCK so it can be taken from network stack callouts. It is forbidden to acquire the usbnet core lock under unp_mcastlock. 2. Do it only after usbnet_init_rx_tx and before usbnet_stop; if issued at any other time, drop the update on the floor. 3. Make usbnet_init_rx_tx apply any pending multicast filter updates under the lock before setting the flag that allows SIOCADDMULTI or SIOCDELMULTI to apply the updates. 4. Remove core lock asserts from various drivers' register access routines. This is necessary because the multicast filter updates are done with register reads/writes, but _cannot_ take the core lock when the caller holds softnet_lock. This now programs the hardware multicast filter redundantly in many drivers which already explicitly call _uno_mcast from the _uno_init routines. This is probably harmless, but it will likely be better to remove the explicit calls.
1.81	03-Mar-2022	riastradh	usbnet: Take the core lock around uno_mcast. Every driver does this already. This will enable us to change the lock that serializes access to the registers so we can go back to doing this synchronously in SIOCADDMULTI/SIOCDELMULTI.
1.80	03-Mar-2022	riastradh	usbnet: No need for the core lock in usbnet_ifflags_cb. The only state this touches is unp_if_flags, and all paths touching it also hold IFNET_LOCK -- not to mention this is the only path that touches unp_if_flags in the first place!
1.79	03-Mar-2022	riastradh	usbnet: Make the tx/rx locks private to usbnet.c. Suffice it for the drivers to know that uno_tx_prepare and uno_rx_loop have exclusive access to the chain, and, for tx, exclusive access to the mbuf.
1.78	03-Mar-2022	riastradh	usbnet: usbnet_busy is no longer referenced; release it!
1.77	03-Mar-2022	riastradh	usbnet: No need for usbnet_busy in mii callbacks. After mii_detach, these have all completed and no new ones can be made, and detach doesn't start destroying anything until after mii_detach has returned, so there is no need to hang onto a reference count here.
1.76	03-Mar-2022	riastradh	usbnet: No need for usbnet_busy in usbnet_init_rx_tx or usbnet_stop. These run with IFNET_LOCK held, and the interface cannot be detached until the IFNET_LOCK is released, so there is no need to hang onto a reference count here.
1.75	03-Mar-2022	riastradh	usbnet: Split multicast filter reprogramming into separate operation.
1.74	03-Mar-2022	riastradh	usbnet: Omit needless locking around usbnet_isdying. Now that is tested and set with atomic_load/store, there is no need to hold the lock -- which means we can set it while the core lock is held during, e.g., a reset sequence, and use that to interrupt the sequence so it doesn't get stuck waiting to time out when the device is physically removed.
1.73	03-Mar-2022	riastradh	usbnet: Use atomic_load/store_relaxed for unp_dying. This way we don't need to hold the core lock to avoid upsetting sanitizers (which probably find the current code upsetting), and we can use it to exit early from timeout loops that run under the core lock (which is probably not necessary for them to do anyway, but let's worry about that later).
1.72	03-Mar-2022	riastradh	usbnet: Print diagnostic about refcnt stragglers. I don't think there can be any, but this message, if printed, would falsify my hypothesis!
1.71	03-Mar-2022	riastradh	usbnet: Enter uno_init with the core lock held. This reduces code in all drivers except urndis(4) and aue(4). However, it's still safe for urndis to drop the core lock because the ifnet is locked, and the ifnet lock covers the DOWN->UP (uno_init) and UP->DOWN (uno_stop) transitions.
1.70	03-Mar-2022	riastradh	usbnet: Assert ioctl locking.
1.69	03-Mar-2022	riastradh	usbnet: Impart blame on whose ifnet is unlocked in uno_init.
1.68	03-Mar-2022	riastradh	usbnet: Don't waste time calling uno_stop if device is detaching. The hardware is most likely gone, so trying to write to its registers (and, in some cases, wait until a timeout for a device to reset) is a waste of time. Even if it was detached only in software with drvctl, reattaching it will reset the device anyway.
1.67	03-Mar-2022	riastradh	usbnet: Avoid IFNET_LOCK on detach if we never attached the ifp.
1.66	03-Mar-2022	riastradh	usbnet: Clear watchdog timer before stopping hardware. No need to take the lock again -- which might not be necessary because the callout and task have completed, but let's obviate the need to think about that.
1.65	03-Mar-2022	riastradh	usbnet: Omit needless locking/busying/testing in usbnet_tick_task. usbnet_stop waits for the task to complete before resetting the hardware, and usbnet_detach waits for usbnet_stop to complete before destroying anything, so there's no need for any of this.
1.64	03-Mar-2022	riastradh	usbnet: Omit needless tests in usbnet_tick. It's harmless for us to schedule the tick task even if unp_dying or unp_stopping is set by now, because usbnet_stop will just wait for it to finish anyway, and the callout can't be scheduled again until the interface is done stopping and is brought back up again. No need for unp == NULL test -- un->un_pri is initialized well before this callout can be scheduled, and is nulled out only at the end of usbnet_detach, at which point we have already halted this callout.
1.63	03-Mar-2022	riastradh	usbnet: Uncomment and fix assertion for ifp->if_flags \|= IFF_RUNNING. We always hold IFNET_LOCK for ioctls that end up here -- the ones that don't hold it are only SIOCADDMULTI/SIOCDELMULTI, which don't end up here. However, urndis(4) throws a spanner in the works by doing weird device initialization.
1.62	03-Mar-2022	riastradh	usbnet: Don't issue a detach event if we never issued an attach one.
1.61	03-Mar-2022	riastradh	usbnet: Make detach order reverse attach order, for unp_stat_ch. No functional change intended.
1.60	03-Mar-2022	riastradh	usbnet: Detach interface and mii before waiting for refcnt to drain. All outstanding software activity under usbnet's control -- which is all that participates in the refcnting -- should be quiesced by stopping and detaching everything.
1.59	03-Mar-2022	riastradh	usbnet: Omit needless callout_halt and usb_rem_task_wait. The callout and tasks cannot be pending at this point -- it is a bug if usbnet_if_stop failed to quiesce everything, so turn these into KASSERTs.
1.58	03-Mar-2022	riastradh	usbnet: Refuse to bring interfaces back up once dying. Make this happen uniformly across all usbnet drivers, not on a per-driver basis. This ensures new activity on the interface can't happen by the time we have stopped existing activity and waited for it to complete.
1.57	03-Mar-2022	riastradh	usbnet: Assert IFNET_LOCKED in usbnet_media_upd. This ensures, if the device is being initialized or stopped, usbnet_media_upd will not run until it's done, so the reset sequence has exclusive access to the device registers used by mii.
1.56	03-Mar-2022	riastradh	usbnet: Fix ordering of actions in usbnet_stop. Make sure all software activity is quiescent (callouts and tasks, including ifmedia and mii callbacks -- anything that might trigger register access) before asking the driver to stop the hardware. This way, the driver uno_stop routine is guaranteed exclusive access to the registers. This will also enable us to simplify the callouts and tasks so they don't have to check the software state -- to be done in a separate commit.
1.55	03-Mar-2022	riastradh	usbnet: Remove usbnet_set_dying. Not necessary for the one caller that did it (url(4)): usbnet_detach handles failed attach just fine without it.
1.54	03-Mar-2022	riastradh	usbnet: Omit needless unp == NULL test in usbnet_tick_task. The task is never scheduled until after un->un_pri is initialized, and un->un_pri isn't nulled until after the callout and task are quiescent.
1.53	03-Mar-2022	riastradh	usbnet: Don't check if_flags for IFF_RUNNING in usbnet_pipe_intr. The one user of this interface in tree, aue(4), doesn't care -- if_statinc is safe whether IFF_RUNNING or not.
1.52	03-Mar-2022	riastradh	usbnet: Don't check if_flags for IFF_RUNNING in usbnet_rxeof. This can only run after we start the pipes in usbnet_init_rx_tx, and before we abort the pipes in usbnet_stop, during which time if_flags & IFF_RUNNING is stably set.
1.51	03-Mar-2022	riastradh	usbnet: Assert IFNET_LOCKED in usbnet_init_rx_tx, usbnet_stop. Exception: urndis(4) abuses this API to start this logic before the ifp is actually initialized. So for the sake of urndis(4), until sense can be beaten into it, allow the !unp_ifp_attached case to run without IFNET_LOCK.
1.50	03-Mar-2022	riastradh	usbnet: Assert IFNET_LOCKED on if_flags change callbacks. - if_init - if_stop - ethersubr(9) ifflags_cb
1.49	03-Mar-2022	riastradh	usbnet: Ensure access to unp_timer is protected by unp_txlock.
1.48	03-Mar-2022	riastradh	usbnet: Ensure ifp->if_softc is initialized _before_ publishing ifp. Otherwise other parts of the system might start using ifp the moment we if_register it, and trip over null if_softc.
1.47	03-Mar-2022	riastradh	usbnet: Take IFNET_LOCK around access to if_flags in usbnet_detach. This is not stable without IFNET_LOCK. Extraneous calls to usbnet_stop arising from this race might be harmless, but let's render it unnecessary to even think about that.
1.46	03-Mar-2022	riastradh	usbnet: Set and clear IFF_RUNNING slightly earlier and later. - Set IFF_RUNNING before any calls to usbnet_rxeof are possible. - Don't clear IFF_RUNNING until all transfers have been aborted.
1.45	03-Mar-2022	riastradh	usbnet: Simplify usbnet_isdying. usbnet_detach (or its caller) stops all users before it returns. If un->un_pri is null at this point, there's a bug -- something didn't wait for everything to finish before calling usbnet_detach.
1.44	29-Jan-2022	riastradh	usbnet: Defer hardware multicast filter updates to USB task. Breaks deadlock: - usbnet_detach holds usbnet lock, awaits kpause in ure_reset - callout holds softclock `lock' (sequential softints, blocks kpause wakeup), awaits softnet_lock in tcp_timer_keep, frag6_fasttimo, &c. - soclose holds softnet_lock, awaits usbnet lock in SIOCDELMULTI This change breaks the deadlock by not passing the SIOCADDMULTI or SIOCDELMULTI ioctl synchronously to the driver, which typically takes the usbnet lock. With this change, the ethernet layer still maintains the list of multicast addresses synchronously, but we defer the driver logic that updates the hardware multicast filter to an asynchronous USB task without softnet_lock held. This doesn't cause exactly the same ioctl to be sent to the driver -- usbnet just sends SIOCDELMULTI with an all-zero struct ifreq, and might drop some ioctls if issued in quick succession. This is OK because none of the drivers actually distinguish between SIOCADDMULTI and SIOCDELMULTI, or examine the argument; the drivers just commit whatever multicast addresses are listed in the ethercom. Other than the different ioctl submitted, there is no change to the ABI or locking scheme of usbnet, so this is safe to pull up to netbsd-9. This means we unfortunately can't guarantee that if a process issues SIOCADDMULTI and then sendto, the multicast filter update will be done by the time of the sendto -- and, more importantly, the packets received in reply to it. But failing to guarantee that is better than deadlocking! Later changes on HEAD will restore the synchronous multicast filter updates with much more extensive ABI changes and API simplifications in usbnet(9). Proposed on tech-net: https://mail-index.netbsd.org/tech-net/2021/12/30/msg008164.html XXX pullup-9
1.43	11-Dec-2021	mrg	remove clause 3 from all my licenses that aren't conflicting with another copyright claim line. again. (i did this in 2008 and then did not update all of my personal templates.)
1.42	16-Jun-2021	riastradh	if_attach and if_initialize cannot fail, don't test return value These were originally made failable back in 2017 when if_initialize allocated a softint in every interface for link state changes, so that it could fail gracefully instead of panicking: https://mail-index.NetBSD.org/source-changes/2017/10/23/msg089053.html However, this spawned many seldom- or never-tested error branches, which are risky to have around. And that softint in every interface has since been replaced by a single global workqueue, because link state changes require thread context but not low latency or high throughput: https://mail-index.NetBSD.org/source-changes/2020/02/06/msg113759.html So there is no longer any reason for if_initialize to fail. (The subroutine if_stats_init can't fail because percpu_alloc can't fail either.) There is a snag: the softint_establish in if_percpuq_create could fail, potentially leading to bad consequences later on trying to use the softint. This change doesn't introduce any new bugs because of the snag -- if_percpuq_attach was already broken. However, the snag can be better addressed without spawning error branches, either by using a single softint or making softints less scarce. (Separate commit will change the signatures of if_attach and if_initialize to return void, scheduled to ride whatever is the next convenient kernel bump.) Patch and testing on amd64 and evbmips64-eb by maya@; commit message soliloquy, and compile-testing on evbppc/i386/earmv7hf, by me.
1.41	25-Apr-2021	rin	branches: 1.41.2; Sample # of TX packets as entropy source. For RX packets, individual drivers need to be modified.
1.40	01-Mar-2021	jakllsch	reduce aprint_error(9) abuse
1.39	28-Aug-2020	riastradh	branches: 1.39.2; usbnet: Reject buflen>MCLBYTES in usbnet_newbuf.
1.38	15-Mar-2020	thorpej	branches: 1.38.4; Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.37	14-Mar-2020	christos	fix more broken kernhist formats (now I got them all).
1.36	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.35	04-Feb-2020	thorpej	Use ifmedia_fini().
1.34	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.33	14-Dec-2019	maya	branches: 1.33.2; Don't assume mii is not null here. Some drivers like urndis don't use mii, so they always have mii == NULL. ok riastradh. fixes PR kern/54762
1.32	03-Dec-2019	riastradh	Fix inequality for refcnt drain: -1 here means all refs gone.
1.31	03-Dec-2019	riastradh	Fix order of nulling un->un_pri->unp_ec.ec_mii. Can't null it until after if_detach prevents further use. While here, fix conditionals in usbnet_tick_task to use the unp_dying flag, not the nullness of mii (or of ifp, which never null because it's an embedded member).
1.30	06-Nov-2019	mrg	add a note about ifnet lock vs usbnet locks.
1.29	13-Sep-2019	msaitoh	if_flags is neither int nor short. It's unsigned short.
1.28	09-Sep-2019	mrg	document usbnet_private locking. minor knf.
1.27	08-Sep-2019	mrg	normalise an error message.
1.26	08-Sep-2019	mrg	- use CALLARGS vs CALLED for better usbhist - turn off usbnetdebug default - log for all entry/exit points of usbnet_pipe_intr() - in usbnet_start_locked() track whether any packet has been transmitted for setting the timer. avoids spurious "watchdog timeouts" - in usbnet_stop() use callout_halt() vs callout_halt, and also stop the usb task. fixes crash of usbtask after the phy has detached. - add a little more defensive checking in the tick task, and add some high-log-level logs. - in usbnet_detach() move the call to usbnet_stop_ifp() above the calls to callout/usbtask stopping. - set ec_mii and unp_pri to NULL when freeing their data
1.25	29-Aug-2019	mrg	branches: 1.25.2; fix a lock hang reported by sc.dying in PR#54495. remove locking in usbnet_tick(). assume that all locking needs are handled inside usbnet_tick_task(), which runs in the usbtask thread. ensure that usbnet private is valid before using it. also check NULL private pointer in usbnet_isdying(). all the other cases should never happen.
1.24	28-Aug-2019	mrg	in usbnet_detach(), check both that the private pointer has been allocated and that unp_attached is true before trying to access anything else. fixes a detach problem noticed by maxv when, eg, the call to usbd_set_config_no() fails and attach bails early.
1.23	23-Aug-2019	mrg	- remove unused uncd_rx_cnt - add USBNETHIST_CALLARGSN and use it in many places - add more history logs - add a log if watchdog abort leaves uncd_tx_cnt non zero - add a unique (32-bit) number for a each usbnet device and use it for logging - explicitly check for full tx ring in usbnet_start_locked() and return early, which avoids setting the 5 second timer and triggering a watchdog - reset uncd_tx_prod and uncd_tx_cnt to zero in stop
1.22	20-Aug-2019	mrg	couple more changes to usbnet(9): - MII read/write reg return int instead of usbd_status (requested by skrll) - usbnet_attach_ifp(9) changes arg, two mii-specific flags are placed by a pointer to new struct usbnet_mii. if not NULL, then attach an MII to this interface like previous have_mii parameter. use this to allow ure(4) to properly pass PHY location to mii_attach(). welcome netbsd 9.99.10.
1.21	20-Aug-2019	mrg	properly fix the kernhist calls. one must cast and cast and cast and maybe a fish will be caught...
1.20	19-Aug-2019	mrg	move the check against un_phyno from usbnet back into the drivers that do this (axe, axen, mue, smsc, ure.) it made mii scanning only work for phy 0, and aue needs it for at least one device. fix smsc to return usbd_status not -1 on failure. XXX smsc was writing to '*val' even in error cases, it does not now. remove a double call to IFQ_SET_READY() (noticed by chuq). avoid unlock+instant relock by using usbnet_lock_mii_un_locked().
1.19	19-Aug-2019	mrg	add USBHIST_CALLARGS() frontend to KERNHIST_CALLARGS(). add USBNETHIST_CALLARGS() frontend to USBHIST_CALLARGS(). use both in read/write reg, instead of aprint. use %jx and (uintptr_t) and fix the 32 bit debug build.
1.18	18-Aug-2019	mrg	fix a think-o in the previous: don't return when saving the first error. from skrll@.
1.17	18-Aug-2019	mrg	update usbnet slight: - drivers that want to use if_input() will also set _if_input. for now, avoid attaching a per-cpu queue for them. use if_initialize() and if_register(). - when stopping pipes, don't give up after the first failure, but keep the first failure error for return and keep going - if 0 a KASSERT() in usbnet_init_rx_tx(). there's a path via if_mcast_op() that can have the ifnet unlocked today.. - in usbnet_watchdog(), abort the pipe instead of faking tx completion. avoids issues with devices with more than one tx descriptor, as well as avoiding triggering usb asserts. with these, upl(4) port to usbnet(9) now works. (would be a version bump, but upl(4) and the unported umb(4) are the only consumers that would care.)
1.16	16-Aug-2019	mrg	internal to usbnet: add buflen param to usbnet_newbuf(). use this to skip allocating an mbuf cluster for small packets (ported from kue(4).) remove usbnet_rx_start_pipes()'s always usbnet_rxeof argument.
1.15	15-Aug-2019	mrg	- usbnet_rx_loop_cb's usbd_xfer parameter is never used and available in the usbnet_chain if needed. remove it - usbnet media status change already set link to false, don't repeat this in every driver - don't clear link in stop, nothing was re-enabling it for non-MII - add optional uno_tick_cb(struct usbnet *un) that is called from the usbnet tick timer - remove wrong debug sysctl prototype rx_loop and timer are kernel versions changes, but hopefully this is the last one for usbnet. working with 3 more drivers now (cue, mue and url), leaving only aue, kue, upl and umb undone (aue may work with previously supported devices, mine doesn't work with our driver, kue and upl have patches for testing and umb is undone.)
1.14	14-Aug-2019	mrg	introduce usbnet_set_dying(). will be used by url(4) conversion. bump version. introduce USBNET_MODULE() that encompasses almost all the module specific code for usbnet modules. they still need to include the relevant ioconf.c, but everything else is now just, eg, USBNET_MODULE(axen)
1.13	11-Aug-2019	mrg	don't set dv_private. it's a bad pattern and only didn't trip kmem_free() lossage because struct usbnet is at the start of the softc. for now, enforce this as part of the ABI. catch up urndis with tx_prepare checking buffer length, and also add an assert to usbnet_start_locked() to match.
1.12	11-Aug-2019	mrg	- use usbnet_isowned*() more - more const
1.11	10-Aug-2019	mrg	reduce the scope of struct usbnet: - move a large number of members internal to usbnet.c's new "struct usbnet_private". - provide accessors for a few of these - move struct usbnet_cdata into usbnet.c as well, but move bufsz, list count, and xfer flags back out into struct usbnet, and have them set as part of the setup efore usbnet_attach() - split the intr pipe parts into their own structure - move all the main usbnetlock code into usbnet.c too usbnet_attach() goes down to 2 args, and the inputs needed are now the full contents of 'struct usbnet' besides the driver owned 'un_flags' and usbnet owned 'un_pri'. welcome netbsd 9.99.6.
1.10	09-Aug-2019	mrg	update usbnet some: - move rx/tx xfer flags into usbnet_cdata - move the callbacks into usbnet_ops structure - move rx/tx xfer flags arguments from usbnet_init_rx_tx() and move them all into usbnet_attach() arguments - s/miibus/mii/ in some places for consistency other clean up: - create wrapper functions for callbacks, move knowledge about special handling (OK to be missing, error eating) there. - use cdata pointer if already available - provide some more macros (will be real functions later) for accessing usbnet members, use existing ones more bump kernel version.
1.9	07-Aug-2019	maya	Don't tell userland about ENETRESET even if a usbnet driver didn't define un_ioctl_cb.
1.8	07-Aug-2019	mrg	fix two issues, found by maya@ while testing urndis: - avoid an KASSERT() in usbnet_rx_tx_init() when called early - move the pmf and usb driver event calls out of the mii specific code, now suspend is able to work on them again. urndis port to usbnet works with additional ipv6 lossage that may indicate it doesn't work (not commited yet.)
1.7	07-Aug-2019	pgoyette	Many years ago someone created a new __link_set_sysctl_funcs to hold the list of routines that need to be called for setting up sysctl variables. This worked great for all code included in the kernel itself, but didn't deal with modules that want to create their own sysctl data. So, we ended up with a lot of #ifdef _MODULE blocks so modules could explicitly call their setup functions when loaded as non-built-in modules. So today, we complete the task that was started so many years ago. When modules are loaded, after we've called xxx_modcmd(INIT...) we check if the module contains its own __link_set_sysctl_funcs, and if so we call the functions listed. We add a struct sysctllog member to the struct module so we can call sysctl_teardown() when the module gets unloaded. (The sequence of events ensures that the sysctl stuff doesn't get created until the rest of the module's init code does any required memory allocation.) So, no more need to explicitly call the sysctl setup routines when built as a loadable module.
1.6	06-Aug-2019	mrg	for ethernet usb network devices, print the mac addr in usbnet.
1.5	06-Aug-2019	mrg	extend usbnet to cope with if_upl, if_smsc, and if_umb needs: - usbnet_enqueue() can set mbuf flags and csum_data - usbnet_input() for non-ethernet based devices (upl, umb) - allow a complete override for ioctl() - remove converted list -- we have compiling and/or working patches for all the devices except for umb(4), will be merged as testing happens hopefully this is the last ABI change, though it may end up being extended for additional smsc(4) support. hello for real netbsd 9.99.3!
1.4	04-Aug-2019	mrg	- adjust usbnet interface to allow usbd_open_pipe_intr(), from the new comment: * if un_intr_buf is not NULL, use usbd_open_pipe_intr() not * usbd_open_pipe() for USBNET_ENDPT_INTR, with this buffer, * size, and interval. the standard handling is in usbnet.c, with a callback to deal with the interrupt it self. not fully tested, designed for if_aue.c and a few others not yet converted. - make usbhist for usbnet.c work, thanks paulg - usbnet_init_rx_tx() clears out all allocations upon failure now - add usbnet_ec() to get a pointer to the struct ethercom - add usbnet_{lock,unlock,owned}() to lock/unlock the various locks and owned*() for asserting welcome 9.99.3!
1.3	03-Aug-2019	skrll	Trailing white space
1.2	31-Jul-2019	mrg	couple of minor API updates: - change the read/write register callbacks to have the same phy/reg order as the MII code. - add "mii_flags" param to usbnet_attach_ifp(). axe(4) wants it. also: - add usbnet debug code, sysctl node support - remove commented DPRINTF()s accidentally left in place - add usbnet_softc() - reorder some attach code to be consistent - re-add USBD_FORCE_SHORT_XFER for axen rx chain ride 9.99.2 bump.
1.1	31-Jul-2019	mrg	introduce a library of common code / backends to share code between USB ethernet drivers. usbnet.h introduces a new set of APIs to provide common solutions for these driver features: - USB endpoint pipe handling - rx and tx chain handling - generic handlers or support for several struct ifnet callbacks - MII bus locking - interrupt handling - partial autoconf handling: much of attach, and detach/activate can use common versions directly. currently, only axen(4) and cdce(4) are converted. the reductions in these drivers are quite significant: if_cdce.c is reduced from 1000 lines to 320 lines, and if_axen is reduced from 1902 lines to 1021 lines. add a "usbnet" module and make the if_axen module depend upon it.
1.25.2.6	31-Jan-2022	martin	Pull up following revision(s) (requested by riastradh in ticket #1415): sys/dev/usb/usbnet.c: revision 1.44 (via patch) usbnet: Defer hardware multicast filter updates to USB task. Breaks deadlock: - usbnet_detach holds usbnet lock, awaits kpause in ure_reset - callout holds softclock `lock' (sequential softints, blocks kpause wakeup), awaits softnet_lock in tcp_timer_keep, frag6_fasttimo, &c. - soclose holds softnet_lock, awaits usbnet lock in SIOCDELMULTI This change breaks the deadlock by not passing the SIOCADDMULTI or SIOCDELMULTI ioctl synchronously to the driver, which typically takes the usbnet lock. With this change, the ethernet layer still maintains the list of multicast addresses synchronously, but we defer the driver logic that updates the hardware multicast filter to an asynchronous USB task without softnet_lock held. This doesn't cause exactly the same ioctl to be sent to the driver -- usbnet just sends SIOCDELMULTI with an all-zero struct ifreq, and might drop some ioctls if issued in quick succession. This is OK because none of the drivers actually distinguish between SIOCADDMULTI and SIOCDELMULTI, or examine the argument; the drivers just commit whatever multicast addresses are listed in the ethercom. Other than the different ioctl submitted, there is no change to the ABI or locking scheme of usbnet, so this is safe to pull up to netbsd-9. This means we unfortunately can't guarantee that if a process issues SIOCADDMULTI and then sendto, the multicast filter update will be done by the time of the sendto -- and, more importantly, the packets received in reply to it. But failing to guarantee that is better than deadlocking! Later changes on HEAD will restore the synchronous multicast filter updates with much more extensive ABI changes and API simplifications in usbnet(9). Proposed on tech-net: https://mail-index.netbsd.org/tech-net/2021/12/30/msg008164.html XXX pullup-9
1.25.2.5	28-Aug-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #1067): sys/dev/usb/usbnet.c: revision 1.39 sys/dev/usb/if_atu.c: revision 1.73 usbnet: Reject buflen>MCLBYTES in usbnet_newbuf. atu(4): Reject packets larger than MCLBYTES.
1.25.2.4	17-Dec-2019	martin	Pull up following revision(s) (requested by riastradh in ticket #565): sys/dev/usb/usbnet.c: revision 1.31 sys/dev/usb/usbnet.c: revision 1.32 sys/dev/usb/usbnet.c: revision 1.33 Fix order of nulling un->un_pri->unp_ec.ec_mii. Can't null it until after if_detach prevents further use. While here, fix conditionals in usbnet_tick_task to use the unp_dying flag, not the nullness of mii (or of ifp, which never null because it's an embedded member). Fix inequality for refcnt drain: -1 here means all refs gone. Don't assume mii is not null here. Some drivers like urndis don't use mii, so they always have mii == NULL. ok riastradh. fixes PR kern/54762
1.25.2.3	13-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #197): sys/dev/usb/if_url.c: revision 1.71 sys/dev/usb/usbnet.h: revision 1.15 sys/dev/usb/usb_mem.c: revision 1.72 sys/dev/usb/if_urndis.c: revision 1.24 sys/dev/usb/if_upl.c: revision 1.67 sys/dev/usb/usbnet.c: revision 1.25 sys/dev/usb/usbnet.c: revision 1.26 sys/dev/usb/usbnet.c: revision 1.27 sys/dev/usb/usbnet.c: revision 1.28 Teach urndis to handle some REMOTE_NDIS_INDICATE_STATUS_MSG. If the status is reasonable, don't tell userland we got an error. Stops spurious EIO. From openbsd. Fix bug, remove {0,0} because we switched to usb_lookup(). s/no free/no freelist entry/ in a debug message. fix a lock hang reported by sc.dying in PR#54495. remove locking in usbnet_tick(). assume that all locking needs are handled inside usbnet_tick_task(), which runs in the usbtask thread. ensure that usbnet private is valid before using it. also check NULL private pointer in usbnet_isdying(). all the other cases should never happen. don't try to set dying when we haven't usbnet_attach()d yet. reported by maxv. - use CALLARGS vs CALLED for better usbhist - turn off usbnetdebug default - log for all entry/exit points of usbnet_pipe_intr() - in usbnet_start_locked() track whether any packet has been transmitted for setting the timer. avoids spurious "watchdog timeouts" - in usbnet_stop() use callout_halt() vs callout_halt, and also stop the usb task. fixes crash of usbtask after the phy has detached. - add a little more defensive checking in the tick task, and add some high-log-level logs. - in usbnet_detach() move the call to usbnet_stop_ifp() above the calls to callout/usbtask stopping. - set ec_mii and unp_pri to NULL when freeing their data normalise an error message. document usbnet_private locking. minor knf.
1.25.2.2	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.25.2.1	29-Aug-2019	martin	file usbnet.c was added on branch netbsd-9 on 2019-09-01 13:00:36 +0000
1.33.2.1	29-Feb-2020	ad	Sync with head.
1.38.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.38.4.1	15-Mar-2020	martin	file usbnet.c was added on branch phil-wifi on 2020-04-13 08:04:51 +0000
1.39.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.41.2.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.113.4.1	14-Oct-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #415): sys/dev/usb/usbnet.c: revision 1.115 sys/dev/usb/usbnet.c: revision 1.116 sys/dev/usb/usbnet.c: revision 1.117 sys/dev/usb/usbnet.c: revision 1.118 usbnet(9): Make sure unp->unp_if_flags is initialized on init. usbnet_ifflags_cb is only called if the flags change while up and running. (XXX Maybe it should be called in other circumstances too so there's only one path here?) Out of paranoia, clear the cache on stop. PR kern/57645 usbnet(9): Fix sense of conditional in usbnet_ifflags_cb. This appears to have been mistranscribed in revision 1.1 of usbnet.c. PR kern/57645 usbnet(9): On if_init, stop/init if IFF_RUNNING -- not noop. ether_ioctl(9) relies on this to reinitialize an interface when a flags change returns ENETRESET. We can't just reprogram the hardware multicast filter because some drivers have logic in if_init that's conditional on IFF_PROMISC; perhaps we can reduce the cost of this if we can change those drivers to do it in uno_mcast but that requires some analysis to determine. PR kern/57645 usbnet(9): Fix typo in comment. No functional change intended. PR kern/57645
1.120.2.1	02-Aug-2025	perseant	Sync with HEAD
1.35	22-Aug-2022	riastradh	usbnet(9): Update comments about locking to reflect current reality. No functional change.
1.34	20-Aug-2022	riastradh	usbnet(9): New usbnet_ispromisc(un). Replaces ifp->if_flags & IFF_PROMISC in multicast filter updates.
1.33	03-Mar-2022	riastradh	usbnet: Update some comments.
1.32	03-Mar-2022	riastradh	usbnet: Fix type of struct usbnet::un_ed according to plan.
1.31	03-Mar-2022	riastradh	usbnet: Omit needless detachcv name parameter to usbnet_attach.
1.30	03-Mar-2022	riastradh	usbnet: Factor usbnet_init_rx_tx out into usbnet_if_init. Make it private; no need for drivers to call it any more.
1.29	03-Mar-2022	riastradh	usbnet drivers: From _uno_init, call _uno_stop, not usbnet_stop. Make usbnet_stop private now that no drivers use it. None of the driver-independent logic in usbnet_stop has any effect at this point because we are guaranteed not to be running, so only the driver-dependent logic in _uno_stop (at most) is needed. For drivers with no _uno_stop, just omit the call to usbnet_stop altogether. Some of this logic is obviously redundant with the subsequent call to *_reset -- to be addressed in a subsequent commit.
1.28	03-Mar-2022	riastradh	usbnet: Delete the core lock from the API. Init/stop and ioctl happen under IFNET_LOCK. Multicast updates only happen after init and before stop. Core lock is no longer a relevant part of the API. Internally, it serves essentially just to lock out asynchronous mii activity during init/stop.
1.27	03-Mar-2022	riastradh	usbnet: Make usbnet_mii_readreg/writereg/statchg private to usbnet.c. No drivers need to use these.
1.26	03-Mar-2022	riastradh	usbnet: Make the tx/rx locks private to usbnet.c. Suffice it for the drivers to know that uno_tx_prepare and uno_rx_loop have exclusive access to the chain, and, for tx, exclusive access to the mbuf.
1.25	03-Mar-2022	riastradh	usbnet: usbnet_busy is no longer referenced; release it!
1.24	03-Mar-2022	riastradh	usbnet: Split multicast filter reprogramming into separate operation.
1.23	03-Mar-2022	riastradh	usbnet: Remove usbnet_set_dying. Not necessary for the one caller that did it (url(4)): usbnet_detach handles failed attach just fine without it.
1.22	11-Dec-2021	mrg	remove clause 3 from all my licenses that aren't conflicting with another copyright claim line. again. (i did this in 2008 and then did not update all of my personal templates.)
1.21	24-Jun-2021	mrg	clarify some comments about what the "send callback" is.
1.20	01-Mar-2021	mrg	branches: 1.20.4; note that "enum usbnet_ep un_ed" member is the wrong type, and should be "uByte un_ed", and fix when we version this next. noticed by martin@
1.19	28-Oct-2020	mrg	branches: 1.19.2; s/USENET/USBNET/ in another place i just happened to find by typo-ing "UBS" as "USE".
1.18	27-Oct-2020	mrg	s/UBS/USB/ in a macro and its use. pointed out by nisimura@.
1.17	15-Mar-2020	thorpej	branches: 1.17.4; Define and implement a locking protocol for the ifmedia / mii layers: - MP-safe drivers provide a mutex to ifmedia that is used to serialize access to media-related structures / hardware regsiters. Converted drivers use the new ifmedia_init_with_lock() function for this. The new name is provided to ease the transition. - Un-converted drivers continue to call ifmedia_init(), which will supply a compatibility lock to be used instead. Several media-related entry points must be aware of this compatibility lock, and are able to acquire it recursively a limited number of times, if needed. This is a SPIN mutex with priority IPL_NET. - This same lock is used to serialize access to PHY registers and other MII-related data structures. The PHY drivers are modified to acquire and release the lock, as needed, and assert the lock is held as a diagnostic aid. The "usbnet" framework has had an overhaul of its internal locking protocols to fit in with the media / mii changes, and the drivers adapted. USB wifi drivers have been changed to provide their own adaptive mutex to the ifmedia later via a new ieee80211_media_init_with_lock() function. This is required because the USB drivers need an adaptive mutex. Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv. mcx also now calls ifmedia_init_with_lock() because it needs to also use an adaptive mutex. The mcx driver still needs to be fully converted to NET_MPSAFE.
1.16	07-Jan-2020	maxv	Localify, constify.
1.15	09-Sep-2019	mrg	document usbnet_private locking. minor knf.
1.14	23-Aug-2019	mrg	branches: 1.14.2; s/UBSNET_MII_DECL_DEFAULT/USBNET_MII_DECL_DEFAULT/. from sc.dying.
1.13	20-Aug-2019	mrg	couple more changes to usbnet(9): - MII read/write reg return int instead of usbd_status (requested by skrll) - usbnet_attach_ifp(9) changes arg, two mii-specific flags are placed by a pointer to new struct usbnet_mii. if not NULL, then attach an MII to this interface like previous have_mii parameter. use this to allow ure(4) to properly pass PHY location to mii_attach(). welcome netbsd 9.99.10.
1.12	15-Aug-2019	mrg	- usbnet_rx_loop_cb's usbd_xfer parameter is never used and available in the usbnet_chain if needed. remove it - usbnet media status change already set link to false, don't repeat this in every driver - don't clear link in stop, nothing was re-enabling it for non-MII - add optional uno_tick_cb(struct usbnet *un) that is called from the usbnet tick timer - remove wrong debug sysctl prototype rx_loop and timer are kernel versions changes, but hopefully this is the last one for usbnet. working with 3 more drivers now (cue, mue and url), leaving only aue, kue, upl and umb undone (aue may work with previously supported devices, mine doesn't work with our driver, kue and upl have patches for testing and umb is undone.)
1.11	14-Aug-2019	mrg	introduce usbnet_set_dying(). will be used by url(4) conversion. bump version. introduce USBNET_MODULE() that encompasses almost all the module specific code for usbnet modules. they still need to include the relevant ioconf.c, but everything else is now just, eg, USBNET_MODULE(axen)
1.10	11-Aug-2019	mrg	adjust some comments to reality.
1.9	10-Aug-2019	mrg	reduce the scope of struct usbnet: - move a large number of members internal to usbnet.c's new "struct usbnet_private". - provide accessors for a few of these - move struct usbnet_cdata into usbnet.c as well, but move bufsz, list count, and xfer flags back out into struct usbnet, and have them set as part of the setup efore usbnet_attach() - split the intr pipe parts into their own structure - move all the main usbnetlock code into usbnet.c too usbnet_attach() goes down to 2 args, and the inputs needed are now the full contents of 'struct usbnet' besides the driver owned 'un_flags' and usbnet owned 'un_pri'. welcome netbsd 9.99.6.
1.8	09-Aug-2019	mrg	ride 9.99.5 bump: add un_flags here. many of the softc's only have a flags member to control device-specific issues, and this means they can use "struct usbnet" as their softc directly.
1.7	09-Aug-2019	mrg	update usbnet some: - move rx/tx xfer flags into usbnet_cdata - move the callbacks into usbnet_ops structure - move rx/tx xfer flags arguments from usbnet_init_rx_tx() and move them all into usbnet_attach() arguments - s/miibus/mii/ in some places for consistency other clean up: - create wrapper functions for callbacks, move knowledge about special handling (OK to be missing, error eating) there. - use cdata pointer if already available - provide some more macros (will be real functions later) for accessing usbnet members, use existing ones more bump kernel version.
1.6	07-Aug-2019	skrll	Trailing whitespace
1.5	06-Aug-2019	mrg	extend usbnet to cope with if_upl, if_smsc, and if_umb needs: - usbnet_enqueue() can set mbuf flags and csum_data - usbnet_input() for non-ethernet based devices (upl, umb) - allow a complete override for ioctl() - remove converted list -- we have compiling and/or working patches for all the devices except for umb(4), will be merged as testing happens hopefully this is the last ABI change, though it may end up being extended for additional smsc(4) support. hello for real netbsd 9.99.3!
1.4	04-Aug-2019	mrg	- adjust usbnet interface to allow usbd_open_pipe_intr(), from the new comment: * if un_intr_buf is not NULL, use usbd_open_pipe_intr() not * usbd_open_pipe() for USBNET_ENDPT_INTR, with this buffer, * size, and interval. the standard handling is in usbnet.c, with a callback to deal with the interrupt it self. not fully tested, designed for if_aue.c and a few others not yet converted. - make usbhist for usbnet.c work, thanks paulg - usbnet_init_rx_tx() clears out all allocations upon failure now - add usbnet_ec() to get a pointer to the struct ethercom - add usbnet_{lock,unlock,owned}() to lock/unlock the various locks and owned*() for asserting welcome 9.99.3!
1.3	03-Aug-2019	skrll	Trailing white space
1.2	31-Jul-2019	mrg	couple of minor API updates: - change the read/write register callbacks to have the same phy/reg order as the MII code. - add "mii_flags" param to usbnet_attach_ifp(). axe(4) wants it. also: - add usbnet debug code, sysctl node support - remove commented DPRINTF()s accidentally left in place - add usbnet_softc() - reorder some attach code to be consistent - re-add USBD_FORCE_SHORT_XFER for axen rx chain ride 9.99.2 bump.
1.1	31-Jul-2019	mrg	introduce a library of common code / backends to share code between USB ethernet drivers. usbnet.h introduces a new set of APIs to provide common solutions for these driver features: - USB endpoint pipe handling - rx and tx chain handling - generic handlers or support for several struct ifnet callbacks - MII bus locking - interrupt handling - partial autoconf handling: much of attach, and detach/activate can use common versions directly. currently, only axen(4) and cdce(4) are converted. the reductions in these drivers are quite significant: if_cdce.c is reduced from 1000 lines to 320 lines, and if_axen is reduced from 1902 lines to 1021 lines. add a "usbnet" module and make the if_axen module depend upon it.
1.14.2.3	13-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #197): sys/dev/usb/if_url.c: revision 1.71 sys/dev/usb/usbnet.h: revision 1.15 sys/dev/usb/usb_mem.c: revision 1.72 sys/dev/usb/if_urndis.c: revision 1.24 sys/dev/usb/if_upl.c: revision 1.67 sys/dev/usb/usbnet.c: revision 1.25 sys/dev/usb/usbnet.c: revision 1.26 sys/dev/usb/usbnet.c: revision 1.27 sys/dev/usb/usbnet.c: revision 1.28 Teach urndis to handle some REMOTE_NDIS_INDICATE_STATUS_MSG. If the status is reasonable, don't tell userland we got an error. Stops spurious EIO. From openbsd. Fix bug, remove {0,0} because we switched to usb_lookup(). s/no free/no freelist entry/ in a debug message. fix a lock hang reported by sc.dying in PR#54495. remove locking in usbnet_tick(). assume that all locking needs are handled inside usbnet_tick_task(), which runs in the usbtask thread. ensure that usbnet private is valid before using it. also check NULL private pointer in usbnet_isdying(). all the other cases should never happen. don't try to set dying when we haven't usbnet_attach()d yet. reported by maxv. - use CALLARGS vs CALLED for better usbhist - turn off usbnetdebug default - log for all entry/exit points of usbnet_pipe_intr() - in usbnet_start_locked() track whether any packet has been transmitted for setting the timer. avoids spurious "watchdog timeouts" - in usbnet_stop() use callout_halt() vs callout_halt, and also stop the usb task. fixes crash of usbtask after the phy has detached. - add a little more defensive checking in the tick task, and add some high-log-level logs. - in usbnet_detach() move the call to usbnet_stop_ifp() above the calls to callout/usbtask stopping. - set ec_mii and unp_pri to NULL when freeing their data normalise an error message. document usbnet_private locking. minor knf.
1.14.2.2	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.14.2.1	23-Aug-2019	martin	file usbnet.h was added on branch netbsd-9 on 2019-09-01 13:00:36 +0000
1.17.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.17.4.1	15-Mar-2020	martin	file usbnet.h was added on branch phil-wifi on 2020-04-13 08:04:51 +0000
1.19.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.20.4.1	01-Aug-2021	thorpej	Sync with HEAD.
1.16	04-Feb-2024	mrg	update my email address.
1.15	13-Mar-2022	riastradh	usb: Fix roothub ctrl xfer aborts. No mechanism for actually aborting, but at least this now waits for the xfer to have completed instead of blithely barging ahead whether it's done or not.
1.14	09-Mar-2022	riastradh	usb: Provisionally release bus lock around ubm_rhctrl. This isn't quite correct, but it avoids a deadlock: - _roothub_ctrl holds bus lock, waits in usb_delay_ms for kpause - softint waits for bus lock, holds up kpause wakeup The deadlock is new since recent changes to hold the bus lock over upm_start/upm_transfer. Making this change regresses to other problems: - _suspend/resume and *_roothub_ctrl often touch the same portsc registers - roothub_ctrl_abort needs to wait for ubm_rhctrl to complete. When the bus lock was held across both, a noop served here, but we can't hold the bus lock across both, so that doesn't work. However, these problems -- which we've had for a long time -- seem to be less bad than the deadlock. So let's avoid the deadlock for now and then work out another way to serialize suspend/resume/rhctrl and aborts. Candidate fix for PR kern/56739.
1.13	03-Mar-2022	riastradh	usb: Hold pipe lock across upm_transfer and upm_start. This simplifies the code and fixes races with abort. Access to the pipe's queue is now done exclusively while the pipe is locked.
1.12	03-Mar-2022	riastradh	usb: Factor usb_insert_transfer out of upm_transfer and make private. Almost every upm_transfer function starts with: mutex_enter(&sc->sc_lock); err = usb_insert_transfer(xfer); mutex_exit(&sc->sc_lock); if (err) return err; Some of them have debug messages sprinkled in here too, or assert that err == USBD_NORMAL_COMPLETION (alternative is USBD_IN_PROGRESS, only for pipes with up_running or up_serialise, presumably not applicable for these types of pipes). Some of them also assert xfer->ux_status == USBD_NOT_STARTED, which is guaranteed on entry and preserved by usb_insert_transer. Exceptions: - arch/mips/adm5120/dev/ahci.c ahci_device_isoc_transfer just returns USBD_NORMAL_COMPLETION, but I'm pretty sure this is and always has been broken anyway, so won't make anything worse (if anything, might make it better...) - external/bsd/dwc2/dwc2.c dwc2_device_bulk_transfer and dwc2_device_isoc_transfer _also_ issue dwc2_device_start(xfer) under the lock. This is probably a better way to do it, but let's do it uniformly across all HCIs at once. - rump/dev/lib/libugenhc/ugenhc.c rumpusb_device_bulk_transfer sometimes returns USBD_IN_PROGRESS _without_ queueing the transfer, in the !rump_threads case. Not really sure how this is supposed to work... If it actually breaks anything, we can figure it out.
1.11	20-Jan-2022	mrg	don't 'extern' some other .c file's data, espcially when it's already in usbhist.h.
1.10	21-Jul-2021	skrll	need <sys/param.h> for COHERENCY_UNIT Minor KNF along the way.
1.9	21-Aug-2019	mrg	branches: 1.9.12; convert pairs of USBHIST_CALLED()+USBHIST_LOG*() into USBHIST_CALLARGS() calls. this reduces the number of kernel history lines consumed by these callers, and for the +LOGN versions, add useful log info to a message that just says "called!". reduces the line spam which means the total info in a full log is significantly increased.
1.8	27-Jan-2019	pgoyette	branches: 1.8.4; Merge the [pgoyette-compat] branch
1.7	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.6	12-Aug-2018	rin	Add missing __KERNEL_RCSID.
1.5	09-Apr-2018	jakllsch	branches: 1.5.2; Use ostype from <sys/systm.h> instead of a literal "NetBSD" for the default root hub vendor string.
1.4	28-Nov-2017	skrll	branches: 1.4.2; 1.4.4; Some USB3 support from nick-nhusb
1.3	28-Oct-2017	pgoyette	Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.2	23-Apr-2016	skrll	branches: 1.2.4; 1.2.6; 1.2.14; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.1	03-Dec-2014	skrll	branches: 1.1.2; file usbroothub.c was initially added on branch nick-nhusb.
1.1.2.8	01-Jan-2017	skrll	Some initial USB 3 roothub support
1.1.2.7	28-Dec-2015	skrll	In roothub_ctrl_start always return USBD_NORMAL_COMPLETION as any error for the (synchronous) transfer is in ux_status
1.1.2.6	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.1.2.5	01-Feb-2015	skrll	Convert to USBHIST
1.1.2.4	31-Jan-2015	skrll	Correct the return value from roothub_ctrl_start - previously it was always USBD_IN_PROGRESS
1.1.2.3	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.1.2.2	04-Dec-2014	skrll	Rework roothub control transfers so that much of the code is shared across HCDs. I have retained the vendor/product reporting for each HCD for now, but it maybe get removed later. ahci(4) now reports a language table and uses the usb_makestrdesc function instead of rolling its own version.
1.1.2.1	03-Dec-2014	skrll	Rename usbroothub_subr.[ch] to usbroothub.[ch]
1.2.14.1	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.2.6.3	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.2.6.2	07-Sep-2016	skrll	Add missing files (to the right branch this time)
1.2.6.1	23-Apr-2016	skrll	file usbroothub.c was added on branch netbsd-7-nhusb on 2016-09-07 09:03:33 +0000
1.2.4.4	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.2.4.3	07-Sep-2016	skrll	Wrong branch (for now)
1.2.4.2	07-Sep-2016	skrll	Add missing files
1.2.4.1	23-Apr-2016	skrll	file usbroothub.c was added on branch netbsd-7 on 2016-09-07 08:29:49 +0000
1.4.4.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.4.4.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.4.2.2	03-Dec-2017	jdolecek	update from HEAD
1.4.2.1	28-Nov-2017	jdolecek	file usbroothub.c was added on branch tls-maxphys on 2017-12-03 11:37:36 +0000
1.5.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.5.2.1	10-Jun-2019	christos	Sync with HEAD
1.8.4.1	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.9.12.1	01-Aug-2021	thorpej	Sync with HEAD.
1.3	28-Nov-2017	skrll	branches: 1.3.2; Some USB3 support from nick-nhusb
1.2	23-Apr-2016	skrll	branches: 1.2.4; 1.2.6; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.1	03-Dec-2014	skrll	branches: 1.1.2; file usbroothub.h was initially added on branch nick-nhusb.
1.1.2.3	01-Jan-2017	skrll	Some initial USB 3 roothub support
1.1.2.2	04-Dec-2014	skrll	Rework roothub control transfers so that much of the code is shared across HCDs. I have retained the vendor/product reporting for each HCD for now, but it maybe get removed later. ahci(4) now reports a language table and uses the usb_makestrdesc function instead of rolling its own version.
1.1.2.1	03-Dec-2014	skrll	Rename usbroothub_subr.[ch] to usbroothub.[ch]
1.2.6.3	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.2.6.2	07-Sep-2016	skrll	Add missing files (to the right branch this time)
1.2.6.1	23-Apr-2016	skrll	file usbroothub.h was added on branch netbsd-7-nhusb on 2016-09-07 09:03:33 +0000
1.2.4.4	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.2.4.3	07-Sep-2016	skrll	Wrong branch (for now)
1.2.4.2	07-Sep-2016	skrll	Add missing files
1.2.4.1	23-Apr-2016	skrll	file usbroothub.h was added on branch netbsd-7 on 2016-09-07 08:29:49 +0000
1.3.2.2	03-Dec-2017	jdolecek	update from HEAD
1.3.2.1	28-Nov-2017	jdolecek	file usbroothub.h was added on branch tls-maxphys on 2017-12-03 11:37:36 +0000
1.4	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.3	19-Nov-2015	christos	Put these back. They are used.
1.2	18-Nov-2015	skrll	Remove unused files.
1.1	03-Feb-2008	drochner	branches: 1.1.2; 1.1.4; 1.1.12; 1.1.62; 1.1.80; 1.1.82; 1.1.86; share some code for USB root hub emulation which is common in the 3 host controller implementations, start with two little functions which fake up string descriptors (which were inconststent, language table fetching didn't interoperate with other code in the tree)
1.1.86.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.1.82.1	03-Dec-2014	skrll	Rename usbroothub_subr.[ch] to usbroothub.[ch]
1.1.80.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.1.62.1	03-Dec-2017	jdolecek	update from HEAD
1.1.12.2	23-Mar-2008	matt	sync with HEAD
1.1.12.1	03-Feb-2008	matt	file usbroothub_subr.c was added on branch matt-armv6 on 2008-03-23 02:04:54 +0000
1.1.4.2	18-Feb-2008	mjf	Sync with HEAD.
1.1.4.1	03-Feb-2008	mjf	file usbroothub_subr.c was added on branch mjf-devfs on 2008-02-18 21:06:26 +0000
1.1.2.2	04-Feb-2008	yamt	sync with head.
1.1.2.1	03-Feb-2008	yamt	file usbroothub_subr.c was added on branch yamt-lazymbuf on 2008-02-04 09:23:41 +0000
1.4	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.3	19-Nov-2015	christos	Put these back. They are used.
1.2	18-Nov-2015	skrll	Remove unused files.
1.1	03-Feb-2008	drochner	branches: 1.1.2; 1.1.4; 1.1.12; 1.1.62; 1.1.80; 1.1.82; 1.1.86; share some code for USB root hub emulation which is common in the 3 host controller implementations, start with two little functions which fake up string descriptors (which were inconststent, language table fetching didn't interoperate with other code in the tree)
1.1.86.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.1.82.1	03-Dec-2014	skrll	Rename usbroothub_subr.[ch] to usbroothub.[ch]
1.1.80.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.1.62.1	03-Dec-2017	jdolecek	update from HEAD
1.1.12.2	23-Mar-2008	matt	sync with HEAD
1.1.12.1	03-Feb-2008	matt	file usbroothub_subr.h was added on branch matt-armv6 on 2008-03-23 02:04:54 +0000
1.1.4.2	18-Feb-2008	mjf	Sync with HEAD.
1.1.4.1	03-Feb-2008	mjf	file usbroothub_subr.h was added on branch mjf-devfs on 2008-02-18 21:06:27 +0000
1.1.2.2	04-Feb-2008	yamt	sync with head.
1.1.2.1	03-Feb-2008	yamt	file usbroothub_subr.h was added on branch yamt-lazymbuf on 2008-02-04 09:23:41 +0000
1.86	29-Jun-2021	nia	Remove uscanner(4) driver This exists for compatibility with a Linux interface which was apparently deprecated in Linux 2.6. There are various mailing list threads going back to 2004 where the usefulness of this driver is discussed, but the conclusion is that scanner software has all moved to using ugen(4) instead, and enabling this driver will not help you scan things.
1.85	18-Dec-2020	thorpej	branches: 1.85.4; Use sel{record,remove}_knote().
1.84	05-May-2019	mrg	branches: 1.84.10; remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.83	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.82	21-Jan-2018	skrll	branches: 1.82.2; 1.82.4; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.81	25-Oct-2017	maya	Use C99 initializer for filterops Mostly done with spatch with touchups for indentation @@ expression a; identifier b,c,d; identifier p; @@ const struct filterops p = - { a, b, c, d + { + .f_isfd = a, + .f_attach = b, + .f_detach = c, + .f_event = d, };
1.80	04-Dec-2016	skrll	branches: 1.80.8; Whitespace
1.79	25-Nov-2016	skrll	+#include "opt_usb.h"
1.78	11-Jul-2016	msaitoh	branches: 1.78.2; KNF. No functional change.
1.77	07-Jul-2016	msaitoh	KNF. Remove extra spaces. No functional change.
1.76	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.75	25-Jul-2014	dholland	branches: 1.75.2; 1.75.4; 1.75.8; Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.74	16-Mar-2014	dholland	branches: 1.74.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.73	27-Dec-2012	skrll	branches: 1.73.2; Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.72	06-Mar-2012	mrg	branches: 1.72.2; pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.71	24-Feb-2012	mrg	remove any remnants of freebsd/openbsd code.
1.70	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.69	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.68	03-Nov-2010	dyoung	branches: 1.68.8; 1.68.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.67	06-Dec-2009	dyoung	branches: 1.67.2; 1.67.4; Simplify device-activation hooks.
1.66	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.65	09-Mar-2009	uebayasi	These don't need <sys/tty.h>.
1.64	22-Jan-2009	cegger	branches: 1.64.2; buildfix: re-adapt to major()/minor() returning a 32bit value again.
1.63	11-Jan-2009	cegger	make this compile
1.62	24-May-2008	cube	branches: 1.62.6; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.61	28-Apr-2008	martin	branches: 1.61.2; Remove clause 3 and 4 from TNF licenses
1.60	01-Mar-2008	rmind	branches: 1.60.2; 1.60.4; Welcome to 4.99.55: - Add a lot of missing selinit() and seldestroy() calls. - Merge selwakeup() and selnotify() calls into a single selnotify(). - Add an additional 'events' argument to selnotify() call. It will indicate which event (POLL_IN, POLL_OUT, etc) happen. If unknown, zero may be used. Note: please pass appropriate value of 'events' where possible. Proposed on: <tech-kern>
1.59	05-Dec-2007	pooka	branches: 1.59.8; 1.59.12; Do not "return 1" from kqfilter for errors. That value is passed directly to the userland caller and results in a mysterious EPERM. Instead, return EINVAL or something else sensible depending on the case.
1.58	16-Nov-2007	gson	branches: 1.58.2; Set sc_dying on attach failure so that a subsequent open won't cause a crash. Fixes kern/36476.
1.57	09-Sep-2007	gson	branches: 1.57.4; 1.57.6; Fix typo in comment
1.56	13-Mar-2007	drochner	branches: 1.56.6; 1.56.10; 1.56.12; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.55	04-Mar-2007	christos	branches: 1.55.2; 1.55.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.54	16-Nov-2006	christos	branches: 1.54.4; 1.54.10; __unused removal on arguments; approved by core.
1.53	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.52	03-Sep-2006	christos	branches: 1.52.2; 1.52.4; add missing initializer.
1.51	28-Mar-2006	thorpej	Use device_unit().
1.50	11-Dec-2005	christos	branches: 1.50.4; 1.50.6; 1.50.8; 1.50.10; 1.50.12; merge ktrace-lwp.
1.49	21-Jun-2005	ws	branches: 1.49.2; PR-30566: Poll must not return <sys/errno.h> values. Start with those places I can easily test.
1.48	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.47	27-Feb-2005	perry	nuke trailing whitespace
1.46	23-Apr-2004	itojun	branches: 1.46.4; 1.46.6; use bounded string ops (snprintf, strl*)
1.45	15-Mar-2004	augustss	Add Epson Perfection 1670 scanner
1.44	05-Jan-2004	augustss	Add more scanners.
1.43	23-Nov-2003	augustss	Add more scanners. From FreeBSD.
1.42	29-Jun-2003	fvdl	branches: 1.42.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.41	28-Jun-2003	darrenr	Pass lwp pointers throughtout the kernel, as required, so that the lwpid can be inserted into ktrace records. The general change has been to replace "struct proc " with "struct lwp " in various function prototypes, pass the lwp through and use l_proc to get the process pointer when needed. Bump the kernel rev up to 1.6V
1.40	27-Jan-2003	wiz	Undo last (not supposed to be committed).
1.39	27-Jan-2003	wiz	regen (CANOSCAN N670U).
1.38	15-Jan-2003	augustss	Add Epson Perfection 2400. From kern/19856, Rob Quinn.
1.37	13-Jan-2003	tron	Add support for Epson Perfection 1260.
1.36	10-Jan-2003	augustss	Add Epson 1660. From kerm/19767, Neil Short.
1.35	26-Nov-2002	christos	si_ -> sel_
1.34	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.33	23-Sep-2002	simonb	Remove breaks after returns, unreachable returns and returns after returns(!).
1.32	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.31	14-Jul-2002	augustss	Add a scanner (from OpenBSD).
1.30	11-Jul-2002	augustss	Get rid of trailing white space.
1.29	18-Jun-2002	augustss	Add another scanner.
1.28	12-May-2002	simonb	branches: 1.28.2; 1.28.4; Recognise the HP ScanJet 2200c as a scanner, tested with xsane.
1.27	11-Feb-2002	augustss	Some minor fixes from FreeBSD.
1.26	31-Dec-2001	augustss	Make a typedef for struct proc to make portingeasier.
1.25	30-Dec-2001	augustss	Add new scanners to the table. (The scanners don't actually have to work to be in the uscanner table, this is how Linux does it and uscanner is just there because Linux has it.)
1.24	30-Dec-2001	gehenna	fix product ID
1.23	12-Dec-2001	augustss	Add a scanner quirk for keeping the pipes open between device opening. Idea from Enami.
1.22	03-Dec-2001	augustss	Handle vendor/product lookup with a common routine.
1.21	01-Dec-2001	enami	Shorten wmesg so that they can be distinguished in ps/top output.
1.20	23-Nov-2001	enami	Match against EPSON GT-9700F.
1.19	13-Nov-2001	lukem	add RCSIDs
1.18	11-Oct-2001	augustss	Add Epson 1650.
1.17	07-Oct-2001	augustss	Add Epson 640U. From Chris Baird <cjb@brushtail.apana.org.au>
1.16	05-Oct-2001	thorpej	Match the UMAX Astra 3400.
1.15	19-Apr-2001	augustss	branches: 1.15.2; 1.15.4; Add HP 3400.
1.14	01-Apr-2001	augustss	Add Epson 1240.
1.13	26-Mar-2001	ichiro	support CANON N656U scanner not tested :P in order to check using scanner, someone should teach that what should be used application?
1.12	23-Jan-2001	augustss	branches: 1.12.2; Make sure driver attach/detach events are generated in a consistent manner.
1.11	07-Jan-2001	augustss	Add Epson 1640 scanner. (From FreeBSD)
1.10	01-Jan-2001	augustss	Don't match on a bunch of scanners that should be handled by a different driver.
1.9	14-Nov-2000	augustss	branches: 1.9.2; Set the open flag when opening the scanner.
1.8	03-Nov-2000	augustss	Sync with FreeBSD: Add a scanner. Fix a pasto.
1.7	24-Oct-2000	augustss	Tell usbd_set_config_no() to be verbose. It's nice to know whyit fails.
1.6	13-Oct-2000	augustss	A bunch of scanners.
1.5	13-Oct-2000	augustss	Recognize HP 5300C.
1.4	24-Sep-2000	augustss	Recognize Acer 320U.
1.3	23-Sep-2000	augustss	Fix puctuation.
1.2	23-Sep-2000	augustss	Add RCS Id. The driver initially came from Nick Hibma (FreeBSD), which I forgpt to mention in my initial commit.
1.1	23-Sep-2000	augustss	Add USB scanner driver. XXX Not tested yet.
1.9.2.8	21-Apr-2001	bouyer	Sync with HEAD
1.9.2.7	27-Mar-2001	bouyer	Sync with HEAD.
1.9.2.6	11-Feb-2001	bouyer	Sync with HEAD.
1.9.2.5	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.9.2.4	05-Jan-2001	bouyer	Sync with HEAD
1.9.2.3	22-Nov-2000	bouyer	Sync with HEAD.
1.9.2.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.9.2.1	14-Nov-2000	bouyer	file uscanner.c was added on branch thorpej_scsipi on 2000-11-20 11:43:33 +0000
1.12.2.14	17-Jan-2003	thorpej	Sync with HEAD.
1.12.2.13	15-Jan-2003	thorpej	Sync with HEAD.
1.12.2.12	11-Dec-2002	thorpej	Sync with HEAD.
1.12.2.11	11-Nov-2002	nathanw	Catch up to -current
1.12.2.10	18-Oct-2002	nathanw	Catch up to -current.
1.12.2.9	17-Sep-2002	nathanw	Catch up to -current.
1.12.2.8	01-Aug-2002	nathanw	Catch up to -current.
1.12.2.7	20-Jun-2002	nathanw	Catch up to -current.
1.12.2.6	28-Feb-2002	nathanw	Catch up to -current.
1.12.2.5	08-Jan-2002	nathanw	Catch up to -current.
1.12.2.4	14-Nov-2001	nathanw	Catch up to -current.
1.12.2.3	22-Oct-2001	nathanw	Catch up to -current.
1.12.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.12.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.15.4.3	11-Oct-2001	fvdl	Catch up with -current. Fix some bogons in the sparc64 kbd/ms attach code. cd18xx conversion provided by mrg.
1.15.4.2	26-Sep-2001	fvdl	* add a VCLONED vnode flag that indicates a vnode representing a cloned device. * rename REVOKEALL to REVOKEALIAS, and add a REVOKECLONE flag, to pass to VOP_REVOKE * the revoke system call will revoke all aliases, as before, but not the clones * vdevgone is called when detaching a device, so make it use REVOKECLONE to get rid of all clones as well * clean up all uses of VOP_OPEN wrt. locking. * add a few VOPS to spec_vnops that need to do something when it's a clone vnode (access and getattr) * add a copy of the vnode vattr structure of the original 'master' vnode to the specinfo of a cloned vnode. could possibly redirect getattr to the 'master' vnode, but this has issues with revoke * add a vdev_reassignvp function that disassociates a vnode from its original device, and reassociates it with the specified dev_t. to be used by cloning devices only, in case a new minor is allocated. * change all direct references in drivers to v_devcookie and v_rdev to vdev_privdata(vp) and vdev_rdev(vp). for diagnostic purposes when debugging race conditions that still exist wrt. locking and revoking vnodes. * make the locking state of a vnode consistent when passed to d_open and d_close (unlocked). locked would be better, but has some deadlock issues
1.15.4.1	07-Sep-2001	thorpej	Commit my "devvp" changes to the thorpej-devvp branch. This replaces the use of dev_t in most places with a struct vnode *. This will form the basic infrastructure for real cloning device support (besides being architecurally cleaner -- it'll be good to get away from using numbers to represent objects).
1.15.2.7	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.15.2.6	02-Oct-2002	jdolecek	do not need the (void *) cast for kn_hook anymore
1.15.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.15.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.15.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.15.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.15.2.1	08-Sep-2001	thorpej	Add kqueue support.
1.28.4.1	26-Jan-2003	jmc	Pullup revisions 1.35-1.37 (requested by tron in ticket #1074) Add Epson 1660. From kerm/19767, Neil Short. Add Epson Perfection 1260 scanner.
1.28.2.2	15-Jul-2002	gehenna	catch up with -current.
1.28.2.1	16-May-2002	gehenna	Add the character device switch. Replace the direct-access to devsw table with calling devsw API.
1.42.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.42.2.5	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.42.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.42.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.42.2.2	03-Aug-2004	skrll	Sync with HEAD
1.42.2.1	02-Jul-2003	darrenr	Apply the aborted ktrace-lwp changes to a specific branch. This is just for others to review, I'm concerned that patch fuziness may have resulted in some errant code being generated but I'll look at that later by comparing the diff from the base to the branch with the file I attempt to apply to it. This will, at the very least, put the changes in a better context for others to review them and attempt to tinker with removing passing of 'struct lwp' through the kernel.
1.46.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.46.4.1	29-Apr-2005	kent	sync with -current
1.49.2.6	17-Mar-2008	yamt	sync with head.
1.49.2.5	07-Dec-2007	yamt	sync with head
1.49.2.4	27-Oct-2007	yamt	sync with head.
1.49.2.3	03-Sep-2007	yamt	sync with head.
1.49.2.2	30-Dec-2006	yamt	sync with head.
1.49.2.1	21-Jun-2006	yamt	sync with head.
1.50.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.50.10.1	19-Apr-2006	elad	sync with head.
1.50.8.2	14-Sep-2006	yamt	sync with head.
1.50.8.1	01-Apr-2006	yamt	sync with head.
1.50.6.1	22-Apr-2006	simonb	Sync with head.
1.50.4.1	09-Sep-2006	rpaulo	sync with head
1.52.4.2	10-Dec-2006	yamt	sync with head.
1.52.4.1	22-Oct-2006	yamt	sync with head
1.52.2.1	18-Nov-2006	ad	Sync with head.
1.54.10.3	18-Jun-2007	itohy	Pullup 1.56 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.54.10.2	17-Jun-2007	itohy	- Pullup 1.55 in a different way. - struct lwp *l -> usb_proc_ptr p
1.54.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.54.4.2	24-Mar-2007	yamt	sync with head.
1.54.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.55.4.1	11-Jul-2007	mjf	Sync with head.
1.55.2.2	09-Oct-2007	ad	Sync with head.
1.55.2.1	13-Mar-2007	ad	Sync with head.
1.56.12.3	23-Mar-2008	matt	sync with HEAD
1.56.12.2	09-Jan-2008	matt	sync with HEAD
1.56.12.1	06-Nov-2007	matt	sync with HEAD
1.56.10.3	09-Dec-2007	jmcneill	Sync with HEAD.
1.56.10.2	21-Nov-2007	joerg	Sync with HEAD.
1.56.10.1	02-Oct-2007	joerg	Sync with HEAD.
1.56.6.1	10-Sep-2007	skrll	Sync with HEAD.
1.57.6.2	08-Dec-2007	mjf	Sync with HEAD.
1.57.6.1	19-Nov-2007	mjf	Sync with HEAD.
1.57.4.1	18-Nov-2007	bouyer	Sync with HEAD
1.58.2.1	08-Dec-2007	ad	Sync with head.
1.59.12.5	17-Jan-2009	mjf	Sync with HEAD.
1.59.12.4	02-Jun-2008	mjf	Sync with HEAD.
1.59.12.3	06-Apr-2008	mjf	- after some discussion with agc@ i agreed it would be a good idea to move device_unregister_* to device_deregister_* to be more like the pmf(9) functions, especially since a lot of the time the function calls are next to each other. - add device_register_name() support for dk(4).
1.59.12.2	05-Apr-2008	mjf	- add "file-system DEVFS" and "pseudo-device devfsctl" to conf/std seeing as these are always needed. - convert many, many drivers over to the New Devfs World Order. For a list of device drivers yet to be converted see, http://www.netbsd.org/~mjf/devfs-todo.html. - add a new device_unregister_all(device_t) function to remove all device names associated with a device_t, which saves us having to construct device names when the driver is detached. - add a DEV_AUDIO type for devices.
1.59.12.1	03-Apr-2008	mjf	Sync with HEAD.
1.59.8.1	24-Mar-2008	keiichi	sync with head.
1.60.4.3	11-Mar-2010	yamt	sync with head
1.60.4.2	04-May-2009	yamt	sync with head.
1.60.4.1	16-May-2008	yamt	sync with head.
1.60.2.2	04-Jun-2008	yamt	sync with head
1.60.2.1	18-May-2008	yamt	sync with head.
1.61.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.62.6.3	28-Apr-2009	skrll	Sync with HEAD.
1.62.6.2	03-Mar-2009	skrll	Sync with HEAD.
1.62.6.1	19-Jan-2009	skrll	Sync with HEAD.
1.64.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.67.4.1	05-Mar-2011	rmind	sync with head
1.67.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.68.12.3	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.68.12.2	24-Feb-2012	mrg	sync to -current.
1.68.12.1	18-Feb-2012	mrg	merge to -current.
1.68.8.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.68.8.2	23-Jan-2013	yamt	sync with head
1.68.8.1	17-Apr-2012	yamt	sync with head
1.72.2.3	03-Dec-2017	jdolecek	update from HEAD
1.72.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.72.2.1	25-Feb-2013	tls	resync with head
1.73.2.1	18-May-2014	rmind	sync with head
1.74.2.1	10-Aug-2014	tls	Rebase.
1.75.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.75.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.75.4.13	05-Dec-2016	skrll	Sync with HEAD
1.75.4.12	05-Oct-2016	skrll	Sync with HEAD
1.75.4.11	09-Jul-2016	skrll	Sync with HEAD
1.75.4.10	20-Mar-2016	skrll	Whitespace
1.75.4.9	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.75.4.8	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.75.4.7	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.75.4.6	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.75.4.5	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.75.4.4	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.75.4.3	01-Dec-2014	skrll	Remove the lbl argument from usbd_{bulk,intr}_transfer.
1.75.4.2	30-Nov-2014	skrll	Whitespace
1.75.4.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.75.2.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.75.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.78.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.80.8.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.82.4.1	10-Jun-2019	christos	Sync with HEAD
1.82.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.84.10.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.85.4.1	01-Aug-2021	thorpej	Sync with HEAD.
1.33	16-Feb-2025	jakllsch	uslsa: match another SiLabs device ID
1.32	29-Jul-2022	rin	branches: 1.32.10; PR kern/56946 Baud rate must be in little endian for SLSA_R_SET_BAUDRATE request.
1.31	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.30	24-Apr-2021	thorpej	branches: 1.30.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.29	13-Mar-2020	christos	branches: 1.29.6; PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.28	09-May-2019	mrg	branches: 1.28.2; clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.27	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.26	22-Jan-2019	skrll	KNF
1.25	22-Dec-2017	jakllsch	branches: 1.25.2; 1.25.4; missing comma 🙄
1.24	22-Dec-2017	jakllsch	Add West Mountain Radio RIGblaster. From OpenBSD uslcom(4).
1.23	16-Dec-2016	maya	branches: 1.23.8; Don't block suspend when uslsa(4) is attached - it works fine.
1.22	25-Nov-2016	skrll	+#include "opt_usb.h"
1.21	07-Jul-2016	msaitoh	branches: 1.21.2; KNF. Remove extra spaces. No functional change.
1.20	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.19	10-Mar-2014	reinoud	branches: 1.19.4; 1.19.6; 1.19.10; Improve support for the CP2104. This particular device has a higher maximum baud rate and thus the SLSA_R_SET_BAUDDIV sets the wrong rate. Changed to code to use the SLSA_R_SET_BAUDRATE command and providing a fallback for the old SLSA_R_SET_BAUDDIV command if the device doesn't recognize the command. Unknown yet if the CP2101 has this command or not.
1.18	14-Jan-2012	jakllsch	branches: 1.18.2; 1.18.6; 1.18.10; Remove small vestige of debug code.
1.17	14-Jan-2012	jakllsch	Rework uslsa(4) based on publicly-available Silicon Labs AN571 document.
1.16	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.15	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.14	22-Dec-2011	jakllsch	Transfer some static from my winter coat to more structures/functions in this file.
1.13	06-Dec-2011	jakllsch	Make break handling (where supported by the hardware/firmware) actually work.
1.12	03-Nov-2010	dyoung	branches: 1.12.8; 1.12.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.11	12-Nov-2009	dyoung	branches: 1.11.2; 1.11.4; Simplify activation hooks. (sc_dying must die!)
1.10	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.9	05-Jan-2009	jakllsch	Correct license. I have not formally contributed this to TNF. However, ugensa.c was, so restore that licencse and append mine. Also, use UT_*_VENDOR_INTERFACE instead of local defines of the same thing. No functional change.
1.8	24-May-2008	cube	branches: 1.8.6; 1.8.8; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.7	28-Apr-2008	martin	branches: 1.7.2; Remove clause 3 and 4 from TNF licenses
1.6	05-Apr-2008	cegger	branches: 1.6.2; 1.6.4; use aprint_*_dev and device_xname
1.5	18-Feb-2008	dyoung	branches: 1.5.6; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.4	25-Oct-2007	plunky	branches: 1.4.2; remove #include <usbhid.h> as its not needed
1.3	13-Jun-2007	nathanw	branches: 1.3.2; 1.3.4; 1.3.10; 1.3.12; 1.3.14; 1.3.18; 1.3.20; 1.3.22; Set portno in ucom_attach_args, to UCOM_UNK_PORTNO. The port number is unused in this driver's callbacks, so this is an aesthetic rather than functional change ("ucom0 at uslsa0" rather than "ucom0 at uslsa0 portno -848524548").
1.2	21-May-2007	xtraeme	branches: 1.2.2; Add missing __KERNEL_RCSID() and missing $NetBSD$ tag.
1.1	20-May-2007	dogcow	From PR kern/33496 - add uslsa(4), a CP210x USB-RS232 ucom driver. After minor hacks, it compiles without problems; however, it's not been tested with an actual device.
1.2.2.3	15-Jul-2007	ad	Sync with head.
1.2.2.2	09-Jun-2007	ad	Sync with head.
1.2.2.1	21-May-2007	ad	file uslsa.c was added on branch vmlocking on 2007-06-09 21:37:26 +0000
1.3.22.1	13-Nov-2007	bouyer	Sync with HEAD
1.3.20.2	30-Sep-2007	wrstuden	Catch up on netbsd-4 as of a few days ago.
1.3.20.1	13-Jun-2007	wrstuden	file uslsa.c was added on branch wrstuden-fixsa on 2007-09-30 03:39:11 +0000
1.3.18.2	27-Sep-2007	xtraeme	Pull up following revision(s) (requested by mlelstv in ticket #895): sys/dev/usb/uslsa.c: revision 1.1 sys/dev/usb/uslsa.c: revision 1.2 sys/dev/usb/uslsa.c: revision 1.3 sys/dev/usb/usbdevs: revision 1.466 (via patch) share/man/man4/uslsa.4: revision 1.1 share/man/man4/Makefile: revision 1.429 sys/arch/i386/conf/GENERIC: revision 1.828 distrib/sets/lists/man/mi: revision 1.1002 sys/dev/usb/files.usb: revision 1.77 sys/arch/i386/conf/ALL: revision 1.99 From PR kern/33496 - add uslsa(4), a CP210x USB-RS232 ucom driver.
1.3.18.1	13-Jun-2007	xtraeme	file uslsa.c was added on branch netbsd-4 on 2007-09-27 22:04:26 +0000
1.3.14.4	27-Feb-2008	yamt	sync with head.
1.3.14.3	27-Oct-2007	yamt	sync with head.
1.3.14.2	03-Sep-2007	yamt	sync with head.
1.3.14.1	13-Jun-2007	yamt	file uslsa.c was added on branch yamt-lazymbuf on 2007-09-03 14:39:26 +0000
1.3.12.2	23-Mar-2008	matt	sync with HEAD
1.3.12.1	06-Nov-2007	matt	sync with HEAD
1.3.10.1	28-Oct-2007	joerg	Sync with HEAD.
1.3.4.2	11-Jul-2007	mjf	Sync with head.
1.3.4.1	13-Jun-2007	mjf	file uslsa.c was added on branch mjf-ufs-trans on 2007-07-11 20:08:51 +0000
1.3.2.2	13-Jun-2007	nathanw	Set portno in ucom_attach_args, to UCOM_UNK_PORTNO. The port number is unused in this driver's callbacks, so this is an aesthetic rather than functional change ("ucom0 at uslsa0" rather than "ucom0 at uslsa0 portno -848524548").
1.3.2.1	13-Jun-2007	nathanw	file uslsa.c was added on branch itohy-usb1 on 2007-06-13 17:14:26 +0000
1.4.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.5.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.5.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.6.4.3	11-Mar-2010	yamt	sync with head
1.6.4.2	04-May-2009	yamt	sync with head.
1.6.4.1	16-May-2008	yamt	sync with head.
1.6.2.2	04-Jun-2008	yamt	sync with head
1.6.2.1	18-May-2008	yamt	sync with head.
1.7.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.8.8.1	09-Jan-2009	snj	Pull up following revision(s) (requested by jakllsch in ticket #245): sys/dev/usb/uslsa.c: revision 1.9 Correct license. I have not formally contributed this to TNF. However, ugensa.c was, so restore that licencse and append mine. Also, use UT_*_VENDOR_INTERFACE instead of local defines of the same thing. No functional change.
1.8.6.1	19-Jan-2009	skrll	Sync with HEAD.
1.11.4.1	05-Mar-2011	rmind	sync with head
1.11.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.12.12.1	18-Feb-2012	mrg	merge to -current.
1.12.8.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.12.8.1	17-Apr-2012	yamt	sync with head
1.18.10.1	18-May-2014	rmind	sync with head
1.18.6.2	03-Dec-2017	jdolecek	update from HEAD
1.18.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.18.2.1	10-May-2016	snj	Pull up following revision(s) (requested by riastradh in ticket #1381): sys/dev/usb/uslsa.c: revision 1.19 Improve support for the CP2104. This particular device has a higher maximum baud rate and thus the SLSA_R_SET_BAUDDIV sets the wrong rate. Changed to code to use the SLSA_R_SET_BAUDRATE command and providing a fallback for the old SLSA_R_SET_BAUDDIV command if the device doesn't recognize the command. Unknown yet if the CP2101 has this command or not.
1.19.10.3	31-Mar-2017	skrll	KNF
1.19.10.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.19.10.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.19.6.8	05-Feb-2017	skrll	Sync with HEAD
1.19.6.7	29-Jan-2017	skrll	KNF
1.19.6.6	05-Dec-2016	skrll	Sync with HEAD
1.19.6.5	09-Jul-2016	skrll	Sync with HEAD
1.19.6.4	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.19.6.3	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.19.6.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.19.6.1	06-Dec-2014	skrll	Use c99 designated initialisers for ucom_methods structs. No functional change.
1.19.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.21.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.23.8.1	01-Aug-2022	martin	Pull up following revision(s) (requested by rin in ticket #1753): sys/dev/usb/uslsa.c: revision 1.32 PR kern/56946 Baud rate must be in little endian for SLSA_R_SET_BAUDRATE request.
1.25.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.25.4.1	10-Jun-2019	christos	Sync with HEAD
1.25.2.1	26-Jan-2019	pgoyette	Sync with HEAD
1.28.2.1	01-Aug-2022	martin	Pull up following revision(s) (requested by rin in ticket #1483): sys/dev/usb/uslsa.c: revision 1.32 PR kern/56946 Baud rate must be in little endian for SLSA_R_SET_BAUDRATE request.
1.29.6.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.29.6.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.30.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.32.10.1	02-Aug-2025	perseant	Sync with HEAD
1.2	16-Feb-2025	jakllsch	uslsa: add additional request IDs from datasheet
1.1	14-Jan-2012	jakllsch	branches: 1.1.4; 1.1.6; 1.1.90; Rework uslsa(4) based on publicly-available Silicon Labs AN571 document.
1.1.90.1	02-Aug-2025	perseant	Sync with HEAD
1.1.6.2	17-Apr-2012	yamt	sync with head
1.1.6.1	14-Jan-2012	yamt	file uslsareg.h was added on branch yamt-pagecache on 2012-04-17 00:08:10 +0000
1.1.4.2	18-Feb-2012	mrg	merge to -current.
1.1.4.1	14-Jan-2012	mrg	file uslsareg.h was added on branch jmcneill-usbmp on 2012-02-18 07:35:12 +0000
1.50	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.49	24-Apr-2021	thorpej	branches: 1.49.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.48	14-Mar-2020	christos	branches: 1.48.6; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.47	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.46	01-Dec-2019	maxv	localify
1.45	14-Sep-2019	maxv	Fix NULL deref. Found by vHCI.
1.44	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.43	21-Jan-2018	skrll	branches: 1.43.4; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.42	04-Dec-2016	skrll	branches: 1.42.8; Whitespace
1.41	25-Nov-2016	skrll	+#include "opt_usb.h"
1.40	07-Jul-2016	msaitoh	branches: 1.40.2; KNF. Remove extra spaces. No functional change.
1.39	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.38	15-Sep-2013	martin	branches: 1.38.4; 1.38.6; 1.38.10; Fix botch in previous
1.37	15-Sep-2013	martin	Remove unused variables
1.36	27-Dec-2012	skrll	branches: 1.36.2; Consistent/Correct error message from failing usbd_set_config. Use aprint_error_dev.
1.35	06-Mar-2012	mrg	branches: 1.35.2; pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.34	23-Feb-2012	he	Include <sys/lwp.h> for access to curlwp, now used in various locking ops.
1.33	20-Feb-2012	mrg	assert kernel lock is held in a few places in inside scsipi. lock the kernel when calling into scsipi from umass and usscanner. with these two in place on usbmp branch, umass appears stable.
1.32	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.31	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.30	03-Nov-2010	dyoung	branches: 1.30.8; 1.30.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.29	06-Dec-2009	dyoung	branches: 1.29.2; 1.29.4; Simplify device-activation hooks.
1.28	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.27	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.26	25-May-2008	cegger	branches: 1.26.6; 1.26.12; make this build with USSCANNER_DEBUG
1.25	24-May-2008	cube	Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.24	28-Apr-2008	martin	branches: 1.24.2; Remove clause 3 and 4 from TNF licenses
1.23	18-Feb-2008	dyoung	branches: 1.23.6; 1.23.8; 1.23.10; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.22	13-Mar-2007	drochner	branches: 1.22.12; 1.22.18; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.21	26-Nov-2006	martin	branches: 1.21.4; 1.21.8; 1.21.10; 1.21.14; If no scsibus is configured, do not silently fail the attach but print a message pointing at the usscanner(4) manual page. Addresses PR port-i386/22393.
1.20	16-Nov-2006	christos	__unused removal on arguments; approved by core.
1.19	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.18	11-Dec-2005	christos	branches: 1.18.20; 1.18.22; merge ktrace-lwp.
1.17	11-May-2005	augustss	branches: 1.17.2; Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.16	29-Apr-2005	augustss	Check if we have any SCSI busses so this file doesn't cause link errors if used without SCSI.
1.15	21-Feb-2005	thorpej	Part 1 of a cleanup pass over the SCSI subsystem. The aim is to name everything "scsi_*", since we really are talking about the SCSI command set, ATAPI transport not withstanding. Improve the names of many structures, and prepend "SCSI_" onto all SCSI command opcodes. Place items described by the SCSI Primary Commands document into scsi_spc.h.
1.14	23-Apr-2004	itojun	branches: 1.14.4; 1.14.6; use bounded string ops (snprintf, strl*)
1.13	22-Mar-2004	tls	MAXBSIZE->MAXPHYS -- this mysteriously broke all kinds of stuff when MAXBSIZE had been reduced by the user (e.g. transfers from umass disks).
1.12	23-Sep-2002	simonb	branches: 1.12.6; Remove breaks after returns, unreachable returns and returns after returns(!).
1.11	26-Jul-2002	wiz	Correct function name in some debug printfs. (More could be done.)
1.10	11-Jul-2002	augustss	Get rid of trailing white space.
1.9	13-Nov-2001	lukem	branches: 1.9.8; add RCSIDs
1.8	28-Apr-2001	augustss	branches: 1.8.2; Make it compile with DEBUG after SCSI changes.
1.7	25-Apr-2001	bouyer	Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate. Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
1.6	23-Jan-2001	augustss	branches: 1.6.2; Make sure driver attach/detach events are generated in a consistent manner.
1.5	18-Jan-2001	tv	No-op commit to force update to a non-"-kk" revision.
1.4	15-Jan-2001	augustss	branches: 1.4.2; Fix comment typo.
1.3	11-Jan-2001	augustss	Mention that I found protocol info in the Linux driver.
1.2	11-Jan-2001	augustss	Note that I got information about the protocol from the Linux driver.
1.1	11-Jan-2001	augustss	Add a driver for HP5300 which uses a homebrew SCSI-over-USB protocol. Furthermore, it uses Avisions scanner-over-SCSI protocol (but that's not visible in the driver). Thanks to Lloyd Parkes for testing and debugging and to Jukka Marin for testing. XXX This driver should be extended to handle Microtek scanners as well.
1.4.2.5	27-Mar-2001	bouyer	kill scsipi_link from debug code.
1.4.2.4	23-Mar-2001	bouyer	Make compile again.
1.4.2.3	11-Feb-2001	bouyer	Sync with HEAD.
1.4.2.2	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.4.2.1	15-Jan-2001	bouyer	file usscanner.c was added on branch thorpej_scsipi on 2001-01-18 09:23:41 +0000
1.6.2.4	18-Oct-2002	nathanw	Catch up to -current.
1.6.2.3	01-Aug-2002	nathanw	Catch up to -current.
1.6.2.2	14-Nov-2001	nathanw	Catch up to -current.
1.6.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.8.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.8.2.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.8.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.9.8.2	29-Aug-2002	gehenna	catch up with -current.
1.9.8.1	15-Jul-2002	gehenna	catch up with -current.
1.12.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.12.6.4	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.12.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.12.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.12.6.1	03-Aug-2004	skrll	Sync with HEAD
1.14.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.14.4.1	29-Apr-2005	kent	sync with -current
1.17.2.3	27-Feb-2008	yamt	sync with head.
1.17.2.2	03-Sep-2007	yamt	sync with head.
1.17.2.1	30-Dec-2006	yamt	sync with head.
1.18.22.2	10-Dec-2006	yamt	sync with head.
1.18.22.1	22-Oct-2006	yamt	sync with head
1.18.20.2	12-Jan-2007	ad	Sync with head.
1.18.20.1	18-Nov-2006	ad	Sync with head.
1.21.14.3	18-Jun-2007	itohy	Pullup 1.22 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.21.14.2	16-Jun-2007	itohy	- Change order to fit current API: usbd_open_pipe() -> usbd_alloc_xfer; usbd_abort_pipe() -> usbd_free_xfer() -> usbd_close_pipe().
1.21.14.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.21.10.1	11-Jul-2007	mjf	Sync with head.
1.21.8.1	13-Mar-2007	ad	Sync with head.
1.21.4.1	24-Mar-2007	yamt	sync with head.
1.22.18.1	18-Feb-2008	mjf	Sync with HEAD.
1.22.12.1	23-Mar-2008	matt	sync with HEAD
1.23.10.3	11-Mar-2010	yamt	sync with head
1.23.10.2	04-May-2009	yamt	sync with head.
1.23.10.1	16-May-2008	yamt	sync with head.
1.23.8.2	04-Jun-2008	yamt	sync with head
1.23.8.1	18-May-2008	yamt	sync with head.
1.23.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.24.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.26.12.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.26.6.1	28-Apr-2009	skrll	Sync with HEAD.
1.29.4.1	05-Mar-2011	rmind	sync with head
1.29.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.30.12.4	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.30.12.3	24-Feb-2012	mrg	sync to -current.
1.30.12.2	20-Feb-2012	mrg	pullup from -current: >assert kernel lock is held in a few places in inside scsipi. >lock the kernel when calling into scsipi from umass and usscanner. > >with these two in place on usbmp branch, umass appears stable.
1.30.12.1	18-Feb-2012	mrg	merge to -current.
1.30.8.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.30.8.2	23-Jan-2013	yamt	sync with head
1.30.8.1	17-Apr-2012	yamt	sync with head
1.35.2.3	03-Dec-2017	jdolecek	update from HEAD
1.35.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.35.2.1	25-Feb-2013	tls	resync with head
1.36.2.1	18-May-2014	rmind	sync with head
1.38.10.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.38.10.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.38.6.14	05-Dec-2016	skrll	Sync with HEAD
1.38.6.13	09-Jul-2016	skrll	Sync with HEAD
1.38.6.12	20-Mar-2016	skrll	Whitespace
1.38.6.11	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.38.6.10	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.38.6.9	29-Sep-2015	skrll	sizeof KNF
1.38.6.8	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.38.6.7	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.38.6.6	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.38.6.5	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.38.6.4	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.38.6.3	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.38.6.2	30-Nov-2014	skrll	Whitespace
1.38.6.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.38.4.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.38.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.40.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.42.8.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.43.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.43.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.43.4.1	10-Jun-2019	christos	Sync with HEAD
1.48.6.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.49.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.51	12-Mar-2022	riastradh	ustir(4): Avoid undefined behaviour if register read fails.
1.50	26-Sep-2021	thorpej	Change the kqueue filterops::f_isfd field to filterops::f_flags, and define a flag FILTEROP_ISFD that has the meaning of the prior f_isfd. Field and flag name aligned with OpenBSD. This does not constitute a functional or ABI change, as the field location and size, and the value placed in that field, are the same as the previous code, but we're bumping __NetBSD_Version__ so 3rd-party module source code can adapt, as needed. NetBSD 9.99.89
1.49	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.48	24-Apr-2021	thorpej	branches: 1.48.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.47	18-Dec-2020	thorpej	branches: 1.47.2; Use sel{record,remove}_knote().
1.46	14-Mar-2020	christos	branches: 1.46.4; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.45	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.44	01-Dec-2019	maxv	minor adjustments, to avoid warnings on debug builds
1.43	01-Dec-2019	maxv	localify
1.42	22-Sep-2019	dsainty	Purge an ancient email address, use dsainty@NetBSD.org instead
1.41	14-Sep-2019	maxv	Fix error handling, to prevent kernel crashes at detach time. Found by vHCI.
1.40	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.39	21-Jan-2018	skrll	branches: 1.39.4; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.38	25-Oct-2017	maya	Use C99 initializer for filterops Mostly done with spatch with touchups for indentation @@ expression a; identifier b,c,d; identifier p; @@ const struct filterops p = - { a, b, c, d + { + .f_isfd = a, + .f_attach = b, + .f_detach = c, + .f_event = d, };
1.37	01-Jun-2017	chs	branches: 1.37.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.36	25-Nov-2016	skrll	+#include "opt_usb.h"
1.35	07-Jul-2016	msaitoh	branches: 1.35.2; KNF. Remove extra spaces. No functional change.
1.34	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.33	27-May-2013	kiyohara	branches: 1.33.8; 1.33.10; 1.33.14; Split IrDA SIR part for other SIR device.
1.32	06-Mar-2012	mrg	branches: 1.32.2; pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.31	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.30	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.29	03-Nov-2010	dyoung	branches: 1.29.8; 1.29.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.28	12-Nov-2009	dyoung	branches: 1.28.2; 1.28.4; Simplify activation hooks. (sc_dying must die!)
1.27	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.26	24-May-2008	cube	Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.25	28-Apr-2008	martin	branches: 1.25.2; Remove clause 3 and 4 from TNF licenses
1.24	05-Apr-2008	cegger	branches: 1.24.2; 1.24.4; use aprint_*_dev and device_xname
1.23	01-Mar-2008	rmind	Welcome to 4.99.55: - Add a lot of missing selinit() and seldestroy() calls. - Merge selwakeup() and selnotify() calls into a single selnotify(). - Add an additional 'events' argument to selnotify() call. It will indicate which event (POLL_IN, POLL_OUT, etc) happen. If unknown, zero may be used. Note: please pass appropriate value of 'events' where possible. Proposed on: <tech-kern>
1.22	18-Feb-2008	dyoung	branches: 1.22.2; 1.22.6; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.21	05-Dec-2007	pooka	Do not "return 1" from kqfilter for errors. That value is passed directly to the userland caller and results in a mysterious EPERM. Instead, return EINVAL or something else sensible depending on the case.
1.20	09-Jul-2007	ad	branches: 1.20.6; 1.20.8; 1.20.14; 1.20.16; Merge some of the less invasive changes from the vmlocking branch: - kthread, callout, devsw API changes - select()/poll() improvements - miscellaneous MT safety improvements
1.19	13-Mar-2007	drochner	Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.18	04-Mar-2007	christos	branches: 1.18.2; 1.18.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.17	16-Nov-2006	christos	branches: 1.17.4; 1.17.10; __unused removal on arguments; approved by core.
1.16	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.15	11-Dec-2005	christos	branches: 1.15.20; 1.15.22; merge ktrace-lwp.
1.14	11-May-2005	augustss	branches: 1.14.2; Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.13	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.12	29-Jun-2003	fvdl	branches: 1.12.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.11	28-Jun-2003	darrenr	Pass lwp pointers throughtout the kernel, as required, so that the lwpid can be inserted into ktrace records. The general change has been to replace "struct proc " with "struct lwp " in various function prototypes, pass the lwp through and use l_proc to get the process pointer when needed. Bump the kernel rev up to 1.6V
1.10	28-Dec-2002	dsainty	This device has a single FIFO shared by both incoming and outgoing data. If a series of outputs are delivered to the device before the kernel thread has polled for input data, any input data will be lost. As a counter measure, always force an input check between outputs.
1.9	28-Dec-2002	dsainty	Delinting - as the data passed to ustir_dumpdata() is always u_int8_t, use that type in the prototype too.
1.8	28-Dec-2002	dsainty	Delinting - don't treat ennumerated types as booleans
1.7	28-Dec-2002	dsainty	Delinting - sprinkle some ARGSUSED
1.6	26-Nov-2002	christos	si_ -> sel_
1.5	06-Nov-2002	dsainty	ARGSUSED/FALLTHROUGH delinting (first pass)
1.4	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.3	08-Jul-2002	augustss	s/__FUNCTION__/__func__/
1.2	17-Mar-2002	augustss	branches: 1.2.4; 1.2.6; Whitespace fixes.
1.1	03-Jan-2002	augustss	branches: 1.1.2; 1.1.4; Add the ustir driver, for SigmaTel STIr4200 USB/IrDA Bridge. Written by David Sainty <David.Sainty@dtsp.co.nz>.
1.1.4.7	29-Dec-2002	thorpej	Sync with HEAD.
1.1.4.6	11-Dec-2002	thorpej	Sync with HEAD.
1.1.4.5	11-Nov-2002	nathanw	Catch up to -current
1.1.4.4	01-Aug-2002	nathanw	Catch up to -current.
1.1.4.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.4.2	11-Jan-2002	nathanw	More catchup.
1.1.4.1	03-Jan-2002	nathanw	file ustir.c was added on branch nathanw_sa on 2002-01-11 23:39:37 +0000
1.1.2.5	02-Oct-2002	jdolecek	do not need the (void *) cast for kn_hook anymore
1.1.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.2	10-Jan-2002	thorpej	Add kqueue support to the IrDA framework.
1.1.2.1	03-Jan-2002	thorpej	file ustir.c was added on branch kqueue on 2002-01-10 18:29:11 +0000
1.2.6.1	26-Jan-2003	jmc	Pullup revisions 1.2-1.3 and 1.9-1.10 (requested by dsainty in ticket #1078) This device has a single FIFO shared by both incoming and outgoing data. If a series of outputs are delivered to the device before the kernel thread has polled for input data, any input data will be lost. As a counter measure, always force an input check between outputs.
1.2.4.1	15-Jul-2002	gehenna	catch up with -current.
1.12.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.12.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.12.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.12.2.2	03-Aug-2004	skrll	Sync with HEAD
1.12.2.1	02-Jul-2003	darrenr	Apply the aborted ktrace-lwp changes to a specific branch. This is just for others to review, I'm concerned that patch fuziness may have resulted in some errant code being generated but I'll look at that later by comparing the diff from the base to the branch with the file I attempt to apply to it. This will, at the very least, put the changes in a better context for others to review them and attempt to tinker with removing passing of 'struct lwp' through the kernel.
1.14.2.6	17-Mar-2008	yamt	sync with head.
1.14.2.5	27-Feb-2008	yamt	sync with head.
1.14.2.4	07-Dec-2007	yamt	sync with head
1.14.2.3	03-Sep-2007	yamt	sync with head.
1.14.2.2	30-Dec-2006	yamt	sync with head.
1.14.2.1	21-Jun-2006	yamt	sync with head.
1.15.22.2	10-Dec-2006	yamt	sync with head.
1.15.22.1	22-Oct-2006	yamt	sync with head
1.15.20.1	18-Nov-2006	ad	Sync with head.
1.17.10.4	18-Jun-2007	itohy	Pullup 1.19 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.17.10.3	17-Jun-2007	itohy	- Pullup 1.18 in a different way. - struct lwp *l -> usb_proc_ptr p
1.17.10.2	16-Jun-2007	itohy	- Change order to fit current API: usbd_open_pipe() -> usbd_alloc_xfer; usbd_abort_pipe() -> usbd_free_xfer() -> usbd_close_pipe().
1.17.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.17.4.2	24-Mar-2007	yamt	sync with head.
1.17.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.18.4.1	11-Jul-2007	mjf	Sync with head.
1.18.2.4	13-May-2007	ad	- Pass the error number and residual count to biodone(), and let it handle setting error indicators. Prepare to eliminate B_ERROR. - Add a flag argument to brelse() to be set into the buf's flags, instead of doing it directly. Typically used to set B_INVAL. - Add a "struct cpu_info *" argument to kthread_create(), to be used to create bound threads. Change "bool mpsafe" to "int flags". - Allow exit of LWPs in the IDL state when (l != curlwp). - More locking fixes & conversion to the new API.
1.18.2.3	10-Apr-2007	ad	Nuke the deferred kthread creation stuff, as it's no longer needed. Pointed out by thorpej@.
1.18.2.2	09-Apr-2007	ad	- Add two new arguments to kthread_create1: pri_t pri, bool mpsafe. - Fork kthreads off proc0 as new LWPs, not new processes.
1.18.2.1	13-Mar-2007	ad	Sync with head.
1.20.16.1	08-Dec-2007	ad	Sync with head.
1.20.14.2	18-Feb-2008	mjf	Sync with HEAD.
1.20.14.1	08-Dec-2007	mjf	Sync with HEAD.
1.20.8.2	23-Mar-2008	matt	sync with HEAD
1.20.8.1	09-Jan-2008	matt	sync with HEAD
1.20.6.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.22.6.2	02-Jun-2008	mjf	Sync with HEAD.
1.22.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.22.2.1	24-Mar-2008	keiichi	sync with head.
1.24.4.3	11-Mar-2010	yamt	sync with head
1.24.4.2	04-May-2009	yamt	sync with head.
1.24.4.1	16-May-2008	yamt	sync with head.
1.24.2.2	04-Jun-2008	yamt	sync with head
1.24.2.1	18-May-2008	yamt	sync with head.
1.25.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.28.4.1	05-Mar-2011	rmind	sync with head
1.28.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.29.12.2	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.29.12.1	18-Feb-2012	mrg	merge to -current.
1.29.8.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.29.8.1	17-Apr-2012	yamt	sync with head
1.32.2.2	03-Dec-2017	jdolecek	update from HEAD
1.32.2.1	23-Jun-2013	tls	resync from head
1.33.14.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.33.14.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.33.10.14	28-Aug-2017	skrll	Sync with HEAD
1.33.10.13	05-Dec-2016	skrll	Sync with HEAD
1.33.10.12	09-Jul-2016	skrll	Sync with HEAD
1.33.10.11	20-Mar-2016	skrll	Whitespace
1.33.10.10	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.33.10.9	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.33.10.8	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.33.10.7	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.33.10.6	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.33.10.5	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.33.10.4	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.33.10.3	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.33.10.2	01-Dec-2014	skrll	Remove the lbl argument from usbd_{bulk,intr}_transfer.
1.33.10.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.33.8.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.33.8.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.35.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.37.2.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.39.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.39.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.39.4.1	10-Jun-2019	christos	Sync with HEAD
1.46.4.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.47.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.48.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5	22-Sep-2019	dsainty	Purge an ancient email address, use dsainty@NetBSD.org instead
1.4	28-Apr-2008	martin	branches: 1.4.90; Remove clause 3 and 4 from TNF licenses
1.3	28-Dec-2002	dsainty	branches: 1.3.102; 1.3.104; 1.3.106; An earlier revision of the data sheet documented MIR data rate support, 576000bps and 1152000bps. In the current published version of the data sheet the MIR support documentation is gone, and the MIR mode bit is documented as reserved. Possibly the device has a design flaw affecting the MIR data rates? Document here that this information came from an earlier data sheet, but leave MIR support in for the moment.
1.2	28-Dec-2002	dsainty	Update reference to online data sheets
1.1	03-Jan-2002	augustss	branches: 1.1.2; 1.1.4; Add the ustir driver, for SigmaTel STIr4200 USB/IrDA Bridge. Written by David Sainty <David.Sainty@dtsp.co.nz>.
1.1.4.3	29-Dec-2002	thorpej	Sync with HEAD.
1.1.4.2	11-Jan-2002	nathanw	More catchup.
1.1.4.1	03-Jan-2002	nathanw	file ustirreg.h was added on branch nathanw_sa on 2002-01-11 23:39:38 +0000
1.1.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.1	03-Jan-2002	thorpej	file ustirreg.h was added on branch kqueue on 2002-01-10 19:59:11 +0000
1.3.106.1	16-May-2008	yamt	sync with head.
1.3.104.1	18-May-2008	yamt	sync with head.
1.3.102.1	02-Jun-2008	mjf	Sync with HEAD.
1.4.90.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.23	28-Mar-2022	riastradh	uhidev(9): Make uhidev state opaque. This makes the API simpler and clearer and gives us more latitude to fix bugs in the state management without breaking the ABI. XXX kernel ABI change to signature of uhidev_get_report_desc and uhidev_open, and to struct uhidev_attach_arg, requires bump for uhidev driver modules
1.22	28-Mar-2022	riastradh	uhidev(9): Get the device and interface through attach args. This way uhidev drivers don't need access to uhidev_softc itself for it.
1.21	13-Jun-2021	mlelstv	Fix envsys detach paths.
1.20	14-Mar-2020	christos	branches: 1.20.8; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.19	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.18	01-Jan-2020	maxv	Fix buffer overflows. sc_{o,f}len are controlled by the USB device. By crafting the former the device can leak stack data. By crafting the latter the device can overwrite the stack. The combination of the two means the device can ROP the kernel and obtain code execution (demonstrated with an actual exploit over vHCI). Truncate the lengths to the size of the buffers, and also drop sc_ilen since it is unused. Patch tested with vHCI+kASan.
1.17	01-Dec-2019	maxv	localify
1.16	05-May-2019	mrg	branches: 1.16.2; remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.15	07-Feb-2019	skrll	tsleep -> kpause
1.14	10-Dec-2017	bouyer	branches: 1.14.4; Factor out bus-independant HID code so that it can be shared by USB, bluetooth and i2c. dev/usb/ukbdmap.c is renamed to dev/hid/hidkbdmap.c dev/usb/hid.[ch] moved to dev/hid/ usage pages moved from dev/usb/usbhid.h moved to dev/hid/hid.h, and updated with OpenBSD entries. bus-independant code moved from dev/usb/ums.c to dev/hid/hidms.c (the same should be done for keyboard and touchpad drivers) Needed for the upcoming HID over I2C support, proposed on tech-kern@ on Dec, 1.
1.13	25-Nov-2016	skrll	branches: 1.13.8; +#include "opt_usb.h"
1.12	11-Jul-2016	msaitoh	branches: 1.12.2; KNF. No functional change.
1.11	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.10	05-Jan-2013	christos	branches: 1.10.12; 1.10.14; 1.10.18; fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.9	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.8	23-Dec-2011	jakllsch	branches: 1.8.6; Revert previous due to active usbmp branch(es).
1.7	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.6	03-Nov-2010	dyoung	branches: 1.6.8; 1.6.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.5	12-Mar-2010	jdc	branches: 1.5.2; Match an additional `SHT1x' signature when attaching. Handle different temperature calculations for `SHT1x' and for `TEMPer' types. Display signature and data when UTHUM_DEBUG is defined. Tested on `SHT1x' (TEMPerHUM) and `TEMPer' (TEMPer and TEMPer1) devices. Also tested by Antoine Reilles on an `SHT1x' device.
1.4	07-Mar-2010	jdc	branches: 1.4.2; s/delay/need_delay/ to get rid of shadowed variable warning (some ports define delay in machine/param.h).
1.3	06-Mar-2010	cnst	fix the relative humidity sensor
1.2	24-Feb-2010	plunky	print end of line before getting the descriptor as it sleeps
1.1	06-Feb-2010	tonio	branches: 1.1.2; Add uthum driver, ported from openbsd Handles Tenx temperature sensors TEMPer and TEMPerHUM and declares them to envsys
1.1.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.1.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.4.2.3	11-Aug-2010	yamt	sync with head.
1.4.2.2	11-Mar-2010	yamt	sync with head
1.4.2.1	07-Mar-2010	yamt	file uthum.c was added on branch yamt-nfs-mp on 2010-03-11 15:04:08 +0000
1.5.2.1	05-Mar-2011	rmind	sync with head
1.6.12.1	18-Feb-2012	mrg	merge to -current.
1.6.8.1	23-Jan-2013	yamt	sync with head
1.8.6.2	03-Dec-2017	jdolecek	update from HEAD
1.8.6.1	25-Feb-2013	tls	resync with head
1.10.18.3	31-Mar-2017	skrll	Convert tsleep to kpause
1.10.18.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.10.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.10.14.9	28-Jan-2017	skrll	Remove tsleep from uthum(4)
1.10.14.8	05-Dec-2016	skrll	Sync with HEAD
1.10.14.7	05-Oct-2016	skrll	Sync with HEAD
1.10.14.6	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.10.14.5	21-Mar-2015	skrll	Remove unnecessary attachment arg pointer dance.
1.10.14.4	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.10.14.3	08-Mar-2015	skrll	Replace b{zero,copy} with mem{set,cpy}
1.10.14.2	23-Dec-2014	skrll	KNF. No brackets around return value.
1.10.14.1	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.10.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.12.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.13.8.2	05-Jan-2020	martin	use min() instead of uimin() - the latter does not exist on this branch.
1.13.8.1	02-Jan-2020	martin	Pull up following revision(s) (requested by maxv in ticket #1480): sys/dev/usb/uthum.c: revision 1.18 sys/dev/usb/ucycom.c: revision 1.49 sys/dev/usb/uhid.c: revision 1.111 Fix buffer overflows. sc_{o,f}len are controlled by the USB device. By crafting the former the device can leak stack data. By crafting the latter the device can overwrite the stack. The combination of the two means the device can ROP the kernel and obtain code execution (demonstrated with an actual exploit over vHCI). Truncate the lengths to the size of the buffers, and also drop sc_ilen since it is unused. Patch tested with vHCI+kASan. - Fix buffer overflows. Also add missing mutex_exit. - Fix buffer overflows: validate the lengths at attach time, given that they are apparently not supposed to be variable. Drop sc_ilen since it is unused.
1.14.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.14.4.1	10-Jun-2019	christos	Sync with HEAD
1.16.2.1	02-Jan-2020	martin	Pull up following revision(s) (requested by maxv in ticket #595): sys/dev/usb/uthum.c: revision 1.18 sys/dev/usb/ucycom.c: revision 1.49 sys/dev/usb/uhid.c: revision 1.111 Fix buffer overflows. sc_{o,f}len are controlled by the USB device. By crafting the former the device can leak stack data. By crafting the latter the device can overwrite the stack. The combination of the two means the device can ROP the kernel and obtain code execution (demonstrated with an actual exploit over vHCI). Truncate the lengths to the size of the buffers, and also drop sc_ilen since it is unused. Patch tested with vHCI+kASan. - Fix buffer overflows. Also add missing mutex_exit. - Fix buffer overflows: validate the lengths at attach time, given that they are apparently not supposed to be variable. Drop sc_ilen since it is unused.
1.20.8.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.36	03-Mar-2022	riastradh	usb: usbd_abort_pipe never fails. Make it return void. Prune dead branches as a result of this change.
1.35	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.34	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.33	01-Dec-2019	maxv	localify
1.32	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.31	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.30	21-Jan-2018	skrll	branches: 1.30.2; 1.30.4; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.29	01-Jun-2017	chs	branches: 1.29.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.28	25-Nov-2016	skrll	+#include "opt_usb.h"
1.27	20-Aug-2016	jdolecek	extract crc16 code from utoppy driver to a separate file in libkern, for use by ext2fs; every usage gets their own copy of the table for now, as it's fairly small, and too rare to be used to be useful pulling into every kernel
1.26	07-Jul-2016	msaitoh	branches: 1.26.2; KNF. Remove extra spaces. No functional change.
1.25	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.24	25-Jul-2014	dholland	branches: 1.24.2; 1.24.4; 1.24.8; Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.23	16-Mar-2014	dholland	branches: 1.23.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.22	30-Aug-2013	skrll	Remove race introduced by using usbd_sync_transfer_sig with a callback that use the xfer cv (or does wake up on the xfer). The xfer has likely been freed or re-used. While here update utoppy(4) to use usbd_sync_transfer_sig. Fixes PR/48151
1.21	27-Oct-2012	chs	branches: 1.21.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.20	10-Jun-2012	mrg	branches: 1.20.2; merge the jmcneill-usbmp branch. many thanks to jared for the initial work, and every one else who has tested things for me. this is largely my fault at this point :-) the main changes are something like: - usbd_bus_methods{} gains a get_lock() to enable the host controller to provide a lock for the USB code. if the lock isn't provided, old-style protection is (partially) applied. - ehci/ohci/uhci have been converted to the new interfaces, including mutex/cv/etc conversion. - usbdivar.h contains a discussion about locking and what locks are held for which method calls. more to come for usbdi(9) here. - audio drivers (uaudio, umidi, auvitek) have been properly SMPified now that USB is ready. - scsi drivers have been modified to take the kernel lock explicitly before calling into scsi code. - usb pipes are associated with a lock, that is the same as the controller lock. (this could be split up further in the future.) - several usbfoo_locked() or usbfoo_unlocked() functions have been added to the usbdi(9) to enable functionality with or without the USB lock (per controller) already being held. the TODO.usbmp file has specific details on what is left to do, including what device-specific changes should be done now that the whole framework is ready.
1.19	11-Mar-2012	mrg	minor cleanups from usbmp: - move usbd_delay_ms() into usbdivar.h in the usb_subr.c section - minor rcsid fixes - copyright maintenence
1.18	06-Mar-2012	mrg	pull down from usbmp branch: - rename usb_detach_{wake,waitup}() to usb_detach_{wake,waitup}old() - use some c99 struct .initialisers
1.17	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.16	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.15	03-Nov-2010	dyoung	branches: 1.15.8; 1.15.12; 1.15.14; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.14	06-Dec-2009	dyoung	branches: 1.14.2; 1.14.4; Simplify device-activation hooks.
1.13	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.12	24-May-2008	cube	Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.11	28-Apr-2008	martin	branches: 1.11.2; Remove clause 3 and 4 from TNF licenses
1.10	13-Mar-2007	drochner	branches: 1.10.32; 1.10.34; 1.10.36; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.9	04-Mar-2007	christos	branches: 1.9.2; 1.9.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.8	16-Nov-2006	christos	branches: 1.8.4; 1.8.10; __unused removal on arguments; approved by core.
1.7	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.6	03-Sep-2006	christos	branches: 1.6.2; 1.6.4; 1.6.6; add missing initializer.
1.5	11-Apr-2006	scw	branches: 1.5.2; 1.5.4; 1.5.8; 1.5.12; Add "goto done;" in the usbd_open_pipe(IN) failure case. Coverity CID 2854, via Martin Husemann.
1.4	11-Apr-2006	scw	Apply the correct fix for Coverity CID 2862.
1.3	11-Apr-2006	christos	Coverity CID 2861: Check for out_data before cancelling.
1.2	11-Apr-2006	christos	Coverity CID 2862: Don't initialize crc with garbage from the stack. For now set it to 0.
1.1	03-Apr-2006	scw	branches: 1.1.2; Add a kernel driver and userland program for the Topfield TF5000PVR range of digital video recorders popular in Europe and Australia. These devices have a USB client port which can be used to upload and download recordings (and other files, such as MIPS binaries for execution on the DVR's CPU) to/from their internal hard disk, in addition to some other operations on files and directories.
1.1.2.4	14-Sep-2006	yamt	sync with head.
1.1.2.3	24-May-2006	yamt	sync with head.
1.1.2.2	11-Apr-2006	yamt	sync with head
1.1.2.1	03-Apr-2006	yamt	file utoppy.c was added on branch yamt-pdpolicy on 2006-04-11 11:55:18 +0000
1.5.12.4	03-Sep-2007	yamt	sync with head.
1.5.12.3	30-Dec-2006	yamt	sync with head.
1.5.12.2	21-Jun-2006	yamt	sync with head.
1.5.12.1	11-Apr-2006	yamt	file utoppy.c was added on branch yamt-lazymbuf on 2006-06-21 15:07:45 +0000
1.5.8.2	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.5.8.1	11-Apr-2006	tron	file utoppy.c was added on branch peter-altq on 2006-05-24 15:50:30 +0000
1.5.4.2	22-Apr-2006	simonb	Sync with head.
1.5.4.1	11-Apr-2006	simonb	file utoppy.c was added on branch simonb-timecounters on 2006-04-22 11:39:38 +0000
1.5.2.2	19-Apr-2006	elad	sync with head.
1.5.2.1	11-Apr-2006	elad	file utoppy.c was added on branch elad-kernelauth on 2006-04-19 03:26:31 +0000
1.6.6.2	10-Dec-2006	yamt	sync with head.
1.6.6.1	22-Oct-2006	yamt	sync with head
1.6.4.2	09-Sep-2006	rpaulo	sync with head
1.6.4.1	03-Sep-2006	rpaulo	file utoppy.c was added on branch rpaulo-netinet-merge-pcb on 2006-09-09 02:55:34 +0000
1.6.2.1	18-Nov-2006	ad	Sync with head.
1.8.10.4	18-Jun-2007	itohy	Pullup 1.10 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.8.10.3	17-Jun-2007	itohy	- Pullup 1.9 in a different way. - struct lwp *l -> usb_proc_ptr p
1.8.10.2	16-Jun-2007	itohy	- Change order to fit current API: usbd_open_pipe() -> usbd_alloc_xfer; usbd_abort_pipe() -> usbd_free_xfer() -> usbd_close_pipe().
1.8.10.1	22-May-2007	itohy	Overhaul of USB stack, mostly DMA related This applies to NetBSD 4.99.13 (March 1, 2007) usbdi(9) interface is based on FreeBSD version, excluding - removal of portability code Patch most NetBSD changes, excluding - DMA memory "reserve", since we don't need contiguous buffers any longer - volatiles in DMA structure, since it should not be needed with proper bus_dmamap_sync(9)s DMA/non-DMA memory management overhaul - Move all DMA related code to usb_mem.[ch] (add usb_alloc_buffer_dma(), usb_free_buffer_dma(), etc.). XXX Should usb_mem.[ch] be renamed as usb_mem_dma.[ch] ? - Add corresponding non-DMA code to usb_mem_nodma.[ch] . Currently just use malloc(9). - Above files are conditionally used by config framework (added attributes to conf/files and dev/usb/files.usb). - Add diagnostic panics when resource allocation is requested on interrupt context. - Change memory allocations (that require context) from NOWAIT to WAITOK. Allocate DMA/non-DMA buffer per host interface, not globally. advantage: Buffers can be freed on detaching host interface. Activity of a host interface does not affect others. disadvantages: It possibly consumes more memory. API changes - usbd_alloc_xfer() is changed: old: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev); new: usbd_xfer_handle usbd_alloc_xfer(usbd_device_handle dev, usbd_pipe_handle pipe); - pipe argument of usbd_setup_xfer() are now unused XXX the pipe argument should be removed? - add mapping APIs - async request will be processed as a task (kernel thread context), and delayed to some extent - usbdivar.h: struct usbd_xfer: renamed a member "allocbuf" to "hcbuffer" (mapped/allocated/refered buffer for HCI driver) - usb_port.h: change usb_proc_ptr from struct ptoc to struct lwp * - usb_port.h: add usb_sigproc_ptr for psignal(9) (struct proc ) - usb.h: add UE_MAXPKTSZ(ep) and UE_MAXPKTSZ_MASK macros for USB 2.0 changes to USB device drivers - atu, aue, axe, cdce, cue, kue, rum, udav, upl, ural, url, uaudio, ubt, ucom, ugen, uhidev, uirda, ulpt, umidi, urio, uscanner, ustir, utoppy: catch up API change of usbd_alloc_xfer() - umass, usscanner: * catch up API change of usbd_alloc_xfer() * eliminate memory copy for large transfer ohci - free resources on detach - add lots of bus_dmamap_sync() operations - simplify the code of loading std chain - rewrite code of looking up TD/ITD from DMA addr by using allocation chunk - add workaround for CMD Tech 670 and 673 chipsets - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf slhci - allocate xfer and slhci_xfer at once, and simplify relevant code - add slhci_detach() - remove second arg of slhci_attach() since it is the same as the first arg. - add support for "mapping" (no, it doesn't map since it doesn't do DMA) buffer and mbuf - add pcmcia frontend - NOT TESTED, missing hardware ehci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf - done only simple test uhci - add lots of bus_dmamap_sync() operations, possibly too many - make sure resources are not allocated in interrupt context - add support for mapping buffer and mbuf To do - review, test, debug - rewrite network drivers to utilize usbd_map_buffer_mbuf() - rewrite uaudio(4) to eliminate memcpy - "pipe" argument of usbd_setup_*xfer() should eventually be removed
1.8.4.2	24-Mar-2007	yamt	sync with head.
1.8.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.9.4.1	11-Jul-2007	mjf	Sync with head.
1.9.2.1	13-Mar-2007	ad	Sync with head.
1.10.36.3	11-Mar-2010	yamt	sync with head
1.10.36.2	04-May-2009	yamt	sync with head.
1.10.36.1	16-May-2008	yamt	sync with head.
1.10.34.2	04-Jun-2008	yamt	sync with head
1.10.34.1	18-May-2008	yamt	sync with head.
1.10.32.3	02-Jun-2008	mjf	Sync with HEAD.
1.10.32.2	06-Apr-2008	mjf	- after some discussion with agc@ i agreed it would be a good idea to move device_unregister_* to device_deregister_* to be more like the pmf(9) functions, especially since a lot of the time the function calls are next to each other. - add device_register_name() support for dk(4).
1.10.32.1	05-Apr-2008	mjf	- add "file-system DEVFS" and "pseudo-device devfsctl" to conf/std seeing as these are always needed. - convert many, many drivers over to the New Devfs World Order. For a list of device drivers yet to be converted see, http://www.netbsd.org/~mjf/devfs-todo.html. - add a new device_unregister_all(device_t) function to remove all device names associated with a device_t, which saves us having to construct device names when the driver is detached. - add a DEV_AUDIO type for devices.
1.11.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.14.4.1	05-Mar-2011	rmind	sync with head
1.14.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.15.14.1	08-Dec-2011	mrg	merge a few more changes from the main branch.
1.15.12.2	26-Feb-2012	mrg	rename old usb_detach_wakeup/wait to usb_detach_{wake,wakeup}old().
1.15.12.1	08-Dec-2011	mrg	convert the remaining wakeup(xfer)'s to use the xfer->cv. utoppy - untested.
1.15.8.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.15.8.2	30-Oct-2012	yamt	sync with head
1.15.8.1	17-Apr-2012	yamt	sync with head
1.20.2.3	03-Dec-2017	jdolecek	update from HEAD
1.20.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.20.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.21.2.1	18-May-2014	rmind	sync with head
1.23.2.1	10-Aug-2014	tls	Rebase.
1.24.8.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.24.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.24.4.14	28-Aug-2017	skrll	Sync with HEAD
1.24.4.13	05-Dec-2016	skrll	Sync with HEAD
1.24.4.12	05-Oct-2016	skrll	Sync with HEAD
1.24.4.11	09-Jul-2016	skrll	Sync with HEAD
1.24.4.10	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.24.4.9	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.24.4.8	28-Apr-2015	skrll	Remove lbl argument to utoppy_bulk_transfer
1.24.4.7	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.24.4.6	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.24.4.5	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.24.4.4	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.24.4.3	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.24.4.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.24.4.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.24.2.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.24.2.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.26.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.29.2.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.30.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.30.4.1	10-Jun-2019	christos	Sync with HEAD
1.30.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.2	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.1	03-Apr-2006	scw	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10; 1.1.14; 1.1.20; 1.1.72; 1.1.74; 1.1.76; Add a kernel driver and userland program for the Topfield TF5000PVR range of digital video recorders popular in Europe and Australia. These devices have a USB client port which can be used to upload and download recordings (and other files, such as MIPS binaries for execution on the DVR's CPU) to/from their internal hard disk, in addition to some other operations on files and directories.
1.1.76.1	16-May-2008	yamt	sync with head.
1.1.74.1	18-May-2008	yamt	sync with head.
1.1.72.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.20.2	09-Sep-2006	rpaulo	sync with head
1.1.20.1	03-Apr-2006	rpaulo	file utoppy.h was added on branch rpaulo-netinet-merge-pcb on 2006-09-09 02:55:34 +0000
1.1.14.2	21-Jun-2006	yamt	sync with head.
1.1.14.1	03-Apr-2006	yamt	file utoppy.h was added on branch yamt-lazymbuf on 2006-06-21 15:07:45 +0000
1.1.10.2	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.1.10.1	03-Apr-2006	tron	file utoppy.h was added on branch peter-altq on 2006-05-24 15:50:30 +0000
1.1.6.2	22-Apr-2006	simonb	Sync with head.
1.1.6.1	03-Apr-2006	simonb	file utoppy.h was added on branch simonb-timecounters on 2006-04-22 11:39:38 +0000
1.1.4.2	19-Apr-2006	elad	sync with head.
1.1.4.1	03-Apr-2006	elad	file utoppy.h was added on branch elad-kernelauth on 2006-04-19 03:26:31 +0000
1.1.2.2	11-Apr-2006	yamt	sync with head
1.1.2.1	03-Apr-2006	yamt	file utoppy.h was added on branch yamt-pdpolicy on 2006-04-11 11:55:18 +0000
1.18	07-Apr-2025	hans	uts(4): check uhidev_open() return before setting sc_enabled Also, check that sc_enabled is set before disabling. PR kern/59206
1.17	23-Mar-2025	hans	uts(4): make sure the device is enabled before calling uhidev_close() This check was already there, but only enabled for DIAGNOSTIC kernels. The check and early return is always needed, but the message should only be printed in DIAGNOSTIC kernels. Fixes PR kern/59206
1.16	10-May-2023	riastradh	branches: 1.16.6; uts(4): Use config_detach_children.
1.15	28-Mar-2022	riastradh	uhidev(9): Make uhidev state opaque. This makes the API simpler and clearer and gives us more latitude to fix bugs in the state management without breaking the ABI. XXX kernel ABI change to signature of uhidev_get_report_desc and uhidev_open, and to struct uhidev_attach_arg, requires bump for uhidev driver modules
1.14	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.13	24-Apr-2021	thorpej	branches: 1.13.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.12	14-Mar-2020	christos	branches: 1.12.6; revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.11	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.10	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.9	25-Mar-2018	ryoon	branches: 1.9.2; Add extra newline for normal message from uts(4)
1.8	10-Dec-2017	bouyer	branches: 1.8.2; Factor out bus-independant HID code so that it can be shared by USB, bluetooth and i2c. dev/usb/ukbdmap.c is renamed to dev/hid/hidkbdmap.c dev/usb/hid.[ch] moved to dev/hid/ usage pages moved from dev/usb/usbhid.h moved to dev/hid/hid.h, and updated with OpenBSD entries. bus-independant code moved from dev/usb/ums.c to dev/hid/hidms.c (the same should be done for keyboard and touchpad drivers) Needed for the upcoming HID over I2C support, proposed on tech-kern@ on Dec, 1.
1.7	17-May-2017	macallan	fix tpyo
1.6	06-Apr-2017	macallan	branches: 1.6.4; add bug workaround for ELAN touchscreens
1.5	27-Apr-2016	jakllsch	branches: 1.5.2; 1.5.4; Pull in opt_usb.h in _KERNEL_OPT case for various *_DEBUG options. Makes various driver-specific debugging options work again. XXX more to fix in dev/usb
1.4	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.3	05-Jan-2013	christos	branches: 1.3.12; 1.3.14; 1.3.18; fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.2	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.1	17-Jan-2012	christos	branches: 1.1.4; 1.1.6; 1.1.10; 1.1.12; PR/45850: Pierre Pronchery: USB multi-touch panels are not supported
1.1.12.2	28-Sep-2012	sborrill	Pull up the following revisions(s) (requested by liamjfoy in ticket #1797): lib/libusbhid/usb_hid_usages: revision 1.5 via patch share/man/man4/Makefile: revision 1.578 via patch share/man/man4/uts.4: revision 1.1 share/man/man4/wsmouse.4: revision 1.19 via patch sys/arch/amd64/conf/GENERIC: revision 1.346-1.347 via patch sys/arch/i386/conf/GENERIC: revision 1.1078 via patch sys/dev/usb/FILES: revision 1.12 via patch sys/dev/usb/usbdevices.config: revision 1.12 via patch sys/dev/usb/files.usb: revision 1.119-1.120 via patch sys/dev/usb/usbhid.h: revision 1.14 via patch sys/dev/usb/uts.c: revision 1.1 distrib/sets/lists/man/mi: revision 1.1370 via patch Add uts(4) driver for USB touchscreens.
1.1.12.1	17-Jan-2012	sborrill	file uts.c was added on branch netbsd-5 on 2012-09-28 10:58:17 +0000
1.1.10.2	03-Dec-2017	jdolecek	update from HEAD
1.1.10.1	25-Feb-2013	tls	resync with head
1.1.6.3	23-Jan-2013	yamt	sync with head
1.1.6.2	17-Apr-2012	yamt	sync with head
1.1.6.1	17-Jan-2012	yamt	file uts.c was added on branch yamt-pagecache on 2012-04-17 00:08:10 +0000
1.1.4.2	18-Feb-2012	mrg	merge to -current.
1.1.4.1	17-Jan-2012	mrg	file uts.c was added on branch jmcneill-usbmp on 2012-02-18 07:35:13 +0000
1.3.18.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.3.14.5	28-Aug-2017	skrll	Sync with HEAD
1.3.14.4	29-May-2016	skrll	Sync with HEAD
1.3.14.3	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.3.14.2	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.3.14.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.3.12.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.5.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.5.2.1	26-Apr-2017	pgoyette	Sync with HEAD
1.6.4.1	19-May-2017	pgoyette	Resolve conflicts from previous merge (all resulting from $NetBSD keywork expansion)
1.8.2.1	30-Mar-2018	pgoyette	Resolve conflicts between branch and HEAD
1.9.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.9.2.1	10-Jun-2019	christos	Sync with HEAD
1.12.6.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.13.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.16.6.1	02-Aug-2025	perseant	Sync with HEAD
1.85	10-Apr-2023	mlelstv	Reduce excessive settle delay.
1.84	10-Apr-2023	mlelstv	Better descriptor parsing. Add sanity check if no default format is found.
1.83	01-Jul-2022	riastradh	uvideo(4): Make alloc logic match free logic. Reported-by: syzbot+57cdc1be653327f78b6f@syzkaller.appspotmail.com PR kern/53734
1.82	01-Jul-2022	riastradh	uvideo(4): Assert number of units can't overflow. Not sure if this is true, but at least we'll trap instead of silently undercount this way.
1.81	14-May-2022	riastradh	uvideo(4): Fix missing line breaks in debug messages.
1.80	14-May-2022	riastradh	uvideo(4): Avoid exposing streams with invalid descriptors.
1.79	24-Apr-2022	hannken	Add missing argument to debug printf.
1.78	17-Apr-2022	riastradh	uvideo(4): Parse descriptors more robustly. Validate lengths and types before barging ahead. Not sure exactly which missing validation syzbot tripped on here, but I'm pretty sure I caught all the cases. Reported-by: syzbot+60f0a25c077b67547f57@syzkaller.appspotmail.com
1.77	17-Apr-2022	riastradh	uvideo(4): Convert conditional to KASSERT in uvideo_attach. usb_desc_iter_next_interface no longer returns truncated interface descriptors, so we no longer have to check for that here.
1.76	17-Apr-2022	riastradh	uvideo(4): Convert conditional to KASSERT in uvideo_unit_alloc. The one caller guarantees the condition already.
1.75	17-Apr-2022	riastradh	uvideo(4): Use sizeof(*p), not sizeof(T), for kmem_alloc/free. No functional change intended.
1.74	17-Apr-2022	riastradh	uvideo(4): KNF comment style. No functional change intended.
1.73	17-Apr-2022	riastradh	uvideo(4): Avoid printing off the end of truncated descriptors.
1.72	06-Apr-2022	mlelstv	revert accidental last commit (except ukbd.c)
1.71	06-Apr-2022	mlelstv	remove debug printf
1.70	12-Mar-2022	riastradh	uvideo(4): Use kmem_zalloc, not kmem_alloc and memset.
1.69	03-Mar-2022	riastradh	video(9): Make softc argument mandatory for video_attach_mi. No separate video_attach_mi_softc function any more.
1.68	03-Mar-2022	riastradh	uvideo(4): Attach one video(4) per independent stream.
1.67	03-Mar-2022	riastradh	uvideo(4): Fix zero initialization of uvideo_stream. Just use kmem_zalloc; don't memset it to zero, especially not after we just inserted it into the list, with the side effect of deleting the rest of the list!
1.66	03-Mar-2022	riastradh	uvideo(4): Sprinkle debug messages.
1.65	03-Mar-2022	riastradh	uvideo(4): Use __nothing for empty DPRINTF, not actually empty.
1.64	09-Jan-2022	riastradh	uvideo(4): Fix USB interface numbering. Don't try to be clever and count -- just use bInterfaceNumber. The previous logic to count interface descriptors failed to consider interfaces with alternate settings, which led it to pass an invalid interface number to usbd_device2interface_handle. It is simpler to just use the recorded bInterfaceNumber, which is guaranteed by the USB spec to be zero-indexed and below bNumInterfaces as we need.
1.63	14-Nov-2021	andvar	revert bPreferedVersion rename. It's named like the by spec (from jmcneill).
1.62	13-Nov-2021	andvar	s/bPreferedVersion/bPreferredVersion/ in struct property definition.
1.61	03-Sep-2021	andvar	fix typos in comments, mainly s/extention/extension/ and s/sufficent/sufficient/
1.60	16-May-2021	mlelstv	close pipe before freeing frame length array.
1.59	10-Aug-2020	rjs	branches: 1.59.6; 1.59.8; Add some extra V4L ioctl() requests to latest V4L userland to work. Import sys/videoio.h from OpenBSD, this is just the Linux headers concatenated together.
1.58	24-May-2020	jakllsch	uvideo(4): clamp (micro)frames-per-xfer to at most 80 Previously, on a 30fps YUV422 640x480 webcam, we were putting over 250 USB (micro)frames per video frame in the host controller queue. xhci(4) is currently limited to 256-1 TRBs per xHC Transfer Ring, and as such, trying to place 3 xfers each of 250+ microframes in the queue fails. As there is no UVC requirement that whole video frames be in one logical chunk of isoc transactions, and there doesn't seem to be compelling reason to keep the xfer completion rate slower than 1 in 10ms, we can limit each of the 3 uvideo xfers to 80 (micro)frames of bus time, and solve the Transfer Ring constraint for upcoming xhci(4) Isochronous pipe support. This works out to using only 240 TRBs on the 255-usable-TRB Transfer Ring.
1.57	22-May-2020	jmcneill	Support get_framerate and provide a stub for set_framerate
1.56	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.55	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.54	08-Feb-2020	maxv	Move uvideo's parsers into usbdi.c, to make them global. Rename usb_desc_iter_peek_next -> usb_desc_iter_peek for consistency.
1.53	01-Dec-2019	maxv	branches: 1.53.2; localify
1.52	23-Oct-2019	maya	we want to check that the allocation is going to be zero, not whether some pointer is NULL (oops). Should be the right version this time!
1.51	23-Oct-2019	maya	Check if size is zero, too. PR kern/53734
1.50	23-Oct-2019	maya	Avoid kmem_alloc(0,..), which hits an assertion. PR kern/53734: Prevent kernel panic during Wide Vision FHD Camera detection
1.49	01-Oct-2019	chs	in many device attach paths, allocate memory with KM_SLEEP instead of KM_NOSLEEP and remove code to handle failures that can no longer happen.
1.48	15-Sep-2019	maxv	Add missing length checks on descriptors, to prevent buffer overflows. Found via KASAN+vHCI. Some remain however, but it looks like the code needs to be re-thought along the way, so it will be fixed later.
1.47	05-May-2019	mrg	branches: 1.47.2; remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.46	21-Jan-2018	skrll	branches: 1.46.4; PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.45	22-Jun-2017	khorben	Typos in comments
1.44	01-Jun-2017	chs	branches: 1.44.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.43	07-Jul-2016	msaitoh	KNF. Remove extra spaces. No functional change.
1.42	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.41	12-Sep-2014	skrll	branches: 1.41.2; Improve USB debugging with USBHIST based on KERNHIST. Convert some DPRINTFs to USBHIST_LOG and allow usbdebug, ehcidebug and umassdebug to be changed via sysctl. Remove the #define mess in usb.h. This was started by mrg@ and updated by reinoud@
1.40	28-Jan-2014	martin	branches: 1.40.4; 1.40.8; Initialize a variable earlier, so it is not used unitialized in an error path.
1.39	17-Oct-2013	christos	- remove unused variables - move ifdef variables inside ifdef sections
1.38	05-Jan-2013	christos	branches: 1.38.2; - need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.37	23-Dec-2011	jakllsch	branches: 1.37.6; Revert previous due to active usbmp branch(es).
1.36	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.35	24-May-2011	joerg	branches: 1.35.4; 1.35.8; Use proper format string
1.34	16-May-2011	drochner	fix detach() to avoid use-after-free problems: -stop transfers before freeing data structures (and comment out a useless delay) -free devinfo later Hot-unplugging an USB cam while in use doesn't crash my box anymore now.
1.33	24-Dec-2010	jmcneill	branches: 1.33.2; VIDIOC_QUERYCAP changes: - use driver name instead of device instance name in 'driver' field - add 'get_businfo' callback to fill in 'bus_info' field instead of hard-coding "USB" - use the kernel version for the 'version' field instead of 1 - adapt pseye and uvideo drivers to changes in struct video_hw_if
1.32	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.31	22-Apr-2010	pooka	fix compilation with -Wmissing-field-initializers. smoke _KERNEL_OPT where appropriate.
1.30	12-Nov-2009	dyoung	branches: 1.30.2; 1.30.4; Simplify activation hooks. (sc_dying must die!)
1.29	09-Mar-2009	uebayasi	branches: 1.29.2; These don't need <sys/tty.h>.
1.28	18-Feb-2009	jmcneill	Revision 1.25 was unintentionally reverted in the previous commit, bring it back.
1.27	09-Feb-2009	jmorse	Fix uvideo_stream_init uninitialized variable / bad argument, leading to panic when opening video stream.
1.26	30-Jan-2009	jmcneill	branches: 1.26.2; When setting up isochronous transfers, fix a typo in an out-of-memory test.
1.25	20-Jan-2009	drochner	kill unused variable
1.24	23-Dec-2008	jmorse	Fix UVC webcam output by: - Storing updated video format after user changes format - Round up number of xfers queued to multiple of 8, due to ehci inefficiencies - Remove random debugging line I slipped in earlier
1.23	28-Nov-2008	jmcneill	Don't select an endpoint with a larger packet size than the maximum for the current video stream.
1.22	28-Nov-2008	jmorse	Modified uvideo_stream_init_desc to correctly calculate max packet size for high speed endpoints.
1.21	21-Sep-2008	jmcneill	branches: 1.21.2; 1.21.4; 1.21.6; 1.21.8; 1.21.10; Register with pmf
1.20	21-Sep-2008	jmcneill	Guard against short bHeaderLength when processing video payload
1.19	21-Sep-2008	freza	Make it compile with DPRINTFs disabled.
1.18	21-Sep-2008	jmcneill	Discard frames with header lengths larger than we expect them to be. Use USBD_NO_COPY and no timeout with the bulk transfer. uvideo(4) works on EeePC now.
1.17	21-Sep-2008	jmcneill	UVC bulk endpoint support, from myself, mjf, and a bottle of vodka. Mostly works, doesn't handle stream errors properly yet.
1.16	20-Sep-2008	jmcneill	Fix reversed test in uvideo_init_control, from Patrick Mahoney
1.15	20-Sep-2008	jmcneill	Add UYVY support.
1.14	20-Sep-2008	jmcneill	Use probe/GET_MAX to determine wCompQuality value during negotiation
1.13	20-Sep-2008	jmcneill	Print uDWord types with %u instead of %d
1.12	19-Sep-2008	jmcneill	uvideo_set_format: perform a probe/SET, probe/GET before commit/SET instead of relying on the information in probe/GET to be already valid.
1.11	19-Sep-2008	jmcneill	Add pixel format selection support.
1.10	18-Sep-2008	jmcneill	Add support for video mode selection, and protect isoc xfer shutdown with splusb
1.9	18-Sep-2008	jmcneill	Fix kmod support.
1.8	18-Sep-2008	jmcneill	Properly calculate nframes for isoc xfers, and skip uvc payloads with a length of 0, from Matthias Drochner.
1.7	18-Sep-2008	jmcneill	defflag UVIDEO_DEBUG
1.6	18-Sep-2008	jmcneill	For now, select default format in uvideo_open. Makes ekiga happy.
1.5	18-Sep-2008	jmcneill	* Use determined default format based on descriptors rather than relying on GET_DEF, as this is probably not what is wanted. * Don't select an alternate interface with max packet size > 1024
1.4	18-Sep-2008	jmcneill	Uncomment code accidentally commented out in the last commit.
1.3	18-Sep-2008	jmcneill	Allow for multiple simultaneous isoc xfers to be in progress at a time, to reduce the chance of data loss.
1.2	09-Sep-2008	cegger	make this build w/o UVIDEO_DEBUG
1.1	09-Sep-2008	jmcneill	USB Video Class capture device driver, part of Patrick Mahoney's Google Summer of Code 2008 project.
1.21.10.5	19-Feb-2009	snj	Pull up following revision(s) (requested by jmorse in ticket #440): sys/dev/usb/uvideo.c: revision 1.27 via patch Fix uvideo_stream_init uninitialized variable / bad argument, leading to panic when opening video stream.
1.21.10.4	02-Feb-2009	snj	Pull up following revision(s) (requested by jmcneill in ticket #382): sys/dev/usb/uvideo.c: revision 1.26 When setting up isochronous transfers, fix a typo in an out-of-memory test.
1.21.10.3	27-Dec-2008	snj	Pull up following revision(s) (requested by jmorse in ticket #204): sys/dev/video.c: revision 1.18 sys/dev/usb/uvideo.c: revision 1.24 Fix UVC webcam output by: - Storing updated video format after user changes format - Round up number of xfers queued to multiple of 8, due to ehci inefficiencies - Remove random debugging line I slipped in earlier
1.21.10.2	29-Nov-2008	bouyer	Pull up following revision(s) (requested by jmcneill in ticket #144): sys/dev/usb/uvideo.c: revision 1.23 Don't select an endpoint with a larger packet size than the maximum for the current video stream.
1.21.10.1	29-Nov-2008	bouyer	Pull up following revision(s) (requested by jmorse in ticket #139): sys/dev/usb/uvideo.c: revision 1.22 Modified uvideo_stream_init_desc to correctly calculate max packet size for high speed endpoints.
1.21.8.3	28-Apr-2009	skrll	Sync with HEAD.
1.21.8.2	03-Mar-2009	skrll	Sync with HEAD.
1.21.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.21.6.3	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.21.6.2	19-Oct-2008	haad	Sync with HEAD.
1.21.6.1	21-Sep-2008	haad	file uvideo.c was added on branch haad-dm on 2008-10-19 22:17:10 +0000
1.21.4.3	17-Jan-2009	mjf	Sync with HEAD.
1.21.4.2	28-Sep-2008	mjf	Sync with HEAD.
1.21.4.1	21-Sep-2008	mjf	file uvideo.c was added on branch mjf-devfs2 on 2008-09-28 10:40:34 +0000
1.21.2.3	10-Oct-2008	skrll	Sync with HEAD.
1.21.2.2	24-Sep-2008	wrstuden	Merge in changes between wrstuden-revivesa-base-2 and wrstuden-revivesa-base-3.
1.21.2.1	21-Sep-2008	wrstuden	file uvideo.c was added on branch wrstuden-revivesa on 2008-09-24 16:38:56 +0000
1.26.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.29.2.4	11-Aug-2010	yamt	sync with head.
1.29.2.3	11-Mar-2010	yamt	sync with head
1.29.2.2	04-May-2009	yamt	sync with head.
1.29.2.1	09-Mar-2009	yamt	file uvideo.c was added on branch yamt-nfs-mp on 2009-05-04 08:13:22 +0000
1.30.4.3	31-May-2011	rmind	sync with head
1.30.4.2	05-Mar-2011	rmind	sync with head
1.30.4.1	30-May-2010	rmind	sync with head
1.30.2.2	06-Nov-2010	uebayasi	Sync with HEAD.
1.30.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.33.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.35.8.1	18-Feb-2012	mrg	merge to -current.
1.35.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.35.4.1	23-Jan-2013	yamt	sync with head
1.37.6.3	03-Dec-2017	jdolecek	update from HEAD
1.37.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.37.6.1	25-Feb-2013	tls	resync with head
1.38.2.1	18-May-2014	rmind	sync with head
1.40.8.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.40.4.2	19-Feb-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1556): sys/dev/usb/if_athn_usb.c: 1.25 sys/dev/usb/if_atu.c: 1.56 sys/dev/usb/if_aue.c: 1.142 sys/dev/usb/if_axe.c: 1.84 sys/dev/usb/if_axen.c: 1.12 sys/dev/usb/if_cdce.c: 1.45 sys/dev/usb/if_cue.c: 1.77 sys/dev/usb/if_kue.c: 1.91 sys/dev/usb/if_otus.c: 1.32 sys/dev/usb/if_rum.c: 1.59 sys/dev/usb/if_run.c: 1.25 sys/dev/usb/if_smsc.c: 1.33 sys/dev/usb/if_udav.c: 1.52 sys/dev/usb/if_upgt.c: 1.18 sys/dev/usb/if_upl.c: 1.61 sys/dev/usb/if_ural.c: 1.53 sys/dev/usb/if_url.c: 1.57 sys/dev/usb/if_urndis.c: 1.17 sys/dev/usb/if_urtw.c: 1.14 sys/dev/usb/if_urtwn.c: 1.56 sys/dev/usb/if_zyd.c: 1.45 sys/dev/usb/irmce.c: 1.4 sys/dev/usb/pseye.c: 1.24 sys/dev/usb/ubt.c: 1.60 sys/dev/usb/ucom.c: 1.120 sys/dev/usb/udsir.c: 1.6 sys/dev/usb/ugen.c: 1.137 sys/dev/usb/uhso.c: 1.27 sys/dev/usb/uirda.c: 1.43 sys/dev/usb/ulpt.c: 1.99 sys/dev/usb/umass.c: 1.163 sys/dev/usb/umidi.c: 1.74 sys/dev/usb/uscanner.c: 1.82 sys/dev/usb/usscanner.c: 1.43 sys/dev/usb/ustir.c: 1.39 sys/dev/usb/utoppy.c: 1.30 sys/dev/usb/uvideo.c: 1.46 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs
1.40.4.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.41.2.13	28-Aug-2017	skrll	Sync with HEAD
1.41.2.12	09-Jul-2016	skrll	Sync with HEAD
1.41.2.11	20-Mar-2016	skrll	Whitespace
1.41.2.10	28-Dec-2015	skrll	Strictly follow the sequence abort pipe, destroy xfers, and close pipe as API now requires. Plug some memory leaks in some drivers while doing this. Also, remove up_refcnt as it was broken and helped leak more memory.
1.41.2.9	06-Oct-2015	skrll	Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to usbd_{create,destroy}_xfer. The API change will allow future changes to HCDs to simplify the transfer resource allocation and activation. Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
1.41.2.8	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.41.2.7	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.41.2.6	23-Dec-2014	skrll	KNF. No brackets around return value.
1.41.2.5	06-Dec-2014	skrll	KNF. Remove argument name from function declarations. No functional change.
1.41.2.4	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.41.2.3	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.41.2.2	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.41.2.1	01-Dec-2014	skrll	Remove the lbl argument from usbd_{bulk,intr}_transfer.
1.44.2.1	31-Jan-2018	martin	Pull up following revision(s) (requested by skrll in ticket #509): sys/dev/usb/if_ural.c: revision 1.53 sys/dev/usb/if_run.c: revision 1.25 sys/dev/usb/ustir.c: revision 1.39 sys/dev/usb/irmce.c: revision 1.4 sys/dev/usb/if_urtwn.c: revision 1.56 sys/dev/usb/pseye.c: revision 1.24 sys/dev/usb/if_rum.c: revision 1.59 sys/dev/usb/if_upl.c: revision 1.61 sys/dev/usb/ucom.c: revision 1.120 sys/dev/usb/if_zyd.c: revision 1.45 sys/dev/usb/if_axen.c: revision 1.12 sys/dev/usb/umidi.c: revision 1.74 sys/dev/usb/if_udav.c: revision 1.52 sys/dev/usb/if_athn_usb.c: revision 1.25 sys/dev/usb/usscanner.c: revision 1.43 sys/dev/usb/ualea.c: revision 1.6 - 1.9 sys/dev/usb/if_upgt.c: revision 1.18 sys/dev/usb/if_atu.c: revision 1.56 sys/dev/usb/utoppy.c: revision 1.30 sys/dev/usb/ubt.c: revision 1.60 sys/dev/usb/if_urtw.c: revision 1.14 sys/dev/usb/uirda.c: revision 1.43 sys/dev/usb/umass.c: revision 1.163 sys/dev/usb/if_cdce.c: revision 1.45 sys/dev/usb/if_cue.c: revision 1.77 sys/dev/usb/if_kue.c: revision 1.91 sys/dev/usb/uvideo.c: revision 1.46 sys/dev/usb/uhso.c: revision 1.27 sys/dev/usb/if_smsc.c: revision 1.33 sys/dev/usb/ugen.c: revision 1.137 sys/dev/usb/if_axe.c: revision 1.84 sys/dev/usb/if_aue.c: revision 1.142 sys/dev/usb/uscanner.c: revision 1.82 sys/dev/usb/if_urndis.c: revision 1.17 sys/dev/usb/udsir.c: revision 1.6 sys/dev/usb/if_url.c: revision 1.57 sys/dev/usb/if_otus.c: revision 1.32 sys/dev/usb/ulpt.c: revision 1.99 PR kern/52931 Kernel panics with Atheros usb wireless interface Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is supplied wherever such a transfer is setup. We can drop USBD_SHORT_XFER_OK as it has not bearing on number of TDs ualea: Tidy up a bit. Fulfil requests completely. Don't subtract uninitialized pktsize in error path.
1.46.4.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.46.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.46.4.1	10-Jun-2019	christos	Sync with HEAD
1.47.2.1	29-Dec-2019	martin	Pull up following revision(s) (requested by mlelstv in ticket #590): sys/dev/usb/uvideo.c: revision 1.50 sys/dev/usb/uvideo.c: revision 1.51 sys/dev/usb/uvideo.c: revision 1.52 Avoid kmem_alloc(0,..), which hits an assertion. PR kern/53734: Prevent kernel panic during Wide Vision FHD Camera detection Check if size is zero, too. PR kern/53734 we want to check that the allocation is going to be zero, not whether some pointer is NULL (oops). Should be the right version this time!
1.53.2.1	29-Feb-2020	ad	Sync with head.
1.59.8.1	31-May-2021	cjep	sync with head
1.59.6.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.8	10-Apr-2023	mlelstv	Better descriptor parsing. Add sanity check if no default format is found.
1.7	14-May-2022	riastradh	uvideo(4): Fix lengths of various frame descriptors. This driver doesn't use the frame interval members, which are either fixed (if continuous) or flexible (if discrete) and so can't be encoded in C types correctly. If we did use them, it would be necessary to use pointer arithmetic on char pointers in the enclosing descriptor buffer. But we don't, so this is simpler, and fixes the sizeof checks to avoid running off the end of invalid descriptors. Should fix failure to parse legitimate descriptors (without regressing to choking on malicious ones): -uvideo: found format (index 1) type 9 size 1280x720 size 1843200 stride 2560 interval 333333 - ^ picking this one -uvideo: found format (index 2) type 9 size 640x480 size 614400 stride 1280 interval 333333 +uvideo: truncated CS subtype-0x7 descriptor, length 30 < 38uvideo: unimplemented VS CS descriptor len=30 type=0x24 subtype=0x07 +uvideo: unimplemented VS CS descriptor len=30 type=0x24 subtype=0x07
1.6	14-Nov-2021	andvar	revert bPreferedVersion rename. It's named like the by spec (from jmcneill).
1.5	13-Nov-2021	andvar	s/bPreferedVersion/bPreferredVersion/ in struct property definition.
1.4	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.3	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.2	20-Sep-2008	jmcneill	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.18; 1.2.40; Add UYVY support.
1.1	09-Sep-2008	jmcneill	USB Video Class capture device driver, part of Patrick Mahoney's Google Summer of Code 2008 project.
1.2.40.1	18-Feb-2012	mrg	merge to -current.
1.2.18.2	04-May-2009	yamt	sync with head.
1.2.18.1	20-Sep-2008	yamt	file uvideoreg.h was added on branch yamt-nfs-mp on 2009-05-04 08:13:22 +0000
1.2.6.2	19-Oct-2008	haad	Sync with HEAD.
1.2.6.1	20-Sep-2008	haad	file uvideoreg.h was added on branch haad-dm on 2008-10-19 22:17:10 +0000
1.2.4.2	28-Sep-2008	mjf	Sync with HEAD.
1.2.4.1	20-Sep-2008	mjf	file uvideoreg.h was added on branch mjf-devfs2 on 2008-09-28 10:40:35 +0000
1.2.2.3	10-Oct-2008	skrll	Sync with HEAD.
1.2.2.2	24-Sep-2008	wrstuden	Merge in changes between wrstuden-revivesa-base-2 and wrstuden-revivesa-base-3.
1.2.2.1	20-Sep-2008	wrstuden	file uvideoreg.h was added on branch wrstuden-revivesa on 2008-09-24 16:38:56 +0000
1.57	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.56	24-Apr-2021	thorpej	branches: 1.56.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.55	13-Mar-2020	christos	branches: 1.55.6; PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.54	07-Jan-2020	maxv	Localify, constify.
1.53	27-Dec-2019	msaitoh	s/transfered/transferred/
1.52	14-Sep-2019	maxv	Fix possible NULL deref. Found by vHCI.
1.51	09-May-2019	mrg	clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.50	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.49	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.48	25-Nov-2016	skrll	branches: 1.48.16; +#include "opt_usb.h"
1.47	07-Jul-2016	msaitoh	branches: 1.47.2; KNF. Remove extra spaces. No functional change.
1.46	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.45	23-Dec-2011	jakllsch	branches: 1.45.6; 1.45.22; 1.45.24; 1.45.28; Revert previous due to active usbmp branch(es).
1.44	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.43	03-Nov-2010	dyoung	branches: 1.43.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.42	12-Nov-2009	dyoung	branches: 1.42.2; 1.42.4; Simplify activation hooks. (sc_dying must die!)
1.41	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.40	24-May-2008	cube	Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.39	28-Apr-2008	martin	branches: 1.39.2; Remove clause 3 and 4 from TNF licenses
1.38	05-Apr-2008	cegger	branches: 1.38.2; 1.38.4; use aprint_*_dev and device_xname
1.37	18-Feb-2008	dyoung	branches: 1.37.6; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.36	25-Oct-2007	plunky	branches: 1.36.2; remove #include <usbhid.h> as its not needed
1.35	13-Mar-2007	drochner	branches: 1.35.10; 1.35.12; 1.35.16; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.34	24-Jan-2007	drochner	branches: 1.34.2; 1.34.6; 1.34.8; 1.34.10; In detach(), check for incomplete initialisation which might happen if attach() encounters an error. avoids a NULL pointer dereference panic reported by Steven M. Bellovin
1.33	16-Nov-2006	christos	__unused removal on arguments; approved by core.
1.32	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.31	11-Dec-2005	christos	branches: 1.31.20; 1.31.22; merge ktrace-lwp.
1.30	30-May-2005	christos	branches: 1.30.2; - const poisoning - eliminate variable shadowing
1.29	11-May-2005	augustss	Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.28	27-Feb-2005	perry	nuke trailing whitespace
1.27	13-Sep-2004	drochner	branches: 1.27.4; 1.27.6; a round of autoconf cleanup: -convert submatch() style functions (passed to config_search() or config_found_sm()) to the locator passing variants -pass interface attributes in some cases -make submatch() functions look uniformly as far as possible -avoid macros which just hide cfdata members, and reduce dependencies on "locators.h"
1.26	07-Jul-2004	mycroft	Add another Zire device, from PR 25929.
1.25	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.24	28-Jan-2004	augustss	branches: 1.24.2; Add Sony Clie v3.5. From FreeBSD.
1.23	07-Nov-2003	carrel	enable support for the TREO 600 tested and works...
1.22	28-Oct-2003	mycroft	Or the config_deactivate() return values.
1.21	03-Aug-2003	nathanw	Bunch of changes to make the Palm Tungsten T work: * Mark the actual Handspring Visor as type "VISOR" and all others "PALM4" (notably, the Sony Clie 41 changes from Visor-type to Palm4-type). * For Palm4-type devices, use the GET_PALM_CONNECTION_INFORMATION query instead of the GET_CONNECTION_INFORMATION query, and interpret the returned data structure appropriately. This permits attaching a ucom device to newer devices such as the Tungsten T that do not support the Visor-style query (data structure definition gleaned from the Linux 2.4.21 visor.c). * Crank down UVISORBUFSIZE from 1024 to 64 to avoid a problem where the Palm device and the USB host controller deadlock. The USB host controller is expecting an early-end-of-transmission packet with 0 data, and the Palm doesn't send one because it's already communicated the amount of data it's going to send in a header (which ucom/uvisor are oblivious to). This is the problem that has been known on the pilot-link lists as the "[Free]BSD USB problem", but not understood. XXX It would be better for the Palm protocol to be handled entirely in userland via ugen, since the serial protocol abstraction isn't really adequate for the amount of structure that's here, and the 64-byte limit is just a workaround. The pilot-link tools aren't up to the task yet, though.
1.20	11-Apr-2003	simonb	branches: 1.20.2; Use Tungsten T instead of m550.
1.19	07-Feb-2003	augustss	Add more PDAs (untested).
1.18	05-Feb-2003	augustss	Add Palm Zire. From kern/20206, Michael van Elst.
1.17	13-Aug-2002	augustss	Add Palm m515. From FreeBSD.
1.16	11-Jul-2002	augustss	Get rid of trailing white space.
1.15	16-Jun-2002	augustss	Match Sony Clie 4.1.
1.14	27-Feb-2002	augustss	branches: 1.14.8; Add some more stuff that might make Palm and Sony devices work. (Gleaned from Linux.)
1.13	11-Feb-2002	augustss	Give usbd_do_request_flags() an extra argument for the timeout.
1.12	13-Nov-2001	lukem	add RCSIDs
1.11	23-Jan-2001	augustss	branches: 1.11.2; 1.11.4; Ad support for an extra message in the ucom attach code.
1.10	23-Jan-2001	augustss	There are more ports than meet the eye on the Visor. Connect a ucom to each of them.
1.9	23-Jan-2001	augustss	Make sure driver attach/detach events are generated in a consistent manner.
1.8	03-Sep-2000	augustss	branches: 1.8.2; Handle output packet headers in a cleaner way. From IWAMOTO Toshihiro <iwamoto@sat.t.u-tokyo.ac.jp>, fixes kern/10573.
1.7	01-Jun-2000	augustss	branches: 1.7.2; Bring the coding style into the 80s, i.e., get rid of __P and use ANSI prototypes and declarations.
1.6	27-Apr-2000	augustss	branches: 1.6.2; Change my email address.
1.5	14-Apr-2000	augustss	Add a capability for pre/post processing on write/read.
1.4	06-Apr-2000	augustss	Let the parent device of a ucom decide what size the read and write buffers should be since it knows about the speed. Increase the buffer size of uvisor. XXX The uvisor is still pitifully slow. There must be a problem somewhere.
1.3	05-Apr-2000	augustss	Make this driver actually work. (Noone did any testing for me, so I had to buy a Handspring Visor myself.)
1.2	31-Mar-2000	hubertf	Note that the Handspring Visor is a Palmpilot compatible PDA.
1.1	30-Mar-2000	augustss	Add driver for the Handspring Visor. This code probably doesn't work, because it has not been tested. Despite several pleas for testing there doesn't seem to be any Visor owners out there. Perhaps it will get tested if it's in -current? Anyway, the code can at least serve as a template for how to make a USB driver that shows up as a tty.
1.6.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.7.2.1	04-Sep-2000	augustss	Pull up (approved by thorpej). Handle output packet headers in a cleaner way. From IWAMOTO Toshihiro <iwamoto@sat.t.u-tokyo.ac.jp>, fixes kern/10573.
1.8.2.3	11-Feb-2001	bouyer	Sync with HEAD.
1.8.2.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.8.2.1	03-Sep-2000	bouyer	file uvisor.c was added on branch thorpej_scsipi on 2000-11-20 11:43:33 +0000
1.11.4.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.11.4.2	16-Mar-2002	jdolecek	Catch up with -current.
1.11.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.11.2.6	27-Aug-2002	nathanw	Catch up to -current.
1.11.2.5	01-Aug-2002	nathanw	Catch up to -current.
1.11.2.4	20-Jun-2002	nathanw	Catch up to -current.
1.11.2.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.11.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.11.2.1	14-Nov-2001	nathanw	Catch up to -current.
1.14.8.3	29-Aug-2002	gehenna	catch up with -current.
1.14.8.2	15-Jul-2002	gehenna	catch up with -current.
1.14.8.1	20-Jun-2002	gehenna	catch up with -current.
1.20.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.20.2.4	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.20.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.20.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.20.2.1	03-Aug-2004	skrll	Sync with HEAD
1.24.2.1	10-Jul-2004	tron	Pull up revision 1.26 (requested by mycroft in ticket #629): Add another Zire device, from PR 25929.
1.27.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.27.4.1	29-Apr-2005	kent	sync with -current
1.30.2.4	27-Feb-2008	yamt	sync with head.
1.30.2.3	27-Oct-2007	yamt	sync with head.
1.30.2.2	03-Sep-2007	yamt	sync with head.
1.30.2.1	26-Feb-2007	yamt	sync with head.
1.31.22.2	10-Dec-2006	yamt	sync with head.
1.31.22.1	22-Oct-2006	yamt	sync with head
1.31.20.2	01-Feb-2007	ad	Sync with head.
1.31.20.1	18-Nov-2006	ad	Sync with head.
1.34.10.1	18-Jun-2007	itohy	Pullup 1.35 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.34.8.1	11-Jul-2007	mjf	Sync with head.
1.34.6.1	13-Mar-2007	ad	Sync with head.
1.34.2.1	24-Mar-2007	yamt	sync with head.
1.35.16.1	13-Nov-2007	bouyer	Sync with HEAD
1.35.12.2	23-Mar-2008	matt	sync with HEAD
1.35.12.1	06-Nov-2007	matt	sync with HEAD
1.35.10.1	28-Oct-2007	joerg	Sync with HEAD.
1.36.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.37.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.38.4.3	11-Mar-2010	yamt	sync with head
1.38.4.2	04-May-2009	yamt	sync with head.
1.38.4.1	16-May-2008	yamt	sync with head.
1.38.2.2	04-Jun-2008	yamt	sync with head
1.38.2.1	18-May-2008	yamt	sync with head.
1.39.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.42.4.1	05-Mar-2011	rmind	sync with head
1.42.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.43.12.1	18-Feb-2012	mrg	merge to -current.
1.45.28.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.45.28.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.45.24.9	05-Dec-2016	skrll	Sync with HEAD
1.45.24.8	09-Jul-2016	skrll	Sync with HEAD
1.45.24.7	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.45.24.6	29-Sep-2015	skrll	sizeof KNF
1.45.24.5	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.45.24.4	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.45.24.3	06-Dec-2014	skrll	Use c99 designated initialisers for ucom_methods structs. No functional change.
1.45.24.2	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.45.24.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.45.22.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.45.6.1	03-Dec-2017	jdolecek	update from HEAD
1.47.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.48.16.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.48.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.48.16.1	10-Jun-2019	christos	Sync with HEAD
1.55.6.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.55.6.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.56.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.40	01-Nov-2022	andvar	s/faild/failed/ in comments and messages.
1.39	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.38	24-Apr-2021	thorpej	branches: 1.38.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.37	13-Mar-2020	christos	branches: 1.37.6; PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.36	01-Dec-2019	maxv	localify
1.35	09-May-2019	mrg	clean up ucom parents some more: - it's always "bool sc_dying" now, with true/false - heavy use of static functions - remove all ucom parent ca_activate callbacks. they're never called. - callbacks should generally do little to nothing if sc_dying is set - open resources should be released in detach after setting sc_dying - don't complain about usbd_abort_pipe() or usbd_close_pipe() failure - when releasing resources, zero the softc member as well - remove ucom_methods members no longer destined to be filled in - generally, DPRINTF() before sc_dying short circuit - use EIO when dying, not ENXIO or 0 - add some ucom_open() callbacks that simply return EIO if dying
1.34	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.33	04-May-2019	mrg	clean up ucom / ucom-parent interface slightly: - document what the ucom_methods{} callbacks argument are and that they are all optional. - remove almost all methods being assigned to NULL, as they are all C99 initialisers and thus don't need NULL assignments. - ucom_get_status() callback always has lsr/msr pointers as valid. remove all tests for not NULL in these functions.
1.32	07-Feb-2019	skrll	tsleep -> kpause
1.31	25-Nov-2016	skrll	branches: 1.31.16; +#include "opt_usb.h"
1.30	07-Jul-2016	msaitoh	branches: 1.30.2; KNF. Remove extra spaces. No functional change.
1.29	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.28	24-Feb-2012	mrg	branches: 1.28.2; 1.28.14; 1.28.16; 1.28.20; remove any remnants of freebsd/openbsd code.
1.27	23-Dec-2011	jakllsch	Revert previous due to active usbmp branch(es).
1.26	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.25	03-Nov-2010	dyoung	branches: 1.25.8; 1.25.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.24	12-Nov-2009	dyoung	branches: 1.24.2; 1.24.4; Simplify activation hooks. (sc_dying must die!)
1.23	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.22	24-May-2008	cube	Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.21	18-Feb-2008	dyoung	branches: 1.21.6; 1.21.8; 1.21.10; 1.21.12; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.20	13-Mar-2007	drochner	branches: 1.20.12; 1.20.18; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.19	16-Nov-2006	christos	branches: 1.19.4; 1.19.8; 1.19.10; 1.19.14; __unused removal on arguments; approved by core.
1.18	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.17	17-Aug-2006	christos	branches: 1.17.2; 1.17.4; Fix all the -DDEBUG code that it was rotting away and did not even compile. Mostly from Arnaud Lacombe, many thanks!
1.16	11-Dec-2005	christos	branches: 1.16.4; 1.16.8; merge ktrace-lwp.
1.15	11-May-2005	augustss	branches: 1.15.2; Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.14	16-Feb-2005	martin	Add SUNTAC U-Cable type A4 support, from yamajun at ofug dot net, in PR kern/29397.
1.13	13-Sep-2004	drochner	branches: 1.13.4; 1.13.6; a round of autoconf cleanup: -convert submatch() style functions (passed to config_search() or config_found_sm()) to the locator passing variants -pass interface attributes in some cases -make submatch() functions look uniformly as far as possible -avoid macros which just hide cfdata members, and reduce dependencies on "locators.h"
1.12	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.11	05-Jan-2004	augustss	Get rid of some vnode.h includes.
1.10	14-Jul-2003	lukem	add missing __KERNEL_RCSID()
1.9	12-Feb-2003	ichiro	branches: 1.9.2; add SUNTAC Ir-Trinity IS96U from FreeBSD
1.8	11-Feb-2003	ichiro	add SUNTAC U-Cable type D2 from FreeBSD
1.7	23-Sep-2002	simonb	Remove breaks after returns, unreachable returns and returns after returns(!).
1.6	11-Jul-2002	augustss	Get rid of trailing white space.
1.5	27-Mar-2002	augustss	branches: 1.5.2; 1.5.4; 1.5.8; Small rearrangment of the FreeBSD part of the code.
1.4	23-Mar-2002	taca	Change devinfo definition and make devname initialization correctly. Those changes are referring with uplcom.c. I've checked with SUNTAC U-Cable type P1 that it responed to AT commands.
1.3	20-Mar-2002	augustss	Define uvscom_acvtivate() according to prototype.
1.2	20-Mar-2002	lukem	add missing prototype for uvscom_activate()
1.1	19-Mar-2002	augustss	Add driver for SUNTAC Slipper U VS-10U serial devices. Written by Shunsuke Akiyama <akiyama@jp.FreeBSD.org>. From FreeBSD.
1.5.8.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.5.8.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.5.8.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.5.8.1	27-Mar-2002	jdolecek	file uvscom.c was added on branch kqueue on 2002-06-23 17:49:18 +0000
1.5.4.1	15-Jul-2002	gehenna	catch up with -current.
1.5.2.4	18-Oct-2002	nathanw	Catch up to -current.
1.5.2.3	01-Aug-2002	nathanw	Catch up to -current.
1.5.2.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.5.2.1	27-Mar-2002	nathanw	file uvscom.c was added on branch nathanw_sa on 2002-04-01 07:47:44 +0000
1.9.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.9.2.4	17-Feb-2005	skrll	Sync with HEAD.
1.9.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.9.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.9.2.1	03-Aug-2004	skrll	Sync with HEAD
1.13.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.13.4.1	29-Apr-2005	kent	sync with -current
1.15.2.3	27-Feb-2008	yamt	sync with head.
1.15.2.2	03-Sep-2007	yamt	sync with head.
1.15.2.1	30-Dec-2006	yamt	sync with head.
1.16.8.1	03-Sep-2006	yamt	sync with head.
1.16.4.1	09-Sep-2006	rpaulo	sync with head
1.17.4.2	10-Dec-2006	yamt	sync with head.
1.17.4.1	22-Oct-2006	yamt	sync with head
1.17.2.1	18-Nov-2006	ad	Sync with head.
1.19.14.1	18-Jun-2007	itohy	Pullup 1.20 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.19.10.1	11-Jul-2007	mjf	Sync with head.
1.19.8.1	13-Mar-2007	ad	Sync with head.
1.19.4.1	24-Mar-2007	yamt	sync with head.
1.20.18.1	18-Feb-2008	mjf	Sync with HEAD.
1.20.12.1	23-Mar-2008	matt	sync with HEAD
1.21.12.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.21.10.2	11-Mar-2010	yamt	sync with head
1.21.10.1	04-May-2009	yamt	sync with head.
1.21.8.1	04-Jun-2008	yamt	sync with head
1.21.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.24.4.1	05-Mar-2011	rmind	sync with head
1.24.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.25.12.2	24-Feb-2012	mrg	sync to -current.
1.25.12.1	18-Feb-2012	mrg	merge to -current.
1.25.8.1	17-Apr-2012	yamt	sync with head
1.28.20.3	31-Mar-2017	skrll	Convert tsleep to kpause
1.28.20.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.28.20.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.28.16.10	28-Jan-2017	skrll	Remove tsleep from uvscom(4)
1.28.16.9	05-Dec-2016	skrll	Sync with HEAD
1.28.16.8	09-Jul-2016	skrll	Sync with HEAD
1.28.16.7	16-Apr-2016	skrll	Prefix ucom_attach_args struct members with ucaa_ and rename variables for consistency. No functional change.
1.28.16.6	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.28.16.5	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.28.16.4	23-Dec-2014	skrll	KNF. No brackets around return value.
1.28.16.3	23-Dec-2014	skrll	Trailing whitespace
1.28.16.2	06-Dec-2014	skrll	Use c99 designated initialisers for ucom_methods structs. No functional change.
1.28.16.1	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.28.14.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.28.2.1	03-Dec-2017	jdolecek	update from HEAD
1.30.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.31.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.31.16.1	10-Jun-2019	christos	Sync with HEAD
1.37.6.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.37.6.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.38.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	09-Jul-2020	simonb	Clean up some useless ugliness. NFC.
1.1	12-Apr-2020	simonb	branches: 1.1.2; 1.1.4; 1.1.6; Add uxrcom driver for Exar XR21V141x USB serial adapters. Based in part on the OpenBSD single-port XR21V1410 uxrcom driver, but adds support for multi-port chipsets and uses the common umodem framework instead of being a standalone driver. Thanks to skrll@ for much USB clue and mrg@ for financing the development of this driver.
1.1.6.2	21-Apr-2020	martin	Sync with HEAD
1.1.6.1	12-Apr-2020	martin	file uxrcom.c was added on branch phil-wifi on 2020-04-21 18:42:40 +0000
1.1.4.2	20-Apr-2020	bouyer	Sync with HEAD
1.1.4.1	12-Apr-2020	bouyer	file uxrcom.c was added on branch bouyer-xenpvh on 2020-04-20 11:29:08 +0000
1.1.2.2	12-Apr-2020	martin	Pull up following revision(s) (requested by simonb in ticket #828): share/man/man4/uxrcom.4: revision 1.1 distrib/sets/lists/man/mi: revision 1.1687 share/man/man4/uxrcom.4: revision 1.2 share/man/man4/ucom.4: revision 1.28 sys/dev/usb/uxrcom.c: revision 1.1 sys/dev/usb/umodem.c: revision 1.74 sys/dev/usb/umodem_common.c: revision 1.33 sys/dev/usb/ukyopon.c: revision 1.26 sys/dev/usb/files.usb: revision 1.173 share/man/man4/Makefile: revision 1.704 sys/dev/usb/usbdevs: revision 1.781 sys/dev/usb/usbdevices.config: revision 1.38 Add uxrcom driver for Exar XR21V141x USB serial adapters. Based in part on the OpenBSD single-port XR21V1410 uxrcom driver, but adds support for multi-port chipsets and uses the common umodem framework instead of being a standalone driver. Thanks to skrll@ for much USB clue and mrg@ for financing the development of this driver. Add NetBSD CVS tag.
1.1.2.1	12-Apr-2020	martin	file uxrcom.c was added on branch netbsd-9 on 2020-04-12 08:44:42 +0000
1.25	16-May-2020	maya	Remove uyap, USB YAP phone firmware loader. And the associated ezload EZ-USB code, which is only used by uyap. It could theoretically be used by other drivers, but none of them are in tree. I suspect that this device isn't in use, as phone technology has improved a lot since 2001 when uyap(4) was added to the tree. Proposed with no objections on netbsd-users on 13 April 2020
1.24	01-Dec-2019	maxv	localify
1.23	05-May-2019	mrg	remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.22	22-Jan-2019	skrll	KNF
1.21	14-Jul-2016	msaitoh	branches: 1.21.16; 1.21.18; KNF. No functional change.
1.20	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.19	23-Dec-2011	jakllsch	branches: 1.19.6; 1.19.22; 1.19.24; 1.19.28; Revert previous due to active usbmp branch(es).
1.18	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.17	03-Nov-2010	dyoung	branches: 1.17.12; Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change
1.16	23-Sep-2009	plunky	branches: 1.16.2; 1.16.4; fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.15	09-Mar-2009	uebayasi	These don't need <sys/tty.h>.
1.14	24-May-2008	cube	branches: 1.14.6; 1.14.12; Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.13	28-Apr-2008	martin	branches: 1.13.2; Remove clause 3 and 4 from TNF licenses
1.12	13-Mar-2007	drochner	branches: 1.12.32; 1.12.34; 1.12.36; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.11	16-Nov-2006	christos	branches: 1.11.4; 1.11.8; 1.11.10; 1.11.14; __unused removal on arguments; approved by core.
1.10	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.9	11-Dec-2005	christos	branches: 1.9.20; 1.9.22; merge ktrace-lwp.
1.8	11-May-2005	augustss	branches: 1.8.2; Don't keep the devinfo string on the stack, instead use malloc/free. This should cure some rare stack overflows.
1.7	23-Apr-2004	itojun	use bounded string ops (snprintf, strl*)
1.6	11-Jul-2002	augustss	branches: 1.6.6; Get rid of trailing white space.
1.5	13-Nov-2001	lukem	branches: 1.5.8; add RCSIDs
1.4	11-Jul-2001	augustss	Minor formatting fix.
1.3	18-Jan-2001	jdolecek	branches: 1.3.2; 1.3.4; constify
1.2	02-Jan-2001	augustss	branches: 1.2.2; Cosmetics.
1.1	02-Jan-2001	augustss	Add a transient driver for the YAP phone that downloads firmware into the EZ-USB chip. After downloading the firmware the device detaches and then reattaches as a composite device (audio + HID). XXX For now there is no firmware committed since the vendor (Silicon XXX Portals) has not yet agreed that we can redistribute their firmware.
1.2.2.3	11-Feb-2001	bouyer	Sync with HEAD.
1.2.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.2.2.1	02-Jan-2001	bouyer	file uyap.c was added on branch thorpej_scsipi on 2001-01-05 17:36:35 +0000
1.3.4.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.4.1	03-Aug-2001	lukem	update to -current
1.3.2.3	01-Aug-2002	nathanw	Catch up to -current.
1.3.2.2	14-Nov-2001	nathanw	Catch up to -current.
1.3.2.1	24-Aug-2001	nathanw	Catch up with -current.
1.5.8.1	15-Jul-2002	gehenna	catch up with -current.
1.6.6.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.6.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.6.1	03-Aug-2004	skrll	Sync with HEAD
1.8.2.1	03-Sep-2007	yamt	sync with head.
1.9.22.2	10-Dec-2006	yamt	sync with head.
1.9.22.1	22-Oct-2006	yamt	sync with head
1.9.20.1	18-Nov-2006	ad	Sync with head.
1.11.14.1	18-Jun-2007	itohy	Pullup 1.12 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.11.10.1	11-Jul-2007	mjf	Sync with head.
1.11.8.1	13-Mar-2007	ad	Sync with head.
1.11.4.1	24-Mar-2007	yamt	sync with head.
1.12.36.3	11-Mar-2010	yamt	sync with head
1.12.36.2	04-May-2009	yamt	sync with head.
1.12.36.1	16-May-2008	yamt	sync with head.
1.12.34.2	04-Jun-2008	yamt	sync with head
1.12.34.1	18-May-2008	yamt	sync with head.
1.12.32.1	02-Jun-2008	mjf	Sync with HEAD.
1.13.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.14.12.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.14.6.1	28-Apr-2009	skrll	Sync with HEAD.
1.16.4.1	05-Mar-2011	rmind	sync with head
1.16.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.17.12.1	18-Feb-2012	mrg	merge to -current.
1.19.28.2	31-Mar-2017	skrll	KNF
1.19.28.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.19.24.5	29-Jan-2017	skrll	KNF
1.19.24.4	05-Oct-2016	skrll	Sync with HEAD
1.19.24.3	28-Sep-2015	skrll	Whitespace.
1.19.24.2	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.19.24.1	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.19.22.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.19.6.1	03-Dec-2017	jdolecek	update from HEAD
1.21.18.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.21.18.1	10-Jun-2019	christos	Sync with HEAD
1.21.16.1	26-Jan-2019	pgoyette	Sync with HEAD
1.9	16-May-2020	maya	Remove uyap, USB YAP phone firmware loader. And the associated ezload EZ-USB code, which is only used by uyap. It could theoretically be used by other drivers, but none of them are in tree. I suspect that this device isn't in use, as phone technology has improved a lot since 2001 when uyap(4) was added to the tree. Proposed with no objections on netbsd-users on 13 April 2020
1.8	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.7	18-Aug-2009	drochner	branches: 1.7.24; 1.7.40; 1.7.42; 1.7.46; rename a macro which is used to typecast constant strings from "U" to "UC" -- there is a draft paper (ISO/IEC DTR 19769) which defines that U"xxxx" is a UTF-32 literal, and gcc-4.4.1 implements this with -std=gnu99
1.6	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.5	11-Dec-2005	christos	branches: 1.5.72; 1.5.74; 1.5.76; merge ktrace-lwp.
1.4	30-May-2005	christos	- const poisoning - eliminate variable shadowing
1.3	03-Nov-2002	augustss	branches: 1.3.6; Avoid lint complaints.
1.2	16-Jan-2001	augustss	branches: 1.2.2; Use the real Y@P firmware. Permission granted by Kamal Parmar, <kamal@siliconportals.com>, at Silicon Portals. A big thanks to Silicon Portals for being cooperative (unlike many USB device vendors).
1.1	02-Jan-2001	augustss	branches: 1.1.2; Add placeholder for firmware.
1.1.2.3	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.1.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.1.2.1	02-Jan-2001	bouyer	file uyap_firmware.h was added on branch thorpej_scsipi on 2001-01-05 17:36:35 +0000
1.2.2.1	11-Nov-2002	nathanw	Catch up to -current
1.3.6.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.5.76.2	19-Aug-2009	yamt	sync with head.
1.5.76.1	16-May-2008	yamt	sync with head.
1.5.74.1	18-May-2008	yamt	sync with head.
1.5.72.1	02-Jun-2008	mjf	Sync with HEAD.
1.7.46.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.7.42.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.7.40.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.7.24.1	03-Dec-2017	jdolecek	update from HEAD
1.17	17-Jan-2020	maya	Remove uyurex(4). This is a driver for a "nonsense machine" made by the art group Maywa-Denki in 2008. It was disabled by default. Unfortunately even so it draws development attention (flaws found in the code, MP-ification needs) and it is best not to continue to maintain this driver. Proposed without objections on tech-kern.
1.16	05-May-2019	mrg	branches: 1.16.4; remove explicit 'extern struct cfdriver <my>_cd;' and use ioconf.h
1.15	07-Feb-2019	skrll	tsleep -> kpause
1.14	22-Jan-2019	skrll	KNF
1.13	10-Dec-2017	bouyer	branches: 1.13.2; 1.13.4; Factor out bus-independant HID code so that it can be shared by USB, bluetooth and i2c. dev/usb/ukbdmap.c is renamed to dev/hid/hidkbdmap.c dev/usb/hid.[ch] moved to dev/hid/ usage pages moved from dev/usb/usbhid.h moved to dev/hid/hid.h, and updated with OpenBSD entries. bus-independant code moved from dev/usb/ums.c to dev/hid/hidms.c (the same should be done for keyboard and touchpad drivers) Needed for the upcoming HID over I2C support, proposed on tech-kern@ on Dec, 1.
1.12	25-Nov-2016	skrll	+#include "opt_usb.h"
1.11	23-Apr-2016	skrll	branches: 1.11.2; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.10	07-Mar-2015	mrg	properly protect uhid's sc_q member with sc_lock. should fix PR#49728. while here, remove D_MPSAFE from uhid* and all uhid users, as it really needs all the callers to be safe and they're not. XXX: pullup-7
1.9	05-Jan-2013	christos	branches: 1.9.12; 1.9.14; fix debug variables. - include opt_usb.h in usb.h so that USB_DEBUG gets set properly in it. - normalize and sort debugging variables
1.8	05-Jan-2013	christos	- need opt_usb.h if depending on USB_DEBUG - remove trailing whitespace - add missing KERNEL_RCSID
1.7	23-Dec-2011	jakllsch	branches: 1.7.6; Revert previous due to active usbmp branch(es).
1.6	22-Dec-2011	jakllsch	Adjust-away inconsistent and trailing whitespace.
1.5	17-Oct-2011	mbalmer	branches: 1.5.2; 1.5.6; Received, not recvieved.
1.4	04-Nov-2010	dyoung	Remove temporary #inclusion of <dev/usb/usb_port.h>.
1.3	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for minor differences in moscom.c, uark.c, and xboxcontroller.c which I traced to line-number shifts and KASSERT() invocation in the child-detachment routines---e.g., moscom_childdet().
1.2	15-Mar-2010	enami	branches: 1.2.2; 1.2.4; 1.2.6; The monitor struct member is gone. Make this compile again.
1.1	11-Mar-2010	enami	Port uyurex(4) from OpenBSD. There is some XXX but works enough to play with it.
1.2.6.2	11-Aug-2010	yamt	sync with head.
1.2.6.1	15-Mar-2010	yamt	file uyurex.c was added on branch yamt-nfs-mp on 2010-08-11 22:54:17 +0000
1.2.4.3	06-Nov-2010	uebayasi	Sync with HEAD.
1.2.4.2	30-Apr-2010	uebayasi	Sync with HEAD.
1.2.4.1	15-Mar-2010	uebayasi	file uyurex.c was added on branch uebayasi-xip on 2010-04-30 14:43:54 +0000
1.2.2.1	05-Mar-2011	rmind	sync with head
1.5.6.1	18-Feb-2012	mrg	merge to -current.
1.5.2.1	23-Jan-2013	yamt	sync with head
1.7.6.2	03-Dec-2017	jdolecek	update from HEAD
1.7.6.1	25-Feb-2013	tls	resync with head
1.9.14.11	29-Jan-2017	skrll	KNF
1.9.14.10	29-Jan-2017	skrll	Another tsleep bites the dust
1.9.14.9	28-Jan-2017	skrll	Remove tsleep from uyurex(4)
1.9.14.8	05-Dec-2016	skrll	Sync with HEAD
1.9.14.7	28-Sep-2015	skrll	Whitespace.
1.9.14.6	06-Apr-2015	skrll	Sync with HEAD
1.9.14.5	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.9.14.4	21-Mar-2015	skrll	Trailing whitespace
1.9.14.3	21-Mar-2015	skrll	Remove unnecessary attachment arg pointer dance.
1.9.14.2	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.9.14.1	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.9.12.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.9.12.1	21-Mar-2015	snj	branches: 1.9.12.1.4; Pull up following revision(s) (requested by mrg in ticket #626): sys/dev/usb/TODO.usbmp: revision 1.9 sys/dev/usb/uatp.c: revision 1.11 sys/dev/usb/ucycom.c: revision 1.42 sys/dev/usb/uhid.c: revision 1.93, 1.94 sys/dev/usb/uhidev.c: revision 1.63 sys/dev/usb/uhidev.h: revision 1.17 sys/dev/usb/ukbd.c: revision 1.130 sys/dev/usb/uyurex.c: revision 1.10 properly protect uhid's sc_q member with sc_lock. should fix PR#49728. while here, remove D_MPSAFE from uhid* and all uhid users, as it really needs all the callers to be safe and they're not. -- don't take the device lock when stopping the uhidev. that calls to abort and close pipes, both of which may take an adaptive lock. fixes a LOCKDEBUG abort see on one particular machine.
1.9.12.1.4.4	31-Mar-2017	skrll	Convert tsleep to kpause
1.9.12.1.4.3	31-Mar-2017	skrll	KNF
1.9.12.1.4.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.9.12.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.11.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.13.4.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.13.4.1	10-Jun-2019	christos	Sync with HEAD
1.13.2.1	26-Jan-2019	pgoyette	Sync with HEAD
1.16.4.1	17-Jan-2020	ad	Sync with head.
1.27	12-Mar-2022	riastradh	vhci(4): Make vhci_usb_attach/detach return void. These never fail, so no need to return zero.
1.26	12-Mar-2022	riastradh	vhci(4): Don't fail with ENOBUFS if no intrxfer is set up. uhub(4) will set up the intrxfer and query the current state at its leisure -- no need to treat racing with it as a failure. (If there's some reason the caller needs to know about this state, then (a) there should be a comment explaining why, and (b) the assertion in vhci_fd_close needs to change.) Should fix a host of syzbot crashes that were all tripping over the same assertion but with different gobbledegook on the console -- here's all the ones I found in a quick skim of the front page: Reported-by: syzbot+58b183ac688d656e1bfd@syzkaller.appspotmail.com Reported-by: syzbot+e7b0e904184aa2c18224@syzkaller.appspotmail.com Reported-by: syzbot+476b25a0a3655f3565d6@syzkaller.appspotmail.com Reported-by: syzbot+e5b69892daf87a7464f2@syzkaller.appspotmail.com Reported-by: syzbot+db7f0bc71c33a488d0fc@syzkaller.appspotmail.com Reported-by: syzbot+71d0e82df292c56739da@syzkaller.appspotmail.com Reported-by: syzbot+dbfaad061b2c909d6332@syzkaller.appspotmail.com Reported-by: syzbot+d8b90cead59b887fee64@syzkaller.appspotmail.com Reported-by: syzbot+ea147adc4461acb9f491@syzkaller.appspotmail.com Reported-by: syzbot+cb7239776d4f51c39ca3@syzkaller.appspotmail.com Reported-by: syzbot+ffbae2dd4d4a0196b026@syzkaller.appspotmail.com Reported-by: syzbot+95d4852ea931f775cf35@syzkaller.appspotmail.com Reported-by: syzbot+3236a5e1bc356909b322@syzkaller.appspotmail.com Reported-by: syzbot+f5ac32d58eab38bce263@syzkaller.appspotmail.com Reported-by: syzbot+beb9643da72188117748@syzkaller.appspotmail.com Reported-by: syzbot+896191203695ba350566@syzkaller.appspotmail.com Reported-by: syzbot+7c175b48b2682cc329a5@syzkaller.appspotmail.com Reported-by: syzbot+caa5bc391d36d75335ea@syzkaller.appspotmail.com Reported-by: syzbot+9fe6d4c43fa10f9e4dfa@syzkaller.appspotmail.com Reported-by: syzbot+ae9ae663386e72d171b3@syzkaller.appspotmail.com Reported-by: syzbot+a0c3a5c2f7af91e44c17@syzkaller.appspotmail.com Reported-by: syzbot+3c157b017d0cafa7aea9@syzkaller.appspotmail.com Reported-by: syzbot+1e05efbbf2d7df821bfd@syzkaller.appspotmail.com Reported-by: syzbot+999f20b408f61e22f4e0@syzkaller.appspotmail.com Reported-by: syzbot+22d227370f78b3a34442@syzkaller.appspotmail.com Reported-by: syzbot+33760fa9b95349460293@syzkaller.appspotmail.com Reported-by: syzbot+75d865aafbc9ebadb0f6@syzkaller.appspotmail.com Reported-by: syzbot+3ddff5cb80bc0c9ac635@syzkaller.appspotmail.com Reported-by: syzbot+0f942570160d533d892d@syzkaller.appspotmail.com
1.25	03-Mar-2022	riastradh	usb: Hold pipe lock across upm_transfer and upm_start. This simplifies the code and fixes races with abort. Access to the pipe's queue is now done exclusively while the pipe is locked.
1.24	03-Mar-2022	riastradh	usb: Factor usb_insert_transfer out of upm_transfer and make private. Almost every upm_transfer function starts with: mutex_enter(&sc->sc_lock); err = usb_insert_transfer(xfer); mutex_exit(&sc->sc_lock); if (err) return err; Some of them have debug messages sprinkled in here too, or assert that err == USBD_NORMAL_COMPLETION (alternative is USBD_IN_PROGRESS, only for pipes with up_running or up_serialise, presumably not applicable for these types of pipes). Some of them also assert xfer->ux_status == USBD_NOT_STARTED, which is guaranteed on entry and preserved by usb_insert_transer. Exceptions: - arch/mips/adm5120/dev/ahci.c ahci_device_isoc_transfer just returns USBD_NORMAL_COMPLETION, but I'm pretty sure this is and always has been broken anyway, so won't make anything worse (if anything, might make it better...) - external/bsd/dwc2/dwc2.c dwc2_device_bulk_transfer and dwc2_device_isoc_transfer _also_ issue dwc2_device_start(xfer) under the lock. This is probably a better way to do it, but let's do it uniformly across all HCIs at once. - rump/dev/lib/libugenhc/ugenhc.c rumpusb_device_bulk_transfer sometimes returns USBD_IN_PROGRESS _without_ queueing the transfer, in the !rump_threads case. Not really sure how this is supposed to work... If it actually breaks anything, we can figure it out.
1.23	12-Feb-2022	riastradh	sys: Fix various abuse of struct device internals. Will help to make struct device opaque later.
1.22	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.21	24-Apr-2021	thorpej	branches: 1.21.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.20	05-Jun-2020	maxv	branches: 1.20.4; Register eight vHCI buses, and use separate KCOV mailboxes for them.
1.19	31-May-2020	maxv	Add comments.
1.18	21-May-2020	maxv	Increase the number of ports to 8.
1.17	15-May-2020	maxv	Introduce KCOV remote support. This allows to collect KCOV coverage on threads other than curlwp, which is useful when fuzzing components that defer processing, such as the network stack (partially runs in softints) and the USB stack (partially runs in uhub kthreads). A subsystem that whishes to provide coverage for its threads creates a "mailbox" via kcov_remote_register() and gives it a (subsystem, id) identifier. There is one mailbox per "target lwp". The target lwp(s) must then call kcov_remote_enter() and kcov_remote_leave() with the identifier, to respectively enable and disable coverage within the thread. On the userland side, the fuzzer has access to the mailboxes on the system with the KCOV_IOC_REMOTE_ATTACH and KCOV_IOC_REMOTE_DETACH ioctls. When attached to a mailbox with a given identifier, the KCOV_IOC_ENABLE, KCOV_IOC_DISABLE and mmap() operations will affect the mailbox. As a demonstrator, the vHCI subsystem is changed to use KCOV mailboxes. When the vHCI bus attaches it creates as many mailboxes as it has USB ports, each mailbox being associated with a distinct port. Uhub is changed to enable KCOV coverage in usbd_new_device(). With that in place, all of the USB enumeration procedure can be traced with KCOV.
1.16	31-Mar-2020	maxv	branches: 1.16.4; Publish the request/response structures too.
1.15	31-Mar-2020	maxv	Put the ioctl definitions in a header, and install it.
1.14	31-Mar-2020	maxv	Allow short transfers. We introduce a third packet, in the U->H list, that contains a vhci_response_t, which indicates the size.
1.13	29-Mar-2020	maxv	store the request buffer in the vxfer instead of the packet, clearer
1.12	24-Mar-2020	maxv	Remove the argument from USB_{ATTACH,DETACH}, for consistency.
1.11	24-Mar-2020	maxv	Use a vhci_request_t, will be required for future changes.
1.10	22-Mar-2020	maxv	Add internal support for multiple endpoints.
1.9	22-Mar-2020	maxv	clarify and explain
1.8	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.7	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.6	15-Feb-2020	riastradh	Fix mistakes in previous sloppy change with root intr xfers. - Make sure ux_status is set to USBD_IN_PROGRESS when started. Otherwise, if it is still in flight when we abort the pipe, usbd_ar_pipe will skip calling upm_abort. - Initialize ux_status under the lock; in principle a completion interrupt (or a delay) could race with the initialization. - KASSERT that the xfer is in progress when we're about to complete it. Candidate fix for PR kern/54963 for other HCI drivers than uhci. ok nick ok phone (This is the change that nick evidently MEANT to ok when he ok'd the previous one!)
1.5	12-Feb-2020	riastradh	Fix steady state of root intr xfers. Why? - Avoid completing a root intr xfer multiple times in races. - Avoid potential use-after-free in poll_hub callouts (uhci, ahci). How? - Use sc->sc_intr_xfer or equivalent to store only a pending xfer that has not yet completed -- whether successfully, by timeout, or by synchronous abort. When any of those happens, set it to null under the lock, so the xfer is completed only once. - For hci drivers that use a callout to poll the root hub (uhci, ahci): . Pass the softc pointer, not the xfer, to the callout, so the callout is not even tempted to use xfer after free -- if the callout fires, but the xfer is synchronously aborted before the callout can do anything, the xfer might be freed by the time the callout starts to examine it. . Teach the callout to do nothing if it is callout_pending after it has fired. This way: 1. completion or synchronous abort can just callout_stop 2. start can just callout_schedule If the callout had already fired before (1), and doesn't acquire the bus lock until after (2), it may be tempted to abort the new root intr xfer just after submission, which would be wrong -- so instead we just have the callout do nothing if it notices it has been rescheduled, since it will fire again after the appropriate time has elapsed.
1.4	17-Nov-2019	maxv	branches: 1.4.2; Not a bug strictly speaking, but compute the address only after the length checks, for clarity and to appease kUBSan.
1.3	03-Oct-2019	maxv	Improvements: - Don't process packets if the USB device is detached. Contrary to the other HCIs, vHCI has no timeout, so we never collect the pending packets, and must drop them synchronously. - Fix refcounting bug in vhci_device_ctrl_abort. - Implement vhci_activate. - Add a few KASSERTs.
1.2	14-Sep-2019	maxv	Fixes: - Insert at the tail and not the head. I just noticed that the packets were in inverted order in the fifos when attaching a virtual urtw0. - Remove VHCI_DEBUG, which I mistakenly left enabled in rev1.
1.1	14-Sep-2019	maxv	Add vHCI, a driver which allows to send and receive USB packets directly from userland via /dev/vhci. Using this, it becomes possible to test and fuzz the USB stack and all the USB drivers without having the associated hardware. The vHCI device has four ports independently addressable. For each xfer on each port, we create two packets: a setup packet (which indicates mostly the type of request) and a data packet (which contains the raw data). These packets are processed by read and write operations on /dev/vhci: userland poll-reads it to fetch usb_device_request_t structures, and dispatches the requests depending on bRequest and bmRequestType. A few ioctls are available: VHCI_IOC_GET_INFO - Get the current status VHCI_IOC_SET_PORT - Choose a vHCI port VHCI_IOC_USB_ATTACH - Attach a USB device on the current port VHCI_IOC_USB_DETACH - Detach the USB device on the current port vHCI has already allowed me to automatically find several bugs in the USB stack and its drivers.
1.4.2.1	29-Feb-2020	ad	Sync with head.
1.16.4.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.16.4.1	31-Mar-2020	martin	file vhci.c was added on branch phil-wifi on 2020-04-13 08:04:51 +0000
1.20.4.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.21.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.2	31-Mar-2020	maxv	branches: 1.2.2; Publish the request/response structures too.
1.1	31-Mar-2020	maxv	Put the ioctl definitions in a header, and install it.
1.2.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.2.2.1	31-Mar-2020	martin	file vhci.h was added on branch phil-wifi on 2020-04-08 14:08:14 +0000
1.2	23-Apr-2016	skrll	branches: 1.2.16; Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.1	08-Feb-2015	jmcneill	branches: 1.1.2; 1.1.4; Add Xbox One controller support. Report descriptor from https://github.com/lloeki/xbox_one_controller
1.1.4.2	06-Apr-2015	skrll	Sync with HEAD
1.1.4.1	08-Feb-2015	skrll	file x1input_rdesc.h was added on branch nick-nhusb on 2015-04-06 15:18:14 +0000
1.1.2.3	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.1.2.2	11-Feb-2015	snj	branches: 1.1.2.2.4; Pull up following revision(s) (requested by jmcneill in ticket #502): sys/dev/usb/uhidev.c: revision 1.62 sys/dev/usb/uhidev.h: revision 1.16 sys/dev/usb/x1input_rdesc.h: revision 1.1 Add Xbox One controller support. Report descriptor from https://github.com/lloeki/xbox_one_controller
1.1.2.1	08-Feb-2015	snj	file x1input_rdesc.h was added on branch netbsd-7 on 2015-02-11 08:25:40 +0000
1.1.2.2.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.2.16.2	03-Dec-2017	jdolecek	update from HEAD
1.2.16.1	23-Apr-2016	jdolecek	file x1input_rdesc.h was added on branch tls-maxphys on 2017-12-03 11:37:36 +0000
1.15	30-Jul-2011	jmcneill	remove xboxcontroller; use the uhidev driver instead
1.14	04-Nov-2010	dyoung	Remove temporary #inclusion of <dev/usb/usb_port.h>.
1.13	03-Nov-2010	dyoung	Stop using the compatibility macros USB_ATTACH(), USB_DETACH(), USB_MATCH(), et cetera. These files produce the same assembly (according to objdump -d) before and after the change, except for minor differences in moscom.c, uark.c, and xboxcontroller.c which I traced to line-number shifts and KASSERT() invocation in the child-detachment routines---e.g., moscom_childdet().
1.12	12-Nov-2009	dyoung	branches: 1.12.2; 1.12.4; Simplify activation hooks. (sc_dying must die!)
1.11	23-Sep-2009	plunky	fix up USB drivers printing of autoconf information 1. expand the USB_ATTACH_SETUP macro (requested by jmcneill) 2. reorder the attach function so that the first thing it does is print newlines. 3. after this, we can call usbd_devinfo_alloc(), which polls the device allowing a context switch, and aprint_normal() the device information. this avoids problems where autoconf messages are getting mixed up.
1.10	24-May-2008	cube	Split device_t and softc for all USB device drivers, and related cosmetic changes. Matthias Drochner kindly reviewed this patch, and tested ums, ubt, uaudio and ral. I tested umass myself.
1.9	05-May-2008	jmcneill	branches: 1.9.2; Use 2-clause license.
1.8	05-Apr-2008	cegger	branches: 1.8.2; 1.8.4; use aprint_*_dev and device_xname
1.7	18-Feb-2008	dyoung	branches: 1.7.6; Use device_t and its accessor functions. Register _childdetached methods with drivers that attach children. Wait to set child references to NULL there, instead of doing that in the detach method. Replace many uses of USB_DECLARE_DRIVER() with CFATTACH_DECL2().
1.6	19-Oct-2007	ad	branches: 1.6.2; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.5	13-Mar-2007	drochner	branches: 1.5.10; 1.5.12; 1.5.16; Introduce different autoconf interface attributes for USB drivers matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
1.4	04-Mar-2007	christos	branches: 1.4.2; 1.4.4; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.3	07-Jan-2007	jmcneill	branches: 1.3.2; 1.3.4; 1.3.6; 1.3.10; Change left/right/middle click to be left-stick-click, right-stick-click, start. Compensate for jitter on the left analog stick, and disable the right stick for now.
1.2	07-Jan-2007	jmcneill	Match on Xbox Controller S v1.0, from Andrew Gillham.
1.1	05-Jan-2007	jmcneill	Add device driver for Microsoft Xbox controller. Exposes itself as a wsmouse device for now; easy enough to make it a joystick driver in the future. Mappings: Left analog stick: Mouse movement Right analog stick: Scroll wheel (4 directions) A button: Left click B button: Right click X button: Middle click Y button: injected to wsmouse as a fourth mouse button click
1.3.10.2	18-Jun-2007	itohy	Pullup 1.5 (attach driver per interface) with #ifdef USB_USE_IFATTACH.
1.3.10.1	17-Jun-2007	itohy	- Pullup 1.4 in a different way. - struct lwp * -> usb_proc_ptr
1.3.6.5	27-Feb-2008	yamt	sync with head.
1.3.6.4	27-Oct-2007	yamt	sync with head.
1.3.6.3	03-Sep-2007	yamt	sync with head.
1.3.6.2	26-Feb-2007	yamt	sync with head.
1.3.6.1	07-Jan-2007	yamt	file xboxcontroller.c was added on branch yamt-lazymbuf on 2007-02-26 09:10:50 +0000
1.3.4.2	24-Mar-2007	yamt	sync with head.
1.3.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.3.2.2	12-Jan-2007	ad	Sync with head.
1.3.2.1	07-Jan-2007	ad	file xboxcontroller.c was added on branch newlock2 on 2007-01-12 00:57:49 +0000
1.4.4.1	11-Jul-2007	mjf	Sync with head.
1.4.2.2	23-Oct-2007	ad	Sync with head.
1.4.2.1	13-Mar-2007	ad	Sync with head.
1.5.16.1	25-Oct-2007	bouyer	Sync with HEAD.
1.5.12.2	23-Mar-2008	matt	sync with HEAD
1.5.12.1	06-Nov-2007	matt	sync with HEAD
1.5.10.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.6.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.7.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.8.4.3	11-Mar-2010	yamt	sync with head
1.8.4.2	04-May-2009	yamt	sync with head.
1.8.4.1	16-May-2008	yamt	sync with head.
1.8.2.2	04-Jun-2008	yamt	sync with head
1.8.2.1	18-May-2008	yamt	sync with head.
1.9.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.12.4.1	05-Mar-2011	rmind	sync with head
1.12.2.1	06-Nov-2010	uebayasi	Sync with HEAD.
1.192	10-Oct-2025	nat	Don't generate duplicate events when sending ZLP. Patch from sc_dying as posted to tech-kern. Addresses PR/59678. XXX pullup -11, pullup -10.
1.191	05-Oct-2025	riastradh	usb(9): Record config index, not just number, in struct usbd_device. The index is a zero-based index in [0, bNumConfigurations), or -1 for unconfigured. The number is an arbitrary value of a config descriptor's bConfigurationValue field, or 0 for unconfigured -- with the tricky caveat that bConfigurationValue might also be 0. Preparation for fixing: PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up Reported-by: syzbot+017911f90e0f9766bc71@syzkaller.appspotmail.com https://syzkaller.appspot.com/bug?id=e6d4449a128e73a9a88100a5cc833e5cae9fecae
1.190	24-Aug-2025	nat	Handle special case of USBD_FORCE_SHORT_XFER. This fixes devices such as urtwn(4) connected to an xhci port. It works by sending a zero length transfer at the end of the data transfer for the above mentioned flag. Similar artwork in this space already exists for ohci/uhci/ehci. OK jkallsch@.
1.189	02-Aug-2025	mlelstv	Fix computation of ISOC microframes. Also, avoid crash on ISOC pipe restart (there is no upm_start method).
1.188	30-Jan-2025	jmcneill	branches: 1.188.2; xhci: Do not clobber existing state in xhci_update_ep0_mps When updating the MPS field, make sure to preserve existing configuration. Without this, the XHCI IP on CIX CD8180 was returning a parameter error in response to the command.
1.187	30-Jan-2025	jmcneill	xhci: Always do 32-bit accesses for platform (ACPI) XHCI devices. The XHCI IP found in the CIX CD8180 throws an serror for any access that is not 32-bit aligned. Let's add an XHCI_32BIT_ACCESS flag and set it unconditionally for platform devices as there are only a handful of non- 32-bit accesses at init time.
1.186	09-Jan-2025	jmcneill	xhci: Don't use USBMALLOC_COHERENT Use normal WB mappings with non-cache coherent tags, will improve performance and seems to avoid stalling transfers on X1E.
1.185	21-Dec-2024	skrll	Relax the KASSERT in xhci_event_cmd to allow xhci_polling_p
1.184	20-May-2024	riastradh	branches: 1.184.2; xhci(4): Narrow some more variable scopes in xhci_device_isoc_enter. No functional change intended.
1.183	20-May-2024	riastradh	xhci(4): Narrow scope of variable. Nix spurious initialization in wider scope. No functional change intended.
1.182	20-May-2024	riastradh	xhci.c: Fix confusing line break. No functionanl change intended.
1.181	05-Apr-2024	riastradh	usb *hci: Always set ux_status before usbd_xfer_schedule_timeout. Add an assert to usbd_xfer_schedule_timeout to enforce this. Since access to ux_status is serialized by the bus lock, and nothing releases the bus lock in the interim, this doesn't make a functional change. But it does reduce confusion by readers, who no longer have to worry if some callers got the order wrong. It could also now potentially be factored out in a subsequent commit.
1.180	20-Jul-2023	riastradh	xhci(4): Don't panic on suspend if previous suspend/resume failed. Trying to resume again probably won't make the situation much worse, but panicking can definitely make it worse. XXX pullup-10
1.179	05-Jun-2023	mlelstv	- Fix clearing of EINT and other transient flags. Patches from sc.dying in kern/56115: - Set proper Max ESIT Payload value for interrupt/isoc endpoint context. - Set proper Average TRB Length value. - Not tested on superspeed/superspeedplus isochronous device. - Add handling of some error paths for isochronous transfers.
1.178	27-Apr-2023	skrll	Remove an unnecessary cast in a KASSERTMSG
1.177	09-Apr-2023	riastradh	xhci(4): Avoid crash in suspend/resume/resume if first resume fails. Rather than try to recover from this, just make new commands fail so at least we don't deadlock. XXX pullup-9 XXX pullup-10
1.176	07-Apr-2023	riastradh	xhci(4): Defer root intr xfers while polling. Root intr xfers require taking adaptive locks, which is forbidden while polling. This is not great -- any USB transfer completion callbacks might try to take adaptive locks, not just uhub_intr, and that will always causes trouble. We get lucky with ukbd_intr because it's not MP-safe, so it relies only on the kernel lock (a spin lock) anyway. But this change brings xhci in line with ehci. PR kern/57326 XXX pullup-8 XXX pullup-9 XXX pullup-10
1.175	11-Oct-2022	msaitoh	branches: 1.175.2; KNF a bit. No functional change.
1.174	11-Oct-2022	msaitoh	"Add" number of ports because the same speed's ECR may appear multiple times.
1.173	11-Oct-2022	msaitoh	There is an xHCI device which has USB 2 port only. Support it. - Example: xhci4 at pci17 dev 0 function 0: AMD product 15b8 (rev. 0x00) xhci4: 64-bit DMA allocated pic msix10 type edge pin 0 level 6 to cpu0 slot 32 idt entry 107 xhci4: interrupting at msix10 vec 0 xhci4: xHCI version 1.20 xhci4: hcs1=1000840 hcs2=140000f1 hcs3=7000a xhci4: hcc=0x110ffc5<XECP=0x110,MAXPSA=0xf,CFC,SEC,SPC,PAE,NSS,LTC,CSZ,AC64> xhci4: xECP 440 xhci4: hcc2=0x3f<CIC,LEC,CTC,FSC,CMC,U3C> xhci4: ECR: 0x00000401 xhci4: ECR: 0x02000402 xhci4: SP: 0x02000402 0x20425355 0x00180101 0x00000000 xhci4: hs ports 1 - 1 xhci4: ECR: 0x000f000a xhci4: PAGESIZE 0x00000001 xhci4: sc_pgsz 0x00001000 xhci4: sc_maxslots 0x00000040 xhci4: sc_maxports 1 xhci4: sc_maxspbuf 2 xhci4: eventst: 0x000000013ee60fc0 0xffffb08826f5afc0 1000 xhci4: dcbaa: 0x000000013ee63000 0xffffb08826f5b000 1000 xhci4: current IMOD 0 (snip) usb8 at xhci4: USB revision 3.1 usb9 at xhci4: USB revision 2.0 uhub8 at usb8: NetBSD (0x0000) xHCI root hub (0x0000), class 9/0, rev 3.00/1.00, addr 0 uhub8: 0 ports with 0 removable, self powered uhub8: no ports, hub ignored uhub8: WARNING: power management not supported autoconfiguration error: usb8: root device is not a hub usb8: WARNING: power management not supported uhub9 at usb9: NetBSD (0x0000) xHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 0 uhub9: 1 port with 1 removable, self powered - To resolve this problem, keep number of ports of SS and HS and use it to attach child device(s). - Tested on ASUS TUF GAMING X670E-PLUS. - OK'd by skrll@.
1.172	25-Sep-2022	skrll	Remove the bus_space_barrier I added with the commit revision 1.103 date: 2019-01-11 15:43:51 +0000; author: skrll; state: Exp; lines: +12 -2; commitid: RYSytjLNOZrFCn7B; Add a bs_barrier to make ThunderX xhci work. Not sure why this is needed, but I'll work it out later. Turns out bus_dma.c needed fixing which I did with revision 1.115 date: 2019-06-14 10:09:12 +0100; author: skrll; state: Exp; lines: +39 -34; commitid: GKW2p7ijoslyu8rB; Simplify the _ARM32_NEED_BUS_DMA_BOUNCE #ifdefs and rely on compiler optimisation of the bouncing = false case. Drain the write buf (aka DSB) in more cases Catch all CPUs that support speculation. (thunderx isn't CPU_CORTEX)
1.171	13-Sep-2022	riastradh	xhci(4): After attach, access to sc_child/2 requires sc_intr_lock. Serializes access with xhci_intr. XXX Need to ensure the interrupt handler is quiesced at this point or else it will trip over the assertion in xhci_intr about having at least one child.
1.170	13-Sep-2022	riastradh	xhci(4): Resume commands even if USBSTS.SRE is set. Commands might not work after this but let's at least not deadlock -- give them an opportunity to time out or fail. XXX Maybe set sc_dying here to skip the timeout.
1.169	01-Sep-2022	riastradh	xhci(4): Make sure to destroy sc_rhlock on detach.
1.168	23-Aug-2022	riastradh	xhci(4): Fix error branch for failed suspend. If suspend failed, at least we can stop it from blocking all subsequent xhci commands or making a second suspend crash.
1.167	24-May-2022	andvar	fix various typos in comment, documentation and log messages.
1.166	14-May-2022	riastradh	xhci(4): Handle race between software abort and hardware stall.
1.165	14-May-2022	riastradh	xhci(4): Fix edge case in simultaneous xfer abort and failure. On successful usbd_xfer_trycomplete, caller must set ux_status and call usb_transfer_complete before releasing the pipe (bus) lock. Failing to call usb_transfer_complete is a mistake. Presumably this was intended to claim the xfer to complete it only on the last packet. I previously introduced the violation of this rule when the code looked like xfer->ux_status = err; if (trb stuff) usb_transfer_complete(xfer); I mostly mechanically changed all the assignments of xfer->ux_status to do usbd_xfer_trycomplete first and then usb_transfer_complete. In the original, the extra assignment of xfer->ux_status in the event we _don't_ immediately call usb_transfer_complete was likely redundant and (except insofar as the abort protocol was broken) harmless. But now it is a problem because of the contract between usbd_xfer_trycomplete and usb_transfer_complete under the pipe (bus) lock. In retrospect, the original probably should have been if (trb stuff) { xfer->ux_status = err; usb_transfer_complete(xfer); } and my mechanical transformation should have worked, but also in retrospect I should have put more thought into the change and done it a little less mechanically.
1.164	06-Apr-2022	mlelstv	revert accidental last commit (except ukbd.c)
1.163	06-Apr-2022	mlelstv	remove debug printf
1.162	13-Mar-2022	riastradh	xhci(4): Serialize access to portsc registers. Both xhci_roothub_ctrl and xhci_suspend/resume do r/m/w on them, so use a mutex to serialize access to avoid stomping on each other.
1.161	13-Mar-2022	riastradh	xhci(4): Restore synchronous abort. In revision 1.155, I made the logic to abort the hardware asynchronous, under the misapprehension that it is necessary for ubm_abortx not to release the bus lock. Not only is this not necessary, but it is harmful to for the logic to be asynchronous because the caller assumes the hardware won't use any DMA buffers by the time ubm_abortx has returned so it is safe to recycle them -- which is false if we don't synchronously wait for the hardware to stop.
1.160	09-Mar-2022	riastradh	xhci(4): Avoid holding bus lock across usb_delay_ms. We may still need a mechanism to serialize access to the portsc registers between xhci_roothub_ctrl and xhci_suspend/resume, but the bus lock is no longer that, and holding the bus lock across usb_delay_ms may lead to deadlock by blocking the softints that wake usb_delay_ms.
1.159	09-Mar-2022	riastradh	usb: Provisionally release bus lock around ubm_rhctrl. This isn't quite correct, but it avoids a deadlock: - _roothub_ctrl holds bus lock, waits in usb_delay_ms for kpause - softint waits for bus lock, holds up kpause wakeup The deadlock is new since recent changes to hold the bus lock over upm_start/upm_transfer. Making this change regresses to other problems: - _suspend/resume and *_roothub_ctrl often touch the same portsc registers - roothub_ctrl_abort needs to wait for ubm_rhctrl to complete. When the bus lock was held across both, a noop served here, but we can't hold the bus lock across both, so that doesn't work. However, these problems -- which we've had for a long time -- seem to be less bad than the deadlock. So let's avoid the deadlock for now and then work out another way to serialize suspend/resume/rhctrl and aborts. Candidate fix for PR kern/56739.
1.158	03-Mar-2022	riastradh	usb: Hold pipe lock across upm_transfer and upm_start. This simplifies the code and fixes races with abort. Access to the pipe's queue is now done exclusively while the pipe is locked.
1.157	03-Mar-2022	riastradh	usb: Factor usb_transfer_complete out of ubm_abortx method.
1.156	03-Mar-2022	riastradh	usb: Factor usb_insert_transfer out of upm_transfer and make private. Almost every upm_transfer function starts with: mutex_enter(&sc->sc_lock); err = usb_insert_transfer(xfer); mutex_exit(&sc->sc_lock); if (err) return err; Some of them have debug messages sprinkled in here too, or assert that err == USBD_NORMAL_COMPLETION (alternative is USBD_IN_PROGRESS, only for pipes with up_running or up_serialise, presumably not applicable for these types of pipes). Some of them also assert xfer->ux_status == USBD_NOT_STARTED, which is guaranteed on entry and preserved by usb_insert_transer. Exceptions: - arch/mips/adm5120/dev/ahci.c ahci_device_isoc_transfer just returns USBD_NORMAL_COMPLETION, but I'm pretty sure this is and always has been broken anyway, so won't make anything worse (if anything, might make it better...) - external/bsd/dwc2/dwc2.c dwc2_device_bulk_transfer and dwc2_device_isoc_transfer _also_ issue dwc2_device_start(xfer) under the lock. This is probably a better way to do it, but let's do it uniformly across all HCIs at once. - rump/dev/lib/libugenhc/ugenhc.c rumpusb_device_bulk_transfer sometimes returns USBD_IN_PROGRESS _without_ queueing the transfer, in the !rump_threads case. Not really sure how this is supposed to work... If it actually breaks anything, we can figure it out.
1.155	29-Jan-2022	riastradh	xhci(4): Fix handling of endpoint reset/stop. Use the same asynchronous task resetting a stalled/halted endpoint and stopping a running endpoint -- either way we need to put the endpoint back into a known state and, if there are transfers waiting to run, start them up again. - xhci_abortx must not drop the pipe (bus) lock -- usbdi(9) requires this. So arrange to stop the endpoint and empty the queue asynchronously. - If the xhci softint claims an xfer for completion with usbd_xfer_trycomplete, it must call usb_transfer_complete without ever releasing the pipe (bus) lock -- it can't claim the xfer and then defer the usb_transfer_complete to a task. So arrange to reset the endpoint asynchronously, hold up new transfers until the endpoint has been reset, and then do usb_transfer_complete immediately.
1.154	25-Jan-2022	msaitoh	Accept USB 3.2 in xhci_id_protocols().
1.153	16-Jan-2022	riastradh	xhci(4): Fix citation in comment. 4.15.2.1 is device-initiated resume, but we are doing host-initiated. No functional change.
1.152	16-Jan-2022	riastradh	xhci(4): Fix copypasto in resume error message.
1.151	21-Dec-2021	skrll	Change the usb_mem API to take a bus_dma_tag_t in usb_allocmem instead of a struct usbd_bus *. This allows an HCD to use more than one tag.
1.150	23-Oct-2021	jakllsch	xhci: Always read/write both halves of 64-bit registers Access the 64-bit registers in their entirety at all times, independent of the AC64 parameter of the hardware implementation. Makes xhci(4) work on SolidRun MACCHIATObin (Marvell 8040 SoC)
1.149	10-Oct-2021	jmcneill	xhci: shrink port reset delay Instead of waiting for USB_PORT_ROOT_RESET_DELAY (250ms) before checking the port reset status, poll the PORTSC register and return early if the reset has completed.
1.148	17-Aug-2021	andvar	fix multiplei repetitive typos in comments, messages and documentation. mainly because copy paste code big amount of files are affected.
1.147	13-Aug-2021	andvar	fix typos in words "pointer" and s/fram /frame/
1.146	12-Jun-2021	riastradh	usb(4): Fix racy endpoint reference counting. Rules: 1. After usbd_setup_pipe, must usbd_kill_pipe. 2. After usbd_open_pipe, must usbd_close_pipe. Still haven't merged the logic in usbd_kill_pipe and usbd_close_pipe, but getting closer.
1.145	12-Jun-2021	riastradh	usb(4): Sprinkle kernel lock assertions.
1.144	06-Jun-2021	jdolecek	also reset xs->xs_xr[dci] to NULL when closing the pipe avoids KASSERT() on next xhci_open() should fix PR kern/56194 by nia
1.143	29-May-2021	riastradh	xhci(4): Wait USB_RESUME_WAIT ms, not 20 ms. Better to use the named constant, and although the spec says 20 ms is enough, apparently for some devices it's not.
1.142	27-May-2021	skrll	Fix error handling botch in 1.138. Thanks to jmcneill@ for spotting it.
1.141	26-May-2021	riastradh	xhci: Fix logic in waiting for command queue access. _Either_ an existing command in progress, _or_ an existing suspend in progress that is not done by us, should block us; the logic I wrote previously erroneously blocked only if both conditions happened at the same time. Should fix issue reported by Andrius V in the PR kern/56050 followup discussion.
1.140	23-May-2021	riastradh	xhci(4): Block commands and issue Stop Endpoint on suspend.
1.139	23-May-2021	riastradh	xhci(4): Draft suspend/resume. Work almost entirely done and tested by maya@ based on xhci 1.2 spec; tidied up and tweaked by me. Not sure about issuing Stop Endpoint commands or ensuring the Command Ring is in the Stopped or Idle state, but this seems to work as is, so it's already an improvement over what we had before which was no xhci suspend/resume at all. In particular, it's not clear to us: - if we don't have any pending USB activity whether we need to issue the Stop Endpoints or quiesce the command ring; but - if we do have any pending USB activity whether issuing Stop Endpoint is enough or whether we also need to do anything to synchronize with other software logic to quiesce it too.
1.138	05-Jan-2021	skrll	branches: 1.138.4; 1.138.6; More converstion from usbd_status to int for function error reporting. This time it's the turn of usb_allocmem.
1.137	02-Jan-2021	jmcneill	Use USBMALLOC_ZERO to ensure that all DMA memory is zero initialized.
1.136	22-Dec-2020	riastradh	usb: Omit bogus assertions about struct usbd_pipe::up_intrxfer. These assertions were only valid for pipes at UE_IN_DIR, UE_INTERRUPT endpoints created with usbd_open_pipe_intr, which uses up_intrxfer to pass the struct usbd_xfer object to usbd_close_pipe to free later. In contrast, for pipes at UE_OUT_DIR, UE_INTERRUPT endpoints, up_intrxfer is never initialized, so the assertion cannot be right. In principle we might even have more than one outstanding interrupt transfer at a time, rendering the point of the assertion moot anyway. Found by interrupting a uhidev write to a u2f device. ok nick
1.135	15-Oct-2020	jmcneill	branches: 1.135.2; Rename xhci_op_barrier to xhci_barrier and remove offset/length parameters. Barriers will be applied to the entire XHCI register space.
1.134	21-Aug-2020	jakllsch	xhci(4): initial support for Isochronous pipes Needs more cleanup, and more work, particularly transaction scheduling may need to be examined with bus analyzer (to check if too frequent/ infrequent) or various isoc pipe consumers (to check if too infrequent) and fixed if incorrect. Begins to address PR kern/55574.
1.133	21-Aug-2020	jakllsch	xhci(4): copy HCCPARAMS regs to softc, use when needed We'll need more than just the AC64 bit for the Isoc support coming up; and we don't need to keep all the bits as bools in the softc.
1.132	06-Jun-2020	skrll	More __BITS. NFCI.
1.131	04-Jun-2020	skrll	Near complete conversion to __BITS
1.130	01-Jun-2020	skrll	Remove some unnecessary bit shifts by using appropriate read size
1.129	21-May-2020	jakllsch	xhci(4): only usbd_xfer_trycomplete() if certain to usb_transfer_complete() Previously we'd cancel the timeout after the data stage of control xfers, and then hope that the status stage would eventually interrupt.
1.128	21-May-2020	jakllsch	xhci(4): dynamically allocate xhci_xfer->xx_trb buffer Allocation size remains the same for now.
1.127	21-May-2020	jakllsch	xhci(4): Check for overflows with KASSERT when putting TRBs on xfer TRB buffer. Also more-correctly check for overruns when putting TRBs on a ring.
1.126	21-May-2020	jakllsch	xhci(4): Be more concise in putting the setup request in TRB immediate data. Or: memcpy(),htole64() is replaced by functionally-identical le64dec().
1.125	20-May-2020	jakllsch	Use more-semantically-correct types in xhci allocx/freex functions.
1.124	05-Apr-2020	skrll	Switch USB to use non-coherent buffers for data transfers in the same way as OpenBSD. The use of coherent (uncacheable on ARM and other arches) mappings for transfer buffers impacts performance, espcially where memcpys are involved. Audit the necessary usb_syncmem operations - a few were missing.
1.123	02-Apr-2020	skrll	Reduce the memory footprint by allocating a ring per endpoint/pipe on pipe open. From sc.dying on tech-kern
1.122	14-Mar-2020	christos	fix more broken kernhist formats (now I got them all).
1.121	14-Mar-2020	christos	revert the 0x% -> %# change for fixed width formats pointed out by uwe.
1.120	13-Mar-2020	christos	PR/55068: sc.dying: Fix printf formats: - no %s/%p for kernel log - 0x% -> %# - always %j for kernel log
1.119	15-Feb-2020	skrll	Change bNbrPorts for loop to start from 1 to match others. NFCI.
1.118	15-Feb-2020	riastradh	Fix mistakes in previous sloppy change with root intr xfers. - Make sure ux_status is set to USBD_IN_PROGRESS when started. Otherwise, if it is still in flight when we abort the pipe, usbd_ar_pipe will skip calling upm_abort. - Initialize ux_status under the lock; in principle a completion interrupt (or a delay) could race with the initialization. - KASSERT that the xfer is in progress when we're about to complete it. Candidate fix for PR kern/54963 for other HCI drivers than uhci. ok nick ok phone (This is the change that nick evidently MEANT to ok when he ok'd the previous one!)
1.117	12-Feb-2020	riastradh	Fix steady state of root intr xfers. Why? - Avoid completing a root intr xfer multiple times in races. - Avoid potential use-after-free in poll_hub callouts (uhci, ahci). How? - Use sc->sc_intr_xfer or equivalent to store only a pending xfer that has not yet completed -- whether successfully, by timeout, or by synchronous abort. When any of those happens, set it to null under the lock, so the xfer is completed only once. - For hci drivers that use a callout to poll the root hub (uhci, ahci): . Pass the softc pointer, not the xfer, to the callout, so the callout is not even tempted to use xfer after free -- if the callout fires, but the xfer is synchronously aborted before the callout can do anything, the xfer might be freed by the time the callout starts to examine it. . Teach the callout to do nothing if it is callout_pending after it has fired. This way: 1. completion or synchronous abort can just callout_stop 2. start can just callout_schedule If the callout had already fired before (1), and doesn't acquire the bus lock until after (2), it may be tempted to abort the new root intr xfer just after submission, which would be wrong -- so instead we just have the callout do nothing if it notices it has been rescheduled, since it will fire again after the appropriate time has elapsed.
1.116	12-Feb-2020	riastradh	Factor out HCI-independent xfer completion logic. New API for HCI drivers to synchronize hardware completion interrupts, synchronous aborts, and asynchronous timeouts: - When submitting an xfer to hardware, call usbd_xfer_schedule_timeout(xfer). - On HCI completion interrupt for xfer completion: if (!usbd_xfer_trycomplete(xfer)) return; /* timed out or aborted, ignore it / - In upm_abort methods, call usbd_xfer_abort(xfer). For HCI drivers that use this API (not needed in drivers that don't, or for xfers like root intr xfers that don't use it): - New ubm_abortx method serves role of former hci_abort_xfer, but without any logic for wrangling timeouts/callouts/tasks -- caller in usbd_xfer_abort has already handled them. - New ubm_dying method, returns true if the device is in the process of detaching, used by the timeout logic. Converted and tested: - ehci - ohci Converted and compile-tested: - ahci (XXX did this ever work?) - dwc2 - motg (XXX missing usbd_xfer_schedule_timeout in motg_*_start?) - uhci - xhci Not changed: - slhci (sys/dev/ic/sl811hs.c) -- doesn't use a separate per-xfer callout for timeouts (XXX but maybe should?) - ugenhc (sys/rump/dev/lib/libugenhc/ugenhc.c) -- doesn't manage its own transfer timeouts - vhci -- times transfers out only on detach; could be adapted easily if we wanted to use the xfer->ux_callout
1.115	29-Dec-2019	skrll	branches: 1.115.2; Acquire bus lock (if not polling) when changing xfer status, resetting the timeout and ringing the doorbell in the start methods.
1.114	08-Sep-2019	mrg	avoid non-debug kernel build issues.
1.113	07-Sep-2019	mrg	fix ryzen usb issue: we set TD size to '1', where has xhci spec 4.11.2.4 says final TRB for a TD should have this set to '0'. since we currently only generate sinel TRB TDs, set this to 0. XXX: pullup-all from sc.dying
1.112	07-Sep-2019	mrg	fix 32-bit debug build, and also vmstat -y. reported by sc.dying.
1.111	28-Aug-2019	mrg	introduce and use XHCIHIST_CALLARGS(). reduces lots of double logs, and includes useful info in all cases instead of just "called". add a couple of more logs that i've wanted while debugging ryzen3 vs USB issues.
1.110	23-Aug-2019	mrg	convert a debug message to an error message. will help more quickly identify next time xhci version changes.
1.109	21-Aug-2019	mrg	match xhci version 3.10. allows properly finding all the USB busses on new ryzen 3 based systems. unfortunately, the USB busses are still non-functional.
1.108	20-Aug-2019	skrll	typo in error message
1.107	08-May-2019	mrg	branches: 1.107.2; new comment explains this hack: * XXXMRG: Stall task can run after slot is disabled when yanked. * This hack notices that the xs has been memset() in * xhci_disable_slot() and returns. Both xhci_reset_endpoint() * and xhci_set_dequeue() rely upon a valid ring setup for correct * operation, and the latter will fault, as would * usb_transfer_complete() if it got that far. this truly fixes yanking active ucom devices (uchcom, uplcom and umcs all tested.) prior efforts largely worked by allowing the stall task to run first, as a side effect to their actual work. ok @skrll. XXX: pullup.
1.106	17-Feb-2019	rin	Fix assertion failures triggered by usbdi.c,v 1.182, when devices are detached. This is because xfers of USBD_NOT_STARTED can be removed from queue in an invisible way to host controller drivers. Discussed on tech-kern.
1.105	22-Jan-2019	skrll	Revert the KASSERT
1.104	22-Jan-2019	skrll	Add a KASSERT
1.103	11-Jan-2019	skrll	Add a bs_barrier to make ThunderX xhci work. Not sure why this is needed, but I'll work it out later.
1.102	11-Jan-2019	skrll	Style
1.101	07-Jan-2019	jakllsch	Seperate xHCI and xhci(4) TRB structs so as to avoid some of them (the ones that the hardware doesn't touch) ending up less-aligned than the compiler assumed. Additionally, fix the most obvious problems that xhci(4) had on big endian systems. Briefly tested on a Jetson TK1 in LE and BE w/ evbarm GENERIC kernel.
1.100	28-Oct-2018	mrg	use xhci_polling_p(). this might miss when bus2 is active. XXX: pullup-7, pullup-8.
1.99	16-Sep-2018	mrg	consolidate the handling of polling across HC drivers, and generic USB: - don't take mutexes if polling - normalise the code across all drivers - add some not yet code to block discovery to/from polling - minor CSE - adjust comment for usbd_set_polling() to reality now i properly understand what it is used for and why. this, with a hack to make RB_ASKNAME to wait 5 seconds allows boot -a work with USB keyboards. there are still multiple issues remaining: - discovery and polling need to be mutually exclusive - attachment of ukbd and wskbd is not handled by config_pending, and the 5 second delay isn't going to always be enough.
1.98	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.97	30-Aug-2018	jakllsch	silence "not known to be supported" message for all version 1.x xHCIs
1.96	09-Aug-2018	mrg	pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- #ifdef DIAGNOSTIC -> KASSERT and add another KASSERT -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8.
1.95	18-Jul-2018	msaitoh	Read xHCI 1.1's HCCPARAMS2 registar and print it with aprint_debug_dev(). e.g.: xhci0: hcc2=0x7d<ETC,CIC,LEC,CTC,FSC,U3C>
1.94	16-Jul-2018	christos	make typing on the console work during boot: 1. if polling avoid mutex 2. convert spin mutex calls to regular calls in xhci_poll so that we don't spinout while waiting for the user to type. Tested by phil@
1.93	29-Jun-2018	msaitoh	Detect USB 3.1.
1.92	14-May-2018	jakllsch	branches: 1.92.2; With the hope it fixes PR #52911, be extra paranoid about assuring the Device Context DMA memory is sync'd immediately before reading from it.
1.91	02-May-2018	jmcneill	"Root Hub" -> "root hub" for consistency with other HC drivers
1.90	23-Apr-2018	jdolecek	enable code to only trigger usb processing when EINT is set, to avoid misinterpreting shared interrupt for another device when clearing USBSTS, actually preserve the bits which spec requires to preserve, and actually clear bit 1, which should be actually always cleared to zero by spec also #ifdef XHCI_DEBUG some unnecessary register reads this should finally resolve PR kern/53066 also for Martin
1.89	22-Apr-2018	jdolecek	trigger the softint processing on that child bus which is not detached yet fixes PR kern/53066 by Martin Husemann
1.88	21-Apr-2018	jdolecek	add KASSERT() that sc_child* is set to NULL after child detach; just for readability, it's not immediatelly obvious this is done in xhci_childdet() no functional changes
1.87	09-Apr-2018	jakllsch	Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.86	07-Feb-2018	prlw1	branches: 1.86.2; xhci.c: avoid unused variable in non-DIAGNOSTIC build
1.85	01-Feb-2018	msaitoh	Fix KASSERT panic. When detaching USB host controoler, the following panic occured: kernel diagnostic assertion "sc->sc_intrxfer == xfer" failed: file "../../../../dev/usb/ohci.c", line 1720 Clear sc_intrxfer correctly. Adviced by Nick and tested by me.
1.84	30-Jan-2018	msaitoh	Avoid panic while detaching xhci. The xhci driver has both sc_child and sc_child2 but xhci_childdet() only supported sc_child. OK'd by Nick.
1.83	20-Dec-2017	skrll	Fix the logic around TT Hub Slot ID, TT Port Number and Multi-TT in xhci_setup_tthub. TT Hub/Port need to reference the upstream HS hub and Multi-TT needs to reflect the capabilities of a HS hub itself or the same upstream HS hub.
1.82	19-Dec-2017	skrll	Trailing whitespace
1.81	10-Dec-2017	hannken	Use USB_DEBUG, not XHCI_DEBUG to protect `dci', DPRINTFN() always uses it.
1.80	09-Dec-2017	christos	adjust for hexdump signature
1.79	08-Dec-2017	christos	coalesce the two copies of hexdump into libkern
1.78	07-Dec-2017	christos	PR/52791: Robert Sprowson: avoid duplicate tests (use accessor variables)
1.77	17-Nov-2017	skrll	s/PR_NOWAIT/PR_WAITOK/ in HCD allocx (allocate xfer) method
1.76	09-Nov-2017	msaitoh	Wait 1ms first. Existing Intel xHCI requies 1ms delay to prevent system hang (Errata). XXX pullup-[78]
1.75	28-Oct-2017	pgoyette	Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies.
1.74	25-Sep-2017	jmcneill	If the bus glue calls xhci_init with interrupts enabled, there is a window between when xhci interrupts are enabled and the usb bus driver is attached. If an irq occurs in this window, xhci will attempt to schedule a softint with an invalid softint handle. Add a quirk flag, XHCI_DEFERRED_START, that when set skips starting the controller at the end of xhci_init. Bus glue that sets this is responsible to call xhci_start after attaching the child usb devices.
1.73	22-Aug-2017	skrll	Check both buses for ub_usepolling and schedule the soft interrupt handler or call it directly. Fixes usb keyboard in ddb when attached to xhci.
1.72	01-Jun-2017	chs	branches: 1.72.2; remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.71	13-Apr-2017	skrll	PR/52154: xHCI Slot Context Not Include in configure endpoint process eXtensible Host Controller Interface Specification(rev 1.1), 4.6.6: "A0 shall be set to 1 and refer to section 6.2.2.2 for the Slot Context fields used by the Configure Endpoint Command."
1.70	21-Jan-2017	skrll	Fix a kmem_{zalloc,free} size
1.69	19-Jan-2017	skrll	Fix build
1.68	19-Jan-2017	skrll	Pull across xhci(4) improvemnts from nick-nhusb
1.67	03-Sep-2016	skrll	branches: 1.67.2; Fix "spurious event" when command ring rolls over. When the enqueue pointer of command ring points at the last TRB, address of Link TRB was stored in sc_command_addr. It should be address of 0th TRB of ring. From t-hash
1.66	03-Sep-2016	skrll	Suppress stopping-endpoint in xhci_close_pipe if the endpoint is already stopped. From t-hash
1.65	18-Aug-2016	skrll	Put Link TRB always at the end of ring. Should fix ctrl xfer problem on Intel xHC. From t-hash.
1.64	18-Aug-2016	skrll	Byte swap the address in xhci_new_device appropriately. From t-hash
1.63	17-Jul-2016	skrll	Various improvement from t-hash (and a bit from me). - Flesh out the abort routine - Avoid using EVENT_DATA - Miscellaneous debug - Comment improvement
1.62	08-Jul-2016	skrll	branches: 1.62.2; Don't ignore return value of xhci_update_ep0_mps and remove KASSERT at the end of that function. From t-hash
1.61	08-Jul-2016	skrll	More debug in new_device. From t-hash.
1.60	08-Jul-2016	skrll	s/UBS/USB/ From t-hash
1.59	07-Jul-2016	maya	Turn a few KASSERTs into KASSERTMSG mentioning the tested values Some of these values are optimized out, so knowing why the test failed can be challenging.
1.58	12-Jun-2016	skrll	Remove KASSERTs that don't make sense.
1.57	10-Jun-2016	skrll	Add callout_stop while clearing stall. From t-hash.
1.56	05-Jun-2016	skrll	PR/51202: XHCI driver sends stale TRBs from a pipe previously opened Use xhci_host_dequeue in xhci_set_dequeue
1.55	05-Jun-2016	skrll	PR/51202: XHCI driver sends stale TRBs from a pipe previously opened A similar patch was sent to me by t-hash and the xhci_setup_ctx is taken from that.
1.54	05-Jun-2016	skrll	Update some comments. Some from t-hash with updates from me.
1.53	05-Jun-2016	skrll	More debug
1.52	05-Jun-2016	skrll	Replace num of TRBs with xr->xr_ntrb. From t-hash.
1.51	05-Jun-2016	skrll	From t-hash + Gather up setting slot and device context into xhci_setup_ctx(), and split out setting route string and TT hub params. + Apply htole{32,64} to contexts at once as possible. + Use xhci_setup_ctx in xhci_set_address and xhci_configure_endpoint.
1.50	05-Jun-2016	skrll	Wrap long lines and other whitespace. From t-hash.
1.49	05-Jun-2016	skrll	Reduce the scope of some variable. From t-hash
1.48	05-Jun-2016	skrll	From t-hash + Split out setting address device. + Split out freeing slot structure. + Use xhci_free_slot() in xhci_disable_slot().
1.47	31-May-2016	mlelstv	Flush memory correctly during ring put. See PR 51199. From Sprow, ok skrll@.
1.46	10-May-2016	pooka	sprinkle _KERNEL_OPT
1.45	07-May-2016	skrll	G/C more unused code
1.44	06-May-2016	skrll	Print LF in hexdump when datalen % 16 != 0. From t-hash.
1.43	06-May-2016	skrll	G/C some #if 0 code
1.42	06-May-2016	skrll	Remove magic numbers from xhci_hc_reset. From t-hash.
1.41	30-Apr-2016	skrll	Comment updates from t-hash + Add and update comments. + Update spec URLs.
1.40	30-Apr-2016	skrll	Updates from t-hash + Split out printing PSI and taking ownership. + Split out resetting HC. + Split out calculating TRB index. XXX magic numbers XXX waits
1.39	30-Apr-2016	skrll	Cancel command when command times out. From t-hash. XXX interrupt context?
1.38	30-Apr-2016	skrll	Fix type of return value in xhci_do_command
1.37	30-Apr-2016	skrll	Updates from t-hash + Change xhci_init() returns errno. + Fix memory leaks in error paths. + Add more messages for critical errors.
1.36	30-Apr-2016	skrll	Wrap long line. From t-hash.
1.35	30-Apr-2016	skrll	Use XHCI_XFER2XXFER From t-hash
1.34	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.33	06-Jan-2016	skrll	Get the iManufacturer, iProduct, and iSerialNumber strings before probing for drivers and cache them for later use. This reduces bus transactions and fixes attachment for at least two of my umass(4)s.
1.32	10-Dec-2015	skrll	Unwrap lines
1.31	10-Dec-2015	skrll	Fix indentation
1.30	10-Dec-2015	skrll	Trailing whitespace
1.29	19-Aug-2015	skrll	More IPL_SCHED -> IPL_USB
1.28	18-Nov-2014	skrll	branches: 1.28.2; kern/49391: Fixes to XHCI driver command ring and status TRB CRCR needs 64byte aligned address Use usb_allocmem instead of usb_allocmem_flags(..., 0) Correct status stage TRB in xhci_device_ctrl_start - direction logic was wrong. Correct a typo in a comment
1.27	03-Oct-2014	skrll	Convert to USB_HIST. From Takahiro HAYASHI with tweaks from me.
1.26	12-Aug-2014	skrll	branches: 1.26.2; Set the correct MPS for LS devices. From Takahiro HAYASHI.
1.25	12-Aug-2014	skrll	Serialise xhci_intr1 calls with sc_intr_lock. From Takahiro HAYASHI.
1.24	11-Aug-2014	skrll	PR/49091: xhci: wrong wMaxPacketSize value While this is correct according to the specification only fixed sizes are allowed, i.e. 512 for SS, etc. Maybe these should be used?
1.23	05-Aug-2014	skrll	branches: 1.23.2; Remove #ifdef DIAGNOSTIC around sc from the root interrupt abort methods now it's always used.
1.22	05-Aug-2014	skrll	Prevent the root hub sending updates once the root interrupt abort is called.
1.21	05-Aug-2014	skrll	Simplify the freeing of the interrupt pipe transfer. Inspired by OpenBSD.
1.20	26-Jul-2014	pgoyette	Another __diagused
1.19	15-Jul-2014	ozaki-r	Unbreak the build for i386 __debugused => XHCI_DEBUG
1.18	15-Jul-2014	ozaki-r	Suppress another debug output It's output when DDB. Fix previous: DEBUG => XHCI_DEBUG
1.17	14-Jul-2014	ozaki-r	Suppress debug output of xhci_device_intr_done It's annoying because it is output even on keyboard inputs.
1.16	10-Mar-2014	skrll	branches: 1.16.2; 1.16.4; 1.16.6; Code style. No functional change.
1.15	10-Mar-2014	skrll	Don't abuse usbd_status in xhci_init
1.14	10-Mar-2014	skrll	Comment style.
1.13	16-Jan-2014	dsl	Add another XXX comment, I'm not in a postition to fix the code. The 'cycle' bit of a LINK trb must not be changed until the cycle bit of the following trb has been set.
1.12	14-Dec-2013	jakllsch	In xhci_init() use aprint_debug_dev() instead of device_printf().
1.11	10-Dec-2013	dsl	Add a few comments about some perversities of the xhci specification. XXX: I can't see any code that ensures there is space in the rings. XXX: Nothing stops buffer fragments crossing 64kB boundaries.
1.10	17-Nov-2013	skrll	Fix locking botch. PR/48383
1.9	13-Nov-2013	christos	CID 1125827: Avoid buffer overrun (read past end of struct)
1.8	10-Nov-2013	mrg	add a default case in xhci_init_slot(). ok jakllsch.
1.7	08-Nov-2013	christos	fix unused variable warnings
1.6	04-Nov-2013	skrll	branches: 1.6.2; PR/48366 Always zero the allocated memory in xhci_alloc, not just in DIAGNOSTIC.
1.5	28-Oct-2013	matt	Add support for scratchpad buffers (required for some XHCI devices). Fix an endian issue.
1.4	18-Oct-2013	apb	Wrap several unused static inline functions with #if 0. I didn't delete them because I suspect that they might be needed later.
1.3	18-Oct-2013	skrll	Wrap some long lines.
1.2	18-Oct-2013	apb	Don't refer to uninitialised variable 'v' in case C(UR_GET_DESCRIPTOR, UT_READ_CLASS_DEVICE) in xhci_root_ctrl_start(). This code was apparently pasted from the ehci driver. OK nick.
1.1	14-Sep-2013	jakllsch	Add work-in-progress xhci(4) driver code. Currently (mostly) supports interrupt-driven control, interrupt and bulk transfers at the three USB 2.0 speeds on root hub ports.
1.6.2.2	05-Nov-2013	matt	Pull down xhci support from HEAD
1.6.2.1	04-Nov-2013	matt	file xhci.c was added on branch matt-nb5-mips64 on 2013-11-05 18:36:31 +0000
1.16.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.16.6.1	10-Mar-2014	yamt	file xhci.c was added on branch yamt-pagecache on 2014-05-22 11:40:37 +0000
1.16.4.2	18-May-2014	rmind	sync with head
1.16.4.1	10-Mar-2014	rmind	file xhci.c was added on branch rmind-smpnet on 2014-05-18 17:45:48 +0000
1.16.2.1	10-Aug-2014	tls	Rebase.
1.23.2.9	17-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #1707): sys/dev/usb/xhci.c: revision 1.113 sys/dev/usb/xhci.c: revision 1.109 match xhci version 3.10. allows properly finding all the USB busses on new ryzen 3 based systems. unfortunately, the USB busses are still non-functional. - fix ryzen usb issue: we set TD size to '1', where has xhci spec 4.11.2.4 says final TRB for a TD should have this set to '0'. since we currently only generate sinel TRB TDs, set this to 0. XXX: pullup-all from sc.dying
1.23.2.8	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1632): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.23.2.7	03-Jan-2018	snj	Pull up following revision(s) (requested by skrll in ticket #1529): sys/dev/usb/ehci.c: revision 1.257 sys/dev/usb/motg.c: revision 1.19 sys/dev/usb/ohci.c: revision 1.276 sys/dev/usb/uhci.c: revision 1.279 sys/dev/usb/xhci.c: revision 1.77 sys/external/bsd/dwc2/dwc2.c: revision 1.47 s/PR_NOWAIT/PR_WAITOK/ in HCD allocx (allocate xfer) method
1.23.2.6	03-Jan-2018	snj	Pull up following revision(s) (requested by msaitoh in ticket #1526): sys/dev/usb/xhci.c: revision 1.76 Wait 1ms first. Existing Intel xHCI requies 1ms delay to prevent system hang (Errata).
1.23.2.5	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.23.2.4	06-Feb-2016	snj	branches: 1.23.2.4.2; Pull up following revision(s) (requested by skrll in ticket #1097): sys/dev/usb/usb.c: revision 1.161 sys/dev/usb/usb_subr.c: revisions 1.207, 1.208 sys/dev/usb/usbdivar.h: revision 1.111 sys/dev/usb/xhci.c: revision 1.33 Get the iManufacturer, iProduct, and iSerialNumber strings before probing for drivers and cache them for later use. This reduces bus transactions and fixes attachment for at least two of my umass(4)s. -- Need sys/kmem.h
1.23.2.3	02-Jan-2015	martin	Pull up following revision(s) (requested by skrll in ticket #372): sys/dev/usb/xhcireg.h: revision 1.2 sys/dev/usb/xhci.c: revision 1.28 kern/49391: Fixes to XHCI driver command ring and status TRB CRCR needs 64byte aligned address Use usb_allocmem instead of usb_allocmem_flags(..., 0) Correct status stage TRB in xhci_device_ctrl_start - direction logic was wrong. Correct a typo in a comment
1.23.2.2	13-Aug-2014	riz	Pull up following revision(s) (requested by skrll in ticket #11): sys/dev/usb/xhci.c: revision 1.25 Serialise xhci_intr1 calls with sc_intr_lock. From Takahiro HAYASHI.
1.23.2.1	11-Aug-2014	martin	Pull up following revision(s) (requested by skrll in ticket #3): sys/dev/usb/xhci.c: revision 1.24 PR/49091: xhci: wrong wMaxPacketSize value While this is correct according to the specification only fixed sizes are allowed, i.e. 512 for SS, etc. Maybe these should be used?
1.23.2.4.2.3	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.23.2.4.2.2	07-Sep-2016	skrll	Sync with HEAD
1.23.2.4.2.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.26.2.3	03-Dec-2017	jdolecek	update from HEAD
1.26.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.26.2.1	12-Aug-2014	tls	file xhci.c was added on branch tls-maxphys on 2014-08-20 00:03:51 +0000
1.28.2.86	28-Aug-2017	skrll	Sync with HEAD
1.28.2.85	05-Feb-2017	skrll	Sync with HEAD
1.28.2.84	03-Jan-2017	skrll	Improve handling of roothub device and free up a bus address for LS/FS/HS controllers.
1.28.2.83	02-Jan-2017	skrll	Parse the extended capabilies to and log each controller port to SS/HS bus root hub ports. Create/attach the two buses and adapt the xhci_roothub_ctrl to deal with both buses and sets of roothub ports. XXX the roothub ub_devices entry needs work to interact with usbdevs(1) XXX correctly
1.28.2.82	02-Jan-2017	skrll	Use %s for __func__... oops
1.28.2.81	02-Jan-2017	skrll	Use __func__ in panic message
1.28.2.80	02-Jan-2017	skrll	Actually print the bus root hub device in debug output
1.28.2.79	02-Jan-2017	skrll	Remove unnecessary brackets
1.28.2.78	29-Dec-2016	skrll	Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling
1.28.2.77	05-Oct-2016	skrll	Sync with HEAD
1.28.2.76	09-Jul-2016	skrll	Sync with HEAD
1.28.2.75	12-Jun-2016	skrll	Remove KASSERTs that don't make sense.
1.28.2.74	10-Jun-2016	skrll	Add callout_stop while clearing stall. From t-hash.
1.28.2.73	10-Jun-2016	skrll	Don't forget to destroy sc_cmdbusy_cv. From t-hash.
1.28.2.72	10-Jun-2016	skrll	Only call sc_vendor_init once. Spotted by t-hash.
1.28.2.71	05-Jun-2016	skrll	Sync with HEAD
1.28.2.70	30-May-2016	skrll	Serialise commands
1.28.2.69	29-May-2016	skrll	Sync with HEAD
1.28.2.68	30-Apr-2016	skrll	Move the struct usb_task to struct usbd_xfer for everyone to use.
1.28.2.67	16-Apr-2016	skrll	Remove an unnecessary ux_hcpriv assignement
1.28.2.66	11-Apr-2016	skrll	Don't use USB_IS_SS when there's a switch (speed) to use.
1.28.2.65	10-Apr-2016	skrll	Simplify xhci_do_command*
1.28.2.64	10-Apr-2016	skrll	route is a uint32_t in xhci_init_slot so pass it as such
1.28.2.63	10-Apr-2016	skrll	Free DMA buffer after disabling slot. Fix bug DCBA was not cleared after disabling slot. From Takahiro HAYASHI
1.28.2.62	10-Apr-2016	skrll	Fix set_port_feature U[12]_TIMEOUT to work when speed > 4. From Takahiro HAYASHI
1.28.2.61	10-Apr-2016	skrll	Fix a DPRINTF where the route string and roothub port were swapped. From Takahiro HAYASHI
1.28.2.60	10-Apr-2016	skrll	Remove variable v0 becasue ~XHCI_PS_CLEAR does not mask speed bits. From Takahiro HAYASHI
1.28.2.59	10-Apr-2016	skrll	Fix assertion of upper limit of slot index. From Takahiro HAYASHI
1.28.2.58	10-Apr-2016	skrll	Fix lock assertion in xhci_softintr() when entering DDB on ukbd. Move this KASSERT to xhci_softintr() from xhci_handle_event(). From Takahiro HAYASHI
1.28.2.57	10-Apr-2016	skrll	Unwrap lines and other whitespace. From Takahiro HAYASHI
1.28.2.56	10-Apr-2016	skrll	Fix merge botch
1.28.2.55	08-Apr-2016	skrll	Don't rely on XHCI_IMAN_INTR_PEND. Instead do as others do and simply clear the bit and handle any pending events. usb 3 now works on my toshiba laptop (and probably elsewhere)
1.28.2.54	19-Mar-2016	skrll	Sync with HEAD
1.28.2.53	28-Feb-2016	skrll	Centralise the up_repeat handling and use the standard pipe method to start the next transfer. This allows the removal of a bunch of code in the upm_done methods for interrupt transfers which had copies of the upm_start method code. At the same time we can perform the upm_done method before calling the transfer callback allowing correct bus_dma(9) operations before using the transfer DMA buffer.
1.28.2.52	13-Feb-2016	skrll	Improve transfer callout handling
1.28.2.51	06-Feb-2016	skrll	Remove unintended commit
1.28.2.50	06-Feb-2016	skrll	Use if (!expr) { ... } instead of a if (expr) goto label; ... ; label:
1.28.2.49	10-Jan-2016	skrll	Bring the following change from HEAD Get the iManufacturer, iProduct, and iSerialNumber strings before probing for drivers and cache them for later use. This reduces bus transactions and fixes attachment for at least two of my umass(4)s.
1.28.2.48	23-Dec-2015	skrll	Revert previous... I got ahead of myself
1.28.2.47	23-Dec-2015	skrll	Transfer are only ever allocated from thread context now. Change IPL_USB to IPL_NONE in pool_cache_init for the xfer struct pool.
1.28.2.46	24-Oct-2015	skrll	xhci_xspeed2speed is unused for now
1.28.2.45	24-Oct-2015	skrll	Do the following slightly differently to the diff from t-hash + Fix the bug that port feature UHF_PORT_{U1,U2}_TIMEOUT were never set. PS_SPEED bits were always cleared. + Fix the bug of logic inversion whether port speed is SS when setting feature UHF_PORT_{U1,U2}_TIMEOUT.
1.28.2.44	21-Oct-2015	skrll	Comments
1.28.2.43	21-Oct-2015	skrll	Whitespace.
1.28.2.42	20-Oct-2015	skrll	Consistently providei/use *_{XFER,PIPE,BUS}2SC, etc macros
1.28.2.41	11-Oct-2015	skrll	Update ubm_allocx with the isoc frame count parameter and use it in dwctwo(4)
1.28.2.40	03-Oct-2015	skrll	Report as USB 3.0
1.28.2.39	29-Sep-2015	skrll	sizeof KNF
1.28.2.38	23-Sep-2015	skrll	Grammar
1.28.2.37	13-Sep-2015	skrll	Various improvements from t-hash (updated by me) + Improve xhci_configure_endpoint(). + Split off maxburst and interval calculation. + Start interval calculation with 10, not 11. + Put correct maxburst value. + Split off constructing endpoint context. + Improve xhci_event_transfer() + Remove case of unlikely completion codes I added. + Clear xr_cookies too when xhci_set_dequeue() clears xr_trb. + Return USBD_NO_ADDR if xhci_address_device fails with XHCI_TRB_ERROR_NO_SLOTS. + Add aprint_debug xhci capability registers. + Add & update comments. I checked HCCPARAMS1 against version 1.1 of the XHCI specification. Not sure of previous version formats
1.28.2.36	13-Sep-2015	skrll	Split xhci_handle_event() into 3 functions. Whitespace. From t-hash.
1.28.2.35	13-Sep-2015	skrll	Fix locking botch. From t-hash.
1.28.2.34	31-Aug-2015	skrll	Various improvements from t-hash (very very slightly tweaked by me) + Use usbd_xfer_isread(). + Change mutex to be initialized at IPL_USB. + Add vendor init/portsc hook. + Modify xhci_trb_put() to take host byte order arguments and convert them to little endian byte order. + Return PCI vendor ID of xhci instead of NetBSD(0x0) as a root hub vendor ID like other HCs do. + Move sc_ih in struct xhci_softc to struct xhci_pci_softc. + Improve debug message.
1.28.2.33	26-Jun-2015	skrll	Make xhci_close_pipe void - nothing cares about any errors. From t-hash.
1.28.2.32	26-Jun-2015	skrll	Add port range check in xhci_rhpsc(). KASSERT xfer->ux_pipe != NULL in xhci_handle_event(). Based on a diff from t-hash
1.28.2.31	26-Jun-2015	skrll	Revert previous (for now)
1.28.2.30	25-Jun-2015	skrll	Improve bInterval handling in xhci_configure_endpoint - should help keyboards. From t-hash
1.28.2.29	23-Jun-2015	skrll	Comment updates from t-hash.
1.28.2.28	07-Jun-2015	skrll	Update comment. From t-hash.
1.28.2.27	28-May-2015	skrll	More changes from Takahiro HAYASHI + Add sc_statuspend that stores ports bitmap of pending interrupts instead of sc_isxhciroothub hack til someone implements suspend pipe. While sc_explorepending == 1, uhub_intr shall merge sc_status into sc_statuspend. + Eliminate confusing UPS_SUPER_SPEED flag and introduce UPS_OTHER_SPEED flag that indicates ud_speed of device is super speed (or more). uhub shall set this flag if ud_speed is super speed (or more). + Add the macro that checks ud_speed is super speed. The codes shall use this macro to check ud_speed is super speed. + Add speed type conversion functions. + Include port link status in port_status if port is super speed. Various other changes to support SS hubs and devices
1.28.2.26	27-May-2015	skrll	Add patch for intel chips quirk from ryoon@ in https://mail-index.netbsd.org/netbsd-bugs/2014/08/31/msg038109.html slightly modified to set quirks before calling xhci_init. Set special IMOD value and route ports to xhci for intel chips. From Takahiro HAYASHI.
1.28.2.25	27-May-2015	skrll	Rewrite if-else-if chains with switch-case. From Takahiro HAYASHI.
1.28.2.24	27-May-2015	skrll	Add some sanity checks for xfer. [Ed: should really find the bugs] From Takahiro HAYASHI.
1.28.2.23	27-May-2015	skrll	Fix slot leak when address_device fails. From Takahiro HAYASHI.
1.28.2.22	27-May-2015	skrll	Don't abuse pipe->up_async_task for xhci_clear_endpoint_stall_async_task. Add member struct usb_task xp_async_task to struct xhci_pipe. From Takahiro HAYASHI.
1.28.2.21	27-May-2015	skrll	Add comments. Some cosmetic changes. From Takahiro HAYASHI.
1.28.2.20	07-Apr-2015	skrll	Comments. From Takahiro HAYASHI.
1.28.2.19	07-Apr-2015	skrll	USB 3.0 snapshot from Takahiro HAYASHI
1.28.2.18	06-Apr-2015	skrll	Cosmetic/Whitespace changes from Takahiro HAYASHI
1.28.2.17	06-Apr-2015	skrll	* empty log message *
1.28.2.16	22-Mar-2015	skrll	Indentation and whitespace.
1.28.2.15	22-Mar-2015	skrll	Fix spellos
1.28.2.14	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.28.2.13	05-Dec-2014	skrll	KNF. Remove ( ) from return statements.
1.28.2.12	04-Dec-2014	skrll	Rework roothub control transfers so that much of the code is shared across HCDs. I have retained the vendor/product reporting for each HCD for now, but it maybe get removed later. ahci(4) now reports a language table and uses the usb_makestrdesc function instead of rolling its own version.
1.28.2.11	03-Dec-2014	skrll	Rename usbroothub_subr.[ch] to usbroothub.[ch]
1.28.2.10	03-Dec-2014	skrll	Provide a USETWD macro for use with USB words designated initialisers.
1.28.2.9	03-Dec-2014	skrll	Remove #include <sys/malloc.h> where it's not (no longer) needed
1.28.2.8	03-Dec-2014	skrll	Replace malloc(9) with kmem(9)
1.28.2.7	03-Dec-2014	skrll	Use designated initializers for more descriptors.
1.28.2.6	03-Dec-2014	skrll	Use designated initialisers for usb_device_descriptor_t structs.
1.28.2.5	03-Dec-2014	skrll	The grand renaming of structure members. No functional change.
1.28.2.4	02-Dec-2014	skrll	Step #1 of memory allocation re-organisation. Centralised the buffer allocation routine which now supports DMA and non-DMA capable host controllers. Remove the ubm_{alloc,free}m methods from usbd_bus_methods. The buffer allocation is only allowed in thread context and, therefore, negates the usefulness of the reserve dma code which is removed in this change. USBD_NO_COPY is also no longer required as usbd_transfer and usbd_transfer_complete now track buffer usage and handle any copying.
1.28.2.3	01-Dec-2014	skrll	Add prefixes to method structures member names. No functional change.
1.28.2.2	01-Dec-2014	skrll	Remove usbd_bus no_intrs member it was (virtually) unused.
1.28.2.1	30-Nov-2014	skrll	Use C99 types. u_int{8,16,32,64}_t to uint{8,16,32,64}_t. No functional change.
1.62.2.3	26-Apr-2017	pgoyette	Sync with HEAD
1.62.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.62.2.1	26-Jul-2016	pgoyette	Sync with HEAD
1.67.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.72.2.15	01-Aug-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #1869): sys/dev/usb/xhci.c: revision 1.176 sys/dev/usb/xhcivar.h: revision 1.23 xhci(4): Defer root intr xfers while polling. Root intr xfers require taking adaptive locks, which is forbidden while polling. This is not great -- any USB transfer completion callbacks might try to take adaptive locks, not just uhub_intr, and that will always causes trouble. We get lucky with ukbd_intr because it's not MP-safe, so it relies only on the kernel lock (a spin lock) anyway. But this change brings xhci in line with ehci. PR kern/57326
1.72.2.14	23-Jan-2023	martin	Pull up the following revisions, requested by msaitoh in ticket #1787: sys/dev/pci/xhci_pci.c 1.31 via patch sys/dev/usb/xhci.c 1.173-1.175 sys/dev/usb/xhcivar.h 1.22 Support xHCI device which has USB 2 port only.
1.72.2.13	16-Sep-2022	martin	Pull up following revision(s) (requested by msaitoh in ticket #1765): sys/dev/usb/xhci.c: revision 1.154 Accept USB 3.2 in xhci_id_protocols().
1.72.2.12	16-Nov-2019	martin	Pull up the following revisions, requested by msaitoh in ticket #1443: sys/arch/arm/nvidia/tegra_xusb.c 1.13-1.14 via patch sys/dev/pci/xhci_pci.c 1.13 sys/dev/usb/usb.c 1.169 sys/dev/usb/usbdivar.h 1.116 sys/dev/usb/xhci.c 1.93, 1.95, 1.97 sys/dev/usb/xhcireg.h 1.11-1.12 Detect USB 3.1
1.72.2.11	17-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #1377): sys/dev/usb/xhci.c: revision 1.113 sys/dev/usb/xhci.c: revision 1.109 match xhci version 3.10. allows properly finding all the USB busses on new ryzen 3 based systems. unfortunately, the USB busses are still non-functional. - fix ryzen usb issue: we set TD size to '1', where has xhci spec 4.11.2.4 says final TRB for a TD should have this set to '0'. since we currently only generate sinel TRB TDs, set this to 0. XXX: pullup-all from sc.dying
1.72.2.10	04-Jan-2019	martin	Pull up following revision(s) (requested by mrg in ticket #1155): sys/dev/usb/xhci.c: revision 1.100 use xhci_polling_p(). this might miss when bus2 is active. XXX: pullup-7, pullup-8.
1.72.2.9	28-Sep-2018	martin	Fixup for ticket #1037 - parts of the patch were accidently missing.
1.72.2.8	27-Sep-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1037): sys/dev/usb/uhub.c: revision 1.139 sys/external/bsd/dwc2/dwc2.c: revision 1.55 sys/ddb/db_output.c: revision 1.34 sys/ddb/db_command.c: revision 1.160 sys/dev/usb/ehci.c: revision 1.264 sys/dev/usb/xhci.c: revision 1.99 sys/dev/usb/ehci.c: revision 1.265 sys/kern/subr_userconf.c: revision 1.27 sys/dev/usb/ehcivar.h: revision 1.46 sys/dev/usb/ohci.c: revision 1.287 sys/dev/usb/uhci.c: revision 1.284 sys/dev/usb/usbdi.c: revision 1.178 sys/dev/usb/usb.c: revision 1.172 sys/dev/pci/xhci_pci.c: revision 1.14 sys/dev/usb/usb.c: revision 1.173 sys/dev/usb/usb.c: revision 1.174 share/man/man4/usb.4: revision 1.110 sys/ddb/db_command.c: revision 1.159 sys/dev/usb/usb_subr.c: revision 1.227 sys/dev/usb/uhcivar.h: revision 1.56 (all via patch) consolidate the handling of polling across HC drivers, and generic USB: - don't take mutexes if polling - normalise the code across all drivers - add some not yet code to block discovery to/from polling - minor CSE - adjust comment for usbd_set_polling() to reality now i properly understand what it is used for and why. this, with a hack to make RB_ASKNAME to wait 5 seconds allows boot -a work with USB keyboards. there are still multiple issues remaining: - discovery and polling need to be mutually exclusive - attachment of ukbd and wskbd is not handled by config_pending, and the 5 second delay isn't going to always be enough. call cnpollc(1) and cnpollc(0) around cngetc(). (christos has a good idea to add a function that does all 3, and we should switch all the callers in this sequence to use it (and fix the MD ones missing it still). not all can, as eg, line-grabbing functions can use cngetsn(), which only calls cnpollc() twice.) When this file is used when not building the kernel (eg: /usr/sbin/crash) make cnpollc() go away. reorder some struct members to remove holes. add config_pending usage to uhub and general USB device attachment. - call config_pending_incr() and config_pending_decr() around attaching devices against "usbdevif" attribute. uhub: - convert sc_explorepending and sc_running to bool. add new sc_first_explore. - call config_pending_incr() at the start of uhub_attach(). dropped in uhub_explore(), if this is the first explore. implement a gross hack to fix "boot -a" on systems with usb keyboards on systems with ehci handover to uhci (and maybe ohci), and fix a similar problem for "boot -s". there is effort to ensure that all devices attached via USB are probed before RB_ASKNAME or RB_SINGLE attempts to ask any questions on the console, and largely this works, often by chance, today, for USB disks and root. i've recently pushed this more into uhub and general USB device attachment as well, and kept a config_pending reference across the first explore of a bus. these fix many issues with directly attached hubs. however, on systems where devices connected to ehci ports are handed over to a companion uhci or ohci port, it may not be the first, or even second, bus explore that finds the device finally before attachment, and at this point all config_pending references are dropped. there is no direct communication between drivers, the potentials are looked up but their device_t is only used for generic things like the name, so informing the correct companion to expect a device and deal with the config_pending references is not possible without some fairly ugly layer violations or multi-level callbacks (eg, we have "ehci0", and usually an the relevant companion, eg, "uhci2", but it is the uhub that uhci2 has attached that will deal with the device attachment.) with the above fixes to generic USB code, the disown happens during the first explore. the hack works by, at this point, checking if (a) root is not mounted, (b) single user or ask name are set, and (c) if the hack as not been triggered already. if all 3 conditions are true, then a config_pending_incr() is called and a callback is triggered for (default) 5 seconds to call config_pending_decr(). ehci detach pauses waiting for this callback if scheduled. this allows enough time for the uhub and the ukbd/wskbd to attach before the RK_ASKROOT prompts appear. testing shows it takes between 1.5 and 2 seconds for the keyboard to appear after the disown occurs. Index: dev/usb/ehcivar.c - new sc_compcallout, sc_compcallout, sc_complock, and a state for th handover hack. Index: dev/usb/ehci.c ehci_init(): - use aprint_normal_dev() instead of manual device_xname(). - initialise sc_compcallout, sc_compcallout, sc_complock, and sc_comp_state. ehci_detach(): - if there are companion controllers, tear own the above, including waiting if there is a callback scheduled. ehci_disown_callback(): - new callout to call config_pending_decr() in the the future. schedule this ca ehci_disown_sched_callback(): - if booting to single user or asking names, call config_pending_incr() and schedule the callout above, default 5 second delay. ehci_disown(): - if disowning a port call ehci_disown_sched_callback(). deal with partial attach failures in usb_attach vs usb_detach aka PR 53598. - make sure xhci's sc->sc_ios is NULL if failure happens. - rearrange usb_attach() / usb_doattach() to make it simpler to clean up. - move usb_async_intr softint into usb_once_init(). previously, each USB controller would start a new one, and leave the old one leaked. - handle controller interrupts without a bus attached remove usb(4)'s "flags 1" code. it has been dead for a while, as it runs during the interrupts part of configuration now, and all the devices try attach as early as possible, including any root or boot required disk or keyboard device, which is what this flag was for.
1.72.2.7	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #980): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.72.2.6	05-May-2018	martin	Pull up following revision(s) (requested by jdolecek in ticket #787): sys/dev/usb/xhci.c: revision 1.88-1.90 sys/dev/usb/xhcireg.h: revision 1.10 add KASSERT() that sc_child* is set to NULL after child detach; just for readability, it's not immediatelly obvious this is done in xhci_childdet() no functional changes trigger the softint processing on that child bus which is not detached yet fixes PR kern/53066 by Martin Husemann enable code to only trigger usb processing when EINT is set, to avoid misinterpreting shared interrupt for another device when clearing USBSTS, actually preserve the bits which spec requires to preserve, and actually clear bit 1, which should be actually always cleared to zero by spec also #ifdef XHCI_DEBUG some unnecessary register reads this should finally resolve PR kern/53066 also for Martin
1.72.2.5	21-Dec-2017	snj	Pull up following revision(s) (requested by skrll in ticket #459): sys/dev/usb/xhci.c: 1.78, 1.83 PR/52791: Robert Sprowson: avoid duplicate tests (use accessor variables) -- Fix the logic around TT Hub Slot ID, TT Port Number and Multi-TT in xhci_setup_tthub. TT Hub/Port need to reference the upstream HS hub and Multi-TT needs to reflect the capabilities of a HS hub itself or the same upstream HS hub.
1.72.2.4	23-Nov-2017	martin	Pull up following revision(s) (requested by skrll in ticket #385): sys/dev/usb/xhci.c: revision 1.77 sys/external/bsd/dwc2/dwc2.c: revision 1.47 sys/dev/usb/motg.c: revision 1.19 sys/dev/usb/ehci.c: revision 1.257 sys/dev/usb/ohci.c: revision 1.276 sys/dev/usb/uhci.c: revision 1.279 s/PR_NOWAIT/PR_WAITOK/ in HCD allocx (allocate xfer) method
1.72.2.3	17-Nov-2017	snj	Pull up following revision(s) (requested by msaitoh in ticket #356): sys/dev/usb/xhci.c: revision 1.76 Wait 1ms first. Existing Intel xHCI requies 1ms delay to prevent system hang (Errata).
1.72.2.2	02-Nov-2017	snj	Pull up following revision(s) (requested by pgoyette in ticket #335): share/man/man9/kernhist.9: 1.5-1.8 sys/arch/acorn26/acorn26/pmap.c: 1.39 sys/arch/arm/arm32/fault.c: 1.105 via patch sys/arch/arm/arm32/pmap.c: 1.350, 1.359 sys/arch/arm/broadcom/bcm2835_bsc.c: 1.7 sys/arch/arm/omap/if_cpsw.c: 1.20 sys/arch/arm/omap/tiotg.c: 1.7 sys/arch/evbarm/conf/RPI2_INSTALL: 1.3 sys/dev/ic/sl811hs.c: 1.98 sys/dev/usb/ehci.c: 1.256 sys/dev/usb/if_axe.c: 1.83 sys/dev/usb/motg.c: 1.18 sys/dev/usb/ohci.c: 1.274 sys/dev/usb/ucom.c: 1.119 sys/dev/usb/uhci.c: 1.277 sys/dev/usb/uhub.c: 1.137 sys/dev/usb/umass.c: 1.160-1.162 sys/dev/usb/umass_quirks.c: 1.100 sys/dev/usb/umass_scsipi.c: 1.55 sys/dev/usb/usb.c: 1.168 sys/dev/usb/usb_mem.c: 1.70 sys/dev/usb/usb_subr.c: 1.221 sys/dev/usb/usbdi.c: 1.175 sys/dev/usb/usbdi_util.c: 1.67-1.70 sys/dev/usb/usbroothub.c: 1.3 sys/dev/usb/xhci.c: 1.75 sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: 1.34 sys/kern/kern_history.c: 1.15 sys/kern/kern_xxx.c: 1.74 sys/kern/vfs_bio.c: 1.275-1.276 sys/miscfs/genfs/genfs_io.c: 1.71 sys/sys/kernhist.h: 1.21 sys/ufs/ffs/ffs_balloc.c: 1.63 sys/ufs/lfs/lfs_vfsops.c: 1.361 sys/ufs/lfs/ulfs_inode.c: 1.21 sys/ufs/lfs/ulfs_vnops.c: 1.52 sys/ufs/ufs/ufs_inode.c: 1.102 sys/ufs/ufs/ufs_vnops.c: 1.239 sys/uvm/pmap/pmap.c: 1.37-1.39 sys/uvm/pmap/pmap_tlb.c: 1.22 sys/uvm/uvm_amap.c: 1.108 sys/uvm/uvm_anon.c: 1.64 sys/uvm/uvm_aobj.c: 1.126 sys/uvm/uvm_bio.c: 1.91 sys/uvm/uvm_device.c: 1.66 sys/uvm/uvm_fault.c: 1.201 sys/uvm/uvm_km.c: 1.144 sys/uvm/uvm_loan.c: 1.85 sys/uvm/uvm_map.c: 1.353 sys/uvm/uvm_page.c: 1.194 sys/uvm/uvm_pager.c: 1.111 sys/uvm/uvm_pdaemon.c: 1.109 sys/uvm/uvm_swap.c: 1.175 sys/uvm/uvm_vnode.c: 1.103 usr.bin/vmstat/vmstat.c: 1.219 Reorder to test for null before null deref in debug code -- Reorder to test for null before null deref in debug code -- KNF -- No need for '\n' in UVMHIST_LOG -- normalise a BIOHIST log message -- Update the kernhist(9) kernel history code to address issues identified in PR kern/52639, as well as some general cleaning-up... (As proposed on tech-kern@ with additional changes and enhancements.) Details of changes: * All history arguments are now stored as uintmax_t values[1], both in the kernel and in the structures used for exporting the history data to userland via sysctl(9). This avoids problems on some architectures where passing a 64-bit (or larger) value to printf(3) can cause it to process the value as multiple arguments. (This can be particularly problematic when printf()'s format string is not a literal, since in that case the compiler cannot know how large each argument should be.) * Update the data structures used for exporting kernel history data to include a version number as well as the length of history arguments. * All [2] existing users of kernhist(9) have had their format strings updated. Each format specifier now includes an explicit length modifier 'j' to refer to numeric values of the size of uintmax_t. * All [2] existing users of kernhist(9) have had their format strings updated to replace uses of "%p" with "%#jx", and the pointer arguments are now cast to (uintptr_t) before being subsequently cast to (uintmax_t). This is needed to avoid compiler warnings about casting "pointer to integer of a different size." * All [2] existing users of kernhist(9) have had instances of "%s" or "%c" format strings replaced with numeric formats; several instances of mis-match between format string and argument list have been fixed. * vmstat(1) has been modified to handle the new size of arguments in the history data as exported by sysctl(9). * vmstat(1) now provides a warning message if the history requested with the -u option does not exist (previously, this condition was silently ignored, with only a single blank line being printed). * vmstat(1) now checks the version and argument length included in the data exported via sysctl(9) and exits if they do not match the values with which vmstat was built. * The kernhist(9) man-page has been updated to note the additional requirements imposed on the format strings, along with several other minor changes and enhancements. [1] It would have been possible to use an explicit length (for example, uint64_t) for the history arguments. But that would require another "rototill" of all the users in the future when we add support for an architecture that supports a larger size. Also, the printf(3) format specifiers for explicitly-sized values, such as "%"PRIu64, are much more verbose (and less aesthetically appealing, IMHO) than simply using "%ju". [2] I've tried very hard to find "all [the] existing users of kernhist(9)" but it is possible that I've missed some of them. I would be glad to update any stragglers that anyone identifies. -- For some reason this single kernel seems to have outgrown its declared size as a result of the kernhist(9) changes. Bump the size. XXX The amount of increase may be excessive - anyone with more detailed XXX knowledge please feel free to further adjust the value appropriately. -- Misssed one cast of pointer --> uintptr_t in previous kernhist(9) commit -- And yet another one. :( -- Use correct mark-up for NetBSD version. -- More improvements in grammar and readability. -- Remove a stray '"' (obvious typo) and add a couple of casts that are probably needed. -- And replace an instance of "%p" conversion with "%#jx" -- Whitespace fix. Give Bl tag table a width. Fix Xr.
1.72.2.1	25-Aug-2017	snj	Pull up following revision(s) (requested by skrll in ticket #226): sys/dev/usb/xhci.c: revision 1.73 Check both buses for ub_usepolling and schedule the soft interrupt handler or call it directly. Fixes usb keyboard in ddb when attached to xhci.
1.86.2.9	18-Jan-2019	pgoyette	Synch with HEAD
1.86.2.8	26-Nov-2018	pgoyette	Sync with HEAD, resolve a couple of conflicts
1.86.2.7	30-Sep-2018	pgoyette	Ssync with HEAD
1.86.2.6	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.86.2.5	28-Jul-2018	pgoyette	Sync with HEAD
1.86.2.4	21-May-2018	pgoyette	Sync with HEAD
1.86.2.3	02-May-2018	pgoyette	Synch with HEAD
1.86.2.2	22-Apr-2018	pgoyette	Sync with HEAD
1.86.2.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.92.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.92.2.1	10-Jun-2019	christos	Sync with HEAD
1.107.2.13	19-Oct-2025	martin	Pull up following revision(s) (requested by riastradh in ticket #1974): sys/dev/usb/usb_subr.c: revision 1.247 sys/dev/usb/xhci.c: revision 1.191 sys/dev/usb/usb_subr.c: revision 1.280 sys/dev/usb/usb_subr.c: revision 1.281 sys/dev/usb/usbdivar.h: revision 1.140 sys/dev/usb/usb_subr.c: revision 1.275 Reset ud_ifaces and ud_cdesc to NULL, to prevent use-after-free in usb_free_device(). usb: Insert assertion to diagnose ud_cdesc/ud_ifaces inconsistency. Syzbot found a way to see ud_cdesc=NULL but ud_ifaces!=NULL. Maybe it's a race with two threads somehow doing usbd_free_device at the same time when only one should, but let's rule this case out early on to make it easier to prove it has to be a race. usb(9): Record config index, not just number, in struct usbd_device. The index is a zero-based index in [0, bNumConfigurations), or -1 for unconfigured. The number is an arbitrary value of a config descriptor's bConfigurationValue field, or 0 for unconfigured -- with the tricky caveat that bConfigurationValue might also be 0. Preparation for fixing: PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up usb(9): Use ud_configidx, not ud_config, to see if unconfigured. ud_config is a device-provided quantity in the config descriptor's bConfigurationValue, and a faulty (or malicious) device can provide 0 for that value, which coincides with our software sentinel value USBD_UNCONFIG_NO of 0. Instead of testing ud_config, test ud_configidx, which is an index in [0, bNumConfigurations) or -1, for which the device cannot confuse us by a value that coincides with the sentinel -1. PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up
1.107.2.12	01-Aug-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #1687): sys/dev/usb/xhci.c: revision 1.176 sys/dev/usb/xhcivar.h: revision 1.23 xhci(4): Defer root intr xfers while polling. Root intr xfers require taking adaptive locks, which is forbidden while polling. This is not great -- any USB transfer completion callbacks might try to take adaptive locks, not just uhub_intr, and that will always causes trouble. We get lucky with ukbd_intr because it's not MP-safe, so it relies only on the kernel lock (a spin lock) anyway. But this change brings xhci in line with ehci. PR kern/57326
1.107.2.11	23-Jan-2023	martin	Pull up the following revisions, requested by msaitoh in ticket #1570: sys/dev/pci/xhci_pci.c 1.31 via patch sys/dev/usb/xhci.c 1.173-1.175 sys/dev/usb/xhcivar.h 1.22 Support xHCI device which has USB 2 port only.
1.107.2.10	16-Sep-2022	martin	Pull up following revision(s) (requested by msaitoh in ticket #1525): sys/dev/usb/xhci.c: revision 1.154 Accept USB 3.2 in xhci_id_protocols().
1.107.2.9	22-Jun-2021	martin	Fix pullup #1302 by adapting the changes to this branch (there was a misunderstanding in the ticket handling)
1.107.2.8	21-Jun-2021	martin	Pull up following revision(s) (requested by riastradh in ticket #1301): sys/dev/usb/xhci.c: revision 1.140 sys/dev/usb/xhci.c: revision 1.141 sys/dev/usb/xhci.c: revision 1.143 sys/dev/usb/xhcivar.h: revision 1.18 sys/dev/usb/xhcivar.h: revision 1.19 sys/dev/usb/xhcireg.h: revision 1.19 sys/dev/usb/xhci.c: revision 1.139 xhci(4): Draft suspend/resume. Work almost entirely done and tested by maya@ based on xhci 1.2 spec; tidied up and tweaked by me. Not sure about issuing Stop Endpoint commands or ensuring the Command Ring is in the Stopped or Idle state, but this seems to work as is, so it's already an improvement over what we had before which was no xhci suspend/resume at all. In particular, it's not clear to us: - if we don't have any pending USB activity whether we need to issue the Stop Endpoints or quiesce the command ring; but - if we do have any pending USB activity whether issuing Stop Endpoint is enough or whether we also need to do anything to synchronize with other software logic to quiesce it too. xhci(4): Block commands and issue Stop Endpoint on suspend. xhci: Fix logic in waiting for command queue access. _Either_ an existing command in progress, _or_ an existing suspend in progress that is not done by us, should block us; the logic I wrote previously erroneously blocked only if both conditions happened at the same time. Should fix issue reported by Andrius V in the PR kern/56050 followup discussion. xhci(4): Wait USB_RESUME_WAIT ms, not 20 ms. Better to use the named constant, and although the spec says 20 ms is enough, apparently for some devices it's not.
1.107.2.7	23-Dec-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #1159): sys/dev/usb/ohci.c: revision 1.314 sys/external/bsd/dwc2/dwc2.c: revision 1.75 sys/dev/usb/ehci.c: revision 1.284 sys/dev/usb/uhci.c: revision 1.305 sys/dev/usb/xhci.c: revision 1.136 usb: Omit bogus assertions about struct usbd_pipe::up_intrxfer. These assertions were only valid for pipes at UE_IN_DIR, UE_INTERRUPT endpoints created with usbd_open_pipe_intr, which uses up_intrxfer to pass the struct usbd_xfer object to usbd_close_pipe to free later. In contrast, for pipes at UE_OUT_DIR, UE_INTERRUPT endpoints, up_intrxfer is never initialized, so the assertion cannot be right. In principle we might even have more than one outstanding interrupt transfer at a time, rendering the point of the assertion moot anyway. Found by interrupting a uhidev write to a u2f device. ok nick
1.107.2.6	25-May-2020	martin	Pull up following revision(s) (requested by jakllsch in ticket #921): sys/dev/usb/xhci.c: revision 1.129 xhci(4): only usbd_xfer_trycomplete() if certain to usb_transfer_complete() Previously we'd cancel the timeout after the data stage of control xfers, and then hope that the status stage would eventually interrupt.
1.107.2.5	01-Mar-2020	martin	Pull up following revision(s) (requested by riastradh in ticket #744): sys/dev/usb/uhci.c: revision 1.292 sys/dev/usb/uhci.c: revision 1.293 sys/dev/usb/usbdi.h: revision 1.99 sys/dev/usb/motg.c: revision 1.26 sys/dev/usb/motg.c: revision 1.27 sys/dev/usb/motg.c: revision 1.28 sys/dev/usb/motg.c: revision 1.29 sys/external/bsd/dwc2/dwc2.c: revision 1.70 sys/external/bsd/dwc2/dwc2.c: revision 1.71 sys/dev/usb/usb.c: revision 1.181 sys/arch/mips/adm5120/dev/ahci.c: revision 1.20 sys/dev/usb/usb.c: revision 1.182 sys/dev/usb/xhci.c: revision 1.116 sys/dev/usb/xhci.c: revision 1.117 sys/dev/usb/xhci.c: revision 1.118 sys/dev/usb/uhci.c: revision 1.289 sys/dev/usb/usbdivar.h: revision 1.121 sys/dev/usb/usbdi.c: revision 1.190 sys/dev/usb/usbdivar.h: revision 1.122 sys/dev/usb/usbdi.c: revision 1.191 sys/dev/usb/usbdi.c: revision 1.192 sys/external/bsd/dwc2/dwc2var.h: revision 1.7 sys/dev/usb/motg.c: revision 1.30 sys/dev/usb/motg.c: revision 1.31 sys/dev/usb/motg.c: revision 1.32 sys/dev/usb/motg.c: revision 1.33 sys/external/bsd/dwc2/dwc2.c: revision 1.67 sys/external/bsd/dwc2/dwc2.c: revision 1.68 sys/dev/usb/ehci.c: revision 1.270 sys/external/bsd/dwc2/dwc2.c: revision 1.69 sys/dev/usb/usbdi.h: revision 1.100 sys/dev/usb/ehci.c: revision 1.271 sys/arch/mips/adm5120/dev/ahci.c: revision 1.18 sys/dev/usb/usbdi.h: revision 1.101 sys/dev/usb/ehci.c: revision 1.272 sys/dev/ic/sl811hs.c: revision 1.103 sys/arch/mips/adm5120/dev/ahci.c: revision 1.19 sys/dev/usb/ehci.c: revision 1.273 sys/dev/usb/ohci.c: revision 1.293 sys/dev/usb/uhci.c: revision 1.290 sys/dev/usb/ohci.c: revision 1.294 sys/dev/usb/uhci.c: revision 1.291 sys/dev/usb/ohci.c: revision 1.295 Teach usb_rem_task to return whether removed from queue or not. New function usb_task_pending for diagnostic assertions. Usable only for negative diagnostic assertions: KASSERT(!usb_task_pending(dev, task)) If you can think of a better name for this than !usb_task_pending, I'm all ears. - Nothing guarantees xfer's timeout has completed. Wait for it when we free the xfer. - New xfer state variables ux_timeout_set and ux_timeout_reset. These are needed because: - The host controller interrupt cannot wait for the callout or task to finish running. - Nothing in the USBD API as is waits for the callout or task to finish running. - Callers expect to be able to resubmit USB xfers from xfer callbacks without waiting for anything to finish running. The variable ux_timeout_set can be used by a host controller to decide on submission whether to schedule the callout or to ask an already-scheduled callout or already-queued task to reschedule the callout, by setting the variable ux_timeout_reset to true. When the callout or task runs and sees that ux_timeout_reset is true, rather than queue the task or abort the xfer, it can instead just schedule the callout anew. - Fix steady state of timeouts in ehci. This is complicated because: 1. There are three ways that an xfer can be completed: (a) hardware interrupt completes xfer (b) software decision aborts xfer with USBD_CANCELLED (c) timeout aborts xfer with USBD_TIMEOUT 2. The timeout abort can't be done in callout because ehci_sync_hc, called unconditionally by ehci_abort_xfer to wait until the device has finished using any references to the xfer, may sleep. So we have to schedule a callout that, when run, will schedule a usb_task. 3. The hardware completion interrupt can't sleep waiting for a callout or task to finish -- can't use callout_halt or usb_rem_task_wait. So the callout and usb_task must be able to run _after_ the hardware completion interrupt, and recognize that they're late to the party. (Note, though, that usbd_free_xfer does wait for the callout and task to complete, so there's no danger they may use themselves after free.) 4. The xfer may resubmitted -- and the timeout may be rescheduled -- immediately after the hardware completion interrupt, _while_ the callout and/or usb_task may still be scheduled. Specifically, we may have the following sequence of events: (a) hardware completion interrupt (b) callout or usb_task fires (c) driver resubmits xfer (d) callout or usb_task acquires lock and looks around dazed and bewildered at the firehose of events like reading the news in 2019 The mechanism for sorting this out is that we have two bits of state: - xfer->ux_timeout_set informs the driver, when submitting an xfer and setting up its timeout, whether either the callout or usb_task is already scheduled or not. - xfer->ux_timeout_reset informs the callout or usb_task whether it should reschedule the callout, because the xfer got resubmitted, or not. - Factor out HCI-independent xfer completion logic. New API for HCI drivers to synchronize hardware completion interrupts, synchronous aborts, and asynchronous timeouts: - When submitting an xfer to hardware, call usbd_xfer_schedule_timeout(xfer). - On HCI completion interrupt for xfer completion: if (!usbd_xfer_trycomplete(xfer)) return; /* timed out or aborted, ignore it / - In upm_abort methods, call usbd_xfer_abort(xfer). For HCI drivers that use this API (not needed in drivers that don't, or for xfers like root intr xfers that don't use it): - New ubm_abortx method serves role of former hci_abort_xfer, but without any logic for wrangling timeouts/callouts/tasks -- caller in usbd_xfer_abort has already handled them. - New ubm_dying method, returns true if the device is in the process of detaching, used by the timeout logic. Converted and tested: - ehci - ohci Converted and compile-tested: - ahci (XXX did this ever work?) - dwc2 - motg (XXX missing usbd_xfer_schedule_timeout in motg_*_start?) - uhci - xhci Not changed: - slhci (sys/dev/ic/sl811hs.c) -- doesn't use a separate per-xfer callout for timeouts (XXX but maybe should?) - ugenhc (sys/rump/dev/lib/libugenhc/ugenhc.c) -- doesn't manage its own transfer timeouts - Fix steady state of root intr xfers. Why? - Avoid completing a root intr xfer multiple times in races. - Avoid potential use-after-free in poll_hub callouts (uhci, ahci). How? - Use sc->sc_intr_xfer or equivalent to store only a pending xfer that has not yet completed -- whether successfully, by timeout, or by synchronous abort. When any of those happens, set it to null under the lock, so the xfer is completed only once. - For hci drivers that use a callout to poll the root hub (uhci, ahci): . Pass the softc pointer, not the xfer, to the callout, so the callout is not even tempted to use xfer after free -- if the callout fires, but the xfer is synchronously aborted before the callout can do anything, the xfer might be freed by the time the callout starts to examine it. . Teach the callout to do nothing if it is callout_pending after it has fired. This way: 1. completion or synchronous abort can just callout_stop 2. start can just callout_schedule If the callout had already fired before (1), and doesn't acquire the bus lock until after (2), it may be tempted to abort the new root intr xfer just after submission, which would be wrong -- so instead we just have the callout do nothing if it notices it has been rescheduled, since it will fire again after the appropriate time has elapsed. - Initialize xfer->ux_status in uhci_root_intr_start. Otherwise, it will be USBD_NOT_STARTED, so usbd_ar_pipe will skip calling upm_abort. Candidate fix for PR kern/54963, same problem as reported at: href="https://mail-index.NetBSD.org/current-users/2020/02/13/msg037740.html - Set ux_isdone in uhci_poll_hub for DIAGNOSTIC. - Fix mistakes in previous sloppy change with root intr xfers. - Make sure ux_status is set to USBD_IN_PROGRESS when started. Otherwise, if it is still in flight when we abort the pipe, usbd_ar_pipe will skip calling upm_abort. - Initialize ux_status under the lock; in principle a completion interrupt (or a delay) could race with the initialization. - KASSERT that the xfer is in progress when we're about to complete it. Candidate fix for PR kern/54963 for other HCI drivers than uhci. ok nick ok phone (This is the change that nick evidently MEANT to ok when he ok'd the previous one!) - Fix build - Fix non-DIAGNOSTIC builds. - Fix wrong KASSERT in motg abort. This has been wrong since last summer when we did the transition to xfer->ux_status = USBD_CANCELLED earlier. XXX pullup-9 - Fix mistakes in timeout/abort/completion changes in motg(4). - Call usbd_xfer_schedule_timeout so we actually do time out. - Don't call usbd_xfer_trycomplete until all the data have been transferred -- it commits to completion, not timeout. - Use xfer->ux_status != USBD_IN_PROGRESS to test whether, after a partial write, an xfer has been interrupted or timed out and need not be continued. - Remove wrong assertion. - Fix mistake in use of usbd_xfer_schedule_timeout in motg. This code path is used both for xfers that are new, and xfers that are being done piece by piece and are partway done. For the latter case, skip usbd_xfer_schedule_timeout so we schedule it only once per xfer. - Simplify some branches and kassert some redundant assignments.
1.107.2.4	21-Jan-2020	martin	Pull up following revision(s) (requested by taca in ticket #625): sys/dev/usb/xhci.c: revision 1.115 Acquire bus lock (if not polling) when changing xfer status, resetting the timeout and ringing the doorbell in the start methods.
1.107.2.3	13-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #196): sys/dev/usb/xhci.c: revision 1.111 sys/dev/usb/xhci.c: revision 1.112 sys/dev/usb/xhci.c: revision 1.113 sys/dev/usb/xhci.c: revision 1.114 introduce and use XHCIHIST_CALLARGS(). reduces lots of double logs, and includes useful info in all cases instead of just "called". add a couple of more logs that i've wanted while debugging ryzen3 vs USB issues. fix 32-bit debug build, and also vmstat -y. reported by sc.dying. fix ryzen usb issue: we set TD size to '1', where has xhci spec 4.11.2.4 says final TRB for a TD should have this set to '0'. since we currently only generate sinel TRB TDs, set this to 0. from sc.dying avoid non-debug kernel build issues.
1.107.2.2	01-Sep-2019	martin	Pull up following revision(s) (requested by mrg in ticket #135): distrib/sets/lists/comp/mi 1.2279 distrib/sets/lists/modules/mi 1.123 share/man/man9/Makefile 1.438 share/man/man9/usbnet.9 1.1-1.9 sys/dev/ic/rndisreg.h 1.3 sys/dev/usb/TODO 1.47-1.52 sys/dev/usb/TODO.usbmp 1.15,1.16 sys/dev/usb/files.usb 1.157-1.167 sys/dev/usb/if_aue.c 1.155-1.161 sys/dev/usb/if_auereg.h 1.30-1.32 sys/dev/usb/if_axe.c 1.103-1.119 sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67 sys/dev/usb/if_axenreg.h 1.15 sys/dev/usb/if_cdce.c 1.54-1.67 sys/dev/usb/if_cue.c 1.85,1.86 sys/dev/usb/if_cuereg.h 1.23 sys/dev/usb/if_kue.c 1.97-1.100 sys/dev/usb/if_kuereg.h 1.23,1.24 sys/dev/usb/if_mue.c 1.51-1.55 sys/dev/usb/if_muereg.h 1.6 sys/dev/usb/if_muevar.h 1.9 sys/dev/usb/if_smsc.c 1.46-1.61 sys/dev/usb/if_smscreg.h 1.6 sys/dev/usb/if_smscvar.h delete sys/dev/usb/if_udav.c 1.60-1.71 sys/dev/usb/if_udavreg.h 1.14,1.15 sys/dev/usb/if_upl.c 1.65,1.66 sys/dev/usb/if_ure.c 1.15-1.31 sys/dev/usb/if_urevar.h 1.4,1.5 sys/dev/usb/if_url.c 1.67-1.70 sys/dev/usb/if_urlreg.h 1.14 sys/dev/usb/if_urndis.c 1.22-1.33 sys/dev/usb/if_urtwn.c 1.72 sys/dev/usb/ohci.c 1.290 sys/dev/usb/uhub.c 1.143 sys/dev/usb/usb.c 1.180 sys/dev/usb/usb.h 1.118 sys/dev/usb/usb_mem.c 1.71 sys/dev/usb/usb_subr.c 1.238,1.239 sys/dev/usb/usbdevs 1.772 sys/dev/usb/usbdi.c 1.183,1.186 sys/dev/usb/usbdi.h 1.97 sys/dev/usb/usbdi_util.c 1.75 sys/dev/usb/usbhist.h 1.5,1.6 sys/dev/usb/usbnet.c 1.1-1.24 sys/dev/usb/usbnet.h 1.1-1.14 sys/dev/usb/usbroothub.c 1.9 sys/dev/usb/xhci.c 1.109,1.110 sys/modules/Makefile 1.223 sys/modules/usbnet/Makefile 1.1 usbnet(9): Add common framework for USB network devices. This bring various safety fixes to all updated drivers, and includes locking clean up, detach safety when being used or not, separate rx/tx locks to improve performance, porting to NET_MPSAFE, many edge/error case bugs in drivers fixed, as well as resovling PRs 54303 and 54308. These drivers are converted: axe(4), axen(4), aue(4), cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4), upl(4), ure(4), url(4), and urndis(4).
1.107.2.1	21-Aug-2019	martin	Pull up following revision(s) (requested by skrll in ticket #104): sys/dev/usb/xhci.c: revision 1.108 typo in error message
1.115.2.1	29-Feb-2020	ad	Sync with head.
1.135.2.2	03-Apr-2021	thorpej	Sync with HEAD.
1.135.2.1	03-Jan-2021	thorpej	Sync w/ HEAD.
1.138.6.1	31-May-2021	cjep	sync with head
1.138.4.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.175.2.5	19-Oct-2025	martin	Pull up following revision(s) (requested by riastradh in ticket #1175): sys/dev/usb/xhci.c: revision 1.191 sys/dev/usb/usb_subr.c: revision 1.280 sys/dev/usb/usb_subr.c: revision 1.281 sys/dev/usb/usbdivar.h: revision 1.140 usb(9): Record config index, not just number, in struct usbd_device. The index is a zero-based index in [0, bNumConfigurations), or -1 for unconfigured. The number is an arbitrary value of a config descriptor's bConfigurationValue field, or 0 for unconfigured -- with the tricky caveat that bConfigurationValue might also be 0. Preparation for fixing: PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up usb(9): Use ud_configidx, not ud_config, to see if unconfigured. ud_config is a device-provided quantity in the config descriptor's bConfigurationValue, and a faulty (or malicious) device can provide 0 for that value, which coincides with our software sentinel value USBD_UNCONFIG_NO of 0. Instead of testing ud_config, test ud_configidx, which is an index in [0, bNumConfigurations) or -1, for which the device cannot confuse us by a value that coincides with the sentinel -1. PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up
1.175.2.4	23-Sep-2025	martin	Pull up following revision(s) (requested by nat in ticket #1159): sys/dev/usb/xhci.c: revision 1.190 Handle special case of USBD_FORCE_SHORT_XFER. This fixes devices such as urtwn(4) connected to an xhci port. It works by sending a zero length transfer at the end of the data transfer for the above mentioned flag. Similar artwork in this space already exists for ohci/uhci/ehci. OK jkallsch@.
1.175.2.3	20-Sep-2024	martin	Pull up following revision(s) (requested by rin in ticket #885): sys/dev/usb/xhcireg.h: revision 1.23 sys/dev/usb/xhci.c: revision 1.178 sys/dev/usb/xhci.c: revision 1.179 Remove an unnecessary cast in a KASSERTMSG - Fix clearing of EINT and other transient flags. Patches from sc.dying in kern/56115: - Set proper Max ESIT Payload value for interrupt/isoc endpoint context. - Set proper Average TRB Length value. - Not tested on superspeed/superspeedplus isochronous device. - Add handling of some error paths for isochronous transfers.
1.175.2.2	01-Aug-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #281): sys/dev/usb/xhci.c: revision 1.177 sys/dev/usb/xhci.c: revision 1.180 sys/dev/usb/xhcivar.h: revision 1.24 xhci(4): Avoid crash in suspend/resume/resume if first resume fails. Rather than try to recover from this, just make new commands fail so at least we don't deadlock. xhci(4): Don't panic on suspend if previous suspend/resume failed. Trying to resume again probably won't make the situation much worse, but panicking can definitely make it worse.
1.175.2.1	01-Aug-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #280): sys/dev/usb/xhci.c: revision 1.176 sys/dev/usb/xhcivar.h: revision 1.23 xhci(4): Defer root intr xfers while polling. Root intr xfers require taking adaptive locks, which is forbidden while polling. This is not great -- any USB transfer completion callbacks might try to take adaptive locks, not just uhub_intr, and that will always causes trouble. We get lucky with ukbd_intr because it's not MP-safe, so it relies only on the kernel lock (a spin lock) anyway. But this change brings xhci in line with ehci. PR kern/57326
1.184.2.1	02-Aug-2025	perseant	Sync with HEAD
1.188.2.3	19-Oct-2025	martin	Pull up following revision(s) (requested by riastradh in ticket #58): sys/dev/usb/xhci.c: revision 1.191 sys/dev/usb/usb_subr.c: revision 1.280 sys/dev/usb/usb_subr.c: revision 1.281 sys/dev/usb/usbdivar.h: revision 1.140 usb(9): Record config index, not just number, in struct usbd_device. The index is a zero-based index in [0, bNumConfigurations), or -1 for unconfigured. The number is an arbitrary value of a config descriptor's bConfigurationValue field, or 0 for unconfigured -- with the tricky caveat that bConfigurationValue might also be 0. Preparation for fixing: PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up usb(9): Use ud_configidx, not ud_config, to see if unconfigured. ud_config is a device-provided quantity in the config descriptor's bConfigurationValue, and a faulty (or malicious) device can provide 0 for that value, which coincides with our software sentinel value USBD_UNCONFIG_NO of 0. Instead of testing ud_config, test ud_configidx, which is an index in [0, bNumConfigurations) or -1, for which the device cannot confuse us by a value that coincides with the sentinel -1. PR kern/59185: panic over KASSERTMSG(dev->ud_ifaces == NULL) on Dell Latitude 7490 PR kern/59624: Booting NetBSD-11 from USB on my Dell machine panics and hangs PR kern/57447: HEAD fails to probe USB devices and fails to boot up
1.188.2.2	11-Oct-2025	martin	Pull up following revision(s) (requested by nat in ticket #50): sys/dev/usb/xhci.c: revision 1.192 Don't generate duplicate events when sending ZLP. Patch from sc_dying as posted to tech-kern. Addresses PR/59678.
1.188.2.1	12-Sep-2025	snj	Pull up following revision(s) (requested by nat in ticket #30): sys/dev/usb/xhci.c: revision 1.190 Handle special case of USBD_FORCE_SHORT_XFER. This fixes devices such as urtwn(4) connected to an xhci port. It works by sending a zero length transfer at the end of the data transfer for the above mentioned flag. Similar artwork in this space already exists for ohci/uhci/ehci. OK jkallsch@.
1.25	05-Dec-2024	andvar	s/Foce/Force/ in comment.
1.24	10-Feb-2024	andvar	branches: 1.24.2; fix various typos in comments and log messages.
1.23	05-Jun-2023	mlelstv	- Fix clearing of EINT and other transient flags. Patches from sc.dying in kern/56115: - Set proper Max ESIT Payload value for interrupt/isoc endpoint context. - Set proper Average TRB Length value. - Not tested on superspeed/superspeedplus isochronous device. - Add handling of some error paths for isochronous transfers.
1.22	16-Apr-2022	andvar	branches: 1.22.4; fix various typos in comments and log messages.
1.21	06-Apr-2022	mlelstv	revert accidental last commit (except ukbd.c)
1.20	06-Apr-2022	mlelstv	remove debug printf
1.19	23-May-2021	riastradh	xhci(4): Draft suspend/resume. Work almost entirely done and tested by maya@ based on xhci 1.2 spec; tidied up and tweaked by me. Not sure about issuing Stop Endpoint commands or ensuring the Command Ring is in the Stopped or Idle state, but this seems to work as is, so it's already an improvement over what we had before which was no xhci suspend/resume at all. In particular, it's not clear to us: - if we don't have any pending USB activity whether we need to issue the Stop Endpoints or quiesce the command ring; but - if we do have any pending USB activity whether issuing Stop Endpoint is enough or whether we also need to do anything to synchronize with other software logic to quiesce it too.
1.18	06-Jun-2020	skrll	branches: 1.18.6; 1.18.8; More __BITS. NFCI.
1.17	04-Jun-2020	skrll	Near complete conversion to __BITS
1.16	04-Jun-2020	skrll	Consistent whitespace. Register defines are <tab> indented. Bits defines for registers are <tab><space> indented.
1.15	01-Jun-2020	skrll	Remove some unnecessary bit shifts by using appropriate read size
1.14	29-May-2020	skrll	Use __BITS consistently and inline with specification. NFCI.
1.13	19-Jun-2019	jmcneill	branches: 1.13.2; HCSPARAMS2.SPR is bit 26, not 24
1.12	18-Jul-2018	msaitoh	Read xHCI 1.1's HCCPARAMS2 registar and print it with aprint_debug_dev(). e.g.: xhci0: hcc2=0x7d<ETC,CIC,LEC,CTC,FSC,U3C>
1.11	29-Jun-2018	msaitoh	Detect USB 3.1.
1.10	23-Apr-2018	jdolecek	branches: 1.10.2; enable code to only trigger usb processing when EINT is set, to avoid misinterpreting shared interrupt for another device when clearing USBSTS, actually preserve the bits which spec requires to preserve, and actually clear bit 1, which should be actually always cleared to zero by spec also #ifdef XHCI_DEBUG some unnecessary register reads this should finally resolve PR kern/53066 also for Martin
1.9	19-Jan-2017	skrll	branches: 1.9.6; 1.9.12; Pull across xhci(4) improvemnts from nick-nhusb
1.8	03-Sep-2016	skrll	branches: 1.8.2; Fix some typos. From t-hash.
1.7	28-Aug-2016	skrll	Update XHCI_HCS2_MAXSPBUF to grab all the bits (revision 1.1) from HCSPARAMS2.
1.6	06-May-2016	skrll	branches: 1.6.2; Remove magic numbers from xhci_hc_reset. From t-hash.
1.5	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.4	10-Dec-2015	skrll	Remove "empty" FreeBSD RCSId
1.3	28-Mar-2015	skrll	More defines - from Takahiro HAYASHI and a couple of corrections from me
1.2	18-Nov-2014	skrll	branches: 1.2.2; kern/49391: Fixes to XHCI driver command ring and status TRB CRCR needs 64byte aligned address Use usb_allocmem instead of usb_allocmem_flags(..., 0) Correct status stage TRB in xhci_device_ctrl_start - direction logic was wrong. Correct a typo in a comment
1.1	14-Sep-2013	jakllsch	branches: 1.1.2; 1.1.6; 1.1.8; 1.1.10; 1.1.12; Add work-in-progress xhci(4) driver code. Currently (mostly) supports interrupt-driven control, interrupt and bulk transfers at the three USB 2.0 speeds on root hub ports.
1.1.12.3	03-Dec-2017	jdolecek	update from HEAD
1.1.12.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.12.1	14-Sep-2013	tls	file xhcireg.h was added on branch tls-maxphys on 2014-08-20 00:03:51 +0000
1.1.10.2	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.1.10.1	02-Jan-2015	martin	branches: 1.1.10.1.4; Pull up following revision(s) (requested by skrll in ticket #372): sys/dev/usb/xhcireg.h: revision 1.2 sys/dev/usb/xhci.c: revision 1.28 kern/49391: Fixes to XHCI driver command ring and status TRB CRCR needs 64byte aligned address Use usb_allocmem instead of usb_allocmem_flags(..., 0) Correct status stage TRB in xhci_device_ctrl_start - direction logic was wrong. Correct a typo in a comment
1.1.10.1.4.3	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.1.10.1.4.2	07-Sep-2016	skrll	Sync with HEAD
1.1.10.1.4.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.1.8.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.8.1	14-Sep-2013	yamt	file xhcireg.h was added on branch yamt-pagecache on 2014-05-22 11:40:37 +0000
1.1.6.2	18-May-2014	rmind	sync with head
1.1.6.1	14-Sep-2013	rmind	file xhcireg.h was added on branch rmind-smpnet on 2014-05-18 17:45:48 +0000
1.1.2.2	05-Nov-2013	matt	Pull down xhci support from HEAD
1.1.2.1	14-Sep-2013	matt	file xhcireg.h was added on branch matt-nb5-mips64 on 2013-11-05 18:36:31 +0000
1.2.2.10	02-Jan-2017	skrll	Parse the extended capabilies to and log each controller port to SS/HS bus root hub ports. Create/attach the two buses and adapt the xhci_roothub_ctrl to deal with both buses and sets of roothub ports. XXX the roothub ub_devices entry needs work to interact with usbdevs(1) XXX correctly
1.2.2.9	02-Jan-2017	skrll	Use lower case for hex constants. No functional change.
1.2.2.8	05-Oct-2016	skrll	Sync with HEAD
1.2.2.7	29-May-2016	skrll	Sync with HEAD
1.2.2.6	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.2.2.5	24-Oct-2015	skrll	Do the following slightly differently to the diff from t-hash + Fix the bug that port feature UHF_PORT_{U1,U2}_TIMEOUT were never set. PS_SPEED bits were always cleared. + Fix the bug of logic inversion whether port speed is SS when setting feature UHF_PORT_{U1,U2}_TIMEOUT.
1.2.2.4	23-Sep-2015	skrll	Update multiple inclusion macro name
1.2.2.3	13-Sep-2015	skrll	Various improvements from t-hash (updated by me) + Improve xhci_configure_endpoint(). + Split off maxburst and interval calculation. + Start interval calculation with 10, not 11. + Put correct maxburst value. + Split off constructing endpoint context. + Improve xhci_event_transfer() + Remove case of unlikely completion codes I added. + Clear xr_cookies too when xhci_set_dequeue() clears xr_trb. + Return USBD_NO_ADDR if xhci_address_device fails with XHCI_TRB_ERROR_NO_SLOTS. + Add aprint_debug xhci capability registers. + Add & update comments. I checked HCCPARAMS1 against version 1.1 of the XHCI specification. Not sure of previous version formats
1.2.2.2	06-Jun-2015	skrll	Fix num of Max Interrupters to 11 bits width. From t-hash.
1.2.2.1	06-Apr-2015	skrll	Sync with HEAD
1.6.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.8.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.9.12.2	28-Jul-2018	pgoyette	Sync with HEAD
1.9.12.1	02-May-2018	pgoyette	Synch with HEAD
1.9.6.2	16-Nov-2019	martin	Pull up the following revisions, requested by msaitoh in ticket #1443: sys/arch/arm/nvidia/tegra_xusb.c 1.13-1.14 via patch sys/dev/pci/xhci_pci.c 1.13 sys/dev/usb/usb.c 1.169 sys/dev/usb/usbdivar.h 1.116 sys/dev/usb/xhci.c 1.93, 1.95, 1.97 sys/dev/usb/xhcireg.h 1.11-1.12 Detect USB 3.1
1.9.6.1	05-May-2018	martin	Pull up following revision(s) (requested by jdolecek in ticket #787): sys/dev/usb/xhci.c: revision 1.88-1.90 sys/dev/usb/xhcireg.h: revision 1.10 add KASSERT() that sc_child* is set to NULL after child detach; just for readability, it's not immediatelly obvious this is done in xhci_childdet() no functional changes trigger the softint processing on that child bus which is not detached yet fixes PR kern/53066 by Martin Husemann enable code to only trigger usb processing when EINT is set, to avoid misinterpreting shared interrupt for another device when clearing USBSTS, actually preserve the bits which spec requires to preserve, and actually clear bit 1, which should be actually always cleared to zero by spec also #ifdef XHCI_DEBUG some unnecessary register reads this should finally resolve PR kern/53066 also for Martin
1.10.2.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.10.2.1	10-Jun-2019	christos	Sync with HEAD
1.13.2.2	22-Jun-2021	martin	Fix pullup #1302 by adapting the changes to this branch (there was a misunderstanding in the ticket handling)
1.13.2.1	21-Jun-2021	martin	Pull up following revision(s) (requested by riastradh in ticket #1301): sys/dev/usb/xhci.c: revision 1.140 sys/dev/usb/xhci.c: revision 1.141 sys/dev/usb/xhci.c: revision 1.143 sys/dev/usb/xhcivar.h: revision 1.18 sys/dev/usb/xhcivar.h: revision 1.19 sys/dev/usb/xhcireg.h: revision 1.19 sys/dev/usb/xhci.c: revision 1.139 xhci(4): Draft suspend/resume. Work almost entirely done and tested by maya@ based on xhci 1.2 spec; tidied up and tweaked by me. Not sure about issuing Stop Endpoint commands or ensuring the Command Ring is in the Stopped or Idle state, but this seems to work as is, so it's already an improvement over what we had before which was no xhci suspend/resume at all. In particular, it's not clear to us: - if we don't have any pending USB activity whether we need to issue the Stop Endpoints or quiesce the command ring; but - if we do have any pending USB activity whether issuing Stop Endpoint is enough or whether we also need to do anything to synchronize with other software logic to quiesce it too. xhci(4): Block commands and issue Stop Endpoint on suspend. xhci: Fix logic in waiting for command queue access. _Either_ an existing command in progress, _or_ an existing suspend in progress that is not done by us, should block us; the logic I wrote previously erroneously blocked only if both conditions happened at the same time. Should fix issue reported by Andrius V in the PR kern/56050 followup discussion. xhci(4): Wait USB_RESUME_WAIT ms, not 20 ms. Better to use the named constant, and although the spec says 20 ms is enough, apparently for some devices it's not.
1.18.8.1	31-May-2021	cjep	sync with head
1.18.6.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.22.4.1	20-Sep-2024	martin	Pull up following revision(s) (requested by rin in ticket #885): sys/dev/usb/xhcireg.h: revision 1.23 sys/dev/usb/xhci.c: revision 1.178 sys/dev/usb/xhci.c: revision 1.179 Remove an unnecessary cast in a KASSERTMSG - Fix clearing of EINT and other transient flags. Patches from sc.dying in kern/56115: - Set proper Max ESIT Payload value for interrupt/isoc endpoint context. - Set proper Average TRB Length value. - Not tested on superspeed/superspeedplus isochronous device. - Add handling of some error paths for isochronous transfers.
1.24.2.1	02-Aug-2025	perseant	Sync with HEAD
1.26	02-Aug-2025	mlelstv	Fix computation of ISOC microframes. Also, avoid crash on ISOC pipe restart (there is no upm_start method).
1.25	30-Jan-2025	jmcneill	xhci: Always do 32-bit accesses for platform (ACPI) XHCI devices. The XHCI IP found in the CIX CD8180 throws an serror for any access that is not 32-bit aligned. Let's add an XHCI_32BIT_ACCESS flag and set it unconditionally for platform devices as there are only a handful of non- 32-bit accesses at init time.
1.24	09-Apr-2023	riastradh	branches: 1.24.6; xhci(4): Avoid crash in suspend/resume/resume if first resume fails. Rather than try to recover from this, just make new commands fail so at least we don't deadlock. XXX pullup-9 XXX pullup-10
1.23	07-Apr-2023	riastradh	xhci(4): Defer root intr xfers while polling. Root intr xfers require taking adaptive locks, which is forbidden while polling. This is not great -- any USB transfer completion callbacks might try to take adaptive locks, not just uhub_intr, and that will always causes trouble. We get lucky with ukbd_intr because it's not MP-safe, so it relies only on the kernel lock (a spin lock) anyway. But this change brings xhci in line with ehci. PR kern/57326 XXX pullup-8 XXX pullup-9 XXX pullup-10
1.22	11-Oct-2022	msaitoh	branches: 1.22.2; There is an xHCI device which has USB 2 port only. Support it. - Example: xhci4 at pci17 dev 0 function 0: AMD product 15b8 (rev. 0x00) xhci4: 64-bit DMA allocated pic msix10 type edge pin 0 level 6 to cpu0 slot 32 idt entry 107 xhci4: interrupting at msix10 vec 0 xhci4: xHCI version 1.20 xhci4: hcs1=1000840 hcs2=140000f1 hcs3=7000a xhci4: hcc=0x110ffc5<XECP=0x110,MAXPSA=0xf,CFC,SEC,SPC,PAE,NSS,LTC,CSZ,AC64> xhci4: xECP 440 xhci4: hcc2=0x3f<CIC,LEC,CTC,FSC,CMC,U3C> xhci4: ECR: 0x00000401 xhci4: ECR: 0x02000402 xhci4: SP: 0x02000402 0x20425355 0x00180101 0x00000000 xhci4: hs ports 1 - 1 xhci4: ECR: 0x000f000a xhci4: PAGESIZE 0x00000001 xhci4: sc_pgsz 0x00001000 xhci4: sc_maxslots 0x00000040 xhci4: sc_maxports 1 xhci4: sc_maxspbuf 2 xhci4: eventst: 0x000000013ee60fc0 0xffffb08826f5afc0 1000 xhci4: dcbaa: 0x000000013ee63000 0xffffb08826f5b000 1000 xhci4: current IMOD 0 (snip) usb8 at xhci4: USB revision 3.1 usb9 at xhci4: USB revision 2.0 uhub8 at usb8: NetBSD (0x0000) xHCI root hub (0x0000), class 9/0, rev 3.00/1.00, addr 0 uhub8: 0 ports with 0 removable, self powered uhub8: no ports, hub ignored uhub8: WARNING: power management not supported autoconfiguration error: usb8: root device is not a hub usb8: WARNING: power management not supported uhub9 at usb9: NetBSD (0x0000) xHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 0 uhub9: 1 port with 1 removable, self powered - To resolve this problem, keep number of ports of SS and HS and use it to attach child device(s). - Tested on ASUS TUF GAMING X670E-PLUS. - OK'd by skrll@.
1.21	13-Mar-2022	riastradh	xhci(4): Serialize access to portsc registers. Both xhci_roothub_ctrl and xhci_suspend/resume do r/m/w on them, so use a mutex to serialize access to avoid stomping on each other.
1.20	03-Mar-2022	riastradh	xhci(4): Add missing includes to xhcivar.h.
1.19	23-May-2021	riastradh	xhci(4): Block commands and issue Stop Endpoint on suspend.
1.18	23-May-2021	riastradh	xhci(4): Draft suspend/resume. Work almost entirely done and tested by maya@ based on xhci 1.2 spec; tidied up and tweaked by me. Not sure about issuing Stop Endpoint commands or ensuring the Command Ring is in the Stopped or Idle state, but this seems to work as is, so it's already an improvement over what we had before which was no xhci suspend/resume at all. In particular, it's not clear to us: - if we don't have any pending USB activity whether we need to issue the Stop Endpoints or quiesce the command ring; but - if we do have any pending USB activity whether issuing Stop Endpoint is enough or whether we also need to do anything to synchronize with other software logic to quiesce it too.
1.17	21-Aug-2020	jakllsch	branches: 1.17.6; 1.17.8; xhci(4): initial support for Isochronous pipes Needs more cleanup, and more work, particularly transaction scheduling may need to be examined with bus analyzer (to check if too frequent/ infrequent) or various isoc pipe consumers (to check if too infrequent) and fixed if incorrect. Begins to address PR kern/55574.
1.16	21-Aug-2020	jakllsch	xhci(4): copy HCCPARAMS regs to softc, use when needed We'll need more than just the AC64 bit for the Isoc support coming up; and we don't need to keep all the bits as bools in the softc.
1.15	21-May-2020	jakllsch	xhci(4): dynamically allocate xhci_xfer->xx_trb buffer Allocation size remains the same for now.
1.14	19-May-2020	jakllsch	Remove definition of unused struct xhci_endpoint.
1.13	02-Apr-2020	skrll	Tweak a comment in previous
1.12	02-Apr-2020	skrll	Reduce the memory footprint by allocating a ring per endpoint/pipe on pipe open. From sc.dying on tech-kern
1.11	07-Jan-2019	jakllsch	branches: 1.11.4; Seperate xHCI and xhci(4) TRB structs so as to avoid some of them (the ones that the hardware doesn't touch) ending up less-aligned than the compiler assumed. Additionally, fix the most obvious problems that xhci(4) had on big endian systems. Briefly tested on a Jetson TK1 in LE and BE w/ evbarm GENERIC kernel.
1.10	09-Aug-2018	mrg	pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- #ifdef DIAGNOSTIC -> KASSERT and add another KASSERT -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8.
1.9	09-Apr-2018	jakllsch	branches: 1.9.2; Stop potential misuse of vendor names and USB vendor IDs in root hub device and string descriptors. Firstly: Few vendors have identical PCI-SIG vendor IDs and USB-IF vendor IDs. As such, using the PCI vendor ID as a USB vendor ID may trample on whomever is allocated that USB vendor ID. Secondly: The vendor of the host controller hardware implementation has little to nothing to do with our usbroothub implementation. Thus we should not potentially associate any problems therewith to such third party. This change will result in root hubs being identified by USB Vendor ID 0x0000. Root hub vendor string will now be "NetBSD" (or, specifically: ostype). Product ID (0x0000) and product strings remain unchanged.
1.8	25-Sep-2017	jmcneill	branches: 1.8.2; If the bus glue calls xhci_init with interrupts enabled, there is a window between when xhci interrupts are enabled and the usb bus driver is attached. If an irq occurs in this window, xhci will attempt to schedule a softint with an invalid softint handle. Add a quirk flag, XHCI_DEFERRED_START, that when set skips starting the controller at the end of xhci_init. Bus glue that sets this is responsible to call xhci_start after attaching the child usb devices.
1.7	19-Jan-2017	skrll	branches: 1.7.6; Pull across xhci(4) improvemnts from nick-nhusb
1.6	03-May-2016	skrll	branches: 1.6.2; 1.6.4; Kill XHCI_QUIRK_FORCE_INTR and surrounding code
1.5	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.4	10-Mar-2014	skrll	branches: 1.4.4; 1.4.6; 1.4.8; 1.4.10; 1.4.12; 1.4.16; Whtiespace.
1.3	10-Mar-2014	skrll	Don't abuse usbd_status in xhci_init
1.2	28-Oct-2013	matt	branches: 1.2.2; Add support for scratchpad buffers (required for some XHCI devices). Fix an endian issue.
1.1	14-Sep-2013	jakllsch	Add work-in-progress xhci(4) driver code. Currently (mostly) supports interrupt-driven control, interrupt and bulk transfers at the three USB 2.0 speeds on root hub ports.
1.2.2.2	05-Nov-2013	matt	Pull down xhci support from HEAD
1.2.2.1	28-Oct-2013	matt	file xhcivar.h was added on branch matt-nb5-mips64 on 2013-11-05 18:36:31 +0000
1.4.16.2	26-Jan-2017	skrll	Sync with HEAD/nhusb
1.4.16.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.4.12.12	02-Jan-2017	skrll	Parse the extended capabilies to and log each controller port to SS/HS bus root hub ports. Create/attach the two buses and adapt the xhci_roothub_ctrl to deal with both buses and sets of roothub ports. XXX the roothub ub_devices entry needs work to interact with usbdevs(1) XXX correctly
1.4.12.11	30-May-2016	skrll	Serialise commands
1.4.12.10	29-May-2016	skrll	Sync with HEAD
1.4.12.9	30-Apr-2016	skrll	Move the struct usb_task to struct usbd_xfer for everyone to use.
1.4.12.8	10-Apr-2016	skrll	Fix xpipe->xp_pipe was xpipe->pipe. From Takahiro HAYASHI
1.4.12.7	22-Oct-2015	skrll	Simplify *_XFER2SC using ux_bus
1.4.12.6	20-Oct-2015	skrll	Consistently providei/use *_{XFER,PIPE,BUS}2SC, etc macros
1.4.12.5	31-Aug-2015	skrll	Various improvements from t-hash (very very slightly tweaked by me) + Use usbd_xfer_isread(). + Change mutex to be initialized at IPL_USB. + Add vendor init/portsc hook. + Modify xhci_trb_put() to take host byte order arguments and convert them to little endian byte order. + Return PCI vendor ID of xhci instead of NetBSD(0x0) as a root hub vendor ID like other HCs do. + Move sc_ih in struct xhci_softc to struct xhci_pci_softc. + Improve debug message.
1.4.12.4	07-Apr-2015	skrll	Some quirk flags. From Takahiro HAYASHI.
1.4.12.3	19-Mar-2015	skrll	Do the same as OpenBSD and get rid of the *_handle typedefs and use plain structures insteads
1.4.12.2	04-Dec-2014	skrll	Rework roothub control transfers so that much of the code is shared across HCDs. I have retained the vendor/product reporting for each HCD for now, but it maybe get removed later. ahci(4) now reports a language table and uses the usb_makestrdesc function instead of rolling its own version.
1.4.12.1	04-Dec-2014	skrll	Remove unused and commented out sc_dma_reserve
1.4.10.3	03-Dec-2017	jdolecek	update from HEAD
1.4.10.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4.10.1	10-Mar-2014	tls	file xhcivar.h was added on branch tls-maxphys on 2014-08-20 00:03:51 +0000
1.4.8.2	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #1632): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.4.8.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.4.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.4.6.1	10-Mar-2014	yamt	file xhcivar.h was added on branch yamt-pagecache on 2014-05-22 11:40:37 +0000
1.4.4.2	18-May-2014	rmind	sync with head
1.4.4.1	10-Mar-2014	rmind	file xhcivar.h was added on branch rmind-smpnet on 2014-05-18 17:45:48 +0000
1.6.4.1	21-Apr-2017	bouyer	Sync with HEAD
1.6.2.1	20-Mar-2017	pgoyette	Sync with HEAD
1.7.6.3	01-Aug-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #1869): sys/dev/usb/xhci.c: revision 1.176 sys/dev/usb/xhcivar.h: revision 1.23 xhci(4): Defer root intr xfers while polling. Root intr xfers require taking adaptive locks, which is forbidden while polling. This is not great -- any USB transfer completion callbacks might try to take adaptive locks, not just uhub_intr, and that will always causes trouble. We get lucky with ukbd_intr because it's not MP-safe, so it relies only on the kernel lock (a spin lock) anyway. But this change brings xhci in line with ehci. PR kern/57326
1.7.6.2	23-Jan-2023	martin	Pull up the following revisions, requested by msaitoh in ticket #1787: sys/dev/pci/xhci_pci.c 1.31 via patch sys/dev/usb/xhci.c 1.173-1.175 sys/dev/usb/xhcivar.h 1.22 Support xHCI device which has USB 2 port only.
1.7.6.1	25-Aug-2018	martin	Pull up following revision(s) (requested by mrg in ticket #980): sys/dev/usb/usbdivar.h: revision 1.117 sys/external/bsd/dwc2/dwc2.c: revision 1.52 sys/dev/usb/xhcivar.h: revision 1.10 sys/dev/usb/motg.c: revision 1.22 sys/dev/usb/ehci.c: revision 1.260 sys/dev/usb/ehci.c: revision 1.261 sys/dev/usb/xhci.c: revision 1.96 sys/dev/usb/ohci.c: revision 1.282 sys/dev/usb/ohci.c: revision 1.283 sys/dev/usb/ehcivar.h: revision 1.45 sys/dev/usb/uhci.c: revision 1.281 sys/dev/usb/uhci.c: revision 1.282 sys/dev/usb/usbdi.c: revision 1.177 sys/dev/usb/ohcivar.h: revision 1.60 sys/dev/usb/uhcivar.h: revision 1.55 (all via patch) pull across abort fixes from nick-nhusb. add more abort fixes, using ideas from Taylor and Nick, and myself. special thanks to both who inspired much of the code here, if not wrote it directly. among other problems, this assert should no longer trigger: panic: kernel diagnostic assertion "xfer->ux_state == XFER_ONQU" failed: file "/current/src/sys/dev/usb/usbdi.c", line 914 using usbhist i was able to track down my instance of it being related to userland close() beginning, dropping the sc_lock, and then the usb softintr completes the transfer normally, and when it is done, the abort path attempts to re-complete the transfer, and the above assert is tripped. changes from nhusb were commited with these logs: -- Move the struct usb_task to struct usbd_xfer for everyone to use. -- Set device transfer status to USBD_IN_PROGRESS if start methods succeeds -- Actually set the transfer status on transfers in ohci_abort_xfer and the controller is dying -- Don't supply the lock to callout_halt when polling as it won't be held -- Improve transfer abort -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- -- Mark device transfers as USBD_IN_PROGRESS appropriately and improve abort handling -- additional changes include: - initialise the usb abort task in the HCI allocx routine, so that it can be safely usb_rem_task()'d. - rework the handling of softintr vs cancellation vs timeout abort based upon a scheme from Taylor: when completing a transfer normally: - if the status is not in progress, it must be cancelled or timed out, and we should not process this xfer. - set the status as normal. - unconditionallly callout_stop() and usb_rem_task(). they're safe and either aren't running, or will run and do nothing. - finally call usb_transfer_complete(). when aborting a transfer: - status should be cancelled or timed out. - if cancelling, callout_halt and usb_rem_task_wait() to make sure the timer is either done or cancelled. - at this point, the ux_status must not be cancelled or timed out, and if it is not in progress we're done. - set the status. - if the controller is dying, just return. - perform HCI-specific tasks to abort this xfer. - finally call usb_transfer_complete(). for the timeout and timeout task: - if the HCI is not dying, and the ux_status is in progress, then trigger the usb abort task. - remove UXFER_ABORTWAIT and UXFER_ABORTING. tested on: - multiple PC systems with several types of devices: ugen/UPS, ucom, umass with disk, ssd and cdrom backends, kbd, ms, using uhci, ehci and xhci. - erlite3: sd@umass on dwc2. - sunblade2000: kbd/ms and umass disk on ohci. untested: - motg, slhci and ahci. motg has some portion of the new scheme applied, but slhci and ahci require more study. future work includes pushing a lot of the common abort handling into usbdi.c and leaving upm_abort() for HC specific tasks, but this change is pullup-able to netbsd-7 and netbsd-8 as it does not change any external API, as well as removing over 100 lines of code while adding over 30 new asserts. XXX: pullup-7, pullup-8. fix DIAGNOSTIC build by not copying ub_usepolling to stack before use Sprinkle __diagused
1.8.2.3	18-Jan-2019	pgoyette	Synch with HEAD
1.8.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.8.2.1	16-Apr-2018	pgoyette	Sync with HEAD, resolve some conflicts
1.9.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.9.2.1	10-Jun-2019	christos	Sync with HEAD
1.11.4.4	01-Aug-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #1687): sys/dev/usb/xhci.c: revision 1.176 sys/dev/usb/xhcivar.h: revision 1.23 xhci(4): Defer root intr xfers while polling. Root intr xfers require taking adaptive locks, which is forbidden while polling. This is not great -- any USB transfer completion callbacks might try to take adaptive locks, not just uhub_intr, and that will always causes trouble. We get lucky with ukbd_intr because it's not MP-safe, so it relies only on the kernel lock (a spin lock) anyway. But this change brings xhci in line with ehci. PR kern/57326
1.11.4.3	23-Jan-2023	martin	Pull up the following revisions, requested by msaitoh in ticket #1570: sys/dev/pci/xhci_pci.c 1.31 via patch sys/dev/usb/xhci.c 1.173-1.175 sys/dev/usb/xhcivar.h 1.22 Support xHCI device which has USB 2 port only.
1.11.4.2	22-Jun-2021	martin	Fix pullup #1302 by adapting the changes to this branch (there was a misunderstanding in the ticket handling)
1.11.4.1	21-Jun-2021	martin	Pull up following revision(s) (requested by riastradh in ticket #1301): sys/dev/usb/xhci.c: revision 1.140 sys/dev/usb/xhci.c: revision 1.141 sys/dev/usb/xhci.c: revision 1.143 sys/dev/usb/xhcivar.h: revision 1.18 sys/dev/usb/xhcivar.h: revision 1.19 sys/dev/usb/xhcireg.h: revision 1.19 sys/dev/usb/xhci.c: revision 1.139 xhci(4): Draft suspend/resume. Work almost entirely done and tested by maya@ based on xhci 1.2 spec; tidied up and tweaked by me. Not sure about issuing Stop Endpoint commands or ensuring the Command Ring is in the Stopped or Idle state, but this seems to work as is, so it's already an improvement over what we had before which was no xhci suspend/resume at all. In particular, it's not clear to us: - if we don't have any pending USB activity whether we need to issue the Stop Endpoints or quiesce the command ring; but - if we do have any pending USB activity whether issuing Stop Endpoint is enough or whether we also need to do anything to synchronize with other software logic to quiesce it too. xhci(4): Block commands and issue Stop Endpoint on suspend. xhci: Fix logic in waiting for command queue access. _Either_ an existing command in progress, _or_ an existing suspend in progress that is not done by us, should block us; the logic I wrote previously erroneously blocked only if both conditions happened at the same time. Should fix issue reported by Andrius V in the PR kern/56050 followup discussion. xhci(4): Wait USB_RESUME_WAIT ms, not 20 ms. Better to use the named constant, and although the spec says 20 ms is enough, apparently for some devices it's not.
1.17.8.1	31-May-2021	cjep	sync with head
1.17.6.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.22.2.2	01-Aug-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #281): sys/dev/usb/xhci.c: revision 1.177 sys/dev/usb/xhci.c: revision 1.180 sys/dev/usb/xhcivar.h: revision 1.24 xhci(4): Avoid crash in suspend/resume/resume if first resume fails. Rather than try to recover from this, just make new commands fail so at least we don't deadlock. xhci(4): Don't panic on suspend if previous suspend/resume failed. Trying to resume again probably won't make the situation much worse, but panicking can definitely make it worse.
1.22.2.1	01-Aug-2023	martin	Pull up following revision(s) (requested by riastradh in ticket #280): sys/dev/usb/xhci.c: revision 1.176 sys/dev/usb/xhcivar.h: revision 1.23 xhci(4): Defer root intr xfers while polling. Root intr xfers require taking adaptive locks, which is forbidden while polling. This is not great -- any USB transfer completion callbacks might try to take adaptive locks, not just uhub_intr, and that will always causes trouble. We get lucky with ukbd_intr because it's not MP-safe, so it relies only on the kernel lock (a spin lock) anyway. But this change brings xhci in line with ehci. PR kern/57326
1.24.6.1	02-Aug-2025	perseant	Sync with HEAD
1.2	23-Apr-2016	skrll	Merge nick-nhusb - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix
1.1	30-Jul-2011	jmcneill	branches: 1.1.14; 1.1.30; 1.1.32; 1.1.36; add support for game controllers in "XInput" mode, they are basically HID devices without a report descriptor
1.1.36.1	06-Sep-2016	skrll	First pass at netbsd-7 updated with USB code from HEAD
1.1.32.1	21-Mar-2015	skrll	Add prefixes to attach_arg structure member names. No functional change.
1.1.30.1	05-Apr-2017	snj	Pull up following revision(s) (requested by skrll in ticket #1395): share/man/man4/axe.4: netbsd-7-nhusb share/man/man4/axen.4: netbsd-7-nhusb share/man/man4/cdce.4: netbsd-7-nhusb share/man/man4/uaudio.4: netbsd-7-nhusb share/man/man4/ucom.4: netbsd-7-nhusb share/man/man4/uep.4: netbsd-7-nhusb share/man/man4/urtw.4: netbsd-7-nhusb share/man/man4/usb.4: netbsd-7-nhusb share/man/man4/uyap.4: netbsd-7-nhusb share/man/man4/xhci.4: netbsd-7-nhusb share/man/man9/usbdi.9: netbsd-7-nhusb sys/arch/amd64/conf/ALL: netbsd-7-nhusb sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb sys/arch/arm/imx/files.imx23: netbsd-7-nhusb sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb sys/arch/i386/conf/ALL: netbsd-7-nhusb sys/arch/i386/conf/GENERIC: netbsd-7-nhusb sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb sys/conf/files: netbsd-7-nhusb sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb sys/dev/ic/sl811hs.c: netbsd-7-nhusb sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb sys/dev/isa/slhci_isa.c: netbsd-7-nhusb sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb sys/dev/pci/ehci_pci.c: netbsd-7-nhusb sys/dev/pci/ohci_pci.c: netbsd-7-nhusb sys/dev/pci/uhci_pci.c: netbsd-7-nhusb sys/dev/pci/xhci_pci.c: netbsd-7-nhusb sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb sys/dev/usb/TODO: netbsd-7-nhusb sys/dev/usb/TODO.usbmp: netbsd-7-nhusb sys/dev/usb/aubtfwl.c: netbsd-7-nhusb sys/dev/usb/auvitek.c: netbsd-7-nhusb sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb sys/dev/usb/auvitek_video.c: netbsd-7-nhusb sys/dev/usb/auvitekvar.h: netbsd-7-nhusb sys/dev/usb/ehci.c: netbsd-7-nhusb sys/dev/usb/ehcireg.h: netbsd-7-nhusb sys/dev/usb/ehcivar.h: netbsd-7-nhusb sys/dev/usb/emdtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb sys/dev/usb/emdtvvar.h: netbsd-7-nhusb sys/dev/usb/ezload.c: netbsd-7-nhusb sys/dev/usb/ezload.h: netbsd-7-nhusb sys/dev/usb/files.usb: netbsd-7-nhusb sys/dev/usb/hid.c: netbsd-7-nhusb sys/dev/usb/hid.h: netbsd-7-nhusb sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb sys/dev/usb/if_atu.c: netbsd-7-nhusb sys/dev/usb/if_atureg.h: netbsd-7-nhusb sys/dev/usb/if_aue.c: netbsd-7-nhusb sys/dev/usb/if_auereg.h: netbsd-7-nhusb sys/dev/usb/if_axe.c: netbsd-7-nhusb sys/dev/usb/if_axen.c: netbsd-7-nhusb sys/dev/usb/if_axenreg.h: netbsd-7-nhusb sys/dev/usb/if_axereg.h: netbsd-7-nhusb sys/dev/usb/if_cdce.c: netbsd-7-nhusb sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb sys/dev/usb/if_cue.c: netbsd-7-nhusb sys/dev/usb/if_cuereg.h: netbsd-7-nhusb sys/dev/usb/if_kue.c: netbsd-7-nhusb sys/dev/usb/if_kuereg.h: netbsd-7-nhusb sys/dev/usb/if_otus.c: netbsd-7-nhusb sys/dev/usb/if_otusvar.h: netbsd-7-nhusb sys/dev/usb/if_rum.c: netbsd-7-nhusb sys/dev/usb/if_rumreg.h: netbsd-7-nhusb sys/dev/usb/if_rumvar.h: netbsd-7-nhusb sys/dev/usb/if_run.c: netbsd-7-nhusb sys/dev/usb/if_runvar.h: netbsd-7-nhusb sys/dev/usb/if_smsc.c: netbsd-7-nhusb sys/dev/usb/if_smscreg.h: netbsd-7-nhusb sys/dev/usb/if_smscvar.h: netbsd-7-nhusb sys/dev/usb/if_udav.c: netbsd-7-nhusb sys/dev/usb/if_udavreg.h: netbsd-7-nhusb sys/dev/usb/if_upgt.c: netbsd-7-nhusb sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb sys/dev/usb/if_upl.c: netbsd-7-nhusb sys/dev/usb/if_ural.c: netbsd-7-nhusb sys/dev/usb/if_uralreg.h: netbsd-7-nhusb sys/dev/usb/if_uralvar.h: netbsd-7-nhusb sys/dev/usb/if_url.c: netbsd-7-nhusb sys/dev/usb/if_urlreg.h: netbsd-7-nhusb sys/dev/usb/if_urndis.c: netbsd-7-nhusb sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb sys/dev/usb/if_urtw.c: netbsd-7-nhusb sys/dev/usb/if_urtwn.c: netbsd-7-nhusb sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb sys/dev/usb/if_zyd.c: netbsd-7-nhusb sys/dev/usb/if_zydreg.h: netbsd-7-nhusb sys/dev/usb/irmce.c: netbsd-7-nhusb sys/dev/usb/moscom.c: netbsd-7-nhusb sys/dev/usb/motg.c: netbsd-7-nhusb sys/dev/usb/motgvar.h: netbsd-7-nhusb sys/dev/usb/ohci.c: netbsd-7-nhusb sys/dev/usb/ohcireg.h: netbsd-7-nhusb sys/dev/usb/ohcivar.h: netbsd-7-nhusb sys/dev/usb/pseye.c: netbsd-7-nhusb sys/dev/usb/slurm.c: netbsd-7-nhusb sys/dev/usb/stuirda.c: netbsd-7-nhusb sys/dev/usb/u3g.c: netbsd-7-nhusb sys/dev/usb/uark.c: netbsd-7-nhusb sys/dev/usb/uatp.c: netbsd-7-nhusb sys/dev/usb/uaudio.c: netbsd-7-nhusb sys/dev/usb/uberry.c: netbsd-7-nhusb sys/dev/usb/ubsa.c: netbsd-7-nhusb sys/dev/usb/ubsa_common.c: netbsd-7-nhusb sys/dev/usb/ubsavar.h: netbsd-7-nhusb sys/dev/usb/ubt.c: netbsd-7-nhusb sys/dev/usb/uchcom.c: netbsd-7-nhusb sys/dev/usb/ucom.c: netbsd-7-nhusb sys/dev/usb/ucomvar.h: netbsd-7-nhusb sys/dev/usb/ucycom.c: netbsd-7-nhusb sys/dev/usb/udl.c: netbsd-7-nhusb sys/dev/usb/udl.h: netbsd-7-nhusb sys/dev/usb/udsbr.c: netbsd-7-nhusb sys/dev/usb/udsir.c: netbsd-7-nhusb sys/dev/usb/uep.c: netbsd-7-nhusb sys/dev/usb/uftdi.c: netbsd-7-nhusb sys/dev/usb/uftdireg.h: netbsd-7-nhusb sys/dev/usb/ugen.c: netbsd-7-nhusb sys/dev/usb/ugensa.c: netbsd-7-nhusb sys/dev/usb/uhci.c: netbsd-7-nhusb sys/dev/usb/uhcireg.h: netbsd-7-nhusb sys/dev/usb/uhcivar.h: netbsd-7-nhusb sys/dev/usb/uhid.c: netbsd-7-nhusb sys/dev/usb/uhidev.c: netbsd-7-nhusb sys/dev/usb/uhidev.h: netbsd-7-nhusb sys/dev/usb/uhmodem.c: netbsd-7-nhusb sys/dev/usb/uhso.c: netbsd-7-nhusb sys/dev/usb/uhub.c: netbsd-7-nhusb sys/dev/usb/uipad.c: netbsd-7-nhusb sys/dev/usb/uipaq.c: netbsd-7-nhusb sys/dev/usb/uirda.c: netbsd-7-nhusb sys/dev/usb/uirdavar.h: netbsd-7-nhusb sys/dev/usb/ukbd.c: netbsd-7-nhusb sys/dev/usb/ukbdmap.c: netbsd-7-nhusb sys/dev/usb/ukyopon.c: netbsd-7-nhusb sys/dev/usb/ukyopon.h: netbsd-7-nhusb sys/dev/usb/ulpt.c: netbsd-7-nhusb sys/dev/usb/umass.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.c: netbsd-7-nhusb sys/dev/usb/umass_isdata.h: netbsd-7-nhusb sys/dev/usb/umass_quirks.c: netbsd-7-nhusb sys/dev/usb/umass_quirks.h: netbsd-7-nhusb sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb sys/dev/usb/umassvar.h: netbsd-7-nhusb sys/dev/usb/umcs.c: netbsd-7-nhusb sys/dev/usb/umct.c: netbsd-7-nhusb sys/dev/usb/umidi.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb sys/dev/usb/umodem.c: netbsd-7-nhusb sys/dev/usb/umodem_common.c: netbsd-7-nhusb sys/dev/usb/umodemvar.h: netbsd-7-nhusb sys/dev/usb/ums.c: netbsd-7-nhusb sys/dev/usb/uplcom.c: netbsd-7-nhusb sys/dev/usb/urio.c: netbsd-7-nhusb sys/dev/usb/urio.h: netbsd-7-nhusb sys/dev/usb/usb.c: netbsd-7-nhusb sys/dev/usb/usb.h: netbsd-7-nhusb sys/dev/usb/usb_mem.c: netbsd-7-nhusb sys/dev/usb/usb_mem.h: netbsd-7-nhusb sys/dev/usb/usb_quirks.c: netbsd-7-nhusb sys/dev/usb/usb_quirks.h: netbsd-7-nhusb sys/dev/usb/usb_subr.c: netbsd-7-nhusb sys/dev/usb/usbdevices.config: netbsd-7-nhusb sys/dev/usb/usbdevs: netbsd-7-nhusb sys/dev/usb/usbdevs.h: netbsd-7-nhusb sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb sys/dev/usb/usbdi.c: netbsd-7-nhusb sys/dev/usb/usbdi.h: netbsd-7-nhusb sys/dev/usb/usbdi_util.c: netbsd-7-nhusb sys/dev/usb/usbdi_util.h: netbsd-7-nhusb sys/dev/usb/usbdivar.h: netbsd-7-nhusb sys/dev/usb/usbhid.h: netbsd-7-nhusb sys/dev/usb/usbhist.h: netbsd-7-nhusb sys/dev/usb/usbroothub.c: netbsd-7-nhusb sys/dev/usb/usbroothub.h: netbsd-7-nhusb sys/dev/usb/usbroothub_subr.c: delete sys/dev/usb/usbroothub_subr.h: delete sys/dev/usb/uscanner.c: netbsd-7-nhusb sys/dev/usb/uslsa.c: netbsd-7-nhusb sys/dev/usb/usscanner.c: netbsd-7-nhusb sys/dev/usb/ustir.c: netbsd-7-nhusb sys/dev/usb/uthum.c: netbsd-7-nhusb sys/dev/usb/utoppy.c: netbsd-7-nhusb sys/dev/usb/uts.c: netbsd-7-nhusb sys/dev/usb/uvideo.c: netbsd-7-nhusb sys/dev/usb/uvisor.c: netbsd-7-nhusb sys/dev/usb/uvscom.c: netbsd-7-nhusb sys/dev/usb/uyap.c: netbsd-7-nhusb sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb sys/dev/usb/uyurex.c: netbsd-7-nhusb sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb sys/dev/usb/xhci.c: netbsd-7-nhusb sys/dev/usb/xhcireg.h: netbsd-7-nhusb sys/dev/usb/xhcivar.h: netbsd-7-nhusb sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb sys/external/bsd/drm2/include/linux/err.h: delete sys/external/bsd/drm2/include/linux/workqueue.h: delete sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb sys/external/bsd/drm2/linux/linux_work.c: delete sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb sys/modules/i915drmkms/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete sys/rump/dev/lib/libusb/opt/opt_usb.h: delete sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete sys/sys/mbuf.h: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb Merge netbsd-7-nhusb: - API / infrastructure changes to support memory management changes. - Memory management improvements and bug fixes. - HCDs should now be MP safe - conversion to KERNHIST based debug - FS/LS isoc support on ehci(4). - conversion to kmem(9) - Some USB 3 support - mostly from Takahiro HAYASHI (t-hash). - interrupt transfers now get proper DMA operations - general bug fixes - kern/48308 - uhub status notification improvements - umass(4) probe fix (applied to HEAD already) - ohci(4) short transfer fix - Change the SOFTINT level from NET to SERIAL for the USB softint handler. This gives the callback a chance of running when another softint handler at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of the network stack. - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup: softnet_lock held across usb xfr - kern/50491 - unkillable wait in usbd_transfer while using usmsc0 on raspberry pi 2 - kern/51395 - USB Ethernet makes xhci hang - Various improvements to slhci(4) - Various improvements to dwc2(4)
1.1.14.1	03-Dec-2017	jdolecek	update from HEAD

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