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History log of /src/sys/dev/usb/if_urndis.c
RevisionDateAuthorComments
 1.49  01-Oct-2023  skrll Apply the new diff from

kern/55273 urndis(4) error "could not find data bulk in/out" without CDC union descriptor

Fallback to the interface association descriptor if no CDC Union Descriptor is
found.
 1.48  11-Feb-2023  nia urndis(4): Add OnePlus 5T to the quirky devices list. This allows it to
be attached as an urndis instead of ugen, and to transmit this commit
message across the tubes.
 1.47  03-Mar-2022  riastradh branches: 1.47.4;
urndis(4): Simplify circuitous initialization logic.
 1.46  03-Mar-2022  riastradh usbnet: Omit needless detachcv name parameter to usbnet_attach.
 1.45  03-Mar-2022  riastradh usbnet: Factor usbnet_init_rx_tx out into usbnet_if_init.

Make it private; no need for drivers to call it any more.
 1.44  03-Mar-2022  riastradh usbnet drivers: Simplify return of usbnet_init_rx_tx.
 1.43  03-Mar-2022  riastradh usbnet: Handle usbnet_set_link for drivers with no media detect.
 1.42  03-Mar-2022  riastradh usbnet drivers: Prune dead IFF_RUNNING branches in *_uno_init.

usbnet(9) guarantees !IFF_RUNNING now before calling it.
 1.41  03-Mar-2022  riastradh urndis(4): Delete some crazy logic that I think is unnecessary.

XXX definitely need to test this one
 1.40  03-Mar-2022  riastradh usbnet: Enter uno_init with the core lock held.

This reduces code in all drivers except urndis(4) and aue(4).

However, it's still safe for urndis to drop the core lock because the
ifnet is locked, and the ifnet lock covers the DOWN->UP (uno_init)
and UP->DOWN (uno_stop) transitions.
 1.39  15-Mar-2020  thorpej Define and implement a locking protocol for the ifmedia / mii layers:
- MP-safe drivers provide a mutex to ifmedia that is used to serialize
access to media-related structures / hardware regsiters. Converted
drivers use the new ifmedia_init_with_lock() function for this. The
new name is provided to ease the transition.
- Un-converted drivers continue to call ifmedia_init(), which will supply
a compatibility lock to be used instead. Several media-related entry
points must be aware of this compatibility lock, and are able to acquire
it recursively a limited number of times, if needed. This is a SPIN
mutex with priority IPL_NET.
- This same lock is used to serialize access to PHY registers and other
MII-related data structures.

The PHY drivers are modified to acquire and release the lock, as needed,
and assert the lock is held as a diagnostic aid.

The "usbnet" framework has had an overhaul of its internal locking
protocols to fit in with the media / mii changes, and the drivers adapted.

USB wifi drivers have been changed to provide their own adaptive mutex
to the ifmedia later via a new ieee80211_media_init_with_lock() function.
This is required because the USB drivers need an adaptive mutex.

Besised "usbnet", a few other drivers are converted: vmx, wm, ixgbe / ixv.

mcx also now calls ifmedia_init_with_lock() because it needs to also use
an adaptive mutex. The mcx driver still needs to be fully converted to
NET_MPSAFE.
 1.38  13-Mar-2020  christos PR/55068: sc.dying: Fix printf formats:
- no %s/%p for kernel log
- 0x% -> %#
- always %j for kernel log
 1.37  04-Feb-2020  skrll Adopt <net/if_stats.h>
 1.36  29-Jan-2020  thorpej Adopt <net/if_stats.h>.
 1.35  07-Jan-2020  maxv branches: 1.35.2;
Localify, constify.
 1.34  31-Oct-2019  maya check if buf/bufsz are non-NULL before freeing.

not all control messages that can be received result in buf being
initialized, we might get a spurious different control message

seen in practice when swapping modes a few times on a urndis device

urndis0: SAMSUNG ...
autoconfiguration error: urndis0: invalid address
panic: kernel diagnostic assertion "p != NULL" failed: file "/cvs/src/sys/kern/subr_kmem.c", line 263
cpu0: Begin traceback...
vpanic() at netbsd:vpanic+0x178
kern_assert() at netbsd:kern_assert+0x48
kmem_intr_free() at netbsd:kmem_intr_free+0xca
urndis_attach() at netbsd:urndis_attach+0x4c2
 1.33  20-Aug-2019  mrg couple more changes to usbnet(9):

- MII read/write reg return int instead of usbd_status (requested by skrll)
- usbnet_attach_ifp(9) changes arg, two mii-specific flags are placed by a
pointer to new struct usbnet_mii. if not NULL, then attach an MII to this
interface like previous have_mii parameter. use this to allow ure(4) to
properly pass PHY location to mii_attach().

welcome netbsd 9.99.10.
 1.32  18-Aug-2019  mrg usbnet_ifp() doesn't work before usbnet_attach(). avoid it.
 1.31  15-Aug-2019  mrg - usbnet_rx_loop_cb's usbd_xfer parameter is never used and available
in the usbnet_chain if needed. remove it
- usbnet media status change already set link to false, don't repeat
this in every driver
- don't clear link in stop, nothing was re-enabling it for non-MII
- add optional uno_tick_cb(struct usbnet *un) that is called from the
usbnet tick timer
- remove wrong debug sysctl prototype

rx_loop and timer are kernel versions changes, but hopefully this is
the last one for usbnet. working with 3 more drivers now (cue, mue
and url), leaving only aue, kue, upl and umb undone (aue may work
with previously supported devices, mine doesn't work with our driver,
kue and upl have patches for testing and umb is undone.)
 1.30  14-Aug-2019  mrg introduce usbnet_set_dying(). will be used by url(4) conversion.
bump version.

introduce USBNET_MODULE() that encompasses almost all the module
specific code for usbnet modules. they still need to include
the relevant ioconf.c, but everything else is now just, eg,

USBNET_MODULE(axen)
 1.29  11-Aug-2019  mrg don't set dv_private. it's a bad pattern and only didn't
trip kmem_free() lossage because struct usbnet is at the
start of the softc.

for now, enforce this as part of the ABI.

catch up urndis with tx_prepare checking buffer length,
and also add an assert to usbnet_start_locked() to match.
 1.28  11-Aug-2019  hannken urndis_attach: change "sc->sc_bulkout_no" to "un->un_ed[USBNET_ENDPT_TX]"
in DPRINTF().

Kernels ALL/amd64 and ALL/i386 compile again.
 1.27  10-Aug-2019  mrg reduce the scope of struct usbnet:
- move a large number of members internal to usbnet.c's new
"struct usbnet_private".
- provide accessors for a few of these
- move struct usbnet_cdata into usbnet.c as well, but move
bufsz, list count, and xfer flags back out into struct usbnet,
and have them set as part of the setup efore usbnet_attach()
- split the intr pipe parts into their own structure
- move all the main usbnet*lock* code into usbnet.c too

usbnet_attach() goes down to 2 args, and the inputs needed are
now the full contents of 'struct usbnet' besides the driver
owned 'un_flags' and usbnet owned 'un_pri'.

welcome netbsd 9.99.6.
 1.26  09-Aug-2019  mrg switch urndis(4) to usbnet. thanks to maya@ for testing and helping
fix the few issues in the conversion.
 1.25  08-Aug-2019  mrg fix arm64 build (new le32toh() call needs sys/endian.h which is
probably include by some other header on amd64?)
 1.24  08-Aug-2019  maya Teach urndis to handle some REMOTE_NDIS_INDICATE_STATUS_MSG. If the status
is reasonable, don't tell userland we got an error. Stops spurious EIO.
From openbsd.
 1.23  07-Aug-2019  macallan match USB_PRODUCT_SAMSUNG_ANDROID too
now this works with my Galaxy S8 active
 1.22  01-Aug-2019  mrg remove unused code and use common ethernet media code where equivalent.
 1.21  05-Mar-2019  msaitoh branches: 1.21.4;
Centralize ETHER_ALIGN into net/if_ether.h. Note that this commit also changes
if_upgt.c's ETHER_ALIGN from 0 to 2.
 1.20  14-Feb-2019  nonaka separate RNDIS definitions from urndis(4) for use with Hyper-V NetVSC.
 1.19  09-Nov-2018  maya Set and check NDIS version.

Throw away length 1 packets without a warning: we already throw away messages
with (len < sizeof(*msg)) a short while after, but print a warning.

Hardware is allowed to pad USB packets which % wMaxPacketSize length with
such packets for hardware implementation simplicity reasons.

This is described in
https://docs.microsoft.com/en-us/windows-hardware/drivers/network/usb-short-packets

From Artturi Alm in tech-net, with amendment from pgoyette.
 1.18  26-Jun-2018  msaitoh branches: 1.18.2;
Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward
compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same
as FreeBSD.

This change also fixes a bug that the direction is misunderstand on some
environment by passing the direction to bpf_mtap*() instead of checking
m->m_pkthdr.rcvif.
 1.17  21-Jan-2018  skrll branches: 1.17.2;
PR kern/52931 Kernel panics with Atheros usb wireless interface

Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is
supplied wherever such a transfer is setup. We can drop
USBD_SHORT_XFER_OK as it has not bearing on number of TDs
 1.16  01-Jun-2017  chs branches: 1.16.2;
remove checks for failure after memory allocation calls that cannot fail:

kmem_alloc() with KM_SLEEP
kmem_zalloc() with KM_SLEEP
percpu_alloc()
pserialize_create()
psref_class_create()

all of these paths include an assertion that the allocation has not failed,
so callers should not assert that again.
 1.15  15-Dec-2016  ozaki-r Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input

The benefits of the change are:
- We can reduce codes
- We can provide the same behavior between drivers
- Where/When if_ipackets is counted up
- Note that some drivers still update packet statistics in their own
way (periodical update)
- Moved bpf_mtap run in softint
- This makes it easy to MP-ify bpf

Proposed on tech-kern and tech-net
 1.14  25-Nov-2016  skrll +#include "opt_usb.h"
 1.13  14-Jul-2016  msaitoh branches: 1.13.2;
- Use aprint*() instead of printf() in xxx_attach().
- Add missing aprint_naive("\n");
- KNF
 1.12  10-Jun-2016  ozaki-r Introduce m_set_rcvif and m_reset_rcvif

The API is used to set (or reset) a received interface of a mbuf.
They are counterpart of m_get_rcvif, which will come in another
commit, hide internal of rcvif operation, and reduce the diff of
the upcoming change.

No functional change.
 1.11  23-Apr-2016  skrll Merge nick-nhusb

- API / infrastructure changes to support memory management changes.
- Memory management improvements and bug fixes.
- HCDs should now be MP safe
- conversion to KERNHIST based debug
- FS/LS isoc support on ehci(4).
- conversion to kmem(9)
- Some USB 3 support - mostly from Takahiro HAYASHI (t-hash).
- interrupt transfers now get proper DMA operations
- general bug fixes
- kern/48308
- uhub status notification improvements
- umass(4) probe fix (applied to HEAD already)
- ohci(4) short transfer fix
 1.10  09-Feb-2016  ozaki-r Introduce softint-based if_input

This change intends to run the whole network stack in softint context
(or normal LWP), not hardware interrupt context. Note that the work is
still incomplete by this change; to that end, we also have to softint-ify
if_link_state_change (and bpf) which can still run in hardware interrupt.

This change softint-ifies at ifp->if_input that is called from
each device driver (and ieee80211_input) to ensure Layer 2 runs
in softint (e.g., ether_input and bridge_input). To this end,
we provide a framework (called percpuq) that utlizes softint(9)
and percpu ifqueues. With this patch, rxintr of most drivers just
queues received packets and schedules a softint, and the softint
dequeues packets and does rest packet processing.

To minimize changes to each driver, percpuq is allocated in struct
ifnet for now and that is initialized by default (in if_attach).
We probably have to move percpuq to softc of each driver, but it's
future work. At this point, only wm(4) has percpuq in its softc
as a reference implementation.

Additional information including performance numbers can be found
in the thread at tech-kern@ and tech-net@:
http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html

Acknowledgment: riastradh@ greatly helped this work.
Thank you very much!
 1.9  19-Jul-2014  skrll branches: 1.9.2; 1.9.4; 1.9.8;
Don't return an error in urndis_init if IFF_RUNNING is set on entry.

That is, fix my mistake in handling PR/48964
 1.8  05-Jul-2014  skrll PR/48964: In urndis(4), initialization of ifnet structure is not enough,
cause panic.

Update urndis_init to return and error and use as if_init based on the
patch in the PR with stylistic changes from me.

XXX IFF_RUNNING should be ignored here?
 1.7  05-Jul-2014  skrll PR/48963: kmem_free size mismatch causes panic when attaching urndis(4).

Fix the size passed in kmem_free in the urndis_ctrl_{query,set} functions
 1.6  17-Oct-2013  christos branches: 1.6.2;
- remove unused variables
- move ifdef variables inside ifdef sections
 1.5  30-Mar-2013  christos branches: 1.5.4;
remove trailing whitespace
 1.4  02-Mar-2012  jakllsch branches: 1.4.2;
Don't match on idVendor=0x0000 && idProduct=0x0000.

OpenBSD usb_lookup() might need this as a terminating entry,
but we don't at this point.

Repulsively enough, something that should be a uhidev(4),
ServerEngines SE USB Device, rev 1.10/0.01
has these ID numbers.
 1.3  23-Dec-2011  jakllsch branches: 1.3.2; 1.3.6;
Revert previous due to active usbmp branch(es).
 1.2  22-Dec-2011  jakllsch Adjust-away inconsistent and trailing whitespace.
 1.1  20-Jul-2011  jakllsch branches: 1.1.2; 1.1.6;
Add urndis(4) driver for USB networking devices implementing the
Microsoft RNDIS specification. From OpenBSD.
 1.1.6.4  06-Mar-2012  mrg sync to -current
 1.1.6.3  06-Mar-2012  mrg sync to -current
 1.1.6.2  04-Mar-2012  mrg sync to latest -current.
 1.1.6.1  18-Feb-2012  mrg merge to -current.
 1.1.2.2  22-May-2014  yamt sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
 1.1.2.1  17-Apr-2012  yamt sync with head
 1.3.6.2  07-Aug-2014  msaitoh Pull up following revision(s) (requested by skrll in ticket #1094):
sys/dev/usb/if_urndis.c: revision 1.7
PR/48963: kmem_free size mismatch causes panic when attaching urndis(4).
Fix the size passed in kmem_free in the urndis_ctrl_{query,set} functions
 1.3.6.1  24-Nov-2012  riz Pull up following revision(s) (requested by joerg in ticket #700):
sys/dev/usb/if_urndis.c: revision 1.4
Don't match on idVendor=0x0000 && idProduct=0x0000.
OpenBSD usb_lookup() might need this as a terminating entry,
but we don't at this point.
Repulsively enough, something that should be a uhidev(4),
ServerEngines SE USB Device, rev 1.10/0.01
has these ID numbers.
 1.3.2.2  07-Aug-2014  msaitoh Pull up following revision(s) (requested by skrll in ticket #1094):
sys/dev/usb/if_urndis.c: revision 1.7
PR/48963: kmem_free size mismatch causes panic when attaching urndis(4).
Fix the size passed in kmem_free in the urndis_ctrl_{query,set} functions
 1.3.2.1  24-Nov-2012  riz branches: 1.3.2.1.2;
Pull up following revision(s) (requested by joerg in ticket #700):
sys/dev/usb/if_urndis.c: revision 1.4
Don't match on idVendor=0x0000 && idProduct=0x0000.
OpenBSD usb_lookup() might need this as a terminating entry,
but we don't at this point.
Repulsively enough, something that should be a uhidev(4),
ServerEngines SE USB Device, rev 1.10/0.01
has these ID numbers.
 1.3.2.1.2.1  07-Aug-2014  msaitoh Pull up following revision(s) (requested by skrll in ticket #1094):
sys/dev/usb/if_urndis.c: revision 1.7
PR/48963: kmem_free size mismatch causes panic when attaching urndis(4).
Fix the size passed in kmem_free in the urndis_ctrl_{query,set} functions
 1.4.2.3  03-Dec-2017  jdolecek update from HEAD
 1.4.2.2  20-Aug-2014  tls Rebase to HEAD as of a few days ago.
 1.4.2.1  23-Jun-2013  tls resync from head
 1.5.4.1  18-May-2014  rmind sync with head
 1.6.2.1  10-Aug-2014  tls Rebase.
 1.9.8.2  26-Jan-2017  skrll Sync with HEAD/nhusb
 1.9.8.1  06-Sep-2016  skrll First pass at netbsd-7 updated with USB code from HEAD
 1.9.4.17  28-Aug-2017  skrll Sync with HEAD
 1.9.4.16  05-Feb-2017  skrll Sync with HEAD
 1.9.4.15  26-Jan-2017  skrll consistent softc member name prefix
 1.9.4.14  29-Dec-2016  skrll Initialise later and tidyup better in the attach routine.
 1.9.4.13  28-Dec-2016  skrll Destroy all mutexes on detach
 1.9.4.12  27-Dec-2016  skrll WIP MPification
 1.9.4.11  05-Dec-2016  skrll Sync with HEAD
 1.9.4.10  05-Oct-2016  skrll Sync with HEAD
 1.9.4.9  09-Jul-2016  skrll Sync with HEAD
 1.9.4.8  19-Mar-2016  skrll Sync with HEAD
 1.9.4.7  28-Dec-2015  skrll Strictly follow the sequence abort pipe, destroy xfers, and close pipe as
API now requires. Plug some memory leaks in some drivers while doing
this.

Also, remove up_refcnt as it was broken and helped leak more memory.
 1.9.4.6  06-Oct-2015  skrll Move from usbd_{alloc,free}_xfer and usbd_{alloc,free}_buffer to
usbd_{create,destroy}_xfer. The API change will allow future changes
to HCDs to simplify the transfer resource allocation and activation.

Several devices tested including ucom, umass, smsc, uvideo, and uaudio.
 1.9.4.5  26-May-2015  skrll Whitespace.
 1.9.4.4  21-Mar-2015  skrll Add prefixes to attach_arg structure member names. No functional change.
 1.9.4.3  19-Mar-2015  skrll Do the same as OpenBSD and get rid of the *_handle typedefs and use
plain structures insteads
 1.9.4.2  23-Dec-2014  skrll KNF. No brackets around return value.
 1.9.4.1  02-Dec-2014  skrll Step #1 of memory allocation re-organisation.

Centralised the buffer allocation routine which now supports DMA
and non-DMA capable host controllers. Remove the
ubm_{alloc,free}m methods from usbd_bus_methods.

The buffer allocation is only allowed in thread context and,
therefore, negates the usefulness of the reserve dma code which
is removed in this change.

USBD_NO_COPY is also no longer required as usbd_transfer and
usbd_transfer_complete now track buffer usage and handle any
copying.
 1.9.2.2  19-Feb-2018  snj Pull up following revision(s) (requested by skrll in ticket #1556):
sys/dev/usb/if_athn_usb.c: 1.25
sys/dev/usb/if_atu.c: 1.56
sys/dev/usb/if_aue.c: 1.142
sys/dev/usb/if_axe.c: 1.84
sys/dev/usb/if_axen.c: 1.12
sys/dev/usb/if_cdce.c: 1.45
sys/dev/usb/if_cue.c: 1.77
sys/dev/usb/if_kue.c: 1.91
sys/dev/usb/if_otus.c: 1.32
sys/dev/usb/if_rum.c: 1.59
sys/dev/usb/if_run.c: 1.25
sys/dev/usb/if_smsc.c: 1.33
sys/dev/usb/if_udav.c: 1.52
sys/dev/usb/if_upgt.c: 1.18
sys/dev/usb/if_upl.c: 1.61
sys/dev/usb/if_ural.c: 1.53
sys/dev/usb/if_url.c: 1.57
sys/dev/usb/if_urndis.c: 1.17
sys/dev/usb/if_urtw.c: 1.14
sys/dev/usb/if_urtwn.c: 1.56
sys/dev/usb/if_zyd.c: 1.45
sys/dev/usb/irmce.c: 1.4
sys/dev/usb/pseye.c: 1.24
sys/dev/usb/ubt.c: 1.60
sys/dev/usb/ucom.c: 1.120
sys/dev/usb/udsir.c: 1.6
sys/dev/usb/ugen.c: 1.137
sys/dev/usb/uhso.c: 1.27
sys/dev/usb/uirda.c: 1.43
sys/dev/usb/ulpt.c: 1.99
sys/dev/usb/umass.c: 1.163
sys/dev/usb/umidi.c: 1.74
sys/dev/usb/uscanner.c: 1.82
sys/dev/usb/usscanner.c: 1.43
sys/dev/usb/ustir.c: 1.39
sys/dev/usb/utoppy.c: 1.30
sys/dev/usb/uvideo.c: 1.46
PR kern/52931 Kernel panics with Atheros usb wireless interface
Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is
supplied wherever such a transfer is setup. We can drop
USBD_SHORT_XFER_OK as it has not bearing on number of TDs
 1.9.2.1  05-Apr-2017  snj Pull up following revision(s) (requested by skrll in ticket #1395):
share/man/man4/axe.4: netbsd-7-nhusb
share/man/man4/axen.4: netbsd-7-nhusb
share/man/man4/cdce.4: netbsd-7-nhusb
share/man/man4/uaudio.4: netbsd-7-nhusb
share/man/man4/ucom.4: netbsd-7-nhusb
share/man/man4/uep.4: netbsd-7-nhusb
share/man/man4/urtw.4: netbsd-7-nhusb
share/man/man4/usb.4: netbsd-7-nhusb
share/man/man4/uyap.4: netbsd-7-nhusb
share/man/man4/xhci.4: netbsd-7-nhusb
share/man/man9/usbdi.9: netbsd-7-nhusb
sys/arch/amd64/conf/ALL: netbsd-7-nhusb
sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb
sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb
sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb
sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb
sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb
sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb
sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb
sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb
sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb
sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb
sys/arch/arm/imx/files.imx23: netbsd-7-nhusb
sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb
sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb
sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb
sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb
sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb
sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb
sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb
sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb
sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb
sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb
sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb
sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb
sys/arch/i386/conf/ALL: netbsd-7-nhusb
sys/arch/i386/conf/GENERIC: netbsd-7-nhusb
sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb
sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb
sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb
sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb
sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb
sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb
sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb
sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb
sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb
sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb
sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb
sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb
sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb
sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb
sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb
sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb
sys/conf/files: netbsd-7-nhusb
sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb
sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb
sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb
sys/dev/ic/sl811hs.c: netbsd-7-nhusb
sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb
sys/dev/isa/slhci_isa.c: netbsd-7-nhusb
sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb
sys/dev/pci/ehci_pci.c: netbsd-7-nhusb
sys/dev/pci/ohci_pci.c: netbsd-7-nhusb
sys/dev/pci/uhci_pci.c: netbsd-7-nhusb
sys/dev/pci/xhci_pci.c: netbsd-7-nhusb
sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb
sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb
sys/dev/usb/TODO: netbsd-7-nhusb
sys/dev/usb/TODO.usbmp: netbsd-7-nhusb
sys/dev/usb/aubtfwl.c: netbsd-7-nhusb
sys/dev/usb/auvitek.c: netbsd-7-nhusb
sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb
sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb
sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb
sys/dev/usb/auvitek_video.c: netbsd-7-nhusb
sys/dev/usb/auvitekvar.h: netbsd-7-nhusb
sys/dev/usb/ehci.c: netbsd-7-nhusb
sys/dev/usb/ehcireg.h: netbsd-7-nhusb
sys/dev/usb/ehcivar.h: netbsd-7-nhusb
sys/dev/usb/emdtv.c: netbsd-7-nhusb
sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb
sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb
sys/dev/usb/emdtvvar.h: netbsd-7-nhusb
sys/dev/usb/ezload.c: netbsd-7-nhusb
sys/dev/usb/ezload.h: netbsd-7-nhusb
sys/dev/usb/files.usb: netbsd-7-nhusb
sys/dev/usb/hid.c: netbsd-7-nhusb
sys/dev/usb/hid.h: netbsd-7-nhusb
sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb
sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb
sys/dev/usb/if_atu.c: netbsd-7-nhusb
sys/dev/usb/if_atureg.h: netbsd-7-nhusb
sys/dev/usb/if_aue.c: netbsd-7-nhusb
sys/dev/usb/if_auereg.h: netbsd-7-nhusb
sys/dev/usb/if_axe.c: netbsd-7-nhusb
sys/dev/usb/if_axen.c: netbsd-7-nhusb
sys/dev/usb/if_axenreg.h: netbsd-7-nhusb
sys/dev/usb/if_axereg.h: netbsd-7-nhusb
sys/dev/usb/if_cdce.c: netbsd-7-nhusb
sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb
sys/dev/usb/if_cue.c: netbsd-7-nhusb
sys/dev/usb/if_cuereg.h: netbsd-7-nhusb
sys/dev/usb/if_kue.c: netbsd-7-nhusb
sys/dev/usb/if_kuereg.h: netbsd-7-nhusb
sys/dev/usb/if_otus.c: netbsd-7-nhusb
sys/dev/usb/if_otusvar.h: netbsd-7-nhusb
sys/dev/usb/if_rum.c: netbsd-7-nhusb
sys/dev/usb/if_rumreg.h: netbsd-7-nhusb
sys/dev/usb/if_rumvar.h: netbsd-7-nhusb
sys/dev/usb/if_run.c: netbsd-7-nhusb
sys/dev/usb/if_runvar.h: netbsd-7-nhusb
sys/dev/usb/if_smsc.c: netbsd-7-nhusb
sys/dev/usb/if_smscreg.h: netbsd-7-nhusb
sys/dev/usb/if_smscvar.h: netbsd-7-nhusb
sys/dev/usb/if_udav.c: netbsd-7-nhusb
sys/dev/usb/if_udavreg.h: netbsd-7-nhusb
sys/dev/usb/if_upgt.c: netbsd-7-nhusb
sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb
sys/dev/usb/if_upl.c: netbsd-7-nhusb
sys/dev/usb/if_ural.c: netbsd-7-nhusb
sys/dev/usb/if_uralreg.h: netbsd-7-nhusb
sys/dev/usb/if_uralvar.h: netbsd-7-nhusb
sys/dev/usb/if_url.c: netbsd-7-nhusb
sys/dev/usb/if_urlreg.h: netbsd-7-nhusb
sys/dev/usb/if_urndis.c: netbsd-7-nhusb
sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb
sys/dev/usb/if_urtw.c: netbsd-7-nhusb
sys/dev/usb/if_urtwn.c: netbsd-7-nhusb
sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb
sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb
sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb
sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb
sys/dev/usb/if_zyd.c: netbsd-7-nhusb
sys/dev/usb/if_zydreg.h: netbsd-7-nhusb
sys/dev/usb/irmce.c: netbsd-7-nhusb
sys/dev/usb/moscom.c: netbsd-7-nhusb
sys/dev/usb/motg.c: netbsd-7-nhusb
sys/dev/usb/motgvar.h: netbsd-7-nhusb
sys/dev/usb/ohci.c: netbsd-7-nhusb
sys/dev/usb/ohcireg.h: netbsd-7-nhusb
sys/dev/usb/ohcivar.h: netbsd-7-nhusb
sys/dev/usb/pseye.c: netbsd-7-nhusb
sys/dev/usb/slurm.c: netbsd-7-nhusb
sys/dev/usb/stuirda.c: netbsd-7-nhusb
sys/dev/usb/u3g.c: netbsd-7-nhusb
sys/dev/usb/uark.c: netbsd-7-nhusb
sys/dev/usb/uatp.c: netbsd-7-nhusb
sys/dev/usb/uaudio.c: netbsd-7-nhusb
sys/dev/usb/uberry.c: netbsd-7-nhusb
sys/dev/usb/ubsa.c: netbsd-7-nhusb
sys/dev/usb/ubsa_common.c: netbsd-7-nhusb
sys/dev/usb/ubsavar.h: netbsd-7-nhusb
sys/dev/usb/ubt.c: netbsd-7-nhusb
sys/dev/usb/uchcom.c: netbsd-7-nhusb
sys/dev/usb/ucom.c: netbsd-7-nhusb
sys/dev/usb/ucomvar.h: netbsd-7-nhusb
sys/dev/usb/ucycom.c: netbsd-7-nhusb
sys/dev/usb/udl.c: netbsd-7-nhusb
sys/dev/usb/udl.h: netbsd-7-nhusb
sys/dev/usb/udsbr.c: netbsd-7-nhusb
sys/dev/usb/udsir.c: netbsd-7-nhusb
sys/dev/usb/uep.c: netbsd-7-nhusb
sys/dev/usb/uftdi.c: netbsd-7-nhusb
sys/dev/usb/uftdireg.h: netbsd-7-nhusb
sys/dev/usb/ugen.c: netbsd-7-nhusb
sys/dev/usb/ugensa.c: netbsd-7-nhusb
sys/dev/usb/uhci.c: netbsd-7-nhusb
sys/dev/usb/uhcireg.h: netbsd-7-nhusb
sys/dev/usb/uhcivar.h: netbsd-7-nhusb
sys/dev/usb/uhid.c: netbsd-7-nhusb
sys/dev/usb/uhidev.c: netbsd-7-nhusb
sys/dev/usb/uhidev.h: netbsd-7-nhusb
sys/dev/usb/uhmodem.c: netbsd-7-nhusb
sys/dev/usb/uhso.c: netbsd-7-nhusb
sys/dev/usb/uhub.c: netbsd-7-nhusb
sys/dev/usb/uipad.c: netbsd-7-nhusb
sys/dev/usb/uipaq.c: netbsd-7-nhusb
sys/dev/usb/uirda.c: netbsd-7-nhusb
sys/dev/usb/uirdavar.h: netbsd-7-nhusb
sys/dev/usb/ukbd.c: netbsd-7-nhusb
sys/dev/usb/ukbdmap.c: netbsd-7-nhusb
sys/dev/usb/ukyopon.c: netbsd-7-nhusb
sys/dev/usb/ukyopon.h: netbsd-7-nhusb
sys/dev/usb/ulpt.c: netbsd-7-nhusb
sys/dev/usb/umass.c: netbsd-7-nhusb
sys/dev/usb/umass_isdata.c: netbsd-7-nhusb
sys/dev/usb/umass_isdata.h: netbsd-7-nhusb
sys/dev/usb/umass_quirks.c: netbsd-7-nhusb
sys/dev/usb/umass_quirks.h: netbsd-7-nhusb
sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb
sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb
sys/dev/usb/umassvar.h: netbsd-7-nhusb
sys/dev/usb/umcs.c: netbsd-7-nhusb
sys/dev/usb/umct.c: netbsd-7-nhusb
sys/dev/usb/umidi.c: netbsd-7-nhusb
sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb
sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb
sys/dev/usb/umodem.c: netbsd-7-nhusb
sys/dev/usb/umodem_common.c: netbsd-7-nhusb
sys/dev/usb/umodemvar.h: netbsd-7-nhusb
sys/dev/usb/ums.c: netbsd-7-nhusb
sys/dev/usb/uplcom.c: netbsd-7-nhusb
sys/dev/usb/urio.c: netbsd-7-nhusb
sys/dev/usb/urio.h: netbsd-7-nhusb
sys/dev/usb/usb.c: netbsd-7-nhusb
sys/dev/usb/usb.h: netbsd-7-nhusb
sys/dev/usb/usb_mem.c: netbsd-7-nhusb
sys/dev/usb/usb_mem.h: netbsd-7-nhusb
sys/dev/usb/usb_quirks.c: netbsd-7-nhusb
sys/dev/usb/usb_quirks.h: netbsd-7-nhusb
sys/dev/usb/usb_subr.c: netbsd-7-nhusb
sys/dev/usb/usbdevices.config: netbsd-7-nhusb
sys/dev/usb/usbdevs: netbsd-7-nhusb
sys/dev/usb/usbdevs.h: netbsd-7-nhusb
sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb
sys/dev/usb/usbdi.c: netbsd-7-nhusb
sys/dev/usb/usbdi.h: netbsd-7-nhusb
sys/dev/usb/usbdi_util.c: netbsd-7-nhusb
sys/dev/usb/usbdi_util.h: netbsd-7-nhusb
sys/dev/usb/usbdivar.h: netbsd-7-nhusb
sys/dev/usb/usbhid.h: netbsd-7-nhusb
sys/dev/usb/usbhist.h: netbsd-7-nhusb
sys/dev/usb/usbroothub.c: netbsd-7-nhusb
sys/dev/usb/usbroothub.h: netbsd-7-nhusb
sys/dev/usb/usbroothub_subr.c: delete
sys/dev/usb/usbroothub_subr.h: delete
sys/dev/usb/uscanner.c: netbsd-7-nhusb
sys/dev/usb/uslsa.c: netbsd-7-nhusb
sys/dev/usb/usscanner.c: netbsd-7-nhusb
sys/dev/usb/ustir.c: netbsd-7-nhusb
sys/dev/usb/uthum.c: netbsd-7-nhusb
sys/dev/usb/utoppy.c: netbsd-7-nhusb
sys/dev/usb/uts.c: netbsd-7-nhusb
sys/dev/usb/uvideo.c: netbsd-7-nhusb
sys/dev/usb/uvisor.c: netbsd-7-nhusb
sys/dev/usb/uvscom.c: netbsd-7-nhusb
sys/dev/usb/uyap.c: netbsd-7-nhusb
sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb
sys/dev/usb/uyurex.c: netbsd-7-nhusb
sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb
sys/dev/usb/xhci.c: netbsd-7-nhusb
sys/dev/usb/xhcireg.h: netbsd-7-nhusb
sys/dev/usb/xhcivar.h: netbsd-7-nhusb
sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb
sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb
sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb
sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb
sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb
sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb
sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb
sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb
sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb
sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb
sys/external/bsd/drm2/include/linux/err.h: delete
sys/external/bsd/drm2/include/linux/workqueue.h: delete
sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb
sys/external/bsd/drm2/linux/linux_work.c: delete
sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb
sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb
sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb
sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb
sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb
sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb
sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb
sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb
sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb
sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb
sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb
sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb
sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb
sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb
sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb
sys/modules/i915drmkms/Makefile: netbsd-7-nhusb
sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb
sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb
sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb
sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete
sys/rump/dev/lib/libusb/opt/opt_usb.h: delete
sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete
sys/sys/mbuf.h: netbsd-7-nhusb
usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb
usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb
Merge netbsd-7-nhusb:
- API / infrastructure changes to support memory management changes.
- Memory management improvements and bug fixes.
- HCDs should now be MP safe
- conversion to KERNHIST based debug
- FS/LS isoc support on ehci(4).
- conversion to kmem(9)
- Some USB 3 support - mostly from Takahiro HAYASHI (t-hash).
- interrupt transfers now get proper DMA operations
- general bug fixes
- kern/48308
- uhub status notification improvements
- umass(4) probe fix (applied to HEAD already)
- ohci(4) short transfer fix
- Change the SOFTINT level from NET to SERIAL for the USB softint handler.
This gives the callback a chance of running when another softint handler
at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of
the network stack.
- kern/49065 - ifconfig tun0 ... sequence locks up system / lockup:
softnet_lock held across usb xfr
- kern/50491 - unkillable wait in usbd_transfer while using usmsc0
on raspberry pi 2
- kern/51395 - USB Ethernet makes xhci hang
- Various improvements to slhci(4)
- Various improvements to dwc2(4)
 1.13.2.1  07-Jan-2017  pgoyette Sync with HEAD. (Note that most of these changes are simply $NetBSD$
tag issues.)
 1.16.2.2  09-Mar-2019  martin Pull up following revision(s) via patch (requested by nonaka in ticket #1210):

sys/dev/hyperv/vmbusvar.h: revision 1.1
sys/dev/hyperv/hvs.c: revision 1.1
sys/dev/hyperv/if_hvn.c: revision 1.1
sys/dev/hyperv/vmbusic.c: revision 1.1
sys/arch/x86/x86/lapic.c: revision 1.69
sys/arch/x86/isa/clock.c: revision 1.34
sys/arch/x86/include/intrdefs.h: revision 1.22
sys/arch/i386/conf/GENERIC: revision 1.1201
sys/arch/x86/x86/hyperv.c: revision 1.1
sys/arch/x86/include/cpu.h: revision 1.105
sys/arch/x86/x86/x86_machdep.c: revision 1.124
sys/arch/i386/conf/GENERIC: revision 1.1203
sys/arch/amd64/amd64/genassym.cf: revision 1.74
sys/arch/i386/conf/GENERIC: revision 1.1204
sys/arch/amd64/conf/GENERIC: revision 1.520
sys/arch/x86/x86/hypervreg.h: revision 1.1
sys/arch/amd64/amd64/vector.S: revision 1.69
sys/dev/hyperv/hvshutdown.c: revision 1.1
sys/dev/hyperv/hvshutdown.c: revision 1.2
sys/dev/usb/if_urndisreg.h: file removal
sys/arch/x86/x86/cpu.c: revision 1.167
sys/arch/x86/conf/files.x86: revision 1.107
sys/dev/usb/if_urndis.c: revision 1.20
sys/dev/hyperv/vmbusicreg.h: revision 1.1
sys/dev/hyperv/hvheartbeat.c: revision 1.1
sys/dev/hyperv/vmbusicreg.h: revision 1.2
sys/dev/hyperv/hvheartbeat.c: revision 1.2
sys/dev/hyperv/files.hyperv: revision 1.1
sys/dev/ic/rndisreg.h: revision 1.1
sys/arch/i386/i386/genassym.cf: revision 1.111
sys/dev/ic/rndisreg.h: revision 1.2
sys/dev/hyperv/hyperv_common.c: revision 1.1
sys/dev/hyperv/hvtimesync.c: revision 1.1
sys/dev/hyperv/hypervreg.h: revision 1.1
sys/dev/hyperv/hvtimesync.c: revision 1.2
sys/dev/hyperv/vmbusicvar.h: revision 1.1
sys/dev/hyperv/if_hvnreg.h: revision 1.1
sys/arch/x86/x86/lapic.c: revision 1.70
sys/arch/amd64/amd64/vector.S: revision 1.70
sys/dev/ic/ndisreg.h: revision 1.1
sys/arch/amd64/conf/GENERIC: revision 1.516
sys/dev/hyperv/hypervvar.h: revision 1.1
sys/arch/amd64/conf/GENERIC: revision 1.518
sys/arch/amd64/conf/GENERIC: revision 1.519
sys/arch/i386/conf/files.i386: revision 1.400
sys/dev/acpi/vmbus_acpi.c: revision 1.1
sys/dev/hyperv/vmbus.c: revision 1.1
sys/dev/hyperv/vmbus.c: revision 1.2
sys/arch/x86/x86/intr.c: revision 1.144
sys/arch/i386/i386/vector.S: revision 1.83
sys/arch/amd64/conf/files.amd64: revision 1.112

separate RNDIS definitions from urndis(4) for use with Hyper-V NetVSC.

-

Added Microsoft Hyper-V support. It ported from OpenBSD and FreeBSD.
graphical console is not work on Gen.2 VM yet. To use the serial console,
enter "consdev com,0x3f8,115200" on efiboot.

-

Add __diagused.

-

PR/53984: Partial revert of modify lapic_calibrate_timer() in lapic.c r1.69.

-

Update Hyper-V related drivers description.

-

Remove unused definition.

-

Rename the MODULE_*_HOOK() macros to MODULE_HOOK_*() as briefly
discussed on irc.
NFCI intended.

-

commented out hvkvp entry.

-

fix typo. pointed out by pgoyette@n.o.

-

Use IDTVEC instead of NENTRY for handle_hyperv_hypercall.

-

Rename the MODULE_*_HOOK() macros to MODULE_HOOK_*() as briefly
discussed on irc.
 1.16.2.1  31-Jan-2018  martin Pull up following revision(s) (requested by skrll in ticket #509):
sys/dev/usb/if_ural.c: revision 1.53
sys/dev/usb/if_run.c: revision 1.25
sys/dev/usb/ustir.c: revision 1.39
sys/dev/usb/irmce.c: revision 1.4
sys/dev/usb/if_urtwn.c: revision 1.56
sys/dev/usb/pseye.c: revision 1.24
sys/dev/usb/if_rum.c: revision 1.59
sys/dev/usb/if_upl.c: revision 1.61
sys/dev/usb/ucom.c: revision 1.120
sys/dev/usb/if_zyd.c: revision 1.45
sys/dev/usb/if_axen.c: revision 1.12
sys/dev/usb/umidi.c: revision 1.74
sys/dev/usb/if_udav.c: revision 1.52
sys/dev/usb/if_athn_usb.c: revision 1.25
sys/dev/usb/usscanner.c: revision 1.43
sys/dev/usb/ualea.c: revision 1.6 - 1.9
sys/dev/usb/if_upgt.c: revision 1.18
sys/dev/usb/if_atu.c: revision 1.56
sys/dev/usb/utoppy.c: revision 1.30
sys/dev/usb/ubt.c: revision 1.60
sys/dev/usb/if_urtw.c: revision 1.14
sys/dev/usb/uirda.c: revision 1.43
sys/dev/usb/umass.c: revision 1.163
sys/dev/usb/if_cdce.c: revision 1.45
sys/dev/usb/if_cue.c: revision 1.77
sys/dev/usb/if_kue.c: revision 1.91
sys/dev/usb/uvideo.c: revision 1.46
sys/dev/usb/uhso.c: revision 1.27
sys/dev/usb/if_smsc.c: revision 1.33
sys/dev/usb/ugen.c: revision 1.137
sys/dev/usb/if_axe.c: revision 1.84
sys/dev/usb/if_aue.c: revision 1.142
sys/dev/usb/uscanner.c: revision 1.82
sys/dev/usb/if_urndis.c: revision 1.17
sys/dev/usb/udsir.c: revision 1.6
sys/dev/usb/if_url.c: revision 1.57
sys/dev/usb/if_otus.c: revision 1.32
sys/dev/usb/ulpt.c: revision 1.99

PR kern/52931 Kernel panics with Atheros usb wireless interface
Audit the flags to usbd_create_xfer so that USBD_FORCE_SHORT_XFER is
supplied wherever such a transfer is setup. We can drop
USBD_SHORT_XFER_OK as it has not bearing on number of TDs

ualea: Tidy up a bit. Fulfil requests completely.
Don't subtract uninitialized pktsize in error path.
 1.17.2.2  26-Nov-2018  pgoyette Sync with HEAD, resolve a couple of conflicts
 1.17.2.1  28-Jul-2018  pgoyette Sync with HEAD
 1.18.2.2  13-Apr-2020  martin Mostly merge changes from HEAD upto 20200411
 1.18.2.1  10-Jun-2019  christos Sync with HEAD
 1.21.4.3  17-Feb-2023  martin Pull up following revision(s) (requested by nia in ticket #1599):

share/man/man4/urndis.4: revision 1.11
sys/dev/usb/if_urndis.c: revision 1.48

urndis(4): Add OnePlus 5T to the quirky devices list. This allows it to
be attached as an urndis instead of ugen, and to transmit this commit
message across the tubes.

urndis.4: Add OnePlus 5T
 1.21.4.2  13-Sep-2019  martin Pull up following revision(s) (requested by mrg in ticket #197):

sys/dev/usb/if_url.c: revision 1.71
sys/dev/usb/usbnet.h: revision 1.15
sys/dev/usb/usb_mem.c: revision 1.72
sys/dev/usb/if_urndis.c: revision 1.24
sys/dev/usb/if_upl.c: revision 1.67
sys/dev/usb/usbnet.c: revision 1.25
sys/dev/usb/usbnet.c: revision 1.26
sys/dev/usb/usbnet.c: revision 1.27
sys/dev/usb/usbnet.c: revision 1.28

Teach urndis to handle some REMOTE_NDIS_INDICATE_STATUS_MSG. If the status
is reasonable, don't tell userland we got an error. Stops spurious EIO.
From openbsd.

Fix bug, remove {0,0} because we switched to usb_lookup().

s/no free/no freelist entry/ in a debug message.

fix a lock hang reported by sc.dying in PR#54495.

remove locking in usbnet_tick(). assume that all locking
needs are handled inside usbnet_tick_task(), which runs in
the usbtask thread. ensure that usbnet private is valid
before using it.

also check NULL private pointer in usbnet_isdying().
all the other cases should never happen.

don't try to set dying when we haven't usbnet_attach()d yet.
reported by maxv.

- use CALLARGS vs CALLED for better usbhist
- turn off usbnetdebug default
- log for all entry/exit points of usbnet_pipe_intr()
- in usbnet_start_locked() track whether any packet has been
transmitted for setting the timer. avoids spurious
"watchdog timeouts"
- in usbnet_stop() use callout_halt() vs callout_halt, and
also stop the usb task. fixes crash of usbtask after the
phy has detached.
- add a little more defensive checking in the tick task, and
add some high-log-level logs.
- in usbnet_detach() move the call to usbnet_stop_ifp() above
the calls to callout/usbtask stopping.
- set ec_mii and unp_pri to NULL when freeing their data

normalise an error message.

document usbnet_private locking. minor knf.
 1.21.4.1  01-Sep-2019  martin Pull up following revision(s) (requested by mrg in ticket #135):

distrib/sets/lists/comp/mi 1.2279
distrib/sets/lists/modules/mi 1.123
share/man/man9/Makefile 1.438
share/man/man9/usbnet.9 1.1-1.9
sys/dev/ic/rndisreg.h 1.3
sys/dev/usb/TODO 1.47-1.52
sys/dev/usb/TODO.usbmp 1.15,1.16
sys/dev/usb/files.usb 1.157-1.167
sys/dev/usb/if_aue.c 1.155-1.161
sys/dev/usb/if_auereg.h 1.30-1.32
sys/dev/usb/if_axe.c 1.103-1.119
sys/dev/usb/if_axen.c 1.51-1.53,1.55-1.67
sys/dev/usb/if_axenreg.h 1.15
sys/dev/usb/if_cdce.c 1.54-1.67
sys/dev/usb/if_cue.c 1.85,1.86
sys/dev/usb/if_cuereg.h 1.23
sys/dev/usb/if_kue.c 1.97-1.100
sys/dev/usb/if_kuereg.h 1.23,1.24
sys/dev/usb/if_mue.c 1.51-1.55
sys/dev/usb/if_muereg.h 1.6
sys/dev/usb/if_muevar.h 1.9
sys/dev/usb/if_smsc.c 1.46-1.61
sys/dev/usb/if_smscreg.h 1.6
sys/dev/usb/if_smscvar.h delete
sys/dev/usb/if_udav.c 1.60-1.71
sys/dev/usb/if_udavreg.h 1.14,1.15
sys/dev/usb/if_upl.c 1.65,1.66
sys/dev/usb/if_ure.c 1.15-1.31
sys/dev/usb/if_urevar.h 1.4,1.5
sys/dev/usb/if_url.c 1.67-1.70
sys/dev/usb/if_urlreg.h 1.14
sys/dev/usb/if_urndis.c 1.22-1.33
sys/dev/usb/if_urtwn.c 1.72
sys/dev/usb/ohci.c 1.290
sys/dev/usb/uhub.c 1.143
sys/dev/usb/usb.c 1.180
sys/dev/usb/usb.h 1.118
sys/dev/usb/usb_mem.c 1.71
sys/dev/usb/usb_subr.c 1.238,1.239
sys/dev/usb/usbdevs 1.772
sys/dev/usb/usbdi.c 1.183,1.186
sys/dev/usb/usbdi.h 1.97
sys/dev/usb/usbdi_util.c 1.75
sys/dev/usb/usbhist.h 1.5,1.6
sys/dev/usb/usbnet.c 1.1-1.24
sys/dev/usb/usbnet.h 1.1-1.14
sys/dev/usb/usbroothub.c 1.9
sys/dev/usb/xhci.c 1.109,1.110
sys/modules/Makefile 1.223
sys/modules/usbnet/Makefile 1.1

usbnet(9): Add common framework for USB network devices.
This bring various safety fixes to all updated drivers,
and includes locking clean up, detach safety when being
used or not, separate rx/tx locks to improve performance,
porting to NET_MPSAFE, many edge/error case bugs in
drivers fixed, as well as resovling PRs 54303 and 54308.
These drivers are converted: axe(4), axen(4), aue(4),
cdce(4), cue(4), kue(4), mue(4), smsc(4), udav(4),
upl(4), ure(4), url(4), and urndis(4).
 1.35.2.1  29-Feb-2020  ad Sync with head.
 1.47.4.2  14-Oct-2023  martin Pull up following revision(s) (requested by abs in ticket #416):

sys/dev/usb/if_urndis.c: revision 1.49

Apply the new diff from
kern/55273 urndis(4) error "could not find data bulk in/out" without
CDC union descriptor

Fallback to the interface association descriptor if no CDC Union
Descriptor is found.
 1.47.4.1  17-Feb-2023  martin Pull up following revision(s) (requested by nia in ticket #89):

share/man/man4/urndis.4: revision 1.11
sys/dev/usb/if_urndis.c: revision 1.48

urndis(4): Add OnePlus 5T to the quirky devices list. This allows it to
be attached as an urndis instead of ugen, and to transmit this commit
message across the tubes.

urndis.4: Add OnePlus 5T

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