Cross Reference: /src/sys/dev/mca

History log of /src/sys/dev/mca
Revision	Date	Author	Comments
1.2	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.1	16-Mar-2001	jdolecek	branches: 1.1.2; 1.1.4; 1.1.124; 1.1.126; 1.1.128; Add driver for 3Com EtherLink/MC (3c523) Ethernet MCA card. This beast uses i82586-based controller, similarily to e.g. ai(4), el(4) or ix(4). The driver was modelled after the ai(4) driver. Due to lack of better documentation, Linux 3c523 driver was used to find out 3c523-specific quirks. Of course, the necessary work was greatly reduced by our decend generic ic/i82586 code :) Finally, NetBSD supports an ethernet card on IBM PS/2!
1.1.128.1	16-May-2008	yamt	sync with head.
1.1.126.1	18-May-2008	yamt	sync with head.
1.1.124.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.4.2	09-Apr-2001	nathanw	Catch up with -current.
1.1.4.1	16-Mar-2001	nathanw	file 3c523reg.h was added on branch nathanw_sa on 2001-04-09 01:56:44 +0000
1.1.2.2	27-Mar-2001	bouyer	Sync with HEAD.
1.1.2.1	16-Mar-2001	bouyer	file 3c523reg.h was added on branch thorpej_scsipi on 2001-03-27 15:32:05 +0000
1.2	13-May-2000	jdolecek	superseded by http://www.netbsd.org/Ports/i386/ps2.html
1.1	11-May-2000	jdolecek	MI part of MicroChannel Architecture bus support This work is based on code written by Scott D. Telford, the IBM Token Ring card attachment was written by Gregory McGarry. XXX this is still very experimental and development version; use at your XXX own risk
1.2	19-Oct-2008	apb	Use ${TOOL_AWK} instead of ${AWK} or plain "awk" in make commands. Pass AWK=${TOOL_AWK:Q} to shell scripts that use awk.
1.1	11-May-2000	jdolecek	branches: 1.1.6; 1.1.128; 1.1.132; 1.1.138; MI part of MicroChannel Architecture bus support This work is based on code written by Scott D. Telford, the IBM Token Ring card attachment was written by Gregory McGarry. XXX this is still very experimental and development version; use at your XXX own risk
1.1.138.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.1.132.1	04-May-2009	yamt	sync with head.
1.1.128.1	17-Jan-2009	mjf	Sync with HEAD.
1.1.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.1.6.1	11-May-2000	bouyer	file Makefile.mcadevs was added on branch thorpej_scsipi on 2000-11-20 11:41:27 +0000
1.16	24-Mar-2002	jdolecek	aha at mca? confirmed working (test card provided by Jonathan Hankins)
1.15	23-Nov-2001	jdolecek	MCA DMA hooked via bus_dma, so remove one add entry regarding AHA-1640 (the driver needs testing)
1.14	31-Jul-2001	jdolecek	all outstanding MCA bugs fixed, woo-hoo :)
1.13	02-May-2001	jdolecek	branches: 1.13.2; Add IBM SCSI Adapter support to the list - this is the last thing I'm aware Linux MCA supports and NetBSD not
1.12	02-May-2001	jdolecek	One item off TODO list - we check for MCA bus presence via bios call
1.11	23-Apr-2001	jdolecek	one less
1.10	19-Apr-2001	jdolecek	dasd --> edc
1.9	19-Apr-2001	jdolecek	one less - ESDI support is written (albeit the driver needs to be tested more) add some additional comments
1.8	17-Mar-2001	jdolecek	the elmc initialization problem is hopefully fixed
1.7	17-Mar-2001	jdolecek	The 3c523 now driver works (with quite acceptable performance, like 320KB/s for ftp and like 310KB/s via nfs); since there is still issue with the card initialization, move the entry to bugs subsection
1.6	21-Feb-2001	jdolecek	branches: 1.6.2; simplify
1.5	13-Aug-2000	jdolecek	branches: 1.5.2; describe more precisely when the keyboard freeze happens
1.4	14-May-2000	soren	Typo.
1.3	13-May-2000	jdolecek	one less - the bootblocks were even easier shot than I though :)
1.2	13-May-2000	jdolecek	one more
1.1	11-May-2000	jdolecek	MI part of MicroChannel Architecture bus support This work is based on code written by Scott D. Telford, the IBM Token Ring card attachment was written by Gregory McGarry. XXX this is still very experimental and development version; use at your XXX own risk
1.5.2.6	23-Apr-2001	bouyer	Sync with HEAD.
1.5.2.5	21-Apr-2001	bouyer	Sync with HEAD
1.5.2.4	27-Mar-2001	bouyer	Sync with HEAD.
1.5.2.3	12-Mar-2001	bouyer	Sync with HEAD.
1.5.2.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.5.2.1	13-Aug-2000	bouyer	file TODO was added on branch thorpej_scsipi on 2000-11-20 11:41:27 +0000
1.6.2.5	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.6.2.4	08-Jan-2002	nathanw	Catch up to -current.
1.6.2.3	24-Aug-2001	nathanw	Catch up with -current.
1.6.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.6.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.13.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.13.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.13.2.1	03-Aug-2001	lukem	update to -current
1.22	22-Sep-2009	tsutsui	Make local functions static.
1.21	21-Sep-2009	tsutsui	Split device_t/softc. Tested on AHA-1542CF.
1.20	12-May-2009	cegger	struct device * -> device_t, no functional changes intended.
1.19	12-May-2009	cegger	struct cfdata * -> cfdata_t, no functional changes intended.
1.18	08-Apr-2008	cegger	branches: 1.18.4; 1.18.18; use aprint_*_dev and device_xname
1.17	19-Oct-2007	ad	branches: 1.17.16; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.16	16-Nov-2006	christos	branches: 1.16.8; 1.16.22; 1.16.24; 1.16.28; __unused removal on arguments; approved by core.
1.15	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.14	29-Mar-2006	thorpej	branches: 1.14.8; 1.14.10; Use device_private().
1.13	11-Dec-2005	christos	branches: 1.13.4; 1.13.6; 1.13.8; 1.13.10; 1.13.12; merge ktrace-lwp.
1.12	27-Feb-2005	perry	branches: 1.12.4; nuke trailing whitespace
1.11	04-Feb-2005	perry	de-__P
1.10	02-Oct-2002	thorpej	branches: 1.10.6; 1.10.14; 1.10.16; Add trailing ; to CFATTACH_DECL.
1.9	30-Sep-2002	thorpej	Use CFATTACH_DECL().
1.8	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.7	24-Mar-2002	jdolecek	update comments + cosmetic change in aha_mca_probe() Driver is now confirmed working. Tested with AHA-1640 card provided to me by Jonathan Hankins.
1.6	22-Nov-2001	jdolecek	add a comment clarifying the DMA support, g/c the commented out isa_dmacascade() call some minor intendation changes, while here
1.5	15-Nov-2001	lukem	don't need <sys/types.h> when including <sys/param.h>
1.4	13-Nov-2001	lukem	add RCSID
1.3	23-Apr-2001	jdolecek	branches: 1.3.2; Compact autoconf info by printing the IRQ number together with 'at mca0 slot foo' info.
1.2	05-Apr-2001	jdolecek	change the attach message to contain slot number and product name
1.1	11-May-2000	jdolecek	branches: 1.1.6; 1.1.8; MI part of MicroChannel Architecture bus support This work is based on code written by Scott D. Telford, the IBM Token Ring card attachment was written by Gregory McGarry. XXX this is still very experimental and development version; use at your XXX own risk
1.1.8.6	18-Oct-2002	nathanw	Catch up to -current.
1.1.8.5	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.8.4	08-Jan-2002	nathanw	Catch up to -current.
1.1.8.3	14-Nov-2001	nathanw	Catch up to -current.
1.1.8.2	21-Jun-2001	nathanw	Catch up to -current.
1.1.8.1	09-Apr-2001	nathanw	Catch up with -current.
1.1.6.4	23-Apr-2001	bouyer	Sync with HEAD.
1.1.6.3	21-Apr-2001	bouyer	Sync with HEAD
1.1.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.1.6.1	11-May-2000	bouyer	file aha_mca.c was added on branch thorpej_scsipi on 2000-11-20 11:41:27 +0000
1.3.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.3.2.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.10.16.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.10.16.1	12-Feb-2005	yamt	sync with head.
1.10.14.1	29-Apr-2005	kent	sync with -current
1.10.6.2	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.10.6.1	04-Feb-2005	skrll	Sync with HEAD.
1.12.4.3	27-Oct-2007	yamt	sync with head.
1.12.4.2	30-Dec-2006	yamt	sync with head.
1.12.4.1	21-Jun-2006	yamt	sync with head.
1.13.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.13.10.1	19-Apr-2006	elad	sync with head.
1.13.8.1	01-Apr-2006	yamt	sync with head.
1.13.6.1	22-Apr-2006	simonb	Sync with head.
1.13.4.1	09-Sep-2006	rpaulo	sync with head
1.14.10.2	10-Dec-2006	yamt	sync with head.
1.14.10.1	22-Oct-2006	yamt	sync with head
1.14.8.1	18-Nov-2006	ad	Sync with head.
1.16.28.1	25-Oct-2007	bouyer	Sync with HEAD.
1.16.24.1	06-Nov-2007	matt	sync with HEAD
1.16.22.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.16.8.1	23-Oct-2007	ad	Sync with head.
1.17.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.18.18.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.18.4.2	11-Mar-2010	yamt	sync with head
1.18.4.1	16-May-2009	yamt	sync with head
1.23	08-Dec-2018	thorpej	Clean up initialization of com_regs structure, in preparation for some additional changers.
1.22	23-Nov-2009	rmind	branches: 1.22.62; 1.22.64; Remove some unecessary includes sys/user.h header.
1.21	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.20	14-Mar-2008	cube	branches: 1.20.2; 1.20.4; Split device_t and softc for all com(4) devices (well, everything that uses a com_softc backend). Use proper types and ansify where appropriate.
1.19	29-Feb-2008	dyoung	Use pmf_device_register1() instead of shutdownhook_establish() to register com_cleanup() as the shutdown hook. Add a generic suspend routine. Suspend and resume com@isa. Protect against dereferencing a NULL softc in comioctl(). Destroy both a mutex and a callout in com_detach(). Cosmetic: use aprint_*_dev(). Use PMF_FN_ARGS, PMF_FN_PROTO.
1.18	19-Oct-2007	ad	branches: 1.18.12; 1.18.16; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.17	16-Nov-2006	christos	branches: 1.17.8; 1.17.22; 1.17.24; 1.17.28; __unused removal on arguments; approved by core.
1.16	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.15	13-Jul-2006	gdamore	branches: 1.15.4; 1.15.6; Add an option COM_REGMAP to allow com(4) to use an array of register indices. This allows us to convert aucom to just another com attachment, and cleanup some code in the com_arbus.c. Additionally, we use a common com_cleanup routine rather than having a zillion copies of it in the attachment points. This has been tested on a number architectures, and it has been shown to get close to comparable performance when COM_REGMAP is defined, and comparable when it is not defined. Approved by core@. Fixes PR port-evbmips/32362.
1.14	29-Mar-2006	thorpej	branches: 1.14.4; Use device_private().
1.13	11-Dec-2005	christos	branches: 1.13.4; 1.13.6; 1.13.8; 1.13.10; 1.13.12; merge ktrace-lwp.
1.12	27-Feb-2005	perry	branches: 1.12.4; nuke trailing whitespace
1.11	04-Feb-2005	perry	de-__P
1.10	07-Aug-2003	agc	branches: 1.10.8; 1.10.10; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.9	02-Oct-2002	thorpej	branches: 1.9.6; Add trailing ; to CFATTACH_DECL.
1.8	30-Sep-2002	thorpej	Use CFATTACH_DECL().
1.7	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.6	15-Nov-2001	lukem	don't need <sys/types.h> when including <sys/param.h>
1.5	13-Nov-2001	lukem	add RCSID
1.4	20-Apr-2001	jdolecek	branches: 1.4.2; Add support for IBM Multi-Protocol Communications Adapter. Card provided by Hans Hubner <hans@huebner.org>. We only support the card in "serial" mode. BISYNC nor SDLC modes are not supported.
1.3	20-Apr-2001	jdolecek	Add support for NeoTecH Single RS-232 Async. Adapter, SM110. Tested with card provided by Hans Hubner <hans@huebner.org>. Also pretty the autoconf attach messages a little.
1.2	31-Mar-2001	jdolecek	branches: 1.2.2; add year 2001 to copyright for NetBSD
1.1	19-Mar-2001	jdolecek	branches: 1.1.2; Provide MCA com(4) attachment. Tested with IBM Internal modem, kindly donated to me by David Brownlee <abs@anim.dreamworks.com>.
1.1.2.4	23-Apr-2001	bouyer	Sync with HEAD.
1.1.2.3	21-Apr-2001	bouyer	Sync with HEAD
1.1.2.2	27-Mar-2001	bouyer	Sync with HEAD.
1.1.2.1	19-Mar-2001	bouyer	file com_mca.c was added on branch thorpej_scsipi on 2001-03-27 15:32:05 +0000
1.2.2.6	18-Oct-2002	nathanw	Catch up to -current.
1.2.2.5	08-Jan-2002	nathanw	Catch up to -current.
1.2.2.4	14-Nov-2001	nathanw	Catch up to -current.
1.2.2.3	21-Jun-2001	nathanw	Catch up to -current.
1.2.2.2	09-Apr-2001	nathanw	Catch up with -current.
1.2.2.1	31-Mar-2001	nathanw	file com_mca.c was added on branch nathanw_sa on 2001-04-09 01:56:45 +0000
1.4.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.4.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.9.6.5	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.9.6.4	04-Feb-2005	skrll	Sync with HEAD.
1.9.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.9.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.9.6.1	03-Aug-2004	skrll	Sync with HEAD
1.10.10.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.10.10.1	12-Feb-2005	yamt	sync with head.
1.10.8.1	29-Apr-2005	kent	sync with -current
1.12.4.4	17-Mar-2008	yamt	sync with head.
1.12.4.3	27-Oct-2007	yamt	sync with head.
1.12.4.2	30-Dec-2006	yamt	sync with head.
1.12.4.1	21-Jun-2006	yamt	sync with head.
1.13.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.13.10.1	19-Apr-2006	elad	sync with head.
1.13.8.2	11-Aug-2006	yamt	sync with head
1.13.8.1	01-Apr-2006	yamt	sync with head.
1.13.6.1	22-Apr-2006	simonb	Sync with head.
1.13.4.1	09-Sep-2006	rpaulo	sync with head
1.14.4.4	17-Jun-2006	gdamore	Undo the undo. Restore COM_INIT_REGS.
1.14.4.3	17-Jun-2006	gdamore	Revert COM_INIT_REGS, but keep the com_cleanup tweak.
1.14.4.2	16-Jun-2006	gdamore	Use common com_cleanup, eliminating dependency on com_regs.
1.14.4.1	15-Jun-2006	gdamore	Adapt to new com framework.
1.15.6.2	10-Dec-2006	yamt	sync with head.
1.15.6.1	22-Oct-2006	yamt	sync with head
1.15.4.1	18-Nov-2006	ad	Sync with head.
1.17.28.1	25-Oct-2007	bouyer	Sync with HEAD.
1.17.24.2	23-Mar-2008	matt	sync with HEAD
1.17.24.1	06-Nov-2007	matt	sync with HEAD
1.17.22.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.17.8.1	23-Oct-2007	ad	Sync with head.
1.18.16.2	02-Jun-2008	mjf	Sync with HEAD.
1.18.16.1	03-Apr-2008	mjf	Sync with HEAD.
1.18.12.1	24-Mar-2008	keiichi	sync with head.
1.20.4.2	11-Mar-2010	yamt	sync with head
1.20.4.1	16-May-2008	yamt	sync with head.
1.20.2.1	18-May-2008	yamt	sync with head.
1.22.64.1	10-Jun-2019	christos	Sync with HEAD
1.22.62.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.2	19-Apr-2001	jdolecek	branches: 1.2.2; Use "edc" instead of "dasd". As pointed out by Soren, dasd doesn't mean anything special in IBM-talk. And edc better matches prior art, too.
1.1	19-Apr-2001	jdolecek	Add a driver for IBM ESDI disk controllers. Tested with IBM Integ. ESDI Fixed Disk & Controller only at the moment. This driver still needs some touchup (error recovery is not quite good, MCA DMA controller goo should be moved to driver independant location), but is working enough to be usable for others. And I want this under CVS control :) Thanks to Scott Telford <st@epcc.ed.ac.uk> for providing me docs for these devices (IBM DASD Storage Interface Specification for MCA rev. 2.2).
1.2.2.2	23-Apr-2001	bouyer	Sync with HEAD.
1.2.2.1	21-Apr-2001	bouyer	Sync with HEAD
1.2	19-Apr-2001	jdolecek	branches: 1.2.2; Use "edc" instead of "dasd". As pointed out by Soren, dasd doesn't mean anything special in IBM-talk. And edc better matches prior art, too.
1.1	19-Apr-2001	jdolecek	Add a driver for IBM ESDI disk controllers. Tested with IBM Integ. ESDI Fixed Disk & Controller only at the moment. This driver still needs some touchup (error recovery is not quite good, MCA DMA controller goo should be moved to driver independant location), but is working enough to be usable for others. And I want this under CVS control :) Thanks to Scott Telford <st@epcc.ed.ac.uk> for providing me docs for these devices (IBM DASD Storage Interface Specification for MCA rev. 2.2).
1.2.2.2	23-Apr-2001	bouyer	Sync with HEAD.
1.2.2.1	21-Apr-2001	bouyer	Sync with HEAD
1.2	19-Apr-2001	jdolecek	branches: 1.2.2; Use "edc" instead of "dasd". As pointed out by Soren, dasd doesn't mean anything special in IBM-talk. And edc better matches prior art, too.
1.1	19-Apr-2001	jdolecek	Add a driver for IBM ESDI disk controllers. Tested with IBM Integ. ESDI Fixed Disk & Controller only at the moment. This driver still needs some touchup (error recovery is not quite good, MCA DMA controller goo should be moved to driver independant location), but is working enough to be usable for others. And I want this under CVS control :) Thanks to Scott Telford <st@epcc.ed.ac.uk> for providing me docs for these devices (IBM DASD Storage Interface Specification for MCA rev. 2.2).
1.2.2.2	23-Apr-2001	bouyer	Sync with HEAD.
1.2.2.1	21-Apr-2001	bouyer	Sync with HEAD
1.4	11-Dec-2005	christos	merge ktrace-lwp.
1.3	27-Feb-2005	perry	don't leave whitespace at the end of the stripped RCS Id
1.2	15-Dec-2003	jmc	branches: 1.2.8; 1.2.10; Fixes from PR#23177. Various lint/logic fixes: Fix some non-initialized variables close the output files when done Redo the printing for RCS strings so they don't expand in the awk script too Do proper tests for variables existance before accessing Verified output from all scripts is identical to original versions
1.1	11-May-2000	jdolecek	branches: 1.1.6; 1.1.30; MI part of MicroChannel Architecture bus support This work is based on code written by Scott D. Telford, the IBM Token Ring card attachment was written by Gregory McGarry. XXX this is still very experimental and development version; use at your XXX own risk
1.1.30.4	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.1.30.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.30.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.30.1	03-Aug-2004	skrll	Sync with HEAD
1.1.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.1.6.1	11-May-2000	bouyer	file devlist2h.awk was added on branch thorpej_scsipi on 2000-11-20 11:41:27 +0000
1.2.10.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.2.8.1	29-Apr-2005	kent	sync with -current
1.68	25-Sep-2022	thorpej	Remove unnecessary include of <sys/malloc.h>.
1.67	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.66	14-Jul-2016	msaitoh	branches: 1.66.16; 1.66.18; - Use aprint*() instead of printf() in xxx_attach(). - Add missing aprint_naive("\n"); - KNF
1.65	11-Jul-2016	msaitoh	KNF. No functional change.
1.64	26-Apr-2015	mlelstv	Use C99-style initializers for struct dkdriver.
1.63	13-Apr-2015	riastradh	Convert sys/dev to use <sys/rndsource.h>.
1.62	02-Jan-2015	christos	We have three sets of DTYPE_ constants in the kernel: altq Drop Type disklabel Disk Type file Descriptor Type (not to mention constants that contain the string DTYPE). Let's make them two, by changing the disklabel one to be DisK TYPE since the other disklabel constants seem to do that. Not many userland programs use these constants (and the ones that they do are mostly in ifdefs). They will be fixed shortly.
1.61	31-Dec-2014	christos	make more drivers use disk_ioctl, and add a dev parameter to it so that we can merge the "easy" disklabel ioctls to it. Ultimately all this will go do dk_ioctl once all the drivers have been converted.
1.60	31-Dec-2014	christos	Centralize wedge ioctls in disk_ioctl.
1.59	09-Nov-2014	mlelstv	branches: 1.59.2; support DIOCMWEDGES ioctl
1.58	10-Aug-2014	tls	Merge tls-earlyentropy branch into HEAD.
1.57	25-Jul-2014	dholland	Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.56	25-Jul-2014	dholland	Add d_discard to all struct bdevsw instances I could find. I've set them all to nodiscard. Some of them (wd, dk, vnd, ld, raidframe, maybe cgd) should be implemented for real.
1.55	20-Mar-2014	skrll	branches: 1.55.2; Mechanically replace simplelock with kmutex_t.
1.54	16-Mar-2014	dholland	Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.53	27-Oct-2012	chs	branches: 1.53.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.52	31-Jul-2012	bouyer	branches: 1.52.2; Apply back changes that were reverted on Jul 24 and Jul 26 (general ata/wdc cleanup and SATA PMP support), now that I'm back to fix the fallouts.
1.51	24-Jul-2012	jakllsch	Revert dsl@'s changes of Sun, 15 Jul 2012 10:55:35 +0000 and Sun, 15 Jul 2012 10:56:50 +0000, excepting the kernel version bump. First step in reverting regressions to ata(4) subsystem during the addition of port multiplier support.
1.50	15-Jul-2012	dsl	Some namespace protection (and add greppablity). Prefix the DRIVE_ and DRIVET_ constants from atavar.h with ATA_. Don't use an enum for drive_type - you don't know how big it will be. Move driver_type to avoid implicit structure padding (esp on arm). This change is purely lexical and mechanical. Update to 6.99.9 - this wasn't done when the SATA PMP changes were made - I'm sure they warranted a bump.
1.49	02-Feb-2012	tls	Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.48	07-Aug-2011	rmind	branches: 1.48.2; 1.48.6; Replace some wakeup_one(9) uses with mutex(9) or plain wakeup(9).
1.47	12-May-2009	cegger	struct device * -> device_t, no functional changes intended.
1.46	12-May-2009	cegger	struct cfdata * -> cfdata_t, no functional changes intended.
1.45	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.44	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.43	13-Jan-2009	yamt	branches: 1.43.2; g/c BUFQ_FOO() macros and use bufq_foo() directly.
1.42	08-Jun-2008	tsutsui	branches: 1.42.6; Replace device_lookup() with device_lookup_private() on getting softc for future device_t/softc spilt.
1.41	04-May-2008	martin	branches: 1.41.2; Move to standard TNF 2 clause license
1.40	08-Apr-2008	cegger	branches: 1.40.2; 1.40.4; use aprint_*_dev and device_xname
1.39	19-Oct-2007	ad	branches: 1.39.16; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.38	08-Oct-2007	ad	branches: 1.38.2; Merge disk init changes from the vmlocking branch. These seperate init / destroy of 'struct disk' from attach / detach.
1.37	29-Jul-2007	ad	branches: 1.37.4; 1.37.6; 1.37.8; 1.37.10; It's not a good idea for device drivers to modify b_flags, as they don't need to understand the locking around that field. Instead of setting B_ERROR, set b_error instead. b_error is 'owned' by whoever completes the I/O request.
1.36	21-Jul-2007	ad	Replace some uses of lockmgr().
1.35	04-Mar-2007	christos	branches: 1.35.2; 1.35.10; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.34	16-Nov-2006	christos	branches: 1.34.4; __unused removal on arguments; approved by core.
1.33	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.32	29-Mar-2006	thorpej	branches: 1.32.8; 1.32.10; Use device_private().
1.31	11-Dec-2005	christos	branches: 1.31.4; 1.31.6; 1.31.8; 1.31.10; 1.31.12; merge ktrace-lwp.
1.30	15-Oct-2005	yamt	- change the way to specify a bufq strategy. (by string rather than by number) - rather than embedding bufq_state in driver softc, have a pointer to the former. - move bufq related functions from kern/subr_disk.c to kern/subr_bufq.c. - rename method to strategy for consistency. - move some definitions which don't need to be exposed to the rest of kernel from sys/bufq.h to sys/bufq_impl.h. (is it better to move it to kern/ or somewhere?) - fix some obvious breakage in dev/qbus/ts.c. (not tested)
1.29	27-Feb-2005	perry	branches: 1.29.4; nuke trailing whitespace
1.28	04-Feb-2005	perry	de-__P
1.27	28-Oct-2004	yamt	branches: 1.27.4; 1.27.6; move buffer queue related stuffs from buf.h to their own header, bufq.h.
1.26	25-Sep-2004	thorpej	Can't actually auto-discover wedges here yet, because ed drives are not attached with interrupts enabled, meaning we can't do the required I/O. Add a comment to this effect.
1.25	25-Sep-2004	thorpej	Add support for wedges to the MCA ESDI disk driver.
1.24	01-Sep-2004	drochner	use a submatch function for drive attachment, and pass locators just for sanity
1.23	13-Aug-2004	thorpej	WDCDEBUG -> ATADEBUG.
1.22	29-Jun-2003	fvdl	branches: 1.22.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.21	28-Jun-2003	darrenr	Pass lwp pointers throughtout the kernel, as required, so that the lwpid can be inserted into ktrace records. The general change has been to replace "struct proc " with "struct lwp " in various function prototypes, pass the lwp through and use l_proc to get the process pointer when needed. Bump the kernel rev up to 1.6V
1.20	10-May-2003	thorpej	Change bounds_check_with_label() to take a pointer to the disk structure, rather than the label itself. This paves the way for some future changes.
1.19	02-May-2003	dsl	Change return type of readdisklabel() to const char * I hope I've found all the correct places!
1.18	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.17	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.16	30-Sep-2002	thorpej	Use CFATTACH_DECL().
1.15	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.14	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.13	21-Jul-2002	hannken	Rename bufq_init() to bufq_alloc(). Add bufq_free() to remove a buffer queue. Avoid MALLOC while holding a spinlock. From Chuck Silvers.
1.12	20-Jul-2002	hannken	Convert to new device buffer queue interface.
1.11	29-Mar-2002	jdolecek	branches: 1.11.2; no need to splbio() while manipulating sc_q - it's accessed from process context only (edcworker())
1.10	23-Nov-2001	jdolecek	Convert over to use the new MCA DMA facilities, which encapsulate the MCA DMA controller access. This also means we gain >16MB RAM support. While here, overhaul the driver to saner state, especially: * simplify and clean the attach code a lot, and support the 'drive' locator * pass proper dev_t to readdisklabel() - formerly, the passed value was completely broken (used incorrect major and wrong minor), but worked by accident * worker thread is now spawned per controller, rather than per-drive; i/o cannot be done concurrently by different drivers, only one i/o can be pending at any time * simplify the command queue code, just sleep appropriately when !poll case, g/c 'async' code formerly needed, move the bio code from ed_mca.c to edc_mca.c:edc_bio() * put all string arrays used by edc_dump_status_block() within #ifdef EDC_DEBUG, and use numbers instead if it's not defined; this cuts object size by 5KB * other misc cleanups
1.9	13-Nov-2001	lukem	add RCSID
1.8	03-Sep-2001	sommerfeld	branches: 1.8.2; Don't spinlockinit a simple_lock; simple_lock_init it instead.
1.7	14-May-2001	jdolecek	branches: 1.7.2; 1.7.4; remove //-commented debugging stuff
1.6	04-May-2001	jdolecek	Implement polled command mode, and use it for writing system dump and for initial autoconf probes; the latter eliminates need for deferred configuration (and makes dmesg a bit nicer). g/c EDF_IODONE flag - protect against interrupt by calling tsleep() at splbio in worker thread g/c unneeded stuff, improve some autoconf messages
1.5	23-Apr-2001	jdolecek	Compact autoconf info by printing the IRQ number together with 'at mca0 slot foo' info.
1.4	22-Apr-2001	jdolecek	Introduce machdep mca_disk_[un]busy(), which turn on/off disk LED. Call as appropriate from the ESDI disk driver
1.3	22-Apr-2001	jdolecek	Fix serious bug in bounce buf handling - the EDF_BOUNCEBUF flag needs to be cleared always in edmcadone(), otherwise if there is a write via bounce buffer followed by read directly to buf, the read operation would return trashed data (the buf data would get overwritten by contents of bounce buffer in edmcadone()). Reset b_resid as necessary when the i/o is done, too. g/c some unneeded stuff, use lockmgr()-style locking in ed_[un]lock(), better avoid some deadlocks These changes make the driver quite a bit more stable. It's actually reliable enough to be possible to newfs the drive and use it for read/write filesystem now.
1.2	19-Apr-2001	jdolecek	branches: 1.2.2; Use "edc" instead of "dasd". As pointed out by Soren, dasd doesn't mean anything special in IBM-talk. And edc better matches prior art, too.
1.1	19-Apr-2001	jdolecek	Add a driver for IBM ESDI disk controllers. Tested with IBM Integ. ESDI Fixed Disk & Controller only at the moment. This driver still needs some touchup (error recovery is not quite good, MCA DMA controller goo should be moved to driver independant location), but is working enough to be usable for others. And I want this under CVS control :) Thanks to Scott Telford <st@epcc.ed.ac.uk> for providing me docs for these devices (IBM DASD Storage Interface Specification for MCA rev. 2.2).
1.2.2.3	23-Apr-2001	bouyer	Sync with HEAD.
1.2.2.2	21-Apr-2001	bouyer	Sync with HEAD
1.2.2.1	19-Apr-2001	bouyer	file ed_mca.c was added on branch thorpej_scsipi on 2001-04-21 17:48:52 +0000
1.7.4.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.7.4.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.7.4.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.7.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.7.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.7.2.10	11-Nov-2002	nathanw	Catch up to -current
1.7.2.9	18-Oct-2002	nathanw	Catch up to -current.
1.7.2.8	17-Sep-2002	nathanw	Catch up to -current.
1.7.2.7	01-Aug-2002	nathanw	Catch up to -current.
1.7.2.6	17-Apr-2002	nathanw	Catch up to -current.
1.7.2.5	08-Jan-2002	nathanw	Catch up to -current.
1.7.2.4	14-Nov-2001	nathanw	Catch up to -current.
1.7.2.3	21-Sep-2001	nathanw	Catch up to -current.
1.7.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.7.2.1	14-May-2001	nathanw	file ed_mca.c was added on branch nathanw_sa on 2001-06-21 20:03:59 +0000
1.8.2.3	01-Oct-2001	fvdl	Catch up with -current.
1.8.2.2	26-Sep-2001	fvdl	* add a VCLONED vnode flag that indicates a vnode representing a cloned device. * rename REVOKEALL to REVOKEALIAS, and add a REVOKECLONE flag, to pass to VOP_REVOKE * the revoke system call will revoke all aliases, as before, but not the clones * vdevgone is called when detaching a device, so make it use REVOKECLONE to get rid of all clones as well * clean up all uses of VOP_OPEN wrt. locking. * add a few VOPS to spec_vnops that need to do something when it's a clone vnode (access and getattr) * add a copy of the vnode vattr structure of the original 'master' vnode to the specinfo of a cloned vnode. could possibly redirect getattr to the 'master' vnode, but this has issues with revoke * add a vdev_reassignvp function that disassociates a vnode from its original device, and reassociates it with the specified dev_t. to be used by cloning devices only, in case a new minor is allocated. * change all direct references in drivers to v_devcookie and v_rdev to vdev_privdata(vp) and vdev_rdev(vp). for diagnostic purposes when debugging race conditions that still exist wrt. locking and revoking vnodes. * make the locking state of a vnode consistent when passed to d_open and d_close (unlocked). locked would be better, but has some deadlock issues
1.8.2.1	07-Sep-2001	thorpej	Commit my "devvp" changes to the thorpej-devvp branch. This replaces the use of dev_t in most places with a struct vnode *. This will form the basic infrastructure for real cloning device support (besides being architecurally cleaner -- it'll be good to get away from using numbers to represent objects).
1.11.2.2	29-Aug-2002	gehenna	catch up with -current.
1.11.2.1	16-May-2002	gehenna	Add the block/character device switches.
1.22.2.10	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.22.2.9	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.22.2.8	04-Feb-2005	skrll	Sync with HEAD.
1.22.2.7	02-Nov-2004	skrll	Sync with HEAD.
1.22.2.6	19-Oct-2004	skrll	Sync with HEAD
1.22.2.5	21-Sep-2004	skrll	Fix the sync with head I botched.
1.22.2.4	18-Sep-2004	skrll	Sync with HEAD.
1.22.2.3	03-Sep-2004	skrll	Sync with HEAD
1.22.2.2	25-Aug-2004	skrll	Sync with HEAD.
1.22.2.1	02-Jul-2003	darrenr	Apply the aborted ktrace-lwp changes to a specific branch. This is just for others to review, I'm concerned that patch fuziness may have resulted in some errant code being generated but I'll look at that later by comparing the diff from the base to the branch with the file I attempt to apply to it. This will, at the very least, put the changes in a better context for others to review them and attempt to tinker with removing passing of 'struct lwp' through the kernel.
1.27.6.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.27.6.1	12-Feb-2005	yamt	sync with head.
1.27.4.1	29-Apr-2005	kent	sync with -current
1.29.4.4	27-Oct-2007	yamt	sync with head.
1.29.4.3	03-Sep-2007	yamt	sync with head.
1.29.4.2	30-Dec-2006	yamt	sync with head.
1.29.4.1	21-Jun-2006	yamt	sync with head.
1.31.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.31.10.1	19-Apr-2006	elad	sync with head.
1.31.8.1	01-Apr-2006	yamt	sync with head.
1.31.6.1	22-Apr-2006	simonb	Sync with head.
1.31.4.1	09-Sep-2006	rpaulo	sync with head
1.32.10.2	10-Dec-2006	yamt	sync with head.
1.32.10.1	22-Oct-2006	yamt	sync with head
1.32.8.1	18-Nov-2006	ad	Sync with head.
1.34.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.35.10.1	15-Aug-2007	skrll	Sync with HEAD.
1.35.2.5	23-Oct-2007	ad	Sync with head.
1.35.2.4	09-Oct-2007	ad	Sync with head.
1.35.2.3	20-Aug-2007	ad	- Alter disk attach/detach to fix a panic when closing a vnd device. - Sync with HEAD.
1.35.2.2	19-Aug-2007	ad	- Back out the biodone() changes. - Eliminate B_ERROR (from HEAD).
1.35.2.1	13-May-2007	ad	- Pass the error number and residual count to biodone(), and let it handle setting error indicators. Prepare to eliminate B_ERROR. - Add a flag argument to brelse() to be set into the buf's flags, instead of doing it directly. Typically used to set B_INVAL. - Add a "struct cpu_info *" argument to kthread_create(), to be used to create bound threads. Change "bool mpsafe" to "int flags". - Allow exit of LWPs in the IDL state when (l != curlwp). - More locking fixes & conversion to the new API.
1.37.10.2	29-Jul-2007	ad	It's not a good idea for device drivers to modify b_flags, as they don't need to understand the locking around that field. Instead of setting B_ERROR, set b_error instead. b_error is 'owned' by whoever completes the I/O request.
1.37.10.1	29-Jul-2007	ad	file ed_mca.c was added on branch matt-mips64 on 2007-07-29 12:50:22 +0000
1.37.8.1	14-Oct-2007	yamt	sync with head.
1.37.6.1	06-Nov-2007	matt	sync with HEAD
1.37.4.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.38.2.1	25-Oct-2007	bouyer	Sync with HEAD.
1.39.16.3	17-Jan-2009	mjf	Sync with HEAD.
1.39.16.2	29-Jun-2008	mjf	Sync with HEAD.
1.39.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.40.4.3	16-May-2009	yamt	sync with head
1.40.4.2	04-May-2009	yamt	sync with head.
1.40.4.1	16-May-2008	yamt	sync with head.
1.40.2.2	17-Jun-2008	yamt	sync with head.
1.40.2.1	18-May-2008	yamt	sync with head.
1.41.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.42.6.2	28-Apr-2009	skrll	Sync with HEAD.
1.42.6.1	19-Jan-2009	skrll	Sync with HEAD.
1.43.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.48.6.1	18-Feb-2012	mrg	merge to -current.
1.48.2.3	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")
1.48.2.2	30-Oct-2012	yamt	sync with head
1.48.2.1	17-Apr-2012	yamt	sync with head
1.52.2.3	03-Dec-2017	jdolecek	update from HEAD
1.52.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.52.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.53.2.1	18-May-2014	rmind	sync with head
1.55.2.2	10-Aug-2014	tls	Rebase.
1.55.2.1	07-Apr-2014	tls	Be a little more clear and consistent about harvesting entropy from devices: 1) deprecate RND_FLAG_NO_ESTIMATE 2) define RND_FLAG_COLLECT_TIME, RND_FLAG_COLLECT_VALUE 3) define RND_FLAG_ESTIMATE_TIME, RND_FLAG_ESTIMATE_VALUE 4) define RND_FLAG_DEFAULT: RND_FLAG_COLLECT_TIME\| RND_FLAG_COLLECT_VALUE\|RND_FLAG_ESTIMATE_TIME 5) Make entropy harvesting from environmental sensors a little more generic and remove it from individual sensor drivers. 6) Remove individual open-coded delta-estimators for values from a few places in the tree (uvm, environmental drivers). 7) 0 -> RND_FLAG_DEFAULT, actually gather entropy from various drivers that had stubbed out code, other minor cleanups.
1.59.2.3	05-Oct-2016	skrll	Sync with HEAD
1.59.2.2	06-Jun-2015	skrll	Sync with HEAD
1.59.2.1	06-Apr-2015	skrll	Sync with HEAD
1.66.18.1	10-Jun-2019	christos	Sync with HEAD
1.66.16.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.55	25-Sep-2022	thorpej	Remove unnecessary include of <sys/malloc.h>.
1.54	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.53	24-Apr-2021	thorpej	branches: 1.53.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.52	14-Jul-2016	msaitoh	branches: 1.52.34; - Use aprint*() more in xxx_attach(). - Add missing aprint_naive("\n"). - Remove extra spaces and tabs. - KNF.
1.51	11-Jul-2016	msaitoh	KNF. No functional change.
1.50	13-Apr-2015	riastradh	Convert sys/dev to use <sys/rndsource.h>.
1.49	20-Mar-2014	skrll	branches: 1.49.6; Mechanically replace simplelock with kmutex_t.
1.48	12-Oct-2013	christos	adjust for recent deferred changes.
1.47	27-Oct-2012	chs	branches: 1.47.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.46	02-Feb-2012	tls	branches: 1.46.6; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.45	07-Aug-2011	rmind	branches: 1.45.2; 1.45.6; Replace some wakeup_one(9) uses with mutex(9) or plain wakeup(9).
1.44	12-May-2009	cegger	struct device * -> device_t, no functional changes intended.
1.43	12-May-2009	cegger	struct cfdata * -> cfdata_t, no functional changes intended.
1.42	13-Jan-2009	yamt	branches: 1.42.2; g/c BUFQ_FOO() macros and use bufq_foo() directly.
1.41	16-Dec-2008	christos	replace bitmask_snprintf(9) with snprintb(3)
1.40	04-May-2008	martin	branches: 1.40.8; Move to standard TNF 2 clause license
1.39	08-Apr-2008	cegger	branches: 1.39.2; 1.39.4; use aprint_*_dev and device_xname
1.38	19-Oct-2007	ad	branches: 1.38.16; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.37	29-Jul-2007	ad	branches: 1.37.4; 1.37.6; 1.37.10; 1.37.12; It's not a good idea for device drivers to modify b_flags, as they don't need to understand the locking around that field. Instead of setting B_ERROR, set b_error instead. b_error is 'owned' by whoever completes the I/O request.
1.36	09-Jul-2007	ad	branches: 1.36.2; Merge some of the less invasive changes from the vmlocking branch: - kthread, callout, devsw API changes - select()/poll() improvements - miscellaneous MT safety improvements
1.35	16-Nov-2006	christos	branches: 1.35.8; 1.35.10; __unused removal on arguments; approved by core.
1.34	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.33	29-Mar-2006	thorpej	branches: 1.33.8; 1.33.10; Use device_private().
1.32	11-Dec-2005	christos	branches: 1.32.4; 1.32.6; 1.32.8; 1.32.10; 1.32.12; merge ktrace-lwp.
1.31	15-Oct-2005	yamt	- change the way to specify a bufq strategy. (by string rather than by number) - rather than embedding bufq_state in driver softc, have a pointer to the former. - move bufq related functions from kern/subr_disk.c to kern/subr_bufq.c. - rename method to strategy for consistency. - move some definitions which don't need to be exposed to the rest of kernel from sys/bufq.h to sys/bufq_impl.h. (is it better to move it to kern/ or somewhere?) - fix some obvious breakage in dev/qbus/ts.c. (not tested)
1.30	26-Aug-2005	drochner	kill some more simple submatch() functions, use config_stdsubmatch()
1.29	25-Aug-2005	drochner	replace the "locdesc_t" structure carrying the number of locators explicitely by a plain integer array the length in now known to all relevant parties, so this avoids duplication of information, and we can allocate that thing in drivers without hacks
1.28	27-Feb-2005	perry	branches: 1.28.4; nuke trailing whitespace
1.27	04-Feb-2005	perry	de-__P
1.26	28-Oct-2004	yamt	branches: 1.26.4; 1.26.6; move buffer queue related stuffs from buf.h to their own header, bufq.h.
1.25	01-Sep-2004	drochner	use a submatch function for drive attachment, and pass locators just for sanity
1.24	30-Aug-2004	drochner	There is no point in using config_found_sm() if there is no submatch function. (actually, there should be one...)
1.23	10-Nov-2003	wiz	Spell address with two d's. Inspired by similar changes in OpenBSD, originating from Jonathon Gray and forwarded by jmc@openbsd.
1.22	25-Oct-2003	christos	Fix uninitialized variable warnings
1.21	01-Nov-2002	mrg	branches: 1.21.6; implement separate read/write disk statistics: - disk_unbusy() gets a new parameter to tell the IO direction. - struct disk_sysctl gets 4 new members for read/write bytes/transfers. when processing hw.diskstats, add the read&write bytes/transfers for the old combined stats to attempt to keep backwards compatibility. unfortunately, due to multiple bugs, this will cause new kernels and old vmstat/iostat/systat programs to fail. however, the next time this is change it will not fail again. this is just the kernel portion.
1.20	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.19	30-Sep-2002	thorpej	Use CFATTACH_DECL().
1.18	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.17	20-Jul-2002	hannken	Convert to new device buffer queue interface.
1.16	31-Mar-2002	jdolecek	branches: 1.16.2; edc_cmd_wait(): it is absolutely necessary to wait for the BSR_CMD_INPROGRESS flag to clear, even when the COMMAND COMPLETE interrupt already did happen, otherwise we get ATTENTION ERROR for next command if it happens soon enough; this fixes the reliability problems introduced by previous change some other cleanup & simlify of edc_cmd_wait()/edc_run_cmd(), the 'secs' is just a hint used in !poll case only add some comments move status_block[] back to edc_mca_softc, to save stack memory make #ifdef DEBUG #ifdef EDC_DEBUG and g/c some obsolete debug stuff make some EAGAINs EIOs edc_intr(): wakeup the waiter for any command, not just READ/WRITE DATA
1.15	31-Dec-2001	thorpej	Labels must be followed by statements.
1.14	06-Dec-2001	jdolecek	it doesn't make sense to wait for resources during autoconfiguration
1.13	04-Dec-2001	sommerfeld	Fix so these files build with options DEBUG enabled. The change to edc_mca.c may not work as I don't have any mca hardware.
1.12	02-Dec-2001	jdolecek	use the new MCABUS_DMA_16BIT flag to use 16bit DMA (not implicit anymore)
1.11	23-Nov-2001	jdolecek	Convert over to use the new MCA DMA facilities, which encapsulate the MCA DMA controller access. This also means we gain >16MB RAM support. While here, overhaul the driver to saner state, especially: * simplify and clean the attach code a lot, and support the 'drive' locator * pass proper dev_t to readdisklabel() - formerly, the passed value was completely broken (used incorrect major and wrong minor), but worked by accident * worker thread is now spawned per controller, rather than per-drive; i/o cannot be done concurrently by different drivers, only one i/o can be pending at any time * simplify the command queue code, just sleep appropriately when !poll case, g/c 'async' code formerly needed, move the bio code from ed_mca.c to edc_mca.c:edc_bio() * put all string arrays used by edc_dump_status_block() within #ifdef EDC_DEBUG, and use numbers instead if it's not defined; this cuts object size by 5KB * other misc cleanups
1.10	13-Nov-2001	lukem	add RCSID
1.9	04-May-2001	jdolecek	branches: 1.9.2; 1.9.4; Implement polled command mode, and use it for writing system dump and for initial autoconf probes; the latter eliminates need for deferred configuration (and makes dmesg a bit nicer). g/c EDF_IODONE flag - protect against interrupt by calling tsleep() at splbio in worker thread g/c unneeded stuff, improve some autoconf messages
1.8	25-Apr-2001	simonb	Spell occurred correctly.
1.7	24-Apr-2001	jdolecek	print the drq together with irq, slot info
1.6	23-Apr-2001	jdolecek	branches: 1.6.2; Compact autoconf info by printing the IRQ number together with 'at mca0 slot foo' info.
1.5	22-Apr-2001	jdolecek	g/c edc_dev_status[]
1.4	22-Apr-2001	jdolecek	fix edc_dump_status_block() to correctly print Command Error Code and Device Error Code/Status when appropriate add one item to TODO - need support for kernel memory crash dumps (to be implemented "soon")
1.3	22-Apr-2001	jdolecek	edc_dump_status_block(): print RBA # and block count as unsigned
1.2	22-Apr-2001	jdolecek	Fix serious bug in bounce buf handling - the EDF_BOUNCEBUF flag needs to be cleared always in edmcadone(), otherwise if there is a write via bounce buffer followed by read directly to buf, the read operation would return trashed data (the buf data would get overwritten by contents of bounce buffer in edmcadone()). Reset b_resid as necessary when the i/o is done, too. g/c some unneeded stuff, use lockmgr()-style locking in ed_[un]lock(), better avoid some deadlocks These changes make the driver quite a bit more stable. It's actually reliable enough to be possible to newfs the drive and use it for read/write filesystem now.
1.1	19-Apr-2001	jdolecek	Use "edc" instead of "dasd". As pointed out by Soren, dasd doesn't mean anything special in IBM-talk. And edc better matches prior art, too.
1.6.2.2	23-Apr-2001	bouyer	Sync with HEAD.
1.6.2.1	23-Apr-2001	bouyer	file edc_mca.c was added on branch thorpej_scsipi on 2001-04-23 09:42:23 +0000
1.9.4.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.9.4.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.9.4.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.9.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.9.2.8	11-Nov-2002	nathanw	Catch up to -current
1.9.2.7	18-Oct-2002	nathanw	Catch up to -current.
1.9.2.6	01-Aug-2002	nathanw	Catch up to -current.
1.9.2.5	17-Apr-2002	nathanw	Catch up to -current.
1.9.2.4	08-Jan-2002	nathanw	Catch up to -current.
1.9.2.3	14-Nov-2001	nathanw	Catch up to -current.
1.9.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.9.2.1	04-May-2001	nathanw	file edc_mca.c was added on branch nathanw_sa on 2001-06-21 20:04:00 +0000
1.16.2.1	29-Aug-2002	gehenna	catch up with -current.
1.21.6.8	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.21.6.7	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.21.6.6	04-Feb-2005	skrll	Sync with HEAD.
1.21.6.5	02-Nov-2004	skrll	Sync with HEAD.
1.21.6.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.21.6.3	18-Sep-2004	skrll	Sync with HEAD.
1.21.6.2	03-Sep-2004	skrll	Sync with HEAD
1.21.6.1	03-Aug-2004	skrll	Sync with HEAD
1.26.6.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.26.6.1	12-Feb-2005	yamt	sync with head.
1.26.4.1	29-Apr-2005	kent	sync with -current
1.28.4.4	27-Oct-2007	yamt	sync with head.
1.28.4.3	03-Sep-2007	yamt	sync with head.
1.28.4.2	30-Dec-2006	yamt	sync with head.
1.28.4.1	21-Jun-2006	yamt	sync with head.
1.32.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.32.10.1	19-Apr-2006	elad	sync with head.
1.32.8.1	01-Apr-2006	yamt	sync with head.
1.32.6.1	22-Apr-2006	simonb	Sync with head.
1.32.4.1	09-Sep-2006	rpaulo	sync with head
1.33.10.2	10-Dec-2006	yamt	sync with head.
1.33.10.1	22-Oct-2006	yamt	sync with head
1.33.8.1	18-Nov-2006	ad	Sync with head.
1.35.10.1	11-Jul-2007	mjf	Sync with head.
1.35.8.5	23-Oct-2007	ad	Sync with head.
1.35.8.4	19-Aug-2007	ad	- Back out the biodone() changes. - Eliminate B_ERROR (from HEAD).
1.35.8.3	13-May-2007	ad	- Pass the error number and residual count to biodone(), and let it handle setting error indicators. Prepare to eliminate B_ERROR. - Add a flag argument to brelse() to be set into the buf's flags, instead of doing it directly. Typically used to set B_INVAL. - Add a "struct cpu_info *" argument to kthread_create(), to be used to create bound threads. Change "bool mpsafe" to "int flags". - Allow exit of LWPs in the IDL state when (l != curlwp). - More locking fixes & conversion to the new API.
1.35.8.2	10-Apr-2007	ad	Nuke the deferred kthread creation stuff, as it's no longer needed. Pointed out by thorpej@.
1.35.8.1	09-Apr-2007	ad	- Add two new arguments to kthread_create1: pri_t pri, bool mpsafe. - Fork kthreads off proc0 as new LWPs, not new processes.
1.36.2.1	15-Aug-2007	skrll	Sync with HEAD.
1.37.12.2	29-Jul-2007	ad	It's not a good idea for device drivers to modify b_flags, as they don't need to understand the locking around that field. Instead of setting B_ERROR, set b_error instead. b_error is 'owned' by whoever completes the I/O request.
1.37.12.1	29-Jul-2007	ad	file edc_mca.c was added on branch matt-mips64 on 2007-07-29 12:50:22 +0000
1.37.10.1	25-Oct-2007	bouyer	Sync with HEAD.
1.37.6.1	06-Nov-2007	matt	sync with HEAD
1.37.4.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.38.16.2	17-Jan-2009	mjf	Sync with HEAD.
1.38.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.39.4.3	16-May-2009	yamt	sync with head
1.39.4.2	04-May-2009	yamt	sync with head.
1.39.4.1	16-May-2008	yamt	sync with head.
1.39.2.1	18-May-2008	yamt	sync with head.
1.40.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.42.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.45.6.1	18-Feb-2012	mrg	merge to -current.
1.45.2.3	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")
1.45.2.2	30-Oct-2012	yamt	sync with head
1.45.2.1	17-Apr-2012	yamt	sync with head
1.46.6.3	03-Dec-2017	jdolecek	update from HEAD
1.46.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.46.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.47.2.1	18-May-2014	rmind	sync with head
1.49.6.2	05-Oct-2016	skrll	Sync with HEAD
1.49.6.1	06-Jun-2015	skrll	Sync with HEAD
1.52.34.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.52.34.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.53.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.5	04-May-2008	martin	Move to standard TNF 2 clause license
1.4	11-Dec-2005	christos	branches: 1.4.70; 1.4.72; 1.4.74; merge ktrace-lwp.
1.3	27-Feb-2005	perry	nuke trailing whitespace
1.2	22-Apr-2001	jdolecek	branches: 1.2.2; 1.2.4; 1.2.26; 1.2.34; 1.2.36; Fix serious bug in bounce buf handling - the EDF_BOUNCEBUF flag needs to be cleared always in edmcadone(), otherwise if there is a write via bounce buffer followed by read directly to buf, the read operation would return trashed data (the buf data would get overwritten by contents of bounce buffer in edmcadone()). Reset b_resid as necessary when the i/o is done, too. g/c some unneeded stuff, use lockmgr()-style locking in ed_[un]lock(), better avoid some deadlocks These changes make the driver quite a bit more stable. It's actually reliable enough to be possible to newfs the drive and use it for read/write filesystem now.
1.1	19-Apr-2001	jdolecek	Use "edc" instead of "dasd". As pointed out by Soren, dasd doesn't mean anything special in IBM-talk. And edc better matches prior art, too.
1.2.36.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.2.34.1	29-Apr-2005	kent	sync with -current
1.2.26.1	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.2.4.2	21-Jun-2001	nathanw	Catch up to -current.
1.2.4.1	22-Apr-2001	nathanw	file edcreg.h was added on branch nathanw_sa on 2001-06-21 20:04:01 +0000
1.2.2.2	23-Apr-2001	bouyer	Sync with HEAD.
1.2.2.1	22-Apr-2001	bouyer	file edcreg.h was added on branch thorpej_scsipi on 2001-04-23 09:42:23 +0000
1.4.74.1	16-May-2008	yamt	sync with head.
1.4.72.1	18-May-2008	yamt	sync with head.
1.4.70.1	02-Jun-2008	mjf	Sync with HEAD.
1.8	04-May-2008	martin	Move to standard TNF 2 clause license
1.7	11-Dec-2005	christos	branches: 1.7.70; 1.7.72; 1.7.74; merge ktrace-lwp.
1.6	04-Feb-2005	perry	de-__P
1.5	01-Sep-2004	drochner	branches: 1.5.4; 1.5.6; use a submatch function for drive attachment, and pass locators just for sanity
1.4	24-Nov-2001	jdolecek	branches: 1.4.16; The header part of driver overhault: * simplify and clean the attach code a lot, and support the 'drive' locator * pass proper dev_t to readdisklabel() - formerly, the passed value was completely broken (used incorrect major and wrong minor), but worked by accident * worker thread is now spawned per controller, rather than per-drive; i/o cannot be done concurrently by different drivers, only one i/o can be pending at any time * simplify the command queue code, just sleep appropriately when !poll case, g/c 'async' code formerly needed, move the bio code from ed_mca.c to edc_mca.c:edc_bio() * other misc cleanups
1.3	04-May-2001	jdolecek	branches: 1.3.2; 1.3.4; Implement polled command mode, and use it for writing system dump and for initial autoconf probes; the latter eliminates need for deferred configuration (and makes dmesg a bit nicer). g/c EDF_IODONE flag - protect against interrupt by calling tsleep() at splbio in worker thread g/c unneeded stuff, improve some autoconf messages
1.2	22-Apr-2001	jdolecek	branches: 1.2.2; Fix serious bug in bounce buf handling - the EDF_BOUNCEBUF flag needs to be cleared always in edmcadone(), otherwise if there is a write via bounce buffer followed by read directly to buf, the read operation would return trashed data (the buf data would get overwritten by contents of bounce buffer in edmcadone()). Reset b_resid as necessary when the i/o is done, too. g/c some unneeded stuff, use lockmgr()-style locking in ed_[un]lock(), better avoid some deadlocks These changes make the driver quite a bit more stable. It's actually reliable enough to be possible to newfs the drive and use it for read/write filesystem now.
1.1	19-Apr-2001	jdolecek	Use "edc" instead of "dasd". As pointed out by Soren, dasd doesn't mean anything special in IBM-talk. And edc better matches prior art, too.
1.2.2.2	23-Apr-2001	bouyer	Sync with HEAD.
1.2.2.1	22-Apr-2001	bouyer	file edcvar.h was added on branch thorpej_scsipi on 2001-04-23 09:42:24 +0000
1.3.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.2.3	08-Jan-2002	nathanw	Catch up to -current.
1.3.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.3.2.1	04-May-2001	nathanw	file edcvar.h was added on branch nathanw_sa on 2001-06-21 20:04:02 +0000
1.4.16.4	04-Feb-2005	skrll	Sync with HEAD.
1.4.16.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.16.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.16.1	03-Sep-2004	skrll	Sync with HEAD
1.5.6.1	12-Feb-2005	yamt	sync with head.
1.5.4.1	29-Apr-2005	kent	sync with -current
1.7.74.1	16-May-2008	yamt	sync with head.
1.7.72.1	18-May-2008	yamt	sync with head.
1.7.70.1	02-Jun-2008	mjf	Sync with HEAD.
1.18	14-Apr-2015	riastradh	Include <sys/rndsource.h> where it is actually used. I had removed <sys/rnd.h> from files that didn't mention anything of the rnd(9) API. But they included other files which assumed <sys/rnd.h> had already been included.
1.17	20-Mar-2014	skrll	branches: 1.17.6; Mechanically replace simplelock with kmutex_t.
1.16	27-Oct-2012	chs	branches: 1.16.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.15	02-Feb-2012	tls	branches: 1.15.6; Entropy-pool implementation move and cleanup. 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
1.14	19-Nov-2011	tls	branches: 1.14.2; First step of random number subsystem rework described in <20111022023242.BA26F14A158@mail.netbsd.org>. This change includes the following: An initial cleanup and minor reorganization of the entropy pool code in sys/dev/rnd.c and sys/dev/rndpool.c. Several bugs are fixed. Some effort is made to accumulate entropy more quickly at boot time. A generic interface, "rndsink", is added, for stream generators to request that they be re-keyed with good quality entropy from the pool as soon as it is available. The arc4random()/arc4randbytes() implementation in libkern is adjusted to use the rndsink interface for rekeying, which helps address the problem of low-quality keys at boot time. An implementation of the FIPS 140-2 statistical tests for random number generator quality is provided (libkern/rngtest.c). This is based on Greg Rose's implementation from Qualcomm. A new random stream generator, nist_ctr_drbg, is provided. It is based on an implementation of the NIST SP800-90 CTR_DRBG by Henric Jungheim. This generator users AES in a modified counter mode to generate a backtracking-resistant random stream. An abstraction layer, "cprng", is provided for in-kernel consumers of randomness. The arc4random/arc4randbytes API is deprecated for in-kernel use. It is replaced by "cprng_strong". The current cprng_fast implementation wraps the existing arc4random implementation. The current cprng_strong implementation wraps the new CTR_DRBG implementation. Both interfaces are rekeyed from the entropy pool automatically at intervals justifiable from best current cryptographic practice. In some quick tests, cprng_fast() is about the same speed as the old arc4randbytes(), and cprng_strong() is about 20% faster than rnd_extract_data(). Performance is expected to improve. The AES code in src/crypto/rijndael is no longer an optional kernel component, as it is required by cprng_strong, which is not an optional kernel component. The entropy pool output is subjected to the rngtest tests at startup time; if it fails, the system will reboot. There is approximately a 3/10000 chance of a false positive from these tests. Entropy pool _input_ from hardware random numbers is subjected to the rngtest tests at attach time, as well as the FIPS continuous-output test, to detect bad or stuck hardware RNGs; if any are detected, they are detached, but the system continues to run. A problem with rndctl(8) is fixed -- datastructures with pointers in arrays are no longer passed to userspace (this was not a security problem, but rather a major issue for compat32). A new kernel will require a new rndctl. The sysctl kern.arandom() and kern.urandom() nodes are hooked up to the new generators, but the /dev/*random pseudodevices are not, yet. Manual pages for the new kernel interfaces are forthcoming.
1.13	04-May-2008	martin	branches: 1.13.34; Move to standard TNF 2 clause license
1.12	04-Jan-2008	ad	branches: 1.12.6; 1.12.8; 1.12.10; Start detangling lock.h from intr.h. This is likely to cause short term breakage, but the mess of dependencies has been regularly breaking the build recently anyhow.
1.11	11-Dec-2005	christos	branches: 1.11.46; 1.11.52; 1.11.60; merge ktrace-lwp.
1.10	15-Oct-2005	yamt	- change the way to specify a bufq strategy. (by string rather than by number) - rather than embedding bufq_state in driver softc, have a pointer to the former. - move bufq related functions from kern/subr_disk.c to kern/subr_bufq.c. - rename method to strategy for consistency. - move some definitions which don't need to be exposed to the rest of kernel from sys/bufq.h to sys/bufq_impl.h. (is it better to move it to kern/ or somewhere?) - fix some obvious breakage in dev/qbus/ts.c. (not tested)
1.9	27-Feb-2005	perry	branches: 1.9.4; nuke trailing whitespace
1.8	25-Sep-2004	thorpej	branches: 1.8.4; 1.8.6; Add support for wedges to the MCA ESDI disk driver.
1.7	20-Jul-2002	hannken	branches: 1.7.6; Convert to new device buffer queue interface.
1.6	24-Nov-2001	jdolecek	branches: 1.6.8; The header part of driver overhault: * simplify and clean the attach code a lot, and support the 'drive' locator * pass proper dev_t to readdisklabel() - formerly, the passed value was completely broken (used incorrect major and wrong minor), but worked by accident * worker thread is now spawned per controller, rather than per-drive; i/o cannot be done concurrently by different drivers, only one i/o can be pending at any time * simplify the command queue code, just sleep appropriately when !poll case, g/c 'async' code formerly needed, move the bio code from ed_mca.c to edc_mca.c:edc_bio() * other misc cleanups
1.5	08-Jul-2001	wiz	branches: 1.5.2; Correct various misspellings of 'transfer' and inflected forms.
1.4	04-May-2001	jdolecek	branches: 1.4.2; Implement polled command mode, and use it for writing system dump and for initial autoconf probes; the latter eliminates need for deferred configuration (and makes dmesg a bit nicer). g/c EDF_IODONE flag - protect against interrupt by calling tsleep() at splbio in worker thread g/c unneeded stuff, improve some autoconf messages
1.3	22-Apr-2001	jdolecek	Fix serious bug in bounce buf handling - the EDF_BOUNCEBUF flag needs to be cleared always in edmcadone(), otherwise if there is a write via bounce buffer followed by read directly to buf, the read operation would return trashed data (the buf data would get overwritten by contents of bounce buffer in edmcadone()). Reset b_resid as necessary when the i/o is done, too. g/c some unneeded stuff, use lockmgr()-style locking in ed_[un]lock(), better avoid some deadlocks These changes make the driver quite a bit more stable. It's actually reliable enough to be possible to newfs the drive and use it for read/write filesystem now.
1.2	19-Apr-2001	jdolecek	branches: 1.2.2; Use "edc" instead of "dasd". As pointed out by Soren, dasd doesn't mean anything special in IBM-talk. And edc better matches prior art, too.
1.1	19-Apr-2001	jdolecek	Add a driver for IBM ESDI disk controllers. Tested with IBM Integ. ESDI Fixed Disk & Controller only at the moment. This driver still needs some touchup (error recovery is not quite good, MCA DMA controller goo should be moved to driver independant location), but is working enough to be usable for others. And I want this under CVS control :) Thanks to Scott Telford <st@epcc.ed.ac.uk> for providing me docs for these devices (IBM DASD Storage Interface Specification for MCA rev. 2.2).
1.2.2.3	23-Apr-2001	bouyer	Sync with HEAD.
1.2.2.2	21-Apr-2001	bouyer	Sync with HEAD
1.2.2.1	19-Apr-2001	bouyer	file edvar.h was added on branch thorpej_scsipi on 2001-04-21 17:48:52 +0000
1.4.2.5	01-Aug-2002	nathanw	Catch up to -current.
1.4.2.4	08-Jan-2002	nathanw	Catch up to -current.
1.4.2.3	24-Aug-2001	nathanw	Catch up with -current.
1.4.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.4.2.1	04-May-2001	nathanw	file edvar.h was added on branch nathanw_sa on 2001-06-21 20:04:03 +0000
1.5.2.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.5.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.6.8.1	29-Aug-2002	gehenna	catch up with -current.
1.7.6.3	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.7.6.2	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.7.6.1	19-Oct-2004	skrll	Sync with HEAD
1.8.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.8.4.1	29-Apr-2005	kent	sync with -current
1.9.4.2	21-Jan-2008	yamt	sync with head
1.9.4.1	21-Jun-2006	yamt	sync with head.
1.11.60.1	08-Jan-2008	bouyer	Sync with HEAD
1.11.52.1	18-Feb-2008	mjf	Sync with HEAD.
1.11.46.1	09-Jan-2008	matt	sync with HEAD
1.12.10.1	16-May-2008	yamt	sync with head.
1.12.8.1	18-May-2008	yamt	sync with head.
1.12.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.13.34.3	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")
1.13.34.2	30-Oct-2012	yamt	sync with head
1.13.34.1	17-Apr-2012	yamt	sync with head
1.14.2.1	18-Feb-2012	mrg	merge to -current.
1.15.6.3	03-Dec-2017	jdolecek	update from HEAD
1.15.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.15.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.16.2.1	18-May-2014	rmind	sync with head
1.17.6.1	06-Jun-2015	skrll	Sync with HEAD
1.22	14-Jul-2016	msaitoh	- Use aprint*() more in xxx_attach(). - Add missing aprint_naive("\n"). - Remove extra spaces and tabs. - KNF.
1.21	23-Nov-2009	rmind	branches: 1.21.22; 1.21.40; Remove some unecessary includes sys/user.h header.
1.20	20-Jan-2009	christos	Fix obvious errors in conversion to device_t from Wojciech Galazka Please compile-test at least!
1.19	28-Apr-2008	martin	branches: 1.19.8; 1.19.10; Remove clause 3 and 4 from TNF licenses
1.18	13-Apr-2008	tsutsui	branches: 1.18.2; 1.18.4; Split device_t/softc for MI ncr53c9x and some related devices, with various cleanup.
1.17	08-Apr-2008	cegger	use aprint_*_dev and device_xname
1.16	19-Oct-2007	ad	branches: 1.16.16; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.15	04-Mar-2007	christos	branches: 1.15.2; 1.15.14; 1.15.16; 1.15.20; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.14	16-Nov-2006	christos	branches: 1.14.4; __unused removal on arguments; approved by core.
1.13	13-Oct-2006	dogcow	More -Wunused fallout. sprinkle __unused when possible; otherwise, use the do { if (&x) {} } while (/* CONSTCOND */ 0); construct as suggested by uwe in <20061012224845.GA9449@snark.ptc.spbu.ru>.
1.12	29-Mar-2006	thorpej	branches: 1.12.8; 1.12.10; Use device_private().
1.11	08-Mar-2006	lukem	branches: 1.11.2; Use the SI capitalization for "Hz", "kHz", and "MHz" in comments and strings. Add a space between numbers and Hz unit.
1.10	11-Dec-2005	christos	branches: 1.10.4; 1.10.6; 1.10.8; 1.10.10; merge ktrace-lwp.
1.9	27-Feb-2005	perry	branches: 1.9.4; nuke trailing whitespace
1.8	04-Feb-2005	perry	de-__P
1.7	14-Jul-2003	lukem	branches: 1.7.8; 1.7.10; add missing __KERNEL_RCSID()
1.6	02-Oct-2002	thorpej	branches: 1.6.6; Add trailing ; to CFATTACH_DECL.
1.5	30-Sep-2002	thorpej	Use CFATTACH_DECL().
1.4	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.3	04-Dec-2001	jdolecek	branches: 1.3.2; 1.3.4; clarify copyright - this is all freshly written, no older code used
1.2	04-Dec-2001	jdolecek	Make this NCR 53C90 driver work, using the chip information from Tymm Twillman's Linux mca_53c9x driver. Tested with external ZIP100 only.
1.1	01-Dec-2001	jdolecek	Nonworking NCR 53c90 attachment. I don't get any interrupts from the device yet, need to find real NCR53c90 docs to figure out what's wrong.
1.3.4.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.3.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.4.1	04-Dec-2001	thorpej	file esp_mca.c was added on branch kqueue on 2002-01-10 19:55:59 +0000
1.3.2.3	18-Oct-2002	nathanw	Catch up to -current.
1.3.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.3.2.1	04-Dec-2001	nathanw	file esp_mca.c was added on branch nathanw_sa on 2002-01-08 00:30:42 +0000
1.6.6.5	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.6.6.4	04-Feb-2005	skrll	Sync with HEAD.
1.6.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.6.1	03-Aug-2004	skrll	Sync with HEAD
1.7.10.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.7.10.1	12-Feb-2005	yamt	sync with head.
1.7.8.1	29-Apr-2005	kent	sync with -current
1.9.4.4	27-Oct-2007	yamt	sync with head.
1.9.4.3	03-Sep-2007	yamt	sync with head.
1.9.4.2	30-Dec-2006	yamt	sync with head.
1.9.4.1	21-Jun-2006	yamt	sync with head.
1.10.10.1	19-Apr-2006	elad	sync with head.
1.10.8.2	01-Apr-2006	yamt	sync with head.
1.10.8.1	13-Mar-2006	yamt	sync with head.
1.10.6.1	22-Apr-2006	simonb	Sync with head.
1.10.4.1	09-Sep-2006	rpaulo	sync with head
1.11.2.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.12.10.2	10-Dec-2006	yamt	sync with head.
1.12.10.1	22-Oct-2006	yamt	sync with head
1.12.8.1	18-Nov-2006	ad	Sync with head.
1.14.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.15.20.1	25-Oct-2007	bouyer	Sync with HEAD.
1.15.16.1	06-Nov-2007	matt	sync with HEAD
1.15.14.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.15.2.1	23-Oct-2007	ad	Sync with head.
1.16.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.18.4.3	11-Mar-2010	yamt	sync with head
1.18.4.2	04-May-2009	yamt	sync with head.
1.18.4.1	16-May-2008	yamt	sync with head.
1.18.2.1	18-May-2008	yamt	sync with head.
1.19.10.1	26-Jan-2009	snj	Pull up following revision(s) (requested by tsutsui in ticket #310): sys/dev/mca/esp_mca.c: revision 1.20 Fix obvious errors in conversion to device_t from Wojciech Galazka Please compile-test at least!
1.19.8.1	03-Mar-2009	skrll	Sync with HEAD.
1.21.40.1	05-Oct-2016	skrll	Sync with HEAD
1.21.22.1	03-Dec-2017	jdolecek	update from HEAD
1.3	02-Jun-2024	andvar	fix various typos in word `interrupt', mainly in comments.
1.2	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.1	04-Dec-2001	jdolecek	branches: 1.1.2; 1.1.4; 1.1.118; 1.1.120; 1.1.122; Make this NCR 53C90 driver work, using the chip information from Tymm Twillman's Linux mca_53c9x driver. Tested with external ZIP100 only.
1.1.122.1	16-May-2008	yamt	sync with head.
1.1.120.1	18-May-2008	yamt	sync with head.
1.1.118.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.1	04-Dec-2001	thorpej	file espreg.h was added on branch kqueue on 2002-01-10 19:55:59 +0000
1.1.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.2.1	04-Dec-2001	nathanw	file espreg.h was added on branch nathanw_sa on 2002-01-08 00:30:43 +0000
1.5	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.4	13-Apr-2008	tsutsui	branches: 1.4.2; 1.4.4; Split device_t/softc for MI ncr53c9x and some related devices, with various cleanup.
1.3	04-Mar-2007	christos	branches: 1.3.36; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.2	04-Dec-2001	jdolecek	branches: 1.2.2; 1.2.4; 1.2.36; 1.2.74; Make this NCR 53C90 driver work, using the chip information from Tymm Twillman's Linux mca_53c9x driver. Tested with external ZIP100 only.
1.1	01-Dec-2001	jdolecek	Nonworking NCR 53c90 attachment. I don't get any interrupts from the device yet, need to find real NCR53c90 docs to figure out what's wrong.
1.2.74.1	12-Mar-2007	rmind	Sync with HEAD.
1.2.36.1	03-Sep-2007	yamt	sync with head.
1.2.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.4.1	04-Dec-2001	thorpej	file espvar.h was added on branch kqueue on 2002-01-10 19:55:59 +0000
1.2.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.2.1	04-Dec-2001	nathanw	file espvar.h was added on branch nathanw_sa on 2002-01-08 00:30:43 +0000
1.3.36.1	02-Jun-2008	mjf	Sync with HEAD.
1.4.4.1	16-May-2008	yamt	sync with head.
1.4.2.1	18-May-2008	yamt	sync with head.
1.23	19-Jan-2020	thorpej	Remove Token Ring support.
1.22	11-Dec-2005	christos	branches: 1.22.164; 1.22.172; merge ktrace-lwp.
1.21	03-Apr-2005	jdolecek	Add driver for MCA Tiara LANCard / Fujitsu mb86950 EtherStar. Driver provided in PR kern/26899 by Dave Barnes.
1.20	27-Feb-2005	perry	nuke trailing whitespace
1.19	30-Aug-2004	drochner	branches: 1.19.4; 1.19.6; add centralized {eisa,isa,pci,agp,mca}busprint() functions which do what tens of the bus' parents foo{...}bridge_print()s scattered around do
1.18	24-Mar-2002	jdolecek	branches: 1.18.10; drop the isadma attribute for aha, aha at mca? doesn't use that
1.17	04-Dec-2001	jdolecek	Make this NCR 53C90 driver work, using the chip information from Tymm Twillman's Linux mca_53c9x driver. Tested with external ZIP100 only.
1.16	01-Dec-2001	jdolecek	Nonworking NCR 53c90 attachment. I don't get any interrupts from the device yet, need to find real NCR53c90 docs to figure out what's wrong.
1.15	28-Nov-2001	lukem	- convert usage of "defopt" to "defflag" where the relevant option does not support a value (e.g., it's to be used as "options FOO" instead of "options FOO=xxx"). options that take a value were converted to defparam recently. - minor whitespace & formatting cleanups
1.14	23-Nov-2001	jdolecek	add 'drive' locator to mca edc
1.13	27-Apr-2001	jdolecek	branches: 1.13.2; Add driver for SKNET Personal and MC+ - AMD Lance 7990 based ethernet cards. Both models tested and seem to be quite stable and fast. Thanks to: - Hans Hubner <hans@Huebner.org> for giving me the cards for testing - Georg Klug of Syskonnect, who provided me with hw docs for these cards, very promptly and willingly - I wish all vendors would be like this - Alfred Arnold, Linux SKNET driver author, for giving me valuable Syskonnect contact :)
1.12	23-Apr-2001	jdolecek	Compact autoconf info by printing the IRQ number together with 'at mca0 slot foo' info.
1.11	20-Apr-2001	jdolecek	Add MCA ne(4) attachment for Novell NE/2 Ethernet adapter and clones. Tested with NE/2 card provided to me by Hans Hubner <hans@Huebner.ORG>. The Compex and Arco cards were not tested. According to Linux ne2 driver, they should work same way as NE/2.
1.10	19-Apr-2001	jdolecek	Use "edc" instead of "dasd". As pointed out by Soren, dasd doesn't mean anything special in IBM-talk. And edc better matches prior art, too.
1.9	19-Apr-2001	jdolecek	Add a driver for IBM ESDI disk controllers. Tested with IBM Integ. ESDI Fixed Disk & Controller only at the moment. This driver still needs some touchup (error recovery is not quite good, MCA DMA controller goo should be moved to driver independant location), but is working enough to be usable for others. And I want this under CVS control :) Thanks to Scott Telford <st@epcc.ed.ac.uk> for providing me docs for these devices (IBM DASD Storage Interface Specification for MCA rev. 2.2).
1.8	31-Mar-2001	jdolecek	Add driver for AT1720 MCA cards. This uses generic MB86960 support code, and shares some bits with ISA AT1700 driver. Gee, this one was really easy :) This card turned out to be quite good performer - I get about 360KB/s on 386DX PS/2 machine, which is best of all supported cards so far. Tested with AT1720T, card donated by David Brownlee.
1.7	23-Mar-2001	jdolecek	Add MCA we(4) attachment for WD80x3 cards and clones. Tested with WD8003W/A, card provided by David Brownlee (thanks!). The SMC Elite stuff not tested since I don't have any; hopefully it's correct, should match information in ADF files. The MCA-specific init quirk taken from Linux smc-mca.c driver. I don't quite grok why it works, but it does cross fingers. The WD8003W/A seems to be quite a good choice. I get like 340KB/s on my machine, where 3c523 does only like 310KB/s. The numbers would be probably even better with faster CPU than 386DX :)
1.6	22-Mar-2001	jdolecek	Add MCA ep(4) attachment, for 3Com 3c529-type cards. Tested with 3c529-TP, provided to me by David Brownlee (thanks!). Performance of this card is quite poor on my PS/2 with 386DX, like 100KB/s at best, but as low as 5KB/s when transferring bigger files due to packet overruns. It would be good to revisit this later, probably by teaching the ic code to use RX Early.
1.5	19-Mar-2001	jdolecek	remove bogus ef entry
1.4	19-Mar-2001	jdolecek	Provide MCA com(4) attachment. Tested with IBM Internal modem, kindly donated to me by David Brownlee <abs@anim.dreamworks.com>.
1.3	16-Mar-2001	jdolecek	Add driver for 3Com EtherLink/MC (3c523) Ethernet MCA card. This beast uses i82586-based controller, similarily to e.g. ai(4), el(4) or ix(4). The driver was modelled after the ai(4) driver. Due to lack of better documentation, Linux 3c523 driver was used to find out 3c523-specific quirks. Of course, the necessary work was greatly reduced by our decend generic ic/i82586 code :) Finally, NetBSD supports an ethernet card on IBM PS/2!
1.2	24-Feb-2001	lukem	branches: 1.2.2; whitespace police
1.1	11-May-2000	jdolecek	branches: 1.1.6; MI part of MicroChannel Architecture bus support This work is based on code written by Scott D. Telford, the IBM Token Ring card attachment was written by Gregory McGarry. XXX this is still very experimental and development version; use at your XXX own risk
1.1.6.6	23-Apr-2001	bouyer	Sync with HEAD.
1.1.6.5	21-Apr-2001	bouyer	Sync with HEAD
1.1.6.4	27-Mar-2001	bouyer	Sync with HEAD.
1.1.6.3	12-Mar-2001	bouyer	Sync with HEAD.
1.1.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.1.6.1	11-May-2000	bouyer	file files.mca was added on branch thorpej_scsipi on 2000-11-20 11:41:29 +0000
1.2.2.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.2.2.3	08-Jan-2002	nathanw	Catch up to -current.
1.2.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.2.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.13.2.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.13.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.18.10.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.18.10.4	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.18.10.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.18.10.2	18-Sep-2004	skrll	Sync with HEAD.
1.18.10.1	03-Sep-2004	skrll	Sync with HEAD
1.19.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.19.4.1	29-Apr-2005	kent	sync with -current
1.22.172.1	25-Jan-2020	ad	Sync with head.
1.22.164.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.21	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.20	12-Apr-2008	tsutsui	branches: 1.20.2; 1.20.4; Split device_t/softc for MI mb86960, with misc cosmetics.
1.19	08-Apr-2008	cegger	use aprint_*_dev and device_xname
1.18	19-Oct-2007	ad	branches: 1.18.16; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.17	16-Nov-2006	christos	branches: 1.17.8; 1.17.22; 1.17.24; 1.17.28; __unused removal on arguments; approved by core.
1.16	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.15	30-Aug-2006	christos	branches: 1.15.2; 1.15.4; fix initializer.
1.14	29-Mar-2006	thorpej	Use device_private().
1.13	11-Dec-2005	christos	branches: 1.13.4; 1.13.6; 1.13.8; 1.13.10; 1.13.12; merge ktrace-lwp.
1.12	27-Feb-2005	perry	branches: 1.12.4; nuke trailing whitespace
1.11	04-Feb-2005	perry	de-__P
1.10	23-Feb-2003	simonb	branches: 1.10.2; 1.10.10; 1.10.12; Remove assigned-to but not used variable.
1.9	30-Nov-2002	tsutsui	More cleanup of MI mb86960 driver: - Add support for byte system bus mode. Based on patch in kern/17193 by Christian Groessler, with some improvements by me. - Rename sc_flags in mb86960_softc to sc_stat, rename "type" to sc_flags to specify controller quirks and remove enum mb86960_type. - Pass controller type via new sc_flags in mb86960_softc rather than via an mb86960_attach() arg. - Handle unaligned mbufs properly in mb86960_write_mbufs(). (from ne2000.c) - Fix a signed/unsigned comparision warning. - Add definitions of status bits in the RX packed header. - Change types of some members in mb86960_softc.
1.8	04-Oct-2002	tsutsui	- Merge dev/ic/ate_subr.c into dev/ic/mb86960.c since it only has EEPROM read function which can also be used for other MB86965 based boards. - Rewrite EEPROM read function as per 93C06 EEPROM datasheet. - Misc cleanup.
1.7	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.6	30-Sep-2002	thorpej	Use CFATTACH_DECL().
1.5	28-Sep-2002	tsutsui	Move AT1700/RE2000 EEPROM definitions from isa/if_fereg.h to ic/ate_subr.h. XXX Maybe all stuff in ate_subr.* should be merged into ic/mb86960*.[ch].
1.4	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.3	13-Nov-2001	lukem	add RCSID
1.2	23-Apr-2001	jdolecek	branches: 1.2.2; Compact autoconf info by printing the IRQ number together with 'at mca0 slot foo' info.
1.1	31-Mar-2001	jdolecek	branches: 1.1.2; 1.1.4; Add driver for AT1720 MCA cards. This uses generic MB86960 support code, and shares some bits with ISA AT1700 driver. Gee, this one was really easy :) This card turned out to be quite good performer - I get about 360KB/s on 386DX PS/2 machine, which is best of all supported cards so far. Tested with AT1720T, card donated by David Brownlee.
1.1.4.3	23-Apr-2001	bouyer	Sync with HEAD.
1.1.4.2	21-Apr-2001	bouyer	Sync with HEAD
1.1.4.1	31-Mar-2001	bouyer	file if_ate_mca.c was added on branch thorpej_scsipi on 2001-04-21 17:48:53 +0000
1.1.2.6	11-Dec-2002	thorpej	Sync with HEAD.
1.1.2.5	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.4	14-Nov-2001	nathanw	Catch up to -current.
1.1.2.3	21-Jun-2001	nathanw	Catch up to -current.
1.1.2.2	09-Apr-2001	nathanw	Catch up with -current.
1.1.2.1	31-Mar-2001	nathanw	file if_ate_mca.c was added on branch nathanw_sa on 2001-04-09 01:56:46 +0000
1.2.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.10.12.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.10.12.1	12-Feb-2005	yamt	sync with head.
1.10.10.1	29-Apr-2005	kent	sync with -current
1.10.2.2	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.10.2.1	04-Feb-2005	skrll	Sync with HEAD.
1.12.4.3	27-Oct-2007	yamt	sync with head.
1.12.4.2	30-Dec-2006	yamt	sync with head.
1.12.4.1	21-Jun-2006	yamt	sync with head.
1.13.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.13.10.1	19-Apr-2006	elad	sync with head.
1.13.8.2	03-Sep-2006	yamt	sync with head.
1.13.8.1	01-Apr-2006	yamt	sync with head.
1.13.6.1	22-Apr-2006	simonb	Sync with head.
1.13.4.1	09-Sep-2006	rpaulo	sync with head
1.15.4.2	10-Dec-2006	yamt	sync with head.
1.15.4.1	22-Oct-2006	yamt	sync with head
1.15.2.1	18-Nov-2006	ad	Sync with head.
1.17.28.1	25-Oct-2007	bouyer	Sync with HEAD.
1.17.24.1	06-Nov-2007	matt	sync with HEAD
1.17.22.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.17.8.1	23-Oct-2007	ad	Sync with head.
1.18.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.20.4.1	16-May-2008	yamt	sync with head.
1.20.2.1	18-May-2008	yamt	sync with head.
1.33	12-Jul-2022	thorpej	Remove uneeded bus_space_barrier() calls.
1.32	14-Jul-2016	msaitoh	- Use aprint*() instead of printf() in xxx_attach(). - Add missing aprint_naive("\n"); - KNF
1.31	11-Jul-2016	msaitoh	KNF. No functional change.
1.30	03-Jun-2011	tsutsui	branches: 1.30.12; 1.30.30; Split device_t/softc of i82586. No crash on TME emulating sun2.
1.29	12-May-2009	cegger	branches: 1.29.4; 1.29.6; 1.29.10; struct device * -> device_t, no functional changes intended.
1.28	12-May-2009	cegger	struct cfdata * -> cfdata_t, no functional changes intended.
1.27	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.26	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.25	28-Apr-2008	martin	branches: 1.25.8; 1.25.14; Remove clause 3 and 4 from TNF licenses
1.24	08-Apr-2008	cegger	branches: 1.24.2; 1.24.4; use aprint_*_dev and device_xname
1.23	19-Oct-2007	ad	branches: 1.23.16; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.22	16-Nov-2006	christos	branches: 1.22.8; 1.22.22; 1.22.24; 1.22.28; __unused removal on arguments; approved by core.
1.21	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.20	29-Mar-2006	thorpej	branches: 1.20.8; 1.20.10; Use device_private().
1.19	11-Dec-2005	christos	branches: 1.19.4; 1.19.6; 1.19.8; 1.19.10; 1.19.12; merge ktrace-lwp.
1.18	30-May-2005	christos	branches: 1.18.2; add const to a cast.
1.17	27-Feb-2005	perry	nuke trailing whitespace
1.16	04-Feb-2005	perry	de-__P
1.15	29-Dec-2004	jdolecek	branches: 1.15.2; 1.15.4; fix error printf() change one mask to use hexadecimal number instead of decimal, so it's easier to verify
1.14	25-Oct-2003	mycroft	break -> return in previous.
1.13	25-Oct-2003	christos	Fix uninitialized variable warnings
1.12	23-Feb-2003	simonb	branches: 1.12.2; Remove assigned-to but not used variable (including nice little switch statement to set said variable).
1.11	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.10	30-Sep-2002	thorpej	Use CFATTACH_DECL().
1.9	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.8	26-Nov-2001	fredette	Added macros for the bits in the SYSBUS byte, and macros for the i82596 PORT access interface, from the documentation for that chip. These help clarify writes to the SYSBUS part of the SCP, and PORT usage by i82596-aware drivers.
1.7	13-Nov-2001	lukem	add RCSID
1.6	03-May-2001	jdolecek	branches: 1.6.2; Well, 16us is certainly more than 500 nanoseconds, but 1us is too, right? This change improves elmc performance to ~350KB/s on my 386DX, which is better than even WD8003.
1.5	23-Apr-2001	jdolecek	Compact autoconf info by printing the IRQ number together with 'at mca0 slot foo' info.
1.4	29-Mar-2001	jdolecek	branches: 1.4.2; Remove unneeded #includes
1.3	19-Mar-2001	jdolecek	branches: 1.3.2; Stylistic nit - don't use mca_devinfo(), print the info directly, we know what we are attaching.
1.2	17-Mar-2001	jdolecek	Move the code to write the interrupt number info back before the first card reset (same place as in the Linux driver). Hopefully this would fix the initialization problem I've seen previously (cannot repeat it even without this change no matter how I play with the card). Remove the comment about the initialization problem now.
1.1	16-Mar-2001	jdolecek	Add driver for 3Com EtherLink/MC (3c523) Ethernet MCA card. This beast uses i82586-based controller, similarily to e.g. ai(4), el(4) or ix(4). The driver was modelled after the ai(4) driver. Due to lack of better documentation, Linux 3c523 driver was used to find out 3c523-specific quirks. Of course, the necessary work was greatly reduced by our decend generic ic/i82586 code :) Finally, NetBSD supports an ethernet card on IBM PS/2!
1.3.2.4	23-Apr-2001	bouyer	Sync with HEAD.
1.3.2.3	21-Apr-2001	bouyer	Sync with HEAD
1.3.2.2	27-Mar-2001	bouyer	Sync with HEAD.
1.3.2.1	19-Mar-2001	bouyer	file if_elmc_mca.c was added on branch thorpej_scsipi on 2001-03-27 15:32:05 +0000
1.4.2.6	18-Oct-2002	nathanw	Catch up to -current.
1.4.2.5	08-Jan-2002	nathanw	Catch up to -current.
1.4.2.4	14-Nov-2001	nathanw	Catch up to -current.
1.4.2.3	21-Jun-2001	nathanw	Catch up to -current.
1.4.2.2	09-Apr-2001	nathanw	Catch up with -current.
1.4.2.1	29-Mar-2001	nathanw	file if_elmc_mca.c was added on branch nathanw_sa on 2001-04-09 01:56:46 +0000
1.6.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.6.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.12.2.7	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.12.2.6	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.12.2.5	04-Feb-2005	skrll	Sync with HEAD.
1.12.2.4	17-Jan-2005	skrll	Sync with HEAD.
1.12.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.12.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.12.2.1	03-Aug-2004	skrll	Sync with HEAD
1.15.4.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.15.4.1	12-Feb-2005	yamt	sync with head.
1.15.2.1	29-Apr-2005	kent	sync with -current
1.18.2.3	27-Oct-2007	yamt	sync with head.
1.18.2.2	30-Dec-2006	yamt	sync with head.
1.18.2.1	21-Jun-2006	yamt	sync with head.
1.19.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.19.10.1	19-Apr-2006	elad	sync with head.
1.19.8.1	01-Apr-2006	yamt	sync with head.
1.19.6.1	22-Apr-2006	simonb	Sync with head.
1.19.4.1	09-Sep-2006	rpaulo	sync with head
1.20.10.2	10-Dec-2006	yamt	sync with head.
1.20.10.1	22-Oct-2006	yamt	sync with head
1.20.8.1	18-Nov-2006	ad	Sync with head.
1.22.28.1	25-Oct-2007	bouyer	Sync with HEAD.
1.22.24.1	06-Nov-2007	matt	sync with HEAD
1.22.22.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.22.8.1	23-Oct-2007	ad	Sync with head.
1.23.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.24.4.3	16-May-2009	yamt	sync with head
1.24.4.2	04-May-2009	yamt	sync with head.
1.24.4.1	16-May-2008	yamt	sync with head.
1.24.2.1	18-May-2008	yamt	sync with head.
1.25.14.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.25.8.1	28-Apr-2009	skrll	Sync with HEAD.
1.29.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.29.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.29.4.1	12-Jun-2011	rmind	sync with head
1.30.30.1	05-Oct-2016	skrll	Sync with HEAD
1.30.12.1	03-Dec-2017	jdolecek	update from HEAD
1.24	08-Apr-2020	msaitoh	Correctly spell "count".
1.23	11-Jul-2016	msaitoh	branches: 1.23.18; KNF. No functional change.
1.22	14-Mar-2009	dsl	branches: 1.22.22; 1.22.40; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.21	27-Aug-2008	christos	branches: 1.21.2; 1.21.8; device_t changes, pmf, minor knf.
1.20	28-Apr-2008	martin	branches: 1.20.2; 1.20.6; Remove clause 3 and 4 from TNF licenses
1.19	08-Apr-2008	cegger	branches: 1.19.2; 1.19.4; use aprint_*_dev and device_xname
1.18	19-Oct-2007	ad	branches: 1.18.16; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.17	16-Nov-2006	christos	branches: 1.17.8; 1.17.22; 1.17.24; 1.17.28; __unused removal on arguments; approved by core.
1.16	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.15	29-Mar-2006	thorpej	branches: 1.15.8; 1.15.10; Use device_private().
1.14	11-Dec-2005	christos	branches: 1.14.4; 1.14.6; 1.14.8; 1.14.10; 1.14.12; merge ktrace-lwp.
1.13	27-Feb-2005	perry	branches: 1.13.4; nuke trailing whitespace
1.12	04-Feb-2005	perry	de-__P
1.11	25-Oct-2003	christos	branches: 1.11.8; 1.11.10; Fix uninitialized variable warnings
1.10	02-Oct-2002	thorpej	branches: 1.10.6; Add trailing ; to CFATTACH_DECL.
1.9	30-Sep-2002	thorpej	Use CFATTACH_DECL().
1.8	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.7	28-Nov-2001	jdolecek	Match also product id 0x627c, it was omitted by mistake. Problem pointed out by Carl Drougge on tech-kern, thanks!
1.6	13-Nov-2001	lukem	add RCSID
1.5	18-Aug-2001	chs	make this compile.
1.4	13-May-2001	jdolecek	branches: 1.4.2; Change the comment about sucky performance to recommendation to remove DIAGNOSTIC/DEBUG from the kernel. This helped to boost the performance on my test machine from ~5KB/s to like 800KB/s for ftp test, and to like 700KB/s for netio test. I wouldn't have imagined the options are THAT costly ....
1.3	23-Apr-2001	jdolecek	Compact autoconf info by printing the IRQ number together with 'at mca0 slot foo' info.
1.2	29-Mar-2001	jdolecek	branches: 1.2.2; Remove unneeded #includes
1.1	22-Mar-2001	jdolecek	branches: 1.1.2; Add MCA ep(4) attachment, for 3Com 3c529-type cards. Tested with 3c529-TP, provided to me by David Brownlee (thanks!). Performance of this card is quite poor on my PS/2 with 386DX, like 100KB/s at best, but as low as 5KB/s when transferring bigger files due to packet overruns. It would be good to revisit this later, probably by teaching the ic code to use RX Early.
1.1.2.4	23-Apr-2001	bouyer	Sync with HEAD.
1.1.2.3	21-Apr-2001	bouyer	Sync with HEAD
1.1.2.2	27-Mar-2001	bouyer	Sync with HEAD.
1.1.2.1	22-Mar-2001	bouyer	file if_ep_mca.c was added on branch thorpej_scsipi on 2001-03-27 15:32:06 +0000
1.2.2.7	18-Oct-2002	nathanw	Catch up to -current.
1.2.2.6	08-Jan-2002	nathanw	Catch up to -current.
1.2.2.5	14-Nov-2001	nathanw	Catch up to -current.
1.2.2.4	24-Aug-2001	nathanw	Catch up with -current.
1.2.2.3	21-Jun-2001	nathanw	Catch up to -current.
1.2.2.2	09-Apr-2001	nathanw	Catch up with -current.
1.2.2.1	29-Mar-2001	nathanw	file if_ep_mca.c was added on branch nathanw_sa on 2001-04-09 01:56:47 +0000
1.4.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.4.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.4.2.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.10.6.5	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.10.6.4	04-Feb-2005	skrll	Sync with HEAD.
1.10.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.10.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.10.6.1	03-Aug-2004	skrll	Sync with HEAD
1.11.10.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.11.10.1	12-Feb-2005	yamt	sync with head.
1.11.8.1	29-Apr-2005	kent	sync with -current
1.13.4.3	27-Oct-2007	yamt	sync with head.
1.13.4.2	30-Dec-2006	yamt	sync with head.
1.13.4.1	21-Jun-2006	yamt	sync with head.
1.14.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.14.10.1	19-Apr-2006	elad	sync with head.
1.14.8.1	01-Apr-2006	yamt	sync with head.
1.14.6.1	22-Apr-2006	simonb	Sync with head.
1.14.4.1	09-Sep-2006	rpaulo	sync with head
1.15.10.2	10-Dec-2006	yamt	sync with head.
1.15.10.1	22-Oct-2006	yamt	sync with head
1.15.8.1	18-Nov-2006	ad	Sync with head.
1.17.28.1	25-Oct-2007	bouyer	Sync with HEAD.
1.17.24.1	06-Nov-2007	matt	sync with HEAD
1.17.22.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.17.8.1	23-Oct-2007	ad	Sync with head.
1.18.16.2	28-Sep-2008	mjf	Sync with HEAD.
1.18.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.19.4.2	04-May-2009	yamt	sync with head.
1.19.4.1	16-May-2008	yamt	sync with head.
1.19.2.1	18-May-2008	yamt	sync with head.
1.20.6.1	19-Oct-2008	haad	Sync with HEAD.
1.20.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.21.8.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.21.2.1	28-Apr-2009	skrll	Sync with HEAD.
1.22.40.1	05-Oct-2016	skrll	Sync with HEAD
1.22.22.1	03-Dec-2017	jdolecek	update from HEAD
1.23.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.21	09-Apr-2019	msaitoh	Fix a bug that the supported media can't passed correctly. Not tested.
1.20	09-Apr-2019	msaitoh	KNF. No functional change.
1.19	13-Nov-2010	uebayasi	branches: 1.19.60; Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
1.18	28-Apr-2008	martin	branches: 1.18.22; Remove clause 3 and 4 from TNF licenses
1.17	04-Apr-2008	tsutsui	branches: 1.17.2; 1.17.4; Split device_t/softc for le(4) and variants and misc cosmetic changes.
1.16	19-Oct-2007	ad	branches: 1.16.16; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.15	16-Nov-2006	christos	branches: 1.15.8; 1.15.22; 1.15.24; 1.15.28; __unused removal on arguments; approved by core.
1.14	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.13	29-Mar-2006	thorpej	branches: 1.13.8; 1.13.10; Use device_private().
1.12	24-Dec-2005	perry	branches: 1.12.4; 1.12.6; 1.12.8; 1.12.10; 1.12.12; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.11	11-Dec-2005	christos	merge ktrace-lwp.
1.10	28-Feb-2005	jdolecek	branches: 1.10.4; le_mca_intredge(): g/c error semicolon, found by Simon Burge
1.9	27-Feb-2005	perry	nuke trailing whitespace
1.8	04-Feb-2005	perry	de-__P
1.7	25-Oct-2003	christos	branches: 1.7.8; 1.7.10; Fix uninitialized variable warnings
1.6	02-Oct-2002	thorpej	branches: 1.6.6; Add trailing ; to CFATTACH_DECL.
1.5	30-Sep-2002	thorpej	Use CFATTACH_DECL().
1.4	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.3	13-Nov-2001	lukem	add RCSID
1.2	18-Aug-2001	chs	make this compile.
1.1	27-Apr-2001	jdolecek	branches: 1.1.2; 1.1.4; Add driver for SKNET Personal and MC+ - AMD Lance 7990 based ethernet cards. Both models tested and seem to be quite stable and fast. Thanks to: - Hans Hubner <hans@Huebner.org> for giving me the cards for testing - Georg Klug of Syskonnect, who provided me with hw docs for these cards, very promptly and willingly - I wish all vendors would be like this - Alfred Arnold, Linux SKNET driver author, for giving me valuable Syskonnect contact :)
1.1.4.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.1.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.1.2.5	18-Oct-2002	nathanw	Catch up to -current.
1.1.2.4	14-Nov-2001	nathanw	Catch up to -current.
1.1.2.3	24-Aug-2001	nathanw	Catch up with -current.
1.1.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.1.2.1	27-Apr-2001	nathanw	file if_le_mca.c was added on branch nathanw_sa on 2001-06-21 20:04:05 +0000
1.6.6.5	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.6.6.4	04-Feb-2005	skrll	Sync with HEAD.
1.6.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.6.1	03-Aug-2004	skrll	Sync with HEAD
1.7.10.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.7.10.1	12-Feb-2005	yamt	sync with head.
1.7.8.1	29-Apr-2005	kent	sync with -current
1.10.4.3	27-Oct-2007	yamt	sync with head.
1.10.4.2	30-Dec-2006	yamt	sync with head.
1.10.4.1	21-Jun-2006	yamt	sync with head.
1.12.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.12.10.1	19-Apr-2006	elad	sync with head.
1.12.8.1	01-Apr-2006	yamt	sync with head.
1.12.6.1	22-Apr-2006	simonb	Sync with head.
1.12.4.1	09-Sep-2006	rpaulo	sync with head
1.13.10.2	10-Dec-2006	yamt	sync with head.
1.13.10.1	22-Oct-2006	yamt	sync with head
1.13.8.1	18-Nov-2006	ad	Sync with head.
1.15.28.1	25-Oct-2007	bouyer	Sync with HEAD.
1.15.24.1	06-Nov-2007	matt	sync with HEAD
1.15.22.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.15.8.1	23-Oct-2007	ad	Sync with head.
1.16.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.17.4.1	16-May-2008	yamt	sync with head.
1.17.2.1	18-May-2008	yamt	sync with head.
1.18.22.1	05-Mar-2011	rmind	sync with head
1.19.60.1	10-Jun-2019	christos	Sync with HEAD
1.2	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.1	27-Apr-2001	jdolecek	branches: 1.1.2; 1.1.122; 1.1.124; 1.1.126; Add driver for SKNET Personal and MC+ - AMD Lance 7990 based ethernet cards. Both models tested and seem to be quite stable and fast. Thanks to: - Hans Hubner <hans@Huebner.org> for giving me the cards for testing - Georg Klug of Syskonnect, who provided me with hw docs for these cards, very promptly and willingly - I wish all vendors would be like this - Alfred Arnold, Linux SKNET driver author, for giving me valuable Syskonnect contact :)
1.1.126.1	16-May-2008	yamt	sync with head.
1.1.124.1	18-May-2008	yamt	sync with head.
1.1.122.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.1.2.1	27-Apr-2001	nathanw	file if_lereg.h was added on branch nathanw_sa on 2001-06-21 20:04:05 +0000
1.15	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.14	12-Mar-2008	cube	branches: 1.14.2; 1.14.4; Split device_t and softc for the NE2000 Ethernet chip and all its variants and attachments. Use device_t accessors, correct types, and ANSIfy when appropriate.
1.13	19-Oct-2007	ad	branches: 1.13.12; 1.13.16; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.12	16-Nov-2006	christos	branches: 1.12.8; 1.12.22; 1.12.24; 1.12.28; __unused removal on arguments; approved by core.
1.11	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.10	29-Mar-2006	thorpej	branches: 1.10.8; 1.10.10; Use device_private().
1.9	11-Dec-2005	christos	branches: 1.9.4; 1.9.6; 1.9.8; 1.9.10; 1.9.12; merge ktrace-lwp.
1.8	27-Feb-2005	perry	branches: 1.8.4; nuke trailing whitespace
1.7	04-Feb-2005	perry	de-__P
1.6	02-Oct-2002	thorpej	branches: 1.6.6; 1.6.14; 1.6.16; Add trailing ; to CFATTACH_DECL.
1.5	30-Sep-2002	thorpej	Use CFATTACH_DECL().
1.4	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.3	13-Nov-2001	lukem	add RCSID
1.2	23-Apr-2001	jdolecek	branches: 1.2.2; 1.2.4; 1.2.6; Compact autoconf info by printing the IRQ number together with 'at mca0 slot foo' info.
1.1	20-Apr-2001	jdolecek	Add MCA ne(4) attachment for Novell NE/2 Ethernet adapter and clones. Tested with NE/2 card provided to me by Hans Hubner <hans@Huebner.ORG>. The Compex and Arco cards were not tested. According to Linux ne2 driver, they should work same way as NE/2.
1.2.6.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.2.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.2.4.3	14-Nov-2001	nathanw	Catch up to -current.
1.2.4.2	21-Jun-2001	nathanw	Catch up to -current.
1.2.4.1	23-Apr-2001	nathanw	file if_ne_mca.c was added on branch nathanw_sa on 2001-06-21 20:04:06 +0000
1.2.2.2	23-Apr-2001	bouyer	Sync with HEAD.
1.2.2.1	23-Apr-2001	bouyer	file if_ne_mca.c was added on branch thorpej_scsipi on 2001-04-23 09:42:25 +0000
1.6.16.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.6.16.1	12-Feb-2005	yamt	sync with head.
1.6.14.1	29-Apr-2005	kent	sync with -current
1.6.6.2	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.6.6.1	04-Feb-2005	skrll	Sync with HEAD.
1.8.4.4	17-Mar-2008	yamt	sync with head.
1.8.4.3	27-Oct-2007	yamt	sync with head.
1.8.4.2	30-Dec-2006	yamt	sync with head.
1.8.4.1	21-Jun-2006	yamt	sync with head.
1.9.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.9.10.1	19-Apr-2006	elad	sync with head.
1.9.8.1	01-Apr-2006	yamt	sync with head.
1.9.6.1	22-Apr-2006	simonb	Sync with head.
1.9.4.1	09-Sep-2006	rpaulo	sync with head
1.10.10.2	10-Dec-2006	yamt	sync with head.
1.10.10.1	22-Oct-2006	yamt	sync with head
1.10.8.1	18-Nov-2006	ad	Sync with head.
1.12.28.1	25-Oct-2007	bouyer	Sync with HEAD.
1.12.24.2	23-Mar-2008	matt	sync with HEAD
1.12.24.1	06-Nov-2007	matt	sync with HEAD
1.12.22.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.12.8.1	23-Oct-2007	ad	Sync with head.
1.13.16.2	02-Jun-2008	mjf	Sync with HEAD.
1.13.16.1	03-Apr-2008	mjf	Sync with HEAD.
1.13.12.1	24-Mar-2008	keiichi	sync with head.
1.14.4.1	16-May-2008	yamt	sync with head.
1.14.2.1	18-May-2008	yamt	sync with head.
1.25	19-Jan-2020	thorpej	Remove Token Ring support.
1.24	14-Jul-2016	msaitoh	branches: 1.24.18; 1.24.26; KNF. No functional change.
1.23	08-Nov-2013	christos	branches: 1.23.6; fix unused variable warnings
1.22	27-Oct-2012	chs	branches: 1.22.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.21	12-May-2009	cegger	branches: 1.21.12; 1.21.22; struct device * -> device_t, no functional changes intended.
1.20	12-May-2009	cegger	struct cfdata * -> cfdata_t, no functional changes intended.
1.19	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.18	04-May-2008	martin	branches: 1.18.8; 1.18.14; Move to standard TNF 2 clause license
1.17	08-Apr-2008	cegger	branches: 1.17.2; 1.17.4; use aprint_*_dev and device_xname
1.16	16-Nov-2006	christos	branches: 1.16.48; __unused removal on arguments; approved by core.
1.15	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.14	29-Mar-2006	thorpej	branches: 1.14.8; 1.14.10; Use device_private().
1.13	11-Dec-2005	christos	branches: 1.13.4; 1.13.6; 1.13.8; 1.13.10; 1.13.12; merge ktrace-lwp.
1.12	27-Feb-2005	perry	branches: 1.12.4; nuke trailing whitespace
1.11	04-Feb-2005	perry	de-__P
1.10	02-Oct-2002	thorpej	branches: 1.10.6; 1.10.14; 1.10.16; Add trailing ; to CFATTACH_DECL.
1.9	30-Sep-2002	thorpej	Use CFATTACH_DECL().
1.8	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.7	13-Nov-2001	lukem	add RCSID
1.6	23-Apr-2001	jdolecek	branches: 1.6.2; Compact autoconf info by printing the IRQ number together with 'at mca0 slot foo' info.
1.5	05-Apr-2001	jdolecek	convert to table-based product lookup change the attach message to conform to other MCA drivers - print slot number and product name
1.4	29-Mar-2001	jdolecek	Remove unneeded #includes
1.3	06-Jun-2000	jdolecek	branches: 1.3.4; 1.3.6; Make the frontend print a newline (follows similar change for isa and pcmcia front-ends)
1.2	28-May-2000	gmcgarry	Fixup copyright.
1.1	11-May-2000	jdolecek	branches: 1.1.2; MI part of MicroChannel Architecture bus support This work is based on code written by Scott D. Telford, the IBM Token Ring card attachment was written by Gregory McGarry. XXX this is still very experimental and development version; use at your XXX own risk
1.1.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.3.6.4	18-Oct-2002	nathanw	Catch up to -current.
1.3.6.3	14-Nov-2001	nathanw	Catch up to -current.
1.3.6.2	21-Jun-2001	nathanw	Catch up to -current.
1.3.6.1	09-Apr-2001	nathanw	Catch up with -current.
1.3.4.4	23-Apr-2001	bouyer	Sync with HEAD.
1.3.4.3	21-Apr-2001	bouyer	Sync with HEAD
1.3.4.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.3.4.1	06-Jun-2000	bouyer	file if_tr_mca.c was added on branch thorpej_scsipi on 2000-11-20 11:41:29 +0000
1.6.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.6.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.10.16.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.10.16.1	12-Feb-2005	yamt	sync with head.
1.10.14.1	29-Apr-2005	kent	sync with -current
1.10.6.2	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.10.6.1	04-Feb-2005	skrll	Sync with HEAD.
1.12.4.2	30-Dec-2006	yamt	sync with head.
1.12.4.1	21-Jun-2006	yamt	sync with head.
1.13.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.13.10.1	19-Apr-2006	elad	sync with head.
1.13.8.1	01-Apr-2006	yamt	sync with head.
1.13.6.1	22-Apr-2006	simonb	Sync with head.
1.13.4.1	09-Sep-2006	rpaulo	sync with head
1.14.10.2	10-Dec-2006	yamt	sync with head.
1.14.10.1	22-Oct-2006	yamt	sync with head
1.14.8.1	18-Nov-2006	ad	Sync with head.
1.16.48.1	02-Jun-2008	mjf	Sync with HEAD.
1.17.4.3	16-May-2009	yamt	sync with head
1.17.4.2	04-May-2009	yamt	sync with head.
1.17.4.1	16-May-2008	yamt	sync with head.
1.17.2.1	18-May-2008	yamt	sync with head.
1.18.14.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.18.8.1	28-Apr-2009	skrll	Sync with HEAD.
1.21.22.3	03-Dec-2017	jdolecek	update from HEAD
1.21.22.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.21.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.21.12.2	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")
1.21.12.1	30-Oct-2012	yamt	sync with head
1.22.2.1	18-May-2014	rmind	sync with head
1.23.6.1	05-Oct-2016	skrll	Sync with HEAD
1.24.26.1	25-Jan-2020	ad	Sync with head.
1.24.18.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.18	11-Jul-2016	msaitoh	KNF. No functional change.
1.17	13-Apr-2015	riastradh	Convert sys/dev to use <sys/rndsource.h>.
1.16	27-Oct-2012	chs	branches: 1.16.14; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.15	03-Feb-2012	tls	branches: 1.15.6; Fix missed inclusion from my previous commit.
1.14	12-May-2009	cegger	branches: 1.14.12; 1.14.16; struct device * -> device_t, no functional changes intended.
1.13	12-May-2009	cegger	struct cfdata * -> cfdata_t, no functional changes intended.
1.12	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.11	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.10	28-Apr-2008	martin	branches: 1.10.8; 1.10.14; Remove clause 3 and 4 from TNF licenses
1.9	08-Apr-2008	cegger	branches: 1.9.2; 1.9.4; use aprint_*_dev and device_xname
1.8	19-Oct-2007	ad	branches: 1.8.16; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.7	16-Nov-2006	christos	branches: 1.7.8; 1.7.22; 1.7.24; 1.7.28; __unused removal on arguments; approved by core.
1.6	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.5	30-Aug-2006	christos	branches: 1.5.2; 1.5.4; fix initializers
1.4	29-Mar-2006	thorpej	Use device_private().
1.3	11-Dec-2005	christos	branches: 1.3.4; 1.3.6; 1.3.8; 1.3.10; 1.3.12; merge ktrace-lwp.
1.2	03-Apr-2005	jdolecek	branches: 1.2.2; 1.2.4; 1.2.10; white space cleanup, some KNF, long line wrapup
1.1	03-Apr-2005	jdolecek	Add driver for MCA Tiara LANCard / Fujitsu mb86950 EtherStar. Driver provided in PR kern/26899 by Dave Barnes.
1.2.10.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.2.10.1	03-Apr-2005	skrll	file if_tra_mca.c was added on branch ktrace-lwp on 2005-11-10 14:05:42 +0000
1.2.4.3	27-Oct-2007	yamt	sync with head.
1.2.4.2	30-Dec-2006	yamt	sync with head.
1.2.4.1	21-Jun-2006	yamt	sync with head.
1.2.2.2	29-Apr-2005	kent	sync with -current
1.2.2.1	03-Apr-2005	kent	file if_tra_mca.c was added on branch kent-audio2 on 2005-04-29 11:28:56 +0000
1.3.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.3.10.1	19-Apr-2006	elad	sync with head.
1.3.8.2	03-Sep-2006	yamt	sync with head.
1.3.8.1	01-Apr-2006	yamt	sync with head.
1.3.6.1	22-Apr-2006	simonb	Sync with head.
1.3.4.1	09-Sep-2006	rpaulo	sync with head
1.5.4.2	10-Dec-2006	yamt	sync with head.
1.5.4.1	22-Oct-2006	yamt	sync with head
1.5.2.1	18-Nov-2006	ad	Sync with head.
1.7.28.1	25-Oct-2007	bouyer	Sync with HEAD.
1.7.24.1	06-Nov-2007	matt	sync with HEAD
1.7.22.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.7.8.1	23-Oct-2007	ad	Sync with head.
1.8.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.9.4.3	16-May-2009	yamt	sync with head
1.9.4.2	04-May-2009	yamt	sync with head.
1.9.4.1	16-May-2008	yamt	sync with head.
1.9.2.1	18-May-2008	yamt	sync with head.
1.10.14.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.10.8.1	28-Apr-2009	skrll	Sync with HEAD.
1.14.16.1	18-Feb-2012	mrg	merge to -current.
1.14.12.2	30-Oct-2012	yamt	sync with head
1.14.12.1	17-Apr-2012	yamt	sync with head
1.15.6.2	03-Dec-2017	jdolecek	update from HEAD
1.15.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.16.14.2	05-Oct-2016	skrll	Sync with HEAD
1.16.14.1	06-Jun-2015	skrll	Sync with HEAD
1.22	08-Apr-2021	jdolecek	update comment about the 'quirk' in we_mca_init_hook() - actually that is just interrupt enable bit, so not a quirk at all; NFCI info passed by Valery Ushakov from a guy running https://www.os2museum.com/wp/
1.21	28-Apr-2008	martin	branches: 1.21.104; Remove clause 3 and 4 from TNF licenses
1.20	12-Mar-2008	cube	branches: 1.20.2; 1.20.4; Split device_t and softc for the NE2000 Ethernet chip and all its variants and attachments. Use device_t accessors, correct types, and ANSIfy when appropriate.
1.19	19-Oct-2007	ad	branches: 1.19.12; 1.19.16; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.18	16-Nov-2006	christos	branches: 1.18.8; 1.18.22; 1.18.24; 1.18.28; __unused removal on arguments; approved by core.
1.17	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.16	30-Aug-2006	christos	branches: 1.16.2; 1.16.4; fix initializer
1.15	29-Mar-2006	thorpej	Use device_private().
1.14	11-Dec-2005	christos	branches: 1.14.4; 1.14.6; 1.14.8; 1.14.10; 1.14.12; merge ktrace-lwp.
1.13	03-Apr-2005	jdolecek	branches: 1.13.2; Make it possible for attachment to specify that the 16bit access shouldn't be toggled in WE_MEM_{ENABLE\|DISABLE} when receiving or transmitting packets. Use this to switch the toggle off for MCA cards, since it causes NIC resets there. Fixes PR kern/26895 by Dave Barnes.
1.12	04-Feb-2005	perry	de-__P
1.11	08-Sep-2004	jdolecek	branches: 1.11.4; 1.11.6; compute the shared memory location instead of hardcoding list of 'known' pos3 values for 8013 variants; fixes attachment for some variants patch provided in PR port-i386/26877 by Dave Barnes
1.10	08-Sep-2004	jdolecek	fix mask for getting WD8003 I/O address location, so it works even for 0x300-0x3E0 bases; also miscellaneous white-space and comment fixes patch provided by in PR port-i386/26871 by Dave Barnes
1.9	20-Jan-2004	jdolecek	branches: 1.9.2; fixup code for Elite card attachments, and adjust autoconfig messages a little
1.8	02-Oct-2002	thorpej	branches: 1.8.6; Add trailing ; to CFATTACH_DECL.
1.7	30-Sep-2002	thorpej	Use CFATTACH_DECL().
1.6	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.5	13-Nov-2001	lukem	add RCSID
1.4	23-Apr-2001	jdolecek	branches: 1.4.2; Compact autoconf info by printing the IRQ number together with 'at mca0 slot foo' info.
1.3	31-Mar-2001	jdolecek	branches: 1.3.2; add year 2001 to copyright for NetBSD
1.2	29-Mar-2001	jdolecek	Remove unneeded #includes
1.1	23-Mar-2001	jdolecek	branches: 1.1.2; Add MCA we(4) attachment for WD80x3 cards and clones. Tested with WD8003W/A, card provided by David Brownlee (thanks!). The SMC Elite stuff not tested since I don't have any; hopefully it's correct, should match information in ADF files. The MCA-specific init quirk taken from Linux smc-mca.c driver. I don't quite grok why it works, but it does cross fingers. The WD8003W/A seems to be quite a good choice. I get like 340KB/s on my machine, where 3c523 does only like 310KB/s. The numbers would be probably even better with faster CPU than 386DX :)
1.1.2.4	23-Apr-2001	bouyer	Sync with HEAD.
1.1.2.3	21-Apr-2001	bouyer	Sync with HEAD
1.1.2.2	27-Mar-2001	bouyer	Sync with HEAD.
1.1.2.1	23-Mar-2001	bouyer	file if_we_mca.c was added on branch thorpej_scsipi on 2001-03-27 15:32:06 +0000
1.3.2.5	18-Oct-2002	nathanw	Catch up to -current.
1.3.2.4	14-Nov-2001	nathanw	Catch up to -current.
1.3.2.3	21-Jun-2001	nathanw	Catch up to -current.
1.3.2.2	09-Apr-2001	nathanw	Catch up with -current.
1.3.2.1	31-Mar-2001	nathanw	file if_we_mca.c was added on branch nathanw_sa on 2001-04-09 01:56:48 +0000
1.4.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.4.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.8.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.8.6.4	04-Feb-2005	skrll	Sync with HEAD.
1.8.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.8.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.8.6.1	03-Aug-2004	skrll	Sync with HEAD
1.9.2.2	10-Sep-2004	jmc	Pullup rev 1.11 (requested by jdolecek in ticket #822) Compute the shared memory location instead of hardcoding list of "known" pos3 values for 8013 variants. PR#26877
1.9.2.1	10-Sep-2004	jmc	Pullup rev 1.10 (requested by jdolecek in ticket #821) Fix mask for getting WD8003 I/O address location, so it works even for 0x300-0x3E0 bases. PR#26871
1.11.6.1	12-Feb-2005	yamt	sync with head.
1.11.4.1	29-Apr-2005	kent	sync with -current
1.13.2.4	17-Mar-2008	yamt	sync with head.
1.13.2.3	27-Oct-2007	yamt	sync with head.
1.13.2.2	30-Dec-2006	yamt	sync with head.
1.13.2.1	21-Jun-2006	yamt	sync with head.
1.14.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.14.10.1	19-Apr-2006	elad	sync with head.
1.14.8.2	03-Sep-2006	yamt	sync with head.
1.14.8.1	01-Apr-2006	yamt	sync with head.
1.14.6.1	22-Apr-2006	simonb	Sync with head.
1.14.4.1	09-Sep-2006	rpaulo	sync with head
1.16.4.2	10-Dec-2006	yamt	sync with head.
1.16.4.1	22-Oct-2006	yamt	sync with head
1.16.2.1	18-Nov-2006	ad	Sync with head.
1.18.28.1	25-Oct-2007	bouyer	Sync with HEAD.
1.18.24.2	23-Mar-2008	matt	sync with HEAD
1.18.24.1	06-Nov-2007	matt	sync with HEAD
1.18.22.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.18.8.1	23-Oct-2007	ad	Sync with head.
1.19.16.2	02-Jun-2008	mjf	Sync with HEAD.
1.19.16.1	03-Apr-2008	mjf	Sync with HEAD.
1.19.12.1	24-Mar-2008	keiichi	sync with head.
1.20.4.1	16-May-2008	yamt	sync with head.
1.20.2.1	18-May-2008	yamt	sync with head.
1.21.104.1	17-Apr-2021	thorpej	Sync with HEAD.
1.34	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.33	24-Apr-2021	thorpej	branches: 1.33.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.32	14-Jul-2016	msaitoh	branches: 1.32.34; - Use aprint*() more in xxx_attach(). - Add missing aprint_naive("\n"). - Remove extra spaces and tabs. - KNF.
1.31	03-Jun-2011	matt	branches: 1.31.12; 1.31.30; -CFATTACH_DECL(foo, sizeof(struct device), +CFATTACH_DECL_NEW(foo, 0,
1.30	12-May-2009	cegger	branches: 1.30.4; 1.30.6; 1.30.10; struct device * -> device_t, no functional changes intended.
1.29	12-May-2009	cegger	struct cfdata * -> cfdata_t, no functional changes intended.
1.28	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.27	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.26	28-Apr-2008	martin	branches: 1.26.8; 1.26.14; Remove clause 3 and 4 from TNF licenses
1.25	08-Apr-2008	cegger	branches: 1.25.2; 1.25.4; use aprint_*_dev and device_xname
1.24	19-Oct-2007	ad	branches: 1.24.16; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.23	11-Apr-2007	garbled	branches: 1.23.8; 1.23.10; 1.23.14; Remove the define of MCA_MAX_SLOTS from mcareg.h, and include mca_machdep.h, because the maximum number of slots is inherently MD.
1.22	16-Nov-2006	christos	branches: 1.22.4; 1.22.8; 1.22.10; __unused removal on arguments; approved by core.
1.21	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.20	11-Dec-2005	christos	branches: 1.20.20; 1.20.22; merge ktrace-lwp.
1.19	25-Aug-2005	drochner	kill a number of autoconf submatch functions which follow the standard scheme: if (<configured> != <wildcard> && <configured> != <real>) then fail else ask device match function This is handled by config_stdsubmatch() now.
1.18	25-Aug-2005	drochner	replace the "locdesc_t" structure carrying the number of locators explicitely by a plain integer array the length in now known to all relevant parties, so this avoids duplication of information, and we can allocate that thing in drivers without hacks
1.17	04-Feb-2005	perry	branches: 1.17.6; de-__P
1.16	30-Aug-2004	drochner	branches: 1.16.4; 1.16.6; use the locator-passing variant of autoconf submatch and use constants from locators.h
1.15	30-Aug-2004	drochner	Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
1.14	22-Apr-2004	itojun	sprintf -> snprintf
1.13	01-Jan-2003	thorpej	branches: 1.13.2; Use aprint_normal() in cfprint routines.
1.12	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.11	30-Sep-2002	thorpej	Use CFATTACH_DECL().
1.10	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.9	27-Sep-2002	thorpej	Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
1.8	27-Sep-2002	thorpej	Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
1.7	24-Nov-2001	jdolecek	don't need opt_mcaverbose.h here print 'memory configured' instead of just 'configured' for memory expansion cards
1.6	13-Nov-2001	lukem	add RCSID
1.5	27-Apr-2001	jdolecek	branches: 1.5.2; Introduce mca_match_disabled() - this returns true if cards with particular id should be handled even through it's marked as disabled in POS registers. There are some cards which need this due to nonstandard hw design.
1.4	31-Mar-2001	jdolecek	add year 2001 to copyright for NetBSD
1.3	23-Mar-2001	jdolecek	cosmetic change for autoconf printing: for memory extension cards, just print ": configured" if they are enabled; they don't need any special driver to work, printing "not configured" might be confusing
1.2	14-Feb-2001	jdolecek	branches: 1.2.2; remove mca_issupp() and just use UNCONF for unknown devices, like other buses do - array of 'supported' peripheals makes addition of new stuff unnecessarily harder
1.1	11-May-2000	jdolecek	branches: 1.1.6; MI part of MicroChannel Architecture bus support This work is based on code written by Scott D. Telford, the IBM Token Ring card attachment was written by Gregory McGarry. XXX this is still very experimental and development version; use at your XXX own risk
1.1.6.5	21-Apr-2001	bouyer	Sync with HEAD
1.1.6.4	27-Mar-2001	bouyer	Sync with HEAD.
1.1.6.3	12-Mar-2001	bouyer	Sync with HEAD.
1.1.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.1.6.1	11-May-2000	bouyer	file mca.c was added on branch thorpej_scsipi on 2000-11-20 11:41:30 +0000
1.2.2.6	03-Jan-2003	thorpej	Sync with HEAD.
1.2.2.5	18-Oct-2002	nathanw	Catch up to -current.
1.2.2.4	08-Jan-2002	nathanw	Catch up to -current.
1.2.2.3	14-Nov-2001	nathanw	Catch up to -current.
1.2.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.2.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.5.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.5.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.13.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.13.2.5	04-Feb-2005	skrll	Sync with HEAD.
1.13.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.13.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.13.2.2	03-Sep-2004	skrll	Sync with HEAD
1.13.2.1	03-Aug-2004	skrll	Sync with HEAD
1.16.6.1	12-Feb-2005	yamt	sync with head.
1.16.4.1	29-Apr-2005	kent	sync with -current
1.17.6.4	27-Oct-2007	yamt	sync with head.
1.17.6.3	03-Sep-2007	yamt	sync with head.
1.17.6.2	30-Dec-2006	yamt	sync with head.
1.17.6.1	21-Jun-2006	yamt	sync with head.
1.20.22.2	10-Dec-2006	yamt	sync with head.
1.20.22.1	22-Oct-2006	yamt	sync with head
1.20.20.1	18-Nov-2006	ad	Sync with head.
1.22.10.1	11-Jul-2007	mjf	Sync with head.
1.22.8.2	23-Oct-2007	ad	Sync with head.
1.22.8.1	27-May-2007	ad	Sync with head.
1.22.4.1	15-Apr-2007	yamt	sync with head.
1.23.14.1	25-Oct-2007	bouyer	Sync with HEAD.
1.23.10.1	06-Nov-2007	matt	sync with HEAD
1.23.8.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.24.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.25.4.3	16-May-2009	yamt	sync with head
1.25.4.2	04-May-2009	yamt	sync with head.
1.25.4.1	16-May-2008	yamt	sync with head.
1.25.2.1	18-May-2008	yamt	sync with head.
1.26.14.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.26.8.1	28-Apr-2009	skrll	Sync with HEAD.
1.30.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.30.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.30.4.1	12-Jun-2011	rmind	sync with head
1.31.30.1	05-Oct-2016	skrll	Sync with HEAD
1.31.12.1	03-Dec-2017	jdolecek	update from HEAD
1.32.34.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.32.34.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.33.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.11	13-May-2024	msaitoh	s/of of/of/ in comment.
1.10	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.9	28-Apr-2008	martin	branches: 1.9.8; 1.9.14; Remove clause 3 and 4 from TNF licenses
1.8	11-Dec-2005	christos	branches: 1.8.70; 1.8.72; 1.8.74; merge ktrace-lwp.
1.7	27-Feb-2005	perry	nuke trailing whitespace
1.6	22-Apr-2004	itojun	branches: 1.6.4; 1.6.6; sprintf -> snprintf
1.5	13-Nov-2001	lukem	branches: 1.5.16; add RCSID
1.4	27-Apr-2001	jdolecek	branches: 1.4.2; Add driver for SKNET Personal and MC+ - AMD Lance 7990 based ethernet cards. Both models tested and seem to be quite stable and fast. Thanks to: - Hans Hubner <hans@Huebner.org> for giving me the cards for testing - Georg Klug of Syskonnect, who provided me with hw docs for these cards, very promptly and willingly - I wish all vendors would be like this - Alfred Arnold, Linux SKNET driver author, for giving me valuable Syskonnect contact :)
1.3	27-Apr-2001	jdolecek	Introduce mca_match_disabled() - this returns true if cards with particular id should be handled even through it's marked as disabled in POS registers. There are some cards which need this due to nonstandard hw design.
1.2	14-Feb-2001	jdolecek	branches: 1.2.2; remove mca_issupp() and just use UNCONF for unknown devices, like other buses do - array of 'supported' peripheals makes addition of new stuff unnecessarily harder
1.1	11-May-2000	jdolecek	branches: 1.1.6; MI part of MicroChannel Architecture bus support This work is based on code written by Scott D. Telford, the IBM Token Ring card attachment was written by Gregory McGarry. XXX this is still very experimental and development version; use at your XXX own risk
1.1.6.3	12-Mar-2001	bouyer	Sync with HEAD.
1.1.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.1.6.1	11-May-2000	bouyer	file mca_subr.c was added on branch thorpej_scsipi on 2000-11-20 11:41:30 +0000
1.2.2.2	14-Nov-2001	nathanw	Catch up to -current.
1.2.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.4.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.5.16.4	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.5.16.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.16.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.16.1	03-Aug-2004	skrll	Sync with HEAD
1.6.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.6.4.1	29-Apr-2005	kent	sync with -current
1.8.74.2	04-May-2009	yamt	sync with head.
1.8.74.1	16-May-2008	yamt	sync with head.
1.8.72.1	18-May-2008	yamt	sync with head.
1.8.70.1	02-Jun-2008	mjf	Sync with HEAD.
1.9.14.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.9.8.1	28-Apr-2009	skrll	Sync with HEAD.
1.5	16-Nov-2006	christos	__unused removal on arguments; approved by core.
1.4	12-Oct-2006	christos	- sprinkle __unused on function decls. - fix a couple of unused bugs - no more -Wno-unused for i386
1.3	11-Dec-2005	christos	branches: 1.3.20; 1.3.22; merge ktrace-lwp.
1.2	24-May-2005	lukem	branches: 1.2.2; add __KERNEL_RCSID
1.1	30-Aug-2004	drochner	branches: 1.1.2; add centralized {eisa,isa,pci,agp,mca}busprint() functions which do what tens of the bus' parents foo{...}bridge_print()s scattered around do
1.1.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.2.2	03-Sep-2004	skrll	Sync with HEAD
1.1.2.1	30-Aug-2004	skrll	file mcabusprint.c was added on branch ktrace-lwp on 2004-09-03 12:45:27 +0000
1.2.2.1	21-Jun-2006	yamt	sync with head.
1.3.22.2	10-Dec-2006	yamt	sync with head.
1.3.22.1	22-Oct-2006	yamt	sync with head
1.3.20.1	18-Nov-2006	ad	Sync with head.
1.24	21-Jan-2009	jnemeth	add a comment explaining how to regenerate mcadevs.h and mcadevs_data.h
1.23	28-Apr-2008	martin	branches: 1.23.8; Remove clause 3 and 4 from TNF licenses
1.22	12-Apr-2007	garbled	branches: 1.22.28; 1.22.30; 1.22.32; Add the product defines for the cards I intend to write support for. It seems like we should just add the product defines to all of them.
1.21	11-Apr-2007	garbled	Add a bunch of adapters from my rs6000 to this file
1.20	11-Dec-2005	christos	branches: 1.20.26; 1.20.30; 1.20.32; merge ktrace-lwp.
1.19	03-Apr-2005	jdolecek	branches: 1.19.2; add one more Tiara ID and Standard MicroSystems 3016/MC ID
1.18	29-Jun-2003	jdolecek	branches: 1.18.2; 1.18.10; allocate identifier for BusTek BT-640A adapter
1.17	04-Dec-2002	jdolecek	add 0x90EE - IBM SVGA Adapter/A
1.16	01-Dec-2001	jdolecek	allocate identifier for NCR 53C90
1.15	27-Apr-2001	jdolecek	branches: 1.15.2; Add driver for SKNET Personal and MC+ - AMD Lance 7990 based ethernet cards. Both models tested and seem to be quite stable and fast. Thanks to: - Hans Hubner <hans@Huebner.org> for giving me the cards for testing - Georg Klug of Syskonnect, who provided me with hw docs for these cards, very promptly and willingly - I wish all vendors would be like this - Alfred Arnold, Linux SKNET driver author, for giving me valuable Syskonnect contact :)
1.14	23-Apr-2001	jdolecek	Add constant for SKNET Ethernet Card
1.13	20-Apr-2001	jdolecek	Add support for IBM Multi-Protocol Communications Adapter. Card provided by Hans Hubner <hans@huebner.org>. We only support the card in "serial" mode. BISYNC nor SDLC modes are not supported.
1.12	20-Apr-2001	jdolecek	Add support for NeoTecH Single RS-232 Async. Adapter, SM110. Tested with card provided by Hans Hubner <hans@huebner.org>. Also pretty the autoconf attach messages a little.
1.11	20-Apr-2001	jdolecek	Add MCA ne(4) attachment for Novell NE/2 Ethernet adapter and clones. Tested with NE/2 card provided to me by Hans Hubner <hans@Huebner.ORG>. The Compex and Arco cards were not tested. According to Linux ne2 driver, they should work same way as NE/2.
1.10	20-Apr-2001	jdolecek	add two Novell NE/2 compatible products
1.9	19-Apr-2001	jdolecek	Add couple cards I got from Hans Hubner <hans@Huebner.ORG>
1.8	19-Apr-2001	jdolecek	Add a driver for IBM ESDI disk controllers. Tested with IBM Integ. ESDI Fixed Disk & Controller only at the moment. This driver still needs some touchup (error recovery is not quite good, MCA DMA controller goo should be moved to driver independant location), but is working enough to be usable for others. And I want this under CVS control :) Thanks to Scott Telford <st@epcc.ed.ac.uk> for providing me docs for these devices (IBM DASD Storage Interface Specification for MCA rev. 2.2).
1.7	24-Mar-2001	jdolecek	Add couple AT1720 entries
1.6	23-Mar-2001	jdolecek	cosmetic change for autoconf printing: for memory extension cards, just print ": configured" if they are enabled; they don't need any special driver to work, printing "not configured" might be confusing
1.5	23-Mar-2001	jdolecek	Change names of WD80x3x cards to what is in ADF's at http://members.aol.com/mcapage1/adflist1.htm Add couple IBM WD80x3x clones Arrange so that appropriate defines are generated for WD80x3x cards
1.4	19-Mar-2001	jdolecek	Add entry for ATI AT1720T, another card I've got from David Brownlee.
1.3	19-Mar-2001	jdolecek	Add couple of Computone products; I looked up ADF for 0x61f3 (which I am owner of) and found couple others as well. Mark 3c529-type cards and IBM Internal modem for inclusion in mcadevs.h.
1.2	17-Mar-2001	jdolecek	adjust the 3c523 entry to fit the actual product name
1.1	11-May-2000	jdolecek	branches: 1.1.6; 1.1.8; MI part of MicroChannel Architecture bus support This work is based on code written by Scott D. Telford, the IBM Token Ring card attachment was written by Gregory McGarry. XXX this is still very experimental and development version; use at your XXX own risk
1.1.8.4	11-Dec-2002	thorpej	Sync with HEAD.
1.1.8.3	08-Jan-2002	nathanw	Catch up to -current.
1.1.8.2	21-Jun-2001	nathanw	Catch up to -current.
1.1.8.1	09-Apr-2001	nathanw	Catch up with -current.
1.1.6.5	23-Apr-2001	bouyer	Sync with HEAD.
1.1.6.4	21-Apr-2001	bouyer	Sync with HEAD
1.1.6.3	27-Mar-2001	bouyer	Sync with HEAD.
1.1.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.1.6.1	11-May-2000	bouyer	file mcadevs was added on branch thorpej_scsipi on 2000-11-20 11:41:30 +0000
1.15.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.18.10.1	29-Apr-2005	kent	sync with -current
1.18.2.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.19.2.1	03-Sep-2007	yamt	sync with head.
1.20.32.1	11-Jul-2007	mjf	Sync with head.
1.20.30.1	27-May-2007	ad	Sync with head.
1.20.26.1	15-Apr-2007	yamt	sync with head.
1.22.32.2	04-May-2009	yamt	sync with head.
1.22.32.1	16-May-2008	yamt	sync with head.
1.22.30.1	18-May-2008	yamt	sync with head.
1.22.28.1	02-Jun-2008	mjf	Sync with HEAD.
1.23.8.1	03-Mar-2009	skrll	Sync with HEAD.
1.25	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.24	12-Apr-2007	garbled	branches: 1.24.28; 1.24.30; 1.24.32; regen
1.23	11-Apr-2007	garbled	Regen
1.22	11-Dec-2005	christos	branches: 1.22.26; 1.22.30; 1.22.32; merge ktrace-lwp.
1.21	03-Apr-2005	jdolecek	branches: 1.21.2; regen: add one more Tiara ID and Standard MicroSystems 3016/MC ID
1.20	27-Feb-2005	perry	regen
1.19	29-Jun-2003	jdolecek	branches: 1.19.2; 1.19.10; 1.19.12; regen: allocate identifier for BusTek BT-640A adapter
1.18	04-Dec-2002	jdolecek	regen - addition of 0x90EE, IBM SVGA Adapter/A
1.17	01-Dec-2001	jdolecek	regenerate (allocate identifier for NCR 53c90)
1.16	27-Apr-2001	jdolecek	branches: 1.16.2; regen - SKNET cards
1.15	23-Apr-2001	jdolecek	Add constant for SKNET Ethernet Card
1.14	20-Apr-2001	jdolecek	regen
1.13	20-Apr-2001	jdolecek	regen
1.12	20-Apr-2001	jdolecek	regen
1.11	20-Apr-2001	jdolecek	regen
1.10	19-Apr-2001	jdolecek	regen
1.9	19-Apr-2001	jdolecek	regen
1.8	24-Mar-2001	jdolecek	regen
1.7	23-Mar-2001	jdolecek	regen
1.6	23-Mar-2001	jdolecek	regen
1.5	19-Mar-2001	jdolecek	regen
1.4	19-Mar-2001	jdolecek	regen
1.3	17-Mar-2001	jdolecek	regen - 3c523 entry change
1.2	13-May-2000	jdolecek	branches: 1.2.6; 1.2.8; regenerate from mcadevs, to get proper 'generated from' info
1.1	11-May-2000	jdolecek	MI part of MicroChannel Architecture bus support This work is based on code written by Scott D. Telford, the IBM Token Ring card attachment was written by Gregory McGarry. XXX this is still very experimental and development version; use at your XXX own risk
1.2.8.4	11-Dec-2002	thorpej	Sync with HEAD.
1.2.8.3	08-Jan-2002	nathanw	Catch up to -current.
1.2.8.2	21-Jun-2001	nathanw	Catch up to -current.
1.2.8.1	09-Apr-2001	nathanw	Catch up with -current.
1.2.6.5	23-Apr-2001	bouyer	Sync with HEAD.
1.2.6.4	21-Apr-2001	bouyer	Sync with HEAD
1.2.6.3	27-Mar-2001	bouyer	Sync with HEAD.
1.2.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.2.6.1	13-May-2000	bouyer	file mcadevs.h was added on branch thorpej_scsipi on 2000-11-20 11:41:31 +0000
1.16.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.19.12.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.19.10.1	29-Apr-2005	kent	sync with -current
1.19.2.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.19.2.1	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.21.2.1	03-Sep-2007	yamt	sync with head.
1.22.32.1	11-Jul-2007	mjf	Sync with head.
1.22.30.1	27-May-2007	ad	Sync with head.
1.22.26.1	15-Apr-2007	yamt	sync with head.
1.24.32.1	16-May-2008	yamt	sync with head.
1.24.30.1	18-May-2008	yamt	sync with head.
1.24.28.1	02-Jun-2008	mjf	Sync with HEAD.
1.25	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.24	12-Apr-2007	garbled	branches: 1.24.28; 1.24.30; 1.24.32; regen
1.23	11-Apr-2007	garbled	Regen
1.22	11-Dec-2005	christos	branches: 1.22.26; 1.22.30; 1.22.32; merge ktrace-lwp.
1.21	03-Apr-2005	jdolecek	branches: 1.21.2; regen: add one more Tiara ID and Standard MicroSystems 3016/MC ID
1.20	27-Feb-2005	perry	regen
1.19	29-Jun-2003	jdolecek	branches: 1.19.2; 1.19.10; 1.19.12; regen: allocate identifier for BusTek BT-640A adapter
1.18	04-Dec-2002	jdolecek	regen - addition of 0x90EE, IBM SVGA Adapter/A
1.17	01-Dec-2001	jdolecek	regenerate (allocate identifier for NCR 53c90)
1.16	27-Apr-2001	jdolecek	branches: 1.16.2; regen - SKNET cards
1.15	23-Apr-2001	jdolecek	Add constant for SKNET Ethernet Card
1.14	20-Apr-2001	jdolecek	regen
1.13	20-Apr-2001	jdolecek	regen
1.12	20-Apr-2001	jdolecek	regen
1.11	20-Apr-2001	jdolecek	regen
1.10	19-Apr-2001	jdolecek	regen
1.9	19-Apr-2001	jdolecek	regen
1.8	24-Mar-2001	jdolecek	regen
1.7	23-Mar-2001	jdolecek	regen
1.6	23-Mar-2001	jdolecek	regen
1.5	19-Mar-2001	jdolecek	regen
1.4	19-Mar-2001	jdolecek	regen
1.3	17-Mar-2001	jdolecek	regen - 3c523 entry change
1.2	13-May-2000	jdolecek	branches: 1.2.6; 1.2.8; regenerate from mcadevs, to get proper 'generated from' info
1.1	11-May-2000	jdolecek	MI part of MicroChannel Architecture bus support This work is based on code written by Scott D. Telford, the IBM Token Ring card attachment was written by Gregory McGarry. XXX this is still very experimental and development version; use at your XXX own risk
1.2.8.4	11-Dec-2002	thorpej	Sync with HEAD.
1.2.8.3	08-Jan-2002	nathanw	Catch up to -current.
1.2.8.2	21-Jun-2001	nathanw	Catch up to -current.
1.2.8.1	09-Apr-2001	nathanw	Catch up with -current.
1.2.6.5	23-Apr-2001	bouyer	Sync with HEAD.
1.2.6.4	21-Apr-2001	bouyer	Sync with HEAD
1.2.6.3	27-Mar-2001	bouyer	Sync with HEAD.
1.2.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.2.6.1	13-May-2000	bouyer	file mcadevs_data.h was added on branch thorpej_scsipi on 2000-11-20 11:41:31 +0000
1.16.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.19.12.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.19.10.1	29-Apr-2005	kent	sync with -current
1.19.2.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.19.2.1	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.21.2.1	03-Sep-2007	yamt	sync with head.
1.22.32.1	11-Jul-2007	mjf	Sync with head.
1.22.30.1	27-May-2007	ad	Sync with head.
1.22.26.1	15-Apr-2007	yamt	sync with head.
1.24.32.1	16-May-2008	yamt	sync with head.
1.24.30.1	18-May-2008	yamt	sync with head.
1.24.28.1	02-Jun-2008	mjf	Sync with HEAD.
1.3	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.2	11-Apr-2007	garbled	branches: 1.2.30; 1.2.32; 1.2.34; Remove the define of MCA_MAX_SLOTS from mcareg.h, and include mca_machdep.h, because the maximum number of slots is inherently MD.
1.1	11-May-2000	jdolecek	branches: 1.1.6; 1.1.46; 1.1.84; 1.1.88; 1.1.90; MI part of MicroChannel Architecture bus support This work is based on code written by Scott D. Telford, the IBM Token Ring card attachment was written by Gregory McGarry. XXX this is still very experimental and development version; use at your XXX own risk
1.1.90.1	11-Jul-2007	mjf	Sync with head.
1.1.88.1	27-May-2007	ad	Sync with head.
1.1.84.1	15-Apr-2007	yamt	sync with head.
1.1.46.1	03-Sep-2007	yamt	sync with head.
1.1.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.1.6.1	11-May-2000	bouyer	file mcareg.h was added on branch thorpej_scsipi on 2000-11-20 11:41:31 +0000
1.2.34.1	16-May-2008	yamt	sync with head.
1.2.32.1	18-May-2008	yamt	sync with head.
1.2.30.1	02-Jun-2008	mjf	Sync with HEAD.
1.13	19-Oct-2025	thorpej	Encapsulate MCA bus attach logic into mcabus_attach().
1.12	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.11	28-Apr-2008	martin	branches: 1.11.34; 1.11.44; Remove clause 3 and 4 from TNF licenses
1.10	19-Oct-2007	ad	branches: 1.10.16; 1.10.18; 1.10.20; machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
1.9	11-Dec-2005	christos	branches: 1.9.30; 1.9.44; 1.9.46; 1.9.50; merge ktrace-lwp.
1.8	04-Feb-2005	perry	branches: 1.8.6; de-__P
1.7	30-Aug-2004	drochner	branches: 1.7.4; 1.7.6; use the locator-passing variant of autoconf submatch and use constants from locators.h
1.6	30-Aug-2004	drochner	Phase out the use of a string as first "attach args" member to control which bustype should be attached with a specific call to config_found() (from a "mainbus" or a bus bridge). Do it for isa/eisa/mca and pci/agp for now. These buses all attach to an mi interface attribute "isabus", "eisabus" etc., and the autoconf framework now allows to specify an interface attribute on config_found() and config_search(), which limits the search of matching config data to these which attach to that specific attribute. So we basically have to call config_found_ia(..., "foobus", ...) where such a bus is attached. As a consequence, where a "mainbus" or alike also attaches other devices (eg CPUs) which do not attach to a specific attribute yet, we need at least pass an attribute name (different from "foobus") so that the foo bus is not found at these places. This made some minor changes necessary which are not obviously related to the mentioned buses.
1.5	30-Aug-2004	drochner	add centralized {eisa,isa,pci,agp,mca}busprint() functions which do what tens of the bus' parents foo{...}bridge_print()s scattered around do
1.4	22-Apr-2004	itojun	sprintf -> snprintf
1.3	27-Apr-2001	jdolecek	branches: 1.3.22; Introduce mca_match_disabled() - this returns true if cards with particular id should be handled even through it's marked as disabled in POS registers. There are some cards which need this due to nonstandard hw design.
1.2	14-Feb-2001	jdolecek	branches: 1.2.2; remove mca_issupp() and just use UNCONF for unknown devices, like other buses do - array of 'supported' peripheals makes addition of new stuff unnecessarily harder
1.1	11-May-2000	jdolecek	branches: 1.1.6; MI part of MicroChannel Architecture bus support This work is based on code written by Scott D. Telford, the IBM Token Ring card attachment was written by Gregory McGarry. XXX this is still very experimental and development version; use at your XXX own risk
1.1.6.3	12-Mar-2001	bouyer	Sync with HEAD.
1.1.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.1.6.1	11-May-2000	bouyer	file mcavar.h was added on branch thorpej_scsipi on 2000-11-20 11:41:31 +0000
1.2.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.3.22.5	04-Feb-2005	skrll	Sync with HEAD.
1.3.22.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.22.3	18-Sep-2004	skrll	Sync with HEAD.
1.3.22.2	03-Sep-2004	skrll	Sync with HEAD
1.3.22.1	03-Aug-2004	skrll	Sync with HEAD
1.7.6.1	12-Feb-2005	yamt	sync with head.
1.7.4.1	29-Apr-2005	kent	sync with -current
1.8.6.1	27-Oct-2007	yamt	sync with head.
1.9.50.1	25-Oct-2007	bouyer	Sync with HEAD.
1.9.46.1	06-Nov-2007	matt	sync with HEAD
1.9.44.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.9.30.1	23-Oct-2007	ad	Sync with head.
1.10.20.1	16-May-2008	yamt	sync with head.
1.10.18.1	18-May-2008	yamt	sync with head.
1.10.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.11.44.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.11.34.1	30-Oct-2012	yamt	sync with head

OpenGrok