CVS log for src/sys/kern/subr_disk.c

Up to [cvs.netbsd.org] / src / sys / kern

Request diff between arbitrary revisions

Default branch: MAIN

Revision 1.99.4.1 / (download) - annotate - [select for diffs], Sat Mar 5 20:55:18 2011 UTC (14 months, 3 weeks ago) by rmind
Branch: rmind-uvmplock
Changes since 1.99: +4 -4 lines
Diff to previous 1.99 (colored) next main 1.100 (colored)

sync with head

Revision 1.93.10.3 / (download) - annotate - [select for diffs], Fri Jan 7 06:33:45 2011 UTC (16 months, 2 weeks ago) by riz
Branch: netbsd-5
Changes since 1.93.10.2: +33 -2 lines
Diff to previous 1.93.10.2 (colored) to branchpoint 1.93 (colored) next main 1.94 (colored)

Pull up following revision(s) (requested by mrg in ticket #1520):
	sys/sys/device.h: revision 1.133
	sys/kern/subr_disk.c: patch
Add helper function that determines the size and block size of a disk device.
For now we query
- the disk label
- the wedge info and data from disk(9)

Revision 1.83.2.1 / (download) - annotate - [select for diffs], Sun Nov 21 21:52:04 2010 UTC (18 months ago) by riz
Branch: netbsd-4
Changes since 1.83: +4 -4 lines
Diff to previous 1.83 (colored) next main 1.84 (colored)

Pull up following revision(s) (requested by mrg in ticket #1411):
	sys/kern/subr_disk.c: revision 1.100
add some (uint64_t) casts so avoid 32 bit overflows.  this fixes my
3TB disk with 4KB sectors and disklabel (which looks like it would
work upto 16TB.)
idea from mlelstv@.

Revision 1.93.10.2 / (download) - annotate - [select for diffs], Sun Nov 21 21:48:28 2010 UTC (18 months ago) by riz
Branch: netbsd-5
CVS Tags: matt-nb5-pq3-base, matt-nb5-pq3
Changes since 1.93.10.1: +4 -4 lines
Diff to previous 1.93.10.1 (colored) to branchpoint 1.93 (colored)

Pull up following revision(s) (requested by mrg in ticket #1463):
	sys/kern/subr_disk.c: revision 1.100
add some (uint64_t) casts so avoid 32 bit overflows.  this fixes my
3TB disk with 4KB sectors and disklabel (which looks like it would
work upto 16TB.)
idea from mlelstv@.

Revision 1.99.2.1 / (download) - annotate - [select for diffs], Fri Oct 22 07:22:28 2010 UTC (19 months ago) by uebayasi
Branch: uebayasi-xip
Changes since 1.99: +4 -4 lines
Diff to previous 1.99 (colored) next main 1.100 (colored)

Sync with HEAD (-D20101022).

add some (uint64_t) casts so avoid 32 bit overflows.  this fixes my
3TB disk with 4KB sectors and disklabel (which looks like it would
work upto 16TB.)

idea from mlelstv@.

Revision 1.92.4.4 / (download) - annotate - [select for diffs], Thu Mar 11 15:04:18 2010 UTC (2 years, 2 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.92.4.3: +11 -10 lines
Diff to previous 1.92.4.3 (colored) to branchpoint 1.92 (colored) next main 1.93 (colored)

sync with head

Revision 1.99 / (download) - annotate - [select for diffs], Sat Nov 28 22:38:07 2009 UTC (2 years, 5 months ago) by dsl
Branch: MAIN
CVS Tags: yamt-nfs-mp-base9, yamt-nfs-mp-base11, yamt-nfs-mp-base10, uebayasi-xip-base2, uebayasi-xip-base1, uebayasi-xip-base, matt-premerge-20091211
Branch point for: uebayasi-xip, rmind-uvmplock
Changes since 1.98: +5 -5 lines
Diff to previous 1.98 (colored)

When truncating a request in bounds_check_with_mediasize() multiply
by the provided sector size instead of 512.
Fixes last bit of PR/31565

Revision 1.98 / (download) - annotate - [select for diffs], Fri Nov 27 11:23:50 2009 UTC (2 years, 5 months ago) by tsutsui
Branch: MAIN
Changes since 1.97: +8 -7 lines
Diff to previous 1.97 (colored)

u_short -> uint16_t, some KNF.

Revision 1.94.2.2 / (download) - annotate - [select for diffs], Thu Jul 23 23:32:35 2009 UTC (2 years, 10 months ago) by jym
Branch: jym-xensuspend
Changes since 1.94.2.1: +21 -2 lines
Diff to previous 1.94.2.1 (colored) to branchpoint 1.94 (colored) next main 1.95 (colored)

Sync with HEAD.

Revision 1.92.4.3 / (download) - annotate - [select for diffs], Sat Jun 20 07:20:31 2009 UTC (2 years, 11 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.92.4.2: +21 -2 lines
Diff to previous 1.92.4.2 (colored) to branchpoint 1.92 (colored)

sync with head

Revision 1.97 / (download) - annotate - [select for diffs], Wed May 20 03:26:21 2009 UTC (3 years ago) by dyoung
Branch: MAIN
CVS Tags: yamt-nfs-mp-base8, yamt-nfs-mp-base7, yamt-nfs-mp-base6, yamt-nfs-mp-base5, jymxensuspend-base, jym-xensuspend-nbase
Changes since 1.96: +3 -3 lines
Diff to previous 1.96 (colored)

On second thought, let's call disk_predetach() disk_begindetach().
Verbs are good.

Revision 1.96 / (download) - annotate - [select for diffs], Tue May 19 23:42:05 2009 UTC (3 years ago) by dyoung
Branch: MAIN
Changes since 1.95: +21 -2 lines
Diff to previous 1.95 (colored)

Encapsulate the checks that I do before detaching a disk(9) provider
in a pre-detachment routine, disk_predetach().

Revision 1.94.2.1 / (download) - annotate - [select for diffs], Wed May 13 17:21:57 2009 UTC (3 years ago) by jym
Branch: jym-xensuspend
Changes since 1.94: +13 -3 lines
Diff to previous 1.94 (colored)

Sync with HEAD.

Commit is split, to avoid a "too many arguments" protocol error.

Revision 1.92.4.2 / (download) - annotate - [select for diffs], Mon May 4 08:13:47 2009 UTC (3 years ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.92.4.1: +20 -15 lines
Diff to previous 1.92.4.1 (colored) to branchpoint 1.92 (colored)

sync with head.

Revision 1.93.8.2 / (download) - annotate - [select for diffs], Tue Apr 28 07:37:00 2009 UTC (3 years ago) by skrll
Branch: nick-hppapmap
Changes since 1.93.8.1: +13 -3 lines
Diff to previous 1.93.8.1 (colored) to branchpoint 1.93 (colored) next main 1.94 (colored)

Sync with HEAD.

Revision 1.93.10.1 / (download) - annotate - [select for diffs], Sat Apr 4 17:49:21 2009 UTC (3 years, 1 month ago) by snj
Branch: netbsd-5
CVS Tags: netbsd-5-1-RELEASE, netbsd-5-1-RC4, netbsd-5-1-RC3, netbsd-5-1-RC2, netbsd-5-1-RC1, netbsd-5-1-2-RELEASE, netbsd-5-1-1-RELEASE, netbsd-5-1, netbsd-5-0-RELEASE, netbsd-5-0-RC4, netbsd-5-0-2-RELEASE, netbsd-5-0-1-RELEASE, netbsd-5-0, matt-nb5-mips64-u2-k2-k4-k7-k8-k9, matt-nb5-mips64-u1-k1-k5, matt-nb5-mips64-premerge-20101231, matt-nb5-mips64-premerge-20091211, matt-nb5-mips64-k15, matt-nb5-mips64, matt-nb4-mips64-k7-u2a-k9b
Changes since 1.93: +13 -3 lines
Diff to previous 1.93 (colored)

Pull up following revision(s) (requested by ad in ticket #657):
	sys/kern/subr_disk.c: revision 1.95
	sys/kern/subr_iostat.c: revision 1.17
	sys/sys/disk.h: revision 1.52
	sys/sys/iostat.h: revision 1.10
Add disk_isbusy(), iostat_isbusy().

Revision 1.95 / (download) - annotate - [select for diffs], Sat Apr 4 07:30:10 2009 UTC (3 years, 1 month ago) by ad
Branch: MAIN
CVS Tags: yamt-nfs-mp-base4, yamt-nfs-mp-base3, nick-hppapmap-base4, nick-hppapmap-base3, nick-hppapmap-base, jym-xensuspend-base
Changes since 1.94: +13 -3 lines
Diff to previous 1.94 (colored)

Add disk_isbusy(), iostat_isbusy().

Revision 1.93.8.1 / (download) - annotate - [select for diffs], Tue Mar 3 18:32:56 2009 UTC (3 years, 2 months ago) by skrll
Branch: nick-hppapmap
Changes since 1.93: +9 -14 lines
Diff to previous 1.93 (colored)

Sync with HEAD.

Revision 1.94 / (download) - annotate - [select for diffs], Thu Jan 22 14:38:35 2009 UTC (3 years, 4 months ago) by yamt
Branch: MAIN
CVS Tags: nick-hppapmap-base2
Branch point for: jym-xensuspend
Changes since 1.93: +9 -14 lines
Diff to previous 1.93 (colored)

malloc -> kmem_alloc

Revision 1.91.6.2 / (download) - annotate - [select for diffs], Mon Jun 2 13:24:11 2008 UTC (3 years, 11 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.91.6.1: +0 -7 lines
Diff to previous 1.91.6.1 (colored) to branchpoint 1.91 (colored) next main 1.92 (colored)

Sync with HEAD.

Revision 1.92.2.1 / (download) - annotate - [select for diffs], Sun May 18 12:35:09 2008 UTC (4 years ago) by yamt
Branch: yamt-pf42
Changes since 1.92: +2 -9 lines
Diff to previous 1.92 (colored) next main 1.93 (colored)

sync with head.

Revision 1.92.4.1 / (download) - annotate - [select for diffs], Fri May 16 02:25:26 2008 UTC (4 years ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.92: +2 -9 lines
Diff to previous 1.92 (colored)

sync with head.

Revision 1.93 / (download) - annotate - [select for diffs], Mon Apr 28 20:24:04 2008 UTC (4 years ago) by martin
Branch: MAIN
CVS Tags: yamt-pf42-base4, yamt-pf42-base3, yamt-pf42-base2, yamt-nfs-mp-base2, wrstuden-revivesa-base-4, wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, wrstuden-revivesa-base-1, wrstuden-revivesa-base, wrstuden-revivesa, simonb-wapbl-nbase, simonb-wapbl-base, simonb-wapbl, netbsd-5-base, netbsd-5-0-RC3, netbsd-5-0-RC2, netbsd-5-0-RC1, mjf-devfs2-base, matt-mips64-base2, hpcarm-cleanup-nbase, haad-nbase2, haad-dm-base2, haad-dm-base1, haad-dm-base, haad-dm, ad-audiomp2-base, ad-audiomp2
Branch point for: nick-hppapmap, netbsd-5
Changes since 1.92: +2 -9 lines
Diff to previous 1.92 (colored)

Remove clause 3 and 4 from TNF licenses

Revision 1.91.6.1 / (download) - annotate - [select for diffs], Thu Apr 3 12:43:03 2008 UTC (4 years, 1 month ago) by mjf
Branch: mjf-devfs2
Changes since 1.91: +3 -3 lines
Diff to previous 1.91 (colored)

Sync with HEAD.

Revision 1.91.2.1 / (download) - annotate - [select for diffs], Mon Mar 24 07:16:14 2008 UTC (4 years, 2 months ago) by keiichi
Branch: keiichi-mipv6
Changes since 1.91: +3 -3 lines
Diff to previous 1.91 (colored) next main 1.92 (colored)

sync with head.

Revision 1.88.6.3 / (download) - annotate - [select for diffs], Sun Mar 23 02:05:00 2008 UTC (4 years, 2 months ago) by matt
Branch: matt-armv6
Changes since 1.88.6.2: +3 -3 lines
Diff to previous 1.88.6.2 (colored) to branchpoint 1.88 (colored) next main 1.89 (colored)

sync with HEAD

Revision 1.69.2.7 / (download) - annotate - [select for diffs], Mon Mar 17 09:15:34 2008 UTC (4 years, 2 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.69.2.6: +3 -3 lines
Diff to previous 1.69.2.6 (colored) next main 1.70 (colored)

sync with head.

Revision 1.92 / (download) - annotate - [select for diffs], Thu Feb 28 04:55:47 2008 UTC (4 years, 2 months ago) by matt
Branch: MAIN
CVS Tags: yamt-pf42-baseX, yamt-pf42-base, yamt-nfs-mp-base, yamt-lazymbuf-base15, yamt-lazymbuf-base14, matt-armv6-nbase, keiichi-mipv6-nbase, keiichi-mipv6-base, ad-socklock-base1
Branch point for: yamt-pf42, yamt-nfs-mp
Changes since 1.91: +3 -3 lines
Diff to previous 1.91 (colored)

constify dkdriver

Revision 1.89.4.1 / (download) - annotate - [select for diffs], Mon Feb 18 21:06:47 2008 UTC (4 years, 3 months ago) by mjf
Branch: mjf-devfs
Changes since 1.89: +5 -4 lines
Diff to previous 1.89 (colored) next main 1.90 (colored)

Sync with HEAD.

Revision 1.69.2.6 / (download) - annotate - [select for diffs], Mon Feb 4 09:24:16 2008 UTC (4 years, 3 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.69.2.5: +3 -3 lines
Diff to previous 1.69.2.5 (colored)

sync with head.

Revision 1.91 / (download) - annotate - [select for diffs], Thu Jan 31 18:30:55 2008 UTC (4 years, 3 months ago) by dyoung
Branch: MAIN
CVS Tags: nick-net80211-sync-base, nick-net80211-sync, mjf-devfs-base, hpcarm-cleanup-base
Branch point for: mjf-devfs2, keiichi-mipv6
Changes since 1.90: +3 -3 lines
Diff to previous 1.90 (colored)

Constify both struct disk->dk_name and the `name' argument to
disk_init().

Revision 1.89.12.1 / (download) - annotate - [select for diffs], Wed Jan 30 22:09:45 2008 UTC (4 years, 3 months ago) by cube
Branch: cube-autoconf
Changes since 1.89: +3 -3 lines
Diff to previous 1.89 (colored) next main 1.90 (colored)

constify disk->dk_name.

Revision 1.69.2.5 / (download) - annotate - [select for diffs], Mon Jan 21 09:46:17 2008 UTC (4 years, 4 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.69.2.4: +4 -3 lines
Diff to previous 1.69.2.4 (colored)

sync with head

Revision 1.88.6.2 / (download) - annotate - [select for diffs], Wed Jan 9 01:56:15 2008 UTC (4 years, 4 months ago) by matt
Branch: matt-armv6
Changes since 1.88.6.1: +4 -3 lines
Diff to previous 1.88.6.1 (colored) to branchpoint 1.88 (colored)

sync with HEAD

Revision 1.89.10.1 / (download) - annotate - [select for diffs], Wed Jan 2 21:56:07 2008 UTC (4 years, 4 months ago) by bouyer
Branch: bouyer-xeni386
CVS Tags: bouyer-xeni386-merge1
Changes since 1.89: +4 -3 lines
Diff to previous 1.89 (colored) next main 1.90 (colored)

Sync with HEAD

Revision 1.90 / (download) - annotate - [select for diffs], Wed Jan 2 11:48:52 2008 UTC (4 years, 4 months ago) by ad
Branch: MAIN
CVS Tags: matt-armv6-base, bouyer-xeni386-nbase, bouyer-xeni386-base
Changes since 1.89: +4 -3 lines
Diff to previous 1.89 (colored)

Merge vmlocking2 to head.

Revision 1.89.6.1 / (download) - annotate - [select for diffs], Tue Dec 4 13:03:15 2007 UTC (4 years, 5 months ago) by ad
Branch: vmlocking2
Changes since 1.89: +4 -3 lines
Diff to previous 1.89 (colored) next main 1.90 (colored)

Pull the vmlocking changes into a new branch.

Revision 1.88.6.1 / (download) - annotate - [select for diffs], Tue Nov 6 23:32:13 2007 UTC (4 years, 6 months ago) by matt
Branch: matt-armv6
CVS Tags: matt-armv6-prevmlocking
Changes since 1.88: +17 -54 lines
Diff to previous 1.88 (colored)

sync with HEAD

Revision 1.69.2.4 / (download) - annotate - [select for diffs], Sat Oct 27 11:35:32 2007 UTC (4 years, 6 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.69.2.3: +17 -54 lines
Diff to previous 1.69.2.3 (colored)

sync with head.

Revision 1.88.4.1 / (download) - annotate - [select for diffs], Fri Oct 26 15:48:39 2007 UTC (4 years, 7 months ago) by joerg
Branch: jmcneill-pm
Changes since 1.88: +17 -54 lines
Diff to previous 1.88 (colored) next main 1.89 (colored)

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.

Revision 1.88.8.1 / (download) - annotate - [select for diffs], Sun Oct 14 11:48:45 2007 UTC (4 years, 7 months ago) by yamt
Branch: yamt-x86pmap
Changes since 1.88: +17 -54 lines
Diff to previous 1.88 (colored) next main 1.89 (colored)

sync with head.

Revision 1.89 / (download) - annotate - [select for diffs], Mon Oct 8 16:41:15 2007 UTC (4 years, 7 months ago) by ad
Branch: MAIN
CVS Tags: yamt-x86pmap-base4, yamt-x86pmap-base3, yamt-kmem-base3, yamt-kmem-base2, yamt-kmem-base, yamt-kmem, vmlocking2-base3, vmlocking2-base2, vmlocking2-base1, vmlocking-nbase, vmlocking-base, reinoud-bufcleanup-nbase, reinoud-bufcleanup-base, jmcneill-pm-base, jmcneill-base, cube-autoconf-base, bouyer-xenamd64-base2, bouyer-xenamd64-base, bouyer-xenamd64
Branch point for: vmlocking2, mjf-devfs, cube-autoconf, bouyer-xeni386
Changes since 1.88: +17 -54 lines
Diff to previous 1.88 (colored)

Merge disk init changes from the vmlocking branch. These seperate init /
destroy of 'struct disk' from attach / detach.

Revision 1.69.2.3 / (download) - annotate - [select for diffs], Mon Sep 3 14:41:01 2007 UTC (4 years, 8 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.69.2.2: +95 -22 lines
Diff to previous 1.69.2.2 (colored)

sync with head.

Revision 1.85.2.6 / (download) - annotate - [select for diffs], Fri Aug 24 23:28:40 2007 UTC (4 years, 9 months ago) by ad
Branch: vmlocking
Changes since 1.85.2.5: +4 -3 lines
Diff to previous 1.85.2.5 (colored) to branchpoint 1.85 (colored) next main 1.86 (colored)

Sync with buffer cache locking changes. See buf.h/vfs_bio.c for details.
Some minor portions are incomplete and needs to be verified as a whole.

Revision 1.85.2.5 / (download) - annotate - [select for diffs], Mon Aug 20 22:42:52 2007 UTC (4 years, 9 months ago) by ad
Branch: vmlocking
Changes since 1.85.2.4: +411 -480 lines
Diff to previous 1.85.2.4 (colored) to branchpoint 1.85 (colored)

Sync with head.

Revision 1.85.2.4 / (download) - annotate - [select for diffs], Mon Aug 20 21:27:37 2007 UTC (4 years, 9 months ago) by ad
Branch: vmlocking
Changes since 1.85.2.3: +480 -411 lines
Diff to previous 1.85.2.3 (colored) to branchpoint 1.85 (colored)

Sync with HEAD.

Revision 1.85.2.3 / (download) - annotate - [select for diffs], Mon Aug 20 18:16:17 2007 UTC (4 years, 9 months ago) by ad
Branch: vmlocking
Changes since 1.85.2.2: +21 -61 lines
Diff to previous 1.85.2.2 (colored) to branchpoint 1.85 (colored)

- Alter disk attach/detach to fix a panic when closing a vnd device.
- Sync with HEAD.

Revision 1.85.2.2 / (download) - annotate - [select for diffs], Sun Aug 19 19:24:54 2007 UTC (4 years, 9 months ago) by ad
Branch: vmlocking
Changes since 1.85.2.1: +12 -18 lines
Diff to previous 1.85.2.1 (colored) to branchpoint 1.85 (colored)

- Back out the biodone() changes.
- Eliminate B_ERROR (from HEAD).

Revision 1.86.2.1 / (download) - annotate - [select for diffs], Wed Aug 15 13:49:12 2007 UTC (4 years, 9 months ago) by skrll
Branch: nick-csl-alignment
Changes since 1.86: +13 -22 lines
Diff to previous 1.86 (colored) next main 1.87 (colored)

Sync with HEAD.

Revision 1.88.10.2 / (download) - annotate - [select for diffs], Sun Jul 29 12:15:46 2007 UTC (4 years, 9 months ago) by ad
Branch: matt-mips64
Changes since 1.88.10.1: +528 -0 lines
Diff to previous 1.88.10.1 (colored) to branchpoint 1.88 (colored) next main 1.89 (colored)

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.

Revision 1.88.10.1, Sun Jul 29 12:15:45 2007 UTC (4 years, 9 months ago) by ad
Branch: matt-mips64
Changes since 1.88: +0 -528 lines
FILE REMOVED

file subr_disk.c was added on branch matt-mips64 on 2007-07-29 12:15:46 +0000

Revision 1.88 / (download) - annotate - [select for diffs], Sun Jul 29 12:15:45 2007 UTC (4 years, 9 months ago) by ad
Branch: MAIN
CVS Tags: yamt-x86pmap-base2, yamt-x86pmap-base, nick-csl-alignment-base5, matt-mips64-base, hpcarm-cleanup
Branch point for: yamt-x86pmap, matt-mips64, matt-armv6, jmcneill-pm
Changes since 1.87: +9 -18 lines
Diff to previous 1.87 (colored)

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.

Revision 1.87 / (download) - annotate - [select for diffs], Sat Jul 21 19:51:49 2007 UTC (4 years, 10 months ago) by ad
Branch: MAIN
Changes since 1.86: +6 -6 lines
Diff to previous 1.86 (colored)

Replace some uses of lockmgr().

Revision 1.85.2.1 / (download) - annotate - [select for diffs], Sun Jul 15 13:27:43 2007 UTC (4 years, 10 months ago) by ad
Branch: vmlocking
Changes since 1.85: +78 -2 lines
Diff to previous 1.85 (colored)

Sync with head.

Revision 1.85.4.1 / (download) - annotate - [select for diffs], Wed Jul 11 20:10:03 2007 UTC (4 years, 10 months ago) by mjf
Branch: mjf-ufs-trans
Changes since 1.85: +78 -2 lines
Diff to previous 1.85 (colored) next main 1.86 (colored)

Sync with head.

Revision 1.86 / (download) - annotate - [select for diffs], Sun Jun 24 01:43:35 2007 UTC (4 years, 11 months ago) by dyoung
Branch: MAIN
CVS Tags: nick-csl-alignment-base, mjf-ufs-trans-base
Branch point for: nick-csl-alignment
Changes since 1.85: +78 -2 lines
Diff to previous 1.85 (colored)

Extract common code from i386, xen, and sparc64, creating
config_handle_wedges() and read_disk_sectors().  On x86, handle_wedges()
is a thin wrapper for config_handle_wedges().  Share opendisk()
across architectures.

Add kernel code in support of specifying a root partition by wedge
name.  E.g., root specifications "wedge:wd0a", "wedge:David's Root
Volume" are possible.  (Patches for config(1) coming soon.)

In support of moving disks between architectures (esp. i386 <->
evbmips), I've written a routine convertdisklabel() that ensures
that the raw partition is at RAW_DISK by following these steps:

        0 If we have read a disklabel that has a RAW_PART with
          p_offset == 0 and p_size != 0, then use that raw partition.

        1 If we have read a disklabel that has both partitions 'c'
          and 'd', and RAW_PART has p_offset != 0 or p_size == 0,
          but the other partition is suitable for a raw partition
          (p_offset == 0, p_size != 0), then swap the two partitions
          and use the new raw partition.

        2 If the architecture's raw partition is 'd', and if there
          is no partition 'd', but there is a partition 'c' that
          is suitable for a raw partition, then copy partition 'c'
          to partition 'd'.

        3 Determine the drive's last sector, using either the
          d_secperunit the drive reported, or by guessing (0x1fffffff).
          If we cannot read the drive's last sector, then fail.

        4 If we have read a disklabel that has no partition slot
          RAW_PART, then create a partition RAW_PART.  Make it span
          the whole drive.

        5 If there are fewer than MAXPARTITIONS partitions,
          then "slide" the unsuitable raw partition RAW_PART, and
          subsequent partitions, into partition slots RAW_PART+1
          and subsequent slots.  Create a raw partition at RAW_PART.
          Make it span the whole drive.

The convertdisklabel() procedure can probably stand to be simplified,
but it ought to deal with all but an extraordinarily broken disklabel,
now.

i386: compiled and tested, sparc64: compiled, evbmips: compiled.

Revision 1.83.4.1 / (download) - annotate - [select for diffs], Mon Mar 12 05:58:39 2007 UTC (5 years, 2 months ago) by rmind
Branch: yamt-idlelwp
Changes since 1.83: +10 -4 lines
Diff to previous 1.83 (colored) next main 1.84 (colored)

Sync with HEAD.

Revision 1.85 / (download) - annotate - [select for diffs], Sun Mar 4 06:03:07 2007 UTC (5 years, 2 months ago) by christos
Branch: MAIN
CVS Tags: yamt-idlelwp-base8, thorpej-atomic-base, thorpej-atomic, reinoud-bufcleanup
Branch point for: vmlocking, mjf-ufs-trans
Changes since 1.84: +3 -3 lines
Diff to previous 1.84 (colored)

Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

Revision 1.84 / (download) - annotate - [select for diffs], Thu Mar 1 21:30:50 2007 UTC (5 years, 2 months ago) by martin
Branch: MAIN
Changes since 1.83: +9 -3 lines
Diff to previous 1.83 (colored)

Split the disklabel checksum function into two, so we can pass the
length separately.
Use this for foreign-endianess labels in wedge autodiscovery, and
calculate the checksum of those before we swap various fields in the
label.

Revision 1.80.2.2 / (download) - annotate - [select for diffs], Fri Jan 12 01:04:07 2007 UTC (5 years, 4 months ago) by ad
Branch: newlock2
Changes since 1.80.2.1: +79 -2 lines
Diff to previous 1.80.2.1 (colored) to branchpoint 1.80 (colored) next main 1.81 (colored)

Sync with head.

Revision 1.69.2.2 / (download) - annotate - [select for diffs], Sat Dec 30 20:50:06 2006 UTC (5 years, 4 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.69.2.1: +118 -5 lines
Diff to previous 1.69.2.1 (colored)

sync with head.

Revision 1.80.4.2 / (download) - annotate - [select for diffs], Sun Dec 10 07:18:45 2006 UTC (5 years, 5 months ago) by yamt
Branch: yamt-splraiseipl
Changes since 1.80.4.1: +109 -2 lines
Diff to previous 1.80.4.1 (colored) to branchpoint 1.80 (colored) next main 1.81 (colored)

sync with head.

Revision 1.83 / (download) - annotate - [select for diffs], Sat Nov 25 11:59:58 2006 UTC (5 years, 6 months ago) by scw
Branch: MAIN
CVS Tags: yamt-splraiseipl-base5, yamt-splraiseipl-base4, yamt-splraiseipl-base3, wrstuden-fixsa-newbase, wrstuden-fixsa-base-1, wrstuden-fixsa-base, wrstuden-fixsa, post-newlock2-merge, newlock2-nbase, newlock2-base, netbsd-4-base, netbsd-4-0-RELEASE, netbsd-4-0-RC5, netbsd-4-0-RC4, netbsd-4-0-RC3, netbsd-4-0-RC2, netbsd-4-0-RC1, netbsd-4-0-1-RELEASE, netbsd-4-0, matt-nb4-arm-base, matt-nb4-arm, ad-audiomp-base, ad-audiomp
Branch point for: yamt-idlelwp, netbsd-4
Changes since 1.82: +79 -2 lines
Diff to previous 1.82 (colored)

Replace the myriad copies of bounds_check_with_label() with a single MI
version.

Add disk_blocksize(9) so that disk drivers can record the physical
block size of a disk if it is different to DEV_BSIZE. Right now this
simply initialises dk_blkshift and dk_byteshift according to the
supplied block size. This information is used in the MI version of
bounds_check_with_label().

Revision 1.80.2.1 / (download) - annotate - [select for diffs], Sat Nov 18 21:39:22 2006 UTC (5 years, 6 months ago) by ad
Branch: newlock2
Changes since 1.80: +40 -2 lines
Diff to previous 1.80 (colored)

Sync with head.

Revision 1.82 / (download) - annotate - [select for diffs], Wed Oct 25 04:04:46 2006 UTC (5 years, 7 months ago) by thorpej
Branch: MAIN
Changes since 1.81: +32 -2 lines
Diff to previous 1.81 (colored)

- Add a new disk ioctl (DIOCGDISKINFO) to get the disk-info dictionary
  for the disk.
- Add a new function, disk_ioctl(), that does generic disk ioctl handling.
  DIOCGDISKINFO is handled here now, and others will be added in the future.
- In the wd driver, fill in the dk_info member of struct disk and use the
  new disk_ioctl() function.

Revision 1.80.4.1 / (download) - annotate - [select for diffs], Sun Oct 22 06:07:11 2006 UTC (5 years, 7 months ago) by yamt
Branch: yamt-splraiseipl
Changes since 1.80: +10 -2 lines
Diff to previous 1.80 (colored)

sync with head

Revision 1.81 / (download) - annotate - [select for diffs], Fri Sep 22 04:48:38 2006 UTC (5 years, 8 months ago) by thorpej
Branch: MAIN
CVS Tags: yamt-splraiseipl-base2
Changes since 1.80: +10 -2 lines
Diff to previous 1.80 (colored)

- Define disk information, disk geometry, and disk partition dictionary
  schemas.  Disk information and disk geometry are designed to replace
  information currently conveyed to user space using struct disklabel.
- Add a dk_info member to struct disk; a reference to a disk information
  dictionary.  This dictionary is to be allocated and the reference stored
  in struct disk by individual drivers.
- disk_detach0() will release dk_info if non-NULL.
- Convert the wd(4) driver to stash geometry and other disk properties
  as the "disk-info" property in its properties dictionary.  This needs
  some cleanup, but will serve as an example of what to do with other
  disk drivers.

Revision 1.73.4.1 / (download) - annotate - [select for diffs], Sat Sep 9 02:57:16 2006 UTC (5 years, 8 months ago) by rpaulo
Branch: rpaulo-netinet-merge-pcb
Changes since 1.73: +16 -230 lines
Diff to previous 1.73 (colored) next main 1.74 (colored)

sync with head

Revision 1.73.8.3 / (download) - annotate - [select for diffs], Sun Sep 3 15:25:22 2006 UTC (5 years, 8 months ago) by yamt
Branch: yamt-pdpolicy
Changes since 1.73.8.2: +3 -5 lines
Diff to previous 1.73.8.2 (colored) to branchpoint 1.73 (colored) next main 1.74 (colored)

sync with head.

Revision 1.80 / (download) - annotate - [select for diffs], Wed Aug 23 17:19:32 2006 UTC (5 years, 9 months ago) by christos
Branch: MAIN
CVS Tags: yamt-splraiseipl-base, yamt-pdpolicy-base9, yamt-pdpolicy-base8, rpaulo-netinet-merge-pcb-base
Branch point for: yamt-splraiseipl, newlock2
Changes since 1.79: +3 -5 lines
Diff to previous 1.79 (colored)

Change iostat_alloc() to take the parent pointer and the name directly, so
that callers are not responsible for initializing the fields. Store the name
inside the struct instead of maintaining a pointer to external storage, or
leaked memory (nfs case).

Revision 1.73.8.2 / (download) - annotate - [select for diffs], Mon Jun 26 12:52:56 2006 UTC (5 years, 11 months ago) by yamt
Branch: yamt-pdpolicy
Changes since 1.73.8.1: +3 -2 lines
Diff to previous 1.73.8.1 (colored) to branchpoint 1.73 (colored)

sync with head.

Revision 1.69.2.1 / (download) - annotate - [select for diffs], Wed Jun 21 15:09:38 2006 UTC (5 years, 11 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.69: +58 -312 lines
Diff to previous 1.69 (colored)

sync with head.

Revision 1.78.2.1 / (download) - annotate - [select for diffs], Mon Jun 19 04:07:16 2006 UTC (5 years, 11 months ago) by chap
Branch: chap-midi
Changes since 1.78: +3 -2 lines
Diff to previous 1.78 (colored) next main 1.79 (colored)

Sync with head.

Revision 1.79 / (download) - annotate - [select for diffs], Wed Jun 7 22:33:40 2006 UTC (5 years, 11 months ago) by kardel
Branch: MAIN
CVS Tags: yamt-pdpolicy-base7, yamt-pdpolicy-base6, gdamore-uart-base, gdamore-uart, chap-midi-nbase, chap-midi-base, abandoned-netbsd-4-base, abandoned-netbsd-4
Changes since 1.78: +3 -2 lines
Diff to previous 1.78 (colored)

merge FreeBSD timecounters from branch simonb-timecounters
- struct timeval time is gone
  time.tv_sec -> time_second
- struct timeval mono_time is gone
  mono_time.tv_sec -> time_uptime
- access to time via
	{get,}{micro,nano,bin}time()
	get* versions are fast but less precise
- support NTP nanokernel implementation (NTP API 4)
- further reading:
  Timecounter Paper: http://phk.freebsd.dk/pubs/timecounter.pdf
  NTP Nanokernel: http://www.eecis.udel.edu/~mills/ntp/html/kern.html

Revision 1.73.12.1 / (download) - annotate - [select for diffs], Wed May 24 15:50:41 2006 UTC (6 years ago) by tron
Branch: peter-altq
Changes since 1.73: +18 -231 lines
Diff to previous 1.73 (colored) next main 1.74 (colored)

Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.

Revision 1.73.8.1 / (download) - annotate - [select for diffs], Wed May 24 10:58:41 2006 UTC (6 years ago) by yamt
Branch: yamt-pdpolicy
Changes since 1.73: +18 -231 lines
Diff to previous 1.73 (colored)

sync with head.

Revision 1.73.10.2 / (download) - annotate - [select for diffs], Thu May 11 23:30:15 2006 UTC (6 years ago) by elad
Branch: elad-kernelauth
Changes since 1.73.10.1: +11 -12 lines
Diff to previous 1.73.10.1 (colored) to branchpoint 1.73 (colored) next main 1.74 (colored)

sync with head

Revision 1.73.6.2 / (download) - annotate - [select for diffs], Sat Apr 22 11:39:59 2006 UTC (6 years, 1 month ago) by simonb
Branch: simonb-timecounters
CVS Tags: simonb-timcounters-final
Changes since 1.73.6.1: +18 -212 lines
Diff to previous 1.73.6.1 (colored) to branchpoint 1.73 (colored) next main 1.74 (colored)

Sync with head.

Revision 1.78 / (download) - annotate - [select for diffs], Fri Apr 21 13:53:30 2006 UTC (6 years, 1 month ago) by yamt
Branch: MAIN
CVS Tags: yamt-pdpolicy-base5, simonb-timecounters-base, elad-kernelauth-base
Branch point for: chap-midi
Changes since 1.77: +1 -1 lines
Diff to previous 1.77 (colored)

iostat_find/disk_find: constify and simplify.

Revision 1.77 / (download) - annotate - [select for diffs], Fri Apr 21 13:51:24 2006 UTC (6 years, 1 month ago) by yamt
Branch: MAIN
Changes since 1.76: +0 -2 lines
Diff to previous 1.76 (colored)

remove some unnecessary #include.

Revision 1.76 / (download) - annotate - [select for diffs], Fri Apr 21 13:48:57 2006 UTC (6 years, 1 month ago) by yamt
Branch: MAIN
Changes since 1.75: +8 -7 lines
Diff to previous 1.75 (colored)

whitespace.

Revision 1.75 / (download) - annotate - [select for diffs], Thu Apr 20 12:13:53 2006 UTC (6 years, 1 month ago) by blymn
Branch: MAIN
Changes since 1.74: +6 -6 lines
Diff to previous 1.74 (colored)

Prefix iostat structure elements with io_

Revision 1.73.10.1 / (download) - annotate - [select for diffs], Wed Apr 19 05:13:59 2006 UTC (6 years, 1 month ago) by elad
Branch: elad-kernelauth
Changes since 1.73: +18 -230 lines
Diff to previous 1.73 (colored)

sync with head.

Revision 1.74 / (download) - annotate - [select for diffs], Fri Apr 14 13:09:06 2006 UTC (6 years, 1 month ago) by blymn
Branch: MAIN
Changes since 1.73: +18 -230 lines
Diff to previous 1.73 (colored)

Make i/o statistics collection more generic, include tape drives and
nfs mounts in the set of devices that statistics will be reported on.

Revision 1.73.6.1 / (download) - annotate - [select for diffs], Sat Feb 4 14:30:17 2006 UTC (6 years, 3 months ago) by simonb
Branch: simonb-timecounters
Changes since 1.73: +8 -26 lines
Diff to previous 1.73 (colored)

Adapt for timecounters: mostly use get*time() and use "time_second"
instead of "time.tv_sec".

Revision 1.73 / (download) - annotate - [select for diffs], Mon Dec 26 18:45:27 2005 UTC (6 years, 5 months ago) by perry
Branch: MAIN
CVS Tags: yamt-uio_vmspace-base5, yamt-uio_vmspace, yamt-pdpolicy-base4, yamt-pdpolicy-base3, yamt-pdpolicy-base2, yamt-pdpolicy-base, peter-altq-base
Branch point for: yamt-pdpolicy, simonb-timecounters, rpaulo-netinet-merge-pcb, peter-altq, elad-kernelauth
Changes since 1.72: +3 -3 lines
Diff to previous 1.72 (colored)

u_intN_t -> uintN_t

Revision 1.72 / (download) - annotate - [select for diffs], Sun Dec 11 12:24:30 2005 UTC (6 years, 5 months ago) by christos
Branch: MAIN
Changes since 1.71: +2 -2 lines
Diff to previous 1.71 (colored)

merge ktrace-lwp.

Revision 1.52.2.10 / (download) - annotate - [select for diffs], Thu Nov 10 14:09:45 2005 UTC (6 years, 6 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.52.2.9: +81 -123 lines
Diff to previous 1.52.2.9 (colored) next main 1.53 (colored)

Sync with HEAD. Here we go again...

Revision 1.71 / (download) - annotate - [select for diffs], Sat Oct 15 17:29:26 2005 UTC (6 years, 7 months ago) by yamt
Branch: MAIN
CVS Tags: yamt-vop-base3, yamt-vop-base2, yamt-vop-base, yamt-vop, yamt-readahead-pervnode, yamt-readahead-perfile, yamt-readahead-base3, yamt-readahead-base2, yamt-readahead-base, yamt-readahead, thorpej-vnode-attr-base, thorpej-vnode-attr, ktrace-lwp-base
Changes since 1.70: +2 -94 lines
Diff to previous 1.70 (colored)

- 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)

Revision 1.70 / (download) - annotate - [select for diffs], Sat Aug 20 12:00:01 2005 UTC (6 years, 9 months ago) by yamt
Branch: MAIN
Changes since 1.69: +72 -22 lines
Diff to previous 1.69 (colored)

introduce a variant of disk_attach/detach, for pseudo disks
which is opened by user before being attached.

Revision 1.69 / (download) - annotate - [select for diffs], Sun May 29 22:24:15 2005 UTC (6 years, 11 months ago) by christos
Branch: MAIN
Branch point for: yamt-lazymbuf
Changes since 1.68: +11 -11 lines
Diff to previous 1.68 (colored)

- add const.
- remove unnecessary casts.
- add __UNCONST casts and mark them with XXXUNCONST as necessary.

Revision 1.65.4.1 / (download) - annotate - [select for diffs], Fri Apr 29 11:29:24 2005 UTC (7 years ago) by kent
Branch: kent-audio2
Changes since 1.65: +28 -13 lines
Diff to previous 1.65 (colored) next main 1.66 (colored)

sync with -current

Revision 1.67.4.1 / (download) - annotate - [select for diffs], Wed Apr 6 11:56:43 2005 UTC (7 years, 1 month ago) by tron
Branch: netbsd-3
CVS Tags: netbsd-3-1-RELEASE, netbsd-3-1-RC4, netbsd-3-1-RC3, netbsd-3-1-RC2, netbsd-3-1-RC1, netbsd-3-1-1-RELEASE, netbsd-3-1, netbsd-3-0-RELEASE, netbsd-3-0-RC6, netbsd-3-0-RC5, netbsd-3-0-RC4, netbsd-3-0-RC3, netbsd-3-0-RC2, netbsd-3-0-RC1, netbsd-3-0-3-RELEASE, netbsd-3-0-2-RELEASE, netbsd-3-0-1-RELEASE, netbsd-3-0
Changes since 1.67: +18 -2 lines
Diff to previous 1.67 (colored) next main 1.68 (colored)

Pull up revision 1.68 (requested by yamt in ticket #112):
introduce a function to drain bufq and use it where appropriate.

Revision 1.52.2.9 / (download) - annotate - [select for diffs], Fri Apr 1 14:30:56 2005 UTC (7 years, 1 month ago) by skrll
Branch: ktrace-lwp
Changes since 1.52.2.8: +18 -2 lines
Diff to previous 1.52.2.8 (colored)

Sync with HEAD.

Revision 1.68 / (download) - annotate - [select for diffs], Thu Mar 31 11:28:53 2005 UTC (7 years, 1 month ago) by yamt
Branch: MAIN
CVS Tags: kent-audio2-base
Changes since 1.67: +18 -2 lines
Diff to previous 1.67 (colored)

introduce a function to drain bufq and use it where appropriate.

Revision 1.65.6.1 / (download) - annotate - [select for diffs], Sat Feb 12 18:17:52 2005 UTC (7 years, 3 months ago) by yamt
Branch: yamt-km
Changes since 1.65: +13 -14 lines
Diff to previous 1.65 (colored) next main 1.66 (colored)

sync with head.

Revision 1.52.2.8 / (download) - annotate - [select for diffs], Wed Feb 9 08:26:14 2005 UTC (7 years, 3 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.52.2.7: +3 -3 lines
Diff to previous 1.52.2.7 (colored)

Sync with HEAD.

Revision 1.67 / (download) - annotate - [select for diffs], Tue Feb 8 08:56:21 2005 UTC (7 years, 3 months ago) by fvdl
Branch: MAIN
CVS Tags: yamt-km-base4, yamt-km-base3, yamt-km-base2, netbsd-3-base, matt-timespec
Branch point for: netbsd-3
Changes since 1.66: +3 -3 lines
Diff to previous 1.66 (colored)

Change the 'sz' variable in bounds_check_* to int64_t to avoid overflows
when a very large blocknumber is passed in.

Revision 1.52.2.7 / (download) - annotate - [select for diffs], Mon Feb 7 08:36:33 2005 UTC (7 years, 3 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.52.2.6: +12 -13 lines
Diff to previous 1.52.2.6 (colored)

Sunc with HEAD.

Revision 1.66 / (download) - annotate - [select for diffs], Sun Feb 6 23:57:29 2005 UTC (7 years, 3 months ago) by christos
Branch: MAIN
Changes since 1.65: +12 -13 lines
Diff to previous 1.65 (colored)

Change an if/panic statement to a KASSERT and disable a chatty printf.

Revision 1.52.2.6 / (download) - annotate - [select for diffs], Mon Nov 29 07:24:51 2004 UTC (7 years, 5 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.52.2.5: +39 -26 lines
Diff to previous 1.52.2.5 (colored)

Sync with HEAD.

Revision 1.65 / (download) - annotate - [select for diffs], Thu Nov 25 04:52:24 2004 UTC (7 years, 6 months ago) by yamt
Branch: MAIN
CVS Tags: yamt-km-base, kent-audio1-beforemerge, kent-audio1-base, kent-audio1
Branch point for: yamt-km, kent-audio2
Changes since 1.64: +39 -26 lines
Diff to previous 1.64 (colored)

lookup bufq using link_set rather than a switch statement.

Revision 1.52.2.5 / (download) - annotate - [select for diffs], Tue Nov 2 07:53:23 2004 UTC (7 years, 6 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.52.2.4: +3 -2 lines
Diff to previous 1.52.2.4 (colored)

Sync with HEAD.

Revision 1.64 / (download) - annotate - [select for diffs], Thu Oct 28 07:07:46 2004 UTC (7 years, 6 months ago) by yamt
Branch: MAIN
Changes since 1.63: +3 -2 lines
Diff to previous 1.63 (colored)

move buffer queue related stuffs from buf.h to their own header, bufq.h.

Revision 1.52.2.4 / (download) - annotate - [select for diffs], Tue Oct 19 15:58:06 2004 UTC (7 years, 7 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.52.2.3: +23 -589 lines
Diff to previous 1.52.2.3 (colored)

Sync with HEAD

Revision 1.63 / (download) - annotate - [select for diffs], Fri Oct 15 07:19:01 2004 UTC (7 years, 7 months ago) by thorpej
Branch: MAIN
Changes since 1.62: +7 -17 lines
Diff to previous 1.62 (colored)

- Eliminate the need to call disk_init().
- disk_count needs to be protected with disklist_slock, too.

Revision 1.62 / (download) - annotate - [select for diffs], Thu Oct 14 05:12:28 2004 UTC (7 years, 7 months ago) by yamt
Branch: MAIN
Changes since 1.61: +8 -574 lines
Diff to previous 1.61 (colored)

move i/o schedulers to their own files.
namely, from kern/subr_disk.c to kern/bufq_{fcfs,disksort,readprio,priocscan}.c.

Revision 1.61 / (download) - annotate - [select for diffs], Sat Sep 25 03:30:44 2004 UTC (7 years, 8 months ago) by thorpej
Branch: MAIN
Changes since 1.60: +12 -2 lines
Diff to previous 1.60 (colored)

Work-in-progress implementation of "wedges", a new way to represent
partitions in the NetBSD kernel.  See discussion on tech-kern for details.

Revision 1.52.2.3 / (download) - annotate - [select for diffs], Tue Sep 21 13:35:11 2004 UTC (7 years, 8 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.52.2.2: +2 -2 lines
Diff to previous 1.52.2.2 (colored)

Fix the sync with head I botched.

Revision 1.52.2.2 / (download) - annotate - [select for diffs], Sat Sep 18 14:53:03 2004 UTC (7 years, 8 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.52.2.1: +0 -0 lines
Diff to previous 1.52.2.1 (colored)

Sync with HEAD.

Revision 1.52.2.1 / (download) - annotate - [select for diffs], Tue Aug 3 10:52:54 2004 UTC (7 years, 9 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.52: +299 -28 lines
Diff to previous 1.52 (colored)

Sync with HEAD

Revision 1.60 / (download) - annotate - [select for diffs], Tue Mar 9 12:23:07 2004 UTC (8 years, 2 months ago) by yamt
Branch: MAIN
CVS Tags: netbsd-2-base, netbsd-2-1-RELEASE, netbsd-2-1-RC6, netbsd-2-1-RC5, netbsd-2-1-RC4, netbsd-2-1-RC3, netbsd-2-1-RC2, netbsd-2-1-RC1, netbsd-2-1, netbsd-2-0-base, netbsd-2-0-RELEASE, netbsd-2-0-RC5, netbsd-2-0-RC4, netbsd-2-0-RC3, netbsd-2-0-RC2, netbsd-2-0-RC1, netbsd-2-0-3-RELEASE, netbsd-2-0-2-RELEASE, netbsd-2-0-1-RELEASE, netbsd-2-0, netbsd-2
Changes since 1.59: +5 -3 lines
Diff to previous 1.59 (colored)

- add a function prototype.
- consitify.

Revision 1.59 / (download) - annotate - [select for diffs], Sat Feb 28 06:28:48 2004 UTC (8 years, 2 months ago) by yamt
Branch: MAIN
Changes since 1.58: +9 -2 lines
Diff to previous 1.58 (colored)

change the way to handle NEW_BUFQ_STRATEGY option.
instead of putting #ifdefs into each drivers,
use a global variable to indicate default strategy.

XXX should have a way to specify other strategies.

Revision 1.58 / (download) - annotate - [select for diffs], Sat Jan 10 14:49:44 2004 UTC (8 years, 4 months ago) by yamt
Branch: MAIN
Changes since 1.57: +263 -2 lines
Diff to previous 1.57 (colored)

add a new bufq strategy, BUFQ_PRIOCSCAN (per-priority CSCAN).
discussed on tech-kern@

Revision 1.57 / (download) - annotate - [select for diffs], Sat Dec 6 17:23:22 2003 UTC (8 years, 5 months ago) by yamt
Branch: MAIN
Changes since 1.56: +9 -6 lines
Diff to previous 1.56 (colored)

rev.1.55 didn't handle BUFQ_SORT_CYLINDER case correctly.
pointed by Juergen Hannken-Illjes.  patch provided by him.

Revision 1.56 / (download) - annotate - [select for diffs], Sat Dec 6 01:21:23 2003 UTC (8 years, 5 months ago) by he
Branch: MAIN
Changes since 1.55: +3 -4 lines
Diff to previous 1.55 (colored)

Make sure buf_inorder() returns a value under all conditions.

Revision 1.55 / (download) - annotate - [select for diffs], Fri Dec 5 10:16:16 2003 UTC (8 years, 5 months ago) by yamt
Branch: MAIN
Changes since 1.54: +6 -11 lines
Diff to previous 1.54 (colored)

buf_inorder: deal with 64-bit daddr_t correctly.

Revision 1.54 / (download) - annotate - [select for diffs], Thu Dec 4 19:38:23 2003 UTC (8 years, 5 months ago) by atatat
Branch: MAIN
Changes since 1.53: +20 -12 lines
Diff to previous 1.53 (colored)

Dynamic sysctl.

Gone are the old kern_sysctl(), cpu_sysctl(), hw_sysctl(),
vfs_sysctl(), etc, routines, along with sysctl_int() et al.  Now all
nodes are registered with the tree, and nodes can be added (or
removed) easily, and I/O to and from the tree is handled generically.

Since the nodes are registered with the tree, the mapping from name to
number (and back again) can now be discovered, instead of having to be
hard coded.  Adding new nodes to the tree is likewise much simpler --
the new infrastructure handles almost all the work for simple types,
and just about anything else can be done with a small helper function.

All existing nodes are where they were before (numerically speaking),
so all existing consumers of sysctl information should notice no
difference.

PS - I'm sorry, but there's a distinct lack of documentation at the
moment.  I'm working on sysctl(3/8/9) right now, and I promise to
watch out for buses.

Revision 1.53 / (download) - annotate - [select for diffs], Thu Aug 7 16:31:52 2003 UTC (8 years, 9 months ago) by agc
Branch: MAIN
Changes since 1.52: +3 -7 lines
Diff to previous 1.52 (colored)

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22364, verified by myself.

Revision 1.52 / (download) - annotate - [select for diffs], Sun Apr 13 09:08:04 2003 UTC (9 years, 1 month ago) by dsl
Branch: MAIN
Branch point for: ktrace-lwp
Changes since 1.51: +3 -3 lines
Diff to previous 1.51 (colored)

CONSTCONT should have been CONSTCOND

Revision 1.51 / (download) - annotate - [select for diffs], Sun Apr 13 07:51:30 2003 UTC (9 years, 1 month ago) by dsl
Branch: MAIN
Changes since 1.50: +17 -10 lines
Diff to previous 1.50 (colored)

Fix error message for 64bit daddr_t

Revision 1.50 / (download) - annotate - [select for diffs], Thu Apr 3 22:20:24 2003 UTC (9 years, 1 month ago) by fvdl
Branch: MAIN
Changes since 1.49: +38 -2 lines
Diff to previous 1.49 (colored)

Add a bounds_check_with_mediasize function, which is intended
for checking RAW_PART transfers (and later raw disk devices).

Revision 1.29.6.7 / (download) - annotate - [select for diffs], Mon Nov 11 22:13:56 2002 UTC (9 years, 6 months ago) by nathanw
Branch: nathanw_sa
CVS Tags: nathanw_sa_end
Changes since 1.29.6.6: +54 -29 lines
Diff to previous 1.29.6.6 (colored) to branchpoint 1.29 (colored) next main 1.30 (colored)

Catch up to -current

Revision 1.49 / (download) - annotate - [select for diffs], Wed Nov 6 02:31:34 2002 UTC (9 years, 6 months ago) by enami
Branch: MAIN
CVS Tags: nathanw_sa_before_merge, nathanw_sa_base, gmcgarry_ucred_base, gmcgarry_ucred, gmcgarry_ctxsw_base, gmcgarry_ctxsw, fvdl_fs64_base
Changes since 1.48: +8 -17 lines
Diff to previous 1.48 (colored)

Factor out the COMPAT_16 code.

Revision 1.48 / (download) - annotate - [select for diffs], Tue Nov 5 13:22:32 2002 UTC (9 years, 6 months ago) by mrg
Branch: MAIN
Changes since 1.47: +19 -12 lines
Diff to previous 1.47 (colored)

- do the COMPAT_16 dance in sysctl_diskstats() for the where == NULL case
  as well.  pointed out by enami@.
- defflag COMPAT_16.

Revision 1.47 / (download) - annotate - [select for diffs], Mon Nov 4 03:50:07 2002 UTC (9 years, 6 months ago) by mrg
Branch: MAIN
Changes since 1.46: +16 -3 lines
Diff to previous 1.46 (colored)

repair backwards compatibility with netbsd 1.6 - if we are not given the
wanted sizeof(struct disk_sysctl), use the old size.  for non-COMPAT_16,
however, we return EINVAL so that all future programs are forced into
passing the wanted size.  1.6 iostat(8) works with -current kernel again.

as seen on tech-kern.

Revision 1.46 / (download) - annotate - [select for diffs], Fri Nov 1 15:20:03 2002 UTC (9 years, 6 months ago) by simonb
Branch: MAIN
Changes since 1.45: +7 -4 lines
Diff to previous 1.45 (colored)

When calculating the space needed for the data, use the supplied
userland structure size (if passed in).
Use the supplied userland structure size (if passed in) to check if
there is enough room to copyout the next structure.

Revision 1.45 / (download) - annotate - [select for diffs], Fri Nov 1 11:32:01 2002 UTC (9 years, 6 months ago) by mrg
Branch: MAIN
Changes since 1.44: +21 -11 lines
Diff to previous 1.44 (colored)

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.

Revision 1.44 / (download) - annotate - [select for diffs], Fri Nov 1 03:34:07 2002 UTC (9 years, 6 months ago) by enami
Branch: MAIN
Changes since 1.43: +8 -7 lines
Diff to previous 1.43 (colored)

Make this works with QUEUEDEBUG defined; don't use queue pointer after
removing an element from queue.

Revision 1.43 / (download) - annotate - [select for diffs], Fri Nov 1 03:32:21 2002 UTC (9 years, 6 months ago) by enami
Branch: MAIN
Changes since 1.42: +11 -11 lines
Diff to previous 1.42 (colored)

Cosmetic changes.

Revision 1.29.6.6 / (download) - annotate - [select for diffs], Tue Sep 17 21:22:16 2002 UTC (9 years, 8 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.29.6.5: +0 -213 lines
Diff to previous 1.29.6.5 (colored) to branchpoint 1.29 (colored)

Catch up to -current.

Revision 1.30.2.4 / (download) - annotate - [select for diffs], Fri Sep 6 08:48:03 2002 UTC (9 years, 8 months ago) by jdolecek
Branch: kqueue
Changes since 1.30.2.3: +366 -211 lines
Diff to previous 1.30.2.3 (colored) to branchpoint 1.30 (colored) next main 1.31 (colored)

sync kqueue branch with HEAD

Revision 1.37.8.4 / (download) - annotate - [select for diffs], Sat Aug 31 16:38:25 2002 UTC (9 years, 8 months ago) by gehenna
Branch: gehenna-devsw
Changes since 1.37.8.3: +2 -215 lines
Diff to previous 1.37.8.3 (colored) to branchpoint 1.37 (colored) next main 1.38 (colored)

catch up with -current.

Revision 1.42 / (download) - annotate - [select for diffs], Fri Aug 30 15:43:40 2002 UTC (9 years, 8 months ago) by hannken
Branch: MAIN
CVS Tags: kqueue-beforemerge, kqueue-base, kqueue-aftermerge, gehenna-devsw-base
Changes since 1.41: +2 -215 lines
Diff to previous 1.41 (colored)

Remove the old device buffer queue interface.

Approved by: Jason R. Thorpe <thorpej@wasabisystems.com>

Revision 1.37.8.3 / (download) - annotate - [select for diffs], Thu Aug 29 05:23:10 2002 UTC (9 years, 8 months ago) by gehenna
Branch: gehenna-devsw
Changes since 1.37.8.2: +61 -34 lines
Diff to previous 1.37.8.2 (colored) to branchpoint 1.37 (colored)

catch up with -current.

Revision 1.29.6.5 / (download) - annotate - [select for diffs], Thu Aug 1 02:46:23 2002 UTC (9 years, 9 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.29.6.4: +372 -4 lines
Diff to previous 1.29.6.4 (colored) to branchpoint 1.29 (colored)

Catch up to -current.

Revision 1.41 / (download) - annotate - [select for diffs], Tue Jul 23 14:00:16 2002 UTC (9 years, 10 months ago) by hannken
Branch: MAIN
Changes since 1.40: +35 -24 lines
Diff to previous 1.40 (colored)

The buffer returned by BUFQ_PEEK must remain the same until BUFQ_GET is
called. It may be used as the "current" buffer.

Revision 1.37.10.1 / (download) - annotate - [select for diffs], Mon Jul 22 04:39:45 2002 UTC (9 years, 10 months ago) by lukem
Branch: netbsd-1-6
CVS Tags: netbsd-1-6-RELEASE, netbsd-1-6-RC3, netbsd-1-6-RC2, netbsd-1-6-RC1, netbsd-1-6-PATCH002-RELEASE, netbsd-1-6-PATCH002-RC4, netbsd-1-6-PATCH002-RC3, netbsd-1-6-PATCH002-RC2, netbsd-1-6-PATCH002-RC1, netbsd-1-6-PATCH002, netbsd-1-6-PATCH001-RELEASE, netbsd-1-6-PATCH001-RC3, netbsd-1-6-PATCH001-RC2, netbsd-1-6-PATCH001-RC1, netbsd-1-6-PATCH001
Changes since 1.37: +4 -4 lines
Diff to previous 1.37 (colored) next main 1.38 (colored)

Pull up revision 1.38 (requested by yamt in ticket #536):
constify diskerr().

Revision 1.40 / (download) - annotate - [select for diffs], Sun Jul 21 15:32:19 2002 UTC (9 years, 10 months ago) by hannken
Branch: MAIN
Changes since 1.39: +28 -12 lines
Diff to previous 1.39 (colored)

Rename bufq_init() to bufq_alloc().
Add bufq_free() to remove a buffer queue.
Avoid MALLOC while holding a spinlock.

From Chuck Silvers.

Revision 1.37.8.2 / (download) - annotate - [select for diffs], Sat Jul 20 11:35:12 2002 UTC (9 years, 10 months ago) by gehenna
Branch: gehenna-devsw
Changes since 1.37.8.1: +343 -2 lines
Diff to previous 1.37.8.1 (colored) to branchpoint 1.37 (colored)

catch up with -current.

Revision 1.39 / (download) - annotate - [select for diffs], Tue Jul 16 18:03:19 2002 UTC (9 years, 10 months ago) by hannken
Branch: MAIN
Changes since 1.38: +343 -2 lines
Diff to previous 1.38 (colored)

Implement a new device buffer queue interface.
One basic struct, a function to setup a queue with a specific strategy and
three macros to put buf's into the queue, get and remove the next buf or
get the next buf without removal.

The BUFQ_XXX interface will be removed in the future.
The B_ORDERED flag is not longer supported.

Approved by: Jason R. Thorpe <thorpej@wasabisystems.com>

Revision 1.37.8.1 / (download) - annotate - [select for diffs], Mon Jul 15 10:36:38 2002 UTC (9 years, 10 months ago) by gehenna
Branch: gehenna-devsw
Changes since 1.37: +4 -4 lines
Diff to previous 1.37 (colored)

catch up with -current.

Revision 1.38 / (download) - annotate - [select for diffs], Fri Jun 28 16:37:21 2002 UTC (9 years, 11 months ago) by yamt
Branch: MAIN
Changes since 1.37: +4 -4 lines
Diff to previous 1.37 (colored)

constify diskerr().

Revision 1.30.2.3 / (download) - annotate - [select for diffs], Sat Mar 16 16:01:49 2002 UTC (10 years, 2 months ago) by jdolecek
Branch: kqueue
Changes since 1.30.2.2: +7 -5 lines
Diff to previous 1.30.2.2 (colored) to branchpoint 1.30 (colored)

Catch up with -current.

Revision 1.29.6.4 / (download) - annotate - [select for diffs], Thu Feb 28 04:14:45 2002 UTC (10 years, 2 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.29.6.3: +115 -8 lines
Diff to previous 1.29.6.3 (colored) to branchpoint 1.29 (colored)

Catch up to -current.

Revision 1.37 / (download) - annotate - [select for diffs], Sat Feb 16 02:11:43 2002 UTC (10 years, 3 months ago) by enami
Branch: MAIN
CVS Tags: newlock-base, newlock, netbsd-1-6-base, ifpoll-base, ifpoll, eeh-devprop-base, eeh-devprop
Branch point for: netbsd-1-6, gehenna-devsw
Changes since 1.36: +3 -3 lines
Diff to previous 1.36 (colored)

Use sizeof correctly.  Fixes PR#15613.

Revision 1.36 / (download) - annotate - [select for diffs], Sat Feb 16 02:07:56 2002 UTC (10 years, 3 months ago) by enami
Branch: MAIN
Changes since 1.35: +7 -5 lines
Diff to previous 1.35 (colored)

- Wrap long line.
- Remove unnecessary semi-colon.

Revision 1.30.2.2 / (download) - annotate - [select for diffs], Mon Feb 11 20:10:24 2002 UTC (10 years, 3 months ago) by jdolecek
Branch: kqueue
Changes since 1.30.2.1: +112 -7 lines
Diff to previous 1.30.2.1 (colored) to branchpoint 1.30 (colored)

Sync w/ -current.

Revision 1.35 / (download) - annotate - [select for diffs], Mon Jan 28 03:33:55 2002 UTC (10 years, 3 months ago) by simonb
Branch: MAIN
Changes since 1.34: +6 -3 lines
Diff to previous 1.34 (colored)

Remember to update the "size copied" counter in sysctl_diskstats().

Revision 1.34 / (download) - annotate - [select for diffs], Mon Jan 28 03:12:13 2002 UTC (10 years, 3 months ago) by simonb
Branch: MAIN
Changes since 1.33: +3 -4 lines
Diff to previous 1.33 (colored)

Use TAILQ_FOREACH().

Revision 1.33 / (download) - annotate - [select for diffs], Sun Jan 27 12:41:08 2002 UTC (10 years, 4 months ago) by simonb
Branch: MAIN
Changes since 1.32: +110 -7 lines
Diff to previous 1.32 (colored)

Implement the hw.disknames and hw.diskstats sysctl's that have been listed
in <sys/sysctl.h> since day one but never implemented.

Revision 1.30.2.1 / (download) - annotate - [select for diffs], Thu Jan 10 19:59:59 2002 UTC (10 years, 4 months ago) by thorpej
Branch: kqueue
Changes since 1.30: +6 -3 lines
Diff to previous 1.30 (colored)

Sync kqueue branch with -current.

Revision 1.29.6.3 / (download) - annotate - [select for diffs], Tue Jan 8 00:32:37 2002 UTC (10 years, 4 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.29.6.2: +4 -4 lines
Diff to previous 1.29.6.2 (colored) to branchpoint 1.29 (colored)

Catch up to -current.

Revision 1.32 / (download) - annotate - [select for diffs], Fri Nov 30 01:31:30 2001 UTC (10 years, 5 months ago) by enami
Branch: MAIN
Changes since 1.31: +4 -4 lines
Diff to previous 1.31 (colored)

Use cached pointer to next buf instead of re-fetching it.  GCC actually
generates different code.

Revision 1.29.6.2 / (download) - annotate - [select for diffs], Wed Nov 14 19:16:40 2001 UTC (10 years, 6 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.29.6.1: +4 -1 lines
Diff to previous 1.29.6.1 (colored) to branchpoint 1.29 (colored)

Catch up to -current.

Revision 1.31 / (download) - annotate - [select for diffs], Tue Nov 13 13:33:44 2001 UTC (10 years, 6 months ago) by lukem
Branch: MAIN
Changes since 1.30: +4 -1 lines
Diff to previous 1.30 (colored)

add RCSID

Revision 1.30.4.1 / (download) - annotate - [select for diffs], Fri Sep 7 04:45:37 2001 UTC (10 years, 8 months ago) by thorpej
Branch: thorpej-devvp
Changes since 1.30: +6 -2 lines
Diff to previous 1.30 (colored) next main 1.31 (colored)

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).

Revision 1.29.6.1 / (download) - annotate - [select for diffs], Fri Aug 24 00:11:35 2001 UTC (10 years, 9 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.29: +15 -32 lines
Diff to previous 1.29 (colored)

Catch up with -current.

Revision 1.30 / (download) - annotate - [select for diffs], Mon Jul 9 10:54:12 2001 UTC (10 years, 10 months ago) by simonb
Branch: MAIN
CVS Tags: thorpej-mips-cache-base, thorpej-mips-cache, thorpej-devvp-base3, thorpej-devvp-base2, thorpej-devvp-base, pre-chs-ubcperf, post-chs-ubcperf
Branch point for: thorpej-devvp, kqueue
Changes since 1.29: +15 -32 lines
Diff to previous 1.29 (colored)

ANSIfy.

Revision 1.25.8.1 / (download) - annotate - [select for diffs], Mon Nov 20 18:09:07 2000 UTC (11 years, 6 months ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.25: +162 -43 lines
Diff to previous 1.25 (colored) next main 1.26 (colored)

Update thorpej_scsipi to -current as of a month ago

Revision 1.29 / (download) - annotate - [select for diffs], Thu Mar 30 09:27:12 2000 UTC (12 years, 1 month ago) by augustss
Branch: MAIN
CVS Tags: thorpej_scsipi_nbase, thorpej_scsipi_beforemerge, thorpej_scsipi_base, netbsd-1-5-base, netbsd-1-5-RELEASE, netbsd-1-5-PATCH003, netbsd-1-5-PATCH002, netbsd-1-5-PATCH001, netbsd-1-5-BETA2, netbsd-1-5-BETA, netbsd-1-5-ALPHA2, netbsd-1-5, minoura-xpg4dl-base, minoura-xpg4dl
Branch point for: nathanw_sa
Changes since 1.28: +7 -7 lines
Diff to previous 1.28 (colored)

Get rid of register declarations.

Revision 1.28 / (download) - annotate - [select for diffs], Mon Feb 7 20:16:58 2000 UTC (12 years, 3 months ago) by thorpej
Branch: MAIN
CVS Tags: chs-ubc2-newbase
Changes since 1.27: +11 -10 lines
Diff to previous 1.27 (colored)

Fix a bug in disksort_*() which caused non-optimal ordering when multiple
active partitions were on a single spindle.  Add a b_rawblkno member to
struct buf which contains the non-partition-relative block number to sort
by.

Revision 1.27 / (download) - annotate - [select for diffs], Fri Jan 28 09:27:38 2000 UTC (12 years, 4 months ago) by hannken
Branch: MAIN
Changes since 1.26: +3 -2 lines
Diff to previous 1.26 (colored)

The decision that `disksort_cylinder' uses to decide if the buffer needs
to go to the inversion list is incomplete. If the cylinders are equal
block numbers must be checked.

This caused lockups if some buffers with the same cylinder were cycling
through the list, as it may happen with softdep enabled.

Fixes PR #9197.

Revision 1.26 / (download) - annotate - [select for diffs], Fri Jan 21 23:20:51 2000 UTC (12 years, 4 months ago) by thorpej
Branch: MAIN
Changes since 1.25: +153 -36 lines
Diff to previous 1.25 (colored)

- Add a B_ORDERED flag to communicate to drivers that an I/O request should
  be issued/completed in order; that is, provide a barrier for I/O queues.
- Change the buffer driver queue links to a TAILQ, rather than using
  a home-grown equivalent.  Provide BUFQ_*() macros to manipulate buffer
  queues; these deal with the barrier provided by B_ORDERED.
- Update disksort() accordingly, and provide 3 versions:
	- disksort_cylinder(): historical disksort(), which keys on
	  b_cylinder (and b_blkno for the case when b_cylinder matches).
	- disksort_blkno(): sorts only on b_blkno.  Essentially the
	  same as disksort_cylinder(), but with fewer comparisons.
	- disksort_tail(): requests are simply inserted into the queue
	  at the tail.  This is provided as an option so that drivers
	  can simply have a pointer to the appropriate sort function.
  Note that disksort() now pays attention to B_ORDERED.

Revision 1.25.14.1 / (download) - annotate - [select for diffs], Tue Dec 21 23:19:58 1999 UTC (12 years, 5 months ago) by wrstuden
Branch: wrstuden-devbsize
Changes since 1.25: +3 -3 lines
Diff to previous 1.25 (colored) next main 1.26 (colored)

Initial commit of recent changes to make DEV_BSIZE go away.

Runs on i386, needs work on other arch's. Main kernel routines should be
fine, but a number of the stand programs need help.

cd, fd, ccd, wd, and sd have been updated. sd has been tested with non-512
byte block devices. vnd, raidframe, and lfs need work.

Non 2**n block support is automatic for LKM's and conditional for kernels
on "options NON_PO2_BLOCKS".

Revision 1.25 / (download) - annotate - [select for diffs], Mon Feb 22 16:00:01 1999 UTC (13 years, 3 months ago) by drochner
Branch: MAIN
CVS Tags: wrstuden-devbsize-base, wrstuden-devbsize-19991221, netbsd-1-4-base, netbsd-1-4-RELEASE, netbsd-1-4-PATCH003, netbsd-1-4-PATCH002, netbsd-1-4-PATCH001, netbsd-1-4, kame_14_19990705, kame_14_19990628, kame_141_19991130, kame, fvdl-softdep-base, fvdl-softdep, comdex-fall-1999-base, comdex-fall-1999, chs-ubc2-base, chs-ubc2
Branch point for: wrstuden-devbsize, thorpej_scsipi
Changes since 1.24: +2 -7 lines
Diff to previous 1.24 (colored)

PR kern/7033 (Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>): use
device minor to unit/partition macros from sys/disklabel.h

Revision 1.24 / (download) - annotate - [select for diffs], Tue Aug 4 04:03:14 1998 UTC (13 years, 9 months ago) by perry
Branch: MAIN
CVS Tags: kenh-if-detach-base, kenh-if-detach, chs-ubc-base, chs-ubc
Changes since 1.23: +3 -3 lines
Diff to previous 1.23 (colored)

Abolition of bcopy, ovbcopy, bcmp, and bzero, phase one.
  bcopy(x, y, z) ->  memcpy(y, x, z)
ovbcopy(x, y, z) -> memmove(y, x, z)
   bcmp(x, y, z) ->  memcmp(x, y, z)
  bzero(x, y)    ->  memset(x, 0, y)

Revision 1.23 / (download) - annotate - [select for diffs], Tue Dec 30 09:51:24 1997 UTC (14 years, 4 months ago) by thorpej
Branch: MAIN
CVS Tags: eeh-paddr_t-base, eeh-paddr_t
Changes since 1.22: +12 -10 lines
Diff to previous 1.22 (colored)

Rearrange disk_detach() slightly, and make a small run-time cosmetic
change in disk_unbusy().

Revision 1.21.10.1 / (download) - annotate - [select for diffs], Tue Oct 14 10:26:06 1997 UTC (14 years, 7 months ago) by thorpej
Branch: marc-pcmcia
Changes since 1.21: +38 -2 lines
Diff to previous 1.21 (colored) next main 1.22 (colored)

Update marc-pcmcia branch from trunk.

Revision 1.22 / (download) - annotate - [select for diffs], Sun Oct 5 18:39:51 1997 UTC (14 years, 7 months ago) by thorpej
Branch: MAIN
CVS Tags: netbsd-1-3-base, netbsd-1-3-RELEASE, netbsd-1-3-PATCH003-CANDIDATE2, netbsd-1-3-PATCH003-CANDIDATE1, netbsd-1-3-PATCH003-CANDIDATE0, netbsd-1-3-PATCH003, netbsd-1-3-PATCH002, netbsd-1-3-PATCH001, netbsd-1-3-BETA, netbsd-1-3, marc-pcmcia-base
Changes since 1.21: +38 -2 lines
Diff to previous 1.21 (colored)

Copyright assigned to The NetBSD Foundation.

Revision 1.21 / (download) - annotate - [select for diffs], Thu Oct 17 16:31:56 1996 UTC (15 years, 7 months ago) by perry
Branch: MAIN
CVS Tags: thorpej-signal-base, thorpej-signal, thorpej-setroot, mrg-vm-swap, marc-pcmcia-bp, is-newarp-before-merge, is-newarp-base, is-newarp, bouyer-scsipi
Branch point for: marc-pcmcia
Changes since 1.20: +1 -4 lines
Diff to previous 1.20 (colored)

removed #ifdef tahoe

Revision 1.20 / (download) - annotate - [select for diffs], Sun Oct 13 02:32:37 1996 UTC (15 years, 7 months ago) by christos
Branch: MAIN
Changes since 1.19: +4 -4 lines
Diff to previous 1.19 (colored)

backout previous kprintf change

Revision 1.19 / (download) - annotate - [select for diffs], Thu Oct 10 22:46:24 1996 UTC (15 years, 7 months ago) by christos
Branch: MAIN
Changes since 1.18: +4 -4 lines
Diff to previous 1.18 (colored)

printf -> kprintf, sprintf -> ksprintf

Revision 1.18 / (download) - annotate - [select for diffs], Fri Jul 12 22:00:44 1996 UTC (15 years, 10 months ago) by thorpej
Branch: MAIN
Changes since 1.17: +1 -16 lines
Diff to previous 1.17 (colored)

Remove old-style disk instrumentation code.

Revision 1.17 / (download) - annotate - [select for diffs], Sat Mar 16 23:17:08 1996 UTC (16 years, 2 months ago) by christos
Branch: MAIN
CVS Tags: netbsd-1-2-base, netbsd-1-2-RELEASE, netbsd-1-2-PATCH001, netbsd-1-2-BETA, netbsd-1-2
Changes since 1.16: +3 -2 lines
Diff to previous 1.16 (colored)

Fix printf() formats.

Revision 1.16 / (download) - annotate - [select for diffs], Fri Feb 9 18:59:56 1996 UTC (16 years, 3 months ago) by christos
Branch: MAIN
Changes since 1.15: +4 -4 lines
Diff to previous 1.15 (colored)

More proto fixes

Revision 1.15 / (download) - annotate - [select for diffs], Sun Jan 7 22:03:49 1996 UTC (16 years, 4 months ago) by thorpej
Branch: MAIN
Changes since 1.14: +181 -3 lines
Diff to previous 1.14 (colored)

New generic disk framework.  Highlights:

	- New metrics handling.  Metrics are now kept in the new
	  `struct disk'.  Busy time is now stored as a timeval, and
	  transfer count in bytes.

	- Storage for disklabels is now dynamically allocated, so that
	  the size of the disk structure is not machine-dependent.

	- Several new functions for attaching and detaching disks, and
	  handling metrics calculation.

Old-style instrumentation is still supported in drivers that did it before.
However, old-style instrumentation is being deprecated, and will go away
once the userland utilities are updated for the new framework.

For usage and architectural details, see the forthcoming disk(9) manual
page.

Revision 1.14 / (download) - annotate - [select for diffs], Thu Dec 28 19:16:39 1995 UTC (16 years, 5 months ago) by thorpej
Branch: MAIN
Changes since 1.13: +15 -1 lines
Diff to previous 1.13 (colored)

Move the old-style disk instrumentation "structures" to a central location
(sys/kern/subr_disk.c) and note that they should/will be deperecated.

Revision 1.13 / (download) - annotate - [select for diffs], Wed Mar 29 20:57:35 1995 UTC (17 years, 2 months ago) by mycroft
Branch: MAIN
CVS Tags: netbsd-1-1-base, netbsd-1-1-RELEASE, netbsd-1-1-PATCH001, netbsd-1-1
Changes since 1.12: +1 -8 lines
Diff to previous 1.12 (colored)

Make definition of b_cylinder global.

Revision 1.12 / (download) - annotate - [select for diffs], Wed Jun 29 06:32:56 1994 UTC (17 years, 11 months ago) by cgd
Branch: MAIN
CVS Tags: netbsd-1-0-base, netbsd-1-0-RELEASE, netbsd-1-0-PATCH1, netbsd-1-0-PATCH06, netbsd-1-0-PATCH05, netbsd-1-0-PATCH04, netbsd-1-0-PATCH03, netbsd-1-0-PATCH02, netbsd-1-0-PATCH0, netbsd-1-0
Changes since 1.11: +3 -2 lines
Diff to previous 1.11 (colored)

New RCS ID's, take two.  they're more aesthecially pleasant, and use 'NetBSD'

Revision 1.11 / (download) - annotate - [select for diffs], Thu May 19 03:43:13 1994 UTC (18 years ago) by mycroft
Branch: MAIN
Changes since 1.10: +225 -1 lines
Diff to previous 1.10 (colored)

Update to 4.4-Lite.

Revision 1.10 / (download) - annotate - [select for diffs], Thu Feb 10 15:43:20 1994 UTC (18 years, 3 months ago) by mycroft
Branch: MAIN
Changes since 1.9: +1 -1 lines
Diff to previous 1.9 (colored)

Don't need back pointers for disksort().

Revision 1.9 / (download) - annotate - [select for diffs], Sun Feb 6 17:39:48 1994 UTC (18 years, 3 months ago) by mycroft
Branch: MAIN
Changes since 1.8: +1 -1 lines
Diff to previous 1.8 (colored)

Remove another use of b_actl.

Revision 1.8 / (download) - annotate - [select for diffs], Sun Feb 6 10:00:30 1994 UTC (18 years, 3 months ago) by mycroft
Branch: MAIN
Changes since 1.7: +1 -1 lines
Diff to previous 1.7 (colored)

Use b_actf, not av_forw.

Revision 1.7 / (download) - annotate - [select for diffs], Sun Jan 23 19:11:25 1994 UTC (18 years, 4 months ago) by glass
Branch: MAIN
Changes since 1.6: +1 -1 lines
Diff to previous 1.6 (colored)

remove warning

Revision 1.6 / (download) - annotate - [select for diffs], Tue Jan 11 16:38:09 1994 UTC (18 years, 4 months ago) by mycroft
Branch: MAIN
Changes since 1.5: +1 -1 lines
Diff to previous 1.5 (colored)

Get rid of disklabel indirection functions.

Revision 1.5 / (download) - annotate - [select for diffs], Fri Dec 17 08:12:07 1993 UTC (18 years, 5 months ago) by mycroft
Branch: MAIN
Changes since 1.4: +1 -1 lines
Diff to previous 1.4 (colored)

Canonicalize all #includes.

Revision 1.4.2.3 / (download) - annotate - [select for diffs], Sun Nov 14 22:02:34 1993 UTC (18 years, 6 months ago) by mycroft
Branch: magnum
Changes since 1.4.2.2: +1 -1 lines
Diff to previous 1.4.2.2 (colored) to branchpoint 1.4 (colored) next main 1.5 (colored)

Canonicalize all #includes.

Revision 1.4.2.2 / (download) - annotate - [select for diffs], Thu Sep 30 04:47:30 1993 UTC (18 years, 7 months ago) by deraadt
Branch: magnum
Changes since 1.4.2.1: +1 -1 lines
Diff to previous 1.4.2.1 (colored) to branchpoint 1.4 (colored)

delete hopping-functions cpu_{read,write,set}disklabel()

Revision 1.4.2.1 / (download) - annotate - [select for diffs], Wed Sep 29 06:36:47 1993 UTC (18 years, 8 months ago) by mycroft
Branch: magnum
Changes since 1.4: +1 -1 lines
Diff to previous 1.4 (colored)

Strategy functions return void.

Revision 1.4 / (download) - annotate - [select for diffs], Sun Sep 5 22:07:31 1993 UTC (18 years, 8 months ago) by mycroft
Branch: MAIN
CVS Tags: magnum-base
Branch point for: magnum
Changes since 1.3: +1 -1 lines
Diff to previous 1.3 (colored)

Add \n to end of error message.

Revision 1.3 / (download) - annotate - [select for diffs], Thu May 20 23:16:51 1993 UTC (19 years ago) by deraadt
Branch: MAIN
CVS Tags: netbsd-0-9-patch-001, netbsd-0-9-base, netbsd-0-9-RELEASE, netbsd-0-9-BETA, netbsd-0-9-ALPHA2, netbsd-0-9-ALPHA, netbsd-0-9
Changes since 1.2: +1 -1 lines
Diff to previous 1.2 (colored)

more disklabel changes

Revision 1.2 / (download) - annotate - [select for diffs], Thu May 20 03:53:35 1993 UTC (19 years ago) by cgd
Branch: MAIN
Changes since 1.1: +1 -1 lines
Diff to previous 1.1 (colored)

add rcs ids, and clean up headers where necessary

Revision 1.1.1.1 / (download) - annotate - [select for diffs] (vendor branch), Sun Mar 21 09:45:37 1993 UTC (19 years, 2 months ago) by cgd
Branch: WFJ-920714
CVS Tags: patchkit-0-2-2, netbsd-alpha-1, netbsd-0-8, WFJ-386bsd-01
Changes since 1.1: +1 -1 lines
Diff to previous 1.1 (colored)

initial import of 386bsd-0.1 sources

Revision 1.1 / (download) - annotate - [select for diffs], Sun Mar 21 09:45:37 1993 UTC (19 years, 2 months ago) by cgd
Branch: MAIN

Initial revision

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