The NetBSD Project

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

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

Request diff between arbitrary revisions

Default branch: MAIN

Revision 1.28.12.1 / (download) - annotate - [select for diffs], Tue Apr 17 00:08:27 2012 UTC (5 weeks, 4 days ago) by yamt
Branch: yamt-pagecache
Changes since 1.28: +26 -2 lines
Diff to previous 1.28 (colored) next main 1.29 (colored) 

sync with head

Revision 1.28.16.1 / (download) - annotate - [select for diffs], Sat Feb 18 07:35:32 2012 UTC (3 months ago) by mrg
Branch: jmcneill-usbmp
Changes since 1.28: +26 -2 lines
Diff to previous 1.28 (colored) next main 1.29 (colored) 

merge to -current.

Revision 1.30 / (download) - annotate - [select for diffs], Sat Feb 18 06:29:10 2012 UTC (3 months ago) by mrg
Branch: MAIN
CVS Tags: yamt-pagecache-base5, yamt-pagecache-base4, jmcneill-usbmp-base9, jmcneill-usbmp-base8, jmcneill-usbmp-base7, jmcneill-usbmp-base6, jmcneill-usbmp-base5, jmcneill-usbmp-base4, jmcneill-usbmp-base3, jmcneill-usbmp-base2, HEAD
Changes since 1.29: +3 -2 lines
Diff to previous 1.29 (colored) 

add an XXX comment i meant to include with the original change.

Revision 1.29 / (download) - annotate - [select for diffs], Mon Dec 12 19:03:12 2011 UTC (5 months, 1 week ago) by mrg
Branch: MAIN
CVS Tags: netbsd-6-base, netbsd-6
Changes since 1.28: +25 -2 lines
Diff to previous 1.28 (colored) 

implement bdev_size(9) wrapper around d_psize() routine, so we can take
the device lock in relevant places.  avoid doing so while actually dumping.

tested i386 crash dumps still work, and that all touched files compile.

fixes PR#45705.

Revision 1.17.4.4 / (download) - annotate - [select for diffs], Wed Sep 16 13:38:01 2009 UTC (2 years, 8 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.17.4.3: +8 -4 lines
Diff to previous 1.17.4.3 (colored) to branchpoint 1.17 (colored) next main 1.18 (colored) 

sync with head

Revision 1.28 / (download) - annotate - [select for diffs], Thu Sep 3 11:42:21 2009 UTC (2 years, 8 months ago) by jmcneill
Branch: MAIN
CVS Tags: yamt-pagecache-base3, yamt-pagecache-base2, yamt-pagecache-base, yamt-nfs-mp-base9, yamt-nfs-mp-base8, yamt-nfs-mp-base11, yamt-nfs-mp-base10, uebayasi-xip-base4, uebayasi-xip-base3, uebayasi-xip-base2, uebayasi-xip-base1, uebayasi-xip-base, uebayasi-xip, rmind-uvmplock-nbase, rmind-uvmplock-base, rmind-uvmplock, matt-premerge-20091211, matt-mips64-premerge-20101231, jym-xensuspend-nbase, jruoho-x86intr-base, jruoho-x86intr, jmcneill-usbmp-pre-base2, jmcneill-usbmp-base, jmcneill-audiomp3-base, jmcneill-audiomp3, cherry-xenmp-base, cherry-xenmp, bouyer-quota2-nbase, bouyer-quota2-base, bouyer-quota2
Branch point for: yamt-pagecache, jmcneill-usbmp
Changes since 1.27: +8 -4 lines
Diff to previous 1.27 (colored) 

In bdev_strategy, return ENXIO instead of panicing if the block device has
disappeared. ok pooka@

Revision 1.17.4.3 / (download) - annotate - [select for diffs], Wed Aug 19 18:48:17 2009 UTC (2 years, 9 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.17.4.2: +4 -4 lines
Diff to previous 1.17.4.2 (colored) to branchpoint 1.17 (colored) 

sync with head.

Revision 1.27 / (download) - annotate - [select for diffs], Tue Aug 18 02:44:37 2009 UTC (2 years, 9 months ago) by yamt
Branch: MAIN
CVS Tags: yamt-nfs-mp-base7
Changes since 1.26: +4 -4 lines
Diff to previous 1.26 (colored) 

whitespace fixes.  no functional changes.

Revision 1.17.4.2 / (download) - annotate - [select for diffs], Mon May 4 08:13:47 2009 UTC (3 years ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.17.4.1: +129 -75 lines
Diff to previous 1.17.4.1 (colored) to branchpoint 1.17 (colored) 

sync with head.

Revision 1.22.6.2 / (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 1.22.6.1: +95 -35 lines
Diff to previous 1.22.6.1 (colored) to branchpoint 1.22 (colored) next main 1.23 (colored) 

Sync with HEAD.

Revision 1.22.8.1 / (download) - annotate - [select for diffs], Sat Feb 7 02:32:37 2009 UTC (3 years, 3 months 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-RC3, netbsd-5-0-RC2, netbsd-5-0-2-RELEASE, netbsd-5-0-1-RELEASE, netbsd-5-0, matt-nb5-pq3-base, matt-nb5-pq3, 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 1.22: +7 -5 lines
Diff to previous 1.22 (colored) next main 1.23 (colored) 

Pull up following revision(s) (requested by enami in ticket #422):
	sys/kern/subr_devsw.c: revision 1.25
- An errno is missed in rev. 1.11 while converting return statement to
  goto statement.
- A local variable still in use is intercepted in rev. 1.6.  Define and
  use variable of its own.

Revision 1.26 / (download) - annotate - [select for diffs], Mon Feb 2 14:00:27 2009 UTC (3 years, 3 months ago) by haad
Branch: MAIN
CVS Tags: yamt-nfs-mp-base6, yamt-nfs-mp-base5, yamt-nfs-mp-base4, yamt-nfs-mp-base3, nick-hppapmap-base4, nick-hppapmap-base3, nick-hppapmap-base2, nick-hppapmap-base, jymxensuspend-base, jym-xensuspend-base, jym-xensuspend
Changes since 1.25: +52 -2 lines
Diff to previous 1.25 (colored) 

Add support for loading pseudo-device drivers. Try to autoload modules from
specs_open routine. If devsw_open fail, get driver name with devsw_getname
routine and autoload module.

For now only dm drivervcan be loaded, other pseudo drivers needs more work.

Ok by ad@.

Revision 1.25 / (download) - annotate - [select for diffs], Mon Feb 2 11:19:29 2009 UTC (3 years, 3 months ago) by enami
Branch: MAIN
Changes since 1.24: +7 -5 lines
Diff to previous 1.24 (colored) 

- An errno is missed in rev. 1.11 while converting return statement to
  goto statement.
- A local variable still in use is intercepted in rev. 1.6.  Define and
  use variable of its own.

Revision 1.24 / (download) - annotate - [select for diffs], Tue Jan 20 18:20:48 2009 UTC (3 years, 4 months ago) by drochner
Branch: MAIN
Changes since 1.23: +40 -32 lines
Diff to previous 1.23 (colored) 

Change major()/minor() to return 32-bit types again, called
devmajor_t/devminor_t, as proposed on tech-kern.
This avoids 64-bit arithmetics and 64-bit printf formats in parts
of the kernel where it is not really useful, and helps clarity.

Revision 1.22.6.1 / (download) - annotate - [select for diffs], Mon Jan 19 13:19:39 2009 UTC (3 years, 4 months ago) by skrll
Branch: nick-hppapmap
Changes since 1.22: +33 -32 lines
Diff to previous 1.22 (colored) 

Sync with HEAD.

Revision 1.15.6.9 / (download) - annotate - [select for diffs], Sat Jan 17 13:29:19 2009 UTC (3 years, 4 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.15.6.8: +31 -30 lines
Diff to previous 1.15.6.8 (colored) to branchpoint 1.15 (colored) next main 1.16 (colored) 

Sync with HEAD.

Revision 1.23 / (download) - annotate - [select for diffs], Mon Dec 29 17:41:18 2008 UTC (3 years, 4 months ago) by pooka
Branch: MAIN
CVS Tags: mjf-devfs2-base
Changes since 1.22: +33 -32 lines
Diff to previous 1.22 (colored) 

Rename specfs_lock as device_lock and move it from specfs to devsw.
Relaxes kernel dependency on vfs.

Revision 1.15.6.8 / (download) - annotate - [select for diffs], Sun Jun 29 09:33:14 2008 UTC (3 years, 10 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.15.6.7: +1 -7 lines
Diff to previous 1.15.6.7 (colored) to branchpoint 1.15 (colored) 

Sync with HEAD.

Revision 1.18.2.1 / (download) - annotate - [select for diffs], Mon Jun 23 04:31:51 2008 UTC (3 years, 11 months ago) by wrstuden
Branch: wrstuden-revivesa
Changes since 1.18: +36 -43 lines
Diff to previous 1.18 (colored) next main 1.19 (colored) 

Sync w/ -current. 34 merge conflicts to follow.

Revision 1.17.2.3 / (download) - annotate - [select for diffs], Tue Jun 17 09:15:03 2008 UTC (3 years, 11 months ago) by yamt
Branch: yamt-pf42
Changes since 1.17.2.2: +3 -9 lines
Diff to previous 1.17.2.2 (colored) to branchpoint 1.17 (colored) next main 1.18 (colored) 

sync with head.

Revision 1.22 / (download) - annotate - [select for diffs], Sun Jun 8 12:23:18 2008 UTC (3 years, 11 months ago) by ad
Branch: MAIN
CVS Tags: yamt-pf42-base4, wrstuden-revivesa-base-4, wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, wrstuden-revivesa-base-1, wrstuden-revivesa-base, simonb-wapbl-nbase, simonb-wapbl-base, simonb-wapbl, netbsd-5-base, netbsd-5-0-RC1, matt-mips64-base2, 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 1.21: +2 -3 lines
Diff to previous 1.21 (colored) 

Correct previous.

Revision 1.21 / (download) - annotate - [select for diffs], Sun Jun 8 12:22:39 2008 UTC (3 years, 11 months ago) by ad
Branch: MAIN
Changes since 1.20: +3 -8 lines
Diff to previous 1.20 (colored) 

cdev_tty: don't acquire kernel lock, as we may need to call this with
tty_lock already held (and it would reverse the usual lock order).

Revision 1.17.2.2 / (download) - annotate - [select for diffs], Wed Jun 4 02:05:39 2008 UTC (3 years, 11 months ago) by yamt
Branch: yamt-pf42
Changes since 1.17.2.1: +35 -36 lines
Diff to previous 1.17.2.1 (colored) to branchpoint 1.17 (colored) 

sync with head

Revision 1.15.6.7 / (download) - annotate - [select for diffs], Mon Jun 2 13:24:10 2008 UTC (3 years, 11 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.15.6.6: +53 -55 lines
Diff to previous 1.15.6.6 (colored) to branchpoint 1.15 (colored) 

Sync with HEAD.

Revision 1.20 / (download) - annotate - [select for diffs], Sat May 31 21:34:42 2008 UTC (3 years, 11 months ago) by ad
Branch: MAIN
CVS Tags: yamt-pf42-base3
Changes since 1.19: +33 -35 lines
Diff to previous 1.19 (colored) 

Kill devsw_lock and just use specfs_lock. The two would need merging
in order to prevent unload of modules when a device that they provide
is still open.

Revision 1.19 / (download) - annotate - [select for diffs], Mon May 19 17:15:00 2008 UTC (4 years ago) by ad
Branch: MAIN
CVS Tags: hpcarm-cleanup-nbase
Changes since 1.18: +4 -3 lines
Diff to previous 1.18 (colored) 

Give devsw_detach() a dummy error return.

Revision 1.17.2.1 / (download) - annotate - [select for diffs], Sun May 18 12:35:09 2008 UTC (4 years ago) by yamt
Branch: yamt-pf42
Changes since 1.17: +2 -9 lines
Diff to previous 1.17 (colored) 

sync with head.

Revision 1.17.4.1 / (download) - annotate - [select for diffs], Fri May 16 02:25:26 2008 UTC (4 years ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.17: +2 -9 lines
Diff to previous 1.17 (colored) 

sync with head.

Revision 1.18 / (download) - annotate - [select for diffs], Mon Apr 28 20:24:04 2008 UTC (4 years ago) by martin
Branch: MAIN
CVS Tags: yamt-pf42-base2, yamt-nfs-mp-base2
Branch point for: wrstuden-revivesa
Changes since 1.17: +2 -9 lines
Diff to previous 1.17 (colored) 

Remove clause 3 and 4 from TNF licenses

Revision 1.15.6.6 / (download) - annotate - [select for diffs], Mon Apr 14 16:23:56 2008 UTC (4 years, 1 month ago) by mjf
Branch: mjf-devfs2
Changes since 1.15.6.5: +86 -14 lines
Diff to previous 1.15.6.5 (colored) to branchpoint 1.15 (colored) 

- remove comments that are no longer true
- add support to devfsd(8) and devfsctl(4) to handle wedges
- add cpuctl device registration
- extract the alloc part out of device_register_name() into a common function
  that can be used by the new device_register_sync(), which is used to
  synchronously create device files

Revision 1.17 / (download) - annotate - [select for diffs], Sun Apr 6 17:27:39 2008 UTC (4 years, 1 month ago) by ad
Branch: MAIN
CVS Tags: yamt-pf42-baseX, yamt-pf42-base, yamt-nfs-mp-base
Branch point for: yamt-pf42, yamt-nfs-mp
Changes since 1.16: +20 -16 lines
Diff to previous 1.16 (colored) 

When accessing a block/char device, cache the D_MPSAFE flag on initial
access, in case the devsw record is modified.

Revision 1.15.6.5 / (download) - annotate - [select for diffs], Sun Apr 6 09:58:52 2008 UTC (4 years, 1 month ago) by mjf
Branch: mjf-devfs2
Changes since 1.15.6.4: +4 -4 lines
Diff to previous 1.15.6.4 (colored) to branchpoint 1.15 (colored) 

- after some discussion with agc@ i agreed it would be a good idea to move
  device_unregister_* to device_deregister_* to be more like the pmf(9)
  functions, especially since a lot of the time the function calls are next
  to each other.

- add device_register_name() support for dk(4).

Revision 1.15.6.4 / (download) - annotate - [select for diffs], Sat Apr 5 23:33:23 2008 UTC (4 years, 1 month ago) by mjf
Branch: mjf-devfs2
Changes since 1.15.6.3: +20 -3 lines
Diff to previous 1.15.6.3 (colored) to branchpoint 1.15 (colored) 

- add "file-system DEVFS" and "pseudo-device devfsctl" to conf/std seeing
  as these are always needed.

- convert many, many drivers over to the New Devfs World Order. For a
  list of device drivers yet to be converted see,
  http://www.netbsd.org/~mjf/devfs-todo.html.

- add a new device_unregister_all(device_t) function to remove all device
  names associated with a device_t, which saves us having to construct
  device names when the driver is detached.

- add a DEV_AUDIO type for devices.

Revision 1.15.6.3 / (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 1.15.6.2: +49 -2 lines
Diff to previous 1.15.6.2 (colored) to branchpoint 1.15 (colored) 

Sync with HEAD.

Revision 1.15.6.2 / (download) - annotate - [select for diffs], Thu Apr 3 11:37:26 2008 UTC (4 years, 1 month ago) by mjf
Branch: mjf-devfs2
Changes since 1.15.6.1: +4 -4 lines
Diff to previous 1.15.6.1 (colored) to branchpoint 1.15 (colored) 

- Make distrib/sets and sys/fs/devfs catch up with dctl rename to devfsctl.

- The visibility of a node is now properly determined in devfs.

- device_lookup_info() has grown an argument to distinguish whether we're
  looking for a character or block device, since it's possible for the same
  dev_t value to be used for a character device and a different block device.

Revision 1.7.16.6 / (download) - annotate - [select for diffs], Mon Mar 24 09:39:02 2008 UTC (4 years, 2 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.7.16.5: +49 -2 lines
Diff to previous 1.7.16.5 (colored) to branchpoint 1.7 (colored) next main 1.8 (colored) 

sync with head.

Revision 1.11.8.4 / (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 1.11.8.3: +3 -2 lines
Diff to previous 1.11.8.3 (colored) to branchpoint 1.11 (colored) next main 1.12 (colored) 

sync with HEAD

Revision 1.16 / (download) - annotate - [select for diffs], Fri Mar 21 19:32:07 2008 UTC (4 years, 2 months ago) by plunky
Branch: MAIN
CVS Tags: yamt-lazymbuf-base15, yamt-lazymbuf-base14, ad-socklock-base1
Changes since 1.15: +49 -2 lines
Diff to previous 1.15 (colored) 

add devsw_name2chr() function to look up character devices

Revision 1.15.6.1 / (download) - annotate - [select for diffs], Thu Mar 20 12:11:07 2008 UTC (4 years, 2 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.15: +123 -2 lines
Diff to previous 1.15 (colored) 

- Introduce new API for allowing device drivers to register/unregister
  names for device nodes along with a corresponding dev_t.

- Make device drivers that technically never get attached and need device
  nodes (mem, zero, null) provide an initialisation function, which gets
  an entry in a table of init functions that devsw_init() calls when the
  device switch tables are initialised.

- Since we're moving to a new way of notifying devfsd(8) of new devices,
  we no longer need to link together struct devices.

Revision 1.7.16.5 / (download) - annotate - [select for diffs], Wed Feb 27 08:36:56 2008 UTC (4 years, 2 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.7.16.4: +3 -2 lines
Diff to previous 1.7.16.4 (colored) to branchpoint 1.7 (colored) 

sync with head.

Revision 1.12.4.3 / (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 1.12.4.2: +3 -2 lines
Diff to previous 1.12.4.2 (colored) to branchpoint 1.12 (colored) next main 1.13 (colored) 

Sync with HEAD.

Revision 1.15 / (download) - annotate - [select for diffs], Wed Feb 13 18:43:16 2008 UTC (4 years, 3 months ago) by matt
Branch: MAIN
CVS Tags: nick-net80211-sync-base, nick-net80211-sync, mjf-devfs-base, matt-armv6-nbase, keiichi-mipv6-nbase, keiichi-mipv6-base, keiichi-mipv6, hpcarm-cleanup-base
Branch point for: mjf-devfs2
Changes since 1.14: +3 -2 lines
Diff to previous 1.14 (colored) 

#include <sys/cpu.h> for curlwp

Revision 1.11.8.3 / (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 1.11.8.2: +8 -8 lines
Diff to previous 1.11.8.2 (colored) to branchpoint 1.11 (colored) 

sync with HEAD

Revision 1.12.4.2 / (download) - annotate - [select for diffs], Sat Dec 8 18:20:36 2007 UTC (4 years, 5 months ago) by mjf
Branch: mjf-devfs
Changes since 1.12.4.1: +8 -8 lines
Diff to previous 1.12.4.1 (colored) to branchpoint 1.12 (colored) 

Sync with HEAD.

Revision 1.7.16.4 / (download) - annotate - [select for diffs], Fri Dec 7 17:33:04 2007 UTC (4 years, 5 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.7.16.3: +8 -8 lines
Diff to previous 1.7.16.3 (colored) to branchpoint 1.7 (colored) 

sync with head

Revision 1.11.6.3 / (download) - annotate - [select for diffs], Wed Nov 21 21:56:02 2007 UTC (4 years, 6 months ago) by joerg
Branch: jmcneill-pm
Changes since 1.11.6.2: +8 -8 lines
Diff to previous 1.11.6.2 (colored) to branchpoint 1.11 (colored) next main 1.12 (colored) 

Sync with HEAD.

Revision 1.12.2.2 / (download) - annotate - [select for diffs], Wed Nov 21 21:19:46 2007 UTC (4 years, 6 months ago) by bouyer
Branch: bouyer-xenamd64
Changes since 1.12.2.1: +6 -6 lines
Diff to previous 1.12.2.1 (colored) to branchpoint 1.12 (colored) next main 1.13 (colored) 

Sync with HEAD

Revision 1.14 / (download) - annotate - [select for diffs], Tue Nov 20 14:47:14 2007 UTC (4 years, 6 months ago) by pooka
Branch: MAIN
CVS Tags: yamt-kmem-base3, yamt-kmem-base2, yamt-kmem-base, yamt-kmem, vmlocking2-base3, vmlocking2-base2, vmlocking2-base1, vmlocking2, vmlocking-nbase, reinoud-bufcleanup-nbase, reinoud-bufcleanup-base, matt-armv6-base, jmcneill-pm-base, cube-autoconf-base, cube-autoconf, bouyer-xeni386-nbase, bouyer-xeni386-merge1, bouyer-xeni386-base, bouyer-xeni386, bouyer-xenamd64-base2, bouyer-xenamd64-base
Changes since 1.13: +8 -8 lines
Diff to previous 1.13 (colored) 

Don't pass devname to {b,c}devsw_attach(), it's not used.

Revision 1.12.4.1 / (download) - annotate - [select for diffs], Mon Nov 19 00:48:49 2007 UTC (4 years, 6 months ago) by mjf
Branch: mjf-devfs
Changes since 1.12: +3 -3 lines
Diff to previous 1.12 (colored) 

Sync with HEAD.

Revision 1.7.16.3 / (download) - annotate - [select for diffs], Thu Nov 15 11:44:48 2007 UTC (4 years, 6 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.7.16.2: +3 -3 lines
Diff to previous 1.7.16.2 (colored) to branchpoint 1.7 (colored) 

sync with head.

Revision 1.12.2.1 / (download) - annotate - [select for diffs], Tue Nov 13 16:02:17 2007 UTC (4 years, 6 months ago) by bouyer
Branch: bouyer-xenamd64
Changes since 1.12: +3 -3 lines
Diff to previous 1.12 (colored) 

Sync with HEAD

Revision 1.11.6.2 / (download) - annotate - [select for diffs], Sun Nov 11 16:48:07 2007 UTC (4 years, 6 months ago) by joerg
Branch: jmcneill-pm
Changes since 1.11.6.1: +3 -3 lines
Diff to previous 1.11.6.1 (colored) to branchpoint 1.11 (colored) 

Sync with HEAD.

Revision 1.11.8.2 / (download) - annotate - [select for diffs], Thu Nov 8 11:00:04 2007 UTC (4 years, 6 months ago) by matt
Branch: matt-armv6
CVS Tags: matt-armv6-prevmlocking
Changes since 1.11.8.1: +3 -3 lines
Diff to previous 1.11.8.1 (colored) to branchpoint 1.11 (colored) 

sync with -HEAD

Revision 1.13 / (download) - annotate - [select for diffs], Wed Nov 7 00:23:22 2007 UTC (4 years, 6 months ago) by ad
Branch: MAIN
Changes since 1.12: +3 -3 lines
Diff to previous 1.12 (colored) 

Merge from vmlocking:

- pool_cache changes.
- Debugger/procfs locking fixes.
- Other minor changes.

Revision 1.11.8.1 / (download) - annotate - [select for diffs], Tue Nov 6 23:32:13 2007 UTC (4 years, 6 months ago) by matt
Branch: matt-armv6
Changes since 1.11: +6 -2 lines
Diff to previous 1.11 (colored) 

sync with HEAD

Revision 1.7.16.2 / (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 1.7.16.1: +6 -2 lines
Diff to previous 1.7.16.1 (colored) to branchpoint 1.7 (colored) 

sync with head.

Revision 1.11.6.1 / (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 1.11: +6 -2 lines
Diff to previous 1.11 (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 1.10.8.6 / (download) - annotate - [select for diffs], Thu Oct 25 14:47:13 2007 UTC (4 years, 7 months ago) by ad
Branch: vmlocking
Changes since 1.10.8.5: +3 -3 lines
Diff to previous 1.10.8.5 (colored) to branchpoint 1.10 (colored) next main 1.11 (colored) 

Export devsw_lock.

Revision 1.11.10.1 / (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 1.11: +6 -2 lines
Diff to previous 1.11 (colored) next main 1.12 (colored) 

sync with head.

Revision 1.12 / (download) - annotate - [select for diffs], Mon Oct 8 16:54:09 2007 UTC (4 years, 7 months ago) by ad
Branch: MAIN
CVS Tags: yamt-x86pmap-base4, yamt-x86pmap-base3, vmlocking-base, jmcneill-base
Branch point for: mjf-devfs, bouyer-xenamd64
Changes since 1.11: +6 -2 lines
Diff to previous 1.11 (colored) 

Merge from vmlocking: in cdev_tty() check d_tty != NULL.

Revision 1.7.16.1 / (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 1.7: +497 -100 lines
Diff to previous 1.7 (colored) 

sync with head.

Revision 1.10.8.5 / (download) - annotate - [select for diffs], Tue Aug 28 13:22:30 2007 UTC (4 years, 8 months ago) by ad
Branch: vmlocking
Changes since 1.10.8.4: +6 -2 lines
Diff to previous 1.10.8.4 (colored) to branchpoint 1.10 (colored) 

cdev_tty: check d_tty != NULL before calling it.

Revision 1.10.8.4 / (download) - annotate - [select for diffs], Fri Aug 24 23:28:40 2007 UTC (4 years, 9 months ago) by ad
Branch: vmlocking
Changes since 1.10.8.3: +4 -2 lines
Diff to previous 1.10.8.3 (colored) to branchpoint 1.10 (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 1.10.8.3 / (download) - annotate - [select for diffs], Sun Jul 15 15:52:55 2007 UTC (4 years, 10 months ago) by ad
Branch: vmlocking
Changes since 1.10.8.2: +15 -12 lines
Diff to previous 1.10.8.2 (colored) to branchpoint 1.10 (colored) 

Sync with head.

Revision 1.10.10.1 / (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 1.10: +497 -100 lines
Diff to previous 1.10 (colored) next main 1.11 (colored) 

Sync with head.

Revision 1.11 / (download) - annotate - [select for diffs], Mon Jul 9 21:10:55 2007 UTC (4 years, 10 months ago) by ad
Branch: MAIN
CVS Tags: yamt-x86pmap-base2, yamt-x86pmap-base, nick-csl-alignment-base5, nick-csl-alignment-base, nick-csl-alignment, mjf-ufs-trans-base, matt-mips64-base, matt-mips64, hpcarm-cleanup
Branch point for: yamt-x86pmap, matt-armv6, jmcneill-pm
Changes since 1.10: +497 -100 lines
Diff to previous 1.10 (colored) 

Merge some of the less invasive changes from the vmlocking branch:

- kthread, callout, devsw API changes
- select()/poll() improvements
- miscellaneous MT safety improvements

Revision 1.10.8.2 / (download) - annotate - [select for diffs], Sat Apr 14 11:40:21 2007 UTC (5 years, 1 month ago) by ad
Branch: vmlocking
Changes since 1.10.8.1: +8 -8 lines
Diff to previous 1.10.8.1 (colored) to branchpoint 1.10 (colored) 

Fix a comment.

Revision 1.10.8.1 / (download) - annotate - [select for diffs], Fri Apr 13 20:56:18 2007 UTC (5 years, 1 month ago) by ad
Branch: vmlocking
Changes since 1.10: +499 -105 lines
Diff to previous 1.10 (colored) 

- Make the devsw interface MP safe, and add some comments.
- Allow individual block/character drivers to be marked MP safe.
- Provide wrappers around the device methods that look up the
  device, returning ENXIO if it's not found, and acquire the
  kernel lock if needed.

Revision 1.8.22.2 / (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 1.8.22.1: +4 -6 lines
Diff to previous 1.8.22.1 (colored) to branchpoint 1.8 (colored) next main 1.9 (colored) 

sync with head.

Revision 1.10 / (download) - annotate - [select for diffs], Wed Nov 1 10:17:58 2006 UTC (5 years, 6 months ago) by yamt
Branch: MAIN
CVS Tags: yamt-splraiseipl-base5, yamt-splraiseipl-base4, yamt-splraiseipl-base3, yamt-idlelwp-base8, yamt-idlelwp, wrstuden-fixsa-newbase, wrstuden-fixsa-base-1, wrstuden-fixsa-base, wrstuden-fixsa, thorpej-atomic-base, thorpej-atomic, reinoud-bufcleanup, 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, netbsd-4, matt-nb4-arm-base, matt-nb4-arm, ad-audiomp-base, ad-audiomp
Branch point for: vmlocking, mjf-ufs-trans
Changes since 1.9: +4 -6 lines
Diff to previous 1.9 (colored) 

remove some __unused from function parameters.

Revision 1.8.22.1 / (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 1.8: +6 -4 lines
Diff to previous 1.8 (colored) 

sync with head

Revision 1.9 / (download) - annotate - [select for diffs], Thu Oct 12 01:32:18 2006 UTC (5 years, 7 months ago) by christos
Branch: MAIN
CVS Tags: yamt-splraiseipl-base2
Changes since 1.8: +6 -4 lines
Diff to previous 1.8 (colored) 

- sprinkle __unused on function decls.
- fix a couple of unused bugs
- no more -Wno-unused for i386

Revision 1.8 / (download) - annotate - [select for diffs], Sun Dec 11 12:24:30 2005 UTC (6 years, 5 months ago) by christos
Branch: MAIN
CVS Tags: yamt-uio_vmspace-base5, yamt-uio_vmspace, yamt-splraiseipl-base, yamt-pdpolicy-base9, yamt-pdpolicy-base8, yamt-pdpolicy-base7, yamt-pdpolicy-base6, yamt-pdpolicy-base5, yamt-pdpolicy-base4, yamt-pdpolicy-base3, yamt-pdpolicy-base2, yamt-pdpolicy-base, yamt-pdpolicy, simonb-timecounters-base, simonb-timecounters, simonb-timcounters-final, rpaulo-netinet-merge-pcb-base, rpaulo-netinet-merge-pcb, peter-altq-base, peter-altq, newlock2, gdamore-uart-base, gdamore-uart, elad-kernelauth-base, elad-kernelauth, chap-midi-nbase, chap-midi-base, chap-midi, abandoned-netbsd-4-base, abandoned-netbsd-4
Branch point for: yamt-splraiseipl
Changes since 1.7: +2 -2 lines
Diff to previous 1.7 (colored) 

merge ktrace-lwp.

Revision 1.6.2.3 / (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 1.6.2.2: +2 -2 lines
Diff to previous 1.6.2.2 (colored) next main 1.7 (colored) 

Fix the sync with head I botched.

Revision 1.6.2.2 / (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 1.6.2.1: +0 -0 lines
Diff to previous 1.6.2.1 (colored) 

Sync with HEAD.

Revision 1.6.2.1 / (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 1.6: +4 -1 lines
Diff to previous 1.6 (colored) 

Sync with HEAD

Revision 1.7 / (download) - annotate - [select for diffs], Mon Jul 14 14:59:02 2003 UTC (8 years, 10 months ago) by lukem
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, yamt-km-base4, yamt-km-base3, yamt-km-base2, yamt-km-base, yamt-km, thorpej-vnode-attr-base, thorpej-vnode-attr, netbsd-3-base, 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, netbsd-3, 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, matt-timespec, ktrace-lwp-base, kent-audio2-base, kent-audio2, kent-audio1-beforemerge, kent-audio1-base, kent-audio1
Branch point for: yamt-lazymbuf
Changes since 1.6: +4 -1 lines
Diff to previous 1.6 (colored) 

add missing __KERNEL_RCSID()

Revision 1.6 / (download) - annotate - [select for diffs], Fri May 16 14:25:03 2003 UTC (9 years ago) by itojun
Branch: MAIN
Branch point for: ktrace-lwp
Changes since 1.5: +4 -3 lines
Diff to previous 1.5 (colored) 

use strlcpy.  [fixed off-by-one in subr_prop.c]

Revision 1.5 / (download) - annotate - [select for diffs], Sat Feb 1 11:12:35 2003 UTC (9 years, 3 months ago) by mrg
Branch: MAIN
Changes since 1.4: +8 -3 lines
Diff to previous 1.4 (colored) 

in devsw_name2blk(), as we use strncmp(), make sure the next character
in the device is either nul or a digit.  this avoids "raid0" being
matched as the "ra" device (and thus failing to find anything at all
causing my raid0 root to fail) on my vax.

Revision 1.4.4.2 / (download) - annotate - [select for diffs], Thu Oct 10 18:43:13 2002 UTC (9 years, 7 months ago) by jdolecek
Branch: kqueue
Changes since 1.4.4.1: +455 -0 lines
Diff to previous 1.4.4.1 (colored) to branchpoint 1.4 (colored) next main 1.5 (colored) 

sync kqueue with -current; this includes merge of gehenna-devsw branch,
merge of i386 MP branch, and part of autoconf rototil work

Revision 1.4.2.2 / (download) - annotate - [select for diffs], Tue Sep 17 21:22:16 2002 UTC (9 years, 8 months ago) by nathanw
Branch: nathanw_sa
CVS Tags: nathanw_sa_end
Changes since 1.4.2.1: +455 -0 lines
Diff to previous 1.4.2.1 (colored) to branchpoint 1.4 (colored) next main 1.5 (colored) 

Catch up to -current.

Revision 1.4.4.1, Sun Sep 15 14:29:01 2002 UTC (9 years, 8 months ago) by jdolecek
Branch: kqueue
Changes since 1.4: +0 -455 lines
FILE REMOVED 

file subr_devsw.c was added on branch kqueue on 2002-10-10 18:43:13 +0000

Revision 1.4.2.1, Sun Sep 15 14:29:01 2002 UTC (9 years, 8 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.4: +0 -455 lines
FILE REMOVED 

file subr_devsw.c was added on branch nathanw_sa on 2002-09-17 21:22:16 +0000

Revision 1.4 / (download) - annotate - [select for diffs], Sun Sep 15 14:29:01 2002 UTC (9 years, 8 months ago) by tsutsui
Branch: MAIN
CVS Tags: nathanw_sa_before_merge, nathanw_sa_base, kqueue-beforemerge, kqueue-base, kqueue-aftermerge, gmcgarry_ucred_base, gmcgarry_ucred, gmcgarry_ctxsw_base, gmcgarry_ctxsw, fvdl_fs64_base
Branch point for: nathanw_sa, kqueue
Changes since 1.3: +2 -2 lines
Diff to previous 1.3 (colored) 

Fix devsw_name2blk() to return the correct device name for devname arg.
Ok'ed by gehenna.

Revision 1.3 / (download) - annotate - [select for diffs], Wed Sep 11 16:33:03 2002 UTC (9 years, 8 months ago) by gehenna
Branch: MAIN
Changes since 1.2: +3 -3 lines
Diff to previous 1.2 (colored) 

fix that no major numbers is assigned dynamically if the
not-listed-in-majors device switch is loaded.

Revision 1.2 / (download) - annotate - [select for diffs], Fri Sep 6 13:23:49 2002 UTC (9 years, 8 months ago) by gehenna
Branch: MAIN
Changes since 1.1: +455 -0 lines
Diff to previous 1.1 (colored) 

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.

Revision 1.1.2.7 / (download) - annotate - [select for diffs], Thu Jun 6 02:46:11 2002 UTC (9 years, 11 months ago) by gehenna
Branch: gehenna-devsw
Changes since 1.1.2.6: +4 -4 lines
Diff to previous 1.1.2.6 (colored) to branchpoint 1.1 (colored) next main 1.2 (colored) 

fix typo.
pointed out by YAMAMOTO Takashi.

Revision 1.1.2.6 / (download) - annotate - [select for diffs], Wed Jun 5 14:22:14 2002 UTC (9 years, 11 months ago) by gehenna
Branch: gehenna-devsw
Changes since 1.1.2.5: +185 -115 lines
Diff to previous 1.1.2.5 (colored) to branchpoint 1.1 (colored) 

If majors are not specified, use majors listed up in majors.<arch>.

Revision 1.1.2.5 / (download) - annotate - [select for diffs], Wed May 22 10:57:12 2002 UTC (10 years ago) by gehenna
Branch: gehenna-devsw
Changes since 1.1.2.4: +11 -2 lines
Diff to previous 1.1.2.4 (colored) to branchpoint 1.1 (colored) 

Fix to recycle block/character majors.
Pointed out by yamt in local Japanese ML.

Revision 1.1.2.4 / (download) - annotate - [select for diffs], Sun May 19 14:36:40 2002 UTC (10 years ago) by gehenna
Branch: gehenna-devsw
Changes since 1.1.2.3: +11 -7 lines
Diff to previous 1.1.2.3 (colored) to branchpoint 1.1 (colored) 

Fix the rule to assign the majors dynamically, if not listed up in majors.<arch>.

Revision 1.1.2.3 / (download) - annotate - [select for diffs], Sun May 19 14:07:16 2002 UTC (10 years ago) by gehenna
Branch: gehenna-devsw
Changes since 1.1.2.2: +120 -117 lines
Diff to previous 1.1.2.2 (colored) to branchpoint 1.1 (colored) 

If the device switch is known (i.e. listed up majors.<arch>) or it has
been attached in the past, assign known block/character major.

Revision 1.1.2.2 / (download) - annotate - [select for diffs], Sun May 19 08:49:33 2002 UTC (10 years ago) by gehenna
Branch: gehenna-devsw
Changes since 1.1.2.1: +2 -2 lines
Diff to previous 1.1.2.1 (colored) to branchpoint 1.1 (colored) 

fix typo

Revision 1.1.2.1 / (download) - annotate - [select for diffs], Thu May 16 03:39:13 2002 UTC (10 years ago) by gehenna
Branch: gehenna-devsw
Changes since 1.1: +369 -0 lines
Diff to previous 1.1 (colored) 

Add devsw APIs:

int devsw_attach(const char *devname, const struct bdevsw *bdev, int *bmajor,
		 const struct cdevsw *cdev, int *cmajor);
void devsw_detach(const struct bdevsw *bdev, const struct cdevsw *cdev);

const struct bdevsw *bdevsw_lookup(dev_t dev);
const struct cdevsw *cdevsw_lookup(dev_t dev);
int bdevsw_lookup_major(const struct bdevsw *bdev);
int cdevsw_lookup_major(const struct cdevsw *cdev);

const char *devsw_blk2name(int bmajor);
int devsw_name2blk(const char *name, char *devname, size_t devnamelen);
dev_t devsw_chr2blk(dev_t cdev);
dev_t devsw_blk2chr(dev_t bdev);

Revision 1.1, Thu May 16 03:39:13 2002 UTC (10 years ago) by gehenna
Branch: MAIN
CVS Tags: gehenna-devsw-base
Branch point for: gehenna-devsw
FILE REMOVED 

file subr_devsw.c was initially added on branch gehenna-devsw.

This form allows you to request diff's between any two revisions of a file. You may select a symbolic revision name using the selection box or you may type in a numeric name using the type-in text box.


CVSweb <webmaster@jp.NetBSD.org>