2.6.30-rc7-git4: Reported regressions from 2.6.29

2.6.30-rc7-git4: Reported regressions from 2.6.29

[Rafael J. Wysocki]

This message contains a list of some regressions from 2.6.29, for which there
are no fixes in the mainline I know of.  If any of them have been fixed already,
please let me know.

If you know of any other unresolved regressions from 2.6.29, please let me know
either and I'll add them to the list.  Also, please let me know if any of the
entries below are invalid.

Each entry from the list will be sent additionally in an automatic reply to
this message with CCs to the people involved in reporting and handling the
issue.


Listed regressions statistics:

  Date          Total  Pending  Unresolved
  ----------------------------------------
  2009-05-31      100       32          27
  2009-05-24       92       34          27
  2009-05-16       81       36          33
  2009-04-25       55       36          26
  2009-04-17       37       35          28


Unresolved regressions
----------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13408
Subject		: Performance regression in 2.6.30-rc7
Submitter	: Diego Calleja <diegocg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-30 18:51 (1 days old)
References	: http://lkml.org/lkml/2009/5/30/146


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13407
Subject		: adb trackpad disappears after suspend to ram
Submitter	: Jan Scholz <scholz-wOpdxP1gw6Cc+IqHO83+wjjhTm2NLCe8@public.gmane.org>
Date		: 2009-05-28 7:59 (3 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2ed8d2b3a81bdbb0418301628ccdb008ac9f40b7
References	: http://marc.info/?l=linux-kernel&m=124349762314976&w=4
Handled-By	: Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13401
Subject		: pktcdvd writing is really slow with CFQ scheduler (bisected)
Submitter	: Laurent Riffard <laurent.riffard-GANU6spQydw@public.gmane.org>
Date		: 2009-05-28 18:43 (3 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13391
Subject		: Kernel boot hangs at about every second start when kms is activated
Submitter	: Martin Bammer <mrb74-RbZlAiThDcE@public.gmane.org>
Date		: 2009-05-26 21:47 (5 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13389
Subject		: Warning 'Invalid throttling state, reset' gets displayed when it should not be
Submitter	: Frans Pop <elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
Date		: 2009-05-26 15:24 (5 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13377
Subject		: Microphone no longer works on Toshiba Satellite A100
Submitter	: M. Vefa Bicakci <bicave-qUEp0r/b3FNfOZc0+OmrVg@public.gmane.org>
Date		: 2009-05-24 15:49 (7 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=23f0c048ba59ad5c2f3fd85ed98360b631dbf6f8
References	: http://marc.info/?l=linux-kernel&m=124318383910011&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13374
Subject		: reiserfs blocked for more than 120secs
Submitter	: Harald Dunkel <harald.dunkel-zqRNUXuvxA0b1SvskN2V4Q@public.gmane.org>
Date		: 2009-05-23 8:52 (8 days old)
References	: http://marc.info/?l=linux-kernel&m=124306880410811&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13373
Subject		: fbcon, intelfb, i915: INFO: possible circular locking dependency detected
Submitter	: Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-23 5:08 (8 days old)
References	: http://marc.info/?l=linux-kernel&m=124305538130702&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13366
Subject		: About 80% of shutdowns fail (blocking)
Submitter	: Martin Bammer <mrb74-RbZlAiThDcE@public.gmane.org>
Date		: 2009-05-23 00:58 (8 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13362
Subject		: [mac80211 ] Wifi Network Slownes Bisected
Submitter	: Alejandro Riveira <ariveira-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-22 13:32 (9 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13351
Subject		: 2.6.30 corrupts my system after suspend resume with readonly mounted hard disk
Submitter	:  <unggnu-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
Date		: 2009-05-20 14:09 (11 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=78a8b35bc7abf8b8333d6f625e08c0f7cc1c3742
Handled-By	: Yinghai Lu <yinghai-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13341
Subject		: Random Oops at boot at loading ip6tables rules
Submitter	:  <patrick-nxAOmsU53hB6lmGzAMPh1A@public.gmane.org>
Date		: 2009-05-19 09:08 (12 days old)
Handled-By	: Rusty Russell <rusty-8n+1lVoiYb80n/F98K4Iww@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13337
Subject		: [post 2.6.29 regression] hang during suspend of b44/b43 modules
Submitter	: Tomas Janousek <tomi-YoqI/XImC7s@public.gmane.org>
Date		: 2009-05-18 10:59 (13 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13330
Subject		: nfs4 NULL pointer dereference in _nfs4_do_setlk
Submitter	: Rich Ercolani <rercola-YxllIAoeIHiVc3sceRu5cw@public.gmane.org>
Date		: 2009-05-17 04:44 (14 days old)
Handled-By	: Trond Myklebust <trond.myklebust-41N18TsMXrtuMpJDpNschA@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13328
Subject		: b44: eth0: BUG! Timeout waiting for bit 00000002 of register 42c to clear.
Submitter	: Francis Moreau <francis.moro-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-03 16:22 (28 days old)
References	: http://marc.info/?l=linux-kernel&m=124136778012280&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13325
Subject		: 2.6.30-rc kills my box hard - and lockdep chains
Submitter	: Jonathan Corbet <corbet-T1hC0tSOHrs@public.gmane.org>
Date		: 2009-05-14 15:49 (17 days old)
References	: http://marc.info/?l=linux-kernel&m=124231630701394&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13319
Subject		: Page allocation failures with b43 and p54usb
Submitter	: Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
Date		: 2009-04-29 21:01 (32 days old)
References	: http://marc.info/?l=linux-kernel&m=124103897101088&w=4
Handled-By	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13318
Subject		: AGP doesn't work anymore on nforce2
Submitter	: Karsten Mehrhoff <kawime-Mmb7MZpHnFY@public.gmane.org>
Date		: 2009-04-30 8:51 (31 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=59de2bebabc5027f93df999d59cc65df591c3e6e
References	: http://marc.info/?l=linux-kernel&m=124108156417560&w=4
Handled-By	: Shaohua Li <shaohua.li-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13313
Subject		: vm86old oops
Submitter	: Sergey Senozhatsky <sergey.senozhatsky-A/MS7pq9VAU@public.gmane.org>
Date		: 2009-05-14 21:53 (17 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13310
Subject		: REGRESSION 2.6.30-rc1: oprofile panics system when started
Submitter	: Jesse Brandeburg <jesse.brandeburg-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-14 17:51 (17 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13306
Subject		: hibernate slow on _second_ run
Submitter	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
Date		: 2009-05-14 09:34 (17 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13277
Subject		: 2.6.30 regression - unreliable resume - bisected - Thinkpad X40
Submitter	: Daniel Vetter <daniel-/w4YWyX8dFk@public.gmane.org>
Date		: 2009-05-11 10:08 (20 days old)
Handled-By	: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13219
Subject		: Since kernel 2.6.30-rc1, computers hangs randomly ..
Submitter	: David Hill <hilld-HTiBYHdybX7UkGsOFmftXw@public.gmane.org>
Date		: 2009-05-01 16:57 (30 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13180
Subject		: 2.6.30-rc2: WARNING at i915_gem.c for i915_gem_idle
Submitter	: Niel Lambrechts <niel.lambrechts-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-21 21:35 (40 days old)
References	: http://marc.info/?l=linux-kernel&m=124034980819102&w=4
		  http://lkml.org/lkml/2009/4/27/290


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13179
Subject		: CD-R: wodim intermittent failures
Submitter	: Andy Isaacson <adi-3HqRAUrWAWyGglJvpFV4uA@public.gmane.org>
Date		: 2009-04-21 1:52 (40 days old)
References	: http://marc.info/?l=linux-kernel&m=124027879214231&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13119
Subject		: Trouble with make-install from a NFS mount
Submitter	: Gregory Haskins <ghaskins-Et1tbQHTxzrQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-14 21:32 (47 days old)
References	: http://marc.info/?l=linux-kernel&m=123974482327044&w=4
Handled-By	: H. Peter Anvin <hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-15 4:18 (46 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>


Regressions with patches
------------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13406
Subject		: Kernel does not compile when set to use i915 kernel mode-setting per default
Submitter	: Woody Suwalski <woodys-PRTm14v61u5BDgjK7y7TUQ@public.gmane.org>
Date		: 2009-05-20 19:30 (11 days old)
References	: http://marc.info/?l=linux-acpi&m=124284975803785&w=4
Handled-By	: Len Brown <lenb-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/27026/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13378
Subject		: kernel/async.c broke pata_legacy.c
Submitter	: Mikael Pettersson <mikpe-1zs4UD6AkMk@public.gmane.org>
Date		: 2009-05-24 16:13 (7 days old)
References	: http://marc.info/?l=linux-kernel&m=124318186507210&w=4
Handled-By	: James Bottomley <James.Bottomley-JuX6DAaQMKPCXq6kfMZ53/egYHeGw8Jk@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/25699/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13372
Subject		: Oops in usb-serial with keyspan adapter
Submitter	: Benjamin Herrenschmidt <benh-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
Date		: 2009-05-18 0:07 (13 days old)
References	: http://marc.info/?l=linux-kernel&m=124260532924736&w=4
Handled-By	: Alan Stern <stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/26603/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13121
Subject		: Buggy _BCM - acer aspire 5720G, 5710Z, 5315
Submitter	: Maxim Levitsky <maximlevitsky-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-16 11:37 (45 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1a7c618a3f7bef1a20ae740df512eeba21397fa5
References	: http://marc.info/?l=linux-kernel&m=123988189401913&w=4
Handled-By	: Zhang Rui <rui.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/19755/
		  http://bugzilla.kernel.org/attachment.cgi?id=21268


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13109
Subject		: High latency on /sys/class/thermal
Submitter	: Tiago Simões Batista <tiagosbatista-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-11 14:56 (50 days old)
References	: http://marc.info/?l=linux-kernel&m=123946182301248&w=4
Handled-By	: Zhang Rui <rui.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
		  Alexey Starikovskiy <astarikovskiy-l3A5Bk7waGM@public.gmane.org>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=21061
		  http://bugzilla.kernel.org/attachment.cgi?id=21282


For details, please visit the bug entries and follow the links given in
references.

As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.29,
unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=13070

Please let me know if there are any Bugzilla entries that should be added to
the list in there.

Thanks,
Rafael

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2.6.30-rc7-git4: Reported regressions from 2.6.29

[Rafael J. Wysocki]

This message contains a list of some regressions from 2.6.29, for which there
are no fixes in the mainline I know of.  If any of them have been fixed already,
please let me know.

If you know of any other unresolved regressions from 2.6.29, please let me know
either and I'll add them to the list.  Also, please let me know if any of the
entries below are invalid.

Each entry from the list will be sent additionally in an automatic reply to
this message with CCs to the people involved in reporting and handling the
issue.


Listed regressions statistics:

  Date          Total  Pending  Unresolved
  ----------------------------------------
  2009-05-31      100       32          27
  2009-05-24       92       34          27
  2009-05-16       81       36          33
  2009-04-25       55       36          26
  2009-04-17       37       35          28


Unresolved regressions
----------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13408
Subject		: Performance regression in 2.6.30-rc7
Submitter	: Diego Calleja <diegocg@gmail.com>
Date		: 2009-05-30 18:51 (1 days old)
References	: http://lkml.org/lkml/2009/5/30/146


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13407
Subject		: adb trackpad disappears after suspend to ram
Submitter	: Jan Scholz <scholz@fias.uni-frankfurt.de>
Date		: 2009-05-28 7:59 (3 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2ed8d2b3a81bdbb0418301628ccdb008ac9f40b7
References	: http://marc.info/?l=linux-kernel&m=124349762314976&w=4
Handled-By	: Rafael J. Wysocki <rjw@sisk.pl>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13401
Subject		: pktcdvd writing is really slow with CFQ scheduler (bisected)
Submitter	: Laurent Riffard <laurent.riffard@free.fr>
Date		: 2009-05-28 18:43 (3 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13391
Subject		: Kernel boot hangs at about every second start when kms is activated
Submitter	: Martin Bammer <mrb74@gmx.at>
Date		: 2009-05-26 21:47 (5 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13389
Subject		: Warning 'Invalid throttling state, reset' gets displayed when it should not be
Submitter	: Frans Pop <elendil@planet.nl>
Date		: 2009-05-26 15:24 (5 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13377
Subject		: Microphone no longer works on Toshiba Satellite A100
Submitter	: M. Vefa Bicakci <bicave@superonline.com>
Date		: 2009-05-24 15:49 (7 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=23f0c048ba59ad5c2f3fd85ed98360b631dbf6f8
References	: http://marc.info/?l=linux-kernel&m=124318383910011&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13374
Subject		: reiserfs blocked for more than 120secs
Submitter	: Harald Dunkel <harald.dunkel@t-online.de>
Date		: 2009-05-23 8:52 (8 days old)
References	: http://marc.info/?l=linux-kernel&m=124306880410811&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13373
Subject		: fbcon, intelfb, i915: INFO: possible circular locking dependency detected
Submitter	: Miles Lane <miles.lane@gmail.com>
Date		: 2009-05-23 5:08 (8 days old)
References	: http://marc.info/?l=linux-kernel&m=124305538130702&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13366
Subject		: About 80% of shutdowns fail (blocking)
Submitter	: Martin Bammer <mrb74@gmx.at>
Date		: 2009-05-23 00:58 (8 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13362
Subject		: [mac80211 ] Wifi Network Slownes Bisected
Submitter	: Alejandro Riveira <ariveira@gmail.com>
Date		: 2009-05-22 13:32 (9 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13351
Subject		: 2.6.30 corrupts my system after suspend resume with readonly mounted hard disk
Submitter	:  <unggnu@googlemail.com>
Date		: 2009-05-20 14:09 (11 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=78a8b35bc7abf8b8333d6f625e08c0f7cc1c3742
Handled-By	: Yinghai Lu <yinghai@kernel.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13341
Subject		: Random Oops at boot at loading ip6tables rules
Submitter	:  <patrick@ostenberg.de>
Date		: 2009-05-19 09:08 (12 days old)
Handled-By	: Rusty Russell <rusty@rustcorp.com.au>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13337
Subject		: [post 2.6.29 regression] hang during suspend of b44/b43 modules
Submitter	: Tomas Janousek <tomi@nomi.cz>
Date		: 2009-05-18 10:59 (13 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13330
Subject		: nfs4 NULL pointer dereference in _nfs4_do_setlk
Submitter	: Rich Ercolani <rercola@acm.jhu.edu>
Date		: 2009-05-17 04:44 (14 days old)
Handled-By	: Trond Myklebust <trond.myklebust@fys.uio.no>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13328
Subject		: b44: eth0: BUG! Timeout waiting for bit 00000002 of register 42c to clear.
Submitter	: Francis Moreau <francis.moro@gmail.com>
Date		: 2009-05-03 16:22 (28 days old)
References	: http://marc.info/?l=linux-kernel&m=124136778012280&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13325
Subject		: 2.6.30-rc kills my box hard - and lockdep chains
Submitter	: Jonathan Corbet <corbet@lwn.net>
Date		: 2009-05-14 15:49 (17 days old)
References	: http://marc.info/?l=linux-kernel&m=124231630701394&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13319
Subject		: Page allocation failures with b43 and p54usb
Submitter	: Larry Finger <Larry.Finger@lwfinger.net>
Date		: 2009-04-29 21:01 (32 days old)
References	: http://marc.info/?l=linux-kernel&m=124103897101088&w=4
Handled-By	: Johannes Berg <johannes@sipsolutions.net>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13318
Subject		: AGP doesn't work anymore on nforce2
Submitter	: Karsten Mehrhoff <kawime@gmx.de>
Date		: 2009-04-30 8:51 (31 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=59de2bebabc5027f93df999d59cc65df591c3e6e
References	: http://marc.info/?l=linux-kernel&m=124108156417560&w=4
Handled-By	: Shaohua Li <shaohua.li@intel.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13313
Subject		: vm86old oops
Submitter	: Sergey Senozhatsky <sergey.senozhatsky@mail.by>
Date		: 2009-05-14 21:53 (17 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13310
Subject		: REGRESSION 2.6.30-rc1: oprofile panics system when started
Submitter	: Jesse Brandeburg <jesse.brandeburg@intel.com>
Date		: 2009-05-14 17:51 (17 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13306
Subject		: hibernate slow on _second_ run
Submitter	: Johannes Berg <johannes@sipsolutions.net>
Date		: 2009-05-14 09:34 (17 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13277
Subject		: 2.6.30 regression - unreliable resume - bisected - Thinkpad X40
Submitter	: Daniel Vetter <daniel@ffwll.ch>
Date		: 2009-05-11 10:08 (20 days old)
Handled-By	: Len Brown <len.brown@intel.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13219
Subject		: Since kernel 2.6.30-rc1, computers hangs randomly ..
Submitter	: David Hill <hilld@binarystorm.net>
Date		: 2009-05-01 16:57 (30 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13180
Subject		: 2.6.30-rc2: WARNING at i915_gem.c for i915_gem_idle
Submitter	: Niel Lambrechts <niel.lambrechts@gmail.com>
Date		: 2009-04-21 21:35 (40 days old)
References	: http://marc.info/?l=linux-kernel&m=124034980819102&w=4
		  http://lkml.org/lkml/2009/4/27/290


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13179
Subject		: CD-R: wodim intermittent failures
Submitter	: Andy Isaacson <adi@hexapodia.org>
Date		: 2009-04-21 1:52 (40 days old)
References	: http://marc.info/?l=linux-kernel&m=124027879214231&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13119
Subject		: Trouble with make-install from a NFS mount
Submitter	: Gregory Haskins <ghaskins@novell.com>
Date		: 2009-04-14 21:32 (47 days old)
References	: http://marc.info/?l=linux-kernel&m=123974482327044&w=4
Handled-By	: H. Peter Anvin <hpa@zytor.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger@vyatta.com>
Date		: 2009-04-15 4:18 (46 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams@intel.com>


Regressions with patches
------------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13406
Subject		: Kernel does not compile when set to use i915 kernel mode-setting per default
Submitter	: Woody Suwalski <woodys@xandros.com>
Date		: 2009-05-20 19:30 (11 days old)
References	: http://marc.info/?l=linux-acpi&m=124284975803785&w=4
Handled-By	: Len Brown <lenb@kernel.org>
Patch		: http://patchwork.kernel.org/patch/27026/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13378
Subject		: kernel/async.c broke pata_legacy.c
Submitter	: Mikael Pettersson <mikpe@it.uu.se>
Date		: 2009-05-24 16:13 (7 days old)
References	: http://marc.info/?l=linux-kernel&m=124318186507210&w=4
Handled-By	: James Bottomley <James.Bottomley@hansenpartnership.com>
Patch		: http://patchwork.kernel.org/patch/25699/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13372
Subject		: Oops in usb-serial with keyspan adapter
Submitter	: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date		: 2009-05-18 0:07 (13 days old)
References	: http://marc.info/?l=linux-kernel&m=124260532924736&w=4
Handled-By	: Alan Stern <stern@rowland.harvard.edu>
Patch		: http://patchwork.kernel.org/patch/26603/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13121
Subject		: Buggy _BCM - acer aspire 5720G, 5710Z, 5315
Submitter	: Maxim Levitsky <maximlevitsky@gmail.com>
Date		: 2009-04-16 11:37 (45 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1a7c618a3f7bef1a20ae740df512eeba21397fa5
References	: http://marc.info/?l=linux-kernel&m=123988189401913&w=4
Handled-By	: Zhang Rui <rui.zhang@intel.com>
Patch		: http://patchwork.kernel.org/patch/19755/
		  http://bugzilla.kernel.org/attachment.cgi?id=21268


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13109
Subject		: High latency on /sys/class/thermal
Submitter	: Tiago Simões Batista <tiagosbatista@gmail.com>
Date		: 2009-04-11 14:56 (50 days old)
References	: http://marc.info/?l=linux-kernel&m=123946182301248&w=4
Handled-By	: Zhang Rui <rui.zhang@intel.com>
		  Alexey Starikovskiy <astarikovskiy@suse.de>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=21061
		  http://bugzilla.kernel.org/attachment.cgi?id=21282


For details, please visit the bug entries and follow the links given in
references.

As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.29,
unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=13070

Please let me know if there are any Bugzilla entries that should be added to
the list in there.

Thanks,
Rafael

2.6.30-rc7-git4: Reported regressions from 2.6.29

[Rafael J. Wysocki]

This message contains a list of some regressions from 2.6.29, for which there
are no fixes in the mainline I know of.  If any of them have been fixed already,
please let me know.

If you know of any other unresolved regressions from 2.6.29, please let me know
either and I'll add them to the list.  Also, please let me know if any of the
entries below are invalid.

Each entry from the list will be sent additionally in an automatic reply to
this message with CCs to the people involved in reporting and handling the
issue.


Listed regressions statistics:

  Date          Total  Pending  Unresolved
  ----------------------------------------
  2009-05-31      100       32          27
  2009-05-24       92       34          27
  2009-05-16       81       36          33
  2009-04-25       55       36          26
  2009-04-17       37       35          28


Unresolved regressions
----------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13408
Subject		: Performance regression in 2.6.30-rc7
Submitter	: Diego Calleja <diegocg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-30 18:51 (1 days old)
References	: http://lkml.org/lkml/2009/5/30/146


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13407
Subject		: adb trackpad disappears after suspend to ram
Submitter	: Jan Scholz <scholz-wOpdxP1gw6Cc+IqHO83+wjjhTm2NLCe8@public.gmane.org>
Date		: 2009-05-28 7:59 (3 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2ed8d2b3a81bdbb0418301628ccdb008ac9f40b7
References	: http://marc.info/?l=linux-kernel&m=124349762314976&w=4
Handled-By	: Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13401
Subject		: pktcdvd writing is really slow with CFQ scheduler (bisected)
Submitter	: Laurent Riffard <laurent.riffard-GANU6spQydw@public.gmane.org>
Date		: 2009-05-28 18:43 (3 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13391
Subject		: Kernel boot hangs at about every second start when kms is activated
Submitter	: Martin Bammer <mrb74-RbZlAiThDcE@public.gmane.org>
Date		: 2009-05-26 21:47 (5 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13389
Subject		: Warning 'Invalid throttling state, reset' gets displayed when it should not be
Submitter	: Frans Pop <elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
Date		: 2009-05-26 15:24 (5 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13377
Subject		: Microphone no longer works on Toshiba Satellite A100
Submitter	: M. Vefa Bicakci <bicave-qUEp0r/b3FNfOZc0+OmrVg@public.gmane.org>
Date		: 2009-05-24 15:49 (7 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=23f0c048ba59ad5c2f3fd85ed98360b631dbf6f8
References	: http://marc.info/?l=linux-kernel&m=124318383910011&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13374
Subject		: reiserfs blocked for more than 120secs
Submitter	: Harald Dunkel <harald.dunkel-zqRNUXuvxA0b1SvskN2V4Q@public.gmane.org>
Date		: 2009-05-23 8:52 (8 days old)
References	: http://marc.info/?l=linux-kernel&m=124306880410811&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13373
Subject		: fbcon, intelfb, i915: INFO: possible circular locking dependency detected
Submitter	: Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-23 5:08 (8 days old)
References	: http://marc.info/?l=linux-kernel&m=124305538130702&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13366
Subject		: About 80% of shutdowns fail (blocking)
Submitter	: Martin Bammer <mrb74-RbZlAiThDcE@public.gmane.org>
Date		: 2009-05-23 00:58 (8 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13362
Subject		: [mac80211 ] Wifi Network Slownes Bisected
Submitter	: Alejandro Riveira <ariveira-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-22 13:32 (9 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13351
Subject		: 2.6.30 corrupts my system after suspend resume with readonly mounted hard disk
Submitter	:  <unggnu-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
Date		: 2009-05-20 14:09 (11 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=78a8b35bc7abf8b8333d6f625e08c0f7cc1c3742
Handled-By	: Yinghai Lu <yinghai-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13341
Subject		: Random Oops at boot at loading ip6tables rules
Submitter	:  <patrick-nxAOmsU53hB6lmGzAMPh1A@public.gmane.org>
Date		: 2009-05-19 09:08 (12 days old)
Handled-By	: Rusty Russell <rusty-8n+1lVoiYb80n/F98K4Iww@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13337
Subject		: [post 2.6.29 regression] hang during suspend of b44/b43 modules
Submitter	: Tomas Janousek <tomi-YoqI/XImC7s@public.gmane.org>
Date		: 2009-05-18 10:59 (13 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13330
Subject		: nfs4 NULL pointer dereference in _nfs4_do_setlk
Submitter	: Rich Ercolani <rercola-YxllIAoeIHiVc3sceRu5cw@public.gmane.org>
Date		: 2009-05-17 04:44 (14 days old)
Handled-By	: Trond Myklebust <trond.myklebust-41N18TsMXrtuMpJDpNschA@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13328
Subject		: b44: eth0: BUG! Timeout waiting for bit 00000002 of register 42c to clear.
Submitter	: Francis Moreau <francis.moro-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-03 16:22 (28 days old)
References	: http://marc.info/?l=linux-kernel&m=124136778012280&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13325
Subject		: 2.6.30-rc kills my box hard - and lockdep chains
Submitter	: Jonathan Corbet <corbet-T1hC0tSOHrs@public.gmane.org>
Date		: 2009-05-14 15:49 (17 days old)
References	: http://marc.info/?l=linux-kernel&m=124231630701394&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13319
Subject		: Page allocation failures with b43 and p54usb
Submitter	: Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
Date		: 2009-04-29 21:01 (32 days old)
References	: http://marc.info/?l=linux-kernel&m=124103897101088&w=4
Handled-By	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13318
Subject		: AGP doesn't work anymore on nforce2
Submitter	: Karsten Mehrhoff <kawime-Mmb7MZpHnFY@public.gmane.org>
Date		: 2009-04-30 8:51 (31 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=59de2bebabc5027f93df999d59cc65df591c3e6e
References	: http://marc.info/?l=linux-kernel&m=124108156417560&w=4
Handled-By	: Shaohua Li <shaohua.li-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13313
Subject		: vm86old oops
Submitter	: Sergey Senozhatsky <sergey.senozhatsky-A/MS7pq9VAU@public.gmane.org>
Date		: 2009-05-14 21:53 (17 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13310
Subject		: REGRESSION 2.6.30-rc1: oprofile panics system when started
Submitter	: Jesse Brandeburg <jesse.brandeburg-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-14 17:51 (17 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13306
Subject		: hibernate slow on _second_ run
Submitter	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
Date		: 2009-05-14 09:34 (17 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13277
Subject		: 2.6.30 regression - unreliable resume - bisected - Thinkpad X40
Submitter	: Daniel Vetter <daniel-/w4YWyX8dFk@public.gmane.org>
Date		: 2009-05-11 10:08 (20 days old)
Handled-By	: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13219
Subject		: Since kernel 2.6.30-rc1, computers hangs randomly ..
Submitter	: David Hill <hilld-HTiBYHdybX7UkGsOFmftXw@public.gmane.org>
Date		: 2009-05-01 16:57 (30 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13180
Subject		: 2.6.30-rc2: WARNING at i915_gem.c for i915_gem_idle
Submitter	: Niel Lambrechts <niel.lambrechts-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-21 21:35 (40 days old)
References	: http://marc.info/?l=linux-kernel&m=124034980819102&w=4
		  http://lkml.org/lkml/2009/4/27/290


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13179
Subject		: CD-R: wodim intermittent failures
Submitter	: Andy Isaacson <adi-3HqRAUrWAWyGglJvpFV4uA@public.gmane.org>
Date		: 2009-04-21 1:52 (40 days old)
References	: http://marc.info/?l=linux-kernel&m=124027879214231&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13119
Subject		: Trouble with make-install from a NFS mount
Submitter	: Gregory Haskins <ghaskins-Et1tbQHTxzrQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-14 21:32 (47 days old)
References	: http://marc.info/?l=linux-kernel&m=123974482327044&w=4
Handled-By	: H. Peter Anvin <hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-15 4:18 (46 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>


Regressions with patches
------------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13406
Subject		: Kernel does not compile when set to use i915 kernel mode-setting per default
Submitter	: Woody Suwalski <woodys-PRTm14v61u5BDgjK7y7TUQ@public.gmane.org>
Date		: 2009-05-20 19:30 (11 days old)
References	: http://marc.info/?l=linux-acpi&m=124284975803785&w=4
Handled-By	: Len Brown <lenb-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/27026/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13378
Subject		: kernel/async.c broke pata_legacy.c
Submitter	: Mikael Pettersson <mikpe-1zs4UD6AkMk@public.gmane.org>
Date		: 2009-05-24 16:13 (7 days old)
References	: http://marc.info/?l=linux-kernel&m=124318186507210&w=4
Handled-By	: James Bottomley <James.Bottomley-JuX6DAaQMKPCXq6kfMZ53/egYHeGw8Jk@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/25699/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13372
Subject		: Oops in usb-serial with keyspan adapter
Submitter	: Benjamin Herrenschmidt <benh-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
Date		: 2009-05-18 0:07 (13 days old)
References	: http://marc.info/?l=linux-kernel&m=124260532924736&w=4
Handled-By	: Alan Stern <stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/26603/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13121
Subject		: Buggy _BCM - acer aspire 5720G, 5710Z, 5315
Submitter	: Maxim Levitsky <maximlevitsky-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-16 11:37 (45 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1a7c618a3f7bef1a20ae740df512eeba21397fa5
References	: http://marc.info/?l=linux-kernel&m=123988189401913&w=4
Handled-By	: Zhang Rui <rui.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/19755/
		  http://bugzilla.kernel.org/attachment.cgi?id=21268


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13109
Subject		: High latency on /sys/class/thermal
Submitter	: Tiago Simões Batista <tiagosbatista-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-11 14:56 (50 days old)
References	: http://marc.info/?l=linux-kernel&m=123946182301248&w=4
Handled-By	: Zhang Rui <rui.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
		  Alexey Starikovskiy <astarikovskiy-l3A5Bk7waGM@public.gmane.org>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=21061
		  http://bugzilla.kernel.org/attachment.cgi?id=21282


For details, please visit the bug entries and follow the links given in
references.

As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.29,
unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=13070

Please let me know if there are any Bugzilla entries that should be added to
the list in there.

Thanks,
Rafael

--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
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More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Bug #13109] High latency on /sys/class/thermal

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13109
Subject		: High latency on /sys/class/thermal
Submitter	: Tiago Simões Batista <tiagosbatista-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-11 14:56 (50 days old)
References	: http://marc.info/?l=linux-kernel&m=123946182301248&w=4
Handled-By	: Zhang Rui <rui.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
		  Alexey Starikovskiy <astarikovskiy-l3A5Bk7waGM@public.gmane.org>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=21061
		  http://bugzilla.kernel.org/attachment.cgi?id=21282

[Bug #13109] High latency on /sys/class/thermal

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13109
Subject		: High latency on /sys/class/thermal
Submitter	: Tiago Simões Batista <tiagosbatista@gmail.com>
Date		: 2009-04-11 14:56 (50 days old)
References	: http://marc.info/?l=linux-kernel&m=123946182301248&w=4
Handled-By	: Zhang Rui <rui.zhang@intel.com>
		  Alexey Starikovskiy <astarikovskiy@suse.de>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=21061
		  http://bugzilla.kernel.org/attachment.cgi?id=21282

[Bug #13116] Can't boot with nosmp

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-15 4:18 (46 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

[Bug #13116] Can't boot with nosmp

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger@vyatta.com>
Date		: 2009-04-15 4:18 (46 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams@intel.com>

Re: [Bug #13116] Can't boot with nosmp

[Dan Williams]

On Sat, 2009-05-30 at 12:37 -0700, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
> Subject		: Can't boot with nosmp
> Submitter	: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
> Date		: 2009-04-15 4:18 (46 days old)
> References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
> Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

Still open as "can't reproduce" on my end.  Stephen can you reproduce
with the following patch to confirm that the cpumasks are sane?

Thanks,
Dan

diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c
index 5a87384..4cdcbc6 100644
--- a/drivers/dma/dmaengine.c
+++ b/drivers/dma/dmaengine.c
@@ -444,6 +444,7 @@ static void dma_channel_rebalance(void)
 			else
 				chan = nth_chan(cap, -1);
 
+			pr_info("%s: cpu: %d cap: %d\n", __func__, cpu, cap);
 			per_cpu_ptr(channel_table[cap], cpu)->chan = chan;
 		}
 }

Re: [Bug #13116] Can't boot with nosmp

[Dan Williams]

On Sat, 2009-05-30 at 12:37 -0700, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
> Subject		: Can't boot with nosmp
> Submitter	: Stephen Hemminger <shemminger@vyatta.com>
> Date		: 2009-04-15 4:18 (46 days old)
> References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
> Handled-By	: Dan Williams <dan.j.williams@intel.com>

Still open as "can't reproduce" on my end.  Stephen can you reproduce
with the following patch to confirm that the cpumasks are sane?

Thanks,
Dan

diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c
index 5a87384..4cdcbc6 100644
--- a/drivers/dma/dmaengine.c
+++ b/drivers/dma/dmaengine.c
@@ -444,6 +444,7 @@ static void dma_channel_rebalance(void)
 			else
 				chan = nth_chan(cap, -1);
 
+			pr_info("%s: cpu: %d cap: %d\n", __func__, cpu, cap);
 			per_cpu_ptr(channel_table[cap], cpu)->chan = chan;
 		}
 }

[Bug #13121] Buggy _BCM - acer aspire 5720G, 5710Z, 5315

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13121
Subject		: Buggy _BCM - acer aspire 5720G, 5710Z, 5315
Submitter	: Maxim Levitsky <maximlevitsky-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-16 11:37 (45 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1a7c618a3f7bef1a20ae740df512eeba21397fa5
References	: http://marc.info/?l=linux-kernel&m=123988189401913&w=4
Handled-By	: Zhang Rui <rui.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/19755/
		  http://bugzilla.kernel.org/attachment.cgi?id=21268

[Bug #13121] Buggy _BCM - acer aspire 5720G, 5710Z, 5315

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13121
Subject		: Buggy _BCM - acer aspire 5720G, 5710Z, 5315
Submitter	: Maxim Levitsky <maximlevitsky@gmail.com>
Date		: 2009-04-16 11:37 (45 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1a7c618a3f7bef1a20ae740df512eeba21397fa5
References	: http://marc.info/?l=linux-kernel&m=123988189401913&w=4
Handled-By	: Zhang Rui <rui.zhang@intel.com>
Patch		: http://patchwork.kernel.org/patch/19755/
		  http://bugzilla.kernel.org/attachment.cgi?id=21268

[Bug #13179] CD-R: wodim intermittent failures

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13179
Subject		: CD-R: wodim intermittent failures
Submitter	: Andy Isaacson <adi-3HqRAUrWAWyGglJvpFV4uA@public.gmane.org>
Date		: 2009-04-21 1:52 (40 days old)
References	: http://marc.info/?l=linux-kernel&m=124027879214231&w=4

[Bug #13179] CD-R: wodim intermittent failures

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13179
Subject		: CD-R: wodim intermittent failures
Submitter	: Andy Isaacson <adi@hexapodia.org>
Date		: 2009-04-21 1:52 (40 days old)
References	: http://marc.info/?l=linux-kernel&m=124027879214231&w=4

Re: [Bug #13179] CD-R: wodim intermittent failures

[Robert Hancock]

Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13179
> Subject		: CD-R: wodim intermittent failures
> Submitter	: Andy Isaacson <adi-3HqRAUrWAWyGglJvpFV4uA@public.gmane.org>
> Date		: 2009-04-21 1:52 (40 days old)
> References	: http://marc.info/?l=linux-kernel&m=124027879214231&w=4

Last I heard the reporter was going to attempt a bisect, that was a 
while ago. I don't really have any suggestions other than that.

Re: [Bug #13179] CD-R: wodim intermittent failures

[Robert Hancock]

Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13179
> Subject		: CD-R: wodim intermittent failures
> Submitter	: Andy Isaacson <adi@hexapodia.org>
> Date		: 2009-04-21 1:52 (40 days old)
> References	: http://marc.info/?l=linux-kernel&m=124027879214231&w=4

Last I heard the reporter was going to attempt a bisect, that was a 
while ago. I don't really have any suggestions other than that.

Re: [Bug #13179] CD-R: wodim intermittent failures

[Andy Isaacson]

On Mon, Jun 01, 2009 at 10:42:33PM -0600, Robert Hancock wrote:
> Rafael J. Wysocki wrote:
> >This message has been generated automatically as a part of a report
> >of recent regressions.
> >
> >The following bug entry is on the current list of known regressions
> >from 2.6.29.  Please verify if it still should be listed and let me know
> >(either way).
> >
> >
> >Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13179
> >Subject		: CD-R: wodim intermittent failures
> >Submitter	: Andy Isaacson <adi@hexapodia.org>
> >Date		: 2009-04-21 1:52 (40 days old)
> >References	: http://marc.info/?l=linux-kernel&m=124027879214231&w=4
> 
> Last I heard the reporter was going to attempt a bisect, that was a 
> while ago. I don't really have any suggestions other than that.

I've been having trouble reliably bisecting; sometimes seemingly-bad
kernels work OK and other times thought-OK kernels fail even though I've
stopped Gnome and HAL.

At this point I'm suspecting intermittent hardware failure and am
getting set up to test on a similar machine.

-andy

[Bug #13119] Trouble with make-install from a NFS mount

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13119
Subject		: Trouble with make-install from a NFS mount
Submitter	: Gregory Haskins <ghaskins-Et1tbQHTxzrQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-14 21:32 (47 days old)
References	: http://marc.info/?l=linux-kernel&m=123974482327044&w=4
Handled-By	: H. Peter Anvin <hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org>

[Bug #13119] Trouble with make-install from a NFS mount

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13119
Subject		: Trouble with make-install from a NFS mount
Submitter	: Gregory Haskins <ghaskins@novell.com>
Date		: 2009-04-14 21:32 (47 days old)
References	: http://marc.info/?l=linux-kernel&m=123974482327044&w=4
Handled-By	: H. Peter Anvin <hpa@zytor.com>

[Bug #13180] 2.6.30-rc2: WARNING at i915_gem.c for i915_gem_idle

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13180
Subject		: 2.6.30-rc2: WARNING at i915_gem.c for i915_gem_idle
Submitter	: Niel Lambrechts <niel.lambrechts-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-21 21:35 (40 days old)
References	: http://marc.info/?l=linux-kernel&m=124034980819102&w=4
		  http://lkml.org/lkml/2009/4/27/290

[Bug #13180] 2.6.30-rc2: WARNING at i915_gem.c for i915_gem_idle

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13180
Subject		: 2.6.30-rc2: WARNING at i915_gem.c for i915_gem_idle
Submitter	: Niel Lambrechts <niel.lambrechts@gmail.com>
Date		: 2009-04-21 21:35 (40 days old)
References	: http://marc.info/?l=linux-kernel&m=124034980819102&w=4
		  http://lkml.org/lkml/2009/4/27/290

[Bug #13219] Since kernel 2.6.30-rc1, computers hangs randomly ..

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13219
Subject		: Since kernel 2.6.30-rc1, computers hangs randomly ..
Submitter	: David Hill <hilld-HTiBYHdybX7UkGsOFmftXw@public.gmane.org>
Date		: 2009-05-01 16:57 (30 days old)

[Bug #13219] Since kernel 2.6.30-rc1, computers hangs randomly ..

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13219
Subject		: Since kernel 2.6.30-rc1, computers hangs randomly ..
Submitter	: David Hill <hilld@binarystorm.net>
Date		: 2009-05-01 16:57 (30 days old)

[Bug #13318] AGP doesn't work anymore on nforce2

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13318
Subject		: AGP doesn't work anymore on nforce2
Submitter	: Karsten Mehrhoff <kawime-Mmb7MZpHnFY@public.gmane.org>
Date		: 2009-04-30 8:51 (31 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=59de2bebabc5027f93df999d59cc65df591c3e6e
References	: http://marc.info/?l=linux-kernel&m=124108156417560&w=4
Handled-By	: Shaohua Li <shaohua.li-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

[Bug #13318] AGP doesn't work anymore on nforce2

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13318
Subject		: AGP doesn't work anymore on nforce2
Submitter	: Karsten Mehrhoff <kawime@gmx.de>
Date		: 2009-04-30 8:51 (31 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=59de2bebabc5027f93df999d59cc65df591c3e6e
References	: http://marc.info/?l=linux-kernel&m=124108156417560&w=4
Handled-By	: Shaohua Li <shaohua.li@intel.com>

[Bug #13313] vm86old oops

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13313
Subject		: vm86old oops
Submitter	: Sergey Senozhatsky <sergey.senozhatsky-A/MS7pq9VAU@public.gmane.org>
Date		: 2009-05-14 21:53 (17 days old)

[Bug #13313] vm86old oops

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13313
Subject		: vm86old oops
Submitter	: Sergey Senozhatsky <sergey.senozhatsky@mail.by>
Date		: 2009-05-14 21:53 (17 days old)

Re: [Bug #13313] vm86old oops

[Sergey Senozhatsky]

On (05/30/09 21:37), Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13313
> Subject		: vm86old oops
> Submitter	: Sergey Senozhatsky <sergey.senozhatsky-A/MS7pq9VAU@public.gmane.org>
> Date		: 2009-05-14 21:53 (17 days old)
> 

Hello Rafael.
Linux 2.6.30-rc7-git4
Bug is still here.

dmesg:

[   17.754509] Modules linked in: fuse sbp2 snd_hda_codec_si3054 snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq
snd_timer snd_seq_device serio_raw psmouse i2c_i801 pcspkr snd rng_core soundcore snd_page_alloc asus_laptop led_class evdev usbhid hid sg sr_mod cdrom sd_mod ata_generic
pata_acpi ata_piix ohci1394 libata ieee1394 ehci_hcd uhci_hcd scsi_mod ide_pci_generic r8169 mii usbcore
[   17.755064] 
[   17.755087] Pid: 2416, comm: vbetool Not tainted (2.6.30-rc7-fb-git4 #9) F3JC                
[   17.755134] EIP: 0060:[<c016cdf7>] EFLAGS: 00013286 CPU: 0
[   17.755174] EIP is at lockdep_sys_exit+0x7/0xa0
[   17.755207] EAX: f609a000 EBX: f609bed4 ECX: 00000000 EDX: 00000000
[   17.755246] ESI: f61887a0 EDI: c1ce1100 EBP: f609bec0 ESP: f609beac
[   17.755284]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[   17.755322] Process vbetool (pid: 2416, ti=f609a000 task=f61887a0 task.ti=f609a000)
[   17.755365] Stack:
[   17.755387]  c01203a9 c012026d 00000000 d8079a0f f609bed4 f609a000 c01032c8 00000000
[   17.755484]  00000000 f609a000 00000000 0000000f 00000000 00000000 00000000 00000000
[   17.755602]  00004f04 00000000 00000000 00000000 00000000 00000000 0000100a 0000c000
[   17.755732] Call Trace:
[   17.755759]  [<c01203a9>] ? do_sys_vm86+0x119/0x270
[   17.755809]  [<c012026d>] ? copy_vm86_regs_from_user+0x3d/0x60
[   17.755857]  [<c01032c8>] ? resume_userspace+0x8/0x28
[   17.755904]  [<c0103474>] ? syscall_call+0x7/0xb
[   17.755947] Code: 89 44 24 08 89 5c 24 04 c7 04 24 a8 06 5b c0 e8 a7 a1 36 00 eb c0 e8 89 13 fd ff 89 f6 8d bc 27 00 00 00 00 55 89 e5 53 83 ec 10 <65> a1 14 00 00 00 89 45 f8
31 c0 64 8b 1d 00 80 6c c0 8b 8b dc 
[   17.756585] EIP: [<c016cdf7>] lockdep_sys_exit+0x7/0xa0 SS:ESP 0068:f609beac
[   17.756694] ---[ end trace dcebd4adaaf1918c ]---


	Sergey

Re: [Bug #13313] vm86old oops

[Sergey Senozhatsky]

On (05/30/09 21:37), Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13313
> Subject		: vm86old oops
> Submitter	: Sergey Senozhatsky <sergey.senozhatsky@mail.by>
> Date		: 2009-05-14 21:53 (17 days old)
> 

Hello Rafael.
Linux 2.6.30-rc7-git4
Bug is still here.

dmesg:

[   17.754509] Modules linked in: fuse sbp2 snd_hda_codec_si3054 snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq
snd_timer snd_seq_device serio_raw psmouse i2c_i801 pcspkr snd rng_core soundcore snd_page_alloc asus_laptop led_class evdev usbhid hid sg sr_mod cdrom sd_mod ata_generic
pata_acpi ata_piix ohci1394 libata ieee1394 ehci_hcd uhci_hcd scsi_mod ide_pci_generic r8169 mii usbcore
[   17.755064] 
[   17.755087] Pid: 2416, comm: vbetool Not tainted (2.6.30-rc7-fb-git4 #9) F3JC                
[   17.755134] EIP: 0060:[<c016cdf7>] EFLAGS: 00013286 CPU: 0
[   17.755174] EIP is at lockdep_sys_exit+0x7/0xa0
[   17.755207] EAX: f609a000 EBX: f609bed4 ECX: 00000000 EDX: 00000000
[   17.755246] ESI: f61887a0 EDI: c1ce1100 EBP: f609bec0 ESP: f609beac
[   17.755284]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[   17.755322] Process vbetool (pid: 2416, ti=f609a000 task=f61887a0 task.ti=f609a000)
[   17.755365] Stack:
[   17.755387]  c01203a9 c012026d 00000000 d8079a0f f609bed4 f609a000 c01032c8 00000000
[   17.755484]  00000000 f609a000 00000000 0000000f 00000000 00000000 00000000 00000000
[   17.755602]  00004f04 00000000 00000000 00000000 00000000 00000000 0000100a 0000c000
[   17.755732] Call Trace:
[   17.755759]  [<c01203a9>] ? do_sys_vm86+0x119/0x270
[   17.755809]  [<c012026d>] ? copy_vm86_regs_from_user+0x3d/0x60
[   17.755857]  [<c01032c8>] ? resume_userspace+0x8/0x28
[   17.755904]  [<c0103474>] ? syscall_call+0x7/0xb
[   17.755947] Code: 89 44 24 08 89 5c 24 04 c7 04 24 a8 06 5b c0 e8 a7 a1 36 00 eb c0 e8 89 13 fd ff 89 f6 8d bc 27 00 00 00 00 55 89 e5 53 83 ec 10 <65> a1 14 00 00 00 89 45 f8
31 c0 64 8b 1d 00 80 6c c0 8b 8b dc 
[   17.756585] EIP: [<c016cdf7>] lockdep_sys_exit+0x7/0xa0 SS:ESP 0068:f609beac
[   17.756694] ---[ end trace dcebd4adaaf1918c ]---


	Sergey

Re: [Bug #13313] vm86old oops

[Rafael J. Wysocki]

On Sunday 31 May 2009, Sergey Senozhatsky wrote:
> On (05/30/09 21:37), Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> > 
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> > 
> > 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13313
> > Subject		: vm86old oops
> > Submitter	: Sergey Senozhatsky <sergey.senozhatsky-A/MS7pq9VAU@public.gmane.org>
> > Date		: 2009-05-14 21:53 (17 days old)
> > 
> 
> Hello Rafael.
> Linux 2.6.30-rc7-git4
> Bug is still here.
> 
> dmesg:
> 
> [   17.754509] Modules linked in: fuse sbp2 snd_hda_codec_si3054 snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq
> snd_timer snd_seq_device serio_raw psmouse i2c_i801 pcspkr snd rng_core soundcore snd_page_alloc asus_laptop led_class evdev usbhid hid sg sr_mod cdrom sd_mod ata_generic
> pata_acpi ata_piix ohci1394 libata ieee1394 ehci_hcd uhci_hcd scsi_mod ide_pci_generic r8169 mii usbcore
> [   17.755064] 
> [   17.755087] Pid: 2416, comm: vbetool Not tainted (2.6.30-rc7-fb-git4 #9) F3JC                
> [   17.755134] EIP: 0060:[<c016cdf7>] EFLAGS: 00013286 CPU: 0
> [   17.755174] EIP is at lockdep_sys_exit+0x7/0xa0
> [   17.755207] EAX: f609a000 EBX: f609bed4 ECX: 00000000 EDX: 00000000
> [   17.755246] ESI: f61887a0 EDI: c1ce1100 EBP: f609bec0 ESP: f609beac
> [   17.755284]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
> [   17.755322] Process vbetool (pid: 2416, ti=f609a000 task=f61887a0 task.ti=f609a000)
> [   17.755365] Stack:
> [   17.755387]  c01203a9 c012026d 00000000 d8079a0f f609bed4 f609a000 c01032c8 00000000
> [   17.755484]  00000000 f609a000 00000000 0000000f 00000000 00000000 00000000 00000000
> [   17.755602]  00004f04 00000000 00000000 00000000 00000000 00000000 0000100a 0000c000
> [   17.755732] Call Trace:
> [   17.755759]  [<c01203a9>] ? do_sys_vm86+0x119/0x270
> [   17.755809]  [<c012026d>] ? copy_vm86_regs_from_user+0x3d/0x60
> [   17.755857]  [<c01032c8>] ? resume_userspace+0x8/0x28
> [   17.755904]  [<c0103474>] ? syscall_call+0x7/0xb
> [   17.755947] Code: 89 44 24 08 89 5c 24 04 c7 04 24 a8 06 5b c0 e8 a7 a1 36 00 eb c0 e8 89 13 fd ff 89 f6 8d bc 27 00 00 00 00 55 89 e5 53 83 ec 10 <65> a1 14 00 00 00 89 45 f8
> 31 c0 64 8b 1d 00 80 6c c0 8b 8b dc 
> [   17.756585] EIP: [<c016cdf7>] lockdep_sys_exit+0x7/0xa0 SS:ESP 0068:f609beac
> [   17.756694] ---[ end trace dcebd4adaaf1918c ]---

Thanks for the update.

Rafael

Re: [Bug #13313] vm86old oops

[Rafael J. Wysocki]

On Sunday 31 May 2009, Sergey Senozhatsky wrote:
> On (05/30/09 21:37), Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> > 
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> > 
> > 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13313
> > Subject		: vm86old oops
> > Submitter	: Sergey Senozhatsky <sergey.senozhatsky@mail.by>
> > Date		: 2009-05-14 21:53 (17 days old)
> > 
> 
> Hello Rafael.
> Linux 2.6.30-rc7-git4
> Bug is still here.
> 
> dmesg:
> 
> [   17.754509] Modules linked in: fuse sbp2 snd_hda_codec_si3054 snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq
> snd_timer snd_seq_device serio_raw psmouse i2c_i801 pcspkr snd rng_core soundcore snd_page_alloc asus_laptop led_class evdev usbhid hid sg sr_mod cdrom sd_mod ata_generic
> pata_acpi ata_piix ohci1394 libata ieee1394 ehci_hcd uhci_hcd scsi_mod ide_pci_generic r8169 mii usbcore
> [   17.755064] 
> [   17.755087] Pid: 2416, comm: vbetool Not tainted (2.6.30-rc7-fb-git4 #9) F3JC                
> [   17.755134] EIP: 0060:[<c016cdf7>] EFLAGS: 00013286 CPU: 0
> [   17.755174] EIP is at lockdep_sys_exit+0x7/0xa0
> [   17.755207] EAX: f609a000 EBX: f609bed4 ECX: 00000000 EDX: 00000000
> [   17.755246] ESI: f61887a0 EDI: c1ce1100 EBP: f609bec0 ESP: f609beac
> [   17.755284]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
> [   17.755322] Process vbetool (pid: 2416, ti=f609a000 task=f61887a0 task.ti=f609a000)
> [   17.755365] Stack:
> [   17.755387]  c01203a9 c012026d 00000000 d8079a0f f609bed4 f609a000 c01032c8 00000000
> [   17.755484]  00000000 f609a000 00000000 0000000f 00000000 00000000 00000000 00000000
> [   17.755602]  00004f04 00000000 00000000 00000000 00000000 00000000 0000100a 0000c000
> [   17.755732] Call Trace:
> [   17.755759]  [<c01203a9>] ? do_sys_vm86+0x119/0x270
> [   17.755809]  [<c012026d>] ? copy_vm86_regs_from_user+0x3d/0x60
> [   17.755857]  [<c01032c8>] ? resume_userspace+0x8/0x28
> [   17.755904]  [<c0103474>] ? syscall_call+0x7/0xb
> [   17.755947] Code: 89 44 24 08 89 5c 24 04 c7 04 24 a8 06 5b c0 e8 a7 a1 36 00 eb c0 e8 89 13 fd ff 89 f6 8d bc 27 00 00 00 00 55 89 e5 53 83 ec 10 <65> a1 14 00 00 00 89 45 f8
> 31 c0 64 8b 1d 00 80 6c c0 8b 8b dc 
> [   17.756585] EIP: [<c016cdf7>] lockdep_sys_exit+0x7/0xa0 SS:ESP 0068:f609beac
> [   17.756694] ---[ end trace dcebd4adaaf1918c ]---

Thanks for the update.

Rafael

[Bug #13277] 2.6.30 regression - unreliable resume - bisected - Thinkpad X40

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13277
Subject		: 2.6.30 regression - unreliable resume - bisected - Thinkpad X40
Submitter	: Daniel Vetter <daniel-/w4YWyX8dFk@public.gmane.org>
Date		: 2009-05-11 10:08 (20 days old)
Handled-By	: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

[Bug #13277] 2.6.30 regression - unreliable resume - bisected - Thinkpad X40

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13277
Subject		: 2.6.30 regression - unreliable resume - bisected - Thinkpad X40
Submitter	: Daniel Vetter <daniel@ffwll.ch>
Date		: 2009-05-11 10:08 (20 days old)
Handled-By	: Len Brown <len.brown@intel.com>

[Bug #13306] hibernate slow on _second_ run

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13306
Subject		: hibernate slow on _second_ run
Submitter	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
Date		: 2009-05-14 09:34 (17 days old)

[Bug #13306] hibernate slow on _second_ run

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13306
Subject		: hibernate slow on _second_ run
Submitter	: Johannes Berg <johannes@sipsolutions.net>
Date		: 2009-05-14 09:34 (17 days old)

Re: [Bug #13306] hibernate slow on _second_ run

[Johannes Berg]

[-- Attachment #1: Type: text/plain, Size: 691 bytes --]

On Sat, 2009-05-30 at 21:37 +0200, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13306
> Subject		: hibernate slow on _second_ run
> Submitter	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
> Date		: 2009-05-14 09:34 (17 days old)

I'm trying to get an ftrace profile that covers the point in question,
but it might take me a couple of days.

johannes

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Re: [Bug #13306] hibernate slow on _second_ run

[Johannes Berg]

[-- Attachment #1: Type: text/plain, Size: 668 bytes --]

On Sat, 2009-05-30 at 21:37 +0200, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13306
> Subject		: hibernate slow on _second_ run
> Submitter	: Johannes Berg <johannes@sipsolutions.net>
> Date		: 2009-05-14 09:34 (17 days old)

I'm trying to get an ftrace profile that covers the point in question,
but it might take me a couple of days.

johannes

[-- Attachment #2: This is a digitally signed message part --]
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Re: [Bug #13306] hibernate slow on _second_ run

[Rafael J. Wysocki]

On Sunday 31 May 2009, Johannes Berg wrote:
> On Sat, 2009-05-30 at 21:37 +0200, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> > 
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> > 
> > 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13306
> > Subject		: hibernate slow on _second_ run
> > Submitter	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
> > Date		: 2009-05-14 09:34 (17 days old)
> 
> I'm trying to get an ftrace profile that covers the point in question,
> but it might take me a couple of days.

Did it work?

Rafael

Re: [Bug #13306] hibernate slow on _second_ run

[Rafael J. Wysocki]

On Sunday 31 May 2009, Johannes Berg wrote:
> On Sat, 2009-05-30 at 21:37 +0200, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> > 
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> > 
> > 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13306
> > Subject		: hibernate slow on _second_ run
> > Submitter	: Johannes Berg <johannes@sipsolutions.net>
> > Date		: 2009-05-14 09:34 (17 days old)
> 
> I'm trying to get an ftrace profile that covers the point in question,
> but it might take me a couple of days.

Did it work?

Rafael

Re: [Bug #13306] hibernate slow on _second_ run

[Johannes Berg]

[-- Attachment #1: Type: text/plain, Size: 1065 bytes --]

On Mon, 2009-06-01 at 22:26 +0200, Rafael J. Wysocki wrote:
> On Sunday 31 May 2009, Johannes Berg wrote:
> > On Sat, 2009-05-30 at 21:37 +0200, Rafael J. Wysocki wrote:
> > > This message has been generated automatically as a part of a report
> > > of recent regressions.
> > > 
> > > The following bug entry is on the current list of known regressions
> > > from 2.6.29.  Please verify if it still should be listed and let me know
> > > (either way).
> > > 
> > > 
> > > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13306
> > > Subject		: hibernate slow on _second_ run
> > > Submitter	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
> > > Date		: 2009-05-14 09:34 (17 days old)
> > 
> > I'm trying to get an ftrace profile that covers the point in question,
> > but it might take me a couple of days.
> 
> Did it work?

No, it's now hanging 20 seconds much later, after returning to
userspace :( But the dmesg log still has a hang of ~20.5 seconds just
like before, between two kernel messages...

johannes

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Re: [Bug #13306] hibernate slow on _second_ run

[Johannes Berg]

[-- Attachment #1: Type: text/plain, Size: 1042 bytes --]

On Mon, 2009-06-01 at 22:26 +0200, Rafael J. Wysocki wrote:
> On Sunday 31 May 2009, Johannes Berg wrote:
> > On Sat, 2009-05-30 at 21:37 +0200, Rafael J. Wysocki wrote:
> > > This message has been generated automatically as a part of a report
> > > of recent regressions.
> > > 
> > > The following bug entry is on the current list of known regressions
> > > from 2.6.29.  Please verify if it still should be listed and let me know
> > > (either way).
> > > 
> > > 
> > > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13306
> > > Subject		: hibernate slow on _second_ run
> > > Submitter	: Johannes Berg <johannes@sipsolutions.net>
> > > Date		: 2009-05-14 09:34 (17 days old)
> > 
> > I'm trying to get an ftrace profile that covers the point in question,
> > but it might take me a couple of days.
> 
> Did it work?

No, it's now hanging 20 seconds much later, after returning to
userspace :( But the dmesg log still has a hang of ~20.5 seconds just
like before, between two kernel messages...

johannes

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Re: [Bug #13306] hibernate slow on _second_ run

[Rafael J. Wysocki]

On Monday 01 June 2009, Johannes Berg wrote:
> On Mon, 2009-06-01 at 22:26 +0200, Rafael J. Wysocki wrote:
> > On Sunday 31 May 2009, Johannes Berg wrote:
> > > On Sat, 2009-05-30 at 21:37 +0200, Rafael J. Wysocki wrote:
> > > > This message has been generated automatically as a part of a report
> > > > of recent regressions.
> > > > 
> > > > The following bug entry is on the current list of known regressions
> > > > from 2.6.29.  Please verify if it still should be listed and let me know
> > > > (either way).
> > > > 
> > > > 
> > > > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13306
> > > > Subject		: hibernate slow on _second_ run
> > > > Submitter	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
> > > > Date		: 2009-05-14 09:34 (17 days old)
> > > 
> > > I'm trying to get an ftrace profile that covers the point in question,
> > > but it might take me a couple of days.
> > 
> > Did it work?
> 
> No, it's now hanging 20 seconds much later, after returning to
> userspace :( But the dmesg log still has a hang of ~20.5 seconds just
> like before, between two kernel messages...

Hmm.  Can you try to comment out suspend_device_irqs() and resume_device_irqs()
in drivers/base/power/main.c and see what happens?

Rafael

Re: [Bug #13306] hibernate slow on _second_ run

[Rafael J. Wysocki]

On Monday 01 June 2009, Johannes Berg wrote:
> On Mon, 2009-06-01 at 22:26 +0200, Rafael J. Wysocki wrote:
> > On Sunday 31 May 2009, Johannes Berg wrote:
> > > On Sat, 2009-05-30 at 21:37 +0200, Rafael J. Wysocki wrote:
> > > > This message has been generated automatically as a part of a report
> > > > of recent regressions.
> > > > 
> > > > The following bug entry is on the current list of known regressions
> > > > from 2.6.29.  Please verify if it still should be listed and let me know
> > > > (either way).
> > > > 
> > > > 
> > > > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13306
> > > > Subject		: hibernate slow on _second_ run
> > > > Submitter	: Johannes Berg <johannes@sipsolutions.net>
> > > > Date		: 2009-05-14 09:34 (17 days old)
> > > 
> > > I'm trying to get an ftrace profile that covers the point in question,
> > > but it might take me a couple of days.
> > 
> > Did it work?
> 
> No, it's now hanging 20 seconds much later, after returning to
> userspace :( But the dmesg log still has a hang of ~20.5 seconds just
> like before, between two kernel messages...

Hmm.  Can you try to comment out suspend_device_irqs() and resume_device_irqs()
in drivers/base/power/main.c and see what happens?

Rafael

Re: [Bug #13306] hibernate slow on _second_ run

[Johannes Berg]

[-- Attachment #1: Type: text/plain, Size: 482 bytes --]

On Mon, 2009-06-01 at 22:48 +0200, Rafael J. Wysocki wrote:
> > No, it's now hanging 20 seconds much later, after returning to
> > userspace :( But the dmesg log still has a hang of ~20.5 seconds just
> > like before, between two kernel messages...
> 
> Hmm.  Can you try to comment out suspend_device_irqs() and resume_device_irqs()
> in drivers/base/power/main.c and see what happens?

Oddly, that does seem to help. I'm sure it can't be a solution though :)

johannes

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Re: [Bug #13306] hibernate slow on _second_ run

[Johannes Berg]

[-- Attachment #1: Type: text/plain, Size: 482 bytes --]

On Mon, 2009-06-01 at 22:48 +0200, Rafael J. Wysocki wrote:
> > No, it's now hanging 20 seconds much later, after returning to
> > userspace :( But the dmesg log still has a hang of ~20.5 seconds just
> > like before, between two kernel messages...
> 
> Hmm.  Can you try to comment out suspend_device_irqs() and resume_device_irqs()
> in drivers/base/power/main.c and see what happens?

Oddly, that does seem to help. I'm sure it can't be a solution though :)

johannes

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Re: [Bug #13306] hibernate slow on _second_ run

[Rafael J. Wysocki]

On Wednesday 03 June 2009, Johannes Berg wrote:
> On Mon, 2009-06-01 at 22:48 +0200, Rafael J. Wysocki wrote:
> > > No, it's now hanging 20 seconds much later, after returning to
> > > userspace :( But the dmesg log still has a hang of ~20.5 seconds just
> > > like before, between two kernel messages...
> > 
> > Hmm.  Can you try to comment out suspend_device_irqs() and resume_device_irqs()
> > in drivers/base/power/main.c and see what happens?
> 
> Oddly, that does seem to help. I'm sure it can't be a solution though :)

Not really. ;-)

Still, something like the (untested) patch below can be.  Can you please give
it a try?

Rafael

---
 kernel/irq/manage.c |   12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

Index: linux-2.6/kernel/irq/manage.c
===================================================================
--- linux-2.6.orig/kernel/irq/manage.c
+++ linux-2.6/kernel/irq/manage.c
@@ -187,9 +187,9 @@ static inline int setup_affinity(unsigne
 void __disable_irq(struct irq_desc *desc, unsigned int irq, bool suspend)
 {
 	if (suspend) {
-		if (!desc->action || (desc->action->flags & IRQF_TIMER))
-			return;
-		desc->status |= IRQ_SUSPENDED;
+		if (desc->action && !(desc->action->flags & IRQF_TIMER))
+			desc->status |= IRQ_SUSPENDED | IRQ_DISABLED;
+		return;
 	}
 
 	if (!desc->depth++) {
@@ -250,8 +250,12 @@ EXPORT_SYMBOL(disable_irq);
 
 void __enable_irq(struct irq_desc *desc, unsigned int irq, bool resume)
 {
-	if (resume)
+	if (resume) {
 		desc->status &= ~IRQ_SUSPENDED;
+		if (!desc->depth)
+			desc->status &= ~IRQ_DISABLED;
+		return;
+	}
 
 	switch (desc->depth) {
 	case 0:

Re: [Bug #13306] hibernate slow on _second_ run

[Rafael J. Wysocki]

On Wednesday 03 June 2009, Johannes Berg wrote:
> On Mon, 2009-06-01 at 22:48 +0200, Rafael J. Wysocki wrote:
> > > No, it's now hanging 20 seconds much later, after returning to
> > > userspace :( But the dmesg log still has a hang of ~20.5 seconds just
> > > like before, between two kernel messages...
> > 
> > Hmm.  Can you try to comment out suspend_device_irqs() and resume_device_irqs()
> > in drivers/base/power/main.c and see what happens?
> 
> Oddly, that does seem to help. I'm sure it can't be a solution though :)

Not really. ;-)

Still, something like the (untested) patch below can be.  Can you please give
it a try?

Rafael

---
 kernel/irq/manage.c |   12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

Index: linux-2.6/kernel/irq/manage.c
===================================================================
--- linux-2.6.orig/kernel/irq/manage.c
+++ linux-2.6/kernel/irq/manage.c
@@ -187,9 +187,9 @@ static inline int setup_affinity(unsigne
 void __disable_irq(struct irq_desc *desc, unsigned int irq, bool suspend)
 {
 	if (suspend) {
-		if (!desc->action || (desc->action->flags & IRQF_TIMER))
-			return;
-		desc->status |= IRQ_SUSPENDED;
+		if (desc->action && !(desc->action->flags & IRQF_TIMER))
+			desc->status |= IRQ_SUSPENDED | IRQ_DISABLED;
+		return;
 	}
 
 	if (!desc->depth++) {
@@ -250,8 +250,12 @@ EXPORT_SYMBOL(disable_irq);
 
 void __enable_irq(struct irq_desc *desc, unsigned int irq, bool resume)
 {
-	if (resume)
+	if (resume) {
 		desc->status &= ~IRQ_SUSPENDED;
+		if (!desc->depth)
+			desc->status &= ~IRQ_DISABLED;
+		return;
+	}
 
 	switch (desc->depth) {
 	case 0:

Re: [Bug #13306] hibernate slow on _second_ run

[Johannes Berg]

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On Wed, 2009-06-03 at 11:16 +0200, Rafael J. Wysocki wrote:
> On Wednesday 03 June 2009, Johannes Berg wrote:
> > On Mon, 2009-06-01 at 22:48 +0200, Rafael J. Wysocki wrote:
> > > > No, it's now hanging 20 seconds much later, after returning to
> > > > userspace :( But the dmesg log still has a hang of ~20.5 seconds just
> > > > like before, between two kernel messages...
> > > 
> > > Hmm.  Can you try to comment out suspend_device_irqs() and resume_device_irqs()
> > > in drivers/base/power/main.c and see what happens?
> > 
> > Oddly, that does seem to help. I'm sure it can't be a solution though :)
> 
> Not really. ;-)
> 
> Still, something like the (untested) patch below can be.  Can you please give
> it a try?

Seems to work, though I'm not sure yet whether it really helps, that
needs some more verification, will let you know tomorrow.

johannes

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Re: [Bug #13306] hibernate slow on _second_ run

[Johannes Berg]

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On Wed, 2009-06-03 at 11:16 +0200, Rafael J. Wysocki wrote:
> On Wednesday 03 June 2009, Johannes Berg wrote:
> > On Mon, 2009-06-01 at 22:48 +0200, Rafael J. Wysocki wrote:
> > > > No, it's now hanging 20 seconds much later, after returning to
> > > > userspace :( But the dmesg log still has a hang of ~20.5 seconds just
> > > > like before, between two kernel messages...
> > > 
> > > Hmm.  Can you try to comment out suspend_device_irqs() and resume_device_irqs()
> > > in drivers/base/power/main.c and see what happens?
> > 
> > Oddly, that does seem to help. I'm sure it can't be a solution though :)
> 
> Not really. ;-)
> 
> Still, something like the (untested) patch below can be.  Can you please give
> it a try?

Seems to work, though I'm not sure yet whether it really helps, that
needs some more verification, will let you know tomorrow.

johannes

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Re: [Bug #13306] hibernate slow on _second_ run

[Johannes Berg]

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[can you please turn off html email?]


> Can you please send me /proc/interrupts from the affected box?

$ cat /proc/interrupts 
            CPU0       CPU1       
   0:    1820687          0   IO-APIC-edge      timer
   7:          1          0   IO-APIC-edge    
   9:      38721          0   IO-APIC-fasteoi   acpi
  16:        940          0   IO-APIC-fasteoi   HDA Intel
  17:        517          0   IO-APIC-fasteoi   ohci_hcd:usb4
  18:     289829          0   IO-APIC-fasteoi   ohci_hcd:usb3
  19:    2035671          0   IO-APIC-fasteoi   ehci_hcd:usb2
  20:         32          0   IO-APIC-fasteoi   ehci_hcd:usb1
  25:     515569          0   PCI-MSI-edge      ahci
  26:          0          0   PCI-MSI-edge      eth0
 NMI:          0          0   Non-maskable interrupts
 LOC:     152936     638337   Local timer interrupts
 SPU:          0          0   Spurious interrupts
 RES:     317238     581858   Rescheduling interrupts
 CAL:         43        128   Function call interrupts
 TLB:      60645      53553   TLB shootdowns
 TRM:          0          0   Thermal event interrupts
 THR:          0          0   Threshold APIC interrupts
 ERR:          1
 MIS:          0

johannes

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Re: [Bug #13306] hibernate slow on _second_ run

[Johannes Berg]

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[can you please turn off html email?]


> Can you please send me /proc/interrupts from the affected box?

$ cat /proc/interrupts 
            CPU0       CPU1       
   0:    1820687          0   IO-APIC-edge      timer
   7:          1          0   IO-APIC-edge    
   9:      38721          0   IO-APIC-fasteoi   acpi
  16:        940          0   IO-APIC-fasteoi   HDA Intel
  17:        517          0   IO-APIC-fasteoi   ohci_hcd:usb4
  18:     289829          0   IO-APIC-fasteoi   ohci_hcd:usb3
  19:    2035671          0   IO-APIC-fasteoi   ehci_hcd:usb2
  20:         32          0   IO-APIC-fasteoi   ehci_hcd:usb1
  25:     515569          0   PCI-MSI-edge      ahci
  26:          0          0   PCI-MSI-edge      eth0
 NMI:          0          0   Non-maskable interrupts
 LOC:     152936     638337   Local timer interrupts
 SPU:          0          0   Spurious interrupts
 RES:     317238     581858   Rescheduling interrupts
 CAL:         43        128   Function call interrupts
 TLB:      60645      53553   TLB shootdowns
 TRM:          0          0   Thermal event interrupts
 THR:          0          0   Threshold APIC interrupts
 ERR:          1
 MIS:          0

johannes

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Re: [Bug #13306] hibernate slow on _second_ run

[Rafael J. Wysocki]

On Wednesday 03 June 2009, Johannes Berg wrote:
> [can you please turn off html email?]

Yes, sorry.  I didn't notice that my mailer sneakily started to add HTML
"alternative" to every message.

> > Can you please send me /proc/interrupts from the affected box?
> 
> $ cat /proc/interrupts 
>             CPU0       CPU1       
>    0:    1820687          0   IO-APIC-edge      timer
>    7:          1          0   IO-APIC-edge    
>    9:      38721          0   IO-APIC-fasteoi   acpi
>   16:        940          0   IO-APIC-fasteoi   HDA Intel
>   17:        517          0   IO-APIC-fasteoi   ohci_hcd:usb4
>   18:     289829          0   IO-APIC-fasteoi   ohci_hcd:usb3
>   19:    2035671          0   IO-APIC-fasteoi   ehci_hcd:usb2
>   20:         32          0   IO-APIC-fasteoi   ehci_hcd:usb1
>   25:     515569          0   PCI-MSI-edge      ahci
>   26:          0          0   PCI-MSI-edge      eth0
>  NMI:          0          0   Non-maskable interrupts
>  LOC:     152936     638337   Local timer interrupts
>  SPU:          0          0   Spurious interrupts
>  RES:     317238     581858   Rescheduling interrupts
>  CAL:         43        128   Function call interrupts
>  TLB:      60645      53553   TLB shootdowns
>  TRM:          0          0   Thermal event interrupts
>  THR:          0          0   Threshold APIC interrupts
>  ERR:          1
>  MIS:          0

Hmm.  The patch shouldn't matter for this box, except for one thing:
check_irq_resend() on resume.  Interesting.

Rafael

Re: [Bug #13306] hibernate slow on _second_ run

[Johannes Berg]

[-- Attachment #1: Type: text/plain, Size: 2038 bytes --]

On Wed, 2009-06-03 at 23:51 +0200, Rafael J. 
> > > Can you please send me /proc/interrupts from the affected box?
> > 
> > $ cat /proc/interrupts 
> >             CPU0       CPU1       
> >    0:    1820687          0   IO-APIC-edge      timer
> >    7:          1          0   IO-APIC-edge    
> >    9:      38721          0   IO-APIC-fasteoi   acpi
> >   16:        940          0   IO-APIC-fasteoi   HDA Intel
> >   17:        517          0   IO-APIC-fasteoi   ohci_hcd:usb4
> >   18:     289829          0   IO-APIC-fasteoi   ohci_hcd:usb3
> >   19:    2035671          0   IO-APIC-fasteoi   ehci_hcd:usb2
> >   20:         32          0   IO-APIC-fasteoi   ehci_hcd:usb1
> >   25:     515569          0   PCI-MSI-edge      ahci
> >   26:          0          0   PCI-MSI-edge      eth0
> >  NMI:          0          0   Non-maskable interrupts
> >  LOC:     152936     638337   Local timer interrupts
> >  SPU:          0          0   Spurious interrupts
> >  RES:     317238     581858   Rescheduling interrupts
> >  CAL:         43        128   Function call interrupts
> >  TLB:      60645      53553   TLB shootdowns
> >  TRM:          0          0   Thermal event interrupts
> >  THR:          0          0   Threshold APIC interrupts
> >  ERR:          1
> >  MIS:          0
> 
> Hmm.  The patch shouldn't matter for this box, except for one thing:
> check_irq_resend() on resume.  Interesting.

Yeah, well, turns out it didn't help anyway:

[30490.846160] ACPI: Waking up from system sleep state S4
[30491.371450] HDA Intel 0000:00:08.0: restoring config space at offset 0x1 (was 0xb00006, writing 0xb00002)
[30491.379411] forcedeth 0000:00:0a.0: restoring config space at offset 0x1 (was 0xb00003, writing 0xb00007)
[30491.387352] ahci 0000:00:0b.0: restoring config space at offset 0x1 (was 0xb00403, writing 0xb00407)
[30511.970606] pci 0000:00:03.2: PME# disabled

The problem doesn't always happen. But now that it happens here again,
maybe I can try ftrace again...

johannes

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Re: [Bug #13306] hibernate slow on _second_ run

[Johannes Berg]

[-- Attachment #1: Type: text/plain, Size: 2038 bytes --]

On Wed, 2009-06-03 at 23:51 +0200, Rafael J. 
> > > Can you please send me /proc/interrupts from the affected box?
> > 
> > $ cat /proc/interrupts 
> >             CPU0       CPU1       
> >    0:    1820687          0   IO-APIC-edge      timer
> >    7:          1          0   IO-APIC-edge    
> >    9:      38721          0   IO-APIC-fasteoi   acpi
> >   16:        940          0   IO-APIC-fasteoi   HDA Intel
> >   17:        517          0   IO-APIC-fasteoi   ohci_hcd:usb4
> >   18:     289829          0   IO-APIC-fasteoi   ohci_hcd:usb3
> >   19:    2035671          0   IO-APIC-fasteoi   ehci_hcd:usb2
> >   20:         32          0   IO-APIC-fasteoi   ehci_hcd:usb1
> >   25:     515569          0   PCI-MSI-edge      ahci
> >   26:          0          0   PCI-MSI-edge      eth0
> >  NMI:          0          0   Non-maskable interrupts
> >  LOC:     152936     638337   Local timer interrupts
> >  SPU:          0          0   Spurious interrupts
> >  RES:     317238     581858   Rescheduling interrupts
> >  CAL:         43        128   Function call interrupts
> >  TLB:      60645      53553   TLB shootdowns
> >  TRM:          0          0   Thermal event interrupts
> >  THR:          0          0   Threshold APIC interrupts
> >  ERR:          1
> >  MIS:          0
> 
> Hmm.  The patch shouldn't matter for this box, except for one thing:
> check_irq_resend() on resume.  Interesting.

Yeah, well, turns out it didn't help anyway:

[30490.846160] ACPI: Waking up from system sleep state S4
[30491.371450] HDA Intel 0000:00:08.0: restoring config space at offset 0x1 (was 0xb00006, writing 0xb00002)
[30491.379411] forcedeth 0000:00:0a.0: restoring config space at offset 0x1 (was 0xb00003, writing 0xb00007)
[30491.387352] ahci 0000:00:0b.0: restoring config space at offset 0x1 (was 0xb00403, writing 0xb00407)
[30511.970606] pci 0000:00:03.2: PME# disabled

The problem doesn't always happen. But now that it happens here again,
maybe I can try ftrace again...

johannes

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Re: [Bug #13306] hibernate slow on _second_ run

[Johannes Berg]

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Alright, I have managed to trace this.

http://johannes.sipsolutions.net/files/hibernate-delay-dmesg.txt

has the dmesg, you can clearly see the delay:
[50265.143330] ACPI: Waking up from system sleep state S4
[50265.679141] HDA Intel 0000:00:08.0: restoring config space at offset 0x1 (was 0xb00006, writing 0xb00002)
[50265.689525] forcedeth 0000:00:0a.0: restoring config space at offset 0x1 (was 0xb00003, writing 0xb00007)
[50265.699775] ahci 0000:00:0b.0: restoring config space at offset 0x1 (was 0xb00403, writing 0xb00407)
[50286.294910] pci 0000:00:03.2: PME# disabled

I managed to get an entire function trace between

[50265.143330] ACPI: Waking up from system sleep state S4

and

[50290.439040] Restarting tasks ... done.

which I've uploaded to

http://johannes.sipsolutions.net/files/hibernate-delay-trace.bz2

(WARNING: uncompresses to 574MiB!)

I'm not sure why the timing in there doesn't show the delay, Steven was
taking a look at that.

johannes

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Re: [Bug #13306] hibernate slow on _second_ run

[Johannes Berg]

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Alright, I have managed to trace this.

http://johannes.sipsolutions.net/files/hibernate-delay-dmesg.txt

has the dmesg, you can clearly see the delay:
[50265.143330] ACPI: Waking up from system sleep state S4
[50265.679141] HDA Intel 0000:00:08.0: restoring config space at offset 0x1 (was 0xb00006, writing 0xb00002)
[50265.689525] forcedeth 0000:00:0a.0: restoring config space at offset 0x1 (was 0xb00003, writing 0xb00007)
[50265.699775] ahci 0000:00:0b.0: restoring config space at offset 0x1 (was 0xb00403, writing 0xb00407)
[50286.294910] pci 0000:00:03.2: PME# disabled

I managed to get an entire function trace between

[50265.143330] ACPI: Waking up from system sleep state S4

and

[50290.439040] Restarting tasks ... done.

which I've uploaded to

http://johannes.sipsolutions.net/files/hibernate-delay-trace.bz2

(WARNING: uncompresses to 574MiB!)

I'm not sure why the timing in there doesn't show the delay, Steven was
taking a look at that.

johannes

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Re: [Bug #13306] hibernate slow on _second_ run

[Rafael J. Wysocki]

On Thursday 04 June 2009, Johannes Berg wrote:
> Alright, I have managed to trace this.
> 
> http://johannes.sipsolutions.net/files/hibernate-delay-dmesg.txt
> 
> has the dmesg, you can clearly see the delay:
> [50265.143330] ACPI: Waking up from system sleep state S4
> [50265.679141] HDA Intel 0000:00:08.0: restoring config space at offset 0x1 (was 0xb00006, writing 0xb00002)
> [50265.689525] forcedeth 0000:00:0a.0: restoring config space at offset 0x1 (was 0xb00003, writing 0xb00007)
> [50265.699775] ahci 0000:00:0b.0: restoring config space at offset 0x1 (was 0xb00403, writing 0xb00407)
> [50286.294910] pci 0000:00:03.2: PME# disabled

Quite frankly, it looks like resume_device_irqs() itself causes the delay to happen.

The next step would be to put a couple of printk()s in there and see which part
of it triggers the delay.

Best,
Rafael

Re: [Bug #13306] hibernate slow on _second_ run

[Rafael J. Wysocki]

On Thursday 04 June 2009, Johannes Berg wrote:
> Alright, I have managed to trace this.
> 
> http://johannes.sipsolutions.net/files/hibernate-delay-dmesg.txt
> 
> has the dmesg, you can clearly see the delay:
> [50265.143330] ACPI: Waking up from system sleep state S4
> [50265.679141] HDA Intel 0000:00:08.0: restoring config space at offset 0x1 (was 0xb00006, writing 0xb00002)
> [50265.689525] forcedeth 0000:00:0a.0: restoring config space at offset 0x1 (was 0xb00003, writing 0xb00007)
> [50265.699775] ahci 0000:00:0b.0: restoring config space at offset 0x1 (was 0xb00403, writing 0xb00407)
> [50286.294910] pci 0000:00:03.2: PME# disabled

Quite frankly, it looks like resume_device_irqs() itself causes the delay to happen.

The next step would be to put a couple of printk()s in there and see which part
of it triggers the delay.

Best,
Rafael

Re: [Bug #13306] hibernate slow on _second_ run

[Johannes Berg]

[-- Attachment #1: Type: text/plain, Size: 2590 bytes --]

On Mon, 2009-06-08 at 22:54 +0200, Rafael J. Wysocki wrote:
> On Thursday 04 June 2009, Johannes Berg wrote:
> > Alright, I have managed to trace this.
> > 
> > http://johannes.sipsolutions.net/files/hibernate-delay-dmesg.txt
> > 
> > has the dmesg, you can clearly see the delay:
> > [50265.143330] ACPI: Waking up from system sleep state S4
> > [50265.679141] HDA Intel 0000:00:08.0: restoring config space at offset 0x1 (was 0xb00006, writing 0xb00002)
> > [50265.689525] forcedeth 0000:00:0a.0: restoring config space at offset 0x1 (was 0xb00003, writing 0xb00007)
> > [50265.699775] ahci 0000:00:0b.0: restoring config space at offset 0x1 (was 0xb00403, writing 0xb00407)
> > [50286.294910] pci 0000:00:03.2: PME# disabled
> 
> Quite frankly, it looks like resume_device_irqs() itself causes the delay to happen.
> 
> The next step would be to put a couple of printk()s in there and see which part
> of it triggers the delay.

--- a/kernel/irq/pm.c
+++ b/kernel/irq/pm.c
@@ -56,8 +56,11 @@ void resume_device_irqs(void)
                if (!(desc->status & IRQ_SUSPENDED))
                        continue;
 
+               printk(KERN_DEBUG "lock irq %d\n", irq);
                spin_lock_irqsave(&desc->lock, flags);
+               printk(KERN_DEBUG "locked\n");
                __enable_irq(desc, irq, true);
+               printk(KERN_DEBUG "enabled\n");
                spin_unlock_irqrestore(&desc->lock, flags);
        }
 }


and I get:
[63702.285944] ACPI: Waking up from system sleep state S4
[63702.811457] HDA Intel 0000:00:08.0: restoring config space at offset 0x1 (was 0xb00006, writing 0xb00002)
[63702.819369] pci 0000:00:09.0: restoring config space at offset 0x7 (was 0x228000f0, writing 0x428000f0)
[63702.827574] forcedeth 0000:00:0a.0: restoring config space at offset 0x1 (was 0xb00003, writing 0xb00007)
[63702.836052] ahci 0000:00:0b.0: restoring config space at offset 0x1 (was 0xb00403, writing 0xb00407)
[63702.845288] lock irq 9
[63702.853902] locked
[63702.862433] enabled
[63702.870967] lock irq 17
[63702.879377] locked
[63702.880964] enabled
[63702.895811] lock irq 18
[63702.903919] locked
[63702.911879] enabled
[63702.919781] lock irq 19
[63702.927595] locked
[63702.935260] enabled
[63702.942989] lock irq 20
[63702.950764] locked
[63702.958425] enabled
[63702.966061] lock irq 25
[63702.973641] locked
[63702.981102] enabled
[63722.620744] pci 0000:00:03.2: PME# disabled
[63722.628069] ohci_hcd 0000:00:04.0: PME# disabled

so it doesn't look like the delay is there.

johannes

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Re: [Bug #13306] hibernate slow on _second_ run

[Johannes Berg]

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On Mon, 2009-06-08 at 22:54 +0200, Rafael J. Wysocki wrote:
> On Thursday 04 June 2009, Johannes Berg wrote:
> > Alright, I have managed to trace this.
> > 
> > http://johannes.sipsolutions.net/files/hibernate-delay-dmesg.txt
> > 
> > has the dmesg, you can clearly see the delay:
> > [50265.143330] ACPI: Waking up from system sleep state S4
> > [50265.679141] HDA Intel 0000:00:08.0: restoring config space at offset 0x1 (was 0xb00006, writing 0xb00002)
> > [50265.689525] forcedeth 0000:00:0a.0: restoring config space at offset 0x1 (was 0xb00003, writing 0xb00007)
> > [50265.699775] ahci 0000:00:0b.0: restoring config space at offset 0x1 (was 0xb00403, writing 0xb00407)
> > [50286.294910] pci 0000:00:03.2: PME# disabled
> 
> Quite frankly, it looks like resume_device_irqs() itself causes the delay to happen.
> 
> The next step would be to put a couple of printk()s in there and see which part
> of it triggers the delay.

--- a/kernel/irq/pm.c
+++ b/kernel/irq/pm.c
@@ -56,8 +56,11 @@ void resume_device_irqs(void)
                if (!(desc->status & IRQ_SUSPENDED))
                        continue;
 
+               printk(KERN_DEBUG "lock irq %d\n", irq);
                spin_lock_irqsave(&desc->lock, flags);
+               printk(KERN_DEBUG "locked\n");
                __enable_irq(desc, irq, true);
+               printk(KERN_DEBUG "enabled\n");
                spin_unlock_irqrestore(&desc->lock, flags);
        }
 }


and I get:
[63702.285944] ACPI: Waking up from system sleep state S4
[63702.811457] HDA Intel 0000:00:08.0: restoring config space at offset 0x1 (was 0xb00006, writing 0xb00002)
[63702.819369] pci 0000:00:09.0: restoring config space at offset 0x7 (was 0x228000f0, writing 0x428000f0)
[63702.827574] forcedeth 0000:00:0a.0: restoring config space at offset 0x1 (was 0xb00003, writing 0xb00007)
[63702.836052] ahci 0000:00:0b.0: restoring config space at offset 0x1 (was 0xb00403, writing 0xb00407)
[63702.845288] lock irq 9
[63702.853902] locked
[63702.862433] enabled
[63702.870967] lock irq 17
[63702.879377] locked
[63702.880964] enabled
[63702.895811] lock irq 18
[63702.903919] locked
[63702.911879] enabled
[63702.919781] lock irq 19
[63702.927595] locked
[63702.935260] enabled
[63702.942989] lock irq 20
[63702.950764] locked
[63702.958425] enabled
[63702.966061] lock irq 25
[63702.973641] locked
[63702.981102] enabled
[63722.620744] pci 0000:00:03.2: PME# disabled
[63722.628069] ohci_hcd 0000:00:04.0: PME# disabled

so it doesn't look like the delay is there.

johannes

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Re: [Bug #13306] hibernate slow on _second_ run

[Benjamin Herrenschmidt]

On Wed, 2009-06-03 at 22:10 +0200, Rafael J. Wysocki wrote:
> Apparently, we have two hibernation and suspend bugs on macbooks
> related to suspend_device_irqs() and resume_device_irqs(), the other
> one is
> (http://bugzilla.kernel.org/show_bug.cgi?id=13407) and I have no idea
> what's
> up.

The other one is a _powerbook_ bug, very different machine (powerpc
mac). macbooks are just almost ordinary x86 gear :-)

I'll try to tackle the trackpad problem.

Cheers,
Ben.

Re: [Bug #13306] hibernate slow on _second_ run

[Benjamin Herrenschmidt]

On Wed, 2009-06-03 at 22:10 +0200, Rafael J. Wysocki wrote:
> Apparently, we have two hibernation and suspend bugs on macbooks
> related to suspend_device_irqs() and resume_device_irqs(), the other
> one is
> (http://bugzilla.kernel.org/show_bug.cgi?id=13407) and I have no idea
> what's
> up.

The other one is a _powerbook_ bug, very different machine (powerpc
mac). macbooks are just almost ordinary x86 gear :-)

I'll try to tackle the trackpad problem.

Cheers,
Ben.

Re: [Bug #13306] hibernate slow on _second_ run

[Rafael J. Wysocki]

On Thursday 04 June 2009, Benjamin Herrenschmidt wrote:
> On Wed, 2009-06-03 at 22:10 +0200, Rafael J. Wysocki wrote:
> > Apparently, we have two hibernation and suspend bugs on macbooks
> > related to suspend_device_irqs() and resume_device_irqs(), the other
> > one is
> > (http://bugzilla.kernel.org/show_bug.cgi?id=13407) and I have no idea
> > what's
> > up.
> 
> The other one is a _powerbook_ bug, very different machine (powerpc
> mac). macbooks are just almost ordinary x86 gear :-)

Yes, I realized they were different.

> I'll try to tackle the trackpad problem.

Perhaps the VIA-PMU interrupt shouldn't be disabled in
suspend_device_irqs()?

Best,
Rafael

Re: [Bug #13306] hibernate slow on _second_ run

[Rafael J. Wysocki]

On Thursday 04 June 2009, Benjamin Herrenschmidt wrote:
> On Wed, 2009-06-03 at 22:10 +0200, Rafael J. Wysocki wrote:
> > Apparently, we have two hibernation and suspend bugs on macbooks
> > related to suspend_device_irqs() and resume_device_irqs(), the other
> > one is
> > (http://bugzilla.kernel.org/show_bug.cgi?id=13407) and I have no idea
> > what's
> > up.
> 
> The other one is a _powerbook_ bug, very different machine (powerpc
> mac). macbooks are just almost ordinary x86 gear :-)

Yes, I realized they were different.

> I'll try to tackle the trackpad problem.

Perhaps the VIA-PMU interrupt shouldn't be disabled in
suspend_device_irqs()?

Best,
Rafael

Re: [Bug #13306] hibernate slow on _second_ run

[Benjamin Herrenschmidt]

On Thu, 2009-06-04 at 01:00 +0200, Rafael J. Wysocki wrote:
> 
> > I'll try to tackle the trackpad problem.
> 
> Perhaps the VIA-PMU interrupt shouldn't be disabled in
> suspend_device_irqs()?

Possibly, but then we did use to have all interrupts disabled
at some stage before going to suspend_late anyway no ? So it shouldn't
make a big difference.

The VIA interrupt must not be HW masked in the PIC on some machines
because it's the wakeup source, so we may have to force re-enable it
since it can be lazy-disabled, but those aren't the machines with the
trackpad problem so I think I'll need to have a closer look at what's
going on and get my head around it.

Haven't had a chance yet, hopefully today or tomorrow.

Ben.

Re: [Bug #13306] hibernate slow on _second_ run

[Benjamin Herrenschmidt]

On Thu, 2009-06-04 at 01:00 +0200, Rafael J. Wysocki wrote:
> 
> > I'll try to tackle the trackpad problem.
> 
> Perhaps the VIA-PMU interrupt shouldn't be disabled in
> suspend_device_irqs()?

Possibly, but then we did use to have all interrupts disabled
at some stage before going to suspend_late anyway no ? So it shouldn't
make a big difference.

The VIA interrupt must not be HW masked in the PIC on some machines
because it's the wakeup source, so we may have to force re-enable it
since it can be lazy-disabled, but those aren't the machines with the
trackpad problem so I think I'll need to have a closer look at what's
going on and get my head around it.

Haven't had a chance yet, hopefully today or tomorrow.

Ben.

[Bug #13310] REGRESSION 2.6.30-rc1: oprofile panics system when started

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13310
Subject		: REGRESSION 2.6.30-rc1: oprofile panics system when started
Submitter	: Jesse Brandeburg <jesse.brandeburg-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-14 17:51 (17 days old)

[Bug #13310] REGRESSION 2.6.30-rc1: oprofile panics system when started

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13310
Subject		: REGRESSION 2.6.30-rc1: oprofile panics system when started
Submitter	: Jesse Brandeburg <jesse.brandeburg@intel.com>
Date		: 2009-05-14 17:51 (17 days old)

[Bug #13325] 2.6.30-rc kills my box hard - and lockdep chains

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13325
Subject		: 2.6.30-rc kills my box hard - and lockdep chains
Submitter	: Jonathan Corbet <corbet-T1hC0tSOHrs@public.gmane.org>
Date		: 2009-05-14 15:49 (17 days old)
References	: http://marc.info/?l=linux-kernel&m=124231630701394&w=4

[Bug #13325] 2.6.30-rc kills my box hard - and lockdep chains

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13325
Subject		: 2.6.30-rc kills my box hard - and lockdep chains
Submitter	: Jonathan Corbet <corbet@lwn.net>
Date		: 2009-05-14 15:49 (17 days old)
References	: http://marc.info/?l=linux-kernel&m=124231630701394&w=4

Re: [Bug #13325] 2.6.30-rc kills my box hard - and lockdep chains

[Jonathan Corbet]

On Sat, 30 May 2009 21:37:32 +0200 (CEST)
"Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> wrote:

> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13325
> Subject		: 2.6.30-rc kills my box hard - and lockdep chains
> Submitter	: Jonathan Corbet <corbet-T1hC0tSOHrs@public.gmane.org>
> Date		: 2009-05-14 15:49 (17 days old)
> References	: http://marc.info/?l=linux-kernel&m=124231630701394&w=4

FWIW, I'm no longer able to make this happen.  No idea what has
changed...  But it seems to be gone, and nobody else has complained, so
I guess it's a non-issue for 2.6.30.  It can probably be removed from
the list.

Thanks,

jon

Re: [Bug #13325] 2.6.30-rc kills my box hard - and lockdep chains

[Jonathan Corbet]

On Sat, 30 May 2009 21:37:32 +0200 (CEST)
"Rafael J. Wysocki" <rjw@sisk.pl> wrote:

> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13325
> Subject		: 2.6.30-rc kills my box hard - and lockdep chains
> Submitter	: Jonathan Corbet <corbet@lwn.net>
> Date		: 2009-05-14 15:49 (17 days old)
> References	: http://marc.info/?l=linux-kernel&m=124231630701394&w=4

FWIW, I'm no longer able to make this happen.  No idea what has
changed...  But it seems to be gone, and nobody else has complained, so
I guess it's a non-issue for 2.6.30.  It can probably be removed from
the list.

Thanks,

jon

[Bug #13319] Page allocation failures with b43 and p54usb

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13319
Subject		: Page allocation failures with b43 and p54usb
Submitter	: Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
Date		: 2009-04-29 21:01 (32 days old)
References	: http://marc.info/?l=linux-kernel&m=124103897101088&w=4
Handled-By	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>

[Bug #13319] Page allocation failures with b43 and p54usb

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13319
Subject		: Page allocation failures with b43 and p54usb
Submitter	: Larry Finger <Larry.Finger@lwfinger.net>
Date		: 2009-04-29 21:01 (32 days old)
References	: http://marc.info/?l=linux-kernel&m=124103897101088&w=4
Handled-By	: Johannes Berg <johannes@sipsolutions.net>

[Bug #13328] b44: eth0: BUG! Timeout waiting for bit 00000002 of register 42c to clear.

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13328
Subject		: b44: eth0: BUG! Timeout waiting for bit 00000002 of register 42c to clear.
Submitter	: Francis Moreau <francis.moro-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-03 16:22 (28 days old)
References	: http://marc.info/?l=linux-kernel&m=124136778012280&w=4

[Bug #13328] b44: eth0: BUG! Timeout waiting for bit 00000002 of register 42c to clear.

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13328
Subject		: b44: eth0: BUG! Timeout waiting for bit 00000002 of register 42c to clear.
Submitter	: Francis Moreau <francis.moro@gmail.com>
Date		: 2009-05-03 16:22 (28 days old)
References	: http://marc.info/?l=linux-kernel&m=124136778012280&w=4

[Bug #13330] nfs4 NULL pointer dereference in _nfs4_do_setlk

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13330
Subject		: nfs4 NULL pointer dereference in _nfs4_do_setlk
Submitter	: Rich Ercolani <rercola-YxllIAoeIHiVc3sceRu5cw@public.gmane.org>
Date		: 2009-05-17 04:44 (14 days old)
Handled-By	: Trond Myklebust <trond.myklebust-41N18TsMXrtuMpJDpNschA@public.gmane.org>

[Bug #13330] nfs4 NULL pointer dereference in _nfs4_do_setlk

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13330
Subject		: nfs4 NULL pointer dereference in _nfs4_do_setlk
Submitter	: Rich Ercolani <rercola@acm.jhu.edu>
Date		: 2009-05-17 04:44 (14 days old)
Handled-By	: Trond Myklebust <trond.myklebust@fys.uio.no>

[Bug #13337] [post 2.6.29 regression] hang during suspend of b44/b43 modules

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13337
Subject		: [post 2.6.29 regression] hang during suspend of b44/b43 modules
Submitter	: Tomas Janousek <tomi-YoqI/XImC7s@public.gmane.org>
Date		: 2009-05-18 10:59 (13 days old)

[Bug #13337] [post 2.6.29 regression] hang during suspend of b44/b43 modules

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13337
Subject		: [post 2.6.29 regression] hang during suspend of b44/b43 modules
Submitter	: Tomas Janousek <tomi@nomi.cz>
Date		: 2009-05-18 10:59 (13 days old)

[Bug #13341] Random Oops at boot at loading ip6tables rules

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13341
Subject		: Random Oops at boot at loading ip6tables rules
Submitter	:  <patrick-nxAOmsU53hB6lmGzAMPh1A@public.gmane.org>
Date		: 2009-05-19 09:08 (12 days old)
Handled-By	: Rusty Russell <rusty-8n+1lVoiYb80n/F98K4Iww@public.gmane.org>

[Bug #13341] Random Oops at boot at loading ip6tables rules

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13341
Subject		: Random Oops at boot at loading ip6tables rules
Submitter	:  <patrick@ostenberg.de>
Date		: 2009-05-19 09:08 (12 days old)
Handled-By	: Rusty Russell <rusty@rustcorp.com.au>

[Bug #13351] 2.6.30 corrupts my system after suspend resume with readonly mounted hard disk

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13351
Subject		: 2.6.30 corrupts my system after suspend resume with readonly mounted hard disk
Submitter	:  <unggnu-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
Date		: 2009-05-20 14:09 (11 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=78a8b35bc7abf8b8333d6f625e08c0f7cc1c3742
Handled-By	: Yinghai Lu <yinghai-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>

[Bug #13351] 2.6.30 corrupts my system after suspend resume with readonly mounted hard disk

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13351
Subject		: 2.6.30 corrupts my system after suspend resume with readonly mounted hard disk
Submitter	:  <unggnu@googlemail.com>
Date		: 2009-05-20 14:09 (11 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=78a8b35bc7abf8b8333d6f625e08c0f7cc1c3742
Handled-By	: Yinghai Lu <yinghai@kernel.org>

[Bug #13366] About 80% of shutdowns fail (blocking)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13366
Subject		: About 80% of shutdowns fail (blocking)
Submitter	: Martin Bammer <mrb74-RbZlAiThDcE@public.gmane.org>
Date		: 2009-05-23 00:58 (8 days old)

[Bug #13366] About 80% of shutdowns fail (blocking)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13366
Subject		: About 80% of shutdowns fail (blocking)
Submitter	: Martin Bammer <mrb74@gmx.at>
Date		: 2009-05-23 00:58 (8 days old)

[Bug #13362] [mac80211 ] Wifi Network Slownes Bisected

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13362
Subject		: [mac80211 ] Wifi Network Slownes Bisected
Submitter	: Alejandro Riveira <ariveira-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-22 13:32 (9 days old)

[Bug #13362] [mac80211 ] Wifi Network Slownes Bisected

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13362
Subject		: [mac80211 ] Wifi Network Slownes Bisected
Submitter	: Alejandro Riveira <ariveira@gmail.com>
Date		: 2009-05-22 13:32 (9 days old)

Re: [Bug #13362] [mac80211 ] Wifi Network Slownes Bisected

[Alejandro Riveira Fernández]

El Sat, 30 May 2009 21:37:34 +0200 (CEST)
"Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> escribió:

> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).

 It should be listed.

> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13362
> Subject		: [mac80211 ] Wifi Network Slownes Bisected
> Submitter	: Alejandro Riveira <ariveira-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date		: 2009-05-22 13:32 (9 days old)
> 
> 

Re: [Bug #13362] [mac80211 ] Wifi Network Slownes Bisected

[Alejandro Riveira Fernández]

El Sat, 30 May 2009 21:37:34 +0200 (CEST)
"Rafael J. Wysocki" <rjw@sisk.pl> escribió:

> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).

 It should be listed.

> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13362
> Subject		: [mac80211 ] Wifi Network Slownes Bisected
> Submitter	: Alejandro Riveira <ariveira@gmail.com>
> Date		: 2009-05-22 13:32 (9 days old)
> 
> 

Re: [Bug #13362] [mac80211 ] Wifi Network Slownes Bisected

[Johannes Berg]

[-- Attachment #1: Type: text/plain, Size: 821 bytes --]

On Sun, 2009-05-31 at 00:39 +0200, Alejandro Riveira Fernández wrote:
> El Sat, 30 May 2009 21:37:34 +0200 (CEST)
> "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> escribió:
> 
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> > 
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> 
>  It should be listed.

But it should definitely be retitled -- the commit bisect pointed out
has little to do with the problem. And Handled-by should point to Ivo
since he was asking for debugging info and stuff.

Retitle to "rt2x00: slow wifi with correct basic rate bitmap" or
something like that, it's not a bug in mac80211.

johannes

[-- Attachment #2: This is a digitally signed message part --]
[-- Type: application/pgp-signature, Size: 801 bytes --]

Re: [Bug #13362] [mac80211 ] Wifi Network Slownes Bisected

[Johannes Berg]

[-- Attachment #1: Type: text/plain, Size: 800 bytes --]

On Sun, 2009-05-31 at 00:39 +0200, Alejandro Riveira Fernández wrote:
> El Sat, 30 May 2009 21:37:34 +0200 (CEST)
> "Rafael J. Wysocki" <rjw@sisk.pl> escribió:
> 
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> > 
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> 
>  It should be listed.

But it should definitely be retitled -- the commit bisect pointed out
has little to do with the problem. And Handled-by should point to Ivo
since he was asking for debugging info and stuff.

Retitle to "rt2x00: slow wifi with correct basic rate bitmap" or
something like that, it's not a bug in mac80211.

johannes

[-- Attachment #2: This is a digitally signed message part --]
[-- Type: application/pgp-signature, Size: 801 bytes --]

Re: [Bug #13362] [mac80211 ] Wifi Network Slownes Bisected

[Rafael J. Wysocki]

On Sunday 31 May 2009, Johannes Berg wrote:
> On Sun, 2009-05-31 at 00:39 +0200, Alejandro Riveira Fernández wrote:
> > El Sat, 30 May 2009 21:37:34 +0200 (CEST)
> > "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org> escribió:
> > 
> > > This message has been generated automatically as a part of a report
> > > of recent regressions.
> > > 
> > > The following bug entry is on the current list of known regressions
> > > from 2.6.29.  Please verify if it still should be listed and let me know
> > > (either way).
> > 
> >  It should be listed.
> 
> But it should definitely be retitled -- the commit bisect pointed out
> has little to do with the problem. And Handled-by should point to Ivo
> since he was asking for debugging info and stuff.
> 
> Retitle to "rt2x00: slow wifi with correct basic rate bitmap" or
> something like that, it's not a bug in mac80211.

Done.

Best,
Rafael

Re: [Bug #13362] [mac80211 ] Wifi Network Slownes Bisected

[Rafael J. Wysocki]

On Sunday 31 May 2009, Johannes Berg wrote:
> On Sun, 2009-05-31 at 00:39 +0200, Alejandro Riveira Fernández wrote:
> > El Sat, 30 May 2009 21:37:34 +0200 (CEST)
> > "Rafael J. Wysocki" <rjw@sisk.pl> escribió:
> > 
> > > This message has been generated automatically as a part of a report
> > > of recent regressions.
> > > 
> > > The following bug entry is on the current list of known regressions
> > > from 2.6.29.  Please verify if it still should be listed and let me know
> > > (either way).
> > 
> >  It should be listed.
> 
> But it should definitely be retitled -- the commit bisect pointed out
> has little to do with the problem. And Handled-by should point to Ivo
> since he was asking for debugging info and stuff.
> 
> Retitle to "rt2x00: slow wifi with correct basic rate bitmap" or
> something like that, it's not a bug in mac80211.

Done.

Best,
Rafael

[Bug #13372] Oops in usb-serial with keyspan adapter

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13372
Subject		: Oops in usb-serial with keyspan adapter
Submitter	: Benjamin Herrenschmidt <benh-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
Date		: 2009-05-18 0:07 (13 days old)
References	: http://marc.info/?l=linux-kernel&m=124260532924736&w=4
Handled-By	: Alan Stern <stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/26603/

[Bug #13372] Oops in usb-serial with keyspan adapter

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13372
Subject		: Oops in usb-serial with keyspan adapter
Submitter	: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date		: 2009-05-18 0:07 (13 days old)
References	: http://marc.info/?l=linux-kernel&m=124260532924736&w=4
Handled-By	: Alan Stern <stern@rowland.harvard.edu>
Patch		: http://patchwork.kernel.org/patch/26603/

Re: [Bug #13372] Oops in usb-serial with keyspan adapter

[Alan Stern]

On Sat, 30 May 2009, Rafael J. Wysocki wrote:

> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13372
> Subject		: Oops in usb-serial with keyspan adapter
> Submitter	: Benjamin Herrenschmidt <benh-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
> Date		: 2009-05-18 0:07 (13 days old)
> References	: http://marc.info/?l=linux-kernel&m=124260532924736&w=4
> Handled-By	: Alan Stern <stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org>
> Patch		: http://patchwork.kernel.org/patch/26603/

That URL points to a patch for a different problem.  The "Oops in
usb-serial with keyspan adapter" has been fixed by commit
0a3c8549ea7e94d74a41096d42bc6cdf43d183bf.

Alan Stern

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Re: [Bug #13372] Oops in usb-serial with keyspan adapter

[Alan Stern]

On Sat, 30 May 2009, Rafael J. Wysocki wrote:

> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13372
> Subject		: Oops in usb-serial with keyspan adapter
> Submitter	: Benjamin Herrenschmidt <benh@kernel.crashing.org>
> Date		: 2009-05-18 0:07 (13 days old)
> References	: http://marc.info/?l=linux-kernel&m=124260532924736&w=4
> Handled-By	: Alan Stern <stern@rowland.harvard.edu>
> Patch		: http://patchwork.kernel.org/patch/26603/

That URL points to a patch for a different problem.  The "Oops in
usb-serial with keyspan adapter" has been fixed by commit
0a3c8549ea7e94d74a41096d42bc6cdf43d183bf.

Alan Stern

Re: [Bug #13372] Oops in usb-serial with keyspan adapter

[Rafael J. Wysocki]

On Sunday 31 May 2009, Alan Stern wrote:
> On Sat, 30 May 2009, Rafael J. Wysocki wrote:
> 
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> > 
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> > 
> > 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13372
> > Subject		: Oops in usb-serial with keyspan adapter
> > Submitter	: Benjamin Herrenschmidt <benh-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
> > Date		: 2009-05-18 0:07 (13 days old)
> > References	: http://marc.info/?l=linux-kernel&m=124260532924736&w=4
> > Handled-By	: Alan Stern <stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org>
> > Patch		: http://patchwork.kernel.org/patch/26603/
> 
> That URL points to a patch for a different problem.  The "Oops in
> usb-serial with keyspan adapter" has been fixed by commit
> 0a3c8549ea7e94d74a41096d42bc6cdf43d183bf.

Thanks, I've closed the bug.

Best,
Rafael
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Re: [Bug #13372] Oops in usb-serial with keyspan adapter

[Rafael J. Wysocki]

On Sunday 31 May 2009, Alan Stern wrote:
> On Sat, 30 May 2009, Rafael J. Wysocki wrote:
> 
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> > 
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> > 
> > 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13372
> > Subject		: Oops in usb-serial with keyspan adapter
> > Submitter	: Benjamin Herrenschmidt <benh@kernel.crashing.org>
> > Date		: 2009-05-18 0:07 (13 days old)
> > References	: http://marc.info/?l=linux-kernel&m=124260532924736&w=4
> > Handled-By	: Alan Stern <stern@rowland.harvard.edu>
> > Patch		: http://patchwork.kernel.org/patch/26603/
> 
> That URL points to a patch for a different problem.  The "Oops in
> usb-serial with keyspan adapter" has been fixed by commit
> 0a3c8549ea7e94d74a41096d42bc6cdf43d183bf.

Thanks, I've closed the bug.

Best,
Rafael

[Bug #13374] reiserfs blocked for more than 120secs

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13374
Subject		: reiserfs blocked for more than 120secs
Submitter	: Harald Dunkel <harald.dunkel-zqRNUXuvxA0b1SvskN2V4Q@public.gmane.org>
Date		: 2009-05-23 8:52 (8 days old)
References	: http://marc.info/?l=linux-kernel&m=124306880410811&w=4

[Bug #13374] reiserfs blocked for more than 120secs

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13374
Subject		: reiserfs blocked for more than 120secs
Submitter	: Harald Dunkel <harald.dunkel@t-online.de>
Date		: 2009-05-23 8:52 (8 days old)
References	: http://marc.info/?l=linux-kernel&m=124306880410811&w=4

Re: [Bug #13374] reiserfs blocked for more than 120secs

[Frederic Weisbecker]

On Sat, May 30, 2009 at 09:37:36PM +0200, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13374
> Subject		: reiserfs blocked for more than 120secs
> Submitter	: Harald Dunkel <harald.dunkel-zqRNUXuvxA0b1SvskN2V4Q@public.gmane.org>
> Date		: 2009-05-23 8:52 (8 days old)
> References	: http://marc.info/?l=linux-kernel&m=124306880410811&w=4
> 
> 


Trenton D. Adams has reported something very similar for -rc3:

http://lkml.org/lkml/2009/5/29/389

Someone holds the j_commit_mutex but never release it...

(Adding Jeff Mahoney in cc )

Re: [Bug #13374] reiserfs blocked for more than 120secs

[Frederic Weisbecker]

On Sat, May 30, 2009 at 09:37:36PM +0200, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13374
> Subject		: reiserfs blocked for more than 120secs
> Submitter	: Harald Dunkel <harald.dunkel@t-online.de>
> Date		: 2009-05-23 8:52 (8 days old)
> References	: http://marc.info/?l=linux-kernel&m=124306880410811&w=4
> 
> 


Trenton D. Adams has reported something very similar for -rc3:

http://lkml.org/lkml/2009/5/29/389

Someone holds the j_commit_mutex but never release it...

(Adding Jeff Mahoney in cc )

[Bug #13378] kernel/async.c broke pata_legacy.c

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13378
Subject		: kernel/async.c broke pata_legacy.c
Submitter	: Mikael Pettersson <mikpe@it.uu.se>
Date		: 2009-05-24 16:13 (7 days old)
References	: http://marc.info/?l=linux-kernel&m=124318186507210&w=4
Handled-By	: James Bottomley <James.Bottomley@hansenpartnership.com>
Patch		: http://patchwork.kernel.org/patch/25699/

Re: [Bug #13378] kernel/async.c broke pata_legacy.c

[Mikael Pettersson]

Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=3D13378
> Subject		: kernel/async.c broke pata_legacy.c
> Submitter	: Mikael Pettersson <mikpe@it.uu.se>
> Date		: 2009-05-24 16:13 (7 days old)
> References	: http://marc.info/?l=3Dlinux-kernel&m=3D124318186507210&w=3D4
> Handled-By	: James Bottomley <James.Bottomley@hansenpartnership.com>
> Patch		: http://patchwork.kernel.org/patch/25699/

paga_legacy remains broken in 2.6.30-rc8, and I still have to
apply the above-mentioned patch to make the affected machine boot.

/Mikael

Re: [Bug #13378] kernel/async.c broke pata_legacy.c

[James Bottomley]

On Sat, 2009-05-30 at 21:37 +0200, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13378
> Subject		: kernel/async.c broke pata_legacy.c
> Submitter	: Mikael Pettersson <mikpe-1zs4UD6AkMk@public.gmane.org>
> Date		: 2009-05-24 16:13 (7 days old)
> References	: http://marc.info/?l=linux-kernel&m=124318186507210&w=4
> Handled-By	: James Bottomley <James.Bottomley-JuX6DAaQMKPCXq6kfMZ53/egYHeGw8Jk@public.gmane.org>
> Patch		: http://patchwork.kernel.org/patch/25699/

Should now be fixed by upstream commit
45bc955bb1324a46c9539550cc615994e6d0a43d

James

Re: [Bug #13378] kernel/async.c broke pata_legacy.c

[James Bottomley]

On Sat, 2009-05-30 at 21:37 +0200, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13378
> Subject		: kernel/async.c broke pata_legacy.c
> Submitter	: Mikael Pettersson <mikpe@it.uu.se>
> Date		: 2009-05-24 16:13 (7 days old)
> References	: http://marc.info/?l=linux-kernel&m=124318186507210&w=4
> Handled-By	: James Bottomley <James.Bottomley@hansenpartnership.com>
> Patch		: http://patchwork.kernel.org/patch/25699/

Should now be fixed by upstream commit
45bc955bb1324a46c9539550cc615994e6d0a43d

James

Re: [Bug #13378] kernel/async.c broke pata_legacy.c

[Rafael J. Wysocki]

On Saturday 06 June 2009, James Bottomley wrote:
> On Sat, 2009-05-30 at 21:37 +0200, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> > 
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> > 
> > 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13378
> > Subject		: kernel/async.c broke pata_legacy.c
> > Submitter	: Mikael Pettersson <mikpe-1zs4UD6AkMk@public.gmane.org>
> > Date		: 2009-05-24 16:13 (7 days old)
> > References	: http://marc.info/?l=linux-kernel&m=124318186507210&w=4
> > Handled-By	: James Bottomley <James.Bottomley-JuX6DAaQMKPCXq6kfMZ53/egYHeGw8Jk@public.gmane.org>
> > Patch		: http://patchwork.kernel.org/patch/25699/
> 
> Should now be fixed by upstream commit
> 45bc955bb1324a46c9539550cc615994e6d0a43d

Thanks, I've closed the bug.

Best,
Rafael

Re: [Bug #13378] kernel/async.c broke pata_legacy.c

[Rafael J. Wysocki]

On Saturday 06 June 2009, James Bottomley wrote:
> On Sat, 2009-05-30 at 21:37 +0200, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> > 
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> > 
> > 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13378
> > Subject		: kernel/async.c broke pata_legacy.c
> > Submitter	: Mikael Pettersson <mikpe@it.uu.se>
> > Date		: 2009-05-24 16:13 (7 days old)
> > References	: http://marc.info/?l=linux-kernel&m=124318186507210&w=4
> > Handled-By	: James Bottomley <James.Bottomley@hansenpartnership.com>
> > Patch		: http://patchwork.kernel.org/patch/25699/
> 
> Should now be fixed by upstream commit
> 45bc955bb1324a46c9539550cc615994e6d0a43d

Thanks, I've closed the bug.

Best,
Rafael

[Bug #13373] fbcon, intelfb, i915: INFO: possible circular locking dependency detected

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13373
Subject		: fbcon, intelfb, i915: INFO: possible circular locking dependency detected
Submitter	: Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-23 5:08 (8 days old)
References	: http://marc.info/?l=linux-kernel&m=124305538130702&w=4

[Bug #13373] fbcon, intelfb, i915: INFO: possible circular locking dependency detected

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13373
Subject		: fbcon, intelfb, i915: INFO: possible circular locking dependency detected
Submitter	: Miles Lane <miles.lane@gmail.com>
Date		: 2009-05-23 5:08 (8 days old)
References	: http://marc.info/?l=linux-kernel&m=124305538130702&w=4

[Bug #13377] Microphone no longer works on Toshiba Satellite A100

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13377
Subject		: Microphone no longer works on Toshiba Satellite A100
Submitter	: M. Vefa Bicakci <bicave-qUEp0r/b3FNfOZc0+OmrVg@public.gmane.org>
Date		: 2009-05-24 15:49 (7 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=23f0c048ba59ad5c2f3fd85ed98360b631dbf6f8
References	: http://marc.info/?l=linux-kernel&m=124318383910011&w=4

[Bug #13377] Microphone no longer works on Toshiba Satellite A100

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13377
Subject		: Microphone no longer works on Toshiba Satellite A100
Submitter	: M. Vefa Bicakci <bicave@superonline.com>
Date		: 2009-05-24 15:49 (7 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=23f0c048ba59ad5c2f3fd85ed98360b631dbf6f8
References	: http://marc.info/?l=linux-kernel&m=124318383910011&w=4

Re: [Bug #13377] Microphone no longer works on Toshiba Satellite A100

[M. Vefa Bicakci]

Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).

Hello,

I am sorry for responding to your e-mail late. Takashi Iwai identified
the cause of this problem and provided a patch. I tested the patch and
confirmed that it solves the problem. The patch was integrated into
mainline with the following commit:

=== 8< ===
commit 461c6c3a0a23a8fac1a4b636e93ff5dfe599a241
Author: Takashi Iwai <tiwai@suse.de>
Date:   Mon May 25 08:06:02 2009 +0200

    ALSA: hda - Add missing check of pin vref 50 and others in Realtek codecs
    
    Some Realtek codecs like ALC861 seem to support only VREF50 while the
    current driver assumes it's only VREF80.  Check other VREF bits to set
    the correct value.
    
    Signed-off-by: Takashi Iwai <tiwai@suse.de>
=== >8 ===

Regards,

M. Vefa Bicakci

> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13377
> Subject		: Microphone no longer works on Toshiba Satellite A100
> Submitter	: M. Vefa Bicakci <bicave@superonline.com>
> Date		: 2009-05-24 15:49 (7 days old)
> First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=23f0c048ba59ad5c2f3fd85ed98360b631dbf6f8
> References	: http://marc.info/?l=linux-kernel&m=124318383910011&w=4

Re: [Bug #13377] Microphone no longer works on Toshiba Satellite A100

[Rafael J. Wysocki]

On Sunday 31 May 2009, M. Vefa Bicakci wrote:
> Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> > 
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> 
> Hello,
> 
> I am sorry for responding to your e-mail late. Takashi Iwai identified
> the cause of this problem and provided a patch. I tested the patch and
> confirmed that it solves the problem. The patch was integrated into
> mainline with the following commit:
> 
> === 8< ===
> commit 461c6c3a0a23a8fac1a4b636e93ff5dfe599a241
> Author: Takashi Iwai <tiwai-l3A5Bk7waGM@public.gmane.org>
> Date:   Mon May 25 08:06:02 2009 +0200
> 
>     ALSA: hda - Add missing check of pin vref 50 and others in Realtek codecs
>     
>     Some Realtek codecs like ALC861 seem to support only VREF50 while the
>     current driver assumes it's only VREF80.  Check other VREF bits to set
>     the correct value.
>     
>     Signed-off-by: Takashi Iwai <tiwai-l3A5Bk7waGM@public.gmane.org>
> === >8 ===

Thanks, I've closed the bug.

Best,
Rafael

Re: [Bug #13377] Microphone no longer works on Toshiba Satellite A100

[Rafael J. Wysocki]

On Sunday 31 May 2009, M. Vefa Bicakci wrote:
> Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> > 
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> 
> Hello,
> 
> I am sorry for responding to your e-mail late. Takashi Iwai identified
> the cause of this problem and provided a patch. I tested the patch and
> confirmed that it solves the problem. The patch was integrated into
> mainline with the following commit:
> 
> === 8< ===
> commit 461c6c3a0a23a8fac1a4b636e93ff5dfe599a241
> Author: Takashi Iwai <tiwai@suse.de>
> Date:   Mon May 25 08:06:02 2009 +0200
> 
>     ALSA: hda - Add missing check of pin vref 50 and others in Realtek codecs
>     
>     Some Realtek codecs like ALC861 seem to support only VREF50 while the
>     current driver assumes it's only VREF80.  Check other VREF bits to set
>     the correct value.
>     
>     Signed-off-by: Takashi Iwai <tiwai@suse.de>
> === >8 ===

Thanks, I've closed the bug.

Best,
Rafael

[Bug #13389] Warning 'Invalid throttling state, reset' gets displayed when it should not be

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13389
Subject		: Warning 'Invalid throttling state, reset' gets displayed when it should not be
Submitter	: Frans Pop <elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org>
Date		: 2009-05-26 15:24 (5 days old)

[Bug #13389] Warning 'Invalid throttling state, reset' gets displayed when it should not be

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13389
Subject		: Warning 'Invalid throttling state, reset' gets displayed when it should not be
Submitter	: Frans Pop <elendil@planet.nl>
Date		: 2009-05-26 15:24 (5 days old)

Re: [Bug #13389] Warning 'Invalid throttling state, reset' gets displayed when it should not be

[Frans Pop]

On Saturday 30 May 2009, Rafael J. Wysocki wrote:
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me
> know (either way).
>
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13389
> Subject	: Warning 'Invalid throttling state, reset' gets displayed
>		  when it should not be
> Submitter	: Frans Pop <elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org> 
> Date		: 2009-05-26 15:24 (5 days old)

Still valid. I've just added possible patches in bugzilla.

Cheers,
FJP

Re: [Bug #13389] Warning 'Invalid throttling state, reset' gets displayed when it should not be

[Frans Pop]

On Saturday 30 May 2009, Rafael J. Wysocki wrote:
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me
> know (either way).
>
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13389
> Subject	: Warning 'Invalid throttling state, reset' gets displayed
>		  when it should not be
> Submitter	: Frans Pop <elendil@planet.nl> 
> Date		: 2009-05-26 15:24 (5 days old)

Still valid. I've just added possible patches in bugzilla.

Cheers,
FJP

Re: [Bug #13389] Warning 'Invalid throttling state, reset' gets displayed when it should not be

[Rafael J. Wysocki]

On Sunday 31 May 2009, Frans Pop wrote:
> On Saturday 30 May 2009, Rafael J. Wysocki wrote:
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me
> > know (either way).
> >
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13389
> > Subject	: Warning 'Invalid throttling state, reset' gets displayed
> >		  when it should not be
> > Submitter	: Frans Pop <elendil-EIBgga6/0yRmR6Xm/wNWPw@public.gmane.org> 
> > Date		: 2009-05-26 15:24 (5 days old)
> 
> Still valid. I've just added possible patches in bugzilla.

Thanks!

Best,
Rafael

Re: [Bug #13389] Warning 'Invalid throttling state, reset' gets displayed when it should not be

[Rafael J. Wysocki]

On Sunday 31 May 2009, Frans Pop wrote:
> On Saturday 30 May 2009, Rafael J. Wysocki wrote:
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me
> > know (either way).
> >
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13389
> > Subject	: Warning 'Invalid throttling state, reset' gets displayed
> >		  when it should not be
> > Submitter	: Frans Pop <elendil@planet.nl> 
> > Date		: 2009-05-26 15:24 (5 days old)
> 
> Still valid. I've just added possible patches in bugzilla.

Thanks!

Best,
Rafael

[Bug #13391] Kernel boot hangs at about every second start when kms is activated

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13391
Subject		: Kernel boot hangs at about every second start when kms is activated
Submitter	: Martin Bammer <mrb74-RbZlAiThDcE@public.gmane.org>
Date		: 2009-05-26 21:47 (5 days old)

[Bug #13391] Kernel boot hangs at about every second start when kms is activated

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13391
Subject		: Kernel boot hangs at about every second start when kms is activated
Submitter	: Martin Bammer <mrb74@gmx.at>
Date		: 2009-05-26 21:47 (5 days old)

[Bug #13408] Performance regression in 2.6.30-rc7

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13408
Subject		: Performance regression in 2.6.30-rc7
Submitter	: Diego Calleja <diegocg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-30 18:51 (1 days old)
References	: http://lkml.org/lkml/2009/5/30/146

[Bug #13408] Performance regression in 2.6.30-rc7

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13408
Subject		: Performance regression in 2.6.30-rc7
Submitter	: Diego Calleja <diegocg@gmail.com>
Date		: 2009-05-30 18:51 (1 days old)
References	: http://lkml.org/lkml/2009/5/30/146

[Bug #13406] Kernel does not compile when set to use i915 kernel mode-setting per default

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13406
Subject		: Kernel does not compile when set to use i915 kernel mode-setting per default
Submitter	: Woody Suwalski <woodys-PRTm14v61u5BDgjK7y7TUQ@public.gmane.org>
Date		: 2009-05-20 19:30 (11 days old)
References	: http://marc.info/?l=linux-acpi&m=124284975803785&w=4
Handled-By	: Len Brown <lenb-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/27026/

[Bug #13406] Kernel does not compile when set to use i915 kernel mode-setting per default

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13406
Subject		: Kernel does not compile when set to use i915 kernel mode-setting per default
Submitter	: Woody Suwalski <woodys@xandros.com>
Date		: 2009-05-20 19:30 (11 days old)
References	: http://marc.info/?l=linux-acpi&m=124284975803785&w=4
Handled-By	: Len Brown <lenb@kernel.org>
Patch		: http://patchwork.kernel.org/patch/27026/

[Bug #13407] adb trackpad disappears after suspend to ram

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13407
Subject		: adb trackpad disappears after suspend to ram
Submitter	: Jan Scholz <scholz-wOpdxP1gw6Cc+IqHO83+wjjhTm2NLCe8@public.gmane.org>
Date		: 2009-05-28 7:59 (3 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2ed8d2b3a81bdbb0418301628ccdb008ac9f40b7
References	: http://marc.info/?l=linux-kernel&m=124349762314976&w=4
Handled-By	: Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org>

[Bug #13407] adb trackpad disappears after suspend to ram

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13407
Subject		: adb trackpad disappears after suspend to ram
Submitter	: Jan Scholz <scholz@fias.uni-frankfurt.de>
Date		: 2009-05-28 7:59 (3 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2ed8d2b3a81bdbb0418301628ccdb008ac9f40b7
References	: http://marc.info/?l=linux-kernel&m=124349762314976&w=4
Handled-By	: Rafael J. Wysocki <rjw@sisk.pl>

[Bug #13401] pktcdvd writing is really slow with CFQ scheduler (bisected)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13401
Subject		: pktcdvd writing is really slow with CFQ scheduler (bisected)
Submitter	: Laurent Riffard <laurent.riffard-GANU6spQydw@public.gmane.org>
Date		: 2009-05-28 18:43 (3 days old)

[Bug #13401] pktcdvd writing is really slow with CFQ scheduler (bisected)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13401
Subject		: pktcdvd writing is really slow with CFQ scheduler (bisected)
Submitter	: Laurent Riffard <laurent.riffard@free.fr>
Date		: 2009-05-28 18:43 (3 days old)

Re: 2.6.30-rc7-git4: Reported regressions from 2.6.29

[Jon Masters]

On Sat, 2009-05-30 at 21:29 +0200, Rafael J. Wysocki wrote:

> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13325
> Subject		: 2.6.30-rc kills my box hard - and lockdep chains
> Submitter	: Jonathan Corbet <corbet@lwn.net>
> Date		: 2009-05-14 15:49 (17 days old)
> References	: http://marc.info/?l=linux-kernel&m=124231630701394&w=4

Ingo's tree had a fix for this by increasing the lockdep chain size
IIRC. I think it's worth updating the BZ with current info, Jon?

Jon.

Re: 2.6.30-rc7-git4: Reported regressions from 2.6.29

[Rafael J. Wysocki]

On Monday 01 June 2009, Jon Masters wrote:
> On Sat, 2009-05-30 at 21:29 +0200, Rafael J. Wysocki wrote:
> 
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13325
> > Subject		: 2.6.30-rc kills my box hard - and lockdep chains
> > Submitter	: Jonathan Corbet <corbet@lwn.net>
> > Date		: 2009-05-14 15:49 (17 days old)
> > References	: http://marc.info/?l=linux-kernel&m=124231630701394&w=4
> 
> Ingo's tree had a fix for this by increasing the lockdep chain size
> IIRC. I think it's worth updating the BZ with current info, Jon?

Well, I think this bug is supposed to have been fixed, but I'm not really sure.

That's why it's still listed.

Thanks,
Rafael

Re: 2.6.30-rc7-git4: Reported regressions from 2.6.29

[Jonathan Corbet]

On Mon, 1 Jun 2009 22:50:20 +0200
"Rafael J. Wysocki" <rjw@sisk.pl> wrote:

> > Ingo's tree had a fix for this by increasing the lockdep chain size
> > IIRC. I think it's worth updating the BZ with current info, Jon?  
> 
> Well, I think this bug is supposed to have been fixed, but I'm not really sure.

The lockdep problem has been fixed, yes.

The system lockup...I'm not sure.  I can't reproduce it with lockdep
enabled, and I get no gripes.  I'm going back to a non-lockdep kernel
just to see if that's actually involved at all, or whether the problem
(which hit me several times) has somehow just evaporated.

jon

2.6.30-rc8-git4: Reported regressions from 2.6.29

[Rafael J. Wysocki]

This message contains a list of some regressions from 2.6.29, for which there
are no fixes in the mainline I know of.  If any of them have been fixed already,
please let me know.

If you know of any other unresolved regressions from 2.6.29, please let me know
either and I'll add them to the list.  Also, please let me know if any of the
entries below are invalid.

Each entry from the list will be sent additionally in an automatic reply to
this message with CCs to the people involved in reporting and handling the
issue.


Listed regressions statistics:

  Date          Total  Pending  Unresolved
  ----------------------------------------
  2009-06-07      110       35          31
  2009-05-31      100       32          27
  2009-05-24       92       34          27
  2009-05-16       81       36          33
  2009-04-25       55       36          26
  2009-04-17       37       35          28


Unresolved regressions
----------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13475
Subject		: suspend/hibernate lockdep warning
Submitter	: Dave Young <hidave.darkstar@gmail.com>
Date		: 2009-06-02 10:00 (6 days old)
References	: http://marc.info/?l=linux-kernel&m=124393723321241&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13474
Subject		: Oops whilst booting
Submitter	: Chris Clayton <chris2553@googlemail.com>
Date		: 2009-06-06 18:59 (2 days old)
References	: http://marc.info/?l=linux-kernel&m=124431487924254&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13473
Subject		: Bug while trying to launch a KVM guest
Submitter	: Sachin Sant <sachinp@in.ibm.com>
Date		: 2009-06-05 17:20 (3 days old)
References	: http://marc.info/?l=linux-kernel&m=124422173129047&w=4
Handled-By	: Mimi Zohar <zohar@us.ibm.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13472
Subject		: Oops with minicom and USB serial
Submitter	: Peter Chubb <peterc@gelato.unsw.edu.au>
Date		: 2009-06-05 1:37 (3 days old)
References	: http://marc.info/?l=linux-kernel&m=124416901026700&w=4
Handled-By	: Alan Stern <stern@rowland.harvard.edu>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13471
Subject		: Loading parport_pc kills the keyboard if ACPI is enabled
Submitter	: Ozan Çağlayan <ozan@pardus.org.tr>
Date		: 2009-06-04 9:12 (4 days old)
References	: http://marc.info/?l=linux-kernel&m=124410667532558&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13446
Subject		: resume after suspend-to-ram broken on Toshiba Satellite A100 with 2.6.30-rc8 (works in 2.6.28)
Submitter	: Andrea Iob <andrea_iob@yahoo.it>
Date		: 2009-06-03 21:42 (5 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13424
Subject		: possible deadlock when doing governor switching
Submitter	: Shaohua Li <shaohua.li@intel.com>
Date		: 2009-05-31 16:36 (8 days old)
References	: http://www.spinics.net/lists/cpufreq/msg00711.html
Handled-By	: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13408
Subject		: Performance regression in 2.6.30-rc7
Submitter	: Diego Calleja <diegocg@gmail.com>
Date		: 2009-05-30 18:51 (9 days old)
References	: http://lkml.org/lkml/2009/5/30/146


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13407
Subject		: adb trackpad disappears after suspend to ram
Submitter	: Jan Scholz <scholz@fias.uni-frankfurt.de>
Date		: 2009-05-28 7:59 (11 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2ed8d2b3a81bdbb0418301628ccdb008ac9f40b7
References	: http://marc.info/?l=linux-kernel&m=124349762314976&w=4
Handled-By	: Rafael J. Wysocki <rjw@sisk.pl>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13401
Subject		: pktcdvd writing is really slow with CFQ scheduler (bisected)
Submitter	: Laurent Riffard <laurent.riffard@free.fr>
Date		: 2009-05-28 18:43 (11 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13391
Subject		: Kernel boot hangs at about every second start when kms is activated
Submitter	: Martin Bammer <mrb74@gmx.at>
Date		: 2009-05-26 21:47 (13 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13374
Subject		: reiserfs blocked for more than 120secs
Submitter	: Harald Dunkel <harald.dunkel@t-online.de>
Date		: 2009-05-23 8:52 (16 days old)
References	: http://marc.info/?l=linux-kernel&m=124306880410811&w=4
		  http://lkml.org/lkml/2009/5/29/389


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13373
Subject		: fbcon, intelfb, i915: INFO: possible circular locking dependency detected
Submitter	: Miles Lane <miles.lane@gmail.com>
Date		: 2009-05-23 5:08 (16 days old)
References	: http://marc.info/?l=linux-kernel&m=124305538130702&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13366
Subject		: About 80% of shutdowns fail (blocking)
Submitter	: Martin Bammer <mrb74@gmx.at>
Date		: 2009-05-23 00:58 (16 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13362
Subject		: rt2x00: slow wifi with correct basic rate bitmap
Submitter	: Alejandro Riveira <ariveira@gmail.com>
Date		: 2009-05-22 13:32 (17 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13351
Subject		: 2.6.30 corrupts my system after suspend resume with readonly mounted hard disk
Submitter	:  <unggnu@googlemail.com>
Date		: 2009-05-20 14:09 (19 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=78a8b35bc7abf8b8333d6f625e08c0f7cc1c3742
Handled-By	: Yinghai Lu <yinghai@kernel.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13341
Subject		: Random Oops at boot at loading ip6tables rules
Submitter	:  <patrick@ostenberg.de>
Date		: 2009-05-19 09:08 (20 days old)
Handled-By	: Rusty Russell <rusty@rustcorp.com.au>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13337
Subject		: [post 2.6.29 regression] hang during suspend of b44/b43 modules
Submitter	: Tomas Janousek <tomi@nomi.cz>
Date		: 2009-05-18 10:59 (21 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13330
Subject		: nfs4 NULL pointer dereference in _nfs4_do_setlk
Submitter	: Rich Ercolani <rercola@acm.jhu.edu>
Date		: 2009-05-17 04:44 (22 days old)
Handled-By	: Trond Myklebust <trond.myklebust@fys.uio.no>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13328
Subject		: b44: eth0: BUG! Timeout waiting for bit 00000002 of register 42c to clear.
Submitter	: Francis Moreau <francis.moro@gmail.com>
Date		: 2009-05-03 16:22 (36 days old)
References	: http://marc.info/?l=linux-kernel&m=124136778012280&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13319
Subject		: Page allocation failures with b43 and p54usb
Submitter	: Larry Finger <Larry.Finger@lwfinger.net>
Date		: 2009-04-29 21:01 (40 days old)
References	: http://marc.info/?l=linux-kernel&m=124103897101088&w=4
Handled-By	: Johannes Berg <johannes@sipsolutions.net>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13318
Subject		: AGP doesn't work anymore on nforce2
Submitter	: Karsten Mehrhoff <kawime@gmx.de>
Date		: 2009-04-30 8:51 (39 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=59de2bebabc5027f93df999d59cc65df591c3e6e
References	: http://marc.info/?l=linux-kernel&m=124108156417560&w=4
Handled-By	: Shaohua Li <shaohua.li@intel.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13313
Subject		: vm86old oops
Submitter	: Sergey Senozhatsky <sergey.senozhatsky@mail.by>
Date		: 2009-05-14 21:53 (25 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13306
Subject		: hibernate slow on _second_ run
Submitter	: Johannes Berg <johannes@sipsolutions.net>
Date		: 2009-05-14 09:34 (25 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13277
Subject		: 2.6.30 regression - unreliable resume - bisected - Thinkpad X40
Submitter	: Daniel Vetter <daniel@ffwll.ch>
Date		: 2009-05-11 10:08 (28 days old)
Handled-By	: Len Brown <len.brown@intel.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13219
Subject		: Since kernel 2.6.30-rc1, computers hangs randomly ..
Submitter	: David Hill <hilld@binarystorm.net>
Date		: 2009-05-01 16:57 (38 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13180
Subject		: 2.6.30-rc2: WARNING at i915_gem.c for i915_gem_idle
Submitter	: Niel Lambrechts <niel.lambrechts@gmail.com>
Date		: 2009-04-21 21:35 (48 days old)
References	: http://marc.info/?l=linux-kernel&m=124034980819102&w=4
		  http://lkml.org/lkml/2009/4/27/290


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13179
Subject		: CD-R: wodim intermittent failures
Submitter	: Andy Isaacson <adi@hexapodia.org>
Date		: 2009-04-21 1:52 (48 days old)
References	: http://marc.info/?l=linux-kernel&m=124027879214231&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13119
Subject		: Trouble with make-install from a NFS mount
Submitter	: Gregory Haskins <ghaskins@novell.com>
Date		: 2009-04-14 21:32 (55 days old)
References	: http://marc.info/?l=linux-kernel&m=123974482327044&w=4
Handled-By	: H. Peter Anvin <hpa@zytor.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger@vyatta.com>
Date		: 2009-04-15 4:18 (54 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams@intel.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13109
Subject		: High latency on /sys/class/thermal
Submitter	: Tiago Simões Batista <tiagosbatista@gmail.com>
Date		: 2009-04-11 14:56 (58 days old)
References	: http://marc.info/?l=linux-kernel&m=123946182301248&w=4
Handled-By	: Zhang Rui <rui.zhang@intel.com>
		  Alexey Starikovskiy <astarikovskiy@suse.de>


Regressions with patches
------------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13470
Subject		: Machine doesn't boot due to mmconfig detection problem
Submitter	: Pascal Terjan <pterjan@mandriva.com>
Date		: 2009-05-29 19:35 (10 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=044cd80942e47b9de0915b627902adf05c52377f
References	: http://marc.info/?l=linux-kernel&m=124388792118481&w=4
Handled-By	: Yinghai Lu <yinghai@kernel.org>
Patch		: http://patchwork.kernel.org/patch/27613/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13462
Subject		: Unused bands in intefb console and smaller 180x56 -> 128x48
Submitter	: Santi <santi@agolina.net>
Date		: 2009-06-05 16:30 (3 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c9fb15f60eb517c958dec64dca9357bf62bf2201
Handled-By	: Keith Packard <keithp@keithp.com>
Patch		: http://bugzilla.kernel.org/show_bug.cgi?id=13462#c2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13423
Subject		: JMicron SATA controller not available
Submitter	: Marc Dionne <marc.c.dionne@gmail.com>
Date		: 2009-05-26 22:56 (13 days old)
References	: http://lkml.org/lkml/2009/5/26/687
Handled-By	: Yu Zhao <yu.zhao@intel.com>
Patch		: http://lkml.org/lkml/2009/5/27/402


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13389
Subject		: Warning 'Invalid throttling state, reset' gets displayed when it should not be
Submitter	: Frans Pop <elendil@planet.nl>
Date		: 2009-05-26 15:24 (13 days old)
Handled-By	: Frans Pop <elendil@planet.nl>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=21671
		  http://bugzilla.kernel.org/attachment.cgi?id=21672


For details, please visit the bug entries and follow the links given in
references.

As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.29,
unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=13070

Please let me know if there are any Bugzilla entries that should be added to
the list in there.

Thanks,
Rafael

--
To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Bug #13116] Can't boot with nosmp

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-15 4:18 (54 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

[Bug #13116] Can't boot with nosmp

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger@vyatta.com>
Date		: 2009-04-15 4:18 (54 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams@intel.com>

Re: [Bug #13116] Can't boot with nosmp

[Stephen Hemminger]

On Sun,  7 Jun 2009 11:52:49 +0200 (CEST)
"Rafael J. Wysocki" <rjw@sisk.pl> wrote:

> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
> Subject		: Can't boot with nosmp
> Submitter	: Stephen Hemminger <shemminger@vyatta.com>
> Date		: 2009-04-15 4:18 (54 days old)
> References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
> Handled-By	: Dan Williams <dan.j.williams@intel.com>
> 
> 

I suspect this bit of code in dmaengine is the culprit:

	/* redistribute available channels */
	n = 0;
	for_each_dma_cap_mask(cap, dma_cap_mask_all)
		for_each_online_cpu(cpu) {
			if (num_possible_cpus() > 1)
				chan = nth_chan(cap, n++);
			else
				chan = nth_chan(cap, -1);

Why does num_possible_cpus() == 1 have to be a special case?
-- 

Re: [Bug #13116] Can't boot with nosmp

[Dan Williams]

On Mon, Jun 8, 2009 at 9:15 AM, Stephen Hemminger<shemminger@vyatta.com> wrote:
> On Sun,  7 Jun 2009 11:52:49 +0200 (CEST)
> "Rafael J. Wysocki" <rjw@sisk.pl> wrote:
>
>> This message has been generated automatically as a part of a report
>> of recent regressions.
>>
>> The following bug entry is on the current list of known regressions
>> from 2.6.29.  Please verify if it still should be listed and let me know
>> (either way).
>>
>>
>> Bug-Entry     : http://bugzilla.kernel.org/show_bug.cgi?id=13116
>> Subject               : Can't boot with nosmp
>> Submitter     : Stephen Hemminger <shemminger@vyatta.com>
>> Date          : 2009-04-15 4:18 (54 days old)
>> References    : http://marc.info/?l=linux-kernel&m=123976917817920&w=4
>> Handled-By    : Dan Williams <dan.j.williams@intel.com>
>>
>>
>
> I suspect this bit of code in dmaengine is the culprit:
>
>        /* redistribute available channels */
>        n = 0;
>        for_each_dma_cap_mask(cap, dma_cap_mask_all)
>                for_each_online_cpu(cpu) {
>                        if (num_possible_cpus() > 1)
>                                chan = nth_chan(cap, n++);
>                        else
>                                chan = nth_chan(cap, -1);
>
> Why does num_possible_cpus() == 1 have to be a special case?

When there will only be one cpu the channel allocation policy changes from:
"isolate a channel per cpu"
...to:
"isolate a capability per channel".

For example, isolating per channel allows a memcpy to run concurrently
with an xor.

Re: [Bug #13116] Can't boot with nosmp

[Stephen Hemminger]

I did some more debugging, and the problem appears to be that
booting with nosmp still leaves all the CPU's present in the cpu
possible mask. So code like dma engine (or loopback device), that
use alloc_percpu get broken.

Not sure why all the cpu's are still showing up in the possible mask.
Rusty? do you have an answer.

Re: [Bug #13116] Can't boot with nosmp

[Stephen Hemminger]

I did some more debugging, and the problem appears to be that
booting with nosmp still leaves all the CPU's present in the cpu
possible mask. So code like dma engine (or loopback device), that
use alloc_percpu get broken.

Not sure why all the cpu's are still showing up in the possible mask.
Rusty? do you have an answer.

Re: [Bug #13116] Can't boot with nosmp

[Dan Williams]

On Mon, Jun 8, 2009 at 5:04 PM, Stephen Hemminger<shemminger@vyatta.com> wrote:
> I did some more debugging, and the problem appears to be that
> booting with nosmp still leaves all the CPU's present in the cpu
> possible mask. So code like dma engine (or loopback device), that
> use alloc_percpu get broken.
>
> Not sure why all the cpu's are still showing up in the possible mask.
> Rusty? do you have an answer.

Would this recent commit also fix this issue?

commit a4c0364be3f43d3e17fe19270f8b3d64881606e6
Author: Avi Kivity <avi@redhat.com>
Date:   Sat Jun 6 12:34:39 2009 +0300

    KVM: Explicity initialize cpus_hardware_enabled

    Under CONFIG_MAXSMP, cpus_hardware_enabled is allocated from the heap and
    not statically initialized.  This causes a crash on reboot when kvm thinks
    vmx is enabled on random nonexistent cpus and accesses nonexistent percpu
    lists.

    Fix by explicitly clearing the variable.

    Cc: stable@kernel.org
    Reported-and-tested-by: Yinghai Lu <yinghai@kernel.org>
    Signed-off-by: Avi Kivity <avi@redhat.com>

diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 1ecbe23..4293528 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -2305,6 +2305,7 @@ int kvm_init(void *opaque, unsigned int vcpu_size,
                r = -ENOMEM;
                goto out_free_0;
        }
+       cpumask_clear(cpus_hardware_enabled);

        r = kvm_arch_hardware_setup();
        if (r < 0)

Re: [Bug #13116] Can't boot with nosmp

[Avi Kivity]

Dan Williams wrote:
> On Mon, Jun 8, 2009 at 5:04 PM, Stephen Hemminger<shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org> wrote:
>   
>> I did some more debugging, and the problem appears to be that
>> booting with nosmp still leaves all the CPU's present in the cpu
>> possible mask. So code like dma engine (or loopback device), that
>> use alloc_percpu get broken.
>>
>> Not sure why all the cpu's are still showing up in the possible mask.
>> Rusty? do you have an answer.
>>     
>
> Would this recent commit also fix this issue?
>
> commit a4c0364be3f43d3e17fe19270f8b3d64881606e6
> Author: Avi Kivity <avi-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
> Date:   Sat Jun 6 12:34:39 2009 +0300
>
>     KVM: Explicity initialize cpus_hardware_enabled
>
>     Under CONFIG_MAXSMP, cpus_hardware_enabled is allocated from the heap and
>     not statically initialized.  This causes a crash on reboot when kvm thinks
>     vmx is enabled on random nonexistent cpus and accesses nonexistent percpu
>     lists.
>
>     Fix by explicitly clearing the variable.
>
>     Cc: stable-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org
>     Reported-and-tested-by: Yinghai Lu <yinghai-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
>     Signed-off-by: Avi Kivity <avi-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
>   

This only affects reboots.  But yes, the cpumask code has bugs.  Does 
the .config involved select MAXSMP?

-- 
I have a truly marvellous patch that fixes the bug which this
signature is too narrow to contain.

Re: [Bug #13116] Can't boot with nosmp

[Avi Kivity]

Dan Williams wrote:
> On Mon, Jun 8, 2009 at 5:04 PM, Stephen Hemminger<shemminger@vyatta.com> wrote:
>   
>> I did some more debugging, and the problem appears to be that
>> booting with nosmp still leaves all the CPU's present in the cpu
>> possible mask. So code like dma engine (or loopback device), that
>> use alloc_percpu get broken.
>>
>> Not sure why all the cpu's are still showing up in the possible mask.
>> Rusty? do you have an answer.
>>     
>
> Would this recent commit also fix this issue?
>
> commit a4c0364be3f43d3e17fe19270f8b3d64881606e6
> Author: Avi Kivity <avi@redhat.com>
> Date:   Sat Jun 6 12:34:39 2009 +0300
>
>     KVM: Explicity initialize cpus_hardware_enabled
>
>     Under CONFIG_MAXSMP, cpus_hardware_enabled is allocated from the heap and
>     not statically initialized.  This causes a crash on reboot when kvm thinks
>     vmx is enabled on random nonexistent cpus and accesses nonexistent percpu
>     lists.
>
>     Fix by explicitly clearing the variable.
>
>     Cc: stable@kernel.org
>     Reported-and-tested-by: Yinghai Lu <yinghai@kernel.org>
>     Signed-off-by: Avi Kivity <avi@redhat.com>
>   

This only affects reboots.  But yes, the cpumask code has bugs.  Does 
the .config involved select MAXSMP?

-- 
I have a truly marvellous patch that fixes the bug which this
signature is too narrow to contain.

Re: [Bug #13116] Can't boot with nosmp

[Stephen Hemminger]

On Tue, 09 Jun 2009 21:30:43 +0300
Avi Kivity <avi-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> wrote:

> Dan Williams wrote:
> > On Mon, Jun 8, 2009 at 5:04 PM, Stephen Hemminger<shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org> wrote:
> >   
> >> I did some more debugging, and the problem appears to be that
> >> booting with nosmp still leaves all the CPU's present in the cpu
> >> possible mask. So code like dma engine (or loopback device), that
> >> use alloc_percpu get broken.
> >>
> >> Not sure why all the cpu's are still showing up in the possible mask.
> >> Rusty? do you have an answer.
> >>     
> >
> > Would this recent commit also fix this issue?
> >
> > commit a4c0364be3f43d3e17fe19270f8b3d64881606e6
> > Author: Avi Kivity <avi-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
> > Date:   Sat Jun 6 12:34:39 2009 +0300
> >
> >     KVM: Explicity initialize cpus_hardware_enabled
> >
> >     Under CONFIG_MAXSMP, cpus_hardware_enabled is allocated from the heap and
> >     not statically initialized.  This causes a crash on reboot when kvm thinks
> >     vmx is enabled on random nonexistent cpus and accesses nonexistent percpu
> >     lists.
> >
> >     Fix by explicitly clearing the variable.
> >
> >     Cc: stable-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org
> >     Reported-and-tested-by: Yinghai Lu <yinghai-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
> >     Signed-off-by: Avi Kivity <avi-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
> >   
> 
> This only affects reboots.  But yes, the cpumask code has bugs.  Does 
> the .config involved select MAXSMP?
> 

Patch does not fix the problem. Not sure if it is KVM only problem.
Look like possible cpumask always equals what ACPI / SMP tables report.
So currently looking into alloc_percpu which may not handle the possible
but never used cpus.

It is x86-64 config and does not have MAXSMP set. It does have NR_CPUS set.

-- 

Re: [Bug #13116] Can't boot with nosmp

[Stephen Hemminger]

On Tue, 09 Jun 2009 21:30:43 +0300
Avi Kivity <avi@redhat.com> wrote:

> Dan Williams wrote:
> > On Mon, Jun 8, 2009 at 5:04 PM, Stephen Hemminger<shemminger@vyatta.com> wrote:
> >   
> >> I did some more debugging, and the problem appears to be that
> >> booting with nosmp still leaves all the CPU's present in the cpu
> >> possible mask. So code like dma engine (or loopback device), that
> >> use alloc_percpu get broken.
> >>
> >> Not sure why all the cpu's are still showing up in the possible mask.
> >> Rusty? do you have an answer.
> >>     
> >
> > Would this recent commit also fix this issue?
> >
> > commit a4c0364be3f43d3e17fe19270f8b3d64881606e6
> > Author: Avi Kivity <avi@redhat.com>
> > Date:   Sat Jun 6 12:34:39 2009 +0300
> >
> >     KVM: Explicity initialize cpus_hardware_enabled
> >
> >     Under CONFIG_MAXSMP, cpus_hardware_enabled is allocated from the heap and
> >     not statically initialized.  This causes a crash on reboot when kvm thinks
> >     vmx is enabled on random nonexistent cpus and accesses nonexistent percpu
> >     lists.
> >
> >     Fix by explicitly clearing the variable.
> >
> >     Cc: stable@kernel.org
> >     Reported-and-tested-by: Yinghai Lu <yinghai@kernel.org>
> >     Signed-off-by: Avi Kivity <avi@redhat.com>
> >   
> 
> This only affects reboots.  But yes, the cpumask code has bugs.  Does 
> the .config involved select MAXSMP?
> 

Patch does not fix the problem. Not sure if it is KVM only problem.
Look like possible cpumask always equals what ACPI / SMP tables report.
So currently looking into alloc_percpu which may not handle the possible
but never used cpus.

It is x86-64 config and does not have MAXSMP set. It does have NR_CPUS set.

-- 

Re: [Bug #13116] Can't boot with nosmp

[Avi Kivity]

Stephen Hemminger wrote:

  

>> This only affects reboots.  But yes, the cpumask code has bugs.  Does 
>> the .config involved select MAXSMP?
>>
>>     
>
> Patch does not fix the problem. Not sure if it is KVM only problem.
> Look like possible cpumask always equals what ACPI / SMP tables report.
> So currently looking into alloc_percpu which may not handle the possible
> but never used cpus.
>
>   

Right, it shouldn't have.

> It is x86-64 config and does not have MAXSMP set. It does have NR_CPUS set.
>   

So it's not cpumask.  Dare I suggest a bisect?

-- 
I have a truly marvellous patch that fixes the bug which this
signature is too narrow to contain.

Re: [Bug #13116] Can't boot with nosmp

[Avi Kivity]

Stephen Hemminger wrote:

  

>> This only affects reboots.  But yes, the cpumask code has bugs.  Does 
>> the .config involved select MAXSMP?
>>
>>     
>
> Patch does not fix the problem. Not sure if it is KVM only problem.
> Look like possible cpumask always equals what ACPI / SMP tables report.
> So currently looking into alloc_percpu which may not handle the possible
> but never used cpus.
>
>   

Right, it shouldn't have.

> It is x86-64 config and does not have MAXSMP set. It does have NR_CPUS set.
>   

So it's not cpumask.  Dare I suggest a bisect?

-- 
I have a truly marvellous patch that fixes the bug which this
signature is too narrow to contain.

Re: [Bug #13116] Can't boot with nosmp

[Stephen Hemminger]

On Tue, 09 Jun 2009 21:42:55 +0300
Avi Kivity <avi-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> wrote:

> Stephen Hemminger wrote:
> 
>   
> 
> >> This only affects reboots.  But yes, the cpumask code has bugs.  Does 
> >> the .config involved select MAXSMP?
> >>
> >>     
> >
> > Patch does not fix the problem. Not sure if it is KVM only problem.
> > Look like possible cpumask always equals what ACPI / SMP tables report.
> > So currently looking into alloc_percpu which may not handle the possible
> > but never used cpus.
> >
> >   
> 
> Right, it shouldn't have.
> 
> > It is x86-64 config and does not have MAXSMP set. It does have NR_CPUS set.
> >   
> 
> So it's not cpumask.  Dare I suggest a bisect?
> 

I did some testing of different versions.

* Problem does not exist with 2.6.30-rc8 (so regression should be closed).

* Problem does exist with 2.6.29.4

* Happens with both nosmp and maxcpus=1


Given that it is fixed in 2.6.30, at this point there really is no urgency
to spend more time investigating the issue. There are certainly bigger problems
to deal with.

-- 

Re: [Bug #13116] Can't boot with nosmp

[Stephen Hemminger]

On Tue, 09 Jun 2009 21:42:55 +0300
Avi Kivity <avi@redhat.com> wrote:

> Stephen Hemminger wrote:
> 
>   
> 
> >> This only affects reboots.  But yes, the cpumask code has bugs.  Does 
> >> the .config involved select MAXSMP?
> >>
> >>     
> >
> > Patch does not fix the problem. Not sure if it is KVM only problem.
> > Look like possible cpumask always equals what ACPI / SMP tables report.
> > So currently looking into alloc_percpu which may not handle the possible
> > but never used cpus.
> >
> >   
> 
> Right, it shouldn't have.
> 
> > It is x86-64 config and does not have MAXSMP set. It does have NR_CPUS set.
> >   
> 
> So it's not cpumask.  Dare I suggest a bisect?
> 

I did some testing of different versions.

* Problem does not exist with 2.6.30-rc8 (so regression should be closed).

* Problem does exist with 2.6.29.4

* Happens with both nosmp and maxcpus=1


Given that it is fixed in 2.6.30, at this point there really is no urgency
to spend more time investigating the issue. There are certainly bigger problems
to deal with.

-- 

Re: [Bug #13116] Can't boot with nosmp

[Rafael J. Wysocki]

On Tuesday 09 June 2009, Stephen Hemminger wrote:
> On Tue, 09 Jun 2009 21:42:55 +0300
> Avi Kivity <avi-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> wrote:
> 
> > Stephen Hemminger wrote:
> > 
> >   
> > 
> > >> This only affects reboots.  But yes, the cpumask code has bugs.  Does 
> > >> the .config involved select MAXSMP?
> > >>
> > >>     
> > >
> > > Patch does not fix the problem. Not sure if it is KVM only problem.
> > > Look like possible cpumask always equals what ACPI / SMP tables report.
> > > So currently looking into alloc_percpu which may not handle the possible
> > > but never used cpus.
> > >
> > >   
> > 
> > Right, it shouldn't have.
> > 
> > > It is x86-64 config and does not have MAXSMP set. It does have NR_CPUS set.
> > >   
> > 
> > So it's not cpumask.  Dare I suggest a bisect?
> > 
> 
> I did some testing of different versions.
> 
> * Problem does not exist with 2.6.30-rc8 (so regression should be closed).

Done.

Thanks,
Rafael

Re: [Bug #13116] Can't boot with nosmp

[Rafael J. Wysocki]

On Tuesday 09 June 2009, Stephen Hemminger wrote:
> On Tue, 09 Jun 2009 21:42:55 +0300
> Avi Kivity <avi@redhat.com> wrote:
> 
> > Stephen Hemminger wrote:
> > 
> >   
> > 
> > >> This only affects reboots.  But yes, the cpumask code has bugs.  Does 
> > >> the .config involved select MAXSMP?
> > >>
> > >>     
> > >
> > > Patch does not fix the problem. Not sure if it is KVM only problem.
> > > Look like possible cpumask always equals what ACPI / SMP tables report.
> > > So currently looking into alloc_percpu which may not handle the possible
> > > but never used cpus.
> > >
> > >   
> > 
> > Right, it shouldn't have.
> > 
> > > It is x86-64 config and does not have MAXSMP set. It does have NR_CPUS set.
> > >   
> > 
> > So it's not cpumask.  Dare I suggest a bisect?
> > 
> 
> I did some testing of different versions.
> 
> * Problem does not exist with 2.6.30-rc8 (so regression should be closed).

Done.

Thanks,
Rafael

2.6.30-rc7: Reported regressions from 2.6.29

[Rafael J. Wysocki]

[NOTE:
 Bug entries for which I know there are working patches get the
 RESOLVED / PATCH_ALREADY_AVAILABLE status in the Bugzilla, which
 makes it easier to check if the patches have been merged before sending
 out the list.  For this reason, please let me know of working patches
 for any of the regression list items or (better) change the status of the bug
 entries in case you know of a working patch (in which case please also add
 a link to the patch to the appropriate bug entry).]

This message contains a list of some regressions from 2.6.29, for which there
are no fixes in the mainline I know of.  If any of them have been fixed already,
please let me know.

If you know of any other unresolved regressions from 2.6.29, please let me know
either and I'll add them to the list.  Also, please let me know if any of the
entries below are invalid.

Each entry from the list will be sent additionally in an automatic reply to
this message with CCs to the people involved in reporting and handling the
issue.


Listed regressions statistics:

  Date          Total  Pending  Unresolved
  ----------------------------------------
  2009-05-24       92       34          27
  2009-05-16       81       36          33
  2009-04-25       55       36          26
  2009-04-17       37       35          28


Unresolved regressions
----------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13377
Subject		: Microphone no longer works on Toshiba Satellite A100
Submitter	: M. Vefa Bicakci <bicave@superonline.com>
Date		: 2009-05-24 15:49 (1 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=23f0c048ba59ad5c2f3fd85ed98360b631dbf6f8
References	: http://marc.info/?l=linux-kernel&m=124318383910011&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13374
Subject		: reiserfs blocked for more than 120secs
Submitter	: Harald Dunkel <harald.dunkel@t-online.de>
Date		: 2009-05-23 8:52 (2 days old)
References	: http://marc.info/?l=linux-kernel&m=124306880410811&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13373
Subject		: fbcon, intelfb, i915: INFO: possible circular locking dependency detected
Submitter	: Miles Lane <miles.lane@gmail.com>
Date		: 2009-05-23 5:08 (2 days old)
References	: http://marc.info/?l=linux-kernel&m=124305538130702&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13372
Subject		: Oops in usb-serial with keyspan adapter
Submitter	: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date		: 2009-05-18 0:07 (7 days old)
References	: http://marc.info/?l=linux-kernel&m=124260532924736&w=4
Handled-By	: Alan Stern <stern@rowland.harvard.edu>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13366
Subject		: About 80% of shutdowns fail (blocking)
Submitter	: Martin Bammer <mrb74@gmx.at>
Date		: 2009-05-23 00:58 (2 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13341
Subject		: Random Oops at boot at loading ip6tables rules
Submitter	:  <patrick@ostenberg.de>
Date		: 2009-05-19 09:08 (6 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13339
Subject		: rtable leak in ipv4/route.c
Submitter	: Alexander V. Lukyanov <lav@yar.ru>
Date		: 2009-05-18 14:10 (7 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13337
Subject		: [post 2.6.29 regression] hang during suspend of b44/b43 modules
Submitter	: Tomas Janousek <tomi@nomi.cz>
Date		: 2009-05-18 10:59 (7 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13331
Subject		: FUTEX_LOCK_PI kills kernel
Submitter	: Andreas Schwab <schwab@linux-m68k.org>
Date		: 2009-05-17 09:51 (8 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13330
Subject		: nfs4 NULL pointer dereference in _nfs4_do_setlk
Submitter	: Rich Ercolani <rercola@acm.jhu.edu>
Date		: 2009-05-17 04:44 (8 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13328
Subject		: b44: eth0: BUG! Timeout waiting for bit 00000002 of register 42c to clear.
Submitter	: Francis Moreau <francis.moro@gmail.com>
Date		: 2009-05-03 16:22 (22 days old)
References	: http://marc.info/?l=linux-kernel&m=124136778012280&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13326
Subject		: [PATCH]Null pointer dereference in rtc-cmos driver
Submitter	: Ozan Çağlayan <ozan@pardus.org.tr>
Date		: 2009-05-14 16:16 (11 days old)
References	: http://marc.info/?l=linux-kernel&m=124231783704696&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13325
Subject		: 2.6.30-rc kills my box hard - and lockdep chains
Submitter	: Jonathan Corbet <corbet@lwn.net>
Date		: 2009-05-14 15:49 (11 days old)
References	: http://marc.info/?l=linux-kernel&m=124231630701394&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13323
Subject		: 2.6.30-rc deadline scheduler performance regression for iozone over NFS
Submitter	: Jeff Moyer <jmoyer@redhat.com>
Date		: 2009-04-23 14:01 (32 days old)
References	: http://marc.info/?l=linux-kernel&m=124049547915450&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13319
Subject		: Page allocation failures with b43 and p54usb
Submitter	: Larry Finger <Larry.Finger@lwfinger.net>
Date		: 2009-04-29 21:01 (26 days old)
References	: http://marc.info/?l=linux-kernel&m=124103897101088&w=4
Handled-By	: Johannes Berg <johannes@sipsolutions.net>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13318
Subject		: AGP doesn't work anymore on nforce2
Submitter	: Karsten Mehrhoff <kawime@gmx.de>
Date		: 2009-04-30 8:51 (25 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=59de2bebabc5027f93df999d59cc65df591c3e6e
References	: http://marc.info/?l=linux-kernel&m=124108156417560&w=4
Handled-By	: Shaohua Li <shaohua.li@intel.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13306
Subject		: hibernate slow on _second_ run
Submitter	: Johannes Berg <johannes@sipsolutions.net>
Date		: 2009-05-14 09:34 (11 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13285
Subject		: INTELFB: Colors display incorrectly
Submitter	: Dean Menezes <samanddeanus@yahoo.com>
Date		: 2009-05-12 01:40 (13 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13250
Subject		: Side channel of Intel HDA chip doesn't work anymore, did work with 2.6.29
Submitter	: Andreas Juch <kernel-bt@juch.cc>
Date		: 2009-05-05 10:14 (20 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13219
Subject		: Since kernel 2.6.30-rc1, computers hangs randomly ..
Submitter	: David Hill <hilld@binarystorm.net>
Date		: 2009-05-01 16:57 (24 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13180
Subject		: 2.6.30-rc2: WARNING at i915_gem.c for i915_gem_idle
Submitter	: Niel Lambrechts <niel.lambrechts@gmail.com>
Date		: 2009-04-21 21:35 (34 days old)
References	: http://marc.info/?l=linux-kernel&m=124034980819102&w=4
		  http://lkml.org/lkml/2009/4/27/290


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13179
Subject		: CD-R: wodim intermittent failures
Submitter	: Andy Isaacson <adi@hexapodia.org>
Date		: 2009-04-21 1:52 (34 days old)
References	: http://marc.info/?l=linux-kernel&m=124027879214231&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13171
Subject		: 2.6.30-rc2 + xorg-intel-2.7.0 + DRM_I915_KMS = corruption
Submitter	: Alex Bennee <kernel-hacker@bennee.com>
Date		: 2009-04-19 6:27 (36 days old)
References	: http://marc.info/?l=linux-kernel&m=124022460014812&w=4
		  https://bugs.freedesktop.org/show_bug.cgi?id=21480


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13148
Subject		: resume after suspend-to-ram broken on Sony Vaio VGN-SR19VN when sony-laptop driver present
Submitter	: fanderay <fanderay4@googlemail.com>
Date		: 2009-04-22 14:39 (33 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13126
Subject		: BUG: MAX_LOCKDEP_ENTRIES too low! when mounting rootfs
Submitter	: Alexander Beregalov <a.beregalov@gmail.com>
Date		: 2009-04-15 12:43 (40 days old)
References	: http://marc.info/?l=linux-kernel&m=123979949820538&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13119
Subject		: Trouble with make-install from a NFS mount
Submitter	: Gregory Haskins <ghaskins@novell.com>
Date		: 2009-04-14 21:32 (41 days old)
References	: http://marc.info/?l=linux-kernel&m=123974482327044&w=4
Handled-By	: H. Peter Anvin <hpa@zytor.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger@vyatta.com>
Date		: 2009-04-15 4:18 (40 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams@intel.com>


Regressions with patches
------------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13378
Subject		: kernel/async.c broke pata_legacy.c
Submitter	: Mikael Pettersson <mikpe@it.uu.se>
Date		: 2009-05-24 16:13 (1 days old)
References	: http://marc.info/?l=linux-kernel&m=124318186507210&w=4
Handled-By	: James Bottomley <James.Bottomley@hansenpartnership.com>
Patch		: http://patchwork.kernel.org/patch/25699/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13293
Subject		: Kernel BUG under network load with gianfar
Submitter	: Michael Guntsche <mike@it-loops.com>
Date		: 2009-05-03 13:36 (22 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0fd56bb5be6455d0d42241e65aed057244665e5e
References	: http://marc.info/?l=linux-kernel&m=124135824600924&w=4
Handled-By	: Lennert Buytenhek <buytenh@wantstofly.org>
Patch		: http://patchwork.kernel.org/patch/25518/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13277
Subject		: Thinkpad X40 no longer resumes reliable since ff69f2bba67bd45514923aaedbf40fe351787c59
Submitter	: Daniel Vetter <daniel@ffwll.ch>
Date		: 2009-05-11 10:08 (14 days old)
Handled-By	: Len Brown <len.brown@intel.com>
Patch		: http://patchwork.kernel.org/patch/22499/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13245
Subject		: possible circular locking dependency detected
Submitter	: Miles Lane <miles.lane@gmail.com>
Date		: 2009-05-04 16:56 (21 days old)
Handled-By	: Rafael J. Wysocki <rjw@sisk.pl>
Patch		: http://patchwork.kernel.org/patch/25557/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13125
Subject		: active uvcvideo breaks over suspend
Submitter	: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Date		: 2009-04-15 10:12 (40 days old)
References	: http://marc.info/?l=linux-kernel&m=123979009508840&w=4
Handled-By	: Ming Lei <tom.leiming@gmail.com>
Patch		: http://lkml.org/lkml/2009/4/18/5


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13121
Subject		: Buggy _BCM - acer aspire 5720G, 5710Z, 5315
Submitter	: Maxim Levitsky <maximlevitsky@gmail.com>
Date		: 2009-04-16 11:37 (39 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1a7c618a3f7bef1a20ae740df512eeba21397fa5
References	: http://marc.info/?l=linux-kernel&m=123988189401913&w=4
Handled-By	: Zhang Rui <rui.zhang@intel.com>
Patch		: http://patchwork.kernel.org/patch/19755/
		  http://bugzilla.kernel.org/attachment.cgi?id=21268


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13109
Subject		: High latency on /sys/class/thermal
Submitter	: Tiago Simões Batista <tiagosbatista@gmail.com>
Date		: 2009-04-11 14:56 (44 days old)
References	: http://marc.info/?l=linux-kernel&m=123946182301248&w=4
Handled-By	: Zhang Rui <rui.zhang@intel.com>
		  Alexey Starikovskiy <astarikovskiy@suse.de>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=21061
		  http://bugzilla.kernel.org/attachment.cgi?id=21282


For details, please visit the bug entries and follow the links given in
references.

As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.29,
unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=13070

Please let me know if there are any Bugzilla entries that should be added to
the list in there.

Thanks,
Rafael

[Bug #13116] Can't boot with nosmp

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-15 4:18 (40 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

[Bug #13116] Can't boot with nosmp

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger@vyatta.com>
Date		: 2009-04-15 4:18 (40 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams@intel.com>

2.6.30-rc6: Reported regressions from 2.6.29

[Rafael J. Wysocki]

This message contains a list of some regressions from 2.6.29, for which there
are no fixes in the mainline I know of.  If any of them have been fixed already,
please let me know.

If you know of any other unresolved regressions from 2.6.29, please let me know
either and I'll add them to the list.  Also, please let me know if any of the
entries below are invalid.

Each entry from the list will be sent additionally in an automatic reply to
this message with CCs to the people involved in reporting and handling the
issue.


Listed regressions statistics:

  Date          Total  Pending  Unresolved
  ----------------------------------------
  2009-05-16       81       36          33
  2009-04-25       55       36          26
  2009-04-17       37       35          28



Unresolved regressions
----------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13329
Subject		: cifs_close: NULL pointer dereference
Submitter	: Luca Tettamanti <kronos.it-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-16 16:28 (1 days old)
References	: http://marc.info/?l=linux-kernel&m=124249133701702&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13328
Subject		: b44: eth0: BUG! Timeout waiting for bit 00000002 of register 42c to clear.
Submitter	: Francis Moreau <francis.moro-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-03 16:22 (14 days old)
References	: http://marc.info/?l=linux-kernel&m=124136778012280&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13327
Subject		: Regression: 2.6.30-rc5 and rt2x00 / rt2500pci
Submitter	: Ken Lewis <kennylewis-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-15 14:40 (2 days old)
References	: http://marc.info/?l=linux-kernel&m=124239988223614&w=4
Handled-By	: John W. Linville <linville-2XuSBdqkA4R54TAoqtyWWQ@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13326
Subject		: Null pointer dereference in rtc-cmos driver
Submitter	: Ozan Çağlayan <ozan-caicS1wCkhO6A22drWdTBw@public.gmane.org>
Date		: 2009-05-14 16:16 (3 days old)
References	: http://marc.info/?l=linux-kernel&m=124231783704696&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13325
Subject		: 2.6.30-rc kills my box hard - and lockdep chains
Submitter	: Jonathan Corbet <corbet-T1hC0tSOHrs@public.gmane.org>
Date		: 2009-05-14 15:49 (3 days old)
References	: http://marc.info/?l=linux-kernel&m=124231630701394&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13324
Subject		: panic when loading oprofile
Submitter	: Brandeburg, Jesse <jesse.brandeburg-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-13 22:30 (4 days old)
References	: http://marc.info/?l=linux-kernel&m=124225384311631&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13323
Subject		: 2.6.30-rc deadline scheduler performance regression for iozone over NFS
Submitter	: Jeff Moyer <jmoyer-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-23 14:01 (24 days old)
References	: http://marc.info/?l=linux-kernel&m=124049547915450&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13321
Subject		: kernel crash with NULL pointer when boot
Submitter	: Martin Bammer <mrb74-RbZlAiThDcE@public.gmane.org>
Date		: 2009-05-16 12:37 (1 days old)
References	: http://lkml.org/lkml/2009/5/16/100


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13319
Subject		: Page allocation failures with b43 and p54usb
Submitter	: Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
Date		: 2009-04-29 21:01 (18 days old)
References	: http://marc.info/?l=linux-kernel&m=124103897101088&w=4
Handled-By	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13318
Subject		: AGP doesn't work anymore on nforce2
Submitter	: Karsten Mehrhoff <kawime-Mmb7MZpHnFY@public.gmane.org>
Date		: 2009-04-30 8:51 (17 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=59de2bebabc5027f93df999d59cc65df591c3e6e
References	: http://marc.info/?l=linux-kernel&m=124108156417560&w=4
Handled-By	: Shaohua Li <shaohua.li-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13306
Subject		: hibernate slow on _second_ run
Submitter	: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
Date		: 2009-05-14 09:34 (3 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13298
Subject		: modprobe ipmi_si hangs under 2.6.30-rc5
Submitter	: Ferenc Wagner <wferi-eEbw3PyuezQ@public.gmane.org>
Date		: 2009-05-12 21:28 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124216379407177&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13297
Subject		: kernel panic -  not syncing : fatel exception in interupt
Submitter	: rob <rob1-z2Ut7v/pTR/vt0rt8C/ehw@public.gmane.org>
Date		: 2009-05-12 19:34 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124216126903309&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13296
Subject		: Lockdep violation at cleanup_workqueue_thread during suspend
Submitter	: Zdenek Kabelac <zdenek.kabelac-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-12 7:59 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124211522525625&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13294
Subject		: i915: drm: xorg leaks drm objects massively
Submitter	: Sergei Trofimovich <slyich-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-10 19:56 (7 days old)
References	: http://marc.info/?l=linux-kernel&m=124198547027903&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13293
Subject		: Kernel BUG under network load with gianfar
Submitter	: Michael Guntsche <mike-Z92qn3yYq0hWk0Htik3J/w@public.gmane.org>
Date		: 2009-05-03 13:36 (14 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0fd56bb5be6455d0d42241e65aed057244665e5e
References	: http://marc.info/?l=linux-kernel&m=124135824600924&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13285
Subject		: INTELFB: Colors display incorrectly
Submitter	: Dean Menezes <samanddeanus-/E1597aS9LQAvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-12 01:40 (5 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13250
Subject		: Side channel of Intel HDA chip doesn't work anymore, did work with 2.6.29
Submitter	: Andreas Juch <kernel-bt-Sk8biX5uX1I@public.gmane.org>
Date		: 2009-05-05 10:14 (12 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13245
Subject		: possible circular locking dependency detected
Submitter	: Miles Lane <miles.lane-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-05-04 16:56 (13 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13188
Subject		: horizontal strips of the screen frozen
Submitter	: Justin Madru <jdm64-u1xxEuL7cY4AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-24 20:59 (23 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=280b713b5b0fd84cf2469098aee88acbb5de859c
References	: http://marc.info/?l=linux-kernel&m=124060685315937&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13180
Subject		: 2.6.30-rc2: WARNING at i915_gem.c for i915_gem_idle
Submitter	: Niel Lambrechts <niel.lambrechts-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-21 21:35 (26 days old)
References	: http://marc.info/?l=linux-kernel&m=124034980819102&w=4
		  http://lkml.org/lkml/2009/4/27/290


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13179
Subject		: CD-R: wodim intermittent failures
Submitter	: Andy Isaacson <adi-3HqRAUrWAWyGglJvpFV4uA@public.gmane.org>
Date		: 2009-04-21 1:52 (26 days old)
References	: http://marc.info/?l=linux-kernel&m=124027879214231&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13177
Subject		: 2.6.30-rc2-git7 build problem
Submitter	: Martin Knoblauch <spamtrap-Ys4E+72pFW0hFhg+JK9F0w@public.gmane.org>
Date		: 2009-04-21 13:39 (26 days old)
References	: http://marc.info/?l=linux-kernel&m=124032163602132&w=4
		  http://lkml.org/lkml/2009/4/27/56


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13171
Subject		: 2.6.30-rc2 + xorg-intel-2.7.0 + DRM_I915_KMS = corruption
Submitter	: Alex Bennee <kernel-hacker-jriKODhXDevQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-19 6:27 (28 days old)
References	: http://marc.info/?l=linux-kernel&m=124022460014812&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13156
Subject		: keyboard backlight brightness up/down keys doesn't work
Submitter	: Thomas Meyer <thomas-VsYtu1Qij5c@public.gmane.org>
Date		: 2009-04-23 20:46 (24 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13148
Subject		: resume after suspend-to-ram broken on Sony Vaio VGN-SR19VN when sony-laptop driver present
Submitter	: fanderay <fanderay4-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
Date		: 2009-04-22 14:39 (25 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13126
Subject		: BUG: MAX_LOCKDEP_ENTRIES too low! when mounting rootfs
Submitter	: Alexander Beregalov <a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-15 12:43 (32 days old)
References	: http://marc.info/?l=linux-kernel&m=123979949820538&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13119
Subject		: Trouble with make-install from a NFS mount
Submitter	: Gregory Haskins <ghaskins-Et1tbQHTxzrQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-14 21:32 (33 days old)
References	: http://marc.info/?l=linux-kernel&m=123974482327044&w=4
Handled-By	: H. Peter Anvin <hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13118
Subject		: iptables very slow after commit 784544739a25c30637397ace5489eeb6e15d7d49
Submitter	: Jeff Chua <jeff.chua.linux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-10 16:05 (37 days old)
References	: http://lkml.org/lkml/2009/4/10/111
		  http://lkml.org/lkml/2009/4/25/83
Handled-By	: Eric Dumazet <dada1-fPLkHRcR87vqlBn2x/YWAg@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-15 4:18 (32 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13107
Subject		: LTP 20080131 causes defunct processes w/2.6.30-rc1
Submitter	: Kumar Gala <galak-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
Date		: 2009-04-09 15:43 (38 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b3bfa0cba867f23365b81658b47efd906830879b
References	: http://marc.info/?l=linux-kernel&m=123929187208953&w=4
		  http://lkml.org/lkml/2009/4/10/193
Handled-By	: Sukadev Bhattiprolu <sukadev-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13069
Subject		: regression in 2.6.29-git3 on SH/Dreamcast
Submitter	: Adrian McMenamin <adrian-TSF8l6Tg6afpT6hvJLqO3U8SxdOydiOw@public.gmane.org>
Date		: 2009-03-29 19:04 (49 days old)
References	: http://marc.info/?l=linux-kernel&m=123835353115372&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13068
Subject		: Lockdep warining in inotify_dev_queue_event
Submitter	: Sachin Sant <sachinp-xthvdsQ13ZrQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-05 12:37 (42 days old)
References	: http://marc.info/?l=linux-kernel&m=123893439229272&w=4


Regressions with patches
------------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13125
Subject		: active uvcvideo breaks over suspend
Submitter	: Alan Jenkins <alan-jenkins-cCz0Lq7MMjm9FHfhHBbuYA@public.gmane.org>
Date		: 2009-04-15 10:12 (32 days old)
References	: http://marc.info/?l=linux-kernel&m=123979009508840&w=4
Handled-By	: Ming Lei <tom.leiming-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Patch		: http://lkml.org/lkml/2009/4/18/5


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13122
Subject		: reiserfs_delete_xattrs: Couldn't delete all xattrs (-13)
Submitter	: Alexander Beregalov <a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-16 19:23 (31 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d984561b326cd0fe0d1183d11b9b4fa1d011d21d
References	: http://marc.info/?l=linux-kernel&m=123990989515105&w=4
Handled-By	: Jeff Mahoney <jeffm-IBi9RG/b67k@public.gmane.org>
Patch		: http://lkml.org/lkml/2009/5/10/91


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13109
Subject		: High latency on /sys/class/thermal
Submitter	: Tiago Simões Batista <tiagosbatista-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-11 14:56 (36 days old)
References	: http://marc.info/?l=linux-kernel&m=123946182301248&w=4
Handled-By	: Zhang Rui <rui.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
		  Alexey Starikovskiy <astarikovskiy-l3A5Bk7waGM@public.gmane.org>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=21061
		  http://bugzilla.kernel.org/attachment.cgi?id=21282


For details, please visit the bug entries and follow the links given in
references.

As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.29,
unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=13070

Please let me know if there are any Bugzilla entries that should be added to
the list in there.

Thanks,
Rafael

[Bug #13116] Can't boot with nosmp

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-15 4:18 (32 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

[Bug #13116] Can't boot with nosmp

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger@vyatta.com>
Date		: 2009-04-15 4:18 (32 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams@intel.com>

2.6.30-rc3-git1: Reported regressions from 2.6.29

[Rafael J. Wysocki]

[NOTE:
 The list of regressions from 2.6.28 (introduced up to 2.6.29) will be sent
 tomorrow (there still are quite a few of them listed).]

This message contains a list of some regressions from 2.6.29, for which there
are no fixes in the mainline I know of.  If any of them have been fixed already,
please let me know.

If you know of any other unresolved regressions from 2.6.29, please let me know
either and I'll add them to the list.  Also, please let me know if any of the
entries below are invalid.

Each entry from the list will be sent additionally in an automatic reply to
this message with CCs to the people involved in reporting and handling the
issue.


Listed regressions statistics:

  Date          Total  Pending  Unresolved
  ----------------------------------------
  2009-04-25       55       36          26
  2009-04-17       37       35          28


Unresolved regressions
----------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13188
Subject		: horizontal strips of the screen frozen
Submitter	: Justin Madru <jdm64-u1xxEuL7cY4AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-24 20:59 (2 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=280b713b5b0fd84cf2469098aee88acbb5de859c
References	: http://marc.info/?l=linux-kernel&m=124060685315937&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13187
Subject		: garbled screen on video
Submitter	: Justin Madru <jdm64-u1xxEuL7cY4AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-24 0:52 (2 days old)
References	: http://marc.info/?l=linux-kernel&m=124053437914036&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13181
Subject		: Crash in v2.6.30-rc3 (regression from 30-rc2)
Submitter	: Gregory Haskins <ghaskins-Et1tbQHTxzrQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-23 2:29 (3 days old)
References	: http://marc.info/?l=linux-kernel&m=124045383628477&w=4
		  http://marc.info/?l=linux-kernel&m=124033993702882&w=4
Handled-By	: Jens Axboe <jens.axboe-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13180
Subject		: 2.6.30-rc2: WARNING at i915_gem.c for i915_gem_idle
Submitter	: Niel Lambrechts <niel.lambrechts-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-21 21:35 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124034980819102&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13179
Subject		: CD-R: wodim intermittent failures
Submitter	: Andy Isaacson <adi-3HqRAUrWAWyGglJvpFV4uA@public.gmane.org>
Date		: 2009-04-21 1:52 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124027879214231&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13177
Subject		: 2.6.30-rc2-git7 build problem
Submitter	: Martin Knoblauch <spamtrap-Ys4E+72pFW0hFhg+JK9F0w@public.gmane.org>
Date		: 2009-04-21 13:39 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124032163602132&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13171
Subject		: 2.6.30-rc2 + xorg-intel-2.7.0 + DRM_I915_KMS = corruption
Submitter	: Alex Bennee <kernel-hacker-jriKODhXDevQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-19 6:27 (7 days old)
References	: http://marc.info/?l=linux-kernel&m=124022460014812&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13168
Subject		: ath5k fails to associate with AP
Submitter	: Thomas Meyer <thomas-VsYtu1Qij5c@public.gmane.org>
Date		: 2009-04-25 14:04 (1 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13164
Subject		: 2.6.30-rc2 soft lockups: ACPI?  clock source problem?
Submitter	: Dave Hansen <dave-gkUM19QKKo4@public.gmane.org>
Date		: 2009-04-21 17:30 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124033550127455&w=4
Handled-By	: john stultz <johnstul-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>
		  Len Brown <lenb-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13156
Subject		: keyboard backlight brightness up/down keys doesn't work
Submitter	: Thomas Meyer <thomas-VsYtu1Qij5c@public.gmane.org>
Date		: 2009-04-23 20:46 (3 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13154
Subject		: iwlagn soft lock-up
Submitter	: Panagiotis Papadakos <papadako-YET4oHL9trYCep0kKqy/Kg@public.gmane.org>
Date		: 2009-04-22 22:12 (4 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13151
Subject		: Warning about reiserfs
Submitter	: Dâniel Fraga <fragabr-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-22 19:07 (4 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2f9092e1020246168b1309b35e085ecd7ff9ff72
Handled-By	: Jeff Mahoney <jeffm-IBi9RG/b67k@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13148
Subject		: resume after suspend-to-ram broken on Sony Vaio VGN-SR19VN when sony-laptop driver present
Submitter	: fanderay <fanderay4-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
Date		: 2009-04-22 14:39 (4 days old)
Handled-By	: Mattia Dongili <malattia-k2GhghHVRtY@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13126
Subject		: BUG: MAX_LOCKDEP_ENTRIES too low! when mounting rootfs
Submitter	: Alexander Beregalov <a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-15 12:43 (11 days old)
References	: http://marc.info/?l=linux-kernel&m=123979949820538&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13124
Subject		: ioatdma: DMA-API: device driver frees DMA memory with wrong function
Submitter	: Alexander Beregalov <a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-09 12:36 (17 days old)
References	: http://marc.info/?l=linux-kernel&m=123928064322503&w=4
Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13122
Subject		: reiserfs_delete_xattrs: Couldn't delete all xattrs (-13)
Submitter	: Alexander Beregalov <a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-16 19:23 (10 days old)
References	: http://marc.info/?l=linux-kernel&m=123990989515105&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13119
Subject		: Trouble with make-install from a NFS mount
Submitter	: Gregory Haskins <ghaskins-Et1tbQHTxzrQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-14 21:32 (12 days old)
References	: http://marc.info/?l=linux-kernel&m=123974482327044&w=4
Handled-By	: H. Peter Anvin <hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13118
Subject		: iptables very slow after commit 784544739a25c30637397ace5489eeb6e15d7d49
Submitter	: Jeff Chua <jeff.chua.linux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-10 16:05 (16 days old)
References	: http://lkml.org/lkml/2009/4/10/111
Handled-By	: Eric Dumazet <dada1-fPLkHRcR87vqlBn2x/YWAg@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-15 4:18 (11 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13114
Subject		: USB storage (usbstick) automount woes
Submitter	: Mike Galbraith <efault-Mmb7MZpHnFY@public.gmane.org>
Date		: 2009-04-09 9:26 (17 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e6e244b6cb1f70e7109381626293cd40a8334ed3
References	: http://marc.info/?l=linux-kernel&m=123926928907568&w=4
Handled-By	: Alan Stern <stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13111
Subject		: Linux 2.6.30-rc1 tg3 endian issues with MAC addresses on BCM5701
Submitter	: Robin Holt <holt-sJ/iWh9BUns@public.gmane.org>
Date		: 2009-04-08 7:12 (18 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e4f341103e4a2b35f56a0f89802f1b1448e8d04b
References	: http://marc.info/?l=linux-kernel&m=123917477312823&w=4
		  http://lkml.org/lkml/2009/4/16/471
Handled-By	: Matt Carlson <mcarlson-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13108
Subject		: 2.6.30-rc1: white screen during boot (regression) on spitz
Submitter	: Pavel Machek <pavel-+ZI9xUNit7I@public.gmane.org>
Date		: 2009-04-10 10:34 (16 days old)
References	: http://marc.info/?l=linux-kernel&m=123935954223418&w=4
Handled-By	: Dmitry Eremin-Solenikov <dbaryshkov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13107
Subject		: LTP 20080131 causes defunct processes w/2.6.30-rc1
Submitter	: Kumar Gala <galak-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
Date		: 2009-04-09 15:43 (17 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b3bfa0cba867f23365b81658b47efd906830879b
References	: http://marc.info/?l=linux-kernel&m=123929187208953&w=4
		  http://lkml.org/lkml/2009/4/10/193
Handled-By	: Sukadev Bhattiprolu <sukadev-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13101
Subject		: BUG: scheduling while atomic: swapper/0/0x10000100
Submitter	: Maciej Rutecki <maciej.rutecki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-07 7:37 (19 days old)
References	: http://marc.info/?l=linux-kernel&m=123908995822195&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13069
Subject		: regression in 2.6.29-git3 on SH/Dreamcast
Submitter	: Adrian McMenamin <adrian-TSF8l6Tg6afpT6hvJLqO3U8SxdOydiOw@public.gmane.org>
Date		: 2009-03-29 19:04 (28 days old)
References	: http://marc.info/?l=linux-kernel&m=123835353115372&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13068
Subject		: Lockdep warining in inotify_dev_queue_event
Submitter	: Sachin Sant <sachinp-xthvdsQ13ZrQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-05 12:37 (21 days old)
References	: http://marc.info/?l=linux-kernel&m=123893439229272&w=4


Regressions with patches
------------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13185
Subject		: New x86 warning
Submitter	: Jeff Garzik <jeff-o2qLIJkoznsdnm+yROfE0A@public.gmane.org>
Date		: 2009-04-22 6:46 (4 days old)
References	: http://marc.info/?l=linux-kernel&m=124038280020950&w=4
Handled-By	: Andi Kleen <andi-Vw/NltI1exuRpAAqCnN02g@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/19330/
		  http://patchwork.kernel.org/patch/19406/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13176
Subject		: IO-APIC + timer doesn't work!
Submitter	: Jeff Mahoney <jeffm-IBi9RG/b67k@public.gmane.org>
Date		: 2009-04-17 15:15 (9 days old)
References	: http://marc.info/?l=linux-kernel&m=123998145109946&w=4
Handled-By	: Andreas Herrmann <andreas.herrmann3-5C7GfCeVMHo@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/19378/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13173
Subject		: NULL pointer crash in early NMI handler
Submitter	: Steven Rostedt <rostedt-nx8X9YLhiw1AfugRpC6u6w@public.gmane.org>
Date		: 2009-04-21 1:35 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=124027774713368&w=4
Handled-By	: Rusty Russell <rusty-8n+1lVoiYb80n/F98K4Iww@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/19141/
		  http://patchwork.kernel.org/patch/19140/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13165
Subject		: 2.6.30-rc3 : Regression: i915 , video
Submitter	: We La <w.landgraf-/E1597aS9LQAvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-23 19:19 (3 days old)
References	: http://marc.info/?l=linux-kernel&m=124051473119134&w=4
		  http://marc.info/?l=linux-kernel&m=124062673404329&w=4
Handled-By	: Len Brown <lenb-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/18420/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13136
Subject		: possible circular locking dependency detected while suspending laptop to S3
Submitter	: Christian Casteyde <casteyde.christian-GANU6spQydw@public.gmane.org>
Date		: 2009-04-18 11:17 (8 days old)
Handled-By	: Oliver Neukum <oliver-GvhC2dPhHPQdnm+yROfE0A@public.gmane.org>
Patch		: http://bugzilla.kernel.org/show_bug.cgi?id=13136#c1


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13125
Subject		: active uvcvideo breaks over suspend
Submitter	: Alan Jenkins <alan-jenkins-cCz0Lq7MMjm9FHfhHBbuYA@public.gmane.org>
Date		: 2009-04-15 10:12 (11 days old)
References	: http://marc.info/?l=linux-kernel&m=123979009508840&w=4
Handled-By	: Ming Lei <tom.leiming-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Patch		: http://lkml.org/lkml/2009/4/18/5


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13121
Subject		: ACPI: Failed to switch the brightness - acer aspire 5720G
Submitter	: Maxim Levitsky <maximlevitsky-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-16 11:37 (10 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1a7c618a3f7bef1a20ae740df512eeba21397fa5
References	: http://marc.info/?l=linux-kernel&m=123988189401913&w=4
Handled-By	: Zhang Rui <rui.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Patch		: http://patchwork.kernel.org/patch/19755/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13109
Subject		: High latency on /sys/class/thermal
Submitter	: Tiago Simões Batista <tiagosbatista-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-11 14:56 (15 days old)
References	: http://marc.info/?l=linux-kernel&m=123946182301248&w=4
Handled-By	: Zhang Rui <rui.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
		  Alexey Starikovskiy <astarikovskiy-l3A5Bk7waGM@public.gmane.org>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=21061


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13067
Subject		: iwl3945: wlan0: beacon loss from AP - sending probe request
Submitter	: Maciej Rutecki <maciej.rutecki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-05 9:11 (21 days old)
References	: http://marc.info/?l=linux-kernel&m=123892272218266&w=4
Patch		: http://bugzilla.kernel.org/show_bug.cgi?id=13067#c6


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13048
Subject		: /sys/class/backlight/acpi_video0/* is gone on vaio laptop with Intel GM45.
Submitter	: Rodrigo L. Batista <rodrigo-1dof46nAmC8dnm+yROfE0A@public.gmane.org>
Date		: 2009-04-09 04:57 (17 days old)
Handled-By	: yakui_zhao <yakui.zhao-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=20967
		  http://bugzilla.kernel.org/attachment.cgi?id=20959


For details, please visit the bug entries and follow the links given in
references.

As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.29,
unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=13070

Please let me know if there are any Bugzilla entries that should be added to
the list in there.

Thanks,
Rafael

[Bug #13116] Can't boot with nosmp

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-15 4:18 (11 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

[Bug #13116] Can't boot with nosmp

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger@vyatta.com>
Date		: 2009-04-15 4:18 (11 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams@intel.com>

Re: [Bug #13116] Can't boot with nosmp

[Dan Williams]

Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).

This is still unresolved.

Stephen, please send your config.

Thanks,
Dan

Re: [Bug #13116] Can't boot with nosmp

[Dan Williams]

Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).

This is still unresolved.

Stephen, please send your config.

Thanks,
Dan

Re: [Bug #13116] Can't boot with nosmp

[Stephen Hemminger]

On Sun, 26 Apr 2009 15:25:04 -0700
Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> wrote:

> Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> > 
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> 
> This is still unresolved.
> 
> Stephen, please send your config.
> 
> Thanks,
> Dan
> 
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.30-rc3
# Fri Apr 24 17:36:30 2009
#
CONFIG_64BIT=y
# CONFIG_X86_32 is not set
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_FAST_CMPXCHG_LOCAL=y
CONFIG_MMU=y
CONFIG_ZONE_DMA=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_DEFAULT_IDLE=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_HAVE_DYNAMIC_PER_CPU_AREA=y
CONFIG_HAVE_CPUMASK_OF_CPU_MAP=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ZONE_DMA32=y
CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_USE_GENERIC_SMP_HELPERS=y
CONFIG_X86_64_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_TRAMPOLINE=y
# CONFIG_KTIME_SCALAR is not set
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"

#
# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_TASKSTATS=y
# CONFIG_TASK_DELAY_ACCT is not set
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
CONFIG_AUDIT=y
CONFIG_AUDITSYSCALL=y
CONFIG_AUDIT_TREE=y

#
# RCU Subsystem
#
CONFIG_CLASSIC_RCU=y
# CONFIG_TREE_RCU is not set
# CONFIG_PREEMPT_RCU is not set
# CONFIG_TREE_RCU_TRACE is not set
# CONFIG_PREEMPT_RCU_TRACE is not set
CONFIG_IKCONFIG=m
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=17
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
# CONFIG_GROUP_SCHED is not set
# CONFIG_CGROUPS is not set
# CONFIG_SYSFS_DEPRECATED_V2 is not set
CONFIG_RELAY=y
CONFIG_NAMESPACES=y
# CONFIG_UTS_NS is not set
# CONFIG_IPC_NS is not set
# CONFIG_USER_NS is not set
# CONFIG_PID_NS is not set
# CONFIG_NET_NS is not set
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
CONFIG_RD_BZIP2=y
CONFIG_RD_LZMA=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
# CONFIG_EMBEDDED is not set
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
# CONFIG_KALLSYMS_EXTRA_PASS is not set
# CONFIG_STRIP_ASM_SYMS is not set
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PCI_QUIRKS=y
CONFIG_SLUB_DEBUG=y
CONFIG_COMPAT_BRK=y
# CONFIG_SLAB is not set
CONFIG_SLUB=y
# CONFIG_SLOB is not set
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_MARKERS=y
CONFIG_OPROFILE=m
CONFIG_OPROFILE_IBS=y
CONFIG_HAVE_OPROFILE=y
CONFIG_KPROBES=y
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_KRETPROBES=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_API_DEBUG=y
# CONFIG_SLOW_WORK is not set
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
# CONFIG_MODULE_SRCVERSION_ALL is not set
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_BLK_DEV_INTEGRITY is not set
CONFIG_BLOCK_COMPAT=y

#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_AS=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
# CONFIG_DEFAULT_AS is not set
# CONFIG_DEFAULT_DEADLINE is not set
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_FREEZER=y

#
# Processor type and features
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_SMP=y
# CONFIG_SPARSE_IRQ is not set
CONFIG_X86_MPPARSE=y
# CONFIG_X86_EXTENDED_PLATFORM is not set
CONFIG_SCHED_OMIT_FRAME_POINTER=y
# CONFIG_PARAVIRT_GUEST is not set
# CONFIG_MEMTEST is not set
# CONFIG_M386 is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
# CONFIG_M686 is not set
# CONFIG_MPENTIUMII is not set
# CONFIG_MPENTIUMIII is not set
# CONFIG_MPENTIUMM is not set
# CONFIG_MPENTIUM4 is not set
# CONFIG_MK6 is not set
# CONFIG_MK7 is not set
# CONFIG_MK8 is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MEFFICEON is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MGEODEGX1 is not set
# CONFIG_MGEODE_LX is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
# CONFIG_MVIAC7 is not set
# CONFIG_MPSC is not set
CONFIG_MCORE2=y
# CONFIG_GENERIC_CPU is not set
CONFIG_X86_CPU=y
CONFIG_X86_L1_CACHE_BYTES=64
CONFIG_X86_INTERNODE_CACHE_BYTES=64
CONFIG_X86_CMPXCHG=y
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_P6_NOP=y
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_CENTAUR=y
# CONFIG_X86_DS is not set
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
CONFIG_GART_IOMMU=y
CONFIG_CALGARY_IOMMU=y
CONFIG_CALGARY_IOMMU_ENABLED_BY_DEFAULT=y
# CONFIG_AMD_IOMMU is not set
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
# CONFIG_IOMMU_API is not set
# CONFIG_MAXSMP is not set
CONFIG_NR_CPUS=8
CONFIG_SCHED_SMT=y
CONFIG_SCHED_MC=y
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
# CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS is not set
CONFIG_X86_MCE=y
CONFIG_X86_MCE_INTEL=y
# CONFIG_X86_MCE_AMD is not set
CONFIG_X86_MCE_THRESHOLD=y
# CONFIG_I8K is not set
CONFIG_MICROCODE=m
CONFIG_MICROCODE_INTEL=y
# CONFIG_MICROCODE_AMD is not set
CONFIG_MICROCODE_OLD_INTERFACE=y
CONFIG_X86_MSR=m
CONFIG_X86_CPUID=m
CONFIG_X86_CPU_DEBUG=m
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_DIRECT_GBPAGES=y
CONFIG_NUMA=y
# CONFIG_K8_NUMA is not set
CONFIG_X86_64_ACPI_NUMA=y
CONFIG_NODES_SPAN_OTHER_NODES=y
# CONFIG_NUMA_EMU is not set
CONFIG_NODES_SHIFT=6
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_SELECT_MEMORY_MODEL=y
# CONFIG_FLATMEM_MANUAL is not set
# CONFIG_DISCONTIGMEM_MANUAL is not set
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_NEED_MULTIPLE_NODES=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_VMEMMAP=y
# CONFIG_MEMORY_HOTPLUG is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_MIGRATION=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_UNEVICTABLE_LRU=y
CONFIG_HAVE_MLOCK=y
CONFIG_HAVE_MLOCKED_PAGE_BIT=y
CONFIG_MMU_NOTIFIER=y
# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
CONFIG_X86_RESERVE_LOW_64K=y
CONFIG_MTRR=y
# CONFIG_MTRR_SANITIZER is not set
# CONFIG_X86_PAT is not set
# CONFIG_EFI is not set
CONFIG_SECCOMP=y
# CONFIG_CC_STACKPROTECTOR is not set
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
CONFIG_HZ=1000
CONFIG_SCHED_HRTICK=y
# CONFIG_KEXEC is not set
# CONFIG_CRASH_DUMP is not set
CONFIG_PHYSICAL_START=0x200000
CONFIG_RELOCATABLE=y
CONFIG_PHYSICAL_ALIGN=0x200000
CONFIG_HOTPLUG_CPU=y
CONFIG_COMPAT_VDSO=y
# CONFIG_CMDLINE_BOOL is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y

#
# Power management and ACPI options
#
CONFIG_PM=y
CONFIG_PM_DEBUG=y
# CONFIG_PM_VERBOSE is not set
CONFIG_CAN_PM_TRACE=y
# CONFIG_PM_TRACE_RTC is not set
CONFIG_PM_SLEEP_SMP=y
CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
# CONFIG_PM_TEST_SUSPEND is not set
CONFIG_SUSPEND_FREEZER=y
# CONFIG_HIBERNATION is not set
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_PROCFS=y
CONFIG_ACPI_PROCFS_POWER=y
CONFIG_ACPI_SYSFS_POWER=y
CONFIG_ACPI_PROC_EVENT=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
# CONFIG_ACPI_VIDEO is not set
CONFIG_ACPI_FAN=y
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_NUMA=y
# CONFIG_ACPI_CUSTOM_DSDT is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
# CONFIG_ACPI_DEBUG is not set
CONFIG_ACPI_PCI_SLOT=m
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=y
# CONFIG_ACPI_SBS is not set

#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=y
# CONFIG_CPU_FREQ_DEBUG is not set
CONFIG_CPU_FREQ_STAT=y
CONFIG_CPU_FREQ_STAT_DETAILS=y
CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=m
CONFIG_CPU_FREQ_GOV_USERSPACE=m
CONFIG_CPU_FREQ_GOV_ONDEMAND=m
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m

#
# CPUFreq processor drivers
#
CONFIG_X86_ACPI_CPUFREQ=y
# CONFIG_X86_POWERNOW_K8 is not set
# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
# CONFIG_X86_P4_CLOCKMOD is not set

#
# shared options
#
# CONFIG_X86_SPEEDSTEP_LIB is not set
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y

#
# Memory power savings
#
CONFIG_I7300_IDLE_IOAT_CHANNEL=y
CONFIG_I7300_IDLE=m

#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_DOMAINS=y
# CONFIG_DMAR is not set
# CONFIG_INTR_REMAP is not set
CONFIG_PCIEPORTBUS=y
CONFIG_HOTPLUG_PCI_PCIE=m
CONFIG_PCIEAER=y
CONFIG_PCIEASPM=y
# CONFIG_PCIEASPM_DEBUG is not set
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
CONFIG_PCI_LEGACY=y
# CONFIG_PCI_DEBUG is not set
# CONFIG_PCI_STUB is not set
CONFIG_HT_IRQ=y
CONFIG_PCI_IOV=y
CONFIG_ISA_DMA_API=y
CONFIG_K8_NB=y
# CONFIG_PCCARD is not set
CONFIG_HOTPLUG_PCI=m
CONFIG_HOTPLUG_PCI_FAKE=m
CONFIG_HOTPLUG_PCI_ACPI=m
CONFIG_HOTPLUG_PCI_ACPI_IBM=m
CONFIG_HOTPLUG_PCI_CPCI=y
CONFIG_HOTPLUG_PCI_CPCI_ZT5550=m
CONFIG_HOTPLUG_PCI_CPCI_GENERIC=m
CONFIG_HOTPLUG_PCI_SHPC=m

#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
CONFIG_IA32_EMULATION=y
# CONFIG_IA32_AOUT is not set
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_NET=y

#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
CONFIG_UNIX=y
CONFIG_XFRM=y
CONFIG_XFRM_USER=m
# CONFIG_XFRM_SUB_POLICY is not set
# CONFIG_XFRM_MIGRATE is not set
# CONFIG_XFRM_STATISTICS is not set
CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
# CONFIG_ASK_IP_FIB_HASH is not set
CONFIG_IP_FIB_TRIE=y
# CONFIG_IP_FIB_HASH is not set
CONFIG_IP_FIB_TRIE_STATS=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=m
CONFIG_NET_IPGRE=m
CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
CONFIG_INET_XFRM_MODE_BEET=m
CONFIG_INET_LRO=m
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
CONFIG_TCP_CONG_ADVANCED=y
CONFIG_TCP_CONG_BIC=m
CONFIG_TCP_CONG_CUBIC=y
CONFIG_TCP_CONG_WESTWOOD=m
CONFIG_TCP_CONG_HTCP=m
# CONFIG_TCP_CONG_HSTCP is not set
# CONFIG_TCP_CONG_HYBLA is not set
# CONFIG_TCP_CONG_VEGAS is not set
# CONFIG_TCP_CONG_SCALABLE is not set
# CONFIG_TCP_CONG_LP is not set
# CONFIG_TCP_CONG_VENO is not set
# CONFIG_TCP_CONG_YEAH is not set
CONFIG_TCP_CONG_ILLINOIS=m
# CONFIG_DEFAULT_BIC is not set
CONFIG_DEFAULT_CUBIC=y
# CONFIG_DEFAULT_HTCP is not set
# CONFIG_DEFAULT_VEGAS is not set
# CONFIG_DEFAULT_WESTWOOD is not set
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
# CONFIG_IPV6_ROUTER_PREF is not set
# CONFIG_IPV6_OPTIMISTIC_DAD is not set
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
# CONFIG_IPV6_MIP6 is not set
CONFIG_INET6_XFRM_TUNNEL=m
CONFIG_INET6_TUNNEL=m
CONFIG_INET6_XFRM_MODE_TRANSPORT=m
CONFIG_INET6_XFRM_MODE_TUNNEL=m
CONFIG_INET6_XFRM_MODE_BEET=m
CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
CONFIG_IPV6_SIT=m
CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
# CONFIG_IPV6_MULTIPLE_TABLES is not set
CONFIG_IPV6_MROUTE=y
CONFIG_IPV6_PIMSM_V2=y
# CONFIG_NETLABEL is not set
CONFIG_NETWORK_SECMARK=y
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
CONFIG_NETFILTER_ADVANCED=y
CONFIG_BRIDGE_NETFILTER=y

#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
CONFIG_NETFILTER_NETLINK_LOG=m
CONFIG_NF_CONNTRACK=m
# CONFIG_NF_CT_ACCT is not set
CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_SECMARK=y
CONFIG_NF_CONNTRACK_EVENTS=y
CONFIG_NF_CT_PROTO_DCCP=m
CONFIG_NF_CT_PROTO_GRE=m
CONFIG_NF_CT_PROTO_SCTP=m
CONFIG_NF_CT_PROTO_UDPLITE=m
CONFIG_NF_CONNTRACK_AMANDA=m
CONFIG_NF_CONNTRACK_FTP=m
CONFIG_NF_CONNTRACK_H323=m
CONFIG_NF_CONNTRACK_IRC=m
CONFIG_NF_CONNTRACK_NETBIOS_NS=m
CONFIG_NF_CONNTRACK_PPTP=m
# CONFIG_NF_CONNTRACK_SANE is not set
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
CONFIG_NF_CT_NETLINK=m
CONFIG_NETFILTER_TPROXY=m
CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_HL=m
# CONFIG_NETFILTER_XT_TARGET_LED is not set
CONFIG_NETFILTER_XT_TARGET_MARK=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TPROXY=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
CONFIG_NETFILTER_XT_TARGET_SECMARK=m
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
# CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_HL=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_RECENT=m
# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_SOCKET=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
# CONFIG_IP_VS is not set

#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
CONFIG_IP_NF_MATCH_AH=m
CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_NETMAP=m
CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_DCCP=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PROTO_UDPLITE=m
CONFIG_NF_NAT_PROTO_SCTP=m
CONFIG_NF_NAT_FTP=m
CONFIG_NF_NAT_IRC=m
CONFIG_NF_NAT_TFTP=m
CONFIG_NF_NAT_AMANDA=m
CONFIG_NF_NAT_PPTP=m
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_SECURITY=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m

#
# IPv6: Netfilter Configuration
#
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
CONFIG_IP6_NF_MATCH_MH=m
CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_HL=m
CONFIG_IP6_NF_TARGET_LOG=m
CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_RAW=m
CONFIG_IP6_NF_SECURITY=m
CONFIG_BRIDGE_NF_EBTABLES=m
CONFIG_BRIDGE_EBT_BROUTE=m
CONFIG_BRIDGE_EBT_T_FILTER=m
CONFIG_BRIDGE_EBT_T_NAT=m
CONFIG_BRIDGE_EBT_802_3=m
CONFIG_BRIDGE_EBT_AMONG=m
CONFIG_BRIDGE_EBT_ARP=m
CONFIG_BRIDGE_EBT_IP=m
CONFIG_BRIDGE_EBT_IP6=m
CONFIG_BRIDGE_EBT_LIMIT=m
CONFIG_BRIDGE_EBT_MARK=m
CONFIG_BRIDGE_EBT_PKTTYPE=m
CONFIG_BRIDGE_EBT_STP=m
CONFIG_BRIDGE_EBT_VLAN=m
CONFIG_BRIDGE_EBT_ARPREPLY=m
CONFIG_BRIDGE_EBT_DNAT=m
CONFIG_BRIDGE_EBT_MARK_T=m
CONFIG_BRIDGE_EBT_REDIRECT=m
CONFIG_BRIDGE_EBT_SNAT=m
CONFIG_BRIDGE_EBT_LOG=m
CONFIG_BRIDGE_EBT_ULOG=m
CONFIG_BRIDGE_EBT_NFLOG=m
# CONFIG_IP_DCCP is not set
# CONFIG_IP_SCTP is not set
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
CONFIG_STP=m
CONFIG_BRIDGE=m
# CONFIG_NET_DSA is not set
CONFIG_VLAN_8021Q=m
# CONFIG_VLAN_8021Q_GVRP is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
CONFIG_LLC2=m
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
# CONFIG_PHONET is not set
CONFIG_NET_SCHED=y

#
# Queueing/Scheduling
#
CONFIG_NET_SCH_CBQ=m
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_HFSC=m
CONFIG_NET_SCH_PRIO=m
CONFIG_NET_SCH_MULTIQ=m
CONFIG_NET_SCH_RED=m
CONFIG_NET_SCH_SFQ=m
# CONFIG_NET_SCH_TEQL is not set
CONFIG_NET_SCH_TBF=m
CONFIG_NET_SCH_GRED=m
CONFIG_NET_SCH_DSMARK=m
CONFIG_NET_SCH_NETEM=m
CONFIG_NET_SCH_DRR=m
CONFIG_NET_SCH_INGRESS=m

#
# Classification
#
CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=m
CONFIG_NET_CLS_TCINDEX=m
CONFIG_NET_CLS_ROUTE4=m
CONFIG_NET_CLS_ROUTE=y
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=m
CONFIG_CLS_U32_PERF=y
CONFIG_CLS_U32_MARK=y
CONFIG_NET_CLS_RSVP=m
CONFIG_NET_CLS_RSVP6=m
CONFIG_NET_CLS_FLOW=m
CONFIG_NET_EMATCH=y
CONFIG_NET_EMATCH_STACK=32
CONFIG_NET_EMATCH_CMP=m
CONFIG_NET_EMATCH_NBYTE=m
CONFIG_NET_EMATCH_U32=m
CONFIG_NET_EMATCH_META=m
CONFIG_NET_EMATCH_TEXT=m
CONFIG_NET_CLS_ACT=y
CONFIG_NET_ACT_POLICE=m
CONFIG_NET_ACT_GACT=m
CONFIG_GACT_PROB=y
CONFIG_NET_ACT_MIRRED=m
CONFIG_NET_ACT_IPT=m
CONFIG_NET_ACT_NAT=m
CONFIG_NET_ACT_PEDIT=m
CONFIG_NET_ACT_SIMP=m
CONFIG_NET_ACT_SKBEDIT=m
# CONFIG_NET_CLS_IND is not set
CONFIG_NET_SCH_FIFO=y
# CONFIG_DCB is not set

#
# Network testing
#
CONFIG_NET_PKTGEN=m
CONFIG_NET_TCPPROBE=m
CONFIG_NET_DROP_MONITOR=y
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
CONFIG_FIB_RULES=y
# CONFIG_WIRELESS is not set
# CONFIG_WIMAX is not set
CONFIG_RFKILL=m
CONFIG_RFKILL_INPUT=m
CONFIG_RFKILL_LEDS=y
# CONFIG_NET_9P is not set

#
# Device Drivers
#

#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
CONFIG_FIRMWARE_IN_KERNEL=y
CONFIG_EXTRA_FIRMWARE=""
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=m
# CONFIG_MTD is not set
# CONFIG_PARPORT is not set
CONFIG_PNP=y
CONFIG_PNP_DEBUG_MESSAGES=y

#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_FD=m
# CONFIG_BLK_CPQ_DA is not set
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_CRYPTOLOOP=m
CONFIG_BLK_DEV_NBD=m
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=65536
# CONFIG_BLK_DEV_XIP is not set
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
CONFIG_ATA_OVER_ETH=m
CONFIG_VIRTIO_BLK=m
# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
# CONFIG_DELL_LAPTOP is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set

#
# SCSI device support
#
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_TGT=m
CONFIG_SCSI_NETLINK=y
CONFIG_SCSI_PROC_FS=y

#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=m
CONFIG_CHR_DEV_OSST=m
CONFIG_BLK_DEV_SR=m
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=m
CONFIG_CHR_DEV_SCH=m

#
# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
#
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y
CONFIG_SCSI_WAIT_SCAN=m

#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=m
CONFIG_SCSI_FC_ATTRS=m
CONFIG_SCSI_FC_TGT_ATTRS=y
CONFIG_SCSI_ISCSI_ATTRS=m
CONFIG_SCSI_SAS_ATTRS=m
CONFIG_SCSI_SAS_LIBSAS=m
CONFIG_SCSI_SAS_ATA=y
CONFIG_SCSI_SAS_HOST_SMP=y
# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
CONFIG_SCSI_SRP_ATTRS=m
CONFIG_SCSI_SRP_TGT_ATTRS=y
CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_ACARD is not set
# CONFIG_SCSI_AACRAID is not set
# CONFIG_SCSI_AIC7XXX is not set
# CONFIG_SCSI_AIC7XXX_OLD is not set
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_AIC94XX is not set
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_ARCMSR is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
# CONFIG_MEGARAID_SAS is not set
CONFIG_SCSI_MPT2SAS=m
CONFIG_SCSI_MPT2SAS_MAX_SGE=128
# CONFIG_SCSI_MPT2SAS_LOGGING is not set
# CONFIG_SCSI_HPTIOP is not set
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_LIBFC is not set
# CONFIG_LIBFCOE is not set
# CONFIG_FCOE is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_GDTH is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
CONFIG_SCSI_MVSAS=m
# CONFIG_SCSI_STEX is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_IPR is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
# CONFIG_SCSI_QLA_FC is not set
# CONFIG_SCSI_QLA_ISCSI is not set
# CONFIG_SCSI_LPFC is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_DEBUG is not set
# CONFIG_SCSI_SRP is not set
CONFIG_SCSI_DH=m
# CONFIG_SCSI_DH_RDAC is not set
# CONFIG_SCSI_DH_HP_SW is not set
# CONFIG_SCSI_DH_EMC is not set
# CONFIG_SCSI_DH_ALUA is not set
# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_ATA_ACPI=y
CONFIG_SATA_PMP=y
CONFIG_SATA_AHCI=m
CONFIG_SATA_SIL24=m
CONFIG_ATA_SFF=y
CONFIG_SATA_SVW=m
CONFIG_ATA_PIIX=m
CONFIG_SATA_MV=m
CONFIG_SATA_NV=m
CONFIG_PDC_ADMA=m
CONFIG_SATA_QSTOR=m
CONFIG_SATA_PROMISE=m
CONFIG_SATA_SX4=m
CONFIG_SATA_SIL=m
CONFIG_SATA_SIS=m
CONFIG_SATA_ULI=m
CONFIG_SATA_VIA=m
CONFIG_SATA_VITESSE=m
CONFIG_SATA_INIC162X=m
CONFIG_PATA_ACPI=m
CONFIG_PATA_ALI=m
CONFIG_PATA_AMD=m
CONFIG_PATA_ARTOP=m
CONFIG_PATA_ATIIXP=m
CONFIG_PATA_CMD640_PCI=m
CONFIG_PATA_CMD64X=m
CONFIG_PATA_CS5520=m
CONFIG_PATA_CS5530=m
CONFIG_PATA_CYPRESS=m
CONFIG_PATA_EFAR=m
CONFIG_ATA_GENERIC=y
CONFIG_PATA_HPT366=m
CONFIG_PATA_HPT37X=m
CONFIG_PATA_HPT3X2N=m
CONFIG_PATA_HPT3X3=m
CONFIG_PATA_HPT3X3_DMA=y
CONFIG_PATA_IT821X=m
CONFIG_PATA_IT8213=m
CONFIG_PATA_JMICRON=m
CONFIG_PATA_TRIFLEX=m
CONFIG_PATA_MARVELL=m
CONFIG_PATA_MPIIX=m
CONFIG_PATA_OLDPIIX=m
CONFIG_PATA_NETCELL=m
CONFIG_PATA_NINJA32=m
CONFIG_PATA_NS87410=m
CONFIG_PATA_NS87415=m
CONFIG_PATA_OPTI=m
CONFIG_PATA_OPTIDMA=m
CONFIG_PATA_PDC_OLD=m
CONFIG_PATA_RADISYS=m
CONFIG_PATA_RZ1000=m
CONFIG_PATA_SC1200=m
CONFIG_PATA_SERVERWORKS=m
CONFIG_PATA_PDC2027X=m
CONFIG_PATA_SIL680=m
CONFIG_PATA_SIS=m
CONFIG_PATA_VIA=m
CONFIG_PATA_WINBOND=m
CONFIG_PATA_SCH=m
# CONFIG_MD is not set
# CONFIG_FUSION is not set

#
# IEEE 1394 (FireWire) support
#

#
# Enable only one of the two stacks, unless you know what you are doing
#
# CONFIG_FIREWIRE is not set
# CONFIG_IEEE1394 is not set
# CONFIG_I2O is not set
# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
# CONFIG_COMPAT_NET_DEV_OPS is not set
CONFIG_IFB=m
CONFIG_DUMMY=m
CONFIG_BONDING=m
CONFIG_MACVLAN=m
# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
CONFIG_VETH=m
# CONFIG_NET_SB1000 is not set
# CONFIG_ARCNET is not set
CONFIG_PHYLIB=m

#
# MII PHY device drivers
#
# CONFIG_MARVELL_PHY is not set
# CONFIG_DAVICOM_PHY is not set
# CONFIG_QSEMI_PHY is not set
# CONFIG_LXT_PHY is not set
# CONFIG_CICADA_PHY is not set
# CONFIG_VITESSE_PHY is not set
# CONFIG_SMSC_PHY is not set
# CONFIG_BROADCOM_PHY is not set
# CONFIG_ICPLUS_PHY is not set
# CONFIG_REALTEK_PHY is not set
# CONFIG_NATIONAL_PHY is not set
# CONFIG_STE10XP is not set
# CONFIG_LSI_ET1011C_PHY is not set
# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=m
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNGEM is not set
# CONFIG_CASSINI is not set
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_ENC28J60 is not set
# CONFIG_ETHOC is not set
# CONFIG_DNET is not set
# CONFIG_NET_TULIP is not set
# CONFIG_HP100 is not set
# CONFIG_IBM_NEW_EMAC_ZMII is not set
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_NET_PCI is not set
# CONFIG_B44 is not set
# CONFIG_ATL2 is not set
CONFIG_NETDEV_1000=y
CONFIG_ACENIC=m
# CONFIG_ACENIC_OMIT_TIGON_I is not set
CONFIG_DL2K=m
CONFIG_E1000=m
CONFIG_E1000E=m
# CONFIG_IP1000 is not set
CONFIG_IGB=m
CONFIG_IGB_DCA=y
# CONFIG_IGBVF is not set
CONFIG_NS83820=m
CONFIG_HAMACHI=m
CONFIG_YELLOWFIN=m
CONFIG_R8169=m
# CONFIG_R8169_VLAN is not set
# CONFIG_SIS190 is not set
CONFIG_SKGE=m
CONFIG_SKGE_DEBUG=y
CONFIG_SKY2=m
CONFIG_SKY2_DEBUG=y
CONFIG_VIA_VELOCITY=m
CONFIG_TIGON3=m
CONFIG_BNX2=m
CONFIG_QLA3XXX=m
CONFIG_ATL1=m
CONFIG_ATL1E=m
# CONFIG_ATL1C is not set
CONFIG_JME=m
# CONFIG_NETDEV_10000 is not set
# CONFIG_TR is not set

#
# Wireless LAN
#
# CONFIG_WLAN_PRE80211 is not set
# CONFIG_WLAN_80211 is not set

#
# Enable WiMAX (Networking options) to see the WiMAX drivers
#

#
# USB Network Adapters
#
CONFIG_USB_CATC=m
CONFIG_USB_KAWETH=m
CONFIG_USB_PEGASUS=m
CONFIG_USB_RTL8150=m
CONFIG_USB_USBNET=m
CONFIG_USB_NET_AX8817X=m
CONFIG_USB_NET_CDCETHER=m
CONFIG_USB_NET_DM9601=m
CONFIG_USB_NET_SMSC95XX=m
CONFIG_USB_NET_GL620A=m
CONFIG_USB_NET_NET1080=m
CONFIG_USB_NET_PLUSB=m
CONFIG_USB_NET_MCS7830=m
CONFIG_USB_NET_RNDIS_HOST=m
CONFIG_USB_NET_CDC_SUBSET=m
CONFIG_USB_ALI_M5632=y
CONFIG_USB_AN2720=y
CONFIG_USB_BELKIN=y
CONFIG_USB_ARMLINUX=y
CONFIG_USB_EPSON2888=y
CONFIG_USB_KC2190=y
CONFIG_USB_NET_ZAURUS=m
CONFIG_USB_HSO=m
# CONFIG_WAN is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
CONFIG_PPP=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPP_FILTER=y
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_MPPE=m
CONFIG_PPPOE=m
CONFIG_PPPOL2TP=m
# CONFIG_SLIP is not set
CONFIG_SLHC=m
# CONFIG_NET_FC is not set
CONFIG_NETCONSOLE=m
CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_NETPOLL=y
CONFIG_NETPOLL_TRAP=y
CONFIG_NET_POLL_CONTROLLER=y
CONFIG_VIRTIO_NET=m
# CONFIG_ISDN is not set
# CONFIG_PHONE is not set

#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=m
CONFIG_INPUT_POLLDEV=m

#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=m
CONFIG_INPUT_EVDEV=m
CONFIG_INPUT_EVBUG=m

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
CONFIG_KEYBOARD_SUNKBD=m
CONFIG_KEYBOARD_LKKBD=m
CONFIG_KEYBOARD_XTKBD=m
CONFIG_KEYBOARD_NEWTON=m
CONFIG_KEYBOARD_STOWAWAY=m
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=m
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
CONFIG_MOUSE_PS2_ELANTECH=y
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
CONFIG_MOUSE_APPLETOUCH=m
# CONFIG_MOUSE_BCM5974 is not set
CONFIG_MOUSE_VSXXXAA=m
CONFIG_INPUT_JOYSTICK=y
CONFIG_JOYSTICK_ANALOG=m
CONFIG_JOYSTICK_A3D=m
CONFIG_JOYSTICK_ADI=m
CONFIG_JOYSTICK_COBRA=m
CONFIG_JOYSTICK_GF2K=m
CONFIG_JOYSTICK_GRIP=m
CONFIG_JOYSTICK_GRIP_MP=m
CONFIG_JOYSTICK_GUILLEMOT=m
CONFIG_JOYSTICK_INTERACT=m
CONFIG_JOYSTICK_SIDEWINDER=m
CONFIG_JOYSTICK_TMDC=m
CONFIG_JOYSTICK_IFORCE=m
CONFIG_JOYSTICK_IFORCE_USB=y
CONFIG_JOYSTICK_IFORCE_232=y
CONFIG_JOYSTICK_WARRIOR=m
CONFIG_JOYSTICK_MAGELLAN=m
CONFIG_JOYSTICK_SPACEORB=m
CONFIG_JOYSTICK_SPACEBALL=m
CONFIG_JOYSTICK_STINGER=m
CONFIG_JOYSTICK_TWIDJOY=m
# CONFIG_JOYSTICK_ZHENHUA is not set
CONFIG_JOYSTICK_JOYDUMP=m
CONFIG_JOYSTICK_XPAD=m
CONFIG_JOYSTICK_XPAD_FF=y
CONFIG_JOYSTICK_XPAD_LEDS=y
CONFIG_INPUT_TABLET=y
CONFIG_TABLET_USB_ACECAD=m
CONFIG_TABLET_USB_AIPTEK=m
CONFIG_TABLET_USB_GTCO=m
CONFIG_TABLET_USB_KBTAB=m
CONFIG_TABLET_USB_WACOM=m
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_ADS7846=m
# CONFIG_TOUCHSCREEN_AD7877 is not set
# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
# CONFIG_TOUCHSCREEN_AD7879 is not set
CONFIG_TOUCHSCREEN_FUJITSU=m
CONFIG_TOUCHSCREEN_GUNZE=m
CONFIG_TOUCHSCREEN_ELO=m
# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
CONFIG_TOUCHSCREEN_MTOUCH=m
# CONFIG_TOUCHSCREEN_INEXIO is not set
CONFIG_TOUCHSCREEN_MK712=m
CONFIG_TOUCHSCREEN_PENMOUNT=m
CONFIG_TOUCHSCREEN_TOUCHRIGHT=m
CONFIG_TOUCHSCREEN_TOUCHWIN=m
# CONFIG_TOUCHSCREEN_WM97XX is not set
CONFIG_TOUCHSCREEN_USB_COMPOSITE=m
CONFIG_TOUCHSCREEN_USB_EGALAX=y
CONFIG_TOUCHSCREEN_USB_PANJIT=y
CONFIG_TOUCHSCREEN_USB_3M=y
CONFIG_TOUCHSCREEN_USB_ITM=y
CONFIG_TOUCHSCREEN_USB_ETURBO=y
CONFIG_TOUCHSCREEN_USB_GUNZE=y
CONFIG_TOUCHSCREEN_USB_DMC_TSC10=y
CONFIG_TOUCHSCREEN_USB_IRTOUCH=y
CONFIG_TOUCHSCREEN_USB_IDEALTEK=y
CONFIG_TOUCHSCREEN_USB_GENERAL_TOUCH=y
CONFIG_TOUCHSCREEN_USB_GOTOP=y
# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
# CONFIG_TOUCHSCREEN_TSC2007 is not set
CONFIG_INPUT_MISC=y
CONFIG_INPUT_PCSPKR=m
CONFIG_INPUT_APANEL=m
CONFIG_INPUT_ATLAS_BTNS=m
CONFIG_INPUT_ATI_REMOTE=m
CONFIG_INPUT_ATI_REMOTE2=m
CONFIG_INPUT_KEYSPAN_REMOTE=m
CONFIG_INPUT_POWERMATE=m
CONFIG_INPUT_YEALINK=m
# CONFIG_INPUT_CM109 is not set
CONFIG_INPUT_UINPUT=m

#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=m
CONFIG_SERIO_CT82C710=m
CONFIG_SERIO_PCIPS2=m
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=m
CONFIG_GAMEPORT=m
CONFIG_GAMEPORT_NS558=m
CONFIG_GAMEPORT_L4=m
CONFIG_GAMEPORT_EMU10K1=m
CONFIG_GAMEPORT_FM801=m

#
# Character devices
#
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
CONFIG_DEVKMEM=y
# CONFIG_SERIAL_NONSTANDARD is not set
# CONFIG_NOZOMI is not set

#
# Serial drivers
#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_NR_UARTS=48
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_MANY_PORTS=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
# CONFIG_SERIAL_8250_DETECT_IRQ is not set
CONFIG_SERIAL_8250_RSA=y

#
# Non-8250 serial port support
#
# CONFIG_SERIAL_MAX3100 is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_JSM=m
CONFIG_UNIX98_PTYS=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
CONFIG_HVC_DRIVER=y
CONFIG_VIRTIO_CONSOLE=m
CONFIG_IPMI_HANDLER=m
# CONFIG_IPMI_PANIC_EVENT is not set
CONFIG_IPMI_DEVICE_INTERFACE=m
CONFIG_IPMI_SI=m
CONFIG_IPMI_WATCHDOG=m
CONFIG_IPMI_POWEROFF=m
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_TIMERIOMEM=m
CONFIG_HW_RANDOM_INTEL=y
# CONFIG_HW_RANDOM_AMD is not set
# CONFIG_HW_RANDOM_VIRTIO is not set
CONFIG_NVRAM=m
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_MWAVE is not set
# CONFIG_PC8736x_GPIO is not set
CONFIG_RAW_DRIVER=m
CONFIG_MAX_RAW_DEVS=256
CONFIG_HPET=y
CONFIG_HPET_MMAP=y
CONFIG_HANGCHECK_TIMER=m
CONFIG_TCG_TPM=y
CONFIG_TCG_TIS=m
CONFIG_TCG_NSC=m
CONFIG_TCG_ATMEL=m
CONFIG_TCG_INFINEON=m
# CONFIG_TELCLOCK is not set
CONFIG_DEVPORT=y
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_ALGOBIT=y

#
# I2C Hardware Bus support
#

#
# PC SMBus host controller drivers
#
CONFIG_I2C_ALI1535=m
CONFIG_I2C_ALI1563=m
CONFIG_I2C_ALI15X3=m
CONFIG_I2C_AMD756=m
CONFIG_I2C_AMD756_S4882=m
CONFIG_I2C_AMD8111=m
CONFIG_I2C_I801=m
CONFIG_I2C_ISCH=m
CONFIG_I2C_PIIX4=m
CONFIG_I2C_NFORCE2=m
# CONFIG_I2C_NFORCE2_S4985 is not set
CONFIG_I2C_SIS5595=m
CONFIG_I2C_SIS630=m
CONFIG_I2C_SIS96X=m
CONFIG_I2C_VIA=m
CONFIG_I2C_VIAPRO=m

#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
CONFIG_I2C_OCORES=m
CONFIG_I2C_SIMTEC=m

#
# External I2C/SMBus adapter drivers
#
CONFIG_I2C_PARPORT_LIGHT=m
CONFIG_I2C_TAOS_EVM=m
CONFIG_I2C_TINY_USB=m

#
# Graphics adapter I2C/DDC channel drivers
#
CONFIG_I2C_VOODOO3=m

#
# Other I2C/SMBus bus drivers
#
# CONFIG_I2C_PCA_PLATFORM is not set
CONFIG_I2C_STUB=m

#
# Miscellaneous I2C Chip support
#
CONFIG_DS1682=m
CONFIG_SENSORS_PCF8574=m
# CONFIG_PCF8575 is not set
# CONFIG_SENSORS_PCA9539 is not set
CONFIG_SENSORS_MAX6875=m
CONFIG_SENSORS_TSL2550=m
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_I2C_DEBUG_CHIP is not set
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y

#
# SPI Master Controller Drivers
#
CONFIG_SPI_BITBANG=m

#
# SPI Protocol Masters
#
CONFIG_SPI_SPIDEV=m
CONFIG_SPI_TLE62X0=m
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
# CONFIG_GPIOLIB is not set
CONFIG_W1=m
# CONFIG_W1_CON is not set

#
# 1-wire Bus Masters
#
# CONFIG_W1_MASTER_MATROX is not set
# CONFIG_W1_MASTER_DS2490 is not set
# CONFIG_W1_MASTER_DS2482 is not set

#
# 1-wire Slaves
#
# CONFIG_W1_SLAVE_THERM is not set
# CONFIG_W1_SLAVE_SMEM is not set
# CONFIG_W1_SLAVE_DS2431 is not set
# CONFIG_W1_SLAVE_DS2433 is not set
CONFIG_W1_SLAVE_DS2760=m
# CONFIG_W1_SLAVE_BQ27000 is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
CONFIG_PDA_POWER=m
CONFIG_BATTERY_DS2760=m
# CONFIG_BATTERY_BQ27x00 is not set
CONFIG_HWMON=y
CONFIG_HWMON_VID=m
CONFIG_SENSORS_ABITUGURU=m
CONFIG_SENSORS_ABITUGURU3=m
# CONFIG_SENSORS_AD7414 is not set
CONFIG_SENSORS_AD7418=m
# CONFIG_SENSORS_ADCXX is not set
CONFIG_SENSORS_ADM1021=m
CONFIG_SENSORS_ADM1025=m
CONFIG_SENSORS_ADM1026=m
CONFIG_SENSORS_ADM1029=m
CONFIG_SENSORS_ADM1031=m
CONFIG_SENSORS_ADM9240=m
# CONFIG_SENSORS_ADT7462 is not set
CONFIG_SENSORS_ADT7470=m
CONFIG_SENSORS_ADT7473=m
CONFIG_SENSORS_ADT7475=m
CONFIG_SENSORS_K8TEMP=m
CONFIG_SENSORS_ASB100=m
# CONFIG_SENSORS_ATK0110 is not set
CONFIG_SENSORS_ATXP1=m
CONFIG_SENSORS_DS1621=m
CONFIG_SENSORS_I5K_AMB=m
CONFIG_SENSORS_F71805F=m
CONFIG_SENSORS_F71882FG=m
CONFIG_SENSORS_F75375S=m
CONFIG_SENSORS_FSCHER=m
CONFIG_SENSORS_FSCPOS=m
CONFIG_SENSORS_FSCHMD=m
CONFIG_SENSORS_G760A=m
CONFIG_SENSORS_GL518SM=m
CONFIG_SENSORS_GL520SM=m
CONFIG_SENSORS_CORETEMP=m
CONFIG_SENSORS_IBMAEM=m
CONFIG_SENSORS_IBMPEX=m
CONFIG_SENSORS_IT87=m
CONFIG_SENSORS_LM63=m
CONFIG_SENSORS_LM70=m
CONFIG_SENSORS_LM75=m
CONFIG_SENSORS_LM77=m
CONFIG_SENSORS_LM78=m
CONFIG_SENSORS_LM80=m
CONFIG_SENSORS_LM83=m
CONFIG_SENSORS_LM85=m
CONFIG_SENSORS_LM87=m
CONFIG_SENSORS_LM90=m
CONFIG_SENSORS_LM92=m
CONFIG_SENSORS_LM93=m
CONFIG_SENSORS_LTC4215=m
# CONFIG_SENSORS_LTC4245 is not set
CONFIG_SENSORS_LM95241=m
# CONFIG_SENSORS_MAX1111 is not set
CONFIG_SENSORS_MAX1619=m
CONFIG_SENSORS_MAX6650=m
CONFIG_SENSORS_PC87360=m
CONFIG_SENSORS_PC87427=m
CONFIG_SENSORS_PCF8591=m
CONFIG_SENSORS_SIS5595=m
CONFIG_SENSORS_DME1737=m
CONFIG_SENSORS_SMSC47M1=m
CONFIG_SENSORS_SMSC47M192=m
CONFIG_SENSORS_SMSC47B397=m
# CONFIG_SENSORS_ADS7828 is not set
CONFIG_SENSORS_THMC50=m
CONFIG_SENSORS_VIA686A=m
CONFIG_SENSORS_VT1211=m
CONFIG_SENSORS_VT8231=m
CONFIG_SENSORS_W83781D=m
CONFIG_SENSORS_W83791D=m
CONFIG_SENSORS_W83792D=m
CONFIG_SENSORS_W83793=m
CONFIG_SENSORS_W83L785TS=m
# CONFIG_SENSORS_W83L786NG is not set
CONFIG_SENSORS_W83627HF=m
CONFIG_SENSORS_W83627EHF=m
CONFIG_SENSORS_HDAPS=m
# CONFIG_SENSORS_LIS3LV02D is not set
CONFIG_SENSORS_APPLESMC=m
# CONFIG_HWMON_DEBUG_CHIP is not set
CONFIG_THERMAL=y
CONFIG_THERMAL_HWMON=y
# CONFIG_WATCHDOG is not set
CONFIG_SSB_POSSIBLE=y

#
# Sonics Silicon Backplane
#
CONFIG_SSB=m
CONFIG_SSB_SPROM=y
CONFIG_SSB_PCIHOST_POSSIBLE=y
CONFIG_SSB_PCIHOST=y
# CONFIG_SSB_B43_PCI_BRIDGE is not set
# CONFIG_SSB_DEBUG is not set
CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
CONFIG_SSB_DRIVER_PCICORE=y

#
# Multifunction device drivers
#
# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_REGULATOR is not set

#
# Multimedia devices
#

#
# Multimedia core support
#
# CONFIG_VIDEO_DEV is not set
CONFIG_DVB_CORE=m
CONFIG_VIDEO_MEDIA=m

#
# Multimedia drivers
#
# CONFIG_MEDIA_ATTACH is not set
CONFIG_MEDIA_TUNER=m
# CONFIG_MEDIA_TUNER_CUSTOMISE is not set
CONFIG_MEDIA_TUNER_SIMPLE=m
CONFIG_MEDIA_TUNER_TDA8290=m
CONFIG_MEDIA_TUNER_TDA9887=m
CONFIG_MEDIA_TUNER_TEA5761=m
CONFIG_MEDIA_TUNER_TEA5767=m
CONFIG_MEDIA_TUNER_MT20XX=m
CONFIG_MEDIA_TUNER_XC2028=m
CONFIG_MEDIA_TUNER_XC5000=m
CONFIG_MEDIA_TUNER_MC44S803=m
CONFIG_DVB_DYNAMIC_MINORS=y
CONFIG_DVB_CAPTURE_DRIVERS=y

#
# Supported SAA7146 based PCI Adapters
#
# CONFIG_TTPCI_EEPROM is not set
# CONFIG_DVB_BUDGET_CORE is not set

#
# Supported USB Adapters
#
# CONFIG_DVB_USB is not set
# CONFIG_DVB_TTUSB_BUDGET is not set
# CONFIG_DVB_TTUSB_DEC is not set
# CONFIG_DVB_SIANO_SMS1XXX is not set

#
# Supported FlexCopII (B2C2) Adapters
#
# CONFIG_DVB_B2C2_FLEXCOP is not set

#
# Supported BT878 Adapters
#

#
# Supported Pluto2 Adapters
#
# CONFIG_DVB_PLUTO2 is not set

#
# Supported SDMC DM1105 Adapters
#
# CONFIG_DVB_DM1105 is not set

#
# Supported DVB Frontends
#
# CONFIG_DVB_FE_CUSTOMISE is not set
CONFIG_DAB=y
# CONFIG_USB_DABUSB is not set

#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=m
CONFIG_AGP_SIS=m
CONFIG_AGP_VIA=m
CONFIG_DRM=y
# CONFIG_DRM_TDFX is not set
# CONFIG_DRM_R128 is not set
# CONFIG_DRM_RADEON is not set
CONFIG_DRM_I810=m
CONFIG_DRM_I830=m
CONFIG_DRM_I915=m
# CONFIG_DRM_I915_KMS is not set
# CONFIG_DRM_MGA is not set
# CONFIG_DRM_SIS is not set
# CONFIG_DRM_VIA is not set
# CONFIG_DRM_SAVAGE is not set
CONFIG_VGASTATE=m
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
CONFIG_FB_DDC=m
CONFIG_FB_BOOT_VESA_SUPPORT=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
CONFIG_FB_SYS_FILLRECT=m
CONFIG_FB_SYS_COPYAREA=m
CONFIG_FB_SYS_IMAGEBLIT=m
# CONFIG_FB_FOREIGN_ENDIAN is not set
CONFIG_FB_SYS_FOPS=m
CONFIG_FB_SVGALIB=m
# CONFIG_FB_MACMODES is not set
CONFIG_FB_BACKLIGHT=y
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y

#
# Frame buffer hardware drivers
#
CONFIG_FB_CIRRUS=m
CONFIG_FB_PM2=m
CONFIG_FB_PM2_FIFO_DISCONNECT=y
CONFIG_FB_CYBER2000=m
CONFIG_FB_ARC=m
CONFIG_FB_ASILIANT=y
CONFIG_FB_IMSTT=y
CONFIG_FB_VGA16=m
CONFIG_FB_UVESA=m
CONFIG_FB_VESA=y
# CONFIG_FB_N411 is not set
CONFIG_FB_HGA=m
# CONFIG_FB_HGA_ACCEL is not set
CONFIG_FB_S1D13XXX=m
CONFIG_FB_NVIDIA=m
CONFIG_FB_NVIDIA_I2C=y
# CONFIG_FB_NVIDIA_DEBUG is not set
CONFIG_FB_NVIDIA_BACKLIGHT=y
CONFIG_FB_RIVA=m
CONFIG_FB_RIVA_I2C=y
# CONFIG_FB_RIVA_DEBUG is not set
CONFIG_FB_RIVA_BACKLIGHT=y
CONFIG_FB_LE80578=m
CONFIG_FB_CARILLO_RANCH=m
CONFIG_FB_INTEL=m
# CONFIG_FB_INTEL_DEBUG is not set
CONFIG_FB_INTEL_I2C=y
CONFIG_FB_MATROX=m
CONFIG_FB_MATROX_MILLENIUM=y
CONFIG_FB_MATROX_MYSTIQUE=y
CONFIG_FB_MATROX_G=y
CONFIG_FB_MATROX_I2C=m
CONFIG_FB_MATROX_MAVEN=m
CONFIG_FB_MATROX_MULTIHEAD=y
CONFIG_FB_RADEON=m
CONFIG_FB_RADEON_I2C=y
CONFIG_FB_RADEON_BACKLIGHT=y
# CONFIG_FB_RADEON_DEBUG is not set
CONFIG_FB_ATY128=m
CONFIG_FB_ATY128_BACKLIGHT=y
CONFIG_FB_ATY=m
CONFIG_FB_ATY_CT=y
CONFIG_FB_ATY_GENERIC_LCD=y
CONFIG_FB_ATY_GX=y
CONFIG_FB_ATY_BACKLIGHT=y
CONFIG_FB_S3=m
CONFIG_FB_SAVAGE=m
CONFIG_FB_SAVAGE_I2C=y
CONFIG_FB_SAVAGE_ACCEL=y
CONFIG_FB_SIS=m
CONFIG_FB_SIS_300=y
CONFIG_FB_SIS_315=y
# CONFIG_FB_VIA is not set
CONFIG_FB_NEOMAGIC=m
CONFIG_FB_KYRO=m
CONFIG_FB_3DFX=m
# CONFIG_FB_3DFX_ACCEL is not set
CONFIG_FB_3DFX_I2C=y
CONFIG_FB_VOODOO1=m
CONFIG_FB_VT8623=m
CONFIG_FB_TRIDENT=m
CONFIG_FB_ARK=m
CONFIG_FB_PM3=m
# CONFIG_FB_CARMINE is not set
CONFIG_FB_GEODE=y
CONFIG_FB_GEODE_LX=m
CONFIG_FB_GEODE_GX=m
CONFIG_FB_GEODE_GX1=m
# CONFIG_FB_VIRTUAL is not set
# CONFIG_FB_METRONOME is not set
# CONFIG_FB_MB862XX is not set
# CONFIG_FB_BROADSHEET is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=m
CONFIG_LCD_LTV350QV=m
# CONFIG_LCD_ILI9320 is not set
# CONFIG_LCD_TDO24M is not set
# CONFIG_LCD_VGG2432A4 is not set
CONFIG_LCD_PLATFORM=m
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_GENERIC=m
CONFIG_BACKLIGHT_PROGEAR=m
CONFIG_BACKLIGHT_CARILLO_RANCH=m
# CONFIG_BACKLIGHT_MBP_NVIDIA is not set
# CONFIG_BACKLIGHT_SAHARA is not set

#
# Display device support
#
CONFIG_DISPLAY_SUPPORT=m

#
# Display hardware drivers
#

#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_VGACON_SOFT_SCROLLBACK=y
CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
# CONFIG_LOGO is not set
CONFIG_SOUND=m
CONFIG_SOUND_OSS_CORE=y
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_HWDEP=m
CONFIG_SND_RAWMIDI=m
CONFIG_SND_JACK=y
CONFIG_SND_SEQUENCER=m
CONFIG_SND_SEQ_DUMMY=m
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SEQUENCER_OSS=y
# CONFIG_SND_HRTIMER is not set
CONFIG_SND_DYNAMIC_MINORS=y
CONFIG_SND_SUPPORT_OLD_API=y
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
CONFIG_SND_VMASTER=y
CONFIG_SND_MPU401_UART=m
CONFIG_SND_AC97_CODEC=m
CONFIG_SND_DRIVERS=y
CONFIG_SND_PCSP=m
CONFIG_SND_DUMMY=m
CONFIG_SND_VIRMIDI=m
CONFIG_SND_MTPAV=m
CONFIG_SND_SERIAL_U16550=m
CONFIG_SND_MPU401=m
CONFIG_SND_AC97_POWER_SAVE=y
CONFIG_SND_AC97_POWER_SAVE_DEFAULT=0
CONFIG_SND_PCI=y
# CONFIG_SND_AD1889 is not set
# CONFIG_SND_ALS300 is not set
# CONFIG_SND_ALS4000 is not set
# CONFIG_SND_ALI5451 is not set
# CONFIG_SND_ATIIXP is not set
# CONFIG_SND_ATIIXP_MODEM is not set
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
# CONFIG_SND_AW2 is not set
# CONFIG_SND_AZT3328 is not set
# CONFIG_SND_BT87X is not set
# CONFIG_SND_CA0106 is not set
# CONFIG_SND_CMIPCI is not set
# CONFIG_SND_OXYGEN is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_CS46XX is not set
# CONFIG_SND_CS5530 is not set
# CONFIG_SND_DARLA20 is not set
# CONFIG_SND_GINA20 is not set
# CONFIG_SND_LAYLA20 is not set
# CONFIG_SND_DARLA24 is not set
# CONFIG_SND_GINA24 is not set
# CONFIG_SND_LAYLA24 is not set
# CONFIG_SND_MONA is not set
# CONFIG_SND_MIA is not set
# CONFIG_SND_ECHO3G is not set
# CONFIG_SND_INDIGO is not set
# CONFIG_SND_INDIGOIO is not set
# CONFIG_SND_INDIGODJ is not set
# CONFIG_SND_INDIGOIOX is not set
# CONFIG_SND_INDIGODJX is not set
# CONFIG_SND_EMU10K1 is not set
# CONFIG_SND_EMU10K1X is not set
# CONFIG_SND_ENS1370 is not set
# CONFIG_SND_ENS1371 is not set
# CONFIG_SND_ES1938 is not set
# CONFIG_SND_ES1968 is not set
# CONFIG_SND_FM801 is not set
CONFIG_SND_HDA_INTEL=m
CONFIG_SND_HDA_HWDEP=y
# CONFIG_SND_HDA_RECONFIG is not set
# CONFIG_SND_HDA_INPUT_BEEP is not set
CONFIG_SND_HDA_CODEC_REALTEK=y
CONFIG_SND_HDA_CODEC_ANALOG=y
CONFIG_SND_HDA_CODEC_SIGMATEL=y
CONFIG_SND_HDA_CODEC_VIA=y
CONFIG_SND_HDA_CODEC_ATIHDMI=y
CONFIG_SND_HDA_CODEC_NVHDMI=y
CONFIG_SND_HDA_CODEC_INTELHDMI=y
CONFIG_SND_HDA_ELD=y
CONFIG_SND_HDA_CODEC_CONEXANT=y
CONFIG_SND_HDA_CODEC_CMEDIA=y
CONFIG_SND_HDA_CODEC_SI3054=y
CONFIG_SND_HDA_GENERIC=y
# CONFIG_SND_HDA_POWER_SAVE is not set
# CONFIG_SND_HDSP is not set
# CONFIG_SND_HDSPM is not set
# CONFIG_SND_HIFIER is not set
# CONFIG_SND_ICE1712 is not set
# CONFIG_SND_ICE1724 is not set
CONFIG_SND_INTEL8X0=m
# CONFIG_SND_INTEL8X0M is not set
# CONFIG_SND_KORG1212 is not set
# CONFIG_SND_MAESTRO3 is not set
# CONFIG_SND_MIXART is not set
# CONFIG_SND_NM256 is not set
# CONFIG_SND_PCXHR is not set
# CONFIG_SND_RIPTIDE is not set
# CONFIG_SND_RME32 is not set
# CONFIG_SND_RME96 is not set
# CONFIG_SND_RME9652 is not set
# CONFIG_SND_SONICVIBES is not set
# CONFIG_SND_TRIDENT is not set
# CONFIG_SND_VIA82XX is not set
# CONFIG_SND_VIA82XX_MODEM is not set
# CONFIG_SND_VIRTUOSO is not set
# CONFIG_SND_VX222 is not set
# CONFIG_SND_YMFPCI is not set
# CONFIG_SND_SPI is not set
# CONFIG_SND_USB is not set
CONFIG_SND_SOC=m
CONFIG_SND_SOC_I2C_AND_SPI=m
# CONFIG_SND_SOC_ALL_CODECS is not set
# CONFIG_SOUND_PRIME is not set
CONFIG_AC97_BUS=m
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
# CONFIG_HID_DEBUG is not set
CONFIG_HIDRAW=y

#
# USB Input Devices
#
CONFIG_USB_HID=m
# CONFIG_HID_PID is not set
CONFIG_USB_HIDDEV=y

#
# Special HID drivers
#
CONFIG_HID_A4TECH=m
CONFIG_HID_APPLE=m
CONFIG_HID_BELKIN=m
CONFIG_HID_CHERRY=m
CONFIG_HID_CHICONY=m
CONFIG_HID_CYPRESS=m
# CONFIG_DRAGONRISE_FF is not set
CONFIG_HID_EZKEY=m
CONFIG_HID_KYE=m
CONFIG_HID_GYRATION=m
CONFIG_HID_KENSINGTON=m
CONFIG_HID_LOGITECH=m
# CONFIG_LOGITECH_FF is not set
# CONFIG_LOGIRUMBLEPAD2_FF is not set
CONFIG_HID_MICROSOFT=m
CONFIG_HID_MONTEREY=m
CONFIG_HID_NTRIG=m
CONFIG_HID_PANTHERLORD=m
# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=m
CONFIG_HID_SAMSUNG=m
CONFIG_HID_SONY=m
CONFIG_HID_SUNPLUS=m
# CONFIG_GREENASIA_FF is not set
CONFIG_HID_TOPSEED=m
CONFIG_THRUSTMASTER_FF=m
CONFIG_ZEROPLUS_FF=m
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
# CONFIG_USB_DEBUG is not set
# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set

#
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
CONFIG_USB_SUSPEND=y
# CONFIG_USB_OTG is not set
CONFIG_USB_MON=y
# CONFIG_USB_WUSB is not set
# CONFIG_USB_WUSB_CBAF is not set

#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
# CONFIG_USB_OXU210HP_HCD is not set
CONFIG_USB_ISP116X_HCD=m
# CONFIG_USB_ISP1760_HCD is not set
CONFIG_USB_OHCI_HCD=m
CONFIG_USB_OHCI_HCD_SSB=y
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=y
CONFIG_USB_U132_HCD=m
CONFIG_USB_SL811_HCD=m
CONFIG_USB_R8A66597_HCD=m
# CONFIG_USB_WHCI_HCD is not set
# CONFIG_USB_HWA_HCD is not set
# CONFIG_USB_GADGET_MUSB_HDRC is not set

#
# USB Device Class drivers
#
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m
# CONFIG_USB_WDM is not set
CONFIG_USB_TMC=m

#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#

#
# also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
CONFIG_USB_STORAGE_DATAFAB=m
CONFIG_USB_STORAGE_FREECOM=m
CONFIG_USB_STORAGE_ISD200=m
CONFIG_USB_STORAGE_USBAT=m
CONFIG_USB_STORAGE_SDDR09=m
CONFIG_USB_STORAGE_SDDR55=m
CONFIG_USB_STORAGE_JUMPSHOT=m
CONFIG_USB_STORAGE_ALAUDA=m
# CONFIG_USB_STORAGE_ONETOUCH is not set
CONFIG_USB_STORAGE_KARMA=m
# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
CONFIG_USB_LIBUSUAL=y

#
# USB Imaging devices
#
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=m

#
# USB port drivers
#
CONFIG_USB_SERIAL=m
CONFIG_USB_EZUSB=y
CONFIG_USB_SERIAL_GENERIC=y
CONFIG_USB_SERIAL_AIRCABLE=m
CONFIG_USB_SERIAL_ARK3116=m
CONFIG_USB_SERIAL_BELKIN=m
CONFIG_USB_SERIAL_CH341=m
CONFIG_USB_SERIAL_WHITEHEAT=m
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
# CONFIG_USB_SERIAL_CP210X is not set
CONFIG_USB_SERIAL_CYPRESS_M8=m
CONFIG_USB_SERIAL_EMPEG=m
CONFIG_USB_SERIAL_FTDI_SIO=m
CONFIG_USB_SERIAL_FUNSOFT=m
CONFIG_USB_SERIAL_VISOR=m
CONFIG_USB_SERIAL_IPAQ=m
# CONFIG_USB_SERIAL_IR is not set
CONFIG_USB_SERIAL_EDGEPORT=m
CONFIG_USB_SERIAL_EDGEPORT_TI=m
CONFIG_USB_SERIAL_GARMIN=m
CONFIG_USB_SERIAL_IPW=m
# CONFIG_USB_SERIAL_IUU is not set
CONFIG_USB_SERIAL_KEYSPAN_PDA=m
CONFIG_USB_SERIAL_KEYSPAN=m
CONFIG_USB_SERIAL_KEYSPAN_MPR=y
CONFIG_USB_SERIAL_KEYSPAN_USA28=y
CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
CONFIG_USB_SERIAL_KEYSPAN_USA19=y
CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
CONFIG_USB_SERIAL_KLSI=m
CONFIG_USB_SERIAL_KOBIL_SCT=m
CONFIG_USB_SERIAL_MCT_U232=m
CONFIG_USB_SERIAL_MOS7720=m
CONFIG_USB_SERIAL_MOS7840=m
# CONFIG_USB_SERIAL_MOTOROLA is not set
CONFIG_USB_SERIAL_NAVMAN=m
CONFIG_USB_SERIAL_PL2303=m
CONFIG_USB_SERIAL_OTI6858=m
# CONFIG_USB_SERIAL_QUALCOMM is not set
# CONFIG_USB_SERIAL_SPCP8X5 is not set
CONFIG_USB_SERIAL_HP4X=m
CONFIG_USB_SERIAL_SAFE=m
# CONFIG_USB_SERIAL_SAFE_PADDED is not set
# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
CONFIG_USB_SERIAL_SIERRAWIRELESS=m
# CONFIG_USB_SERIAL_SYMBOL is not set
CONFIG_USB_SERIAL_TI=m
CONFIG_USB_SERIAL_CYBERJACK=m
CONFIG_USB_SERIAL_XIRCOM=m
CONFIG_USB_SERIAL_OPTION=m
CONFIG_USB_SERIAL_OMNINET=m
# CONFIG_USB_SERIAL_OPTICON is not set
CONFIG_USB_SERIAL_DEBUG=m

#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=m
CONFIG_USB_EMI26=m
CONFIG_USB_ADUTUX=m
# CONFIG_USB_SEVSEG is not set
CONFIG_USB_RIO500=m
CONFIG_USB_LEGOTOWER=m
CONFIG_USB_LCD=m
CONFIG_USB_BERRY_CHARGE=m
CONFIG_USB_LED=m
CONFIG_USB_CYPRESS_CY7C63=m
CONFIG_USB_CYTHERM=m
CONFIG_USB_IDMOUSE=m
CONFIG_USB_FTDI_ELAN=m
CONFIG_USB_APPLEDISPLAY=m
CONFIG_USB_SISUSBVGA=m
# CONFIG_USB_SISUSBVGA_CON is not set
CONFIG_USB_LD=m
CONFIG_USB_TRANCEVIBRATOR=m
CONFIG_USB_IOWARRIOR=m
# CONFIG_USB_TEST is not set
# CONFIG_USB_ISIGHTFW is not set
# CONFIG_USB_VST is not set
CONFIG_USB_GADGET=m
# CONFIG_USB_GADGET_DEBUG is not set
# CONFIG_USB_GADGET_DEBUG_FILES is not set
# CONFIG_USB_GADGET_DEBUG_FS is not set
CONFIG_USB_GADGET_VBUS_DRAW=2
CONFIG_USB_GADGET_SELECTED=y
# CONFIG_USB_GADGET_AT91 is not set
# CONFIG_USB_GADGET_ATMEL_USBA is not set
# CONFIG_USB_GADGET_FSL_USB2 is not set
# CONFIG_USB_GADGET_LH7A40X is not set
# CONFIG_USB_GADGET_OMAP is not set
# CONFIG_USB_GADGET_PXA25X is not set
# CONFIG_USB_GADGET_PXA27X is not set
# CONFIG_USB_GADGET_S3C2410 is not set
# CONFIG_USB_GADGET_IMX is not set
# CONFIG_USB_GADGET_M66592 is not set
CONFIG_USB_GADGET_AMD5536UDC=y
CONFIG_USB_AMD5536UDC=m
# CONFIG_USB_GADGET_FSL_QE is not set
# CONFIG_USB_GADGET_CI13XXX is not set
# CONFIG_USB_GADGET_NET2280 is not set
# CONFIG_USB_GADGET_GOKU is not set
# CONFIG_USB_GADGET_DUMMY_HCD is not set
CONFIG_USB_GADGET_DUALSPEED=y
CONFIG_USB_ZERO=m
# CONFIG_USB_ETH is not set
CONFIG_USB_GADGETFS=m
CONFIG_USB_FILE_STORAGE=m
# CONFIG_USB_FILE_STORAGE_TEST is not set
CONFIG_USB_G_SERIAL=m
CONFIG_USB_MIDI_GADGET=m
# CONFIG_USB_G_PRINTER is not set
# CONFIG_USB_CDC_COMPOSITE is not set

#
# OTG and related infrastructure
#
# CONFIG_NOP_USB_XCEIV is not set
# CONFIG_UWB is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=m

#
# LED drivers
#
# CONFIG_LEDS_ALIX2 is not set
# CONFIG_LEDS_PCA9532 is not set
# CONFIG_LEDS_LP5521 is not set
# CONFIG_LEDS_CLEVO_MAIL is not set
# CONFIG_LEDS_PCA955X is not set
# CONFIG_LEDS_DAC124S085 is not set
# CONFIG_LEDS_BD2802 is not set

#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=m
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
CONFIG_LEDS_TRIGGER_BACKLIGHT=m
# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set

#
# iptables trigger is under Netfilter config (LED target)
#
# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
CONFIG_EDAC=y

#
# Reporting subsystems
#
# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_MM_EDAC=m
CONFIG_EDAC_E752X=m
CONFIG_EDAC_I82975X=m
# CONFIG_EDAC_I3000 is not set
CONFIG_EDAC_X38=m
# CONFIG_EDAC_I5400 is not set
CONFIG_EDAC_I5000=m
CONFIG_EDAC_I5100=m
# CONFIG_EDAC_AMD8131 is not set
# CONFIG_EDAC_AMD8111 is not set
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set

#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
CONFIG_RTC_INTF_DEV_UIE_EMUL=y
CONFIG_RTC_DRV_TEST=m

#
# I2C RTC drivers
#
CONFIG_RTC_DRV_DS1307=m
CONFIG_RTC_DRV_DS1374=m
CONFIG_RTC_DRV_DS1672=m
CONFIG_RTC_DRV_MAX6900=m
CONFIG_RTC_DRV_RS5C372=m
CONFIG_RTC_DRV_ISL1208=m
CONFIG_RTC_DRV_X1205=m
CONFIG_RTC_DRV_PCF8563=m
CONFIG_RTC_DRV_PCF8583=m
CONFIG_RTC_DRV_M41T80=m
CONFIG_RTC_DRV_M41T80_WDT=y
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8581 is not set

#
# SPI RTC drivers
#
CONFIG_RTC_DRV_M41T94=m
CONFIG_RTC_DRV_DS1305=m
# CONFIG_RTC_DRV_DS1390 is not set
CONFIG_RTC_DRV_MAX6902=m
# CONFIG_RTC_DRV_R9701 is not set
CONFIG_RTC_DRV_RS5C348=m
# CONFIG_RTC_DRV_DS3234 is not set

#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=m
# CONFIG_RTC_DRV_DS1286 is not set
# CONFIG_RTC_DRV_DS1511 is not set
CONFIG_RTC_DRV_DS1553=m
CONFIG_RTC_DRV_DS1742=m
CONFIG_RTC_DRV_STK17TA8=m
CONFIG_RTC_DRV_M48T86=m
# CONFIG_RTC_DRV_M48T35 is not set
CONFIG_RTC_DRV_M48T59=m
# CONFIG_RTC_DRV_BQ4802 is not set
CONFIG_RTC_DRV_V3020=m

#
# on-CPU RTC drivers
#
CONFIG_DMADEVICES=y

#
# DMA Devices
#
CONFIG_INTEL_IOATDMA=m
CONFIG_DMA_ENGINE=y

#
# DMA Clients
#
CONFIG_NET_DMA=y
# CONFIG_ASYNC_TX_DMA is not set
# CONFIG_DMATEST is not set
CONFIG_DCA=m
CONFIG_AUXDISPLAY=y
CONFIG_UIO=m
CONFIG_UIO_CIF=m
# CONFIG_UIO_PDRV is not set
# CONFIG_UIO_PDRV_GENIRQ is not set
# CONFIG_UIO_SMX is not set
# CONFIG_UIO_AEC is not set
# CONFIG_UIO_SERCOS3 is not set
# CONFIG_STAGING is not set
CONFIG_X86_PLATFORM_DEVICES=y
# CONFIG_ACER_WMI is not set
# CONFIG_ASUS_LAPTOP is not set
# CONFIG_DELL_WMI is not set
# CONFIG_FUJITSU_LAPTOP is not set
# CONFIG_HP_WMI is not set
# CONFIG_MSI_LAPTOP is not set
# CONFIG_PANASONIC_LAPTOP is not set
# CONFIG_COMPAL_LAPTOP is not set
# CONFIG_SONY_LAPTOP is not set
# CONFIG_THINKPAD_ACPI is not set
# CONFIG_INTEL_MENLOW is not set
# CONFIG_EEEPC_LAPTOP is not set
CONFIG_ACPI_WMI=m
# CONFIG_ACPI_ASUS is not set
# CONFIG_ACPI_TOSHIBA is not set

#
# Firmware Drivers
#
# CONFIG_EDD is not set
CONFIG_FIRMWARE_MEMMAP=y
CONFIG_DELL_RBU=m
CONFIG_DCDBAS=m
CONFIG_DMIID=y
# CONFIG_ISCSI_IBFT_FIND is not set

#
# File systems
#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=y
CONFIG_EXT4DEV_COMPAT=y
CONFIG_EXT4_FS_XATTR=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
CONFIG_JBD2=y
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=y
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_FS_POSIX_ACL=y
CONFIG_FILE_LOCKING=y
# CONFIG_XFS_FS is not set
# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
CONFIG_BTRFS_FS=m
CONFIG_BTRFS_FS_POSIX_ACL=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
CONFIG_AUTOFS_FS=m
CONFIG_AUTOFS4_FS=m
CONFIG_FUSE_FS=m
CONFIG_GENERIC_ACL=y

#
# Caches
#
# CONFIG_FSCACHE is not set

#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
CONFIG_UDF_NLS=y

#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
# CONFIG_NTFS_FS is not set

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
# CONFIG_HUGETLBFS is not set
# CONFIG_HUGETLB_PAGE is not set
CONFIG_CONFIGFS_FS=m
CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_ECRYPT_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
CONFIG_CRAMFS=y
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
CONFIG_ROMFS_FS=m
CONFIG_ROMFS_BACKED_BY_BLOCK=y
# CONFIG_ROMFS_BACKED_BY_MTD is not set
# CONFIG_ROMFS_BACKED_BY_BOTH is not set
CONFIG_ROMFS_ON_BLOCK=y
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
# CONFIG_NILFS2_FS is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=m
CONFIG_NFS_V3=y
# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
CONFIG_NFSD=m
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
CONFIG_LOCKD=m
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=m
CONFIG_NFS_ACL_SUPPORT=m
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=m
CONFIG_SUNRPC_GSS=m
CONFIG_RPCSEC_GSS_KRB5=m
CONFIG_RPCSEC_GSS_SPKM3=m
# CONFIG_SMB_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set

#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="cp437"
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_CODEPAGE_852=m
CONFIG_NLS_CODEPAGE_855=m
CONFIG_NLS_CODEPAGE_857=m
CONFIG_NLS_CODEPAGE_860=m
CONFIG_NLS_CODEPAGE_861=m
CONFIG_NLS_CODEPAGE_862=m
CONFIG_NLS_CODEPAGE_863=m
CONFIG_NLS_CODEPAGE_864=m
CONFIG_NLS_CODEPAGE_865=m
CONFIG_NLS_CODEPAGE_866=m
CONFIG_NLS_CODEPAGE_869=m
CONFIG_NLS_CODEPAGE_936=m
CONFIG_NLS_CODEPAGE_950=m
CONFIG_NLS_CODEPAGE_932=m
CONFIG_NLS_CODEPAGE_949=m
CONFIG_NLS_CODEPAGE_874=m
CONFIG_NLS_ISO8859_8=m
CONFIG_NLS_CODEPAGE_1250=m
CONFIG_NLS_CODEPAGE_1251=m
CONFIG_NLS_ASCII=m
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_ISO8859_2=m
CONFIG_NLS_ISO8859_3=m
CONFIG_NLS_ISO8859_4=m
CONFIG_NLS_ISO8859_5=m
CONFIG_NLS_ISO8859_6=m
CONFIG_NLS_ISO8859_7=m
CONFIG_NLS_ISO8859_9=m
CONFIG_NLS_ISO8859_13=m
CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_UTF8=m
# CONFIG_DLM is not set

#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_PRINTK_TIME=y
CONFIG_ENABLE_WARN_DEPRECATED=y
# CONFIG_ENABLE_MUST_CHECK is not set
CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
CONFIG_UNUSED_SYMBOLS=y
CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_SHIRQ is not set
CONFIG_DETECT_SOFTLOCKUP=y
# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
# CONFIG_SCHED_DEBUG is not set
# CONFIG_SCHEDSTATS is not set
# CONFIG_TIMER_STATS is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_SLUB_DEBUG_ON is not set
# CONFIG_SLUB_STATS is not set
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_RT_MUTEX_TESTER is not set
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_LOCK_ALLOC=y
CONFIG_PROVE_LOCKING=y
CONFIG_LOCKDEP=y
# CONFIG_LOCK_STAT is not set
# CONFIG_DEBUG_LOCKDEP is not set
CONFIG_TRACE_IRQFLAGS=y
CONFIG_DEBUG_SPINLOCK_SLEEP=y
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_VIRTUAL is not set
# CONFIG_DEBUG_WRITECOUNT is not set
CONFIG_DEBUG_MEMORY_INIT=y
# CONFIG_DEBUG_LIST is not set
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_NOTIFIERS is not set
CONFIG_ARCH_WANT_FRAME_POINTERS=y
# CONFIG_FRAME_POINTER is not set
# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_KPROBES_SANITY_TEST is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_LKDTM is not set
# CONFIG_FAULT_INJECTION is not set
# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
# CONFIG_DEBUG_PAGEALLOC is not set
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_FTRACE_SYSCALLS=y
CONFIG_TRACER_MAX_TRACE=y
CONFIG_RING_BUFFER=y
CONFIG_TRACING=y
CONFIG_TRACING_SUPPORT=y

#
# Tracers
#
# CONFIG_FUNCTION_TRACER is not set
# CONFIG_IRQSOFF_TRACER is not set
# CONFIG_SYSPROF_TRACER is not set
CONFIG_SCHED_TRACER=y
CONFIG_CONTEXT_SWITCH_TRACER=y
# CONFIG_EVENT_TRACER is not set
# CONFIG_FTRACE_SYSCALLS is not set
# CONFIG_BOOT_TRACER is not set
# CONFIG_TRACE_BRANCH_PROFILING is not set
# CONFIG_POWER_TRACER is not set
# CONFIG_STACK_TRACER is not set
# CONFIG_KMEMTRACE is not set
# CONFIG_WORKQUEUE_TRACER is not set
CONFIG_BLK_DEV_IO_TRACE=y
# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_MMIOTRACE is not set
# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_DMA_API_DEBUG is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_KGDB is not set
# CONFIG_STRICT_DEVMEM is not set
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
# CONFIG_EARLY_PRINTK_DBGP is not set
# CONFIG_DEBUG_STACKOVERFLOW is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_PER_CPU_MAPS is not set
# CONFIG_X86_PTDUMP is not set
# CONFIG_DEBUG_RODATA is not set
# CONFIG_DEBUG_NX_TEST is not set
# CONFIG_IOMMU_DEBUG is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
# CONFIG_IO_DELAY_0X80 is not set
CONFIG_IO_DELAY_0XED=y
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=1
# CONFIG_DEBUG_BOOT_PARAMS is not set
# CONFIG_CPA_DEBUG is not set
# CONFIG_OPTIMIZE_INLINING is not set

#
# Security options
#
CONFIG_KEYS=y
# CONFIG_KEYS_DEBUG_PROC_KEYS is not set
CONFIG_SECURITY=y
CONFIG_SECURITYFS=y
CONFIG_SECURITY_NETWORK=y
# CONFIG_SECURITY_NETWORK_XFRM is not set
# CONFIG_SECURITY_PATH is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
# CONFIG_SECURITY_ROOTPLUG is not set
CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0
CONFIG_SECURITY_SELINUX=y
CONFIG_SECURITY_SELINUX_BOOTPARAM=y
CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=0
CONFIG_SECURITY_SELINUX_DISABLE=y
CONFIG_SECURITY_SELINUX_DEVELOP=y
CONFIG_SECURITY_SELINUX_AVC_STATS=y
CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
# CONFIG_SECURITY_TOMOYO is not set
# CONFIG_IMA is not set
CONFIG_CRYPTO=y

#
# Crypto core or helper
#
# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=m
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=m
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=m
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_PCOMP=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=m
CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m

#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=m
CONFIG_CRYPTO_GCM=m
CONFIG_CRYPTO_SEQIV=m

#
# Block modes
#
CONFIG_CRYPTO_CBC=m
CONFIG_CRYPTO_CTR=m
# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_XTS=m

#
# Hash modes
#
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=m

#
# Digest
#
CONFIG_CRYPTO_CRC32C=m
# CONFIG_CRYPTO_CRC32C_INTEL is not set
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
# CONFIG_CRYPTO_RMD128 is not set
# CONFIG_CRYPTO_RMD160 is not set
# CONFIG_CRYPTO_RMD256 is not set
# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=m
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m

#
# Ciphers
#
CONFIG_CRYPTO_AES=m
CONFIG_CRYPTO_AES_X86_64=m
# CONFIG_CRYPTO_AES_NI_INTEL is not set
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
CONFIG_CRYPTO_SALSA20_X86_64=m
CONFIG_CRYPTO_SEED=m
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
CONFIG_CRYPTO_TWOFISH_COMMON=m
CONFIG_CRYPTO_TWOFISH_X86_64=m

#
# Compression
#
CONFIG_CRYPTO_DEFLATE=m
# CONFIG_CRYPTO_ZLIB is not set
CONFIG_CRYPTO_LZO=m

#
# Random Number Generation
#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_DEV_HIFN_795X=m
# CONFIG_CRYPTO_DEV_HIFN_795X_RNG is not set
CONFIG_HAVE_KVM=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=m
CONFIG_KVM_INTEL=m
CONFIG_KVM_AMD=m
# CONFIG_KVM_TRACE is not set
CONFIG_VIRTIO=m
CONFIG_VIRTIO_RING=m
CONFIG_VIRTIO_PCI=m
CONFIG_VIRTIO_BALLOON=m
CONFIG_BINARY_PRINTF=y

#
# Library routines
#
CONFIG_BITREVERSE=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=m
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=m
CONFIG_CRC32=y
CONFIG_CRC7=m
CONFIG_LIBCRC32C=m
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=m
CONFIG_LZO_COMPRESS=m
CONFIG_LZO_DECOMPRESS=m
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_BZIP2=y
CONFIG_DECOMPRESS_LZMA=y
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=m
CONFIG_TEXTSEARCH_BM=m
CONFIG_TEXTSEARCH_FSM=m
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_CHECK_SIGNATURE=y
CONFIG_NLATTR=y

Re: [Bug #13116] Can't boot with nosmp

[David Rientjes]

On Sun, 26 Apr 2009, Dan Williams wrote:

> Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> > 
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> 
> This is still unresolved.
> 
> Stephen, please send your config.
> 

Given the stack for the initial report, why would a config other than 
enabling CONFIG_DMA_ENGINE help if there's no ifdefs involved?

This is happening in the for_each_possible_cpu() loop within 
dma_channel_rebalance(), which makes sense since the machine boots fine 
normally but not with `nosmp'.

channel_table[] is not being initialized per-cpu for non-online cpus?


BUG: unable to handle kernel NULL pointer dereference at (null)
IP: [<ffffffff803d6b6b>] dma_channel_rebalance+0x46/0x1d1
PGD 1d8db067 PUD 179bc067 PMD 0 
Oops: 0002 [#1] SMP 
last sysfs file: /sys/kernel/uevent_seqnum
CPU 0 
Modules linked in: async_tx(+) xor raid1 raid0 multipath linear md_mod virtio_blk sg sr_mod cdrom \
pata_acpi virtio_pci virtio_ring virtio floppy uhci_hcd usbcore ata_piix ata_generic thermal processor \
                fan thermal_sys
Pid: 1789, comm: modprobe Not tainted 2.6.29-1-amd64-vyatta #1 
RIP: 0010:[<ffffffff803d6b6b>]  [<ffffffff803d6b6b>] dma_channel_rebalance+0x46/0x1d1
RSP: 0018:ffff880017a6de78  EFLAGS: 00010283
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000020 R09: ffffffff8063ab00
R10: ffffffffa0106d80 R11: ffff880001010300 R12: 000000000000000c
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
FS:  00007fe9c51536e0(0000) GS:ffffffff806ac080(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 0000000000000000 CR3: 000000001d903000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process modprobe (pid: 1789, threadinfo ffff880017a6c000, task ffff88001fb14380)
Stack:
 0000000000000000 ffffffff805fc4e8 0000000000001ee9 ffffffff805fc4e8
 0000000000000000 0000000000000000 0000000000000000 ffffffff803d730a
 00000000fffffffe ffffffffa0106d80 0000000000001ee9 ffffffffa0109000
Call Trace:
 [<ffffffff803d730a>] dmaengine_get+0xca/0xdd
 [<ffffffffa0109000>] async_tx_init+0x0/0x1b [async_tx]
 [<ffffffffa0109009>] async_tx_init+0x9/0x1b [async_tx]
 [<ffffffff80209051>] _stext+0x51/0x120
 [<ffffffff8032bfde>] __up_read+0x13/0x8d
 [<ffffffff8024aa4d>] __blocking_notifier_call_chain+0x51/0x5f
 [<ffffffff80257c75>] sys_init_module+0xa0/0x1ba
 [<ffffffff8020be5b>] system_call_fastpath+0x16/0x1b

Re: [Bug #13116] Can't boot with nosmp

[David Rientjes]

On Sun, 26 Apr 2009, Dan Williams wrote:

> Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> > 
> > The following bug entry is on the current list of known regressions
> > from 2.6.29.  Please verify if it still should be listed and let me know
> > (either way).
> 
> This is still unresolved.
> 
> Stephen, please send your config.
> 

Given the stack for the initial report, why would a config other than 
enabling CONFIG_DMA_ENGINE help if there's no ifdefs involved?

This is happening in the for_each_possible_cpu() loop within 
dma_channel_rebalance(), which makes sense since the machine boots fine 
normally but not with `nosmp'.

channel_table[] is not being initialized per-cpu for non-online cpus?


BUG: unable to handle kernel NULL pointer dereference at (null)
IP: [<ffffffff803d6b6b>] dma_channel_rebalance+0x46/0x1d1
PGD 1d8db067 PUD 179bc067 PMD 0 
Oops: 0002 [#1] SMP 
last sysfs file: /sys/kernel/uevent_seqnum
CPU 0 
Modules linked in: async_tx(+) xor raid1 raid0 multipath linear md_mod virtio_blk sg sr_mod cdrom \
pata_acpi virtio_pci virtio_ring virtio floppy uhci_hcd usbcore ata_piix ata_generic thermal processor \
                fan thermal_sys
Pid: 1789, comm: modprobe Not tainted 2.6.29-1-amd64-vyatta #1 
RIP: 0010:[<ffffffff803d6b6b>]  [<ffffffff803d6b6b>] dma_channel_rebalance+0x46/0x1d1
RSP: 0018:ffff880017a6de78  EFLAGS: 00010283
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000020 R09: ffffffff8063ab00
R10: ffffffffa0106d80 R11: ffff880001010300 R12: 000000000000000c
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
FS:  00007fe9c51536e0(0000) GS:ffffffff806ac080(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 0000000000000000 CR3: 000000001d903000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process modprobe (pid: 1789, threadinfo ffff880017a6c000, task ffff88001fb14380)
Stack:
 0000000000000000 ffffffff805fc4e8 0000000000001ee9 ffffffff805fc4e8
 0000000000000000 0000000000000000 0000000000000000 ffffffff803d730a
 00000000fffffffe ffffffffa0106d80 0000000000001ee9 ffffffffa0109000
Call Trace:
 [<ffffffff803d730a>] dmaengine_get+0xca/0xdd
 [<ffffffffa0109000>] async_tx_init+0x0/0x1b [async_tx]
 [<ffffffffa0109009>] async_tx_init+0x9/0x1b [async_tx]
 [<ffffffff80209051>] _stext+0x51/0x120
 [<ffffffff8032bfde>] __up_read+0x13/0x8d
 [<ffffffff8024aa4d>] __blocking_notifier_call_chain+0x51/0x5f
 [<ffffffff80257c75>] sys_init_module+0xa0/0x1ba
 [<ffffffff8020be5b>] system_call_fastpath+0x16/0x1b

Re: [Bug #13116] Can't boot with nosmp

[Dan Williams]

On Tue, Apr 28, 2009 at 3:14 PM, David Rientjes <rientjes-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org> wrote:
> On Sun, 26 Apr 2009, Dan Williams wrote:
>
>> Rafael J. Wysocki wrote:
>> > This message has been generated automatically as a part of a report
>> > of recent regressions.
>> >
>> > The following bug entry is on the current list of known regressions
>> > from 2.6.29.  Please verify if it still should be listed and let me know
>> > (either way).
>>
>> This is still unresolved.
>>
>> Stephen, please send your config.
>>
>
> Given the stack for the initial report, why would a config other than
> enabling CONFIG_DMA_ENGINE help if there's no ifdefs involved?

...because I have been unable to reproduce it and wanted to start
eliminating differences in our respective setups.  I have booted an
oversubscribed (8-virtual / 2 physical cpus) kvm instance with 2.6.29
and have not seen this reproduce.

> This is happening in the for_each_possible_cpu() loop within
> dma_channel_rebalance(), which makes sense since the machine boots fine
> normally but not with `nosmp'.
>
> channel_table[] is not being initialized per-cpu for non-online cpus?

I'm grasping, but could this possibly be a kvm quirk whereby
cpu_possible_map gets out of sync with cpu_online_map in the 'nosmp'
case?

--
Dan

Re: [Bug #13116] Can't boot with nosmp

[Dan Williams]

On Tue, Apr 28, 2009 at 3:14 PM, David Rientjes <rientjes@google.com> wrote:
> On Sun, 26 Apr 2009, Dan Williams wrote:
>
>> Rafael J. Wysocki wrote:
>> > This message has been generated automatically as a part of a report
>> > of recent regressions.
>> >
>> > The following bug entry is on the current list of known regressions
>> > from 2.6.29.  Please verify if it still should be listed and let me know
>> > (either way).
>>
>> This is still unresolved.
>>
>> Stephen, please send your config.
>>
>
> Given the stack for the initial report, why would a config other than
> enabling CONFIG_DMA_ENGINE help if there's no ifdefs involved?

...because I have been unable to reproduce it and wanted to start
eliminating differences in our respective setups.  I have booted an
oversubscribed (8-virtual / 2 physical cpus) kvm instance with 2.6.29
and have not seen this reproduce.

> This is happening in the for_each_possible_cpu() loop within
> dma_channel_rebalance(), which makes sense since the machine boots fine
> normally but not with `nosmp'.
>
> channel_table[] is not being initialized per-cpu for non-online cpus?

I'm grasping, but could this possibly be a kvm quirk whereby
cpu_possible_map gets out of sync with cpu_online_map in the 'nosmp'
case?

--
Dan

2.6.30-rc2-git2: Reported regressions from 2.6.29

[Rafael J. Wysocki]

This message contains a list of some regressions from 2.6.29, for which there
are no fixes in the mainline I know of.  If any of them have been fixed already,
please let me know.

If you know of any other unresolved regressions from 2.6.29, please let me know
either and I'll add them to the list.  Also, please let me know if any of the
entries below are invalid.

Each entry from the list will be sent additionally in an automatic reply to
this message with CCs to the people involved in reporting and handling the
issue.


Listed regressions statistics:

  Date          Total  Pending  Unresolved
  ----------------------------------------
  2009-04-17       37       35          28


Unresolved regressions
----------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13126
Subject		: BUG: MAX_LOCKDEP_ENTRIES too low! when mounting rootfs
Submitter	: Alexander Beregalov <a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-15 12:43 (2 days old)
References	: http://marc.info/?l=linux-kernel&m=123979949820538&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13125
Subject		: active uvcvideo breaks over suspend
Submitter	: Alan Jenkins <alan-jenkins-cCz0Lq7MMjm9FHfhHBbuYA@public.gmane.org>
Date		: 2009-04-15 10:12 (2 days old)
References	: http://marc.info/?l=linux-kernel&m=123979009508840&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13124
Subject		: ioatdma: DMA-API: device driver frees DMA memory with wrong function
Submitter	: Alexander Beregalov <a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-09 12:36 (8 days old)
References	: http://marc.info/?l=linux-kernel&m=123928064322503&w=4
Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13122
Subject		: reiserfs_delete_xattrs: Couldn't delete all xattrs (-13)
Submitter	: Alexander Beregalov <a.beregalov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-16 19:23 (1 days old)
References	: http://marc.info/?l=linux-kernel&m=123990989515105&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13121
Subject		: commit 1a7c618a3f7bef1a20ae740df512eeba21397fa5 breaks ACPI video
Submitter	: Maxim Levitsky <maximlevitsky-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-16 11:37 (1 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1a7c618a3f7bef1a20ae740df512eeba21397fa5
References	: http://marc.info/?l=linux-kernel&m=123988189401913&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13119
Subject		: Trouble with make-install from a NFS mount
Submitter	: Gregory Haskins <ghaskins-Et1tbQHTxzrQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-14 21:32 (3 days old)
References	: http://marc.info/?l=linux-kernel&m=123974482327044&w=4
Handled-By	: H. Peter Anvin <hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13118
Subject		: iptables very slow after commit 784544739a25c30637397ace5489eeb6e15d7d49
Submitter	: Jeff Chua <jeff.chua.linux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-10 16:05 (7 days old)
References	: http://lkml.org/lkml/2009/4/10/111
Handled-By	: Eric Dumazet <dada1-fPLkHRcR87vqlBn2x/YWAg@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-15 4:18 (2 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13114
Subject		: USB storage (usbstick) automount woes
Submitter	: Mike Galbraith <efault-Mmb7MZpHnFY@public.gmane.org>
Date		: 2009-04-09 9:26 (8 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e6e244b6cb1f70e7109381626293cd40a8334ed3
References	: http://marc.info/?l=linux-kernel&m=123926928907568&w=4
Handled-By	: Alan Stern <stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13112
Subject		: Oops in drain_array
Submitter	: Bart <mmx-G/jkD+u3s4s@public.gmane.org>
Date		: 2009-04-14 10:21 (3 days old)
References	: http://marc.info/?l=linux-kernel&m=123970493224628&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13111
Subject		: Linux 2.6.30-rc1 tg3 endian issues with MAC addresses on BCM5701
Submitter	: Robin Holt <holt-sJ/iWh9BUns@public.gmane.org>
Date		: 2009-04-08 7:12 (9 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e4f341103e4a2b35f56a0f89802f1b1448e8d04b
References	: http://marc.info/?l=linux-kernel&m=123917477312823&w=4
Handled-By	: Matt Carlson <mcarlson-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13110
Subject		: 2.6.30-rc1 problems with firmware loading
Submitter	: Ben Castricum <mail0904-YLO5ZLKhJ/U/fZsR/wcYMA@public.gmane.org>
Date		: 2009-04-12 6:20 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=123951774919978&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13109
Subject		: High latency on /sys/class/thermal
Submitter	: Tiago Simões Batista <tiagosbatista-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-11 14:56 (6 days old)
References	: http://marc.info/?l=linux-kernel&m=123946182301248&w=4
Handled-By	: Zhang Rui <rui.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13108
Subject		: 2.6.30-rc1: white screen during boot (regression) on spitz
Submitter	: Pavel Machek <pavel-+ZI9xUNit7I@public.gmane.org>
Date		: 2009-04-10 10:34 (7 days old)
References	: http://marc.info/?l=linux-kernel&m=123935954223418&w=4
Handled-By	: Dmitry Eremin-Solenikov <dbaryshkov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13107
Subject		: LTP 20080131 causes defunct processes w/2.6.30-rc1
Submitter	: Kumar Gala <galak-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
Date		: 2009-04-09 15:43 (8 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b3bfa0cba867f23365b81658b47efd906830879b
References	: http://marc.info/?l=linux-kernel&m=123929187208953&w=4
Handled-By	: Sukadev Bhattiprolu <sukadev-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13106
Subject		: 2.6.30-rc1: intel 3945 no wireless
Submitter	: 2.6.30-rc1: intel 3945 no wireless
Date		: 2009-04-08 5:36 (9 days old)
References	: http://marc.info/?l=linux-kernel&m=123916905605534&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13101
Subject		: BUG: scheduling while atomic: swapper/0/0x10000100
Submitter	: Maciej Rutecki <maciej.rutecki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-07 7:37 (10 days old)
References	: http://marc.info/?l=linux-kernel&m=123908995822195&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13099
Subject		: net, sky2: BUG: unable to handle kernel NULL pointer dereference, pci_vpd_truncate()
Submitter	: Ingo Molnar <mingo-X9Un+BFzKDI@public.gmane.org>
Date		: 2009-04-06 9:03 (11 days old)
References	: http://marc.info/?l=linux-kernel&m=123900867611321&w=4
Handled-By	: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13098
Subject		: 2.6.29-git12 breaks vga=0x0f07 on MSI/Intel GPU
Submitter	: Andi Kleen <andi-Vw/NltI1exuRpAAqCnN02g@public.gmane.org>
Date		: 2009-04-06 01:14 (11 days old)
References	: http://lkml.org/lkml/2009/4/5/200
Handled-By	: H. Peter Anvin <hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13097
Subject		: Kernel will freeze network after using a tun/tap device
Submitter	: Dâniel Fraga <fragabr-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-15 22:19 (2 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13087
Subject		: boot hang due to commit ff69f2bba67bd45514923aaedbf40fe351787c59
Submitter	: Bruno <bonbons67-H4aWS73dXupiYsDpGMXq6A@public.gmane.org>
Date		: 2009-04-14 17:51 (3 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=ff69f2bba67bd45514923aaedbf40fe351787c59


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13069
Subject		: regression in 2.6.29-git3 on SH/Dreamcast
Submitter	: Adrian McMenamin <adrian-TSF8l6Tg6afpT6hvJLqO3U8SxdOydiOw@public.gmane.org>
Date		: 2009-03-29 19:04 (19 days old)
References	: http://marc.info/?l=linux-kernel&m=123835353115372&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13068
Subject		: Lockdep warining in inotify_dev_queue_event
Submitter	: Sachin Sant <sachinp-xthvdsQ13ZrQT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-05 12:37 (12 days old)
References	: http://marc.info/?l=linux-kernel&m=123893439229272&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13067
Subject		: iwl3945: wlan0: beacon loss from AP - sending probe request
Submitter	: Maciej Rutecki <maciej.rutecki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-05 9:11 (12 days old)
References	: http://marc.info/?l=linux-kernel&m=123892272218266&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13066
Subject		: Intel HD Audio oops
Submitter	: Jeff Chua <jeff.chua.linux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-01 8:28 (16 days old)
References	: http://marc.info/?l=linux-kernel&m=123857454625829&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13058
Subject		: First hibernation attempt fails
Submitter	: Alan Jenkins <alan-jenkins-cCz0Lq7MMjm9FHfhHBbuYA@public.gmane.org>
Date		: 2009-04-10 10:58 (7 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1faa16d22877f4839bd433547d770c676d1d964c
References	: http://marc.info/?l=linux-kernel&m=123928022321917&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13044
Subject		: 2.6.30-rc1 can't find the root fs
Submitter	: Heinz Diehl <htd-HjJ2MNWy62to6+H+lsi3Gti2O/JbrIOy@public.gmane.org>
Date		: 2009-04-08 13:35 (9 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13031
Subject		: Deadlock/hang in SATA probe
Submitter	: Petr Vandrovec <petr-vPk2MGR0e28uaRcfnNAh7A@public.gmane.org>
Date		: 2009-04-06 23:33 (11 days old)


Regressions with patches
------------------------

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13123
Subject		: 20 ACPI interrupts per second on EEEPC 4G
Submitter	: Alan Jenkins <alan-jenkins-cCz0Lq7MMjm9FHfhHBbuYA@public.gmane.org>
Date		: 2009-04-12 15:54 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=123955169317870&w=4
Handled-By	: Matthew Garrett <mjg59-1xO5oi07KQx4cg9Nei1l7Q@public.gmane.org>
Patch		: http://marc.info/?l=linux-kernel&m=123973665713690&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13120
Subject		: BUG: using rootfstype=ext4 causes oops
Submitter	: Andrew Price <andy-QvJ1taJFSUQwEI6hhNFqhFpr/1R2p/CL@public.gmane.org>
Date		: 2009-04-15 20:59 (2 days old)
References	: http://marc.info/?l=linux-kernel&m=123982932807371&w=4
Handled-By	: Bartlomiej Zolnierkiewicz <bzolnier-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Patch		: http://marc.info/?l=linux-kernel&m=123991090816794&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13115
Subject		: microcode driver newly spews warnings
Submitter	: Jeff Garzik <jeff-o2qLIJkoznsdnm+yROfE0A@public.gmane.org>
Date		: 2009-04-13 18:23 (4 days old)
References	: http://marc.info/?l=linux-kernel&m=123964711725007&w=4
Handled-By	: Dmitry Adamushko <dmitry.adamushko-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Patch		: http://marc.info/?l=linux-kernel&m=123980715900884&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13113
Subject		: tiobench read 50% regression with 2.6.30-rc1
Submitter	: Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Date		: 2009-04-09 8:29 (8 days old)
References	: http://marc.info/?l=linux-kernel&m=123926576802992&w=4
Handled-By	: Jens Axboe <jens.axboe-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
Patch		: http://marc.info/?l=linux-kernel&m=123971130800697&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13096
Subject		: 2.6.30-rc2 hangs in get_measured_perf on tigerton
Submitter	: Zhang, Yanmin <yanmin_zhang-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Date		: 2009-04-15 14:01 (2 days old)
References	: http://lkml.org/lkml/2009/4/15/34
Handled-By	: Pallipadi, Venkatesh <venkatesh.pallipadi-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Patch		: http://lkml.org/lkml/2009/4/15/355


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13095
Subject		: thinkpad-acpi: cannot control brightness with hotkeys
Submitter	: Niel Lambrechts <niel.lambrechts-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2009-04-11 23:07 (6 days old)
References	: http://lkml.org/lkml/2009/4/11/160
Handled-By	: Matthew Garrett <mjg59-1xO5oi07KQx4cg9Nei1l7Q@public.gmane.org>
Patch		: http://lkml.org/lkml/2009/4/15/339


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13048
Subject		: /sys/class/backlight/acpi_video0/* is gone on vaio laptop with Intel GM45.
Submitter	: Rodrigo L. Batista <rodrigo-1dof46nAmC8dnm+yROfE0A@public.gmane.org>
Date		: 2009-04-09 04:57 (8 days old)
Handled-By	: yakui_zhao <yakui.zhao-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=20967
		  http://bugzilla.kernel.org/attachment.cgi?id=20959


For details, please visit the bug entries and follow the links given in
references.

As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.29,
unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=13070

Please let me know if there are any Bugzilla entries that should be added to
the list in there.

Thanks,
Rafael

[Bug #13116] Can't boot with nosmp

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
Date		: 2009-04-15 4:18 (2 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

[Bug #13116] Can't boot with nosmp

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of recent regressions.

The following bug entry is on the current list of known regressions
from 2.6.29.  Please verify if it still should be listed and let me know
(either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13116
Subject		: Can't boot with nosmp
Submitter	: Stephen Hemminger <shemminger@vyatta.com>
Date		: 2009-04-15 4:18 (2 days old)
References	: http://marc.info/?l=linux-kernel&m=123976917817920&w=4
Handled-By	: Dan Williams <dan.j.williams@intel.com>