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* 2.6.28-rc8-git1: Reported regressions from 2.6.27
@ 2008-12-13 16:29 Rafael J. Wysocki
  2008-12-13 16:29 ` [Bug #11849] default IRQ affinity change in v2.6.27 (breaking several SMP PPC based systems) Rafael J. Wysocki
                   ` (13 more replies)
  0 siblings, 14 replies; 51+ messages in thread
From: Rafael J. Wysocki @ 2008-12-13 16:29 UTC (permalink / raw)
  To: Linux Kernel Mailing List
  Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
	Kernel Testers List, Network Development, Linux ACPI,
	Linux PM List, Linux SCSI List

This message contains a list of some regressions from 2.6.27, 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 2.6.27, 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
  ----------------------------------------
  2008-12-13      111       14          13
  2008-12-07      106       20          17
  2008-12-04      106       29          21
  2008-11-22       93       25          15
  2008-11-16       89       32          18
  2008-11-09       73       40          27
  2008-11-02       55       41          29
  2008-10-25       26       25          20


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12210
Subject		: 2.6.28-rc8 big regression in VM
Submitter	: Lukas Hejtmanek <xhejtman@ics.muni.cz>
Date		: 2008-12-12 18:38 (2 days old)
References	: http://marc.info/?l=linux-kernel&m=122910711005135&w=4
Handled-By	: Wu Fengguang <fengguang.wu@intel.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12209
Subject		: oldish top core dumps (in its meminfo() function)
Submitter	: Andreas Mohr <andi@lisas.de>
Date		: 2008-12-12 18:49 (2 days old)
References	: http://marc.info/?l=linux-kernel&m=122910784006472&w=4
		  http://marc.info/?l=linux-kernel&m=122907511319288&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12208
Subject		: uml is very slow on 2.6.28 host
Submitter	: Miklos Szeredi <miklos@szeredi.hu>
Date		: 2008-12-12 9:35 (2 days old)
References	: http://marc.info/?l=linux-kernel&m=122907463518593&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12195
Subject		: "dd" make kernel panic
Submitter	: alexs <alex.shi@intel.com>
Date		: 2008-12-10 18:07 (4 days old)
Handled-By	: James Bottomley <James.Bottomley@HansenPartnership.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12178
Subject		: Xorg crash at first start
Submitter	: Cédric Godin <cedric@belbone.be>
Date		: 2008-12-04 14:26 (10 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=52440211dcdc52c0b757f8b34d122e11b12cdd50
References	: http://marc.info/?l=linux-kernel&m=122840082828098&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12160
Subject		: networking oops after resume from s2ram (2.6.28-rc6)
Submitter	: Marcin Slusarz <marcin.slusarz@gmail.com>
Date		: 2008-11-28 21:15 (16 days old)
References	: http://marc.info/?l=linux-kernel&m=122790701615723&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12159
Subject		: 2.6.28-rc6-git1 -- No sound produced from Intel HDA ALSA driver
Submitter	: Miles Lane <miles.lane@gmail.com>
Date		: 2008-11-27 20:33 (17 days old)
References	: http://marc.info/?l=linux-kernel&m=122781805620212&w=4
Handled-By	: Takashi Iwai <tiwai@suse.de>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12156
Subject		: v2.6.28-rc2: x86_32 relocation regression?
Submitter	: Vegard Nossum <vegard.nossum@gmail.com>
Date		: 2008-11-24 21:19 (20 days old)
References	: http://marc.info/?l=linux-kernel&m=122756158220966&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12155
Subject		: Regression in 2.6.28-rc and 2.6.27-stable - hibernate related
Submitter	: Fabio Comolli <fabio.comolli@gmail.com>
Date		: 2008-11-23 16:17 (21 days old)
References	: http://marc.info/?l=linux-kernel&m=122745709926361&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12100
Subject		: resume (S2R) broken by Intel microcode module, on A110L
Submitter	: Andreas Mohr <andi@lisas.de>
Date		: 2008-11-25 08:48 (19 days old)
Handled-By	: Dmitry Adamushko <dmitry.adamushko@gmail.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12061
Subject		: snd_hda_intel: power_save: sound cracks on powerdown
Submitter	: Jens Weibler <bugzilla-kernel@jensthebrain.de>
Date		: 2008-11-18 12:07 (26 days old)
Handled-By	: Takashi Iwai <tiwai@suse.de>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12028
Subject		: i915 DRM is broken in 2.6.28-rc4
Submitter	: Adam Tkac <vonsch@gmail.com>
Date		: 2008-11-14 01:50 (30 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=11849
Subject		: default IRQ affinity change in v2.6.27 (breaking several SMP PPC based systems)
Submitter	: Kumar Gala <galak@kernel.crashing.org>
Date		: 2008-10-24 12:45 (51 days old)
References	: http://marc.info/?l=linux-kernel&m=122485245924125&w=4


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12047
Subject		: ACPI toshiba: only register rfkill if bt is enabled
Submitter	: Andrey Borzenkov <arvidjaar@mail.ru>
Date		: 2008-10-28 19:10 (47 days old)
References	: http://marc.info/?l=linux-kernel&m=122522113619025&w=2
Handled-By	: Frederik Deweerdt <frederik.deweerdt@gmail.com>
Patch		: http://marc.info/?l=linux-kernel&m=122526843117478&w=2


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 2.6.27,
unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=11808

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

Thanks,
Rafael


^ permalink raw reply	[flat|nested] 51+ messages in thread
* 2.6.28-rc9-git1: Reported regressions from 2.6.27
@ 2008-12-20 21:56 Rafael J. Wysocki
  2008-12-20 22:00 ` [Bug #12208] uml is very slow on 2.6.28 host Rafael J. Wysocki
  0 siblings, 1 reply; 51+ messages in thread
From: Rafael J. Wysocki @ 2008-12-20 21:56 UTC (permalink / raw)
  To: Linux Kernel Mailing List
  Cc: Adrian Bunk, Andrew Morton, Linus Torvalds, Natalie Protasevich,
	Kernel Testers List, Network Development, Linux ACPI,
	Linux PM List, Linux SCSI List

This message contains a list of some regressions from 2.6.27, 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 2.6.27, 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
  ----------------------------------------
  2008-12-21      120       19          17
  2008-12-13      111       14          13
  2008-12-07      106       20          17
  2008-12-04      106       29          21
  2008-11-22       93       25          15
  2008-11-16       89       32          18
  2008-11-09       73       40          27
  2008-11-02       55       41          29
  2008-10-25       26       25          20


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12265
Subject		: FPU emulation broken in 2.6.28-rc8 ?
Submitter	: Rogier Wolff <R.E.Wolff@bitwizard.nl>
Date		: 2008-12-17 8:56 (4 days old)
References	: http://marc.info/?l=linux-kernel&m=122950463030747&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12264
Subject		: i915: switching from kwin in opengl mode to a VT then back to x11, x11 freezes
Submitter	: Caleb Cushing <xenoterracide@gmail.com>
Date		: 2008-12-16 11:40 (5 days old)
References	: http://marc.info/?l=linux-kernel&m=122942777030666&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12263
Subject		: Sata soft reset filling log
Submitter	: Justin Madru <bevicm@dslextreme.com>
Date		: 2008-12-13 2:07 (8 days old)
References	: http://marc.info/?l=linux-kernel&m=122913412608533&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12256
Subject		: [regression: 2.6.28] NFS client with locking fails
Submitter	: Kees Cook <kees@outflux.net>
Date		: 2008-12-19 13:38 (2 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12224
Subject		: journal activity on inactive partition causes inactive harddrive spinup
Submitter	: C Sights <csights@fastmail.fm>
Date		: 2008-12-14 11:39 (7 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c87591b719737b4e91eb1a9fa8fd55a4ff1886d6
Handled-By	: Eric Sandeen <sandeen@redhat.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12216
Subject		: Error when drm is loaded
Submitter	: François Valenduc <francois.valenduc@tvcablenet.be>
Date		: 2008-12-13 09:59 (8 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=52440211dcdc52c0b757f8b34d122e11b12cdd50


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12210
Subject		: 2.6.28-rc8 big regression in VM
Submitter	: Lukas Hejtmanek <xhejtman@ics.muni.cz>
Date		: 2008-12-12 18:38 (9 days old)
References	: http://marc.info/?l=linux-kernel&m=122910711005135&w=4
Handled-By	: Wu Fengguang <fengguang.wu@intel.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12209
Subject		: oldish top core dumps (in its meminfo() function)
Submitter	: Andreas Mohr <andi@lisas.de>
Date		: 2008-12-12 18:49 (9 days old)
References	: http://marc.info/?l=linux-kernel&m=122910784006472&w=4
		  http://marc.info/?l=linux-kernel&m=122907511319288&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12208
Subject		: uml is very slow on 2.6.28 host
Submitter	: Miklos Szeredi <miklos@szeredi.hu>
Date		: 2008-12-12 9:35 (9 days old)
References	: http://marc.info/?l=linux-kernel&m=122907463518593&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12195
Subject		: "dd" make kernel panic
Submitter	: alexs <alex.shi@intel.com>
Date		: 2008-12-10 18:07 (11 days old)
Handled-By	: James Bottomley <James.Bottomley@HansenPartnership.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12178
Subject		: Xorg crash at first start
Submitter	: Cédric Godin <cedric@belbone.be>
Date		: 2008-12-04 14:26 (17 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=52440211dcdc52c0b757f8b34d122e11b12cdd50
References	: http://marc.info/?l=linux-kernel&m=122840082828098&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12160
Subject		: networking oops after resume from s2ram (2.6.28-rc6)
Submitter	: Marcin Slusarz <marcin.slusarz@gmail.com>
Date		: 2008-11-28 21:15 (23 days old)
References	: http://marc.info/?l=linux-kernel&m=122790701615723&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12159
Subject		: 2.6.28-rc6-git1 -- No sound produced from Intel HDA ALSA driver
Submitter	: Miles Lane <miles.lane@gmail.com>
Date		: 2008-11-27 20:33 (24 days old)
References	: http://marc.info/?l=linux-kernel&m=122781805620212&w=4
Handled-By	: Takashi Iwai <tiwai@suse.de>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12156
Subject		: v2.6.28-rc2: x86_32 relocation regression?
Submitter	: Vegard Nossum <vegard.nossum@gmail.com>
Date		: 2008-11-24 21:19 (27 days old)
References	: http://marc.info/?l=linux-kernel&m=122756158220966&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12061
Subject		: snd_hda_intel: power_save: sound cracks on powerdown
Submitter	: Jens Weibler <bugzilla-kernel@jensthebrain.de>
Date		: 2008-11-18 12:07 (33 days old)
Handled-By	: Takashi Iwai <tiwai@suse.de>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12028
Subject		: i915 DRM is broken in 2.6.28-rc4
Submitter	: Adam Tkac <vonsch@gmail.com>
Date		: 2008-11-14 01:50 (37 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=11849
Subject		: default IRQ affinity change in v2.6.27 (breaking several SMP PPC based systems)
Submitter	: Kumar Gala <galak@kernel.crashing.org>
Date		: 2008-10-24 12:45 (58 days old)
References	: http://marc.info/?l=linux-kernel&m=122485245924125&w=4


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12260
Subject		: Regression due to commit 2b80848e3818fb1c (p54usb: support LM87 firmwares)
Submitter	: Larry Finger <Larry.Finger@lwfinger.net>
Date		: 2008-12-20 10:45 (1 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2b80848e3818fb1c8ccddc105b065a86c68afa9d
Patch		: http://bugzilla.kernel.org/show_bug.cgi?id=12260


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12252
Subject		: new oops on resume due to ACPI_PREEMPTION_POINT()
Submitter	: Len Brown <len.brown@intel.com>
Date		: 2008-12-18 18:17 (3 days old)
Handled-By	: Len Brown <lenb@kernel.org>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=19370&action=view


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 2.6.27,
unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=11808

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

Thanks,
Rafael


^ permalink raw reply	[flat|nested] 51+ messages in thread
[parent not found: <nn3SOLVZ28H.A.bY.CafaJB@chimera>]
* 2.6.29-rc2-git1: Reported regressions 2.6.27 -> 2.6.28
@ 2009-01-19 21:41 Rafael J. Wysocki
  2009-01-19 21:45 ` [Bug #12208] uml is very slow on 2.6.28 host Rafael J. Wysocki
  0 siblings, 1 reply; 51+ messages in thread
From: Rafael J. Wysocki @ 2009-01-19 21:41 UTC (permalink / raw)
  To: Linux Kernel Mailing List
  Cc: Andrew Morton, Linus Torvalds, Natalie Protasevich,
	Kernel Testers List, Network Development, Linux ACPI,
	Linux PM List, Linux SCSI List

This message contains a list of some regressions introduced between 2.6.27 and
2.6.28, 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 introduced between 2.6.27
and 2.6.28, 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
  ----------------------------------------
  2009-01-20      144       30          27
  2009-01-11      139       33          30
  2008-12-21      120       19          17
  2008-12-13      111       14          13
  2008-12-07      106       20          17
  2008-12-04      106       29          21
  2008-11-22       93       25          15
  2008-11-16       89       32          18
  2008-11-09       73       40          27
  2008-11-02       55       41          29
  2008-10-25       26       25          20


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12500
Subject		: r8169: NETDEV WATCHDOG: eth0 (r8169): transmit timed out
Submitter	: Justin Piszcz <jpiszcz@lucidpixels.com>
Date		: 2009-01-13 21:19 (7 days old)
References	: http://marc.info/?l=linux-kernel&m=123188160811322&w=4
Handled-By	: Francois Romieu <romieu@fr.zoreil.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12483
Subject		: Reference to inexistent struct dmi_device_id breaks the build
Submitter	: Jean Delvare <khali@linux-fr.org>
Date		: 2009-01-19 01:29 (1 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12465
Subject		: KVM guests stalling on 2.6.28 (bisected)
Submitter	: Kevin Shanahan <kmshanah@ucwb.org.au>
Date		: 2009-01-17 03:37 (3 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12426
Subject		: TMDC Joystick no longer works in kernel 2.6.28
Submitter	: Andrew S. Johnson <andy@asjohnson.com>
Date		: 2009-01-10 21:53 (10 days old)
References	: http://marc.info/?l=linux-kernel&m=123162486415366&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12421
Subject		: GPF on 2.6.28 &amp; 2.6.28-rc9-git3    e1000e / e1000 issues
Submitter	: Doug Bazarnic <doug@bazarnic.net>
Date		: 2009-01-09 21:26 (11 days old)
References	: http://marc.info/?l=linux-kernel&m=123153653120204&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12411
Subject		: 2.6.28: BUG in r8169
Submitter	: Andrey Vul <andrey.vul@gmail.com>
Date		: 2008-12-31 18:37 (20 days old)
References	: http://marc.info/?l=linux-kernel&m=123074869611409&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12409
Subject		: NULL pointer dereference at get_stats()
Submitter	: Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
Date		: 2008-12-30 12:53 (21 days old)
References	: http://marc.info/?l=linux-kernel&m=123064167008695&w=4
Handled-By	: Frederik Deweerdt <frederik.deweerdt@xprog.eu>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12408
Subject		: Funny problem with 2.6.28: Kernel stalls
Submitter	: Michael Roth <mroth@nessie.de>
Date		: 2008-12-25 15:14 (26 days old)
References	: http://marc.info/?l=linux-kernel&m=123021931714282&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12407
Subject		: Kernel 2.6.28 regression: Hang after hibernate
Submitter	: Frank Groeneveld <frankgroeneveld@gmail.com>
Date		: 2008-12-28 20:34 (23 days old)
References	: http://marc.info/?l=linux-kernel&m=123049651906081&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12405
Subject		: oops in __bounce_end_io_read under kvm
Submitter	: Christoph Hellwig <hch@lst.de>
Date		: 2008-12-26 17:36 (25 days old)
References	: http://marc.info/?l=linux-kernel&m=123031303400676&w=4
Handled-By	: Jens Axboe <jens.axboe@oracle.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12404
Subject		: Oops in 2.6.28-rc9 and -rc8 -- mtrr issues / e1000e
Submitter	: Kernel <kernel@bazarnic.net>
Date		: 2008-12-22 9:37 (29 days old)
References	: http://marc.info/?l=linux-kernel&m=122993873320150&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12403
Subject		: TTY problem on linux-2.6.28-rc7
Submitter	: sasa sasa <sasak.1983@gmail.com>
Date		: 2008-12-22 4:23 (29 days old)
References	: http://marc.info/?l=linux-kernel&m=122991914600390&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12401
Subject		: 2.6.28 regression: xbacklight broken on ThinkPad X61s
Submitter	: Tino Keitel <tino.keitel@gmx.de>
Date		: 2009-01-05 8:39 (15 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=22c13f9d8179f4c9caecfcb60a95214562b9addc
References	: http://marc.info/?l=linux-kernel&m=123114479110314&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12395
Subject		: 2.6.28-rc9: oprofile regression
Submitter	: Tim Blechmann <tim@klingt.org>
Date		: 2008-12-21 14:23 (30 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b99170288421c79f0c2efa8b33e26e65f4bb7fb8
References	: http://marc.info/?l=linux-kernel&m=122986946614791&w=4
Handled-By	: Andi Kleen <ak@linux.intel.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12393
Subject		: debugging in dosemu causes lots of 'scheduling while atomic'
Submitter	: Michal Suchanek <hramrach@centrum.cz>
Date		: 2009-01-09 07:28 (11 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12391
Subject		: Processor does not go below C2 state until usb.autosuspend is enabled
Submitter	: Gergely Imreh <imrehg@gmail.com>
Date		: 2009-01-09 02:35 (11 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12337
Subject		: ~100 extra wakeups reported by powertop
Submitter	: Alberto Gonzalez <luis6674@yahoo.com>
Date		: 2008-12-31 12:25 (20 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12265
Subject		: FPU emulation broken in 2.6.28-rc8 ?
Submitter	: Rogier Wolff <R.E.Wolff@bitwizard.nl>
Date		: 2008-12-17 8:56 (34 days old)
References	: http://marc.info/?l=linux-kernel&m=122950463030747&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12264
Subject		: i915: switching from kwin in opengl mode to a VT then back to x11, x11 freezes
Submitter	: Caleb Cushing <xenoterracide@gmail.com>
Date		: 2008-12-16 11:40 (35 days old)
References	: http://marc.info/?l=linux-kernel&m=122942777030666&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12263
Subject		: Sata soft reset filling log
Submitter	: Justin Madru <bevicm@dslextreme.com>
Date		: 2008-12-13 2:07 (38 days old)
References	: http://marc.info/?l=linux-kernel&m=122913412608533&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12224
Subject		: journal activity on inactive partition causes inactive harddrive spinup
Submitter	: C Sights <csights@fastmail.fm>
Date		: 2008-12-14 11:39 (37 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c87591b719737b4e91eb1a9fa8fd55a4ff1886d6
Handled-By	: Eric Sandeen <sandeen@redhat.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12209
Subject		: oldish top core dumps (in its meminfo() function)
Submitter	: Andreas Mohr <andi@lisas.de>
Date		: 2008-12-12 18:49 (39 days old)
References	: http://marc.info/?l=linux-kernel&m=122910784006472&w=4
		  http://marc.info/?l=linux-kernel&m=122907511319288&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12208
Subject		: uml is very slow on 2.6.28 host
Submitter	: Miklos Szeredi <miklos@szeredi.hu>
Date		: 2008-12-12 9:35 (39 days old)
References	: http://marc.info/?l=linux-kernel&m=122907463518593&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12160
Subject		: networking oops after resume from s2ram (2.6.28-rc6)
Submitter	: Marcin Slusarz <marcin.slusarz@gmail.com>
Date		: 2008-11-28 21:15 (53 days old)
References	: http://marc.info/?l=linux-kernel&m=122790701615723&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12159
Subject		: 2.6.28-rc6-git1 -- No sound produced from Intel HDA ALSA driver
Submitter	: Miles Lane <miles.lane@gmail.com>
Date		: 2008-11-27 20:33 (54 days old)
References	: http://marc.info/?l=linux-kernel&m=122781805620212&w=4
Handled-By	: Takashi Iwai <tiwai@suse.de>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12061
Subject		: snd_hda_intel: power_save: sound cracks on powerdown
Submitter	: Jens Weibler <bugzilla-kernel@jensthebrain.de>
Date		: 2008-11-18 12:07 (63 days old)
Handled-By	: Takashi Iwai <tiwai@suse.de>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=11849
Subject		: default IRQ affinity change in v2.6.27 (breaking several SMP PPC based systems)
Submitter	: Kumar Gala <galak@kernel.crashing.org>
Date		: 2008-10-24 12:45 (88 days old)
References	: http://marc.info/?l=linux-kernel&m=122485245924125&w=4


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12406
Subject		: 2.6.28 thinks that my PS/2 mouse is a touchpad
Submitter	: Alexander E. Patrakov <patrakov@gmail.com>
Date		: 2008-12-27 9:06 (24 days old)
References	: http://marc.info/?l=linux-kernel&m=123036893817280&w=4
Handled-By	: Arjan Opmeer <arjan@opmeer.net>
Patch		: http://marc.info/?l=linux-kernel&m=123092147703236&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12396
Subject		: hwinfo problem since 2.6.28
Submitter	: Beschorner Daniel <Daniel.Beschorner@facton.com>
Date		: 2009-01-06 8:53 (14 days old)
References	: http://marc.info/?l=linux-kernel&m=123123277800835&w=4
Handled-By	: Suresh Siddha <suresh.b.siddha@intel.com>
Patch		: http://marc.info/?l=linux-kernel&m=123154005127497&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12260
Subject		: Regression due to commit 2b80848e3818fb1c (p54usb: support LM87 firmwares)
Submitter	: Larry Finger <Larry.Finger@lwfinger.net>
Date		: 2008-12-20 10:45 (31 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2b80848e3818fb1c8ccddc105b065a86c68afa9d
Patch		: http://bugzilla.kernel.org/show_bug.cgi?id=12260


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 introduced
between 2.6.27 and 2.6.28, unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=11808

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

Thanks,
Rafael


^ permalink raw reply	[flat|nested] 51+ messages in thread
* 2.6.29-rc3-git6: Reported regressions 2.6.27 -> 2.6.28
@ 2009-02-04 10:55 Rafael J. Wysocki
  2009-02-04 10:58 ` [Bug #12208] uml is very slow on 2.6.28 host Rafael J. Wysocki
  0 siblings, 1 reply; 51+ messages in thread
From: Rafael J. Wysocki @ 2009-02-04 10:55 UTC (permalink / raw)
  To: Linux Kernel Mailing List
  Cc: Andrew Morton, Linus Torvalds, Natalie Protasevich,
	Kernel Testers List, Network Development, Linux ACPI,
	Linux PM List, Linux SCSI List

This message contains a list of some regressions introduced between 2.6.27 and
2.6.28, 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 introduced between 2.6.27
and 2.6.28, 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
  ----------------------------------------
  2009-02-04      149       33          30
  2009-01-20      144       30          27
  2009-01-11      139       33          30
  2008-12-21      120       19          17
  2008-12-13      111       14          13
  2008-12-07      106       20          17
  2008-12-04      106       29          21
  2008-11-22       93       25          15
  2008-11-16       89       32          18
  2008-11-09       73       40          27
  2008-11-02       55       41          29
  2008-10-25       26       25          20



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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12619
Subject		: Regression 2.6.28 and last - boot failed
Submitter	: jan sonnek <ha2nny@gmail.com>
Date		: 2009-02-01 19:59 (4 days old)
References	: http://marc.info/?l=linux-kernel&m=123351836213969&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12612
Subject		: hard lockup when interrupting cdda2wav
Submitter	: Matthias Reichl <hias@horus.com>
Date		: 2009-01-28 16:41 (8 days old)
References	: http://marc.info/?l=linux-kernel&m=123316111415677&w=4
Handled-By	: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12559
Subject		: Huawei E169 doesn't work as mass storage anymore
Submitter	: kpalberg <kpalberg@gmail.com>
Date		: 2009-01-28 02:34 (8 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12520
Subject		: Cannot boot 2.6.28 under Dell OptiPlex 960
Submitter	: Denis Scherbakov <denis_scherbakov@yahoo.com>
Date		: 2009-01-22 04:37 (14 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12500
Subject		: r8169: NETDEV WATCHDOG: eth0 (r8169): transmit timed out
Submitter	: Justin Piszcz <jpiszcz@lucidpixels.com>
Date		: 2009-01-13 21:19 (23 days old)
References	: http://marc.info/?l=linux-kernel&m=123188160811322&w=4
Handled-By	: Francois Romieu <romieu@fr.zoreil.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12465
Subject		: KVM guests stalling on 2.6.28 (bisected)
Submitter	: Kevin Shanahan <kmshanah@ucwb.org.au>
Date		: 2009-01-17 03:37 (19 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12426
Subject		: TMDC Joystick no longer works in kernel 2.6.28
Submitter	: Andrew S. Johnson <andy@asjohnson.com>
Date		: 2009-01-10 21:53 (26 days old)
References	: http://marc.info/?l=linux-kernel&m=123162486415366&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12421
Subject		: GPF on 2.6.28 &amp; 2.6.28-rc9-git3    e1000e / e1000 issues
Submitter	: Doug Bazarnic <doug@bazarnic.net>
Date		: 2009-01-09 21:26 (27 days old)
References	: http://marc.info/?l=linux-kernel&m=123153653120204&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12411
Subject		: 2.6.28: BUG in r8169
Submitter	: Andrey Vul <andrey.vul@gmail.com>
Date		: 2008-12-31 18:37 (36 days old)
References	: http://marc.info/?l=linux-kernel&m=123074869611409&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12409
Subject		: NULL pointer dereference at get_stats()
Submitter	: Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
Date		: 2008-12-30 12:53 (37 days old)
References	: http://marc.info/?l=linux-kernel&m=123064167008695&w=4
Handled-By	: Frederik Deweerdt <frederik.deweerdt@xprog.eu>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12408
Subject		: Funny problem with 2.6.28: Kernel stalls
Submitter	: Michael Roth <mroth@nessie.de>
Date		: 2008-12-25 15:14 (42 days old)
References	: http://marc.info/?l=linux-kernel&m=123021931714282&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12407
Subject		: Kernel 2.6.28 regression: Hang after hibernate
Submitter	: Frank Groeneveld <frankgroeneveld@gmail.com>
Date		: 2008-12-28 20:34 (39 days old)
References	: http://marc.info/?l=linux-kernel&m=123049651906081&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12405
Subject		: oops in __bounce_end_io_read under kvm
Submitter	: Christoph Hellwig <hch@lst.de>
Date		: 2008-12-26 17:36 (41 days old)
References	: http://marc.info/?l=linux-kernel&m=123031303400676&w=4
Handled-By	: Jens Axboe <jens.axboe@oracle.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12404
Subject		: Oops in 2.6.28-rc9 and -rc8 -- mtrr issues / e1000e
Submitter	: Kernel <kernel@bazarnic.net>
Date		: 2008-12-22 9:37 (45 days old)
References	: http://marc.info/?l=linux-kernel&m=122993873320150&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12403
Subject		: TTY problem on linux-2.6.28-rc7
Submitter	: sasa sasa <sasak.1983@gmail.com>
Date		: 2008-12-22 4:23 (45 days old)
References	: http://marc.info/?l=linux-kernel&m=122991914600390&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12401
Subject		: 2.6.28 regression: xbacklight broken on ThinkPad X61s
Submitter	: Tino Keitel <tino.keitel@gmx.de>
Date		: 2009-01-05 8:39 (31 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=22c13f9d8179f4c9caecfcb60a95214562b9addc
References	: http://marc.info/?l=linux-kernel&m=123114479110314&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12395
Subject		: 2.6.28-rc9: oprofile regression
Submitter	: Tim Blechmann <tim@klingt.org>
Date		: 2008-12-21 14:23 (46 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b99170288421c79f0c2efa8b33e26e65f4bb7fb8
References	: http://marc.info/?l=linux-kernel&m=122986946614791&w=4
Handled-By	: Andi Kleen <ak@linux.intel.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12393
Subject		: debugging in dosemu causes lots of 'scheduling while atomic'
Submitter	: Michal Suchanek <hramrach@centrum.cz>
Date		: 2009-01-09 07:28 (27 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12391
Subject		: Processor does not go below C2 state until usb.autosuspend is enabled
Submitter	: Gergely Imreh <imrehg@gmail.com>
Date		: 2009-01-09 02:35 (27 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12337
Subject		: ~100 extra wakeups reported by powertop
Submitter	: Alberto Gonzalez <luis6674@yahoo.com>
Date		: 2008-12-31 12:25 (36 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12265
Subject		: FPU emulation broken in 2.6.28-rc8 ?
Submitter	: Rogier Wolff <R.E.Wolff@bitwizard.nl>
Date		: 2008-12-17 8:56 (50 days old)
References	: http://marc.info/?l=linux-kernel&m=122950463030747&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12264
Subject		: i915: switching from kwin in opengl mode to a VT then back to x11, x11 freezes
Submitter	: Caleb Cushing <xenoterracide@gmail.com>
Date		: 2008-12-16 11:40 (51 days old)
References	: http://marc.info/?l=linux-kernel&m=122942777030666&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12263
Subject		: Sata soft reset filling log
Submitter	: Justin Madru <bevicm@dslextreme.com>
Date		: 2008-12-13 2:07 (54 days old)
References	: http://marc.info/?l=linux-kernel&m=122913412608533&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12224
Subject		: journal activity on inactive partition causes inactive harddrive spinup
Submitter	: C Sights <csights@fastmail.fm>
Date		: 2008-12-14 11:39 (53 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c87591b719737b4e91eb1a9fa8fd55a4ff1886d6
Handled-By	: Eric Sandeen <sandeen@redhat.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12209
Subject		: oldish top core dumps (in its meminfo() function)
Submitter	: Andreas Mohr <andi@lisas.de>
Date		: 2008-12-12 18:49 (55 days old)
References	: http://marc.info/?l=linux-kernel&m=122910784006472&w=4
		  http://marc.info/?l=linux-kernel&m=122907511319288&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12208
Subject		: uml is very slow on 2.6.28 host
Submitter	: Miklos Szeredi <miklos@szeredi.hu>
Date		: 2008-12-12 9:35 (55 days old)
References	: http://marc.info/?l=linux-kernel&m=122907463518593&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12160
Subject		: networking oops after resume from s2ram (2.6.28-rc6)
Submitter	: Marcin Slusarz <marcin.slusarz@gmail.com>
Date		: 2008-11-28 21:15 (69 days old)
References	: http://marc.info/?l=linux-kernel&m=122790701615723&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12159
Subject		: 2.6.28-rc6-git1 -- No sound produced from Intel HDA ALSA driver
Submitter	: Miles Lane <miles.lane@gmail.com>
Date		: 2008-11-27 20:33 (70 days old)
References	: http://marc.info/?l=linux-kernel&m=122781805620212&w=4
Handled-By	: Takashi Iwai <tiwai@suse.de>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12061
Subject		: snd_hda_intel: power_save: sound cracks on powerdown
Submitter	: Jens Weibler <bugzilla-kernel@jensthebrain.de>
Date		: 2008-11-18 12:07 (79 days old)
Handled-By	: Takashi Iwai <tiwai@suse.de>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=11849
Subject		: default IRQ affinity change in v2.6.27 (breaking several SMP PPC based systems)
Submitter	: Kumar Gala <galak@kernel.crashing.org>
Date		: 2008-10-24 12:45 (104 days old)
References	: http://marc.info/?l=linux-kernel&m=122485245924125&w=4


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12614
Subject		: WOL with forcedeth broken since f55c21fd9a92a444e55ad1ca4e4732d56661bf2e
Submitter	: Philipp Matthias Hahn <pmhahn@titan.lahn.de>
Date		: 2009-01-29 6:31 (7 days old)
References	: http://marc.info/?l=linux-kernel&m=123321232825316&w=4
Handled-By	: Yinghai Lu <yinghai@kernel.org>
Patch		: http://marc.info/?l=linux-kernel&m=123330459229248&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12406
Subject		: 2.6.28 thinks that my PS/2 mouse is a touchpad
Submitter	: Alexander E. Patrakov <patrakov@gmail.com>
Date		: 2008-12-27 9:06 (40 days old)
References	: http://marc.info/?l=linux-kernel&m=123036893817280&w=4
Handled-By	: Arjan Opmeer <arjan@opmeer.net>
Patch		: http://marc.info/?l=linux-kernel&m=123092147703236&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12396
Subject		: hwinfo problem since 2.6.28
Submitter	: Beschorner Daniel <Daniel.Beschorner@facton.com>
Date		: 2009-01-06 8:53 (30 days old)
References	: http://marc.info/?l=linux-kernel&m=123123277800835&w=4
Handled-By	: Suresh Siddha <suresh.b.siddha@intel.com>
Patch		: http://marc.info/?l=linux-kernel&m=123154005127497&w=4


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 introduced
between 2.6.27 and 2.6.28, unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=11808

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

Thanks,
Rafael


^ permalink raw reply	[flat|nested] 51+ messages in thread
* Re: [Bug #12208] uml is very slow on 2.6.28 host
@ 2009-02-05 18:41 greg
  0 siblings, 0 replies; 51+ messages in thread
From: greg @ 2009-02-05 18:41 UTC (permalink / raw)
  To: Rafael J. Wysocki, Linux Kernel Mailing List
  Cc: Kernel Testers List, Miklos Szeredi

On Feb 4, 11:58am, "Rafael J. Wysocki" wrote:
} Subject: [Bug #12208] uml is very slow on 2.6.28 host

Good day to everyone.

> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.27 and 2.6.28.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.27 and 2.6.28.  Please verify if it still should
> be listed and let me know (either way).
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12208
> Subject		: uml is very slow on 2.6.28 host
> Submitter	: Miklos Szeredi <miklos@szeredi.hu>
> Date		: 2008-12-12 9:35 (55 days old)
> References	: http://marc.info/?l=linux-kernel&m=122907463518593&w=4

I'm not convinced its as fast as it should be on 2.6.27.

I'm currently testing 2.6.27.14 hosts on several different pieces of
hardware with a common 2.6.23.17 guest.

Currently the UML guest on my desktop machine which is an 11 year old
300Mhz dual-processor Pentium-II with 256MB of RAM running 2.6.22.14
is giving a rather sound performance drubbing to the identical UML
guest running on a 2.5GHZ dual-quad 5420 with 16GB of RAM running a
32-bit 2.6.27.14.

}-- End of excerpt from "Rafael J. Wysocki"

As always,
Dr. G.W. Wettstein, Ph.D.   Enjellic Systems Development, LLC.
4206 N. 19th Ave.           Specializing in information infra-structure
Fargo, ND  58102            development.
PH: 701-281-1686
FAX: 701-281-3949           EMAIL: greg@enjellic.com
------------------------------------------------------------------------------
"There's no such thing as a wizard who minds his own business."
                                -- Berengis the Black Court Mage
                                   to the Earls Caeline

^ permalink raw reply	[flat|nested] 51+ messages in thread
* 2.6.29-rc5: Reported regressions 2.6.27 -> 2.6.28
@ 2009-02-14 20:48 Rafael J. Wysocki
  2009-02-14 20:50 ` [Bug #12208] uml is very slow on 2.6.28 host Rafael J. Wysocki
  0 siblings, 1 reply; 51+ messages in thread
From: Rafael J. Wysocki @ 2009-02-14 20:48 UTC (permalink / raw)
  To: Linux Kernel Mailing List
  Cc: Andrew Morton, Linus Torvalds, Natalie Protasevich,
	Kernel Testers List, Network Development, Linux ACPI,
	Linux PM List, Linux SCSI List, Stable Kernel Team

This message contains a list of some regressions introduced between 2.6.27 and
2.6.28, 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 introduced between 2.6.27
and 2.6.28, 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
  ----------------------------------------
  2009-02-15      152       30          26
  2009-02-04      149       33          30
  2009-01-20      144       30          27
  2009-01-11      139       33          30
  2008-12-21      120       19          17
  2008-12-13      111       14          13
  2008-12-07      106       20          17
  2008-12-04      106       29          21
  2008-11-22       93       25          15
  2008-11-16       89       32          18
  2008-11-09       73       40          27
  2008-11-02       55       41          29
  2008-10-25       26       25          20


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12690
Subject		: DPMS (LCD powersave, poweroff) don't work
Submitter	: Antonin Kolisek <akolisek@linuxx.hyperlinx.cz>
Date		: 2009-02-11 09:40 (4 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12658
Subject		: ThrustMaster Firestorm Dual Power 3 Gamepads stopped working
Submitter	: Frank Roscher <Frank-Roscher@gmx.net>
Date		: 2009-02-08 08:45 (7 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12645
Subject		: DMI low-memory-protect quirk causes resume hang on Samsung NC10
Submitter	: Patrick Walton <pcwalton@cs.ucla.edu>
Date		: 2009-02-06 18:35 (9 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0af40a4b1050c050e62eb1dc30b82d5ab22bf221


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12634
Subject		: video distortion and lockup with i830 video chip and 2.6.28.3
Submitter	: Bob Raitz <pappy_mcfae@yahoo.com>
Date		: 2009-02-04 21:10 (11 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12619
Subject		: Regression 2.6.28 and last - boot failed
Submitter	: jan sonnek <ha2nny@gmail.com>
Date		: 2009-02-01 19:59 (14 days old)
References	: http://marc.info/?l=linux-kernel&m=123351836213969&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12559
Subject		: Huawei E169 doesn't work as mass storage anymore
Submitter	: kpalberg <kpalberg@gmail.com>
Date		: 2009-01-28 02:34 (18 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12500
Subject		: r8169: NETDEV WATCHDOG: eth0 (r8169): transmit timed out
Submitter	: Justin Piszcz <jpiszcz@lucidpixels.com>
Date		: 2009-01-13 21:19 (33 days old)
References	: http://marc.info/?l=linux-kernel&m=123188160811322&w=4
Handled-By	: Francois Romieu <romieu@fr.zoreil.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12465
Subject		: KVM guests stalling on 2.6.28 (bisected)
Submitter	: Kevin Shanahan <kmshanah@ucwb.org.au>
Date		: 2009-01-17 03:37 (29 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12421
Subject		: GPF on 2.6.28 and 2.6.28-rc9-git3, e1000e and e1000 issues
Submitter	: Doug Bazarnic <doug@bazarnic.net>
Date		: 2009-01-09 21:26 (37 days old)
References	: http://marc.info/?l=linux-kernel&m=123153653120204&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12411
Subject		: 2.6.28: BUG in r8169
Submitter	: Andrey Vul <andrey.vul@gmail.com>
Date		: 2008-12-31 18:37 (46 days old)
References	: http://marc.info/?l=linux-kernel&m=123074869611409&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12409
Subject		: NULL pointer dereference at get_stats()
Submitter	: Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
Date		: 2008-12-30 12:53 (47 days old)
References	: http://marc.info/?l=linux-kernel&m=123064167008695&w=4
Handled-By	: Frederik Deweerdt <frederik.deweerdt@xprog.eu>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12408
Subject		: Funny problem with 2.6.28: Kernel stalls
Submitter	: Michael Roth <mroth@nessie.de>
Date		: 2008-12-25 15:14 (52 days old)
References	: http://marc.info/?l=linux-kernel&m=123021931714282&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12407
Subject		: Kernel 2.6.28 regression: Hang after hibernate
Submitter	: Frank Groeneveld <frankgroeneveld@gmail.com>
Date		: 2008-12-28 20:34 (49 days old)
References	: http://marc.info/?l=linux-kernel&m=123049651906081&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12405
Subject		: oops in __bounce_end_io_read under kvm
Submitter	: Christoph Hellwig <hch@lst.de>
Date		: 2008-12-26 17:36 (51 days old)
References	: http://marc.info/?l=linux-kernel&m=123031303400676&w=4
Handled-By	: Jens Axboe <jens.axboe@oracle.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12404
Subject		: Oops in 2.6.28-rc9 and -rc8 -- mtrr issues / e1000e
Submitter	: Kernel <kernel@bazarnic.net>
Date		: 2008-12-22 9:37 (55 days old)
References	: http://marc.info/?l=linux-kernel&m=122993873320150&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12403
Subject		: TTY problem on linux-2.6.28-rc7
Submitter	: sasa sasa <sasak.1983@gmail.com>
Date		: 2008-12-22 4:23 (55 days old)
References	: http://marc.info/?l=linux-kernel&m=122991914600390&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12401
Subject		: 2.6.28 regression: xbacklight broken on ThinkPad X61s
Submitter	: Tino Keitel <tino.keitel@gmx.de>
Date		: 2009-01-05 8:39 (41 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=22c13f9d8179f4c9caecfcb60a95214562b9addc
References	: http://marc.info/?l=linux-kernel&m=123114479110314&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12395
Subject		: 2.6.28-rc9: oprofile regression
Submitter	: Tim Blechmann <tim@klingt.org>
Date		: 2008-12-21 14:23 (56 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b99170288421c79f0c2efa8b33e26e65f4bb7fb8
References	: http://marc.info/?l=linux-kernel&m=122986946614791&w=4
Handled-By	: Andi Kleen <ak@linux.intel.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12337
Subject		: ~100 extra wakeups reported by powertop
Submitter	: Alberto Gonzalez <luis6674@yahoo.com>
Date		: 2008-12-31 12:25 (46 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12265
Subject		: FPU emulation broken in 2.6.28-rc8 ?
Submitter	: Rogier Wolff <R.E.Wolff@bitwizard.nl>
Date		: 2008-12-17 8:56 (60 days old)
References	: http://marc.info/?l=linux-kernel&m=122950463030747&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12263
Subject		: Sata soft reset filling log
Submitter	: Justin Madru <bevicm@dslextreme.com>
Date		: 2008-12-13 2:07 (64 days old)
References	: http://marc.info/?l=linux-kernel&m=122913412608533&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12224
Subject		: journal activity on inactive partition causes inactive harddrive spinup
Submitter	: C Sights <csights@fastmail.fm>
Date		: 2008-12-14 11:39 (63 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c87591b719737b4e91eb1a9fa8fd55a4ff1886d6
Handled-By	: Eric Sandeen <sandeen@redhat.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12209
Subject		: oldish top core dumps (in its meminfo() function)
Submitter	: Andreas Mohr <andi@lisas.de>
Date		: 2008-12-12 18:49 (65 days old)
References	: http://marc.info/?l=linux-kernel&m=122910784006472&w=4
		  http://marc.info/?l=linux-kernel&m=122907511319288&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12208
Subject		: uml is very slow on 2.6.28 host
Submitter	: Miklos Szeredi <miklos@szeredi.hu>
Date		: 2008-12-12 9:35 (65 days old)
References	: http://marc.info/?l=linux-kernel&m=122907463518593&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12160
Subject		: networking oops after resume from s2ram (2.6.28-rc6)
Submitter	: Marcin Slusarz <marcin.slusarz@gmail.com>
Date		: 2008-11-28 21:15 (79 days old)
References	: http://marc.info/?l=linux-kernel&m=122790701615723&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12061
Subject		: snd_hda_intel: power_save: sound cracks on powerdown
Submitter	: Jens Weibler <bugzilla-kernel@jensthebrain.de>
Date		: 2008-11-18 12:07 (89 days old)
Handled-By	: Takashi Iwai <tiwai@suse.de>


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12614
Subject		: WOL with forcedeth broken since f55c21fd9a92a444e55ad1ca4e4732d56661bf2e
Submitter	: Philipp Matthias Hahn <pmhahn@titan.lahn.de>
Date		: 2009-01-29 6:31 (17 days old)
References	: http://marc.info/?l=linux-kernel&m=123321232825316&w=4
Handled-By	: Yinghai Lu <yinghai@kernel.org>
		  Tobias Diedrich <ranma+kernel@tdiedrich.de>
Patch		: http://marc.info/?l=linux-kernel&m=123330459229248&w=4
		  http://marc.info/?l=linux-kernel&m=123411195117835&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12612
Subject		: hard lockup when interrupting cdda2wav
Submitter	: Matthias Reichl <hias@horus.com>
Date		: 2009-01-28 16:41 (18 days old)
References	: http://marc.info/?l=linux-kernel&m=123316111415677&w=4
Handled-By	: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Patch		: http://marc.info/?l=linux-scsi&m=123371501613019&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12406
Subject		: 2.6.28 thinks that my PS/2 mouse is a touchpad
Submitter	: Alexander E. Patrakov <patrakov@gmail.com>
Date		: 2008-12-27 9:06 (50 days old)
References	: http://marc.info/?l=linux-kernel&m=123036893817280&w=4
Handled-By	: Arjan Opmeer <arjan@opmeer.net>
Patch		: http://marc.info/?l=linux-kernel&m=123092147703236&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12393
Subject		: debugging in dosemu causes lots of 'scheduling while atomic'
Submitter	: Michal Suchanek <hramrach@centrum.cz>
Date		: 2009-01-09 07:28 (37 days old)
Handled-By	: Thomas Gleixner <tglx@linutronix.de>
Patch		: http://lkml.org/lkml/2009/1/13/445


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 introduced
between 2.6.27 and 2.6.28, unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=11808

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

Thanks,
Rafael


^ permalink raw reply	[flat|nested] 51+ messages in thread
* 2.6.29-rc6: Reported regressions 2.6.27 -> 2.6.28
@ 2009-02-23 22:00 Rafael J. Wysocki
  2009-02-23 22:02 ` [Bug #12208] uml is very slow on 2.6.28 host Rafael J. Wysocki
  0 siblings, 1 reply; 51+ messages in thread
From: Rafael J. Wysocki @ 2009-02-23 22:00 UTC (permalink / raw)
  To: Linux Kernel Mailing List
  Cc: Andrew Morton, Linus Torvalds, Natalie Protasevich,
	Kernel Testers List, Network Development, Linux ACPI,
	Linux PM List, Linux SCSI List, Stable Kernel Team

This message contains a list of some regressions introduced between 2.6.27 and
2.6.28, 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 introduced between 2.6.27
and 2.6.28, 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
  ----------------------------------------
  2009-02-24      154       27          23
  2009-02-15      152       30          26
  2009-02-04      149       33          30
  2009-01-20      144       30          27
  2009-01-11      139       33          30
  2008-12-21      120       19          17
  2008-12-13      111       14          13
  2008-12-07      106       20          17
  2008-12-04      106       29          21
  2008-11-22       93       25          15
  2008-11-16       89       32          18
  2008-11-09       73       40          27
  2008-11-02       55       41          29
  2008-10-25       26       25          20


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12759
Subject		: scsi: aic7xxx hang since v2.6.28-rc1 ...
Submitter	: Ingo Molnar <mingo@elte.hu>
Date		: 2009-02-15 11:44 (9 days old)
References	: http://marc.info/?l=linux-kernel&m=123469852817058&w=4
Handled-By	: Alan Stern <stern@rowland.harvard.edu>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12757
Subject		: &gt;2.6.27 dies at cardbus init on laptop
Submitter	: David Pflug <dtpflug@gmail.com>
Date		: 2009-02-17 19:28 (7 days old)
References	: http://marc.info/?l=linux-kernel&m=123489904218306&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12690
Subject		: DPMS (LCD powersave, poweroff) don't work
Submitter	: Antonin Kolisek <akolisek@linuxx.hyperlinx.cz>
Date		: 2009-02-11 09:40 (13 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12645
Subject		: DMI low-memory-protect quirk causes resume hang on Samsung NC10
Submitter	: Patrick Walton <pcwalton@cs.ucla.edu>
Date		: 2009-02-06 18:35 (18 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0af40a4b1050c050e62eb1dc30b82d5ab22bf221


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12634
Subject		: video distortion and lockup with i830 video chip and 2.6.28.3
Submitter	: Bob Raitz <pappy_mcfae@yahoo.com>
Date		: 2009-02-04 21:10 (20 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12619
Subject		: Regression 2.6.28 and last - boot failed
Submitter	: jan sonnek <ha2nny@gmail.com>
Date		: 2009-02-01 19:59 (23 days old)
References	: http://marc.info/?l=linux-kernel&m=123351836213969&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12559
Subject		: Huawei E169 doesn't work as mass storage anymore
Submitter	: kpalberg <kpalberg@gmail.com>
Date		: 2009-01-28 02:34 (27 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12500
Subject		: r8169: NETDEV WATCHDOG: eth0 (r8169): transmit timed out
Submitter	: Justin Piszcz <jpiszcz@lucidpixels.com>
Date		: 2009-01-13 21:19 (42 days old)
References	: http://marc.info/?l=linux-kernel&m=123188160811322&w=4
Handled-By	: Francois Romieu <romieu@fr.zoreil.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12465
Subject		: KVM guests stalling on 2.6.28 (bisected)
Submitter	: Kevin Shanahan <kmshanah@ucwb.org.au>
Date		: 2009-01-17 03:37 (38 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12421
Subject		: GPF on 2.6.28 and 2.6.28-rc9-git3, e1000e and e1000 issues
Submitter	: Doug Bazarnic <doug@bazarnic.net>
Date		: 2009-01-09 21:26 (46 days old)
References	: http://marc.info/?l=linux-kernel&m=123153653120204&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12411
Subject		: 2.6.28: BUG in r8169
Submitter	: Andrey Vul <andrey.vul@gmail.com>
Date		: 2008-12-31 18:37 (55 days old)
References	: http://marc.info/?l=linux-kernel&m=123074869611409&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12409
Subject		: NULL pointer dereference at get_stats()
Submitter	: Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
Date		: 2008-12-30 12:53 (56 days old)
References	: http://marc.info/?l=linux-kernel&m=123064167008695&w=4
Handled-By	: Frederik Deweerdt <frederik.deweerdt@xprog.eu>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12408
Subject		: Funny problem with 2.6.28: Kernel stalls
Submitter	: Michael Roth <mroth@nessie.de>
Date		: 2008-12-25 15:14 (61 days old)
References	: http://marc.info/?l=linux-kernel&m=123021931714282&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12407
Subject		: Kernel 2.6.28 regression: Hang after hibernate
Submitter	: Frank Groeneveld <frankgroeneveld@gmail.com>
Date		: 2008-12-28 20:34 (58 days old)
References	: http://marc.info/?l=linux-kernel&m=123049651906081&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12405
Subject		: oops in __bounce_end_io_read under kvm
Submitter	: Christoph Hellwig <hch@lst.de>
Date		: 2008-12-26 17:36 (60 days old)
References	: http://marc.info/?l=linux-kernel&m=123031303400676&w=4
Handled-By	: Jens Axboe <jens.axboe@oracle.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12404
Subject		: Oops in 2.6.28-rc9 and -rc8 -- mtrr issues / e1000e
Submitter	: Kernel <kernel@bazarnic.net>
Date		: 2008-12-22 9:37 (64 days old)
References	: http://marc.info/?l=linux-kernel&m=122993873320150&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12401
Subject		: 2.6.28 regression: xbacklight broken on ThinkPad X61s
Submitter	: Tino Keitel <tino.keitel@gmx.de>
Date		: 2009-01-05 8:39 (50 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=22c13f9d8179f4c9caecfcb60a95214562b9addc
References	: http://marc.info/?l=linux-kernel&m=123114479110314&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12395
Subject		: 2.6.28-rc9: oprofile regression
Submitter	: Tim Blechmann <tim@klingt.org>
Date		: 2008-12-21 14:23 (65 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b99170288421c79f0c2efa8b33e26e65f4bb7fb8
References	: http://marc.info/?l=linux-kernel&m=122986946614791&w=4
Handled-By	: Andi Kleen <ak@linux.intel.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12337
Subject		: ~100 extra wakeups reported by powertop
Submitter	: Alberto Gonzalez <luis6674@yahoo.com>
Date		: 2008-12-31 12:25 (55 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12209
Subject		: oldish top core dumps (in its meminfo() function)
Submitter	: Andreas Mohr <andi@lisas.de>
Date		: 2008-12-12 18:49 (74 days old)
References	: http://marc.info/?l=linux-kernel&m=122910784006472&w=4
		  http://marc.info/?l=linux-kernel&m=122907511319288&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12208
Subject		: uml is very slow on 2.6.28 host
Submitter	: Miklos Szeredi <miklos@szeredi.hu>
Date		: 2008-12-12 9:35 (74 days old)
References	: http://marc.info/?l=linux-kernel&m=122907463518593&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12160
Subject		: networking oops after resume from s2ram (2.6.28-rc6)
Submitter	: Marcin Slusarz <marcin.slusarz@gmail.com>
Date		: 2008-11-28 21:15 (88 days old)
References	: http://marc.info/?l=linux-kernel&m=122790701615723&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12061
Subject		: snd_hda_intel: power_save: sound cracks on powerdown
Submitter	: Jens Weibler <bugzilla-kernel@jensthebrain.de>
Date		: 2008-11-18 12:07 (98 days old)
Handled-By	: Takashi Iwai <tiwai@suse.de>


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12614
Subject		: WOL with forcedeth broken since f55c21fd9a92a444e55ad1ca4e4732d56661bf2e
Submitter	: Philipp Matthias Hahn <pmhahn@titan.lahn.de>
Date		: 2009-01-29 6:31 (26 days old)
References	: http://marc.info/?l=linux-kernel&m=123321232825316&w=4
Handled-By	: Yinghai Lu <yinghai@kernel.org>
		  Tobias Diedrich <ranma+kernel@tdiedrich.de>
Patch		: http://marc.info/?l=linux-kernel&m=123330459229248&w=4
		  http://marc.info/?l=linux-kernel&m=123411195117835&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12612
Subject		: hard lockup when interrupting cdda2wav
Submitter	: Matthias Reichl <hias@horus.com>
Date		: 2009-01-28 16:41 (27 days old)
References	: http://marc.info/?l=linux-kernel&m=123316111415677&w=4
Handled-By	: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Patch		: http://marc.info/?l=linux-scsi&m=123371501613019&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12406
Subject		: 2.6.28 thinks that my PS/2 mouse is a touchpad
Submitter	: Alexander E. Patrakov <patrakov@gmail.com>
Date		: 2008-12-27 9:06 (59 days old)
References	: http://marc.info/?l=linux-kernel&m=123036893817280&w=4
Handled-By	: Arjan Opmeer <arjan@opmeer.net>
Patch		: http://marc.info/?l=linux-kernel&m=123092147703236&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12393
Subject		: debugging in dosemu causes lots of 'scheduling while atomic'
Submitter	: Michal Suchanek <hramrach@centrum.cz>
Date		: 2009-01-09 07:28 (46 days old)
Handled-By	: Thomas Gleixner <tglx@linutronix.de>
Patch		: http://lkml.org/lkml/2009/1/13/445


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 introduced
between 2.6.27 and 2.6.28, unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=11808

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

Thanks,
Rafael


^ permalink raw reply	[flat|nested] 51+ messages in thread
* 2.6.29-rc6-git7: Reported regressions 2.6.27 -> 2.6.28
@ 2009-03-03 19:34 Rafael J. Wysocki
  2009-03-03 19:41 ` [Bug #12208] uml is very slow on 2.6.28 host Rafael J. Wysocki
  0 siblings, 1 reply; 51+ messages in thread
From: Rafael J. Wysocki @ 2009-03-03 19:34 UTC (permalink / raw)
  To: Linux Kernel Mailing List
  Cc: Andrew Morton, Linus Torvalds, Natalie Protasevich,
	Kernel Testers List, Network Development, Linux ACPI,
	Linux PM List, Linux SCSI List, Stable Kernel Team

[NOTE: I'm going to close the unresolved bugs in this list where the submitter
 has not been responding.]

This message contains a list of some regressions introduced between 2.6.27 and
2.6.28, 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 introduced between 2.6.27
and 2.6.28, 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
  ----------------------------------------
  2009-03-03      153       21          16
  2009-02-24      154       27          23
  2009-02-15      152       30          26
  2009-02-04      149       33          30
  2009-01-20      144       30          27
  2009-01-11      139       33          30
  2008-12-21      120       19          17
  2008-12-13      111       14          13
  2008-12-07      106       20          17
  2008-12-04      106       29          21
  2008-11-22       93       25          15
  2008-11-16       89       32          18
  2008-11-09       73       40          27
  2008-11-02       55       41          29
  2008-10-25       26       25          20


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12759
Subject		: scsi: aic7xxx hang since v2.6.28-rc1 ...
Submitter	: Ingo Molnar <mingo@elte.hu>
Date		: 2009-02-15 11:44 (17 days old)
References	: http://marc.info/?l=linux-kernel&m=123469852817058&w=4
Handled-By	: Alan Stern <stern@rowland.harvard.edu>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12690
Subject		: DPMS (LCD powersave, poweroff) don't work
Submitter	: Antonin Kolisek <akolisek@linuxx.hyperlinx.cz>
Date		: 2009-02-11 09:40 (21 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12645
Subject		: DMI low-memory-protect quirk causes resume hang on Samsung NC10
Submitter	: Patrick Walton <pcwalton@cs.ucla.edu>
Date		: 2009-02-06 18:35 (26 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0af40a4b1050c050e62eb1dc30b82d5ab22bf221


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12634
Subject		: video distortion and lockup with i830 video chip and 2.6.28.3
Submitter	: Bob Raitz <pappy_mcfae@yahoo.com>
Date		: 2009-02-04 21:10 (28 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12619
Subject		: Regression 2.6.28 and last - boot failed
Submitter	: jan sonnek <ha2nny@gmail.com>
Date		: 2009-02-01 19:59 (31 days old)
References	: http://marc.info/?l=linux-kernel&m=123351836213969&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12500
Subject		: r8169: NETDEV WATCHDOG: eth0 (r8169): transmit timed out
Submitter	: Justin Piszcz <jpiszcz@lucidpixels.com>
Date		: 2009-01-13 21:19 (50 days old)
References	: http://marc.info/?l=linux-kernel&m=123188160811322&w=4
Handled-By	: Francois Romieu <romieu@fr.zoreil.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12465
Subject		: KVM guests stalling on 2.6.28 (bisected)
Submitter	: Kevin Shanahan <kmshanah@ucwb.org.au>
Date		: 2009-01-17 03:37 (46 days old)
Handled-By	: Avi Kivity <avi@redhat.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12421
Subject		: GPF on 2.6.28 and 2.6.28-rc9-git3, e1000e and e1000 issues
Submitter	: Doug Bazarnic <doug@bazarnic.net>
Date		: 2009-01-09 21:26 (54 days old)
References	: http://marc.info/?l=linux-kernel&m=123153653120204&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12411
Subject		: 2.6.28: BUG in r8169
Submitter	: Andrey Vul <andrey.vul@gmail.com>
Date		: 2008-12-31 18:37 (63 days old)
References	: http://marc.info/?l=linux-kernel&m=123074869611409&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12408
Subject		: Funny problem with 2.6.28: Kernel stalls
Submitter	: Michael Roth <mroth@nessie.de>
Date		: 2008-12-25 15:14 (69 days old)
References	: http://marc.info/?l=linux-kernel&m=123021931714282&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12405
Subject		: oops in __bounce_end_io_read under kvm
Submitter	: Christoph Hellwig <hch@lst.de>
Date		: 2008-12-26 17:36 (68 days old)
References	: http://marc.info/?l=linux-kernel&m=123031303400676&w=4
Handled-By	: Jens Axboe <jens.axboe@oracle.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12404
Subject		: Oops in 2.6.28-rc9 and -rc8 -- mtrr issues / e1000e
Submitter	: Kernel <kernel@bazarnic.net>
Date		: 2008-12-22 9:37 (72 days old)
References	: http://marc.info/?l=linux-kernel&m=122993873320150&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12337
Subject		: ~100 extra wakeups reported by powertop
Submitter	: Alberto Gonzalez <luis6674@yahoo.com>
Date		: 2008-12-31 12:25 (63 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12209
Subject		: oldish top core dumps (in its meminfo() function)
Submitter	: Andreas Mohr <andi@lisas.de>
Date		: 2008-12-12 18:49 (82 days old)
References	: http://marc.info/?l=linux-kernel&m=122910784006472&w=4
		  http://marc.info/?l=linux-kernel&m=122907511319288&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12208
Subject		: uml is very slow on 2.6.28 host
Submitter	: Miklos Szeredi <miklos@szeredi.hu>
Date		: 2008-12-12 9:35 (82 days old)
References	: http://marc.info/?l=linux-kernel&m=122907463518593&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12061
Subject		: snd_hda_intel: power_save: sound cracks on powerdown
Submitter	: Jens Weibler <bugzilla-kernel@jensthebrain.de>
Date		: 2008-11-18 12:07 (106 days old)
Handled-By	: Takashi Iwai <tiwai@suse.de>


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12798
Subject		: No wake up after suspend.
Submitter	: Michal Graczyk <zazulas@gmail.com>
Date		: 2009-03-01 15:30 (3 days old)
Handled-By	: Zhang Rui <rui.zhang@intel.com>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=20402&action=view


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12614
Subject		: WOL with forcedeth broken since f55c21fd9a92a444e55ad1ca4e4732d56661bf2e
Submitter	: Philipp Matthias Hahn <pmhahn@titan.lahn.de>
Date		: 2009-01-29 6:31 (34 days old)
References	: http://marc.info/?l=linux-kernel&m=123321232825316&w=4
Handled-By	: Yinghai Lu <yinghai@kernel.org>
		  Tobias Diedrich <ranma+kernel@tdiedrich.de>
Patch		: http://marc.info/?l=linux-kernel&m=123330459229248&w=4
		  http://marc.info/?l=linux-kernel&m=123411195117835&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12612
Subject		: hard lockup when interrupting cdda2wav
Submitter	: Matthias Reichl <hias@horus.com>
Date		: 2009-01-28 16:41 (35 days old)
References	: http://marc.info/?l=linux-kernel&m=123316111415677&w=4
Handled-By	: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Patch		: http://marc.info/?l=linux-scsi&m=123371501613019&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12406
Subject		: 2.6.28 thinks that my PS/2 mouse is a touchpad
Submitter	: Alexander E. Patrakov <patrakov@gmail.com>
Date		: 2008-12-27 9:06 (67 days old)
References	: http://marc.info/?l=linux-kernel&m=123036893817280&w=4
Handled-By	: Arjan Opmeer <arjan@opmeer.net>
Patch		: http://marc.info/?l=linux-kernel&m=123092147703236&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12395
Subject		: 2.6.28-rc9: oprofile regression
Submitter	: Tim Blechmann <tim@klingt.org>
Date		: 2008-12-21 14:23 (73 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b99170288421c79f0c2efa8b33e26e65f4bb7fb8
References	: http://marc.info/?l=linux-kernel&m=122986946614791&w=4
Handled-By	: Andi Kleen <ak@linux.intel.com>
		  Tim Blechmann <tim@klingt.org>
Patch		: http://marc.info/?l=linux-kernel&m=123506131927371&w=4


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 introduced
between 2.6.27 and 2.6.28, unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=11808

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

Thanks,
Rafael


^ permalink raw reply	[flat|nested] 51+ messages in thread
* 2.6.29-rc8: Reported regressions 2.6.27 -> 2.6.28
@ 2009-03-14 19:11 Rafael J. Wysocki
  2009-03-14 19:20 ` [Bug #12208] uml is very slow on 2.6.28 host Rafael J. Wysocki
  0 siblings, 1 reply; 51+ messages in thread
From: Rafael J. Wysocki @ 2009-03-14 19:11 UTC (permalink / raw)
  To: Linux Kernel Mailing List
  Cc: Andrew Morton, Linus Torvalds, Natalie Protasevich,
	Kernel Testers List, Network Development, Linux ACPI,
	Linux PM List, Linux SCSI List, Stable Kernel Team

This message contains a list of some regressions introduced between 2.6.27 and
2.6.28, 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 introduced between 2.6.27
and 2.6.28, 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
  ----------------------------------------
  2009-03-14      156       19          16
  2009-03-03      153       21          16
  2009-02-24      154       27          23
  2009-02-15      152       30          26
  2009-02-04      149       33          30
  2009-01-20      144       30          27
  2009-01-11      139       33          30
  2008-12-21      120       19          17
  2008-12-13      111       14          13
  2008-12-07      106       20          17
  2008-12-04      106       29          21
  2008-11-22       93       25          15
  2008-11-16       89       32          18
  2008-11-09       73       40          27
  2008-11-02       55       41          29
  2008-10-25       26       25          20


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12868
Subject		: iproute2 and regressing "ipv6: convert tunnels to net_device_ops"
Submitter	: Jan Engelhardt <jengelh@medozas.de>
Date		: 2009-03-09 14:46 (6 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1326c3d5a4b792a2b15877feb7fb691f8945d203
References	: http://marc.info/?l=linux-netdev&m=123660999632730&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12818
Subject		: iwlagn broken after suspend to RAM (iwlagn: MAC is in deep sleep!)
Submitter	: Stefan Seyfried <seife@suse.de>
Date		: 2009-03-04 08:32 (11 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12690
Subject		: DPMS (LCD powersave, poweroff) don't work
Submitter	: Antonin Kolisek <akolisek@linuxx.hyperlinx.cz>
Date		: 2009-02-11 09:40 (32 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12645
Subject		: DMI low-memory-protect quirk causes resume hang on Samsung NC10
Submitter	: Patrick Walton <pcwalton@cs.ucla.edu>
Date		: 2009-02-06 18:35 (37 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0af40a4b1050c050e62eb1dc30b82d5ab22bf221


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12634
Subject		: video distortion and lockup with i830 video chip and 2.6.28.3
Submitter	: Bob Raitz <pappy_mcfae@yahoo.com>
Date		: 2009-02-04 21:10 (39 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12619
Subject		: Regression 2.6.28 and last - boot failed
Submitter	: jan sonnek <ha2nny@gmail.com>
Date		: 2009-02-01 19:59 (42 days old)
References	: http://marc.info/?l=linux-kernel&m=123351836213969&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12500
Subject		: r8169: NETDEV WATCHDOG: eth0 (r8169): transmit timed out
Submitter	: Justin Piszcz <jpiszcz@lucidpixels.com>
Date		: 2009-01-13 21:19 (61 days old)
References	: http://marc.info/?l=linux-kernel&m=123188160811322&w=4
Handled-By	: Francois Romieu <romieu@fr.zoreil.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12465
Subject		: KVM guests stalling on 2.6.28 (bisected)
Submitter	: Kevin Shanahan <kmshanah@ucwb.org.au>
Date		: 2009-01-17 03:37 (57 days old)
Handled-By	: Avi Kivity <avi@redhat.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12426
Subject		: TMDC Joystick no longer works in kernel 2.6.28
Submitter	: Andrew S. Johnson <andy@asjohnson.com>
Date		: 2009-01-10 21:53 (64 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6902c0bead4ce266226fc0c5b3828b850bdc884a
References	: http://marc.info/?l=linux-kernel&m=123162486415366&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12421
Subject		: GPF on 2.6.28 and 2.6.28-rc9-git3, e1000e and e1000 issues
Submitter	: Doug Bazarnic <doug@bazarnic.net>
Date		: 2009-01-09 21:26 (65 days old)
References	: http://marc.info/?l=linux-kernel&m=123153653120204&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12411
Subject		: 2.6.28: BUG in r8169
Submitter	: Andrey Vul <andrey.vul@gmail.com>
Date		: 2008-12-31 18:37 (74 days old)
References	: http://marc.info/?l=linux-kernel&m=123074869611409&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12404
Subject		: Oops in 2.6.28-rc9 and -rc8 -- mtrr issues / e1000e
Submitter	: Kernel <kernel@bazarnic.net>
Date		: 2008-12-22 9:37 (83 days old)
References	: http://marc.info/?l=linux-kernel&m=122993873320150&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12337
Subject		: ~100 extra wakeups reported by powertop
Submitter	: Alberto Gonzalez <luis6674@yahoo.com>
Date		: 2008-12-31 12:25 (74 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12209
Subject		: oldish top core dumps (in its meminfo() function)
Submitter	: Andreas Mohr <andi@lisas.de>
Date		: 2008-12-12 18:49 (93 days old)
References	: http://marc.info/?l=linux-kernel&m=122910784006472&w=4
		  http://marc.info/?l=linux-kernel&m=122907511319288&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12208
Subject		: uml is very slow on 2.6.28 host
Submitter	: Miklos Szeredi <miklos@szeredi.hu>
Date		: 2008-12-12 9:35 (93 days old)
References	: http://marc.info/?l=linux-kernel&m=122907463518593&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12061
Subject		: snd_hda_intel: power_save: sound cracks on powerdown
Submitter	: Jens Weibler <bugzilla-kernel@jensthebrain.de>
Date		: 2008-11-18 12:07 (117 days old)
Handled-By	: Takashi Iwai <tiwai@suse.de>


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12835
Subject		: Regression in backlight detection
Submitter	: Michael Spang <mspang@csclub.uwaterloo.ca>
Date		: 2009-02-24 5:41 (19 days old)
References	: http://marc.info/?l=linux-kernel&m=123545411502396&w=4
Handled-By	: Michael Spang <mspang@csclub.uwaterloo.ca>
Patch		: http://marc.info/?l=linux-kernel&m=123545411502396&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12798
Subject		: No wake up after suspend.
Submitter	: Michal Graczyk <zazulas@gmail.com>
Date		: 2009-03-01 15:30 (14 days old)
Handled-By	: Zhang Rui <rui.zhang@intel.com>
Patch		: http://bugzilla.kernel.org/attachment.cgi?id=20402&action=view


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12612
Subject		: hard lockup when interrupting cdda2wav
Submitter	: Matthias Reichl <hias@horus.com>
Date		: 2009-01-28 16:41 (46 days old)
References	: http://marc.info/?l=linux-kernel&m=123316111415677&w=4
Handled-By	: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Patch		: http://marc.info/?l=linux-scsi&m=123371501613019&w=2


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 introduced
between 2.6.27 and 2.6.28, unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=11808

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

Thanks,
Rafael


^ permalink raw reply	[flat|nested] 51+ messages in thread
* 2.6.29-rc8-git5: Reported regressions 2.6.27 -> 2.6.28
@ 2009-03-21 17:01 Rafael J. Wysocki
  2009-03-21 17:07 ` [Bug #12208] uml is very slow on 2.6.28 host Rafael J. Wysocki
  0 siblings, 1 reply; 51+ messages in thread
From: Rafael J. Wysocki @ 2009-03-21 17:01 UTC (permalink / raw)
  To: Linux Kernel Mailing List
  Cc: Andrew Morton, Linus Torvalds, Natalie Protasevich,
	Kernel Testers List, Network Development, Linux ACPI,
	Linux PM List, Linux SCSI List, Stable Kernel Team

This message contains a list of some regressions introduced between 2.6.27 and
2.6.28, 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 introduced between 2.6.27
and 2.6.28, 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
  ----------------------------------------
  2009-03-21      156       17          15
  2009-03-14      156       19          16
  2009-03-03      153       21          16
  2009-02-24      154       27          23
  2009-02-15      152       30          26
  2009-02-04      149       33          30
  2009-01-20      144       30          27
  2009-01-11      139       33          30
  2008-12-21      120       19          17
  2008-12-13      111       14          13
  2008-12-07      106       20          17
  2008-12-04      106       29          21
  2008-11-22       93       25          15
  2008-11-16       89       32          18
  2008-11-09       73       40          27
  2008-11-02       55       41          29
  2008-10-25       26       25          20


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12911
Subject		: Limiting cpu time doesn't work
Submitter	: Peter Lojkin <ia6432@inbox.ru>
Date		: 2009-03-19 18:34 (3 days old)
References	: http://marc.info/?l=linux-kernel&m=123749066504641&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12868
Subject		: iproute2 and regressing "ipv6: convert tunnels to net_device_ops"
Submitter	: Jan Engelhardt <jengelh@medozas.de>
Date		: 2009-03-09 14:46 (13 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1326c3d5a4b792a2b15877feb7fb691f8945d203
References	: http://marc.info/?l=linux-netdev&m=123660999632730&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12818
Subject		: iwlagn broken after suspend to RAM (iwlagn: MAC is in deep sleep!)
Submitter	: Stefan Seyfried <seife@suse.de>
Date		: 2009-03-04 08:32 (18 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12690
Subject		: DPMS (LCD powersave, poweroff) don't work
Submitter	: Antonin Kolisek <akolisek@linuxx.hyperlinx.cz>
Date		: 2009-02-11 09:40 (39 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12645
Subject		: DMI low-memory-protect quirk causes resume hang on Samsung NC10
Submitter	: Patrick Walton <pcwalton@cs.ucla.edu>
Date		: 2009-02-06 18:35 (44 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0af40a4b1050c050e62eb1dc30b82d5ab22bf221


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12634
Subject		: video distortion and lockup with i830 video chip and 2.6.28.3
Submitter	: Bob Raitz <pappy_mcfae@yahoo.com>
Date		: 2009-02-04 21:10 (46 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12619
Subject		: Regression 2.6.28 and last - boot failed
Submitter	: jan sonnek <ha2nny@gmail.com>
Date		: 2009-02-01 19:59 (49 days old)
References	: http://marc.info/?l=linux-kernel&m=123351836213969&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12500
Subject		: r8169: NETDEV WATCHDOG: eth0 (r8169): transmit timed out
Submitter	: Justin Piszcz <jpiszcz@lucidpixels.com>
Date		: 2009-01-13 21:19 (68 days old)
References	: http://marc.info/?l=linux-kernel&m=123188160811322&w=4
Handled-By	: Francois Romieu <romieu@fr.zoreil.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12465
Subject		: KVM guests stalling on 2.6.28 (bisected)
Submitter	: Kevin Shanahan <kmshanah@ucwb.org.au>
Date		: 2009-01-17 03:37 (64 days old)
References	: http://lkml.org/lkml/2009/3/15/51
Handled-By	: Avi Kivity <avi@redhat.com>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12426
Subject		: TMDC Joystick no longer works in kernel 2.6.28
Submitter	: Andrew S. Johnson <andy@asjohnson.com>
Date		: 2009-01-10 21:53 (71 days old)
First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6902c0bead4ce266226fc0c5b3828b850bdc884a
References	: http://marc.info/?l=linux-kernel&m=123162486415366&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12421
Subject		: GPF on 2.6.28 and 2.6.28-rc9-git3, e1000e and e1000 issues
Submitter	: Doug Bazarnic <doug@bazarnic.net>
Date		: 2009-01-09 21:26 (72 days old)
References	: http://marc.info/?l=linux-kernel&m=123153653120204&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12411
Subject		: 2.6.28: BUG in r8169
Submitter	: Andrey Vul <andrey.vul@gmail.com>
Date		: 2008-12-31 18:37 (81 days old)
References	: http://marc.info/?l=linux-kernel&m=123074869611409&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12404
Subject		: Oops in 2.6.28-rc9 and -rc8 -- mtrr issues / e1000e
Submitter	: Kernel <kernel@bazarnic.net>
Date		: 2008-12-22 9:37 (90 days old)
References	: http://marc.info/?l=linux-kernel&m=122993873320150&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12209
Subject		: oldish top core dumps (in its meminfo() function)
Submitter	: Andreas Mohr <andi@lisas.de>
Date		: 2008-12-12 18:49 (100 days old)
References	: http://marc.info/?l=linux-kernel&m=122910784006472&w=4
		  http://marc.info/?l=linux-kernel&m=122907511319288&w=4


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12061
Subject		: snd_hda_intel: power_save: sound cracks on powerdown
Submitter	: Jens Weibler <bugzilla-kernel@jensthebrain.de>
Date		: 2008-11-18 12:07 (124 days old)
Handled-By	: Takashi Iwai <tiwai@suse.de>


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12612
Subject		: hard lockup when interrupting cdda2wav
Submitter	: Matthias Reichl <hias@horus.com>
Date		: 2009-01-28 16:41 (53 days old)
References	: http://marc.info/?l=linux-kernel&m=123316111415677&w=4
Handled-By	: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Patch		: http://marc.info/?l=linux-scsi&m=123371501613019&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=12208
Subject		: uml is very slow on 2.6.28 host
Submitter	: Miklos Szeredi <miklos@szeredi.hu>
Date		: 2008-12-12 9:35 (100 days old)
References	: http://marc.info/?l=linux-kernel&m=122907463518593&w=4
Handled-By	: Miklos Szeredi <miklos@szeredi.hu>
Patch		: http://marc.info/?l=linux-kernel&m=123750152920779&w=4


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 introduced
between 2.6.27 and 2.6.28, unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=11808

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

Thanks,
Rafael


^ permalink raw reply	[flat|nested] 51+ messages in thread

end of thread, other threads:[~2009-03-21 19:47 UTC | newest]

Thread overview: 51+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2008-12-13 16:29 2.6.28-rc8-git1: Reported regressions from 2.6.27 Rafael J. Wysocki
2008-12-13 16:29 ` [Bug #11849] default IRQ affinity change in v2.6.27 (breaking several SMP PPC based systems) Rafael J. Wysocki
2008-12-13 16:33 ` [Bug #12061] snd_hda_intel: power_save: sound cracks on powerdown Rafael J. Wysocki
2008-12-13 16:33 ` [Bug #12047] ACPI toshiba: only register rfkill if bt is enabled Rafael J. Wysocki
2008-12-13 16:33 ` [Bug #12028] i915 DRM is broken in 2.6.28-rc4 Rafael J. Wysocki
2008-12-13 16:33 ` [Bug #12159] 2.6.28-rc6-git1 -- No sound produced from Intel HDA ALSA driver Rafael J. Wysocki
2008-12-13 16:33 ` [Bug #12160] networking oops after resume from s2ram (2.6.28-rc6) Rafael J. Wysocki
2008-12-13 16:33 ` [Bug #12156] v2.6.28-rc2: x86_32 relocation regression? Rafael J. Wysocki
2008-12-13 16:33 ` [Bug #12100] resume (S2R) broken by Intel microcode module, on A110L Rafael J. Wysocki
2008-12-13 16:33 ` [Bug #12155] Regression in 2.6.28-rc and 2.6.27-stable - hibernate related Rafael J. Wysocki
2008-12-13 18:45   ` Fabio Comolli
2008-12-13 18:56     ` Rafael J. Wysocki
2008-12-14 23:11       ` Dave Kleikamp
2008-12-16 19:07       ` Ingo Molnar
2008-12-16 19:14         ` Linus Torvalds
2008-12-16 19:18           ` Ingo Molnar
2008-12-16 19:51             ` Greg KH
2008-12-13 16:33 ` [Bug #12208] uml is very slow on 2.6.28 host Rafael J. Wysocki
2008-12-16  0:49   ` Miklos Szeredi
2008-12-16  3:25     ` Mike Galbraith
2008-12-16 10:26       ` Miklos Szeredi
2008-12-16 14:19         ` Mike Galbraith
2008-12-16 15:27           ` Miklos Szeredi
2008-12-17  6:17             ` Mike Galbraith
2008-12-18 14:37               ` Ingo Molnar
2008-12-16  6:56     ` Peter Zijlstra
2008-12-13 16:33 ` [Bug #12195] "dd" make kernel panic Rafael J. Wysocki
2008-12-13 16:33 ` [Bug #12178] Xorg crash at first start Rafael J. Wysocki
2008-12-13 16:33 ` [Bug #12209] oldish top core dumps (in its meminfo() function) Rafael J. Wysocki
2008-12-13 16:33 ` [Bug #12210] 2.6.28-rc8 big regression in VM Rafael J. Wysocki
2008-12-25 11:20   ` Wu Fengguang
2008-12-25 14:11     ` Rafael J. Wysocki
2009-02-26 18:06     ` Lukas Hejtmanek
2009-02-27  6:37       ` KOSAKI Motohiro
2009-03-03  2:16       ` Wu Fengguang
2009-03-03 14:13         ` Lukas Hejtmanek
2008-12-20 21:56 2.6.28-rc9-git1: Reported regressions from 2.6.27 Rafael J. Wysocki
2008-12-20 22:00 ` [Bug #12208] uml is very slow on 2.6.28 host Rafael J. Wysocki
     [not found] <nn3SOLVZ28H.A.bY.CafaJB@chimera>
2009-01-11 11:41 ` Rafael J. Wysocki
2009-01-12 10:04   ` Miklos Szeredi
2009-01-12 12:28     ` Rafael J. Wysocki
2009-01-19 21:41 2.6.29-rc2-git1: Reported regressions 2.6.27 -> 2.6.28 Rafael J. Wysocki
2009-01-19 21:45 ` [Bug #12208] uml is very slow on 2.6.28 host Rafael J. Wysocki
2009-01-26 11:35   ` Miklos Szeredi
2009-02-04 10:55 2.6.29-rc3-git6: Reported regressions 2.6.27 -> 2.6.28 Rafael J. Wysocki
2009-02-04 10:58 ` [Bug #12208] uml is very slow on 2.6.28 host Rafael J. Wysocki
2009-02-05 18:41 greg
2009-02-14 20:48 2.6.29-rc5: Reported regressions 2.6.27 -> 2.6.28 Rafael J. Wysocki
2009-02-14 20:50 ` [Bug #12208] uml is very slow on 2.6.28 host Rafael J. Wysocki
2009-02-22 13:58   ` Américo Wang
2009-02-23 14:27     ` Miklos Szeredi
2009-02-23 22:00 2.6.29-rc6: Reported regressions 2.6.27 -> 2.6.28 Rafael J. Wysocki
2009-02-23 22:02 ` [Bug #12208] uml is very slow on 2.6.28 host Rafael J. Wysocki
2009-03-03 19:34 2.6.29-rc6-git7: Reported regressions 2.6.27 -> 2.6.28 Rafael J. Wysocki
2009-03-03 19:41 ` [Bug #12208] uml is very slow on 2.6.28 host Rafael J. Wysocki
2009-03-14 19:11 2.6.29-rc8: Reported regressions 2.6.27 -> 2.6.28 Rafael J. Wysocki
2009-03-14 19:20 ` [Bug #12208] uml is very slow on 2.6.28 host Rafael J. Wysocki
2009-03-21 17:01 2.6.29-rc8-git5: Reported regressions 2.6.27 -> 2.6.28 Rafael J. Wysocki
2009-03-21 17:07 ` [Bug #12208] uml is very slow on 2.6.28 host Rafael J. Wysocki

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