2.6.38-rc4-git5: Reported regressions 2.6.36 -> 2.6.37

2.6.38-rc4-git5: Reported regressions 2.6.36 -> 2.6.37

[Rafael J. Wysocki]

This message contains a list of some post-2.6.36 regressions introduced before
2.6.37, for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.

If you know of any other unresolved post-2.6.36 regressions, please let us know
either and we'll add them to the list.  Also, please let us 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
  ----------------------------------------
  2011-02-13      126       36          30
  2011-02-03      118       36          31
  2010-12-30       85       32          26
  2010-12-19       73       28          24
  2010-12-03       55       25          19
  2010-11-19       39       29          25


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28812
Subject		: DVI attached monitor is turned off while booting linux 2.6.37 and higher
Submitter	: Markus Heinz <markus.heinz@uni-dortmund.de>
Date		: 2011-02-10 19:33 (3 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28772
Subject		: oops in nfs_revalidate_mapping
Submitter	: Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>
Date		: 2011-02-10 13:59 (3 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28662
Subject		: i915 in kernel 2.6.38-rc4, high number of wakeups
Submitter	: Kan-Ru Chen <kanru@kanru.info>
Date		: 2011-02-09 07:06 (4 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28622
Subject		: radeon video lockup
Submitter	: Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>
Date		: 2011-02-08 17:48 (5 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28612
Subject		: regular soft lockup
Submitter	: Alexandre Demers <alexandre.f.demers@gmail.com>
Date		: 2011-02-08 16:39 (5 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28582
Subject		: whole system hang when start X
Submitter	: Gu Rui <chaos.proton@gmail.com>
Date		: 2011-02-08 08:33 (5 days old)
First-Bad-Commit: http://git.kernel.org/linus/d5bb081b027b520f9e59b4fb8faea83a136ec15e


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28332
Subject		: [RV620] Can not re-enable LVDS after using HDMI only
Submitter	: Rafał Miłecki <zajec5@gmail.com>
Date		: 2011-02-05 22:42 (8 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27892
Subject		: SNB: GPU hang with Slip xscreensaver
Submitter	: Takashi Iwai <tiwai@suse.de>
Date		: 2011-01-31 12:06 (13 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27842
Subject		: [regression?] hang with 2.6.37 on a BTRFS test machine
Submitter	: Martin Steigerwald <Martin@lichtvoll.de>
Date		: 2011-01-23 12:06 (21 days old)
Message-ID	: <<201101231306.23069.Martin@lichtvoll.de>>
References	: http://marc.info/?l=linux-kernel&m=129578445613283&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27642
Subject		: 2.6.37 says WARNING: at arch/x86/kernel/apic/apic.c:1287 setup_local_APIC+0x18f/0x263()
Submitter	: Rob Landley <rlandley@parallels.com>
Date		: 2011-01-18 13:11 (26 days old)
Message-ID	: <4D359188.3040408@parallels.com>
References	: http://marc.info/?l=linux-kernel&m=129535632319892&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27532
Subject		: ath9k prevents CPU from entering lower C-states
Submitter	: Thomas Bächler <thomas@archlinux.org>
Date		: 2011-01-24 22:43 (20 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27402
Subject		: Atheros adapter no longer loads firmware
Submitter	: Michal Vaner <vorner@ucw.cz>
Date		: 2011-01-23 15:29 (21 days old)
First-Bad-Commit: http://git.kernel.org/linus/be93112accb42c5586a459683d71975cc70673ca


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27152
Subject		: VGA output broken at cold boot
Submitter	: Takashi Iwai <tiwai@suse.de>
Date		: 2011-01-20 13:26 (24 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27132
Subject		: flush-btrfs gets into an infinite loop
Submitter	: Artem Anisimov <aanisimov@inbox.ru>
Date		: 2011-01-20 11:51 (24 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26802
Subject		: b43: Suspend failed
Submitter	: Patrick Matthäi <patrick@linux-dev.org>
Date		: 2011-01-15 18:56 (29 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26612
Subject		: BUG in fs/inode.c:429
Submitter	: Florian Kriener <florian@kriener.org>
Date		: 2011-01-06 16:35 (38 days old)
Message-ID	: <201101061735.40060.florian@kriener.org>
References	: http://marc.info/?l=linux-kernel&m=129433235223735&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26582
Subject		: NULL pointer dereference on pipe creation
Submitter	: Ferenc Wágner <wferi@niif.hu>
Date		: 2011-01-12 13:30 (32 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26112
Subject		: [LogFS] [2.6.37-rc8+] Kernel BUG at logfs/readwrite.c:297!
Submitter	: Prasad Joshi <prasadjoshi124@gmail.com>
Date		: 2011-01-02 21:22 (42 days old)
Message-ID	: <AANLkTinpoM8FuG8UkF88xs_V37dz_wgE8t-s0JPzaS-w@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=129400335910652&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26102
Subject		: [2.6.37-rc8] BUG kmalloc-256: Poison overwritten.
Submitter	: Pawel Sikora <pluto@agmk.net>
Date		: 2010-12-30 15:08 (45 days old)
Message-ID	: <201012301608.40859.pluto@agmk.net>
References	: http://marc.info/?l=linux-kernel&m=129372388925679&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25922
Subject		: IdeaPad Y530 brightness keys not functioning
Submitter	: Tomasz <tm.temp@gmx.com>
Date		: 2010-12-30 12:48 (45 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25832
Subject		: kernel crashes upon resume if usb devices are removed when suspended
Submitter	: rocko <rockorequin@hotmail.com>
Date		: 2010-12-29 11:47 (46 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25732
Subject		: i915 turns picture green when display switched off-on
Submitter	: Tõnu Raitviir <jussuf@linux.ee>
Date		: 2010-12-27 22:14 (48 days old)
First-Bad-Commit: http://git.kernel.org/linus/3c17fe4b8f40a112a85758a9ab2aebf772bdd647
Handled-By	: Chris Wilson <chris@chris-wilson.co.uk>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25072
Subject		: backlight level is not maintened during LID close/open
Submitter	: Lukas Hejtmanek <xhejtman@fi.muni.cz>
Date		: 2010-12-17 11:56 (58 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24882
Subject		: PM/Hibernate: Memory corruption patch introduces regression (2.6.36.2)
Submitter	:  <akwatts@ymail.com>
Date		: 2010-12-14 04:00 (61 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24822
Subject		: Embedded DisplayPort is detected wrongly on HP ProBook 5320m
Submitter	: Takashi Iwai <tiwai@suse.de>
Date		: 2010-12-13 11:09 (62 days old)
Handled-By	: Chris Wilson <chris@chris-wilson.co.uk>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24762
Subject		: BUG at perf_ctx_adjust_freq (kernel/perf_event.c:1582)
Submitter	: Chris Wilson <chris@chris-wilson.co.uk>
Date		: 2010-12-10 12:00 (65 days old)
Message-ID	: <c6d829$pqibha@fmsmga001.fm.intel.com>
References	: http://marc.info/?l=linux-kernel&m=129198247531612&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24582
Subject		: Kernel Oops at tty_buffer_request_room when using pppd program (2.6.37-rc4)
Submitter	: baoyb <baoyb@avit.org.cn>
Date		: 2010-12-08 13:55 (67 days old)
Message-ID	: <EF6DDE218DB34702B1FA84D6CD7EA771@baoyb>
References	: http://marc.info/?l=linux-kernel&m=129181763525738&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22942
Subject		: [2.6.37-rc1, OOM] virtblk: OOM in do_virtblk_request()
Submitter	: Dave Chinner <david@fromorbit.com>
Date		: 2010-11-05 1:30 (100 days old)
Message-ID	: <20101105013003.GE13830@dastard>
References	: http://marc.info/?l=linux-kernel&m=128892062917641&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22642
Subject		: 2.6.37-rc1: Disk takes 10 seconds to resume - MacBook2,1
Submitter	: Tobias <devnull@plzk.org>
Date		: 2010-11-10 19:33 (95 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22542
Subject		: [2.6.37-rc1] drm:i195 errors
Submitter	: Paul Rolland <rol@witbe.net>
Date		: 2010-11-02 14:58 (103 days old)
Message-ID	: <20101102155813.09cb2c6e@tux.DEF.witbe.net>
References	: http://marc.info/?l=linux-kernel&m=128870991628970&w=2


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28592
Subject		: Multichannels LPCM through HDMI audio does not work anymore on NVidia cards
Submitter	: dura <newsgrp@duradsl.dyndns.org>
Date		: 2011-02-08 13:39 (5 days old)
Handled-By	: Takashi Iwai <tiwai@suse.de>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=46852


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27202
Subject		: Remote control of saa7134-based tv card "ASUSTeK P7131 Hybrid" stopped working in 2.6.37
Submitter	:  <acaizzo@gmail.com>
Date		: 2011-01-20 17:23 (24 days old)
First-Bad-Commit: http://git.kernel.org/linus/4651918a4afdd49bdea21d2f919b189ef17a6399
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=44532


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25822
Subject		: [BUG] kernel BUG at mm/truncate.c:479! on 2.6.37-rc8
Submitter	: Gurudas Pai <gurudas.pai@oracle.com>
Date		: 2010-12-29 6:58 (46 days old)
Message-ID	: <4D1AD935.1020504@oracle.com>
References	: http://marc.info/?l=linux-kernel&m=129360511222037&w=2
Patch		: https://lkml.org/lkml/2010/12/29/131
		  https://lkml.org/lkml/2011/1/20/163


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25402
Subject		: kernel (2.6.37-8-generic_amd64) panic on boot (with message "map_single: bounce buffer is not DMA'ble) - possible regression !!!
Submitter	: carlos <carlos.palma@ono.com>
Date		: 2010-12-21 19:58 (54 days old)
Patch		: https://patchwork.kernel.org/patch/522971/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=23472
Subject		: 2.6.37-rc2 vs. 2.6.36 laptop backlight changes?
Submitter	: Patrick Schaaf <netdev@bof.de>
Date		: 2010-11-17 13:41 (88 days old)
Message-ID	: <1290001262.5727.2.camel@lat1>
References	: http://marc.info/?l=linux-kernel&m=129000127920912&w=2
Handled-By	: Indan Zupancic <indan@nul.nu>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=47302


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22882
Subject		: (2.6.37-rc1) amd64-agp module crashed on second load
Submitter	: Randy Dunlap <randy.dunlap@oracle.com>
Date		: 2010-11-05 0:13 (100 days old)
Message-ID	: <20101104171333.fea1f498.randy.dunlap@oracle.com>
References	: http://marc.info/?l=linux-kernel&m=128891605213447&w=2
Handled-By	: Florian Mickler <florian@mickler.org>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=46682


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 2.6.36 and 2.6.37, unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=21782

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

Thanks!

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

2.6.38-rc4-git5: Reported regressions 2.6.36 -> 2.6.37

[Rafael J. Wysocki]

This message contains a list of some post-2.6.36 regressions introduced before
2.6.37, for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.

If you know of any other unresolved post-2.6.36 regressions, please let us know
either and we'll add them to the list.  Also, please let us 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
  ----------------------------------------
  2011-02-13      126       36          30
  2011-02-03      118       36          31
  2010-12-30       85       32          26
  2010-12-19       73       28          24
  2010-12-03       55       25          19
  2010-11-19       39       29          25


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28812
Subject		: DVI attached monitor is turned off while booting linux 2.6.37 and higher
Submitter	: Markus Heinz <markus.heinz@uni-dortmund.de>
Date		: 2011-02-10 19:33 (3 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28772
Subject		: oops in nfs_revalidate_mapping
Submitter	: Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>
Date		: 2011-02-10 13:59 (3 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28662
Subject		: i915 in kernel 2.6.38-rc4, high number of wakeups
Submitter	: Kan-Ru Chen <kanru@kanru.info>
Date		: 2011-02-09 07:06 (4 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28622
Subject		: radeon video lockup
Submitter	: Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>
Date		: 2011-02-08 17:48 (5 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28612
Subject		: regular soft lockup
Submitter	: Alexandre Demers <alexandre.f.demers@gmail.com>
Date		: 2011-02-08 16:39 (5 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28582
Subject		: whole system hang when start X
Submitter	: Gu Rui <chaos.proton@gmail.com>
Date		: 2011-02-08 08:33 (5 days old)
First-Bad-Commit: http://git.kernel.org/linus/d5bb081b027b520f9e59b4fb8faea83a136ec15e


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28332
Subject		: [RV620] Can not re-enable LVDS after using HDMI only
Submitter	: Rafał Miłecki <zajec5@gmail.com>
Date		: 2011-02-05 22:42 (8 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27892
Subject		: SNB: GPU hang with Slip xscreensaver
Submitter	: Takashi Iwai <tiwai@suse.de>
Date		: 2011-01-31 12:06 (13 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27842
Subject		: [regression?] hang with 2.6.37 on a BTRFS test machine
Submitter	: Martin Steigerwald <Martin@lichtvoll.de>
Date		: 2011-01-23 12:06 (21 days old)
Message-ID	: <<201101231306.23069.Martin@lichtvoll.de>>
References	: http://marc.info/?l=linux-kernel&m=129578445613283&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27642
Subject		: 2.6.37 says WARNING: at arch/x86/kernel/apic/apic.c:1287 setup_local_APIC+0x18f/0x263()
Submitter	: Rob Landley <rlandley@parallels.com>
Date		: 2011-01-18 13:11 (26 days old)
Message-ID	: <4D359188.3040408@parallels.com>
References	: http://marc.info/?l=linux-kernel&m=129535632319892&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27532
Subject		: ath9k prevents CPU from entering lower C-states
Submitter	: Thomas Bächler <thomas@archlinux.org>
Date		: 2011-01-24 22:43 (20 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27402
Subject		: Atheros adapter no longer loads firmware
Submitter	: Michal Vaner <vorner@ucw.cz>
Date		: 2011-01-23 15:29 (21 days old)
First-Bad-Commit: http://git.kernel.org/linus/be93112accb42c5586a459683d71975cc70673ca


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27152
Subject		: VGA output broken at cold boot
Submitter	: Takashi Iwai <tiwai@suse.de>
Date		: 2011-01-20 13:26 (24 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27132
Subject		: flush-btrfs gets into an infinite loop
Submitter	: Artem Anisimov <aanisimov@inbox.ru>
Date		: 2011-01-20 11:51 (24 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26802
Subject		: b43: Suspend failed
Submitter	: Patrick Matthäi <patrick@linux-dev.org>
Date		: 2011-01-15 18:56 (29 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26612
Subject		: BUG in fs/inode.c:429
Submitter	: Florian Kriener <florian@kriener.org>
Date		: 2011-01-06 16:35 (38 days old)
Message-ID	: <201101061735.40060.florian@kriener.org>
References	: http://marc.info/?l=linux-kernel&m=129433235223735&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26582
Subject		: NULL pointer dereference on pipe creation
Submitter	: Ferenc Wágner <wferi@niif.hu>
Date		: 2011-01-12 13:30 (32 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26112
Subject		: [LogFS] [2.6.37-rc8+] Kernel BUG at logfs/readwrite.c:297!
Submitter	: Prasad Joshi <prasadjoshi124@gmail.com>
Date		: 2011-01-02 21:22 (42 days old)
Message-ID	: <AANLkTinpoM8FuG8UkF88xs_V37dz_wgE8t-s0JPzaS-w@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=129400335910652&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26102
Subject		: [2.6.37-rc8] BUG kmalloc-256: Poison overwritten.
Submitter	: Pawel Sikora <pluto@agmk.net>
Date		: 2010-12-30 15:08 (45 days old)
Message-ID	: <201012301608.40859.pluto@agmk.net>
References	: http://marc.info/?l=linux-kernel&m=129372388925679&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25922
Subject		: IdeaPad Y530 brightness keys not functioning
Submitter	: Tomasz <tm.temp@gmx.com>
Date		: 2010-12-30 12:48 (45 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25832
Subject		: kernel crashes upon resume if usb devices are removed when suspended
Submitter	: rocko <rockorequin@hotmail.com>
Date		: 2010-12-29 11:47 (46 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25732
Subject		: i915 turns picture green when display switched off-on
Submitter	: Tõnu Raitviir <jussuf@linux.ee>
Date		: 2010-12-27 22:14 (48 days old)
First-Bad-Commit: http://git.kernel.org/linus/3c17fe4b8f40a112a85758a9ab2aebf772bdd647
Handled-By	: Chris Wilson <chris@chris-wilson.co.uk>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25072
Subject		: backlight level is not maintened during LID close/open
Submitter	: Lukas Hejtmanek <xhejtman@fi.muni.cz>
Date		: 2010-12-17 11:56 (58 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24882
Subject		: PM/Hibernate: Memory corruption patch introduces regression (2.6.36.2)
Submitter	:  <akwatts@ymail.com>
Date		: 2010-12-14 04:00 (61 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24822
Subject		: Embedded DisplayPort is detected wrongly on HP ProBook 5320m
Submitter	: Takashi Iwai <tiwai@suse.de>
Date		: 2010-12-13 11:09 (62 days old)
Handled-By	: Chris Wilson <chris@chris-wilson.co.uk>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24762
Subject		: BUG at perf_ctx_adjust_freq (kernel/perf_event.c:1582)
Submitter	: Chris Wilson <chris@chris-wilson.co.uk>
Date		: 2010-12-10 12:00 (65 days old)
Message-ID	: <c6d829$pqibha@fmsmga001.fm.intel.com>
References	: http://marc.info/?l=linux-kernel&m=129198247531612&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24582
Subject		: Kernel Oops at tty_buffer_request_room when using pppd program (2.6.37-rc4)
Submitter	: baoyb <baoyb@avit.org.cn>
Date		: 2010-12-08 13:55 (67 days old)
Message-ID	: <EF6DDE218DB34702B1FA84D6CD7EA771@baoyb>
References	: http://marc.info/?l=linux-kernel&m=129181763525738&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22942
Subject		: [2.6.37-rc1, OOM] virtblk: OOM in do_virtblk_request()
Submitter	: Dave Chinner <david@fromorbit.com>
Date		: 2010-11-05 1:30 (100 days old)
Message-ID	: <20101105013003.GE13830@dastard>
References	: http://marc.info/?l=linux-kernel&m=128892062917641&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22642
Subject		: 2.6.37-rc1: Disk takes 10 seconds to resume - MacBook2,1
Submitter	: Tobias <devnull@plzk.org>
Date		: 2010-11-10 19:33 (95 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22542
Subject		: [2.6.37-rc1] drm:i195 errors
Submitter	: Paul Rolland <rol@witbe.net>
Date		: 2010-11-02 14:58 (103 days old)
Message-ID	: <20101102155813.09cb2c6e@tux.DEF.witbe.net>
References	: http://marc.info/?l=linux-kernel&m=128870991628970&w=2


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28592
Subject		: Multichannels LPCM through HDMI audio does not work anymore on NVidia cards
Submitter	: dura <newsgrp@duradsl.dyndns.org>
Date		: 2011-02-08 13:39 (5 days old)
Handled-By	: Takashi Iwai <tiwai@suse.de>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=46852


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27202
Subject		: Remote control of saa7134-based tv card "ASUSTeK P7131 Hybrid" stopped working in 2.6.37
Submitter	:  <acaizzo@gmail.com>
Date		: 2011-01-20 17:23 (24 days old)
First-Bad-Commit: http://git.kernel.org/linus/4651918a4afdd49bdea21d2f919b189ef17a6399
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=44532


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25822
Subject		: [BUG] kernel BUG at mm/truncate.c:479! on 2.6.37-rc8
Submitter	: Gurudas Pai <gurudas.pai@oracle.com>
Date		: 2010-12-29 6:58 (46 days old)
Message-ID	: <4D1AD935.1020504@oracle.com>
References	: http://marc.info/?l=linux-kernel&m=129360511222037&w=2
Patch		: https://lkml.org/lkml/2010/12/29/131
		  https://lkml.org/lkml/2011/1/20/163


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25402
Subject		: kernel (2.6.37-8-generic_amd64) panic on boot (with message "map_single: bounce buffer is not DMA'ble) - possible regression !!!
Submitter	: carlos <carlos.palma@ono.com>
Date		: 2010-12-21 19:58 (54 days old)
Patch		: https://patchwork.kernel.org/patch/522971/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=23472
Subject		: 2.6.37-rc2 vs. 2.6.36 laptop backlight changes?
Submitter	: Patrick Schaaf <netdev@bof.de>
Date		: 2010-11-17 13:41 (88 days old)
Message-ID	: <1290001262.5727.2.camel@lat1>
References	: http://marc.info/?l=linux-kernel&m=129000127920912&w=2
Handled-By	: Indan Zupancic <indan@nul.nu>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=47302


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22882
Subject		: (2.6.37-rc1) amd64-agp module crashed on second load
Submitter	: Randy Dunlap <randy.dunlap@oracle.com>
Date		: 2010-11-05 0:13 (100 days old)
Message-ID	: <20101104171333.fea1f498.randy.dunlap@oracle.com>
References	: http://marc.info/?l=linux-kernel&m=128891605213447&w=2
Handled-By	: Florian Mickler <florian@mickler.org>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=46682


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 2.6.36 and 2.6.37, unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=21782

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

Thanks!

[Bug #22542] [2.6.37-rc1] drm:i195 errors

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22542
Subject		: [2.6.37-rc1] drm:i195 errors
Submitter	: Paul Rolland <rol-fjEKYshTNZ1eoWH0uzbU5w@public.gmane.org>
Date		: 2010-11-02 14:58 (103 days old)
Message-ID	: <20101102155813.09cb2c6e-Hu5lHNoInTV+MQpiyFM1nV6hYfS7NtTn@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=128870991628970&w=2

[Bug #22542] [2.6.37-rc1] drm:i195 errors

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22542
Subject		: [2.6.37-rc1] drm:i195 errors
Submitter	: Paul Rolland <rol@witbe.net>
Date		: 2010-11-02 14:58 (103 days old)
Message-ID	: <20101102155813.09cb2c6e@tux.DEF.witbe.net>
References	: http://marc.info/?l=linux-kernel&m=128870991628970&w=2

[Bug #24582] Kernel Oops at tty_buffer_request_room when using pppd program (2.6.37-rc4)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24582
Subject		: Kernel Oops at tty_buffer_request_room when using pppd program (2.6.37-rc4)
Submitter	: baoyb <baoyb-pUFDVul4/eDM1kAEIRd3EQ@public.gmane.org>
Date		: 2010-12-08 13:55 (67 days old)
Message-ID	: <EF6DDE218DB34702B1FA84D6CD7EA771@baoyb>
References	: http://marc.info/?l=linux-kernel&m=129181763525738&w=2

[Bug #24582] Kernel Oops at tty_buffer_request_room when using pppd program (2.6.37-rc4)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24582
Subject		: Kernel Oops at tty_buffer_request_room when using pppd program (2.6.37-rc4)
Submitter	: baoyb <baoyb@avit.org.cn>
Date		: 2010-12-08 13:55 (67 days old)
Message-ID	: <EF6DDE218DB34702B1FA84D6CD7EA771@baoyb>
References	: http://marc.info/?l=linux-kernel&m=129181763525738&w=2

[Bug #22882] (2.6.37-rc1) amd64-agp module crashed on second load

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22882
Subject		: (2.6.37-rc1) amd64-agp module crashed on second load
Submitter	: Randy Dunlap <randy.dunlap-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
Date		: 2010-11-05 0:13 (100 days old)
Message-ID	: <20101104171333.fea1f498.randy.dunlap-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=128891605213447&w=2
Handled-By	: Florian Mickler <florian-sVu6HhrpSfRAfugRpC6u6w@public.gmane.org>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=46682

[Bug #22882] (2.6.37-rc1) amd64-agp module crashed on second load

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22882
Subject		: (2.6.37-rc1) amd64-agp module crashed on second load
Submitter	: Randy Dunlap <randy.dunlap@oracle.com>
Date		: 2010-11-05 0:13 (100 days old)
Message-ID	: <20101104171333.fea1f498.randy.dunlap@oracle.com>
References	: http://marc.info/?l=linux-kernel&m=128891605213447&w=2
Handled-By	: Florian Mickler <florian@mickler.org>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=46682

[Bug #23472] 2.6.37-rc2 vs. 2.6.36 laptop backlight changes?

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=23472
Subject		: 2.6.37-rc2 vs. 2.6.36 laptop backlight changes?
Submitter	: Patrick Schaaf <netdev-g5tzxDtodVw@public.gmane.org>
Date		: 2010-11-17 13:41 (88 days old)
Message-ID	: <1290001262.5727.2.camel@lat1>
References	: http://marc.info/?l=linux-kernel&m=129000127920912&w=2
Handled-By	: Indan Zupancic <indan-1J6HnF7K7zE@public.gmane.org>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=47302

[Bug #23472] 2.6.37-rc2 vs. 2.6.36 laptop backlight changes?

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=23472
Subject		: 2.6.37-rc2 vs. 2.6.36 laptop backlight changes?
Submitter	: Patrick Schaaf <netdev@bof.de>
Date		: 2010-11-17 13:41 (88 days old)
Message-ID	: <1290001262.5727.2.camel@lat1>
References	: http://marc.info/?l=linux-kernel&m=129000127920912&w=2
Handled-By	: Indan Zupancic <indan@nul.nu>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=47302

[Bug #22642] 2.6.37-rc1: Disk takes 10 seconds to resume - MacBook2,1

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22642
Subject		: 2.6.37-rc1: Disk takes 10 seconds to resume - MacBook2,1
Submitter	: Tobias <devnull-fBT1nhYaLZ4@public.gmane.org>
Date		: 2010-11-10 19:33 (95 days old)

[Bug #22642] 2.6.37-rc1: Disk takes 10 seconds to resume - MacBook2,1

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22642
Subject		: 2.6.37-rc1: Disk takes 10 seconds to resume - MacBook2,1
Submitter	: Tobias <devnull@plzk.org>
Date		: 2010-11-10 19:33 (95 days old)

[Bug #22942] [2.6.37-rc1, OOM] virtblk: OOM in do_virtblk_request()

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22942
Subject		: [2.6.37-rc1, OOM] virtblk: OOM in do_virtblk_request()
Submitter	: Dave Chinner <david-FqsqvQoI3Ljby3iVrkZq2A@public.gmane.org>
Date		: 2010-11-05 1:30 (100 days old)
Message-ID	: <20101105013003.GE13830@dastard>
References	: http://marc.info/?l=linux-kernel&m=128892062917641&w=2

[Bug #22942] [2.6.37-rc1, OOM] virtblk: OOM in do_virtblk_request()

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22942
Subject		: [2.6.37-rc1, OOM] virtblk: OOM in do_virtblk_request()
Submitter	: Dave Chinner <david@fromorbit.com>
Date		: 2010-11-05 1:30 (100 days old)
Message-ID	: <20101105013003.GE13830@dastard>
References	: http://marc.info/?l=linux-kernel&m=128892062917641&w=2

[Bug #24822] Embedded DisplayPort is detected wrongly on HP ProBook 5320m

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24822
Subject		: Embedded DisplayPort is detected wrongly on HP ProBook 5320m
Submitter	: Takashi Iwai <tiwai@suse.de>
Date		: 2010-12-13 11:09 (62 days old)
Handled-By	: Chris Wilson <chris@chris-wilson.co.uk>

[Bug #24882] PM/Hibernate: Memory corruption patch introduces regression (2.6.36.2)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24882
Subject		: PM/Hibernate: Memory corruption patch introduces regression (2.6.36.2)
Submitter	:  <akwatts-DaQTI0RpDDMAvxtiuMwx3w@public.gmane.org>
Date		: 2010-12-14 04:00 (61 days old)

[Bug #24882] PM/Hibernate: Memory corruption patch introduces regression (2.6.36.2)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24882
Subject		: PM/Hibernate: Memory corruption patch introduces regression (2.6.36.2)
Submitter	:  <akwatts@ymail.com>
Date		: 2010-12-14 04:00 (61 days old)

[Bug #25072] backlight level is not maintened during LID close/open

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25072
Subject		: backlight level is not maintened during LID close/open
Submitter	: Lukas Hejtmanek <xhejtman-0hYGf3jDe+XrBKCeMvbIDA@public.gmane.org>
Date		: 2010-12-17 11:56 (58 days old)

[Bug #25072] backlight level is not maintened during LID close/open

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25072
Subject		: backlight level is not maintened during LID close/open
Submitter	: Lukas Hejtmanek <xhejtman@fi.muni.cz>
Date		: 2010-12-17 11:56 (58 days old)

[Bug #24762] BUG at perf_ctx_adjust_freq (kernel/perf_event.c:1582)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24762
Subject		: BUG at perf_ctx_adjust_freq (kernel/perf_event.c:1582)
Submitter	: Chris Wilson <chris-Y6uKTt2uX1cEflXRtASbqLVCufUGDwFn@public.gmane.org>
Date		: 2010-12-10 12:00 (65 days old)
Message-ID	: <c6d829$pqibha-vB7d4uKqMBxScZeZrdtW41DQ4js95KgL@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=129198247531612&w=2

[Bug #24762] BUG at perf_ctx_adjust_freq (kernel/perf_event.c:1582)

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24762
Subject		: BUG at perf_ctx_adjust_freq (kernel/perf_event.c:1582)
Submitter	: Chris Wilson <chris@chris-wilson.co.uk>
Date		: 2010-12-10 12:00 (65 days old)
Message-ID	: <c6d829$pqibha@fmsmga001.fm.intel.com>
References	: http://marc.info/?l=linux-kernel&m=129198247531612&w=2

[Bug #25822] [BUG] kernel BUG at mm/truncate.c:479! on 2.6.37-rc8

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25822
Subject		: [BUG] kernel BUG at mm/truncate.c:479! on 2.6.37-rc8
Submitter	: Gurudas Pai <gurudas.pai-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
Date		: 2010-12-29 6:58 (46 days old)
Message-ID	: <4D1AD935.1020504-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=129360511222037&w=2
Patch		: https://lkml.org/lkml/2010/12/29/131
		  https://lkml.org/lkml/2011/1/20/163

[Bug #25822] [BUG] kernel BUG at mm/truncate.c:479! on 2.6.37-rc8

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25822
Subject		: [BUG] kernel BUG at mm/truncate.c:479! on 2.6.37-rc8
Submitter	: Gurudas Pai <gurudas.pai@oracle.com>
Date		: 2010-12-29 6:58 (46 days old)
Message-ID	: <4D1AD935.1020504@oracle.com>
References	: http://marc.info/?l=linux-kernel&m=129360511222037&w=2
Patch		: https://lkml.org/lkml/2010/12/29/131
		  https://lkml.org/lkml/2011/1/20/163

[Bug #25732] i915 turns picture green when display switched off-on

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25732
Subject		: i915 turns picture green when display switched off-on
Submitter	: Tõnu Raitviir <jussuf@linux.ee>
Date		: 2010-12-27 22:14 (48 days old)
First-Bad-Commit: http://git.kernel.org/linus/3c17fe4b8f40a112a85758a9ab2aebf772bdd647
Handled-By	: Chris Wilson <chris@chris-wilson.co.uk>

[Bug #25732] i915 turns picture green when display switched off-on

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25732
Subject		: i915 turns picture green when display switched off-on
Submitter	: Tõnu Raitviir <jussuf@linux.ee>
Date		: 2010-12-27 22:14 (48 days old)
First-Bad-Commit: http://git.kernel.org/linus/3c17fe4b8f40a112a85758a9ab2aebf772bdd647
Handled-By	: Chris Wilson <chris@chris-wilson.co.uk>

[Bug #25402] kernel (2.6.37-8-generic_amd64) panic on boot (with message "map_single: bounce buffer is not DMA'ble) - possible regression !!!

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25402
Subject		: kernel (2.6.37-8-generic_amd64) panic on boot (with message "map_single: bounce buffer is not DMA'ble) - possible regression !!!
Submitter	: carlos <carlos.palma-sh/6fXdz2Rs@public.gmane.org>
Date		: 2010-12-21 19:58 (54 days old)
Patch		: https://patchwork.kernel.org/patch/522971/

[Bug #25402] kernel (2.6.37-8-generic_amd64) panic on boot (with message "map_single: bounce buffer is not DMA'ble) - possible regression !!!

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25402
Subject		: kernel (2.6.37-8-generic_amd64) panic on boot (with message "map_single: bounce buffer is not DMA'ble) - possible regression !!!
Submitter	: carlos <carlos.palma@ono.com>
Date		: 2010-12-21 19:58 (54 days old)
Patch		: https://patchwork.kernel.org/patch/522971/

[Bug #25922] IdeaPad Y530 brightness keys not functioning

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25922
Subject		: IdeaPad Y530 brightness keys not functioning
Submitter	: Tomasz <tm.temp-KK0ffGbhmjU@public.gmane.org>
Date		: 2010-12-30 12:48 (45 days old)

[Bug #25922] IdeaPad Y530 brightness keys not functioning

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25922
Subject		: IdeaPad Y530 brightness keys not functioning
Submitter	: Tomasz <tm.temp@gmx.com>
Date		: 2010-12-30 12:48 (45 days old)

[Bug #26102] [2.6.37-rc8] BUG kmalloc-256: Poison overwritten.

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26102
Subject		: [2.6.37-rc8] BUG kmalloc-256: Poison overwritten.
Submitter	: Pawel Sikora <pluto-PIIpFW8S9c0@public.gmane.org>
Date		: 2010-12-30 15:08 (45 days old)
Message-ID	: <201012301608.40859.pluto-PIIpFW8S9c0@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=129372388925679&w=2

[Bug #26102] [2.6.37-rc8] BUG kmalloc-256: Poison overwritten.

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26102
Subject		: [2.6.37-rc8] BUG kmalloc-256: Poison overwritten.
Submitter	: Pawel Sikora <pluto@agmk.net>
Date		: 2010-12-30 15:08 (45 days old)
Message-ID	: <201012301608.40859.pluto@agmk.net>
References	: http://marc.info/?l=linux-kernel&m=129372388925679&w=2

[Bug #25832] kernel crashes upon resume if usb devices are removed when suspended

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25832
Subject		: kernel crashes upon resume if usb devices are removed when suspended
Submitter	: rocko <rockorequin@hotmail.com>
Date		: 2010-12-29 11:47 (46 days old)

[Bug #26582] NULL pointer dereference on pipe creation

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26582
Subject		: NULL pointer dereference on pipe creation
Submitter	: Ferenc Wágner <wferi-eEbw3PyuezQ@public.gmane.org>
Date		: 2011-01-12 13:30 (32 days old)

[Bug #26582] NULL pointer dereference on pipe creation

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26582
Subject		: NULL pointer dereference on pipe creation
Submitter	: Ferenc Wágner <wferi@niif.hu>
Date		: 2011-01-12 13:30 (32 days old)

[Bug #26802] b43: Suspend failed

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26802
Subject		: b43: Suspend failed
Submitter	: Patrick Matthäi <patrick-T2eDObkLWuVEHWO/j4caUg@public.gmane.org>
Date		: 2011-01-15 18:56 (29 days old)

[Bug #26802] b43: Suspend failed

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26802
Subject		: b43: Suspend failed
Submitter	: Patrick Matthäi <patrick@linux-dev.org>
Date		: 2011-01-15 18:56 (29 days old)

[Bug #26112] [LogFS] [2.6.37-rc8+] Kernel BUG at logfs/readwrite.c:297!

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26112
Subject		: [LogFS] [2.6.37-rc8+] Kernel BUG at logfs/readwrite.c:297!
Submitter	: Prasad Joshi <prasadjoshi124@gmail.com>
Date		: 2011-01-02 21:22 (42 days old)
Message-ID	: <AANLkTinpoM8FuG8UkF88xs_V37dz_wgE8t-s0JPzaS-w@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=129400335910652&w=2

[Bug #26612] BUG in fs/inode.c:429

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26612
Subject		: BUG in fs/inode.c:429
Submitter	: Florian Kriener <florian-bhrbqVfTjYdAfugRpC6u6w@public.gmane.org>
Date		: 2011-01-06 16:35 (38 days old)
Message-ID	: <201101061735.40060.florian-bhrbqVfTjYdAfugRpC6u6w@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=129433235223735&w=2

[Bug #26612] BUG in fs/inode.c:429

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26612
Subject		: BUG in fs/inode.c:429
Submitter	: Florian Kriener <florian@kriener.org>
Date		: 2011-01-06 16:35 (38 days old)
Message-ID	: <201101061735.40060.florian@kriener.org>
References	: http://marc.info/?l=linux-kernel&m=129433235223735&w=2

[Bug #27132] flush-btrfs gets into an infinite loop

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27132
Subject		: flush-btrfs gets into an infinite loop
Submitter	: Artem Anisimov <aanisimov@inbox.ru>
Date		: 2011-01-20 11:51 (24 days old)

[Bug #27152] VGA output broken at cold boot

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27152
Subject		: VGA output broken at cold boot
Submitter	: Takashi Iwai <tiwai-l3A5Bk7waGM@public.gmane.org>
Date		: 2011-01-20 13:26 (24 days old)

[Bug #27152] VGA output broken at cold boot

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27152
Subject		: VGA output broken at cold boot
Submitter	: Takashi Iwai <tiwai@suse.de>
Date		: 2011-01-20 13:26 (24 days old)

[Bug #27202] Remote control of saa7134-based tv card "ASUSTeK P7131 Hybrid" stopped working in 2.6.37

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27202
Subject		: Remote control of saa7134-based tv card "ASUSTeK P7131 Hybrid" stopped working in 2.6.37
Submitter	:  <acaizzo@gmail.com>
Date		: 2011-01-20 17:23 (24 days old)
First-Bad-Commit: http://git.kernel.org/linus/4651918a4afdd49bdea21d2f919b189ef17a6399
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=44532

[Bug #27202] Remote control of saa7134-based tv card "ASUSTeK P7131 Hybrid" stopped working in 2.6.37

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27202
Subject		: Remote control of saa7134-based tv card "ASUSTeK P7131 Hybrid" stopped working in 2.6.37
Submitter	:  <acaizzo@gmail.com>
Date		: 2011-01-20 17:23 (24 days old)
First-Bad-Commit: http://git.kernel.org/linus/4651918a4afdd49bdea21d2f919b189ef17a6399
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=44532

[Bug #27402] Atheros adapter no longer loads firmware

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27402
Subject		: Atheros adapter no longer loads firmware
Submitter	: Michal Vaner <vorner-+ZI9xUNit7I@public.gmane.org>
Date		: 2011-01-23 15:29 (21 days old)
First-Bad-Commit: http://git.kernel.org/linus/be93112accb42c5586a459683d71975cc70673ca

[Bug #27402] Atheros adapter no longer loads firmware

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27402
Subject		: Atheros adapter no longer loads firmware
Submitter	: Michal Vaner <vorner@ucw.cz>
Date		: 2011-01-23 15:29 (21 days old)
First-Bad-Commit: http://git.kernel.org/linus/be93112accb42c5586a459683d71975cc70673ca

[Bug #27532] ath9k prevents CPU from entering lower C-states

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27532
Subject		: ath9k prevents CPU from entering lower C-states
Submitter	: Thomas Bächler <thomas-fd97jBR+K/6hPH1hqNUYSQ@public.gmane.org>
Date		: 2011-01-24 22:43 (20 days old)

[Bug #27532] ath9k prevents CPU from entering lower C-states

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27532
Subject		: ath9k prevents CPU from entering lower C-states
Submitter	: Thomas Bächler <thomas@archlinux.org>
Date		: 2011-01-24 22:43 (20 days old)

[Bug #27642] 2.6.37 says WARNING: at arch/x86/kernel/apic/apic.c:1287 setup_local_APIC+0x18f/0x263()

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27642
Subject		: 2.6.37 says WARNING: at arch/x86/kernel/apic/apic.c:1287 setup_local_APIC+0x18f/0x263()
Submitter	: Rob Landley <rlandley-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org>
Date		: 2011-01-18 13:11 (26 days old)
Message-ID	: <4D359188.3040408-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org>
References	: http://marc.info/?l=linux-kernel&m=129535632319892&w=2

[Bug #27642] 2.6.37 says WARNING: at arch/x86/kernel/apic/apic.c:1287 setup_local_APIC+0x18f/0x263()

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27642
Subject		: 2.6.37 says WARNING: at arch/x86/kernel/apic/apic.c:1287 setup_local_APIC+0x18f/0x263()
Submitter	: Rob Landley <rlandley@parallels.com>
Date		: 2011-01-18 13:11 (26 days old)
Message-ID	: <4D359188.3040408@parallels.com>
References	: http://marc.info/?l=linux-kernel&m=129535632319892&w=2

[Bug #28332] [RV620] Can not re-enable LVDS after using HDMI only

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28332
Subject		: [RV620] Can not re-enable LVDS after using HDMI only
Submitter	: Rafał Miłecki <zajec5-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2011-02-05 22:42 (8 days old)

[Bug #28332] [RV620] Can not re-enable LVDS after using HDMI only

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28332
Subject		: [RV620] Can not re-enable LVDS after using HDMI only
Submitter	: Rafał Miłecki <zajec5@gmail.com>
Date		: 2011-02-05 22:42 (8 days old)

[Bug #27892] SNB: GPU hang with Slip xscreensaver

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27892
Subject		: SNB: GPU hang with Slip xscreensaver
Submitter	: Takashi Iwai <tiwai-l3A5Bk7waGM@public.gmane.org>
Date		: 2011-01-31 12:06 (13 days old)

[Bug #27892] SNB: GPU hang with Slip xscreensaver

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27892
Subject		: SNB: GPU hang with Slip xscreensaver
Submitter	: Takashi Iwai <tiwai@suse.de>
Date		: 2011-01-31 12:06 (13 days old)

[Bug #27842] [regression?] hang with 2.6.37 on a BTRFS test machine

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27842
Subject		: [regression?] hang with 2.6.37 on a BTRFS test machine
Submitter	: Martin Steigerwald <Martin@lichtvoll.de>
Date		: 2011-01-23 12:06 (21 days old)
Message-ID	: <<201101231306.23069.Martin@lichtvoll.de>>
References	: http://marc.info/?l=linux-kernel&m=129578445613283&w=2

Re: [Bug #27842] [regression?] hang with 2.6.37 on a BTRFS test machine

[Martin Steigerwald]

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Am Sunday 13 February 2011 schrieb Rafael J. Wysocki:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.36 and 2.6.37.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.36 and 2.6.37.  Please verify if it still should
> be listed and let the tracking team know (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27842
> Subject		: [regression?] hang with 2.6.37 on a BTRFS test machine
> Submitter	: Martin Steigerwald <Martin-3kZCPVa5dk2azgQtNeiOUg@public.gmane.org>
> Date		: 2011-01-23 12:06 (21 days old)
> Message-ID	: <<201101231306.23069.Martin-3kZCPVa5dk2azgQtNeiOUg@public.gmane.org>>
> References	: http://marc.info/?l=linux-kernel&m=129578445613283&w=2

Please still list it.

I intend to test this against 2.6.38-rc5 once it is out. It didn't happen 
with 2.6.36 which I used for several weeks now, so its pretty safe to say 
that its a regression of 2.6.37.

Thanks,
-- 
Martin 'Helios' Steigerwald - http://www.Lichtvoll.de
GPG: 03B0 0D6C 0040 0710 4AFA  B82F 991B EAAC A599 84C7

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Re: [Bug #27842] [regression?] hang with 2.6.37 on a BTRFS test machine

[Martin Steigerwald]

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Am Sunday 13 February 2011 schrieb Rafael J. Wysocki:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.36 and 2.6.37.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.36 and 2.6.37.  Please verify if it still should
> be listed and let the tracking team know (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27842
> Subject		: [regression?] hang with 2.6.37 on a BTRFS test machine
> Submitter	: Martin Steigerwald <Martin@lichtvoll.de>
> Date		: 2011-01-23 12:06 (21 days old)
> Message-ID	: <<201101231306.23069.Martin@lichtvoll.de>>
> References	: http://marc.info/?l=linux-kernel&m=129578445613283&w=2

Please still list it.

I intend to test this against 2.6.38-rc5 once it is out. It didn't happen 
with 2.6.36 which I used for several weeks now, so its pretty safe to say 
that its a regression of 2.6.37.

Thanks,
-- 
Martin 'Helios' Steigerwald - http://www.Lichtvoll.de
GPG: 03B0 0D6C 0040 0710 4AFA  B82F 991B EAAC A599 84C7

[-- Attachment #2: This is a digitally signed message part. --]
[-- Type: application/pgp-signature, Size: 198 bytes --]

[Bug #28582] whole system hang when start X

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28582
Subject		: whole system hang when start X
Submitter	: Gu Rui <chaos.proton@gmail.com>
Date		: 2011-02-08 08:33 (5 days old)
First-Bad-Commit: http://git.kernel.org/linus/d5bb081b027b520f9e59b4fb8faea83a136ec15e

[Bug #28592] Multichannels LPCM through HDMI audio does not work anymore on NVidia cards

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28592
Subject		: Multichannels LPCM through HDMI audio does not work anymore on NVidia cards
Submitter	: dura <newsgrp@duradsl.dyndns.org>
Date		: 2011-02-08 13:39 (5 days old)
Handled-By	: Takashi Iwai <tiwai@suse.de>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=46852

[Bug #28612] regular soft lockup

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28612
Subject		: regular soft lockup
Submitter	: Alexandre Demers <alexandre.f.demers-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date		: 2011-02-08 16:39 (5 days old)

[Bug #28612] regular soft lockup

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28612
Subject		: regular soft lockup
Submitter	: Alexandre Demers <alexandre.f.demers@gmail.com>
Date		: 2011-02-08 16:39 (5 days old)

[Bug #28622] radeon video lockup

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28622
Subject		: radeon video lockup
Submitter	: Daniel Poelzleithner <bugzilla.kernel.org-j3Gp85GwYS0dnm+yROfE0A@public.gmane.org>
Date		: 2011-02-08 17:48 (5 days old)

[Bug #28622] radeon video lockup

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28622
Subject		: radeon video lockup
Submitter	: Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>
Date		: 2011-02-08 17:48 (5 days old)

Re: [Bug #28622] radeon video lockup

[david]

On Sun, 13 Feb 2011, Rafael J. Wysocki wrote:

> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.36 and 2.6.37.
>
> The following bug entry is on the current list of known regressions
> introduced between 2.6.36 and 2.6.37.  Please verify if it still should
> be listed and let the tracking team know (either way).
>
>
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28622
> Subject		: radeon video lockup
> Submitter	: Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>
> Date		: 2011-02-08 17:48 (5 days old)

hmm, I've occasionally been expericancing what sounds like a similar 
issue.

the screen locks, it doesn't respond to the keyboard (but caps lock still 
works), frequently the mouse pointer still moves, but you can't click on 
anything.

it ususally happens to me a few min after starting firefox (with 10-15 
windows holding a couple hundred tabs), so it could also be a firefox bug 
if it can capture the input and not release it.

I've experianced this on my T61 laptop, and my work machine (Radeon X1300 
series)

I'm currently running ubuntu 10.10 which is 2.6.35-25, so if it is the 
same problem, it wasn't introduced between 2.6.36 and 2.6.37.

like the OP of the bug report, this is not something that happens 
frequently, but I don't do much that stresses the video, so starting all 
these tabs is about as hard as I drive it.

David Lang

Re: [Bug #28622] radeon video lockup

[Rafael J. Wysocki]

On Sunday, February 13, 2011, david-gFPdbfVZQbY@public.gmane.org wrote:
> On Sun, 13 Feb 2011, Rafael J. Wysocki wrote:
> 
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.36 and 2.6.37.
> >
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.36 and 2.6.37.  Please verify if it still should
> > be listed and let the tracking team know (either way).
> >
> >
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28622
> > Subject		: radeon video lockup
> > Submitter	: Daniel Poelzleithner <bugzilla.kernel.org-j3Gp85GwYS0dnm+yROfE0A@public.gmane.org>
> > Date		: 2011-02-08 17:48 (5 days old)
> 
> hmm, I've occasionally been expericancing what sounds like a similar 
> issue.
> 
> the screen locks, it doesn't respond to the keyboard (but caps lock still 
> works), frequently the mouse pointer still moves, but you can't click on 
> anything.
> 
> it ususally happens to me a few min after starting firefox (with 10-15 
> windows holding a couple hundred tabs), so it could also be a firefox bug 
> if it can capture the input and not release it.
> 
> I've experianced this on my T61 laptop, and my work machine (Radeon X1300 
> series)
> 
> I'm currently running ubuntu 10.10 which is 2.6.35-25, so if it is the 
> same problem, it wasn't introduced between 2.6.36 and 2.6.37.
> 
> like the OP of the bug report, this is not something that happens 
> frequently, but I don't do much that stresses the video, so starting all 
> these tabs is about as hard as I drive it.

Thanks for the info, added dri-devel to the CC list.

Rafael

Re: [Bug #28622] radeon video lockup

[Rafael J. Wysocki]

On Sunday, February 13, 2011, david@lang.hm wrote:
> On Sun, 13 Feb 2011, Rafael J. Wysocki wrote:
> 
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.36 and 2.6.37.
> >
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.36 and 2.6.37.  Please verify if it still should
> > be listed and let the tracking team know (either way).
> >
> >
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28622
> > Subject		: radeon video lockup
> > Submitter	: Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>
> > Date		: 2011-02-08 17:48 (5 days old)
> 
> hmm, I've occasionally been expericancing what sounds like a similar 
> issue.
> 
> the screen locks, it doesn't respond to the keyboard (but caps lock still 
> works), frequently the mouse pointer still moves, but you can't click on 
> anything.
> 
> it ususally happens to me a few min after starting firefox (with 10-15 
> windows holding a couple hundred tabs), so it could also be a firefox bug 
> if it can capture the input and not release it.
> 
> I've experianced this on my T61 laptop, and my work machine (Radeon X1300 
> series)
> 
> I'm currently running ubuntu 10.10 which is 2.6.35-25, so if it is the 
> same problem, it wasn't introduced between 2.6.36 and 2.6.37.
> 
> like the OP of the bug report, this is not something that happens 
> frequently, but I don't do much that stresses the video, so starting all 
> these tabs is about as hard as I drive it.

Thanks for the info, added dri-devel to the CC list.

Rafael

Re: [Bug #28622] radeon video lockup

[Bill Davidsen]

david-gFPdbfVZQbY@public.gmane.org wrote:
> On Sun, 13 Feb 2011, Rafael J. Wysocki wrote:
>
>> This message has been generated automatically as a part of a report
>> of regressions introduced between 2.6.36 and 2.6.37.
>>
>> The following bug entry is on the current list of known regressions
>> introduced between 2.6.36 and 2.6.37. Please verify if it still should
>> be listed and let the tracking team know (either way).
>>
>>
>> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28622
>> Subject : radeon video lockup
>> Submitter : Daniel Poelzleithner <bugzilla.kernel.org-j3Gp85GwYS0dnm+yROfE0A@public.gmane.org>
>> Date : 2011-02-08 17:48 (5 days old)
>
> hmm, I've occasionally been expericancing what sounds like a similar issue.
>
> the screen locks, it doesn't respond to the keyboard (but caps lock
> still works), frequently the mouse pointer still moves, but you can't
> click on anything.
>
> it ususally happens to me a few min after starting firefox (with 10-15
> windows holding a couple hundred tabs), so it could also be a firefox
> bug if it can capture the input and not release it.
>
> I've experianced this on my T61 laptop, and my work machine (Radeon
> X1300 series)
>
> I'm currently running ubuntu 10.10 which is 2.6.35-25, so if it is the
> same problem, it wasn't introduced between 2.6.36 and 2.6.37.
>
> like the OP of the bug report, this is not something that happens
> frequently, but I don't do much that stresses the video, so starting all
> these tabs is about as hard as I drive it.
>
> David Lang
There have been several recent reports of lockups, with nothing in the logs or 
nothing recoverable. I've seen some of these running the git3 kernel on a VM 
(Fedora 14) so it may not be related to the specific video card but to X in general.

I've had too little information to justify a proper bug report.

-- 
Bill Davidsen <davidsen-sQDSfeB7uhw@public.gmane.org>
   "We have more to fear from the bungling of the incompetent than from
the machinations of the wicked."  - from Slashdot

Re: [Bug #28622] radeon video lockup

[Bill Davidsen]

david@lang.hm wrote:
> On Sun, 13 Feb 2011, Rafael J. Wysocki wrote:
>
>> This message has been generated automatically as a part of a report
>> of regressions introduced between 2.6.36 and 2.6.37.
>>
>> The following bug entry is on the current list of known regressions
>> introduced between 2.6.36 and 2.6.37. Please verify if it still should
>> be listed and let the tracking team know (either way).
>>
>>
>> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28622
>> Subject : radeon video lockup
>> Submitter : Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>
>> Date : 2011-02-08 17:48 (5 days old)
>
> hmm, I've occasionally been expericancing what sounds like a similar issue.
>
> the screen locks, it doesn't respond to the keyboard (but caps lock
> still works), frequently the mouse pointer still moves, but you can't
> click on anything.
>
> it ususally happens to me a few min after starting firefox (with 10-15
> windows holding a couple hundred tabs), so it could also be a firefox
> bug if it can capture the input and not release it.
>
> I've experianced this on my T61 laptop, and my work machine (Radeon
> X1300 series)
>
> I'm currently running ubuntu 10.10 which is 2.6.35-25, so if it is the
> same problem, it wasn't introduced between 2.6.36 and 2.6.37.
>
> like the OP of the bug report, this is not something that happens
> frequently, but I don't do much that stresses the video, so starting all
> these tabs is about as hard as I drive it.
>
> David Lang
There have been several recent reports of lockups, with nothing in the logs or 
nothing recoverable. I've seen some of these running the git3 kernel on a VM 
(Fedora 14) so it may not be related to the specific video card but to X in general.

I've had too little information to justify a proper bug report.

-- 
Bill Davidsen <davidsen@tmr.com>
   "We have more to fear from the bungling of the incompetent than from
the machinations of the wicked."  - from Slashdot

[Bug #28772] oops in nfs_revalidate_mapping

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28772
Subject		: oops in nfs_revalidate_mapping
Submitter	: Daniel Poelzleithner <bugzilla.kernel.org-j3Gp85GwYS0dnm+yROfE0A@public.gmane.org>
Date		: 2011-02-10 13:59 (3 days old)

[Bug #28772] oops in nfs_revalidate_mapping

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28772
Subject		: oops in nfs_revalidate_mapping
Submitter	: Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>
Date		: 2011-02-10 13:59 (3 days old)

[Bug #28812] DVI attached monitor is turned off while booting linux 2.6.37 and higher

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28812
Subject		: DVI attached monitor is turned off while booting linux 2.6.37 and higher
Submitter	: Markus Heinz <markus.heinz-ka8IRLAdjMFlCbFer0i7Sg@public.gmane.org>
Date		: 2011-02-10 19:33 (3 days old)

[Bug #28812] DVI attached monitor is turned off while booting linux 2.6.37 and higher

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28812
Subject		: DVI attached monitor is turned off while booting linux 2.6.37 and higher
Submitter	: Markus Heinz <markus.heinz@uni-dortmund.de>
Date		: 2011-02-10 19:33 (3 days old)

[Bug #28662] i915 in kernel 2.6.38-rc4, high number of wakeups

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28662
Subject		: i915 in kernel 2.6.38-rc4, high number of wakeups
Submitter	: Kan-Ru Chen <kanru-+lMv398qL9qh6J55Ss3d3w@public.gmane.org>
Date		: 2011-02-09 07:06 (4 days old)

[Bug #28662] i915 in kernel 2.6.38-rc4, high number of wakeups

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28662
Subject		: i915 in kernel 2.6.38-rc4, high number of wakeups
Submitter	: Kan-Ru Chen <kanru@kanru.info>
Date		: 2011-02-09 07:06 (4 days old)

2.6.38-rc7-git4: Reported regressions 2.6.36 -> 2.6.37

[Rafael J. Wysocki]

This message contains a list of some post-2.6.36 regressions introduced before
2.6.37, for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.

If you know of any other unresolved post-2.6.36 regressions, please let us know
either and we'll add them to the list.  Also, please let us 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
  ----------------------------------------
  2011-03-06      132       28          23
  2011-02-21      128       35          26
  2011-02-13      126       36          30
  2011-02-03      118       36          31
  2010-12-30       85       32          26
  2010-12-19       73       28          24
  2010-12-03       55       25          19
  2010-11-19       39       29          25


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28812
Subject		: DVI attached monitor is turned off while booting linux 2.6.37 and higher
Submitter	: Markus Heinz <markus.heinz@uni-dortmund.de>
Date		: 2011-02-10 19:33 (25 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28772
Subject		: oops in nfs_revalidate_mapping
Submitter	: Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>
Date		: 2011-02-10 13:59 (25 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28662
Subject		: i915 in kernel 2.6.38-rc4, high number of wakeups
Submitter	: Kan-Ru Chen <kanru@kanru.info>
Date		: 2011-02-09 07:06 (26 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28622
Subject		: radeon video lockup
Submitter	: Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>
Date		: 2011-02-08 17:48 (27 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28612
Subject		: regular soft lockup
Submitter	: Alexandre Demers <alexandre.f.demers@gmail.com>
Date		: 2011-02-08 16:39 (27 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28582
Subject		: whole system hang when start X
Submitter	: Gu Rui <chaos.proton@gmail.com>
Date		: 2011-02-08 08:33 (27 days old)
First-Bad-Commit: http://git.kernel.org/linus/d5bb081b027b520f9e59b4fb8faea83a136ec15e


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28332
Subject		: [RV620] Can not re-enable LVDS after using HDMI only
Submitter	: Rafał Miłecki <zajec5@gmail.com>
Date		: 2011-02-05 22:42 (30 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27892
Subject		: SNB: GPU hang with Slip xscreensaver
Submitter	: Takashi Iwai <tiwai@suse.de>
Date		: 2011-01-31 12:06 (35 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27842
Subject		: [regression?] hang with 2.6.37 on a BTRFS test machine
Submitter	: Martin Steigerwald <Martin@lichtvoll.de>
Date		: 2011-01-23 12:06 (43 days old)
Message-ID	: <<201101231306.23069.Martin@lichtvoll.de>>
References	: http://marc.info/?l=linux-kernel&m=129578445613283&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27642
Subject		: 2.6.37 says WARNING: at arch/x86/kernel/apic/apic.c:1287 setup_local_APIC+0x18f/0x263()
Submitter	: Rob Landley <rlandley@parallels.com>
Date		: 2011-01-18 13:11 (48 days old)
Message-ID	: <4D359188.3040408@parallels.com>
References	: http://marc.info/?l=linux-kernel&m=129535632319892&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27152
Subject		: VGA output broken at cold boot
Submitter	: Takashi Iwai <tiwai@suse.de>
Date		: 2011-01-20 13:26 (46 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27132
Subject		: flush-btrfs gets into an infinite loop
Submitter	: Artem Anisimov <aanisimov@inbox.ru>
Date		: 2011-01-20 11:51 (46 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26802
Subject		: b43: Suspend failed
Submitter	: Patrick Matthäi <patrick@linux-dev.org>
Date		: 2011-01-15 18:56 (51 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26612
Subject		: BUG in fs/inode.c:429
Submitter	: Florian Kriener <florian@kriener.org>
Date		: 2011-01-06 16:35 (60 days old)
Message-ID	: <201101061735.40060.florian@kriener.org>
References	: http://marc.info/?l=linux-kernel&m=129433235223735&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26582
Subject		: NULL pointer dereference on pipe creation
Submitter	: Ferenc Wágner <wferi@niif.hu>
Date		: 2011-01-12 13:30 (54 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26112
Subject		: [LogFS] [2.6.37-rc8+] Kernel BUG at logfs/readwrite.c:297!
Submitter	: Prasad Joshi <prasadjoshi124@gmail.com>
Date		: 2011-01-02 21:22 (64 days old)
Message-ID	: <AANLkTinpoM8FuG8UkF88xs_V37dz_wgE8t-s0JPzaS-w@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=129400335910652&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26102
Subject		: [2.6.37-rc8] BUG kmalloc-256: Poison overwritten.
Submitter	: Pawel Sikora <pluto@agmk.net>
Date		: 2010-12-30 15:08 (67 days old)
Message-ID	: <201012301608.40859.pluto@agmk.net>
References	: http://marc.info/?l=linux-kernel&m=129372388925679&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26042
Subject		: BUG: NULL pointer dereference at shrink_dcache_parent
Submitter	: Ferenc Wágner <wferi@niif.hu>
Date		: 2011-01-03 10:49 (63 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25832
Subject		: kernel crashes upon resume if usb devices are removed when suspended
Submitter	: rocko <rockorequin@hotmail.com>
Date		: 2010-12-29 11:47 (68 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25732
Subject		: i915 turns picture green when display switched off-on
Submitter	: Tõnu Raitviir <jussuf@linux.ee>
Date		: 2010-12-27 22:14 (70 days old)
First-Bad-Commit: http://git.kernel.org/linus/3c17fe4b8f40a112a85758a9ab2aebf772bdd647
Handled-By	: Chris Wilson <chris@chris-wilson.co.uk>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24822
Subject		: Embedded DisplayPort is detected wrongly on HP ProBook 5320m
Submitter	: Takashi Iwai <tiwai@suse.de>
Date		: 2010-12-13 11:09 (84 days old)
Handled-By	: Chris Wilson <chris@chris-wilson.co.uk>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22942
Subject		: [2.6.37-rc1, OOM] virtblk: OOM in do_virtblk_request()
Submitter	: Dave Chinner <david@fromorbit.com>
Date		: 2010-11-05 1:30 (122 days old)
Message-ID	: <20101105013003.GE13830@dastard>
References	: http://marc.info/?l=linux-kernel&m=128892062917641&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22642
Subject		: 2.6.37-rc1: Disk takes 10 seconds to resume - MacBook2,1
Submitter	: Tobias <devnull@plzk.org>
Date		: 2010-11-10 19:33 (117 days old)


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=30322
Subject		: BUG in xs_tcp_setup_socket
Submitter	: Ben Hutchings <bhutchings@solarflare.com>
Date		: 2011-03-01 20:34 (6 days old)
Patch		: http://article.gmane.org/gmane.linux.nfs/38949


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=29722
Subject		: kworker consumes ~100% CPU on HP Elitebook 8540w after resume
Submitter	: Ortwin Glück <odi@odi.ch>
Date		: 2011-02-23 11:49 (12 days old)
Handled-By	: Rafael J. Wysocki <rjw@sisk.pl>
Patch		: https://patchwork.kernel.org/patch/604371/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27202
Subject		: Remote control of saa7134-based tv card "ASUSTeK P7131 Hybrid" stopped working in 2.6.37
Submitter	:  <acaizzo@gmail.com>
Date		: 2011-01-20 17:23 (46 days old)
First-Bad-Commit: http://git.kernel.org/linus/4651918a4afdd49bdea21d2f919b189ef17a6399
Handled-By	: Mauro Carvalho Chehab <mchehab@redhat.com>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=44532


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25922
Subject		: IdeaPad Y530 brightness keys not functioning
Submitter	: Tomasz <tm.temp@gmx.com>
Date		: 2010-12-30 12:48 (67 days old)
Handled-By	: Ike Panhc <ikepanhc@gmail.com>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=48702


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24982
Subject		: Inconsistent DPMS handling with 2.6.37 DRM
Submitter	: Takashi Iwai <tiwai@suse.de>
Date		: 2010-12-16 16:32 (81 days old)
Handled-By	: Takashi Iwai <tiwai@suse.de>
		  Keith Packard <keithp@keithp.com>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=40392
		  https://patchwork.kernel.org/patch/530921/


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 2.6.36 and 2.6.37, unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=21782

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

Thanks!

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug #28622] radeon video lockup

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28622
Subject		: radeon video lockup
Submitter	: Daniel Poelzleithner <bugzilla.kernel.org-j3Gp85GwYS0dnm+yROfE0A@public.gmane.org>
Date		: 2011-02-08 17:48 (27 days old)

[Bug #28622] radeon video lockup

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28622
Subject		: radeon video lockup
Submitter	: Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>
Date		: 2011-02-08 17:48 (27 days old)

2.6.38-rc5-git6: Reported regressions 2.6.36 -> 2.6.37

[Rafael J. Wysocki]

[NOTE: Can maintainers _please_ merge patches listed below, especially those that
 have been known for weeks?]

This message contains a list of some post-2.6.36 regressions introduced before
2.6.37, for which there are no fixes in the mainline known to the tracking team.
If any of them have been fixed already, please let us know.

If you know of any other unresolved post-2.6.36 regressions, please let us know
either and we'll add them to the list.  Also, please let us 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
  ----------------------------------------
  2011-02-21      128       35          26
  2011-02-13      126       36          30
  2011-02-03      118       36          31
  2010-12-30       85       32          26
  2010-12-19       73       28          24
  2010-12-03       55       25          19
  2010-11-19       39       29          25


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=29172
Subject		: releasing loop on top of other loop leads to deadlock
Submitter	: Petr Uzel <petr.uzel@centrum.cz>
Date		: 2011-02-15 10:00 (7 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28812
Subject		: DVI attached monitor is turned off while booting linux 2.6.37 and higher
Submitter	: Markus Heinz <markus.heinz@uni-dortmund.de>
Date		: 2011-02-10 19:33 (12 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28772
Subject		: oops in nfs_revalidate_mapping
Submitter	: Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>
Date		: 2011-02-10 13:59 (12 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28662
Subject		: i915 in kernel 2.6.38-rc4, high number of wakeups
Submitter	: Kan-Ru Chen <kanru@kanru.info>
Date		: 2011-02-09 07:06 (13 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28622
Subject		: radeon video lockup
Submitter	: Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>
Date		: 2011-02-08 17:48 (14 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28612
Subject		: regular soft lockup
Submitter	: Alexandre Demers <alexandre.f.demers@gmail.com>
Date		: 2011-02-08 16:39 (14 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28582
Subject		: whole system hang when start X
Submitter	: Gu Rui <chaos.proton@gmail.com>
Date		: 2011-02-08 08:33 (14 days old)
First-Bad-Commit: http://git.kernel.org/linus/d5bb081b027b520f9e59b4fb8faea83a136ec15e


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28332
Subject		: [RV620] Can not re-enable LVDS after using HDMI only
Submitter	: Rafał Miłecki <zajec5@gmail.com>
Date		: 2011-02-05 22:42 (17 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27892
Subject		: SNB: GPU hang with Slip xscreensaver
Submitter	: Takashi Iwai <tiwai@suse.de>
Date		: 2011-01-31 12:06 (22 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27842
Subject		: [regression?] hang with 2.6.37 on a BTRFS test machine
Submitter	: Martin Steigerwald <Martin@lichtvoll.de>
Date		: 2011-01-23 12:06 (30 days old)
Message-ID	: <<201101231306.23069.Martin@lichtvoll.de>>
References	: http://marc.info/?l=linux-kernel&m=129578445613283&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27642
Subject		: 2.6.37 says WARNING: at arch/x86/kernel/apic/apic.c:1287 setup_local_APIC+0x18f/0x263()
Submitter	: Rob Landley <rlandley@parallels.com>
Date		: 2011-01-18 13:11 (35 days old)
Message-ID	: <4D359188.3040408@parallels.com>
References	: http://marc.info/?l=linux-kernel&m=129535632319892&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27402
Subject		: Atheros adapter no longer loads firmware
Submitter	: Michal Vaner <vorner@ucw.cz>
Date		: 2011-01-23 15:29 (30 days old)
First-Bad-Commit: http://git.kernel.org/linus/be93112accb42c5586a459683d71975cc70673ca


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27152
Subject		: VGA output broken at cold boot
Submitter	: Takashi Iwai <tiwai@suse.de>
Date		: 2011-01-20 13:26 (33 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27132
Subject		: flush-btrfs gets into an infinite loop
Submitter	: Artem Anisimov <aanisimov@inbox.ru>
Date		: 2011-01-20 11:51 (33 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26802
Subject		: b43: Suspend failed
Submitter	: Patrick Matthäi <patrick@linux-dev.org>
Date		: 2011-01-15 18:56 (38 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26612
Subject		: BUG in fs/inode.c:429
Submitter	: Florian Kriener <florian@kriener.org>
Date		: 2011-01-06 16:35 (47 days old)
Message-ID	: <201101061735.40060.florian@kriener.org>
References	: http://marc.info/?l=linux-kernel&m=129433235223735&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26582
Subject		: NULL pointer dereference on pipe creation
Submitter	: Ferenc Wágner <wferi@niif.hu>
Date		: 2011-01-12 13:30 (41 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26112
Subject		: [LogFS] [2.6.37-rc8+] Kernel BUG at logfs/readwrite.c:297!
Submitter	: Prasad Joshi <prasadjoshi124@gmail.com>
Date		: 2011-01-02 21:22 (51 days old)
Message-ID	: <AANLkTinpoM8FuG8UkF88xs_V37dz_wgE8t-s0JPzaS-w@mail.gmail.com>
References	: http://marc.info/?l=linux-kernel&m=129400335910652&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=26102
Subject		: [2.6.37-rc8] BUG kmalloc-256: Poison overwritten.
Submitter	: Pawel Sikora <pluto@agmk.net>
Date		: 2010-12-30 15:08 (54 days old)
Message-ID	: <201012301608.40859.pluto@agmk.net>
References	: http://marc.info/?l=linux-kernel&m=129372388925679&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25832
Subject		: kernel crashes upon resume if usb devices are removed when suspended
Submitter	: rocko <rockorequin@hotmail.com>
Date		: 2010-12-29 11:47 (55 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25732
Subject		: i915 turns picture green when display switched off-on
Submitter	: Tõnu Raitviir <jussuf@linux.ee>
Date		: 2010-12-27 22:14 (57 days old)
First-Bad-Commit: http://git.kernel.org/linus/3c17fe4b8f40a112a85758a9ab2aebf772bdd647
Handled-By	: Chris Wilson <chris@chris-wilson.co.uk>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24882
Subject		: PM/Hibernate: Memory corruption patch introduces regression (2.6.36.2)
Submitter	:  <akwatts@ymail.com>
Date		: 2010-12-14 04:00 (70 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24822
Subject		: Embedded DisplayPort is detected wrongly on HP ProBook 5320m
Submitter	: Takashi Iwai <tiwai@suse.de>
Date		: 2010-12-13 11:09 (71 days old)
Handled-By	: Chris Wilson <chris@chris-wilson.co.uk>


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22942
Subject		: [2.6.37-rc1, OOM] virtblk: OOM in do_virtblk_request()
Submitter	: Dave Chinner <david@fromorbit.com>
Date		: 2010-11-05 1:30 (109 days old)
Message-ID	: <20101105013003.GE13830@dastard>
References	: http://marc.info/?l=linux-kernel&m=128892062917641&w=2


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22642
Subject		: 2.6.37-rc1: Disk takes 10 seconds to resume - MacBook2,1
Submitter	: Tobias <devnull@plzk.org>
Date		: 2010-11-10 19:33 (104 days old)


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22542
Subject		: [2.6.37-rc1] drm:i195 errors
Submitter	: Paul Rolland <rol@witbe.net>
Date		: 2010-11-02 14:58 (112 days old)
Message-ID	: <20101102155813.09cb2c6e@tux.DEF.witbe.net>
References	: http://marc.info/?l=linux-kernel&m=128870991628970&w=2


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

Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27532
Subject		: ath9k prevents CPU from entering lower C-states
Submitter	: Thomas Bächler <thomas@archlinux.org>
Date		: 2011-01-24 22:43 (29 days old)
Handled-By	: Mohammed Shafi Shajakhan <mshajakhan@atheros.com>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=47952


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=27202
Subject		: Remote control of saa7134-based tv card "ASUSTeK P7131 Hybrid" stopped working in 2.6.37
Submitter	:  <acaizzo@gmail.com>
Date		: 2011-01-20 17:23 (33 days old)
First-Bad-Commit: http://git.kernel.org/linus/4651918a4afdd49bdea21d2f919b189ef17a6399
Handled-By	: Mauro Carvalho Chehab <mchehab@redhat.com>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=44532


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25922
Subject		: IdeaPad Y530 brightness keys not functioning
Submitter	: Tomasz <tm.temp@gmx.com>
Date		: 2010-12-30 12:48 (54 days old)
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=48542


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25822
Subject		: [BUG] kernel BUG at mm/truncate.c:479! on 2.6.37-rc8
Submitter	: Gurudas Pai <gurudas.pai@oracle.com>
Date		: 2010-12-29 6:58 (55 days old)
Message-ID	: <4D1AD935.1020504@oracle.com>
References	: http://marc.info/?l=linux-kernel&m=129360511222037&w=2
Handled-By	: Miklos Szeredi <mszeredi@suse.cz>
Patch		: https://lkml.org/lkml/2010/12/29/131
		  https://lkml.org/lkml/2011/1/20/163


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=25402
Subject		: kernel (2.6.37-8-generic_amd64) panic on boot (with message "map_single: bounce buffer is not DMA'ble) - possible regression !!!
Submitter	: carlos <carlos.palma@ono.com>
Date		: 2010-12-21 19:58 (63 days old)
Handled-By	: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Patch		: https://patchwork.kernel.org/patch/522971/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24982
Subject		: Inconsistent DPMS handling with 2.6.37 DRM
Submitter	: Takashi Iwai <tiwai@suse.de>
Date		: 2010-12-16 16:32 (68 days old)
Handled-By	: Takashi Iwai <tiwai@suse.de>
		  Keith Packard <keithp@keithp.com>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=40392
		  https://patchwork.kernel.org/patch/530921/


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=24582
Subject		: Kernel Oops at tty_buffer_request_room when using pppd program (2.6.37-rc4)
Submitter	: baoyb <baoyb@avit.org.cn>
Date		: 2010-12-08 13:55 (76 days old)
Message-ID	: <EF6DDE218DB34702B1FA84D6CD7EA771@baoyb>
References	: http://marc.info/?l=linux-kernel&m=129181763525738&w=2
Handled-By	: Jiri Slaby <jslaby@suse.cz>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=47872


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=23472
Subject		: 2.6.37-rc2 vs. 2.6.36 laptop backlight changes?
Submitter	: Patrick Schaaf <netdev@bof.de>
Date		: 2010-11-17 13:41 (97 days old)
Message-ID	: <1290001262.5727.2.camel@lat1>
References	: http://marc.info/?l=linux-kernel&m=129000127920912&w=2
Handled-By	: Indan Zupancic <indan@nul.nu>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=47302


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=22882
Subject		: (2.6.37-rc1) amd64-agp module crashed on second load
Submitter	: Randy Dunlap <randy.dunlap@oracle.com>
Date		: 2010-11-05 0:13 (109 days old)
Message-ID	: <20101104171333.fea1f498.randy.dunlap@oracle.com>
References	: http://marc.info/?l=linux-kernel&m=128891605213447&w=2
Handled-By	: Florian Mickler <florian@mickler.org>
Patch		: https://bugzilla.kernel.org/attachment.cgi?id=46682


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 2.6.36 and 2.6.37, unresolved as well as resolved, at:

http://bugzilla.kernel.org/show_bug.cgi?id=21782

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

Thanks!

[Bug #28622] radeon video lockup

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28622
Subject		: radeon video lockup
Submitter	: Daniel Poelzleithner <bugzilla.kernel.org-j3Gp85GwYS0dnm+yROfE0A@public.gmane.org>
Date		: 2011-02-08 17:48 (14 days old)

[Bug #28622] radeon video lockup

[Rafael J. Wysocki]

This message has been generated automatically as a part of a report
of regressions introduced between 2.6.36 and 2.6.37.

The following bug entry is on the current list of known regressions
introduced between 2.6.36 and 2.6.37.  Please verify if it still should
be listed and let the tracking team know (either way).


Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28622
Subject		: radeon video lockup
Submitter	: Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>
Date		: 2011-02-08 17:48 (14 days old)

[Bug 28622] New: radeon video lookup

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=28622

           Summary: radeon video lookup
           Product: Drivers
           Version: 2.5
    Kernel Version: 2.6.37
          Platform: All
        OS/Version: Linux
              Tree: Mainline
            Status: NEW
          Severity: high
          Priority: P1
         Component: Video(DRI - non Intel)
        AssignedTo: drivers_video-dri@kernel-bugs.osdl.org
        ReportedBy: bugzilla.kernel.org@poelzi.org
        Regression: No


Radeon got very unstable from 2.6.36 to 2.6.37 on my system. This is at least
one lockup I'm having when swtiching X Servers. KMS is enabled. Disable KMS
will crash video in like 30-300 seconds.

[81121.199055] INFO: task Xorg:1791 blocked for more than 120 seconds.
[81121.199059] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
message.
[81121.199061] Xorg          D ffff8801261549d8     0  1791   1743 0x00400004
[81121.199066]  ffff880123b4bb78 0000000000000082 ffff880123b4bd70
0000000000000000
[81121.199069]  00000000000139c0 ffff880126154640 ffff8801261549d8
ffff880123b4bfd8
[81121.199072]  ffff8801261549e0 00000000000139c0 ffff880123b4a010
00000000000139c0
[81121.199076] Call Trace:
[81121.199083]  [<ffffffff8115e687>] ? inode_init_always+0x1c7/0x1d0
[81121.199088]  [<ffffffff815671e7>] __mutex_lock_slowpath+0xf7/0x180
[81121.199091]  [<ffffffff815670cb>] mutex_lock+0x2b/0x50
[81121.199127]  [<ffffffffa0157924>] radeon_bo_create+0x114/0x2c0 [radeon]
[81121.199146]  [<ffffffffa016d30b>] radeon_gem_object_create+0x8b/0x110
[radeon]
[81121.199163]  [<ffffffffa016d3e8>] radeon_gem_create_ioctl+0x58/0xd0 [radeon]
[81121.199180]  [<ffffffffa00458d3>] drm_ioctl+0x433/0x4f0 [drm]
[81121.199198]  [<ffffffffa016d390>] ? radeon_gem_create_ioctl+0x0/0xd0
[radeon]
[81121.199202]  [<ffffffff81157a29>] do_vfs_ioctl+0xa9/0x5a0
[81121.199205]  [<ffffffff81157fa1>] sys_ioctl+0x81/0xa0
[81121.199209]  [<ffffffff8100b002>] system_call_fastpath+0x16/0x1b

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[Bug 28622] radeon video lockup

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=28622


Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|radeon video lookup         |radeon video lockup




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Alex Deucher <alexdeucher@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |alexdeucher@gmail.com




--- Comment #1 from Alex Deucher <alexdeucher@gmail.com>  2011-02-08 18:00:25 ---
(In reply to comment #0)
> Radeon got very unstable from 2.6.36 to 2.6.37 on my system. This is at least
> one lockup I'm having when swtiching X Servers. KMS is enabled. Disable KMS
> will crash video in like 30-300 seconds.

What do you mean by "swiching X Servers"?  Are you trying to mix KMS and UMS?

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--- Comment #2 from Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>  2011-02-08 18:24:19 ---
no, starting a second x server session.

btw:

01:00.0 VGA compatible controller: ATI Technologies Inc RV670PRO [Radeon HD
3850] (prog-if 00 [VGA controller])
    Subsystem: ATI Technologies Inc Device e630
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort+ >SERR- <PERR- INTx-
    Latency: 0, Cache Line Size: 4 bytes
    Interrupt: pin A routed to IRQ 41
    Region 0: Memory at d0000000 (64-bit, prefetchable) [size=256M]
    Region 2: Memory at fdee0000 (64-bit, non-prefetchable) [size=64K]
    Region 4: I/O ports at de00 [size=256]
    [virtual] Expansion ROM at fde00000 [disabled] [size=128K]
    Capabilities: <access denied>
    Kernel driver in use: radeon
    Kernel modules: radeon

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--- Comment #3 from Alex Deucher <alexdeucher@gmail.com>  2011-02-08 18:28:26 ---
Any chance you could bisect?

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--- Comment #4 from Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>  2011-02-08 19:04:57 ---
it"s quite hard to reproduce. sometimes it does not happen for 3-4 days and
then it locks up. which verbose level is good for reporting so maybe a higher
one will give more hints.

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Rafael J. Wysocki <rjw@sisk.pl> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |florian@mickler.org,
                   |                            |maciej.rutecki@gmail.com,
                   |                            |rjw@sisk.pl
             Blocks|                            |21782




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--- Comment #5 from Rafael J. Wysocki <rjw@sisk.pl>  2011-02-13 10:56:38 ---
On Sunday, February 13, 2011, david@lang.hm wrote:
> On Sun, 13 Feb 2011, Rafael J. Wysocki wrote:
> 
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.36 and 2.6.37.
> >
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.36 and 2.6.37.  Please verify if it still should
> > be listed and let the tracking team know (either way).
> >
> >
> > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=28622
> > Subject		: radeon video lockup
> > Submitter	: Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>
> > Date		: 2011-02-08 17:48 (5 days old)
> 
> hmm, I've occasionally been expericancing what sounds like a similar 
> issue.
> 
> the screen locks, it doesn't respond to the keyboard (but caps lock still 
> works), frequently the mouse pointer still moves, but you can't click on 
> anything.
> 
> it ususally happens to me a few min after starting firefox (with 10-15 
> windows holding a couple hundred tabs), so it could also be a firefox bug 
> if it can capture the input and not release it.
> 
> I've experianced this on my T61 laptop, and my work machine (Radeon X1300 
> series)
> 
> I'm currently running ubuntu 10.10 which is 2.6.35-25, so if it is the 
> same problem, it wasn't introduced between 2.6.36 and 2.6.37.
> 
> like the OP of the bug report, this is not something that happens 
> frequently, but I don't do much that stresses the video, so starting all 
> these tabs is about as hard as I drive it.

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--- Comment #6 from Alex Deucher <alexdeucher@gmail.com>  2011-02-13 22:20:26 ---
(In reply to comment #5)
> > 
> > I've experianced this on my T61 laptop, and my work machine (Radeon X1300 
> > series)
> > 
> > I'm currently running ubuntu 10.10 which is 2.6.35-25, so if it is the 
> > same problem, it wasn't introduced between 2.6.36 and 2.6.37.
> > 
> > like the OP of the bug report, this is not something that happens 
> > frequently, but I don't do much that stresses the video, so starting all 
> > these tabs is about as hard as I drive it.

That is probably a different issue (maybe also ddx or mesa related).  Possibly
fixed by this drm patch:
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=b7d8cce5b558e0c0aa6898c9865356481598b46d

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--- Comment #7 from Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>  2011-03-13 19:13:07 ---
not sure if this is related, but i got a lockup with a different traceback
today:

[48841.194099] INFO: task vlc:22611 blocked for more than 120 seconds.
[48841.194108] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
message.
[48841.194111] vlc           D ffff880001e44c58     0 22611   2846 0x00000000
[48841.194116]  ffff880001e29c18 0000000000000082 ffff880001e29b68
ffffffff00000000
[48841.194119]  00000000000139c0 ffff880001e448c0 ffff880001e44c58
ffff880001e29fd8
[48841.194122]  ffff880001e44c60 00000000000139c0 ffff880001e28010
00000000000139c0
[48841.194126] Call Trace:
[48841.194133]  [<ffffffff8156cb67>] __mutex_lock_slowpath+0xf7/0x180
[48841.194137]  [<ffffffff8156ca4b>] mutex_lock+0x2b/0x50
[48841.194173]  [<ffffffffa00cd44e>] radeon_bo_unref+0x3e/0x80 [radeon]
[48841.194190]  [<ffffffffa0013ff0>] ? drm_gem_object_free+0x0/0x40 [drm]
[48841.194208]  [<ffffffffa00e2c25>] radeon_gem_object_free+0x35/0x50 [radeon]
[48841.194219]  [<ffffffffa0014019>] drm_gem_object_free+0x29/0x40 [drm]
[48841.194223]  [<ffffffff812b3e17>] kref_put+0x37/0x70
[48841.194233]  [<ffffffffa001463e>] drm_gem_close_ioctl+0xbe/0x100 [drm]
[48841.194243]  [<ffffffffa00128d3>] drm_ioctl+0x433/0x4f0 [drm]
[48841.194253]  [<ffffffffa0014580>] ? drm_gem_close_ioctl+0x0/0x100 [drm]
[48841.194258]  [<ffffffff8111be40>] ? __remove_shared_vm_struct+0x40/0x60
[48841.194262]  [<ffffffff81127511>] ? free_pages_and_swap_cache+0x21/0xd0
[48841.194266]  [<ffffffff812b044a>] ? cpumask_any_but+0x2a/0x40
[48841.194269]  [<ffffffff81157a29>] do_vfs_ioctl+0xa9/0x5a0
[48841.194272]  [<ffffffff8111b85e>] ? remove_vma+0x6e/0x90
[48841.194274]  [<ffffffff8111d968>] ? do_munmap+0x318/0x3b0
[48841.194277]  [<ffffffff81157fa1>] sys_ioctl+0x81/0xa0
[48841.194281]  [<ffffffff8100b002>] system_call_fastpath+0x16/0x1b

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--- Comment #8 from Florian Mickler <florian@mickler.org>  2011-03-29 21:13:02 ---
Is this still a problem on 2.6.38.y / 2.6.39-rc* ?

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--- Comment #9 from Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>  2011-06-04 00:34:36 ---
the 2.6.38 was sligthly more stable then the 2.6.39 is.

the current lockup shows:

[17052.294941] runnable tasks:
[17052.294942]             task   PID         tree-key  switches  prio    
exec-runtime         sum-exec        sum-sleep
[17052.294943]
----------------------------------------------------------------------------------------------------------
[17052.294967] 
[17240.142256] SysRq : Show Blocked State
[17240.142266]   task                        PC stack   pid father
[17240.142285] Xorg            D ffff8800c68b69d8     0  1979   1917 0x00400004
[17240.142290]  ffff8800c640d598 0000000000000082 ffff880000000000
ffff8800c640d538
[17240.142293]  0000000000000282 ffff8800c640dfd8 ffff8800c640c000
ffff8800c640dfd8
[17240.142296]  ffffffff81a0b020 ffff8800c68b6640 ffffffff81bf1f40
00000001c640d5d0
[17240.142299] Call Trace:
[17240.142306]  [<ffffffff81580613>] schedule_timeout+0x173/0x2e0
[17240.142311]  [<ffffffff8106d280>] ? cascade+0xa0/0xa0
[17240.142348]  [<ffffffffa010e05e>] radeon_fence_wait+0x1ee/0x3d0 [radeon]
[17240.142352]  [<ffffffff81080040>] ? wake_up_bit+0x40/0x40
[17240.142367]  [<ffffffffa010eac1>] radeon_sync_obj_wait+0x11/0x20 [radeon]
[17240.142377]  [<ffffffffa009a7dd>] ttm_bo_wait+0xfd/0x1b0 [ttm]
[17240.142385]  [<ffffffffa009d376>] ttm_bo_move_accel_cleanup+0x226/0x2a0
[ttm]
[17240.142399]  [<ffffffffa010ed80>] radeon_move_blit.clone.0+0x120/0x180
[radeon]
[17240.142414]  [<ffffffffa010f0db>] radeon_bo_move+0xbb/0x180 [radeon]
[17240.142422]  [<ffffffffa009b54e>] ttm_bo_handle_move_mem+0x12e/0x360 [ttm]
[17240.142425]  [<ffffffff81582400>] ? _raw_spin_unlock_irqrestore+0x10/0x30
[17240.142432]  [<ffffffffa009b8d0>] ttm_bo_evict+0x150/0x360 [ttm]
[17240.142439]  [<ffffffffa009fe3b>] ? ttm_eu_list_ref_sub+0x3b/0x50 [ttm]
[17240.142445]  [<ffffffffa009bc86>] ttm_mem_evict_first+0x1a6/0x250 [ttm]
[17240.142452]  [<ffffffffa009c4cd>] ttm_bo_mem_space+0x2fd/0x390 [ttm]
[17240.142459]  [<ffffffffa009c64c>] ttm_bo_move_buffer+0xec/0x160 [ttm]
[17240.142477]  [<ffffffffa001d332>] ? drm_mm_kmalloc+0x32/0xd0 [drm]
[17240.142484]  [<ffffffffa009c756>] ttm_bo_validate+0x96/0x120 [ttm]
[17240.142490]  [<ffffffffa009cade>] ttm_bo_init+0x2fe/0x380 [ttm]
[17240.142505]  [<ffffffffa010fb1d>] radeon_bo_create+0x16d/0x270 [radeon]
[17240.142520]  [<ffffffffa010f840>] ?
radeon_create_ttm_backend_entry+0x50/0x50 [radeon]
[17240.142537]  [<ffffffffa01265ad>] radeon_gem_object_create+0x5d/0x100
[radeon]
[17240.142554]  [<ffffffffa0126a08>] radeon_gem_create_ioctl+0x58/0xd0 [radeon]
[17240.142570]  [<ffffffffa0126dd9>] ? radeon_gem_wait_idle_ioctl+0xf9/0x120
[radeon]
[17240.142581]  [<ffffffffa001216c>] drm_ioctl+0x3ec/0x4d0 [drm]
[17240.142598]  [<ffffffffa01269b0>] ? radeon_gem_pwrite_ioctl+0x30/0x30
[radeon]
[17240.142602]  [<ffffffff81084123>] ? __hrtimer_start_range_ns+0x193/0x460
[17240.142606]  [<ffffffff8115fdef>] do_vfs_ioctl+0x8f/0x530
[17240.142610]  [<ffffffff8114ef70>] ? vfs_read+0x120/0x180
[17240.142613]  [<ffffffff81160321>] sys_ioctl+0x91/0xa0
[17240.142616]  [<ffffffff8158a2c2>] system_call_fastpath+0x16/0x1b


i attach the full dmsg output

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--- Comment #10 from Daniel Poelzleithner <bugzilla.kernel.org@poelzi.org>  2011-06-04 00:36:02 ---
Created an attachment (id=60712)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=60712)
2.6.39 lockup

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Alan <alan@lxorguk.ukuu.org.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |alan@lxorguk.ukuu.org.uk
     Kernel Version|2.6.37                      |2.6.39




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--- Comment #11 from Alex Deucher <alexdeucher@gmail.com>  2012-07-02 20:21:02 ---
Is this still an issue with a more recent kernel (3.x)?

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           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |OBSOLETE




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