* 2.6.38-rc4-git5: Reported regressions from 2.6.37
@ 2011-02-12 22:57 Rafael J. Wysocki
2011-02-12 22:57 ` [Bug #27022] [REPORT] BUG: spinlock recursion on CPU#0, init/1 Rafael J. Wysocki
` (19 more replies)
0 siblings, 20 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 22:57 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Maciej Rutecki, Florian Mickler, Andrew Morton, Linus Torvalds,
Kernel Testers List, Network Development, Linux ACPI,
Linux PM List, Linux SCSI List, Linux Wireless List, DRI
This message contains a list of some regressions from 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 regressions from 2.6.37, 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
----------------------------------------
2011-02-12 39 20 18
2011-02-03 19 11 7
Unresolved regressions
----------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28882
Subject : Screen corruption and GPU hangs
Submitter : Ko Mi <chaostya.test-PkbjNfxxIARBDgjK7y7TUQ@public.gmane.org>
Date : 2011-02-11 18:17 (2 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28852
Subject : [KMS] radeon artifacts when switched to graphics during boot
Submitter : Oldřich Jedlička <oldium.pro-9Vj9tDbzfuSlVyrhU4qvOw@public.gmane.org>
Date : 2011-02-10 21:11 (3 days old)
Handled-By : Alex Deucher <alexdeucher-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28842
Subject : 2.6.38-rc3 regression ipv6 TFTP download with curl failing in getpeername?
Submitter : Eric W. Biederman <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>
Date : 2011-02-08 9:41 (5 days old)
Message-ID : <m1ei7iamnn.fsf-+imSwln9KH6u2/kzUuoCbdi2O/JbrIOy@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=129715811421534&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28832
Subject : [regression][2.6.38-rcX][net][iwlagn] WiFi signal after period of time tanks causing contant drops
Submitter : Shawn Starr <shawn.starr-bJEeYj9oJeDQT0dZR+AlfA@public.gmane.org>
Date : 2011-02-07 3:54 (6 days old)
Message-ID : <613373.34172.qm-3XllfvjizZ7zJNTqFNLFoaJ1FwRQo79cG6kzb5Gsg2M@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=129705125832718&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28642
Subject : ACPI broken on DELL Latitude E6410 in 2.6.38-rc3
Submitter : Adam Kovari <kovariadam-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2011-02-08 22:22 (5 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28562
Subject : [BUG] usb problems in .38-rc3+
Submitter : Ed Tomlinson <edt-Yad3+ZauZac@public.gmane.org>
Date : 2011-02-05 19:17 (8 days old)
Message-ID : <201102051417.58953.edt-Yad3+ZauZac@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=129693391417607&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28522
Subject : Unable to mount FAT-formatted floppy on /dev/fd0, plus WARN_ON when using /dev/fd0u1440
Submitter : Alex Villacis Lasso <avillaci-x0m+Mc+nT7uljOmnV8AmnkElSqmLX1BE@public.gmane.org>
Date : 2011-02-07 17:21 (6 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28452
Subject : 2.6.38-rc3 regression on parisc: segfaults
Submitter : Meelis Roos <mroos-Y27EyoLml9s@public.gmane.org>
Date : 2011-02-01 22:00 (12 days old)
Message-ID : <alpine.SOC.1.00.1102012342200.25944-ptEonEWSGqKptlylMvRsHA@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=129659763426600&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28442
Subject : 2.6.38-rc3: FUSE (sshfs) hangs under load
Submitter : Dmitry Torokhov <dmitry.torokhov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2011-02-01 17:54 (12 days old)
First-Bad-Commit: http://git.kernel.org/linus/4cd06a344db752f513437138953af191cbe9a691
Message-ID : <20110201175452.GB518-WlK9ik9hQGAhIp7JRqBPierSzoNAToWh@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=129658291703679&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28432
Subject : khugepaged: gets stuck when writing to USB flash, 2.6.38-rc2
Submitter : Jindřich Makovička <makovick-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2011-01-31 19:28 (13 days old)
Message-ID : <AANLkTi=uOpN0PwWdGh6iri-vJwuMS+WMPxmaZjv0-TrV-JsoAwUIsXov1KXRcyAk9cg@public.gmane.orgl.com>
References : http://marc.info/?l=linux-kernel&m=129650210516627&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28422
Subject : kref and apparmor panic in 2.6.38-rc2.
Submitter : Tao Ma <tm-d1IQDZat3X0@public.gmane.org>
Date : 2011-01-31 10:06 (13 days old)
Message-ID : <4D46899B.80302-d1IQDZat3X0@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=129646840303149&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28262
Subject : Slow resume from suspend/hibernate on Dell Inspiron M301Z
Submitter : Luca Ferretti <lferrett-rDKQcyrBJuzYtjvyW6yDsg@public.gmane.org>
Date : 2011-02-05 12:37 (8 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28232
Subject : Kernel panics with 2.6.38 (rc1, rc2, rc3, rc4) and the lzo compression of btrfs
Submitter : Juan Francisco Cantero Hurtado <iam-KGDpyYoRUt6ZuzBka8ofvg@public.gmane.org>
Date : 2011-02-05 04:44 (8 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28102
Subject : New display errors in 2.6.38-rc2-00175-g6fb1b30
Submitter : Nico Schottelius <nico-kernel-20110117-xuaVFQXs+5hIG4jRRZ66WA@public.gmane.org>
Date : 2011-01-28 20:29 (16 days old)
Message-ID : <20110128202905.GB3395-xuaVFQXs+5hIG4jRRZ66WA@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=129624657425949&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28052
Subject : [BUG] 2.6.38-rc2: Circular Locking Dependency
Submitter : Knut Petersen <Knut_Petersen-zqRNUXuvxA0b1SvskN2V4Q@public.gmane.org>
Date : 2011-01-24 9:25 (20 days old)
Message-ID : <4D3D45A3.7040809-zqRNUXuvxA0b1SvskN2V4Q@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=129586118515443&w=2
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=27762
Subject : Brightness Adjustment on Toshiba nb305 Netbooks is non-functional.
Submitter : John Mesmon <jmesmon-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2011-01-29 03:47 (15 days old)
First-Bad-Commit: http://git.kernel.org/linus/44834a67c0082e2cf74b16be91e49108b1432d65
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=27382
Subject : ath5k phy0: gain calibration timeout
Submitter : Nicolas Stransky <Nico-iEEwqw9Jamtfq8cQ1yknNg@public.gmane.org>
Date : 2011-01-23 00:18 (21 days old)
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=27022
Subject : [REPORT] BUG: spinlock recursion on CPU#0, init/1
Submitter : Santosh Shilimkar <santosh.shilimkar-l0cyMroinI0@public.gmane.org>
Date : 2011-01-10 15:33 (34 days old)
Message-ID : <a7a9bdaa5936630925fb7ffd1a1795b1-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=129467294808655&w=2
Regressions with patches
------------------------
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28802
Subject : commit 5d1d0cc breaks resume from suspend on Thinkpad X201
Submitter : Björn Schließmann <chronoss-Mmb7MZpHnFY@public.gmane.org>
Date : 2011-02-10 17:23 (3 days old)
Handled-By : Chris Wilson <chris-Y6uKTt2uX1cEflXRtASbqLVCufUGDwFn@public.gmane.org>
Patch : https://bugzilla.kernel.org/attachment.cgi?id=47172
Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=27702
Subject : regression 2.6.37 -> 2.6.38-rc1: after suspend backlight cannot be adjusted
Submitter : Norbert Preining <preining-DX+603jRYB8@public.gmane.org>
Date : 2011-01-21 1:55 (23 days old)
Message-ID : <20110121015529.GD9796-DqSSrKF0TaySnEC3TeqHn5dqbFPxfnh/@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=129557717826819&w=2
Handled-By : Michael Karcher <kernel-53cgGKa3i4734X6bwOH/f4/+3M+ant7aZ+vKCSbpVNE@public.gmane.org>
Patch : https://patchwork.kernel.org/patch/499221/
For details, please visit the bug entries and follow the links given in
references.
As you can see, there is a Bugzilla entry for each of the listed regressions.
There also is a Bugzilla entry used for tracking the regressions from 2.6.37,
unresolved as well as resolved, at:
http://bugzilla.kernel.org/show_bug.cgi?id=27352
Please let the tracking team know if there are any Bugzilla entries that
should be added to the list in there.
Thanks!
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #27022] [REPORT] BUG: spinlock recursion on CPU#0, init/1
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
@ 2011-02-12 22:57 ` Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #27762] Brightness Adjustment on Toshiba nb305 Netbooks is non-functional Rafael J. Wysocki
` (18 subsequent siblings)
19 siblings, 0 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 22:57 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler,
Santosh Shilimkar
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=27022
Subject : [REPORT] BUG: spinlock recursion on CPU#0, init/1
Submitter : Santosh Shilimkar <santosh.shilimkar-l0cyMroinI0@public.gmane.org>
Date : 2011-01-10 15:33 (34 days old)
Message-ID : <a7a9bdaa5936630925fb7ffd1a1795b1-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=129467294808655&w=2
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #27762] Brightness Adjustment on Toshiba nb305 Netbooks is non-functional.
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
2011-02-12 22:57 ` [Bug #27022] [REPORT] BUG: spinlock recursion on CPU#0, init/1 Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
2011-02-20 0:40 ` John Mesmon
2011-02-12 23:05 ` [Bug #28052] [BUG] 2.6.38-rc2: Circular Locking Dependency Rafael J. Wysocki
` (17 subsequent siblings)
19 siblings, 1 reply; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler, John Mesmon
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=27762
Subject : Brightness Adjustment on Toshiba nb305 Netbooks is non-functional.
Submitter : John Mesmon <jmesmon-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date : 2011-01-29 03:47 (15 days old)
First-Bad-Commit: http://git.kernel.org/linus/44834a67c0082e2cf74b16be91e49108b1432d65
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #27382] ath5k phy0: gain calibration timeout
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
` (3 preceding siblings ...)
2011-02-12 23:05 ` [Bug #27702] regression 2.6.37 -> 2.6.38-rc1: after suspend backlight cannot be adjusted Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28102] New display errors in 2.6.38-rc2-00175-g6fb1b30 Rafael J. Wysocki
` (14 subsequent siblings)
19 siblings, 0 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler,
John W. Linville, Nicolas Stransky, Vasanthakumar Thiagarajan
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=27382
Subject : ath5k phy0: gain calibration timeout
Submitter : Nicolas Stransky <Nico-iEEwqw9Jamtfq8cQ1yknNg@public.gmane.org>
Date : 2011-01-23 00:18 (21 days old)
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #28102] New display errors in 2.6.38-rc2-00175-g6fb1b30
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
` (4 preceding siblings ...)
2011-02-12 23:05 ` [Bug #27382] ath5k phy0: gain calibration timeout Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28422] kref and apparmor panic in 2.6.38-rc2 Rafael J. Wysocki
` (13 subsequent siblings)
19 siblings, 0 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler,
Nico Schottelius
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=28102
Subject : New display errors in 2.6.38-rc2-00175-g6fb1b30
Submitter : Nico Schottelius <nico-kernel-20110117-xuaVFQXs+5hIG4jRRZ66WA@public.gmane.org>
Date : 2011-01-28 20:29 (16 days old)
Message-ID : <20110128202905.GB3395-xuaVFQXs+5hIG4jRRZ66WA@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=129624657425949&w=2
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #27702] regression 2.6.37 -> 2.6.38-rc1: after suspend backlight cannot be adjusted
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
` (2 preceding siblings ...)
2011-02-12 23:05 ` [Bug #28052] [BUG] 2.6.38-rc2: Circular Locking Dependency Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
2011-02-15 13:32 ` Norbert Preining
2011-02-12 23:05 ` [Bug #27382] ath5k phy0: gain calibration timeout Rafael J. Wysocki
` (15 subsequent siblings)
19 siblings, 1 reply; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler,
Michael Karcher, Norbert Preining
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=27702
Subject : regression 2.6.37 -> 2.6.38-rc1: after suspend backlight cannot be adjusted
Submitter : Norbert Preining <preining-DX+603jRYB8@public.gmane.org>
Date : 2011-01-21 1:55 (23 days old)
Message-ID : <20110121015529.GD9796-DqSSrKF0TaySnEC3TeqHn5dqbFPxfnh/@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=129557717826819&w=2
Handled-By : Michael Karcher <kernel-53cgGKa3i4734X6bwOH/f4/+3M+ant7aZ+vKCSbpVNE@public.gmane.org>
Patch : https://patchwork.kernel.org/patch/499221/
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #28052] [BUG] 2.6.38-rc2: Circular Locking Dependency
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
2011-02-12 22:57 ` [Bug #27022] [REPORT] BUG: spinlock recursion on CPU#0, init/1 Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #27762] Brightness Adjustment on Toshiba nb305 Netbooks is non-functional Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
2011-02-13 18:21 ` David Miller
2011-02-12 23:05 ` [Bug #27702] regression 2.6.37 -> 2.6.38-rc1: after suspend backlight cannot be adjusted Rafael J. Wysocki
` (16 subsequent siblings)
19 siblings, 1 reply; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler,
Knut Petersen
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=28052
Subject : [BUG] 2.6.38-rc2: Circular Locking Dependency
Submitter : Knut Petersen <Knut_Petersen-zqRNUXuvxA0b1SvskN2V4Q@public.gmane.org>
Date : 2011-01-24 9:25 (20 days old)
Message-ID : <4D3D45A3.7040809-zqRNUXuvxA0b1SvskN2V4Q@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=129586118515443&w=2
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #28262] Slow resume from suspend/hibernate on Dell Inspiron M301Z
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
` (6 preceding siblings ...)
2011-02-12 23:05 ` [Bug #28422] kref and apparmor panic in 2.6.38-rc2 Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28432] khugepaged: gets stuck when writing to USB flash, 2.6.38-rc2 Rafael J. Wysocki
` (11 subsequent siblings)
19 siblings, 0 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler,
Luca Ferretti
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=28262
Subject : Slow resume from suspend/hibernate on Dell Inspiron M301Z
Submitter : Luca Ferretti <lferrett@gnome.org>
Date : 2011-02-05 12:37 (8 days old)
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #28422] kref and apparmor panic in 2.6.38-rc2.
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
` (5 preceding siblings ...)
2011-02-12 23:05 ` [Bug #28102] New display errors in 2.6.38-rc2-00175-g6fb1b30 Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28262] Slow resume from suspend/hibernate on Dell Inspiron M301Z Rafael J. Wysocki
` (12 subsequent siblings)
19 siblings, 0 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler, Tao Ma
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=28422
Subject : kref and apparmor panic in 2.6.38-rc2.
Submitter : Tao Ma <tm-d1IQDZat3X0@public.gmane.org>
Date : 2011-01-31 10:06 (13 days old)
Message-ID : <4D46899B.80302-d1IQDZat3X0@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=129646840303149&w=2
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #28432] khugepaged: gets stuck when writing to USB flash, 2.6.38-rc2
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
` (7 preceding siblings ...)
2011-02-12 23:05 ` [Bug #28262] Slow resume from suspend/hibernate on Dell Inspiron M301Z Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28232] Kernel panics with 2.6.38 (rc1, rc2, rc3, rc4) and the lzo compression of btrfs Rafael J. Wysocki
` (10 subsequent siblings)
19 siblings, 0 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler,
Jindřich Makovička
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=28432
Subject : khugepaged: gets stuck when writing to USB flash, 2.6.38-rc2
Submitter : Jindřich Makovička <makovick@gmail.com>
Date : 2011-01-31 19:28 (13 days old)
Message-ID : <AANLkTi=uOpN0PwWdGh6iri-vJwuMS+WMPxmaZjv0-TrV@mail.gmail.com>
References : http://marc.info/?l=linux-kernel&m=129650210516627&w=2
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #28232] Kernel panics with 2.6.38 (rc1, rc2, rc3, rc4) and the lzo compression of btrfs
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
` (8 preceding siblings ...)
2011-02-12 23:05 ` [Bug #28432] khugepaged: gets stuck when writing to USB flash, 2.6.38-rc2 Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28522] Unable to mount FAT-formatted floppy on /dev/fd0, plus WARN_ON when using /dev/fd0u1440 Rafael J. Wysocki
` (9 subsequent siblings)
19 siblings, 0 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler,
Juan Francisco Cantero Hurtado
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=28232
Subject : Kernel panics with 2.6.38 (rc1, rc2, rc3, rc4) and the lzo compression of btrfs
Submitter : Juan Francisco Cantero Hurtado <iam-KGDpyYoRUt6ZuzBka8ofvg@public.gmane.org>
Date : 2011-02-05 04:44 (8 days old)
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #28442] 2.6.38-rc3: FUSE (sshfs) hangs under load
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
` (11 preceding siblings ...)
2011-02-12 23:05 ` [Bug #28452] 2.6.38-rc3 regression on parisc: segfaults Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28562] [BUG] usb problems in .38-rc3+ Rafael J. Wysocki
` (6 subsequent siblings)
19 siblings, 0 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler,
Dmitry Torokhov, Felix Fietkau, John W. Linville
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=28442
Subject : 2.6.38-rc3: FUSE (sshfs) hangs under load
Submitter : Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date : 2011-02-01 17:54 (12 days old)
First-Bad-Commit: http://git.kernel.org/linus/4cd06a344db752f513437138953af191cbe9a691
Message-ID : <20110201175452.GB518@core.coreip.homeip.net>
References : http://marc.info/?l=linux-kernel&m=129658291703679&w=2
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #28452] 2.6.38-rc3 regression on parisc: segfaults
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
` (10 preceding siblings ...)
2011-02-12 23:05 ` [Bug #28522] Unable to mount FAT-formatted floppy on /dev/fd0, plus WARN_ON when using /dev/fd0u1440 Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
2011-03-12 22:11 ` Meelis Roos
2011-02-12 23:05 ` [Bug #28442] 2.6.38-rc3: FUSE (sshfs) hangs under load Rafael J. Wysocki
` (7 subsequent siblings)
19 siblings, 1 reply; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler, Meelis Roos
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=28452
Subject : 2.6.38-rc3 regression on parisc: segfaults
Submitter : Meelis Roos <mroos-Y27EyoLml9s@public.gmane.org>
Date : 2011-02-01 22:00 (12 days old)
Message-ID : <alpine.SOC.1.00.1102012342200.25944-ptEonEWSGqKptlylMvRsHA@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=129659763426600&w=2
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #28522] Unable to mount FAT-formatted floppy on /dev/fd0, plus WARN_ON when using /dev/fd0u1440
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
` (9 preceding siblings ...)
2011-02-12 23:05 ` [Bug #28232] Kernel panics with 2.6.38 (rc1, rc2, rc3, rc4) and the lzo compression of btrfs Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28452] 2.6.38-rc3 regression on parisc: segfaults Rafael J. Wysocki
` (8 subsequent siblings)
19 siblings, 0 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler,
Alex Villacis Lasso
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=28522
Subject : Unable to mount FAT-formatted floppy on /dev/fd0, plus WARN_ON when using /dev/fd0u1440
Submitter : Alex Villacis Lasso <avillaci@ceibo.fiec.espol.edu.ec>
Date : 2011-02-07 17:21 (6 days old)
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #28802] commit 5d1d0cc breaks resume from suspend on Thinkpad X201
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
` (14 preceding siblings ...)
2011-02-12 23:05 ` [Bug #28642] ACPI broken on DELL Latitude E6410 in 2.6.38-rc3 Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28832] [regression][2.6.38-rcX][net][iwlagn] WiFi signal after period of time tanks causing contant drops Rafael J. Wysocki
` (3 subsequent siblings)
19 siblings, 0 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler,
Björn Schließmann, Chris Wilson
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=28802
Subject : commit 5d1d0cc breaks resume from suspend on Thinkpad X201
Submitter : Björn Schließmann <chronoss-Mmb7MZpHnFY@public.gmane.org>
Date : 2011-02-10 17:23 (3 days old)
Handled-By : Chris Wilson <chris-Y6uKTt2uX1cEflXRtASbqLVCufUGDwFn@public.gmane.org>
Patch : https://bugzilla.kernel.org/attachment.cgi?id=47172
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #28832] [regression][2.6.38-rcX][net][iwlagn] WiFi signal after period of time tanks causing contant drops
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
` (15 preceding siblings ...)
2011-02-12 23:05 ` [Bug #28802] commit 5d1d0cc breaks resume from suspend on Thinkpad X201 Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
2011-02-19 5:52 ` Shawn Starr
2011-02-12 23:05 ` [Bug #28842] 2.6.38-rc3 regression ipv6 TFTP download with curl failing in getpeername? Rafael J. Wysocki
` (2 subsequent siblings)
19 siblings, 1 reply; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler, Shawn Starr
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=28832
Subject : [regression][2.6.38-rcX][net][iwlagn] WiFi signal after period of time tanks causing contant drops
Submitter : Shawn Starr <shawn.starr-bJEeYj9oJeDQT0dZR+AlfA@public.gmane.org>
Date : 2011-02-07 3:54 (6 days old)
Message-ID : <613373.34172.qm-3XllfvjizZ7zJNTqFNLFoaJ1FwRQo79cG6kzb5Gsg2M@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=129705125832718&w=2
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #28562] [BUG] usb problems in .38-rc3+
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
` (12 preceding siblings ...)
2011-02-12 23:05 ` [Bug #28442] 2.6.38-rc3: FUSE (sshfs) hangs under load Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28642] ACPI broken on DELL Latitude E6410 in 2.6.38-rc3 Rafael J. Wysocki
` (5 subsequent siblings)
19 siblings, 0 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler,
Ed Tomlinson
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=28562
Subject : [BUG] usb problems in .38-rc3+
Submitter : Ed Tomlinson <edt-Yad3+ZauZac@public.gmane.org>
Date : 2011-02-05 19:17 (8 days old)
Message-ID : <201102051417.58953.edt-Yad3+ZauZac@public.gmane.org>
References : http://marc.info/?l=linux-kernel&m=129693391417607&w=2
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #28642] ACPI broken on DELL Latitude E6410 in 2.6.38-rc3
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
` (13 preceding siblings ...)
2011-02-12 23:05 ` [Bug #28562] [BUG] usb problems in .38-rc3+ Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28802] commit 5d1d0cc breaks resume from suspend on Thinkpad X201 Rafael J. Wysocki
` (4 subsequent siblings)
19 siblings, 0 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler, Adam Kovari
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=28642
Subject : ACPI broken on DELL Latitude E6410 in 2.6.38-rc3
Submitter : Adam Kovari <kovariadam@gmail.com>
Date : 2011-02-08 22:22 (5 days old)
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #28842] 2.6.38-rc3 regression ipv6 TFTP download with curl failing in getpeername?
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
` (16 preceding siblings ...)
2011-02-12 23:05 ` [Bug #28832] [regression][2.6.38-rcX][net][iwlagn] WiFi signal after period of time tanks causing contant drops Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28852] [KMS] radeon artifacts when switched to graphics during boot Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28882] Screen corruption and GPU hangs Rafael J. Wysocki
19 siblings, 0 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler,
Eric W. Biederman
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=28842
Subject : 2.6.38-rc3 regression ipv6 TFTP download with curl failing in getpeername?
Submitter : Eric W. Biederman <ebiederm@xmission.com>
Date : 2011-02-08 9:41 (5 days old)
Message-ID : <m1ei7iamnn.fsf@fess.ebiederm.org>
References : http://marc.info/?l=linux-kernel&m=129715811421534&w=2
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #28852] [KMS] radeon artifacts when switched to graphics during boot
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
` (17 preceding siblings ...)
2011-02-12 23:05 ` [Bug #28842] 2.6.38-rc3 regression ipv6 TFTP download with curl failing in getpeername? Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
2011-02-13 8:58 ` Oldřich Jedlička
2011-02-12 23:05 ` [Bug #28882] Screen corruption and GPU hangs Rafael J. Wysocki
19 siblings, 1 reply; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler,
Alex Deucher, Oldřich Jedlička
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=28852
Subject : [KMS] radeon artifacts when switched to graphics during boot
Submitter : Oldřich Jedlička <oldium.pro@seznam.cz>
Date : 2011-02-10 21:11 (3 days old)
Handled-By : Alex Deucher <alexdeucher@gmail.com>
^ permalink raw reply [flat|nested] 31+ messages in thread
* [Bug #28882] Screen corruption and GPU hangs
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
` (18 preceding siblings ...)
2011-02-12 23:05 ` [Bug #28852] [KMS] radeon artifacts when switched to graphics during boot Rafael J. Wysocki
@ 2011-02-12 23:05 ` Rafael J. Wysocki
19 siblings, 0 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-12 23:05 UTC (permalink / raw
To: Linux Kernel Mailing List
Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler, Ko Mi
This message has been generated automatically as a part of a summary report
of recent regressions.
The following bug entry is on the current list of known regressions
from 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=28882
Subject : Screen corruption and GPU hangs
Submitter : Ko Mi <chaostya.test@hotmail.com>
Date : 2011-02-11 18:17 (2 days old)
^ permalink raw reply [flat|nested] 31+ messages in thread
* Re: [Bug #28852] [KMS] radeon artifacts when switched to graphics during boot
2011-02-12 23:05 ` [Bug #28852] [KMS] radeon artifacts when switched to graphics during boot Rafael J. Wysocki
@ 2011-02-13 8:58 ` Oldřich Jedlička
[not found] ` <201102130958.22668.oldium.pro-9Vj9tDbzfuSlVyrhU4qvOw@public.gmane.org>
0 siblings, 1 reply; 31+ messages in thread
From: Oldřich Jedlička @ 2011-02-13 8:58 UTC (permalink / raw
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler, Alex Deucher
On Sunday 13 February 2011 00:05:22 Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a summary report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 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=28852
> Subject : [KMS] radeon artifacts when switched to graphics during boot
> Submitter : Oldřich Jedlička <oldium.pro-9Vj9tDbzfuSlVyrhU4qvOw@public.gmane.org>
> Date : 2011-02-10 21:11 (3 days old)
> Handled-By : Alex Deucher <alexdeucher-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Status update - some patches that fix the issue exist already, Alex is
investigating the best fix.
Oldrich.
^ permalink raw reply [flat|nested] 31+ messages in thread
* Re: [Bug #28852] [KMS] radeon artifacts when switched to graphics during boot
[not found] ` <201102130958.22668.oldium.pro-9Vj9tDbzfuSlVyrhU4qvOw@public.gmane.org>
@ 2011-02-13 10:58 ` Rafael J. Wysocki
0 siblings, 0 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-13 10:58 UTC (permalink / raw
To: Oldřich Jedlička
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler, Alex Deucher
On Sunday, February 13, 2011, Oldřich Jedlička wrote:
> On Sunday 13 February 2011 00:05:22 Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a summary report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 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=28852
> > Subject : [KMS] radeon artifacts when switched to graphics during boot
> > Submitter : Oldřich Jedlička <oldium.pro-9Vj9tDbzfuSlVyrhU4qvOw@public.gmane.org>
> > Date : 2011-02-10 21:11 (3 days old)
> > Handled-By : Alex Deucher <alexdeucher-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
>
> Status update - some patches that fix the issue exist already, Alex is
> investigating the best fix.
Thanks for the info.
Rafael
^ permalink raw reply [flat|nested] 31+ messages in thread
* Re: [Bug #28052] [BUG] 2.6.38-rc2: Circular Locking Dependency
2011-02-12 23:05 ` [Bug #28052] [BUG] 2.6.38-rc2: Circular Locking Dependency Rafael J. Wysocki
@ 2011-02-13 18:21 ` David Miller
[not found] ` <20110213.102124.258125070.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
0 siblings, 1 reply; 31+ messages in thread
From: David Miller @ 2011-02-13 18:21 UTC (permalink / raw
To: rjw; +Cc: linux-kernel, kernel-testers, maciej.rutecki, florian,
Knut_Petersen
From: "Rafael J. Wysocki" <rjw@sisk.pl>
Date: Sun, 13 Feb 2011 00:05:18 +0100 (CET)
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28052
> Subject : [BUG] 2.6.38-rc2: Circular Locking Dependency
> Submitter : Knut Petersen <Knut_Petersen@t-online.de>
> Date : 2011-01-24 9:25 (20 days old)
> Message-ID : <4D3D45A3.7040809@t-online.de>
> References : http://marc.info/?l=linux-kernel&m=129586118515443&w=2
Fixed by:
commit 8d3bdbd55a7e2a3f2c148a4830aa26dd682b21c4
Author: David S. Miller <davem@davemloft.net>
Date: Tue Feb 8 15:02:50 2011 -0800
net: Fix lockdep regression caused by initializing netdev queues too early.
In commit aa9421041128abb4d269ee1dc502ff65fb3b7d69 ("net: init ingress
queue") we moved the allocation and lock initialization of the queues
into alloc_netdev_mq() since register_netdevice() is way too late.
The problem is that dev->type is not setup until the setup()
callback is invoked by alloc_netdev_mq(), and the dev->type is
what determines the lockdep class to use for the locks in the
queues.
Fix this by doing the queue allocation after the setup() callback
runs.
This is safe because the setup() callback is not allowed to make any
state changes that need to be undone on error (memory allocations,
etc.). It may, however, make state changes that are undone by
free_netdev() (such as netif_napi_add(), which is done by the
ipoib driver's setup routine).
The previous code also leaked a reference to the &init_net namespace
object on RX/TX queue allocation failures.
Signed-off-by: David S. Miller <davem@davemloft.net>
^ permalink raw reply [flat|nested] 31+ messages in thread
* Re: [Bug #28052] [BUG] 2.6.38-rc2: Circular Locking Dependency
[not found] ` <20110213.102124.258125070.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
@ 2011-02-13 23:39 ` Rafael J. Wysocki
0 siblings, 0 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-13 23:39 UTC (permalink / raw
To: David Miller
Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA,
kernel-testers-u79uwXL29TY76Z2rM5mHXA,
maciej.rutecki-Re5JQEeQqe8AvxtiuMwx3w,
florian-sVu6HhrpSfRAfugRpC6u6w,
Knut_Petersen-zqRNUXuvxA0b1SvskN2V4Q
On Sunday, February 13, 2011, David Miller wrote:
> From: "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org>
> Date: Sun, 13 Feb 2011 00:05:18 +0100 (CET)
>
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28052
> > Subject : [BUG] 2.6.38-rc2: Circular Locking Dependency
> > Submitter : Knut Petersen <Knut_Petersen-zqRNUXuvxA0b1SvskN2V4Q@public.gmane.org>
> > Date : 2011-01-24 9:25 (20 days old)
> > Message-ID : <4D3D45A3.7040809-zqRNUXuvxA0b1SvskN2V4Q@public.gmane.org>
> > References : http://marc.info/?l=linux-kernel&m=129586118515443&w=2
>
> Fixed by:
>
> commit 8d3bdbd55a7e2a3f2c148a4830aa26dd682b21c4
> Author: David S. Miller <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
> Date: Tue Feb 8 15:02:50 2011 -0800
>
> net: Fix lockdep regression caused by initializing netdev queues too early.
>
> In commit aa9421041128abb4d269ee1dc502ff65fb3b7d69 ("net: init ingress
> queue") we moved the allocation and lock initialization of the queues
> into alloc_netdev_mq() since register_netdevice() is way too late.
>
> The problem is that dev->type is not setup until the setup()
> callback is invoked by alloc_netdev_mq(), and the dev->type is
> what determines the lockdep class to use for the locks in the
> queues.
>
> Fix this by doing the queue allocation after the setup() callback
> runs.
>
> This is safe because the setup() callback is not allowed to make any
> state changes that need to be undone on error (memory allocations,
> etc.). It may, however, make state changes that are undone by
> free_netdev() (such as netif_napi_add(), which is done by the
> ipoib driver's setup routine).
>
> The previous code also leaked a reference to the &init_net namespace
> object on RX/TX queue allocation failures.
>
> Signed-off-by: David S. Miller <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
Thanks, closing.
Rafael
^ permalink raw reply [flat|nested] 31+ messages in thread
* Re: [Bug #27702] regression 2.6.37 -> 2.6.38-rc1: after suspend backlight cannot be adjusted
2011-02-12 23:05 ` [Bug #27702] regression 2.6.37 -> 2.6.38-rc1: after suspend backlight cannot be adjusted Rafael J. Wysocki
@ 2011-02-15 13:32 ` Norbert Preining
0 siblings, 0 replies; 31+ messages in thread
From: Norbert Preining @ 2011-02-15 13:32 UTC (permalink / raw
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler, Michael Karcher
On So, 13 Feb 2011, Rafael J. Wysocki wrote:
> The following bug entry is on the current list of known regressions
> from 2.6.37. Please verify if it still should be listed and let the tracking team
> know (either way).
It is, added an entry to the bug report. Still not fixed in mainstream.
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=27702
> Subject : regression 2.6.37 -> 2.6.38-rc1: after suspend backlight cannot be adjusted
> Submitter : Norbert Preining <preining@logic.at>
> Date : 2011-01-21 1:55 (23 days old)
> Message-ID : <20110121015529.GD9796@gamma.logic.tuwien.ac.at>
> References : http://marc.info/?l=linux-kernel&m=129557717826819&w=2
> Handled-By : Michael Karcher <kernel@mkarcher.dialup.fu-berlin.de>
> Patch : https://patchwork.kernel.org/patch/499221/
Best wishes
Norbert
------------------------------------------------------------------------
Norbert Preining preining@{jaist.ac.jp, logic.at, debian.org}
JAIST, Japan TeX Live & Debian Developer
DSA: 0x09C5B094 fp: 14DF 2E6C 0307 BE6D AD76 A9C0 D2BF 4AA3 09C5 B094
------------------------------------------------------------------------
POLPERRO (n.)
A polperro is the ball, or muff, of soggy hair found clinging to bath
overflow-holes.
--- Douglas Adams, The Meaning of Liff
^ permalink raw reply [flat|nested] 31+ messages in thread
* Re: [Bug #28832] [regression][2.6.38-rcX][net][iwlagn] WiFi signal after period of time tanks causing contant drops
2011-02-12 23:05 ` [Bug #28832] [regression][2.6.38-rcX][net][iwlagn] WiFi signal after period of time tanks causing contant drops Rafael J. Wysocki
@ 2011-02-19 5:52 ` Shawn Starr
[not found] ` <556947.8414.qm-ENj78gZNO5jzJNTqFNLFoaJ1FwRQo79cG6kzb5Gsg2M@public.gmane.org>
0 siblings, 1 reply; 31+ messages in thread
From: Shawn Starr @ 2011-02-19 5:52 UTC (permalink / raw
To: linux-kernel; +Cc: Kernel Testers List, Maciej Rutecki, Florian Mickler
On Sunday, February 13, 2011 12:05:21 AM Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a summary report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.37. Please verify if it still should be listed and let the
> tracking team know (either way).
>
>
I've left laptop on for a day, not seeing this anymore. Please close bug
ticket (but I have another regression coming up in another thread for
something else :/)
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28832
> Subject : [regression][2.6.38-rcX][net][iwlagn] WiFi signal after period
of
> time tanks causing contant drops Submitter : Shawn Starr
> <shawn doot starr@XXXXX>
> Date : 2011-02-07 3:54 (6 days old)
> Message-ID : <613373.34172.qm@smtp106.rog.mail.re2.yahoo.com>
> References : http://marc.info/?l=linux-kernel&m=129705125832718&w=2
^ permalink raw reply [flat|nested] 31+ messages in thread
* Re: [Bug #28832] [regression][2.6.38-rcX][net][iwlagn] WiFi signal after period of time tanks causing contant drops
[not found] ` <556947.8414.qm-ENj78gZNO5jzJNTqFNLFoaJ1FwRQo79cG6kzb5Gsg2M@public.gmane.org>
@ 2011-02-19 11:50 ` Rafael J. Wysocki
0 siblings, 0 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-19 11:50 UTC (permalink / raw
To: Shawn Starr
Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA, Kernel Testers List,
Maciej Rutecki, Florian Mickler
On Saturday, February 19, 2011, Shawn Starr wrote:
> On Sunday, February 13, 2011 12:05:21 AM Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a summary report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 2.6.37. Please verify if it still should be listed and let the
> > tracking team know (either way).
> >
> >
>
> I've left laptop on for a day, not seeing this anymore. Please close bug
> ticket (but I have another regression coming up in another thread for
> something else :/)
Thanks, closing.
Rafael
^ permalink raw reply [flat|nested] 31+ messages in thread
* Re: [Bug #27762] Brightness Adjustment on Toshiba nb305 Netbooks is non-functional.
2011-02-12 23:05 ` [Bug #27762] Brightness Adjustment on Toshiba nb305 Netbooks is non-functional Rafael J. Wysocki
@ 2011-02-20 0:40 ` John Mesmon
[not found] ` <AANLkTinfAVyRupWqA7fJFO3TZe8X8w5UVtiFxzFTPYj5-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
0 siblings, 1 reply; 31+ messages in thread
From: John Mesmon @ 2011-02-20 0:40 UTC (permalink / raw
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler
Not sure when this was fixed, but
a5bbef0b2deb7b943f095181309ecc9e1fc91c0f works.
On Sat, Feb 12, 2011 at 6:05 PM, Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
> This message has been generated automatically as a part of a summary report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 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=27762
> Subject : Brightness Adjustment on Toshiba nb305 Netbooks is non-functional.
> Submitter : John Mesmon <jmesmon-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date : 2011-01-29 03:47 (15 days old)
> First-Bad-Commit: http://git.kernel.org/linus/44834a67c0082e2cf74b16be91e49108b1432d65
>
>
>
^ permalink raw reply [flat|nested] 31+ messages in thread
* Re: [Bug #27762] Brightness Adjustment on Toshiba nb305 Netbooks is non-functional.
[not found] ` <AANLkTinfAVyRupWqA7fJFO3TZe8X8w5UVtiFxzFTPYj5-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
@ 2011-02-20 10:47 ` Rafael J. Wysocki
0 siblings, 0 replies; 31+ messages in thread
From: Rafael J. Wysocki @ 2011-02-20 10:47 UTC (permalink / raw
To: John Mesmon
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler
On Sunday, February 20, 2011, John Mesmon wrote:
> Not sure when this was fixed, but
> a5bbef0b2deb7b943f095181309ecc9e1fc91c0f works.
Thanks, closing.
Rafael
> On Sat, Feb 12, 2011 at 6:05 PM, Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
> > This message has been generated automatically as a part of a summary report
> > of recent regressions.
> >
> > The following bug entry is on the current list of known regressions
> > from 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=27762
> > Subject : Brightness Adjustment on Toshiba nb305 Netbooks is non-functional.
> > Submitter : John Mesmon <jmesmon-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > Date : 2011-01-29 03:47 (15 days old)
> > First-Bad-Commit: http://git.kernel.org/linus/44834a67c0082e2cf74b16be91e49108b1432d65
^ permalink raw reply [flat|nested] 31+ messages in thread
* Re: [Bug #28452] 2.6.38-rc3 regression on parisc: segfaults
2011-02-12 23:05 ` [Bug #28452] 2.6.38-rc3 regression on parisc: segfaults Rafael J. Wysocki
@ 2011-03-12 22:11 ` Meelis Roos
0 siblings, 0 replies; 31+ messages in thread
From: Meelis Roos @ 2011-03-12 22:11 UTC (permalink / raw
To: Rafael J. Wysocki
Cc: Linux Kernel Mailing List, Kernel Testers List, Maciej Rutecki,
Florian Mickler
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28452
> Subject : 2.6.38-rc3 regression on parisc: segfaults
Can not currently test. I regained access to that remote machine but
trying to upgrade to latest tools + source has broken several other
things for me (udev worked around manually and binutils refusing to
assemble pacache.S). Will try the lastest 2.6.38-rc8+git ASAP when I get
it to work otherwise.
--
Meelis Roos (mroos-HgUWewaQDNA@public.gmane.org) http://www.cs.ut.ee/~mroos/
^ permalink raw reply [flat|nested] 31+ messages in thread
end of thread, other threads:[~2011-03-12 22:11 UTC | newest]
Thread overview: 31+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2011-02-12 22:57 2.6.38-rc4-git5: Reported regressions from 2.6.37 Rafael J. Wysocki
2011-02-12 22:57 ` [Bug #27022] [REPORT] BUG: spinlock recursion on CPU#0, init/1 Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #27762] Brightness Adjustment on Toshiba nb305 Netbooks is non-functional Rafael J. Wysocki
2011-02-20 0:40 ` John Mesmon
[not found] ` <AANLkTinfAVyRupWqA7fJFO3TZe8X8w5UVtiFxzFTPYj5-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-02-20 10:47 ` Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28052] [BUG] 2.6.38-rc2: Circular Locking Dependency Rafael J. Wysocki
2011-02-13 18:21 ` David Miller
[not found] ` <20110213.102124.258125070.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2011-02-13 23:39 ` Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #27702] regression 2.6.37 -> 2.6.38-rc1: after suspend backlight cannot be adjusted Rafael J. Wysocki
2011-02-15 13:32 ` Norbert Preining
2011-02-12 23:05 ` [Bug #27382] ath5k phy0: gain calibration timeout Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28102] New display errors in 2.6.38-rc2-00175-g6fb1b30 Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28422] kref and apparmor panic in 2.6.38-rc2 Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28262] Slow resume from suspend/hibernate on Dell Inspiron M301Z Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28432] khugepaged: gets stuck when writing to USB flash, 2.6.38-rc2 Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28232] Kernel panics with 2.6.38 (rc1, rc2, rc3, rc4) and the lzo compression of btrfs Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28522] Unable to mount FAT-formatted floppy on /dev/fd0, plus WARN_ON when using /dev/fd0u1440 Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28452] 2.6.38-rc3 regression on parisc: segfaults Rafael J. Wysocki
2011-03-12 22:11 ` Meelis Roos
2011-02-12 23:05 ` [Bug #28442] 2.6.38-rc3: FUSE (sshfs) hangs under load Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28562] [BUG] usb problems in .38-rc3+ Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28642] ACPI broken on DELL Latitude E6410 in 2.6.38-rc3 Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28802] commit 5d1d0cc breaks resume from suspend on Thinkpad X201 Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28832] [regression][2.6.38-rcX][net][iwlagn] WiFi signal after period of time tanks causing contant drops Rafael J. Wysocki
2011-02-19 5:52 ` Shawn Starr
[not found] ` <556947.8414.qm-ENj78gZNO5jzJNTqFNLFoaJ1FwRQo79cG6kzb5Gsg2M@public.gmane.org>
2011-02-19 11:50 ` Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28842] 2.6.38-rc3 regression ipv6 TFTP download with curl failing in getpeername? Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28852] [KMS] radeon artifacts when switched to graphics during boot Rafael J. Wysocki
2011-02-13 8:58 ` Oldřich Jedlička
[not found] ` <201102130958.22668.oldium.pro-9Vj9tDbzfuSlVyrhU4qvOw@public.gmane.org>
2011-02-13 10:58 ` Rafael J. Wysocki
2011-02-12 23:05 ` [Bug #28882] Screen corruption and GPU hangs Rafael J. Wysocki
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