From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753733AbZBNXDn (ORCPT ); Sat, 14 Feb 2009 18:03:43 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754823AbZBNXDO (ORCPT ); Sat, 14 Feb 2009 18:03:14 -0500 Received: from ogre.sisk.pl ([217.79.144.158]:44481 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752860AbZBNXDJ convert rfc822-to-8bit (ORCPT ); Sat, 14 Feb 2009 18:03:09 -0500 From: "Rafael J. Wysocki" To: Linux Kernel Mailing List Subject: 2.6.29-rc5: Reported regressions from 2.6.28 Cc: Adrian Bunk , Andrew Morton , Linus Torvalds , Natalie Protasevich , Kernel Testers List , Network Development , Linux ACPI , Linux PM List , Linux SCSI List MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8BIT Message-ID: Date: Sat, 14 Feb 2009 21:35:07 +0100 (CET) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This message contains a list of some regressions from 2.6.28, for which there are no fixes in the mainline I know of. If any of them have been fixed already, please let me know. If you know of any other unresolved regressions from 2.6.28, please let me know either and I'll add them to the list. Also, please let me know if any of the entries below are invalid. Each entry from the list will be sent additionally in an automatic reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved ---------------------------------------- 2009-02-14 85 33 27 2009-02-08 82 45 36 2009-02-04 66 51 39 2009-01-20 38 35 27 2009-01-11 13 13 10 Unresolved regressions ---------------------- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12706 Subject : Oopses and ACPI problems (Linus 2.6.29-rc4) Submitter : Darren Salt Date : 2009-02-09 18:26 (6 days old) References : http://marc.info/?l=linux-kernel&m=123420431709877&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12705 Subject : X200: Brightness broken since 2.6.29-rc4-58-g4c098bc Submitter : Nico Schottelius Date : 2009-02-13 9:33 (2 days old) References : http://marc.info/?l=linux-kernel&m=123451768406825&w=4 Handled-By : Len Brown Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12681 Subject : s2ram: fails to wake up on Acer Extensa 4220 (SMP disabled) Submitter : Orivej Desh Date : 2009-02-09 13:01 (6 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1cfe62c8010ac56e1bd3827e30386a87cc2f3594 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12680 Subject : Not having a VIA PadLock hardware incurs a long delay in probing on modules insertion attempt. Submitter : Valentin QUEQUET Date : 2009-02-09 09:12 (6 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12671 Subject : uvc_status_cleanup(): undefined reference to `input_unregister_device' Submitter : Ingo Molnar Date : 2009-02-08 14:58 (7 days old) References : http://marc.info/?l=linux-kernel&m=123410529909318&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12670 Subject : BUG: unable to handle kernel paging request at pin_to_kill+0x21 Submitter : Alessandro Bono Date : 2009-02-08 11:04 (7 days old) References : http://marc.info/?l=linux-kernel&m=123409113223833&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12668 Subject : USB flash disk surprise disconnect Submitter : Vegard Nossum Date : 2009-02-08 10:21 (7 days old) References : http://marc.info/?l=linux-kernel&m=123408851821292&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12660 Subject : Linux 2.6.28.3 freezing on a 32-bits x86 Thinkpad T43p Submitter : Mathieu Desnoyers Date : 2009-02-04 21:11 (11 days old) References : http://marc.info/?l=linux-kernel&m=123378196022258&w=4 Handled-By : Ingo Molnar Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12650 Subject : Strange load average and ksoftirqd behavior with 2.6.29-rc2-git1 Submitter : Damien Wyart Date : 2009-01-20 16:25 (26 days old) References : http://marc.info/?l=linux-kernel&m=123246937207675&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12617 Subject : unable to compile e100 firmware into kernel Submitter : Andrey Borzenkov Date : 2009-01-31 15:59 (15 days old) References : http://marc.info/?l=linux-kernel&m=123341764915181&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12615 Subject : boot hangs while bringing up gianfar ethernet Submitter : Ira Snyder Date : 2009-01-29 19:41 (17 days old) References : http://marc.info/?l=linux-kernel&m=123325817201665&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12613 Subject : [Suspend regression][DRM, RADEON] Submitter : etienne Date : 2009-01-28 22:00 (18 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a9d51a5ad1154b5b20add1e8d30a5564f8aabbe9 References : http://marc.info/?l=linux-kernel&m=123318030419558&w=4 http://marc.info/?l=linux-kernel&m=123334865404574&w=4 http://lkml.org/lkml/2009/2/8/203 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12610 Subject : sync-Regression in 2.6.28.2? Submitter : Ralf Hildebrandt Date : 2009-01-27 9:35 (19 days old) References : http://marc.info/?l=linux-kernel&m=123304977706620&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12574 Subject : possible circular locking dependency detected Submitter : Michael S. Tsirkin Date : 2009-01-29 11:35 (17 days old) References : http://lkml.org/lkml/2009/2/9/205 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12571 Subject : Suspend-resume on Dell Latitude D410 newly broken in 2.6.29-rc* Submitter : Ross Boswell Date : 2009-01-29 03:46 (17 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12551 Subject : end_request: I/O error, dev cciss/c0d0, sector 87435720 Submitter : Ralf Hildebrandt Date : 2009-01-27 06:51 (19 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12510 Subject : 2.6.29-rc2 dies on startup Submitter : Ferenc Wagner Date : 2009-01-19 12:53 (27 days old) References : http://marc.info/?l=linux-kernel&m=123236969321703&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12502 Subject : pipe_read oops on sh Submitter : Adrian McMenamin Date : 2009-01-15 9:48 (31 days old) References : http://marc.info/?l=linux-kernel&m=123201298005600&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12501 Subject : build bug in eeepc-laptop.c Submitter : Ingo Molnar Date : 2009-01-14 17:25 (32 days old) References : http://lkml.org/lkml/2009/1/14/315 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12499 Subject : Problem with using bluetooth adaper connected to usb port Submitter : Maciej Rutecki Date : 2009-01-13 18:34 (33 days old) References : http://marc.info/?l=linux-kernel&m=123187185426236&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12497 Subject : new barrier warnings in 2.6.29-rc1 Submitter : Christoph Hellwig Date : 2009-01-12 15:46 (34 days old) References : http://marc.info/?l=linux-kernel&m=123177528217154&w=4 Handled-By : Jens Axboe Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12494 Subject : Sony backlight regression from 2.6.28 to 29-rc Submitter : Norbert Preining Date : 2009-01-19 8:14 (27 days old) References : http://marc.info/?l=linux-acpi&m=123235286829512&w=4 Handled-By : Mattia Dongili Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12490 Subject : ath5k related kernel panic in 2.6.29-rc1 Submitter : Sergey S. Kostyliov Date : 2009-01-12 7:38 (34 days old) References : http://marc.info/?l=linux-kernel&m=123174591509586&w=4 Handled-By : Bob Copeland Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12444 Subject : X hangs following switch from radeonfb console - Bisected Submitter : Graham Murray Date : 2009-01-13 14:03 (33 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7c1c2871a6a3a114853ec6836e9035ac1c0c7f7a Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12419 Subject : possible circular locking dependency on i915 dma Submitter : Wang Chen Date : 2009-01-08 14:11 (38 days old) References : http://marc.info/?l=linux-kernel&m=123142399720125&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12418 Subject : Repeated ioctl(4, 0x40046445, ..) loop in glxgears Submitter : Pallipadi, Venkatesh Date : 2009-01-07 22:43 (39 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7c1c2871a6a3a114853ec6836e9035ac1c0c7f7a References : http://marc.info/?l=linux-kernel&m=123136836213319&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12414 Subject : iwl4965 cannot use "ap auto" on latest 2.6.28/29? Submitter : Jeff Chua Date : 2009-01-05 4:13 (41 days old) References : http://marc.info/?l=linux-kernel&m=123112882127823&w=4 Regressions with patches ------------------------ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12663 Subject : Commit 8c7e58e690ae60ab4215b025f433ed4af261e103 breaks resume Submitter : Jiri Slaby Date : 2009-02-07 18:40 (8 days old) References : http://lkml.org/lkml/2009/2/7/100 Handled-By : Brian Gerst Patch : http://lkml.org/lkml/2009/2/7/100 http://lkml.org/lkml/2009/2/8/59 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12659 Subject : Failure to resume two Sandisk USB flash drives attached to a Belkin USB Busport Mobile (F5U022). Submitter : Miles Lane Date : 2009-02-03 4:58 (12 days old) References : http://marc.info/?l=linux-kernel&m=123363718614763&w=4 Handled-By : Rafael J. Wysocki Patch : http://marc.info/?l=linux-kernel&m=123456499020575&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12618 Subject : hackbench [pthread mode] regression with 2.6.29-rc3 Submitter : Zhang, Yanmin Date : 2009-02-01 7:30 (14 days old) First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=490dea45d00f01847ebebd007685d564aaf2cd98 References : http://marc.info/?l=linux-kernel&m=123347347726527&w=4 Handled-By : Peter Zijlstra Patch : http://marc.info/?l=linux-kernel&m=123383366122146&w=4 http://marc.info/?l=linux-kernel&m=123383366222152&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12609 Subject : v2.6.29-rc2 libata sff 32bit PIO regression Submitter : Larry Finger Date : 2009-01-23 23:52 (23 days old) References : http://marc.info/?l=linux-kernel&m=123275478111406&w=4 http://marc.info/?l=linux-kernel&m=123254501314058&w=4 Handled-By : Mikael Pettersson Hugh Dickins Sergei Shtylyov Patch : http://marc.info/?l=linux-kernel&m=123412278730735&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12496 Subject : swsusp cannot find resume device (sometimes) Submitter : Rafael J. Wysocki Date : 2009-01-09 12:24 (37 days old) References : http://marc.info/?l=linux-kernel&m=123150395731165&w=4 Handled-By : Arjan van de Ven Patch : http://marc.info/?l=linux-kernel&m=123156441218358&w=4 http://marc.info/?t=123156453100002&r=1&w=4 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12491 Subject : i915 lockdep warning Submitter : Brandeburg, Jesse Date : 2009-01-13 23:17 (33 days old) References : http://marc.info/?l=linux-kernel&m=123188898423532&w=4 Handled-By : Roland Dreier Patch : http://marc.info/?l=linux-kernel&m=123378709730700&w=2 For details, please visit the bug entries and follow the links given in references. As you can see, there is a Bugzilla entry for each of the listed regressions. There also is a Bugzilla entry used for tracking the regressions from 2.6.28, unresolved as well as resolved, at: http://bugzilla.kernel.org/show_bug.cgi?id=12398 Please let me know if there are any Bugzilla entries that should be added to the list in there. Thanks, Rafael