From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758534AbYDGM7i (ORCPT ); Mon, 7 Apr 2008 08:59:38 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753106AbYDGM7a (ORCPT ); Mon, 7 Apr 2008 08:59:30 -0400 Received: from ogre.sisk.pl ([217.79.144.158]:54757 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752291AbYDGM73 convert rfc822-to-8bit (ORCPT ); Mon, 7 Apr 2008 08:59:29 -0400 From: "Rafael J. Wysocki" To: LKML Subject: 2.6.25-rc8-git5: Reported regressions from 2.6.24 User-Agent: KMail/1.9.6 (enterprise 20070904.708012) Cc: Adrian Bunk , Andrew Morton , Linus Torvalds , Natalie Protasevich MIME-Version: 1.0 Content-Disposition: inline Date: Mon, 7 Apr 2008 14:59:34 +0200 Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: 8BIT Message-Id: <200804071459.35628.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org [This time it's without the accompanying reply messages, because there are some MIME-related problems with them I have yet to fix and I didn't want to defer sending the entire report because of them, given that we have some new regressions caused by very recent commits. First of all, commit 92c9d07507f0a90b64172bfede7e6fa845e8e66b, for which there is a patch at http://lkml.org/lkml/2008/4/6/113, refers to undefined symbols. Second, http://bugzilla.kernel.org/show_bug.cgi?id=10410 is worrisome. It looks like we have not understood the issue well enough, after all. Apart from this, there seems to be a resume regression related to graphics that's been causing some headaches to us recently. It's unrelated to the recently reverted ACPI commit, but apparently is generic enough to affect the users of both the ATI and Intel adapters, but only some of them.] This message contains a list of some regressions from 2.6.24, 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 2.6.24, 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. Listed regressions statistics: Date Total Pending Unresolved ---------------------------------------- 2008-04-07 188 29 22 2008-03-31 177 34 31 2008-03-27 171 38 30 2008-03-22 159 35 31 2008-03-17 148 38 30 2008-03-16 146 42 35 2008-03-14 145 45 39 2008-03-12 143 51 41 2008-03-11 141 58 43 2008-03-10 138 66 47 2008-03-03 115 65 49 2008-02-25 90 51 39 2008-02-17 61 45 37 Unresolved regressions ---------------------- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10412 Subject : BUG: scheduling while atomic: kmail/32546/0x00000003 Submitter : Plamen Petrov Date : 2008-04-07 02:33 (1 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10410 Subject : "x86: tsc prevent time going backwards" broke suspend Submitter : Alexey Fisher Date : 2008-04-07 02:08 (1 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10393 Subject : ext4 compile error on m68k Submitter : Adrian Bunk Date : 2008-04-05 03:30 (3 days old) References : http://lkml.org/lkml/2008/4/5/19 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10391 Subject : 2.6.25-rc7/8: Another resume regression Submitter : Mark Lord Date : 2008-04-03 15:06 (5 days old) References : http://lkml.org/lkml/2008/4/3/283 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10377 Subject : Kernel freezes during boot when AC is unplugged Submitter : Roman Jarosz Date : 2008-04-01 16:23 (7 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10369 Subject : The never ending BEEEEP/__smp_call_function_mask with 2.6.25-rc7 Submitter : Chr Date : 2008-03-30 21:09 (9 days old) References : http://lkml.org/lkml/2008/3/30/87 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10365 Subject : usb-storage, error reading the last 8 sectors, regression in 2.6.25-rc7 Submitter : Sergey Dolgov Date : 2008-03-30 11:49 (9 days old) References : http://lkml.org/lkml/2008/3/30/11 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10344 Subject : [2.6.25-rc6] possible regression: X server dying Submitter : Tilman Schmidt Date : 2008-03-24 23:38 (15 days old) References : http://lkml.org/lkml/2008/3/24/260 Handled-By : Dave Airlie Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10323 Subject : panic using bridging on linus kernel 2.6.25-rc6 Submitter : Andy Gospodarek Date : 2008-03-25 11:40 (14 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10320 Subject : rt2x00 does not associate or give scan results Submitter : Marcus Better Date : 2008-03-25 06:04 (14 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10319 Subject : 2.6.25-rc6 regression - hang on resume Submitter : Soeren Sonnenburg Date : 2008-03-25 04:44 (14 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10302 Subject : 2.6.25-git regression with snd-hda-intel on Dell XPS M1330, no analog sound Submitter : Andre Tomt Date : 2008-03-21 20:03 (18 days old) References : http://lkml.org/lkml/2008/3/21/295 Handled-By : Matthew Ranostay Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10300 Subject : volume wheel does not work in 2.6.25-rc6 Submitter : Romano Giannetti Date : 2008-03-21 11:42 (18 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10290 Subject : [BUG] Linux 2.6.25-rc6 - kernel BUG at fs/mpage.c:476! on powerpc Submitter : Kamalesh Babulal Date : 2008-03-20 13:13 (19 days old) References : http://lkml.org/lkml/2008/3/20/39 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10235 Subject : 2.6.25-rc5: Blank Screen with Intel 945 Submitter : Justin Madru Date : 2008-03-12 12:02 (27 days old) References : http://lkml.org/lkml/2008/3/12/290 Handled-By : Jesse Barnes Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10172 Subject : kvm: INFO: inconsistent lock state Submitter : Zdenek Kabelac Date : 2008-03-05 03:26 (34 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10156 Subject : KVM & Qemu crashed with infinite recursive kernel loop in the guest Submitter : Zdenek Kabelac Date : 2008-02-28 11:25 (40 days old) References : http://lkml.org/lkml/2008/2/28/106 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10133 Subject : INFO: possible circular locking in the resume Submitter : Zdenek Kabelac Date : 2008-02-27 (41 days old) References : http://lkml.org/lkml/2008/2/26/479 Handled-By : Gautham R Shenoy Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10117 Subject : 2.6.25-current-git hangs on boot (pci=nommconf helps) Submitter : Soeren Sonnenburg Date : 2008-02-23 18:55 (45 days old) References : http://lkml.org/lkml/2008/2/23/263 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10093 Subject : 2.6.25-current-git blocks for 10-15 secs on boot unless CONFIG_CPU_IDLE=n - Apple Submitter : Soeren Sonnenburg Date : 2008-02-23 18:55 (45 days old) References : http://lkml.org/lkml/2008/2/23/263 http://marc.info/?l=linux-acpi&m=120387537018467&w=4 Handled-By : Pallipadi, Venkatesh Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10082 Subject : 2.6.25-rc2-git4 - Kernel oops while running kernbench and tbench on powerpc Submitter : Kamalesh Babulal Date : 2008-02-20 16:01 (48 days old) References : http://lkml.org/lkml/2008/2/20/218 http://lkml.org/lkml/2008/1/18/71 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=9978 Subject : 2.6.25-rc1: volanoMark regression Submitter : Zhang, Yanmin Date : 2008-02-13 10:30 (55 days old) References : http://lkml.org/lkml/2008/2/13/128 Handled-By : Srivatsa Vaddagiri Regressionn with patches ------------------------ Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10414 Subject : Compilation broken by commit 92c9d07507f0a90b64172bfede7e6fa845e8e66b Submitter : Rafael J. Wysocki Date : 2008-04-07 04:20 (1 days old) References : http://bugzilla.kernel.org/show_bug.cgi?id=10319#c14 Handled-By : Michael Krufky Patch : http://lkml.org/lkml/2008/4/6/113 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10411 Subject : [PATCH] scsi: fix sense_slab/bio swapping livelock Submitter : Hugh Dickins Date : 2008-04-06 23:56 (2 days old) References : http://lkml.org/lkml/2008/4/6/99 Handled-By : James Bottomley Patch : http://lkml.org/lkml/2008/4/6/99 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10395 Subject : DRI is not working with 945GME Submitter : Alexander Oltu Date : 2008-04-05 07:50 (3 days old) Handled-By : Jesse Barnes Patch : http://bugzilla.kernel.org/attachment.cgi?id=15627&action=view Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10384 Subject : 2.6.25-rc6-git2: warn_on_slowpath for tcp_simple_retransmit Submitter : Alessandro Suardi Date : 2008-04-02 00:28 (6 days old) References : http://lkml.org/lkml/2008/4/1/408 Handled-By : Ilpo Järvinen Patch : http://marc.info/?l=linux-netdev&m=120756760521961&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10366 Subject : 2.6.25-rc7: warn_on_slowpath triggered Submitter : Bob Tracy Date : 2008-03-29 17:29 (10 days old) References : http://lkml.org/lkml/2008/3/29/125 Handled-By : Björn Steinbrink Patch : http://lkml.org/lkml/2008/3/30/245 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10326 Subject : inconsistent lock state in net_rx_action Submitter : Marcus Better Date : 2008-03-25 13:21 (14 days old) Patch : http://bugzilla.kernel.org/show_bug.cgi?id=10326#c20 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10153 Subject : (regression) kernel/timeconst.h bugs with HZ=128 Submitter : David Brownell Date : 2008-02-26 19:32 (42 days old) References : http://lkml.org/lkml/2008/2/26/294 Handled-By : H. Peter Anvin Patch : http://bugzilla.kernel.org/attachment.cgi?id=15114&action=view http://bugzilla.kernel.org/attachment.cgi?id=15115&action=view For details, please visit the bug entries and follow the links given in references. As you can see, there is a Bugzilla entry for each of the listed regressions. There also is a Bugzilla entry used for tracking the regressions from 2.6.24, unresolved as well as resolved, at: http://bugzilla.kernel.org/show_bug.cgi?id=9832 Please let me know if there are any Bugzilla entries that should be added to the list in there. Thanks, Rafael