Bug#610589: regression: broken hibernate after upgrade to linux-image-2.6.32-5-686 (2.6.32-30)
23:05 Sun 22 May, Moritz Muehlenhoff wrote: On Thu, Jan 20, 2011 at 10:55:51AM +0200, Andrey Tataranovich wrote: Package: linux-2.6 Version: 2.6.32-30 Severity: normal Tags: squeeze upstream After upgrade linux-image-2.6.32-5-686 to 2.6.32-30, completely broken hibernate on my laptop. I using pm-hibernate from pm-utils (on top of uswsusp). I think this bug related to: commit 012f9fdfd2965f573171f848d1aa46531cab7062 Author: Takashi Iwai Date: Fri Dec 10 00:16:39 2010 +0100 PM / Hibernate: Fix PM_POST_* notification with user-space suspend commit 1497dd1d29c6a53fcd3c80f7ac8d0e0239e7389e upstream. The user-space hibernation sends a wrong notification after the image restoration because of thinko for the file flag check. RDONLY corresponds to hibernation and WRONLY to restoration, confusingly. After downgrading to 2.6.32-29 everything works properly. Does this still occur with the current Squeeze kernel or later kernel revisions? Cheers, Moritz My ASUS EeePC 1000H still immediately reboots after resume from hibernate. Currently I use linux-image-2.6.32-5-686 (2.6.32-34 from proposed-updates). Suspend to ram works as expected. I do some tests to find a cause of this problem. With KMS disabled (I use vesa in X11 and console without framebuffer) hibernate works perfectly. P.S. While using linux-image-2.6.32-5-686 = 2.6.32-29 I found that some programs failed to run after resume from hibernate - segfaults in dmesg like May 13 07:16:25 dragoncore kernel: [ 4374.516022] egrep[10517]: segfault at 9eef73d ip 080510fa sp bfcd5a8c error 6 in egrep[8048000+18000] May 18 07:22:56 dragoncore kernel: [10412.759167] urxvt[22902]: segfault at 42a648c8 ip b70e7020 sp bf95d2a0 error 6 in libperl.so.5.10.1[b70a9000+14a000] Also debsums report about broken files, when I ran it after resume (this fixes by rebooting and reran debsums) This happens in about 20-25% of resume from hibernate and completely eliminates if I disable KMS and using VESA. --- WBR, Andrey. -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20110523092530.GA29969@blackice.local
Bug#610589: regression: broken hibernate after upgrade to linux-image-2.6.32-5-686 (2.6.32-30)
Le Mon, 23 May 2011 12:25:30 +0300, Andrey Tataranovich and...@tataranovich.com a écrit : My ASUS EeePC 1000H still immediately reboots after resume from hibernate. Currently I use linux-image-2.6.32-5-686 (2.6.32-34 from proposed-updates). Suspend to ram works as expected. … Hello, Perhaps it's related to a similar bug I've identified on my EeePC 1002HA, see #622259 : you could try to revert given patch... Fred. -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20110523130614.1abf0e9c@prem6s
Bug#610589: regression: broken hibernate after upgrade to linux-image-2.6.32-5-686 (2.6.32-30)
13:06 Mon 23 May, Frédéric Boiteux wrote: Le Mon, 23 May 2011 12:25:30 +0300, Andrey Tataranovich and...@tataranovich.com a écrit : My ASUS EeePC 1000H still immediately reboots after resume from hibernate. Currently I use linux-image-2.6.32-5-686 (2.6.32-34 from proposed-updates). Suspend to ram works as expected. … Hello, Perhaps it's related to a similar bug I've identified on my EeePC 1002HA, see #622259 : you could try to revert given patch... Fred. Hi. I try to play with linux-2.6 (2.6.32-34) sources - this kernel I currently using. I downloaded sources and apply debian patches via ./debian/rules setup Then I didn't found any peace of code, that you removed by reverting this patch. I think that this patch was reverted in some previous release. --- WBR, Andrey. -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20110523133007.GA11991@blackice.local
Bug#610589: regression: broken hibernate after upgrade to linux-image-2.6.32-5-686 (2.6.32-30)
Le Mon, 23 May 2011 16:30:07 +0300, Andrey Tataranovich and...@tataranovich.com a écrit : 13:06 Mon 23 May, Frédéric Boiteux wrote: Le Mon, 23 May 2011 12:25:30 +0300, Andrey Tataranovich and...@tataranovich.com a écrit : My ASUS EeePC 1000H still immediately reboots after resume from hibernate. Currently I use linux-image-2.6.32-5-686 (2.6.32-34 from proposed-updates). Suspend to ram works as expected. … Hello, Perhaps it's related to a similar bug I've identified on my EeePC 1002HA, see #622259 : you could try to revert given patch... Fred. Hi. I try to play with linux-2.6 (2.6.32-34) sources - this kernel I currently using. I downloaded sources and apply debian patches via ./debian/rules setup Then I didn't found any peace of code, that you removed by reverting this patch. I think that this patch was reverted in some previous release. Ah, I didn't tried yet with -34 version, I've always running -31. I'll give it a try when have some spare time. Thanks for the information, Fred. -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20110523172357.21098049@prem6s
Bug#610589: regression: broken hibernate after upgrade to linux-image-2.6.32-5-686 (2.6.32-30)
On Thu, Jan 20, 2011 at 10:55:51AM +0200, Andrey Tataranovich wrote: Package: linux-2.6 Version: 2.6.32-30 Severity: normal Tags: squeeze upstream After upgrade linux-image-2.6.32-5-686 to 2.6.32-30, completely broken hibernate on my laptop. I using pm-hibernate from pm-utils (on top of uswsusp). I think this bug related to: commit 012f9fdfd2965f573171f848d1aa46531cab7062 Author: Takashi Iwai Date: Fri Dec 10 00:16:39 2010 +0100 PM / Hibernate: Fix PM_POST_* notification with user-space suspend commit 1497dd1d29c6a53fcd3c80f7ac8d0e0239e7389e upstream. The user-space hibernation sends a wrong notification after the image restoration because of thinko for the file flag check. RDONLY corresponds to hibernation and WRONLY to restoration, confusingly. After downgrading to 2.6.32-29 everything works properly. Does this still occur with the current Squeeze kernel or later kernel revisions? Cheers, Moritz -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20110522210510.gb14...@inutil.org
Bug#610589: regression: broken hibernate after upgrade to linux-image-2.6.32-5-686 (2.6.32-30)
* Sebastian Andrzej Siewior | 2011-02-02 21:54:44 [+0100]: * Andrey Tataranovich | 2011-01-20 10:55:51 [+0200]: After upgrade linux-image-2.6.32-5-686 to 2.6.32-30, completely broken hibernate on my laptop. I using pm-hibernate from pm-utils (on top of uswsusp). I think this bug related Now, I rebuilt v2.6.32-30 and the only change made I was: * drop drm/i915: Free hardware status page on unload when physically mapped. * drop drm/i915/overlay: Ensure that the reg_bo is in the GTT prior to writing. The kernel I made is available at [0]. Do you mind testing it or rebuilding it yourself so I/we know if this bug is a the same as #611750? [0] http://download.breakpoint.cc/deb_bug_611750/ Sebastian -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20110210170702.ga26...@chamillionaire.breakpoint.cc
Bug#610589: regression: broken hibernate after upgrade to linux-image-2.6.32-5-686 (2.6.32-30)
* Andrey Tataranovich | 2011-01-20 10:55:51 [+0200]: Package: linux-2.6 Version: 2.6.32-30 Severity: normal Tags: squeeze upstream After upgrade linux-image-2.6.32-5-686 to 2.6.32-30, completely broken hibernate on my laptop. I using pm-hibernate from pm-utils (on top of uswsusp). I think this bug related Not sure if this is the same Problem or something different. lspci says here: |00:02.0 VGA compatible controller: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller (rev 03) During resume I see Tux sleeping in a small resolution. Once the progress bar is at 100% the resolution changes to whatever I use and I still see Tux but this time it does not fill the screen anymore. A few seconds after that the screen gets black due to xscreensaver (Yes I use X). This was the case until 2.6.32-29. Since 2.6.32-30 tux does not disapear and I can't enter X. I still see tux and my X mouse cursor moves within this image. Changing the terminal does not really work: I get to the framebuffer (CTRL+ALT+F1) but the tux image is still there. Switching back to X does not change a thing (it is still black). Executing xrandr -d :0.0 -q makes the TuX image disappear however I still can't access my X session. The only thing that works so far is killing X and restart it. This is a regression since 2.6.32-29 (installing it fixes the problem). Now, I rebuilt v2.6.32-30 and the only change made I was: * drop drm/i915: Free hardware status page on unload when physically mapped. * drop drm/i915/overlay: Ensure that the reg_bo is in the GTT prior to writing. Both of them were by maximilian so that is why you end up in To: :) Any idea how we fix this? Sebastian -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20110202205444.ga18...@chamillionaire.breakpoint.cc
Bug#610589: regression: broken hibernate after upgrade to linux-image-2.6.32-5-686 (2.6.32-30)
Package: linux-2.6 Version: 2.6.32-30 Severity: normal Tags: squeeze upstream After upgrade linux-image-2.6.32-5-686 to 2.6.32-30, completely broken hibernate on my laptop. I using pm-hibernate from pm-utils (on top of uswsusp). I think this bug related to: commit 012f9fdfd2965f573171f848d1aa46531cab7062 Author: Takashi Iwai Date: Fri Dec 10 00:16:39 2010 +0100 PM / Hibernate: Fix PM_POST_* notification with user-space suspend commit 1497dd1d29c6a53fcd3c80f7ac8d0e0239e7389e upstream. The user-space hibernation sends a wrong notification after the image restoration because of thinko for the file flag check. RDONLY corresponds to hibernation and WRONLY to restoration, confusingly. After downgrading to 2.6.32-29 everything works properly. Additional info: pm-utils: 1.3.0-3 uswsusp: 0.8-1.2 -- System Information: Debian Release: 6.0 APT prefers testing APT policy: (700, 'testing'), (500, 'stable') Architecture: i386 (i686) Kernel: Linux 2.6.32-5-686 (SMP w/2 CPU cores) Locale: LANG=ru_RU.UTF-8, LC_CTYPE=ru_RU.UTF-8 (charmap=UTF-8) (ignored: LC_ALL set to ru_RU.UTF-8) Shell: /bin/sh linked to /bin/bash Versions of packages linux-image-2.6.32-5-686 depends on: ii debconf [debconf-2.0] 1.5.36 Debian configuration management
