Am Montag, 20. Mai 2013, 00:44:21 schrieb Martin Steigerwald: > Am Sonntag, 19. Mai 2013, 14:14:40 schrieb Kenneth Graunke: > > On 05/19/2013 03:59 AM, Martin Steigerwald wrote: > > > Hi Kenneth, Brian, everyone, > > > > > > Am Samstag, 11. Mai 2013, 21:07:55 schrieb Martin Steigerwald: > > >> I got some hangs tough: > > >> > > >> [151564.311483] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer > > >> elapsed... GPU hung [151564.311488] [drm] capturing error event; look > > >> for more information in/sys/kernel/debug/dri/0/i915_error_state > > >> [151664.323926] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer > > >> elapsed... GPU hung > > >> > > >> [152099.395463] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer > > >> elapsed... GPU hung [152121.399082] [drm:i915_hangcheck_hung] *ERROR* > > >> Hangcheck timer elapsed... GPU hung > > >> > > >> Could be quite easy to bisect, cause previous state of mesa 9.1 git > > >> I compiled didn´t have these hangs. I am right now using mesa 9.1 > > >> branch as of 1e043ebe034b6e33b4c5228770db397b22fd26e0. > > >> > > >> Kernel is 3.9. > > > > > > Ok, I bisected this meanwhile: > > > > > > martin@merkaba:~/Spielen/Mesa/mesa.git> git bisect good > > > 9f66038b5bac7f3574a00beda850be31712f9610 is the first bad commit > > > commit 9f66038b5bac7f3574a00beda850be31712f9610 > > > Author: Kenneth Graunke <kenn...@whitecape.org> > > > Date: Mon Apr 22 23:13:47 2013 -0700 > > > > > > mesa: Add an unpack function for ARGB2101010_UINT. > > > > > > v2: Remove extra parenthesis (suggested by Brian). > > > > > > NOTE: This is a candidate for stable branches. > > > > > > Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=63569 > > > Signed-off-by: Kenneth Graunke <kenn...@whitecape.org> > > > Reviewed-by: Brian Paul <bri...@vmware.com> > > > (cherry picked from commit 531be501de7530ede3c0ea7a1d94516df37e4ae5) > > > > That's odd. I didn't think PlaneShift used ARGB2101010_UINT. It looks > > like CS may have support for it though, so I guess it's possible... > > > > I'm still a bit skeptical of the bisect though. > > Well I went back 9548c93768ec1cf5b9d589408d047559b463c2bb which should be one > commit before the first bad one. I didn´t have a hang… well until I switched > to > compose mode in Kwin where it displays all windows in order to switch to > ksnapshot to grab a screenie of game. That may the the same issue or it is > unrelated. I tend to think it is unrelated, cause it happening during compose > and I had no hang during regular game play. But it may still be the same hang > and then the git-bisect result would be wrong. > > I think I will keep playing with that one commit before the first bad one to > verify whether the gpu hang is gone during normal play. If it is then I try > again with the first bad commit. > > Or do you have any other suggestion? I could also go to 9.1 branch HEAD and > just revert this one commit… > > It takes some time till a hang happens, about an hour or so, but sometimes > sooner, somtimes later, so the bisect could be erratic.
While I had a very rare hang now and then, mostly at most once during a play session and usually when switching windows, not while actually playing PS, I definately get much more hangs with current 9.1 branch git as of f6533393489b2de30229109dd63f61922153d2b1 Its basically hanging every other minute (see below). This is with 3.10-rc5. I think I have a good reprocer. I didn´t try it again, but when I enabled grass once it hung so often that PlaneShift became unplayable for me. merkaba:~> tail -200 /var/log/kern.log | grep drm Jun 9 22:37:19 merkaba kernel: [12529.776407] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Jun 9 22:37:19 merkaba kernel: [12529.776413] [drm] capturing error event; look for more information in /sys/kernel/debug/dri/0/i915_error_state Jun 9 22:37:19 merkaba kernel: [12529.785400] [drm:kick_ring] *ERROR* Kicking stuck semaphore on render ring Jun 9 22:37:27 merkaba kernel: [12537.769721] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Jun 9 22:37:27 merkaba kernel: [12537.773709] [drm:__gen6_gt_force_wake_get] *ERROR* Timed out waiting for forcewake old ack to clear. Jun 9 22:43:20 merkaba kernel: [12890.839944] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Jun 9 22:54:57 merkaba kernel: [13587.950861] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Jun 9 22:54:57 merkaba kernel: [13587.950881] [drm:kick_ring] *ERROR* Kicking stuck semaphore on render ring Jun 9 22:55:24 merkaba kernel: [13614.955318] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Jun 9 22:55:24 merkaba kernel: [13614.955339] [drm:kick_ring] *ERROR* Kicking stuck semaphore on render ring Jun 9 22:56:11 merkaba kernel: [13661.967068] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Jun 9 22:56:11 merkaba kernel: [13661.967090] [drm:kick_ring] *ERROR* Kicking stuck semaphore on render ring Jun 9 22:57:22 merkaba kernel: [13732.978784] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Jun 9 22:57:22 merkaba kernel: [13732.978795] [drm:kick_ring] *ERROR* Kicking stuck semaphore on render ring Jun 9 23:00:53 merkaba kernel: [13944.009570] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Jun 9 23:00:53 merkaba kernel: [13944.009592] [drm:kick_ring] *ERROR* Kicking stuck semaphore on render ring Jun 9 23:20:56 merkaba kernel: [15147.207937] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Jun 9 23:20:56 merkaba kernel: [15147.207959] [drm:kick_ring] *ERROR* Kicking stuck semaphore on render ring Jun 9 23:21:16 merkaba kernel: [15167.203238] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Jun 9 23:21:16 merkaba kernel: [15167.203259] [drm:kick_ring] *ERROR* Kicking stuck semaphore on render ring Jun 9 23:24:47 merkaba kernel: [15378.250034] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Jun 9 23:24:47 merkaba kernel: [15378.250054] [drm:kick_ring] *ERROR* Kicking stuck semaphore on render ring Jun 9 23:27:37 merkaba kernel: [15548.278067] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Jun 9 23:27:37 merkaba kernel: [15548.278087] [drm:kick_ring] *ERROR* Kicking stuck semaphore on render ring Jun 9 23:31:28 merkaba kernel: [15779.312157] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Jun 9 23:31:28 merkaba kernel: [15779.312180] [drm:kick_ring] *ERROR* Kicking stuck semaphore on render ring Jun 9 23:34:21 merkaba kernel: [15952.340685] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Jun 9 23:34:21 merkaba kernel: [15952.340706] [drm:kick_ring] *ERROR* Kicking stuck semaphore on render ring Jun 9 23:34:41 merkaba kernel: [15972.347993] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Jun 9 23:34:41 merkaba kernel: [15972.348004] [drm:kick_ring] *ERROR* Kicking stuck semaphore on render ring Ciao, -- Martin 'Helios' Steigerwald - http://www.Lichtvoll.de GPG: 03B0 0D6C 0040 0710 4AFA B82F 991B EAAC A599 84C7 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
