(cc dri-devel) A post-2.6.37 regression. On Sun, 27 Feb 2011 10:10:41 +0100 Paolo Ornati <ornati@xxxxxxxxx> wrote: > Today I got this while starting a video in SMplayer (MPlayer) with > 2.6.38-rc6-00113-g4662db4: > > [ 830.880014] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung > [ 830.880736] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request returns -11 (awaiting 174895 at 174857, next 174896) > [ 830.881093] [drm:init_ring_common] *ERROR* render ring initialization failed ctl 00000000 head 00000000 tail 00000000 start 00000000 > [ 831.379079] [drm:i915_do_wait_request] *ERROR* something (likely vbetool) disabled interrupts, re-enabling > [ 831.399099] [drm:i915_do_wait_request] *ERROR* something (likely vbetool) disabled interrupts, re-enabling > ... > [ 837.392012] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung > [ 837.392038] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request returns -11 (awaiting 175016 at 174857, next 175022) > [ 837.392491] [drm:init_ring_common] *ERROR* render ring initialization failed ctl 00000000 head 00000000 tail 00000000 start 00000000 > [ 837.537479] [drm:i915_do_wait_request] *ERROR* something (likely vbetool) disabled interrupts, re-enabling > [ 837.543285] [drm:i915_do_wait_request] *ERROR* something (likely vbetool) disabled interrupts, re-enabling > ... > [ 839.040011] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung > [ 839.040034] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request returns -11 (awaiting 175022 at 174857, next 175122) > [ 839.040364] [drm:i915_reset] *ERROR* GPU hanging too fast, declaring wedged! > [ 839.040367] [drm:i915_reset] *ERROR* Failed to reset chip. > > Screen was almost freezed, cursor was stuck but the machine was alive > and I was able to use SysRq to kill X and try to restart it (but that > didn't help). > > I don't remember anything similar in recent kernels (<= 2.6.37) and got > this only once with 2.6.38-rcX. > > Environment at the time of the GPU crash: > KDE4 (without "Desktop Effects") > Chromium > Claws Mail > Dolphin > ccached make -j3 on a just pulled linux-tree (so I/O bound) > SMPlayer/Mplayer (just launched) > > Assorted logs attached. > _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
