user.21:35~$ uname -a
Linux PC 3.7.0-7-generic #15-Ubuntu SMP Sat Dec 15 16:34:25 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
dmesg:
[77506.186924] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung
[77506.186928] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state
Problem still exists in 3.7.0.7.
user.21:35~$ uname -a
Linux PC 3.7.0-7-generic #15-Ubuntu SMP Sat Dec 15 16:34:25 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
dmesg: hangcheck_ hung] *ERROR* Hangcheck timer elapsed... GPU hung dri/0/i915_ error_state
[77506.186924] [drm:i915_
[77506.186928] [drm] capturing error event; look for more information in /debug/