Created attachment 76208
i915_error_state (kernel 3.8.1 Fedora) with path (Read back semaphore mboxes after update)
I am also applied patch "Read back semaphore mboxes after update" but still have problem [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung
Created attachment 76208
i915_error_state (kernel 3.8.1 Fedora) with path (Read back semaphore mboxes after update)
I am also applied patch "Read back semaphore mboxes after update" but still have problem [drm:i915_ hangcheck_ hung] *ERROR* Hangcheck timer elapsed... GPU hung