[Bug 63921] [snb] GTT mapping fails after GPU hang

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Apr 25 12:42:29 PDT 2013


https://bugs.freedesktop.org/show_bug.cgi?id=63921

--- Comment #7 from Chris Wilson <chris at chris-wilson.co.uk> ---
More interesting fail:

[ 4366.361686] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU
hung
[ 4366.361694] [drm] capturing error event; look for more information
in/sys/kernel/debug/dri/0/i915_error_state
[ 4366.871407] [drm:i915_reset] *ERROR* Failed to reset chip.
[ 4376.364660] [drm:i915_gem_wait_for_error] *ERROR* Timed out waiting for the
gpu reset to complete


Pity we can't get the i915_error_state back, but if you can isolate the cause
of the hang that will be enough for the libva (or whoever to work on).

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20130425/bd401b64/attachment.html>


More information about the intel-gfx-bugs mailing list