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Revision 0f3b6849dd55943d915f4b461d7db5e8308d4083 authored by Chris Wilson on 15 January 2013, 12:05:55 UTC, committed by Daniel Vetter on 15 January 2013, 12:34:57 UTC 
drm/i915: Record DERRMR, FORCEWAKE and RING_CTL in error-state
 
These are useful for investigating hangs involving WAIT_FOR_EVENT.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
[danvet: Apply a droplet of Future-Proof in the if-ladder.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
1 parent 93927ca
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