tree ab9dd5cb40418ef38529b6b8fa9ffda4f403eb08
parent dadd481bfe559f09bc3c42e9d552149c1cb84e6a
author Chris Wilson <chris@chris-wilson.co.uk> 1473426718 +0100
committer Chris Wilson <chris@chris-wilson.co.uk> 1473427387 +0100

drm/i915: Ignore valid but unknown semaphores

If we find a ring waiting on a semaphore for another assigned but not yet
emitted request, treat it as valid and waiting.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20160909131201.16673-18-chris@chris-wilson.co.uk