drm/i915/suspend: Flush register writes before busy-waiting.
authorChris Wilson <chris@chris-wilson.co.uk>
Sat, 14 Aug 2010 13:41:22 +0000 (14:41 +0100)
committerEric Anholt <eric@anholt.net>
Sun, 22 Aug 2010 06:20:17 +0000 (23:20 -0700)
commit72bcb2690927f04c0479cd0d83825f09f3bf4d4f
tree19a53b4d114b896aa03af8da7aa5b11e3546965c
parentd5dd96cb280993a6096b42ab082f9cfd9c7ae0bd
drm/i915/suspend: Flush register writes before busy-waiting.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Eric Anholt <eric@anholt.net>
drivers/gpu/drm/i915/i915_suspend.c