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(parent: 4a9bef3) | patch
drm/i915: overlay: nuke readback to flush wc caches
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 11 Feb 2010 13:14:42 +0000 (14:14 +0100)
committerEric Anholt <eric@anholt.net>
Mon, 22 Feb 2010 16:54:29 +0000 (11:54 -0500)
commit4667a4a52ffc3789c45f46096cdffb053591a8e1
tree46b77eb6124f56e1bb465cd26150ef5f2ee2e294tree | snapshot
parent4a9bef37e5cf2c73b61ecc9ead52cad2eb4a372bcommit | diff
drm/i915: overlay: nuke readback to flush wc caches

I retested this and whatever this papered over, the problem doesn't seem
to exist anymore.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Eric Anholt <eric@anholt.net>
[anholt: fixed up compile warning]
Signed-off-by: Eric Anholt <eric@anholt.net>
drivers/gpu/drm/i915/intel_overlay.c diff | blob | history
John Crispins staging tree