drm/radeon/cayman: setup hdp to invalidate and flush when asked
authorDave Airlie <airlied@redhat.com>
Thu, 19 May 2011 04:14:42 +0000 (14:14 +1000)
committerDave Airlie <airlied@gmail.com>
Sun, 22 May 2011 10:25:27 +0000 (20:25 +1000)
On cayman we need to set the bit to cause HDP flushes to invalidate the
HDP cache also.

Reviewed-by: Alex Deucher <alexdeucher@gmail.com>
cc: stable@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>

No differences found