drm/radeon/kms/evergreen: flush hdp cache when flushing gart tlb
authorAlex Deucher <alexdeucher@gmail.com>
Wed, 15 Dec 2010 16:01:56 +0000 (11:01 -0500)
committerDave Airlie <airlied@redhat.com>
Thu, 16 Dec 2010 00:08:26 +0000 (10:08 +1000)
Make sure vram changes hit memory.  This mirrors the
6xx/7xx behavior.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

No differences found