drm/radeon/kms: improve pflip precision on r1xx-r4xx
authorAlex Deucher <alexdeucher@gmail.com>
Tue, 23 Nov 2010 05:41:00 +0000 (00:41 -0500)
committerDave Airlie <airlied@redhat.com>
Fri, 26 Nov 2010 00:42:05 +0000 (10:42 +1000)
The update pending bit has a separate enable bit.

Cc: Mario Kleiner <mario.kleiner@tuebingen.mpg.de>
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

No differences found