Alex Deucher b81157d016 drm/radeon/kms: use helper functions for fence read/write
The existing code assumed scratch registers in a number
of places while in most cases we are be using writeback
and events rather than scratch registers.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-06-17 09:30:04 +10:00
..