tree e9b5263b223cf5d20f189aad922f79c1ccbfd9c2
parent f84676185368e36c6bc0eeab87ab73ed39042648
author Dave Airlie <airlied@redhat.com> 1258403386 +1000
committer Dave Airlie <airlied@redhat.com> 1260221584 +1000

drm/radeon/kms: add support to atom parser for FB read/write

FB read/write really doesn't need to access the actual VRAM, we
can just use a scratch area. This is required for using atom displayport
calls later.

Signed-off-by: Dave Airlie <airlied@redhat.com>