drm/radeon/kms: fix up gart setup on rs600
authorAlex Deucher <alexdeucher@gmail.com>
Sat, 5 Dec 2009 22:55:37 +0000 (17:55 -0500)
committerDave Airlie <airlied@redhat.com>
Sun, 6 Dec 2009 22:01:52 +0000 (08:01 +1000)
commit4f15d24adb39803ba7b9363d0bb5dd714a6706f6
treea21643aacbf0318eeeedfb5c37b28a49234704b8
parentaa1a750ecb3412f69fe34081b249aa978154f360
drm/radeon/kms: fix up gart setup on rs600

Set up rs600 gart like r600:
- set gart system aperture to vram
- inside gart system aperture is unmapped*
- outside gart system aperture is mapped*

*mapped refers to memory handled by page tables

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/radeon/rs600.c