drm: add radeon PCI express support

Add support for Radeon PCI Express cards (needs a new X.org DDX)
Also allows PCI GART table to be stored in VRAM for non PCIE cards

Signed-off-by: Dave Airlie <airlied@linux.ie>
This commit is contained in:
Dave Airlie 2005-09-11 20:28:11 +10:00 committed by Dave Airlie
commit ea98a92ff1
8 changed files with 186 additions and 59 deletions