| commit | 005a83f1412f4405694d08e95836bbdd88ea0109 | [log] [tgz] |
|---|---|---|
| author | Alex Deucher <alexander.deucher@amd.com> | Wed Oct 05 10:02:57 2011 -0400 |
| committer | Dave Airlie <airlied@redhat.com> | Mon Oct 10 09:11:31 2011 +0100 |
| tree | 5783421089ed0cebf435625e9179bd04802c8ab9 | |
| parent | c245cb9e15055ed5dcf7eaf29232badb0059fdc1 [diff] |
drm/radeon/kms: set DMA mask properly on newer PCI asics If a card wasn't PCIE, we always set the DMA mask to 32 bits. This is only applies to the old rage128/r1xx gart block on early radeon asics (~r1xx-r4xx). Newer PCI and IGP cards can handle 40 bits just fine. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: Chen Jie <chenj@lemote.com> Signed-off-by: Dave Airlie <airlied@redhat.com>