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| author | Alex Deucher <alexander.deucher@amd.com> | 2011-10-05 18:02:57 +0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-10-10 12:11:31 +0400 |
| commit | 005a83f1412f4405694d08e95836bbdd88ea0109 (patch) | |
| tree | 5783421089ed0cebf435625e9179bd04802c8ab9 /drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c | |
| parent | c245cb9e15055ed5dcf7eaf29232badb0059fdc1 (diff) | |
| download | linux-005a83f1412f4405694d08e95836bbdd88ea0109.tar.xz | |
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>
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c')
0 files changed, 0 insertions, 0 deletions