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authorDave Airlie <airlied@redhat.com>2009-11-17 06:29:46 +1000
committerDave Airlie <airlied@redhat.com>2009-12-08 07:33:04 +1000
commitd904ef9b00a4473af16766e99f17bdbb5f0fde65 (patch)
treee9b5263b223cf5d20f189aad922f79c1ccbfd9c2 /drivers/gpu/drm/radeon/atombios_dp.c
parentf84676185368e36c6bc0eeab87ab73ed39042648 (diff)
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>
Diffstat (limited to 'drivers/gpu/drm/radeon/atombios_dp.c')
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