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(parent: 89f2044) | patch
drm/radeon/kms: add support to atom parser for FB read/write
authorDave Airlie <airlied@redhat.com>
Mon, 16 Nov 2009 20:29:46 +0000 (06:29 +1000)
committerDave Airlie <airlied@redhat.com>
Mon, 7 Dec 2009 21:33:04 +0000 (07:33 +1000)
commita2af62749f88266b5b33b60aef1c262529ed13b0
treee9b5263b223cf5d20f189aad922f79c1ccbfd9c2tree | snapshot
parent89f2044dbd1aaa842c52fac19691c8743eb4935ccommit | 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>
drivers/gpu/drm/radeon/atom.c diff | blob | history
drivers/gpu/drm/radeon/atom.h diff | blob | history
drivers/gpu/drm/radeon/radeon_device.c diff | blob | history
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