drm/radeon/kms: add support to atom parser for FB read/write

Browse source

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>

...

This commit is contained in:

Dave Airlie 2009-11-17 06:29:46 +10:00

parent f846761853

commit d904ef9b00

3 changed files with 8 additions and 4 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

8

drivers/gpu/drm/radeon/atom.c

View file

2

drivers/gpu/drm/radeon/atom.h

View file

2

drivers/gpu/drm/radeon/radeon_device.c

View file