tree 845df643f57e29098fa63f5fd1a844d424a6362f
parent b76ee67a23e83bdad3e25def116c031eb007904d
author Alex Deucher <alexander.deucher@amd.com> 1409237945 -0400
committer Alex Deucher <alexander.deucher@amd.com> 1410362986 -0400

drm/radeon: add RADEON_GEM_NO_CPU_ACCESS BO creation flag (v4)

Allows pinning of buffers in the non-CPU visible portion of
vram.

v2: incorporate Michel's comments.
v3: rebase on Michel's patch
v4: rebase on Michel's v2 patch

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>