Commits
Joonyoung Shim committed 538d6661f5d
drm/prime: support to cache mapping The drm prime also can support it like GEM CMA supports to cache mapping. It doesn't allow multiple mappings for one attachment. [airlied: rebased on top of other prime changes] Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Dave Airlie <airlied@redhat.com>