[PATCH 03/16] drm/cirrus: implement mmap access managament

Correctly allow and revoke buffer access on each open/close via the new VMA offset manager. Cc: Dave Airlie Signed-off-by: David Herrmann --- drivers/gpu/drm/cirrus/cirrus_drv.h | 4 drivers/gpu/drm/cirrus/cirrus_main.c | 15 +++ 2 files changed, 19 insertions(+) diff --git

[PATCH 03/16] drm/cirrus: implement mmap access managament

Correctly allow and revoke buffer access on each open/close via the new VMA offset manager. Cc: Dave Airlie Signed-off-by: David Herrmann --- drivers/gpu/drm/cirrus/cirrus_drv.h | 4 drivers/gpu/drm/cirrus/cirrus_main.c | 15 +++ 2 files changed, 19 insertions(+) diff --git