linux/drivers/gpu
Rob Clark ac2a3fd35b drm/msm/mdp5: add skeletal mdp5_state
Add basic state duplication/apply mechanism.  Following commits will
move actual global hw state into this.

The state_lock allows multiple concurrent updates to proceed as long as
they don't both try to alter global state.  The ww_mutex mechanism will
trigger backoff in case of deadlock between multiple threads trying to
update state.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Archit Taneja <architt@codeaurora.org>
2016-11-27 11:32:28 -05:00
..
drm drm/msm/mdp5: add skeletal mdp5_state 2016-11-27 11:32:28 -05:00
host1x
ipu-v3 imx-drm plane update cleanup, YUV formats 2016-11-11 09:31:27 +10:00
vga drivers/gpu/vga: allocate vga_arb_write() buffer on stack 2016-10-17 08:21:14 +02:00
Makefile