Files
linux-net/drivers/gpu/drm/msm/mdp/mdp4
Hai Li 0a5c9aad11 drm/msm: Use customized function to wait for atomic commit done
MDP FLUSH registers could indicate if the previous flush updates
has taken effect at vsync boundary. Making use of this H/W feature
can catch the vsync that happened between CRTC atomic_flush and
*_wait_for_vblanks, to avoid unnecessary wait.

This change allows kms CRTCs to use their own *_wait_for_commit_done
functions to wait for FLUSH register cleared at vsync, before commit
completion.

Signed-off-by: Hai Li <hali@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
2015-06-11 13:11:04 -04:00
..
2015-03-04 18:23:41 -05:00
2015-06-11 13:11:01 -04:00