diff options
| author | Sean Paul <seanpaul@chromium.org> | 2018-10-30 12:00:09 -0400 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2018-12-11 13:07:08 -0500 |
| commit | 50bcc689b1f1c5eb00eda0db76e00783b97c02c2 (patch) | |
| tree | f243802dd3c00af819eb460e104a9104ef769eff /drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.h | |
| parent | 5f79e03b1f7c1b2cf0019ce6365fe5d52629813d (diff) | |
drm/msm: dpu: Make legacy cursor updates asynchronous
This patch sprinkles a few async/legacy_cursor_update checks
through commit to ensure that cursor updates aren't blocked on vsync.
There are 2 main components to this, the first is that we don't want to
wait_for_commit_done in msm_atomic before returning from atomic_complete.
The second is that in dpu we don't want to wait for frame_done events when
updating the cursor.
Changes in v2:
- None
Reviewed-by: Jeykumar Sankaran <jsanka@codeaurora.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.h')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.h index 4822602402f9..ec633ce3ee6c 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.h +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.h @@ -277,8 +277,9 @@ int dpu_crtc_vblank(struct drm_crtc *crtc, bool en); /** * dpu_crtc_commit_kickoff - trigger kickoff of the commit for this crtc * @crtc: Pointer to drm crtc object + * @async: true if the commit is asynchronous, false otherwise */ -void dpu_crtc_commit_kickoff(struct drm_crtc *crtc); +void dpu_crtc_commit_kickoff(struct drm_crtc *crtc, bool async); /** * dpu_crtc_complete_commit - callback signalling completion of current commit |