diff options
| author | Archit Taneja <architt@codeaurora.org> | 2016-12-16 12:00:30 +0530 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2017-02-06 11:28:44 -0500 |
| commit | bff8fba48b52d77b39084743b6209b6442a9e622 (patch) | |
| tree | 2b97b0c72b56404648bdf9caa32552adaf13f7e0 /drivers/gpu/drm/msm/msm_atomic.c | |
| parent | 5798c8e0d3e09be71d2e937b985b17d89f0b7535 (diff) | |
drm/msm/mdp5: Add cursor planes
Register cursor drm_planes. The loop in modeset_init that inits the
planes and crtcs has to be refactored a bit. We first iterate all the
hwpipes to find the cursor planes. Then, we loop again to create
crtcs.
In msm_atomic_wait_for_commit_done, remove the check which bypasses
waiting for vsyncs if state->legacy_cursor_updates is true.
We will later create a fast path for cursor position changes in the
cursor plane's update_plane func that doesn't go via the regular
atomic commit path. For rest of cursor related updates, we will have
to wait for vsyncs, so ignore the legacy_cursor_updates flag.
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/msm/msm_atomic.c')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_atomic.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/gpu/drm/msm/msm_atomic.c b/drivers/gpu/drm/msm/msm_atomic.c index 6924fa28f04f..9633a68b14d7 100644 --- a/drivers/gpu/drm/msm/msm_atomic.c +++ b/drivers/gpu/drm/msm/msm_atomic.c @@ -93,11 +93,6 @@ static void msm_atomic_wait_for_commit_done(struct drm_device *dev, if (!crtc->state->enable) continue; - /* Legacy cursor ioctls are completely unsynced, and userspace - * relies on that (by doing tons of cursor updates). */ - if (old_state->legacy_cursor_update) - continue; - kms->funcs->wait_for_crtc_commit_done(kms, crtc); } } |