diff options
| author | Rob Clark <robdclark@chromium.org> | 2020-10-19 14:10:53 -0700 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2020-11-01 10:13:32 -0800 |
| commit | 363bcec913d82703be6ae0ad5fe5488532f5cdac (patch) | |
| tree | 2ee36ec5a6a0ea536068ee140dcbba144f76f3b7 /drivers/gpu/drm/msm/msm_drv.h | |
| parent | ffe71111f4ab5aa670502f190d0b7fe10edd1784 (diff) | |
drm/msm/atomic: Convert to per-CRTC kthread_work
Use a SCHED_FIFO kthread_worker for async atomic commits. We have a
hard deadline if we don't want to miss a frame.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/msm/msm_drv.h')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_drv.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/msm_drv.h b/drivers/gpu/drm/msm/msm_drv.h index b9dd8f8f4887..1a377128ee2c 100644 --- a/drivers/gpu/drm/msm/msm_drv.h +++ b/drivers/gpu/drm/msm/msm_drv.h @@ -228,8 +228,9 @@ struct msm_pending_timer; int msm_atomic_prepare_fb(struct drm_plane *plane, struct drm_plane_state *new_state); -void msm_atomic_init_pending_timer(struct msm_pending_timer *timer, +int msm_atomic_init_pending_timer(struct msm_pending_timer *timer, struct msm_kms *kms, int crtc_idx); +void msm_atomic_destroy_pending_timer(struct msm_pending_timer *timer); void msm_atomic_commit_tail(struct drm_atomic_state *state); struct drm_atomic_state *msm_atomic_state_alloc(struct drm_device *dev); void msm_atomic_state_clear(struct drm_atomic_state *state); |