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Commit 2b7ac1a8 authored by Jeykumar Sankaran's avatar Jeykumar Sankaran Committed by Sean Paul
Browse files

drm/msm: Add .commit() callback to msm_kms functions 



Called right before wait_for_commit_done() to perform kickoff for
active crtcs.

Changes in v3:
- None

Signed-off-by: default avatarJeykumar Sankaran <jsanka@codeaurora.org>
[seanpaul split this out of the megapatch]
Signed-off-by: default avatarSean Paul <seanpaul@chromium.org>
Signed-off-by: default avatarRob Clark <robdclark@gmail.com>
parent 7305a0ce

drivers/gpu/drm/msm/msm_atomic.c

+5 −0
Original line number Diff line number Diff line
@@ -71,6 +71,11 @@ void msm_atomic_commit_tail(struct drm_atomic_state *state) 


	drm_atomic_helper_commit_modeset_enables(dev, state);



	if (kms->funcs->commit) {

		DRM_DEBUG_ATOMIC("triggering commit\n");

		kms->funcs->commit(kms, state);

	}



	msm_atomic_wait_for_commit_done(dev, state);



	kms->funcs->complete_commit(kms, state);

drivers/gpu/drm/msm/msm_kms.h

+1 −0
Original line number Diff line number Diff line
@@ -42,6 +42,7 @@ struct msm_kms_funcs { 
	void (*disable_vblank)(struct msm_kms *kms, struct drm_crtc *crtc);

	/* modeset, bracketing atomic_commit(): */

	void (*prepare_commit)(struct msm_kms *kms, struct drm_atomic_state *state);

	void (*commit)(struct msm_kms *kms, struct drm_atomic_state *state);

	void (*complete_commit)(struct msm_kms *kms, struct drm_atomic_state *state);

	/* functions to wait for atomic commit completed on each CRTC */

	void (*wait_for_crtc_commit_done)(struct msm_kms *kms,