drm/msm/mdp5: ignore planes that are not visible (a055cf3a) · Commits · e / devices / android_kernel_fairphone_FP5

drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c

+8 −0

Original line number	Diff line number	Diff line
		@@ -114,6 +114,8 @@ static u32 crtc_flush_all(struct drm_crtc *crtc)
		return 0;

		drm_atomic_crtc_for_each_plane(plane, crtc) {
		if (!plane->state->visible)
		continue;
		flush_mask \|= mdp5_plane_get_flush(plane);
		}

		@@ -242,6 +244,9 @@ static void blend_setup(struct drm_crtc *crtc)
		drm_atomic_crtc_for_each_plane(plane, crtc) {
		enum mdp5_pipe right_pipe;

		if (!plane->state->visible)
		continue;

		pstate = to_mdp5_plane_state(plane->state);
		pstates[pstate->stage] = pstate;
		stage[pstate->stage][PIPE_LEFT] = mdp5_plane_pipe(plane);
		@@ -586,6 +591,9 @@ static int mdp5_crtc_atomic_check(struct drm_crtc *crtc,
		DBG("%s: check", crtc->name);

		drm_atomic_crtc_state_for_each_plane_state(plane, pstate, state) {
		if (!pstate->visible)
		continue;

		pstates[cnt].plane = plane;
		pstates[cnt].state = to_mdp5_plane_state(pstate);