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Commit f7f336ea authored by Jayant Shekhar's avatar Jayant Shekhar
Browse files

drm/msm/sde: Fix source split atomic check 



Source split atomic check should be performed if the
pipes layout index is same else avoid the error check.

Change-Id: I5fdf57e400e098d4ff0060fce3e2a263b85a46b5
Signed-off-by: default avatarJayant Shekhar <jshekhar@codeaurora.org>
parent 0e4627b5

drivers/gpu/drm/msm/sde/sde_crtc.c

+9 −0
Original line number Diff line number Diff line
@@ -4838,12 +4838,21 @@ static int sde_crtc_atomic_check(struct drm_crtc *crtc, 
		struct sde_rect left_rect, right_rect;

		int32_t left_pid, right_pid;

		int32_t stage;

		int32_t left_layout, right_layout;



		prv_pstate = &pstates[i - 1];

		cur_pstate = &pstates[i];

		if (prv_pstate->stage != cur_pstate->stage)

			continue;



		left_layout = sde_plane_get_property(prv_pstate->sde_pstate,

				PLANE_PROP_LAYOUT);

		right_layout = sde_plane_get_property(cur_pstate->sde_pstate,

				PLANE_PROP_LAYOUT);



		if (left_layout != right_layout)

			continue;



		stage = cur_pstate->stage;



		left_pid = prv_pstate->sde_pstate->base.plane->base.id;