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Commit 3fa09972 authored by qctecmdr Service's avatar qctecmdr Service Committed by Gerrit - the friendly Code Review server
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Merge "drm/msm/sde: back off plane state changes in continuous splash"

parents 579a72d0 20f40235

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

+0 −28
Original line number Diff line number Diff line
@@ -1052,9 +1052,6 @@ static void _sde_kms_release_splash_resource(struct sde_kms *sde_kms, 
{

	struct msm_drm_private *priv;

	struct sde_splash_display *splash_display;

	struct drm_plane *plane;

	enum sde_sspp plane_id;

	bool is_virtual;

	int i;



	if (!sde_kms || !crtc)
@@ -1077,29 +1074,6 @@ static void _sde_kms_release_splash_resource(struct sde_kms *sde_kms, 
	if (i >= MAX_DSI_DISPLAYS)

		return;



	/*

	 * For planes attached in continuous splash, reset the plane state

	 * only if first commit is not using the plane for display.

	 * Valid fb indicates client is using the plane.

	 */

	for (i = 0; i < splash_display->pipe_cnt; i++) {

		drm_for_each_plane(plane, sde_kms->dev) {

			plane_id = sde_plane_pipe(plane);

			is_virtual = is_sde_plane_virtual(plane);



			if ((plane_id != splash_display->pipes[i].sspp) ||

				(splash_display->pipes[i].is_virtual !=

					 is_virtual) || (plane->state->fb))

				continue;



			plane->crtc = NULL;

			plane->state->crtc = NULL;

			SDE_DEBUG("reset crtc plane:%d rect:%d\n",

					plane_id, is_virtual);

			break;

		}

	}



	_sde_kms_splash_mem_put(sde_kms, splash_display->splash);



	if (splash_display->cont_splash_enabled) {
@@ -2466,8 +2440,6 @@ static int _sde_kms_update_planes_for_cont_splash(struct sde_kms *sde_kms, 
						plane_id, crtc->base.id);

			}



			plane->crtc = crtc;

			plane->state->crtc = crtc;

			SDE_DEBUG("set crtc:%d for plane:%d rect:%d\n",

					crtc->base.id, plane_id, is_virtual);

		}