Merge "disp: msm: sde: update QoS values on FPS switch"

msm/sde/sde_plane.c

@@ -3129,7 +3129,9 @@ static void _sde_plane_update_properties(struct drm_plane *plane,
 		psde->pipe_hw->ops.setup_sharpening)
 		_sde_plane_update_sharpening(psde);
 
-	_sde_plane_set_qos_lut(plane, crtc, fb);
+	if (pstate->dirty & (SDE_PLANE_DIRTY_QOS | SDE_PLANE_DIRTY_RECTS |
+			SDE_PLANE_DIRTY_FORMAT))
+		_sde_plane_set_qos_lut(plane, crtc, fb);
 
 	if (plane->type != DRM_PLANE_TYPE_CURSOR) {
 		_sde_plane_set_qos_ctrl(plane, true, SDE_PLANE_QOS_PANIC_CTRL);
@@ -3138,7 +3140,8 @@ static void _sde_plane_update_properties(struct drm_plane *plane,
 			_sde_plane_set_ts_prefill(plane, pstate);
 	}
 
-	_sde_plane_set_qos_remap(plane);
+	if (pstate->dirty & SDE_PLANE_DIRTY_QOS)
+		_sde_plane_set_qos_remap(plane);
 
 	/* clear dirty */
 	pstate->dirty = 0x0;
@@ -3155,6 +3158,7 @@ static int sde_plane_sspp_atomic_update(struct drm_plane *plane,
 	struct drm_framebuffer *fb;
 	int idx;
 	int dirty_prop_flag;
+	bool is_rt;
 
 	if (!plane) {
 		SDE_ERROR("invalid plane\n");
@@ -3231,12 +3235,17 @@ static int sde_plane_sspp_atomic_update(struct drm_plane *plane,
 
 	_sde_plane_set_scanout(plane, pstate, &psde->pipe_cfg, fb);
 
+	is_rt = sde_crtc_is_rt_client(crtc, crtc->state);
+	if (is_rt != psde->is_rt_pipe) {
+		psde->is_rt_pipe = is_rt;
+		pstate->dirty |= SDE_PLANE_DIRTY_QOS;
+	}
+
 	/* early out if nothing dirty */
 	if (!pstate->dirty)
 		return 0;
 	pstate->pending = true;
 
-	psde->is_rt_pipe = sde_crtc_is_rt_client(crtc, crtc->state);
 	_sde_plane_set_qos_ctrl(plane, false, SDE_PLANE_QOS_PANIC_CTRL);
 
 	_sde_plane_update_properties(plane, crtc, fb);