diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h
index 96024f7d839d..cfd042117b10 100644
--- a/drivers/gpu/drm/i915/display/intel_display_types.h
+++ b/drivers/gpu/drm/i915/display/intel_display_types.h
@@ -1525,6 +1525,7 @@ struct intel_psr {
 	bool colorimetry_support;
 	bool psr2_enabled;
 	bool psr2_sel_fetch_enabled;
+	bool psr2_sel_fetch_cff_enabled;
 	bool req_psr2_sdp_prior_scanline;
 	u8 sink_sync_latency;
 	ktime_t last_entry_attempt;
diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c
index 9517074cd097..5a55010a9b2f 100644
--- a/drivers/gpu/drm/i915/display/intel_psr.c
+++ b/drivers/gpu/drm/i915/display/intel_psr.c
@@ -1221,6 +1221,7 @@ static void intel_psr_enable_locked(struct intel_dp *intel_dp,
 	intel_dp->psr.dc3co_exit_delay = val;
 	intel_dp->psr.dc3co_exitline = crtc_state->dc3co_exitline;
 	intel_dp->psr.psr2_sel_fetch_enabled = crtc_state->enable_psr2_sel_fetch;
+	intel_dp->psr.psr2_sel_fetch_cff_enabled = false;
 	intel_dp->psr.req_psr2_sdp_prior_scanline =
 		crtc_state->req_psr2_sdp_prior_scanline;
 
@@ -1455,6 +1456,13 @@ static u32 man_trk_ctl_partial_frame_bit_get(struct drm_i915_private *dev_priv)
 	       PSR2_MAN_TRK_CTL_SF_PARTIAL_FRAME_UPDATE;
 }
 
+static u32 man_trk_ctl_continuos_full_frame(struct drm_i915_private *dev_priv)
+{
+	return IS_ALDERLAKE_P(dev_priv) ?
+	       ADLP_PSR2_MAN_TRK_CTL_SF_CONTINUOS_FULL_FRAME :
+	       PSR2_MAN_TRK_CTL_SF_CONTINUOS_FULL_FRAME;
+}
+
 static void psr_force_hw_tracking_exit(struct intel_dp *intel_dp)
 {
 	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
@@ -1558,6 +1566,8 @@ void intel_psr2_program_trans_man_trk_ctl(const struct intel_crtc_state *crtc_st
 		struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
 
 		lockdep_assert_held(&intel_dp->psr.lock);
+		if (intel_dp->psr.psr2_sel_fetch_cff_enabled)
+			return;
 		break;
 	}
 
@@ -2135,6 +2145,27 @@ unlock:
 	mutex_unlock(&intel_dp->psr.lock);
 }
 
+static void _psr_invalidate_handle(struct intel_dp *intel_dp)
+{
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
+
+	if (intel_dp->psr.psr2_sel_fetch_enabled) {
+		u32 val;
+
+		if (intel_dp->psr.psr2_sel_fetch_cff_enabled)
+			return;
+
+		val = man_trk_ctl_enable_bit_get(dev_priv) |
+		      man_trk_ctl_partial_frame_bit_get(dev_priv) |
+		      man_trk_ctl_continuos_full_frame(dev_priv);
+		intel_de_write(dev_priv, PSR2_MAN_TRK_CTL(intel_dp->psr.transcoder), val);
+		intel_de_write(dev_priv, CURSURFLIVE(intel_dp->psr.pipe), 0);
+		intel_dp->psr.psr2_sel_fetch_cff_enabled = true;
+	} else {
+		intel_psr_exit(intel_dp);
+	}
+}
+
 /**
  * intel_psr_invalidate - Invalidade PSR
  * @dev_priv: i915 device
@@ -2171,7 +2202,7 @@ void intel_psr_invalidate(struct drm_i915_private *dev_priv,
 		intel_dp->psr.busy_frontbuffer_bits |= pipe_frontbuffer_bits;
 
 		if (pipe_frontbuffer_bits)
-			intel_psr_exit(intel_dp);
+			_psr_invalidate_handle(intel_dp);
 
 		mutex_unlock(&intel_dp->psr.lock);
 	}
@@ -2203,6 +2234,42 @@ tgl_dc3co_flush_locked(struct intel_dp *intel_dp, unsigned int frontbuffer_bits,
 			 intel_dp->psr.dc3co_exit_delay);
 }
 
+static void _psr_flush_handle(struct intel_dp *intel_dp)
+{
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
+
+	if (intel_dp->psr.psr2_sel_fetch_enabled) {
+		if (intel_dp->psr.psr2_sel_fetch_cff_enabled) {
+			/* can we turn CFF off? */
+			if (intel_dp->psr.busy_frontbuffer_bits == 0) {
+				u32 val = man_trk_ctl_enable_bit_get(dev_priv) |
+					  man_trk_ctl_partial_frame_bit_get(dev_priv) |
+					  man_trk_ctl_single_full_frame_bit_get(dev_priv);
+
+				/*
+				 * turn continuous full frame off and do a single
+				 * full frame
+				 */
+				intel_de_write(dev_priv, PSR2_MAN_TRK_CTL(intel_dp->psr.transcoder),
+					       val);
+				intel_de_write(dev_priv, CURSURFLIVE(intel_dp->psr.pipe), 0);
+				intel_dp->psr.psr2_sel_fetch_cff_enabled = false;
+			}
+		} else {
+			/*
+			 * continuous full frame is disabled, only a single full
+			 * frame is required
+			 */
+			psr_force_hw_tracking_exit(intel_dp);
+		}
+	} else {
+		psr_force_hw_tracking_exit(intel_dp);
+
+		if (!intel_dp->psr.active && !intel_dp->psr.busy_frontbuffer_bits)
+			schedule_work(&intel_dp->psr.work);
+	}
+}
+
 /**
  * intel_psr_flush - Flush PSR
  * @dev_priv: i915 device
@@ -2240,25 +2307,22 @@ void intel_psr_flush(struct drm_i915_private *dev_priv,
 		 * we have to ensure that the PSR is not activated until
 		 * intel_psr_resume() is called.
 		 */
-		if (intel_dp->psr.paused) {
-			mutex_unlock(&intel_dp->psr.lock);
-			continue;
-		}
+		if (intel_dp->psr.paused)
+			goto unlock;
 
 		if (origin == ORIGIN_FLIP ||
 		    (origin == ORIGIN_CURSOR_UPDATE &&
 		     !intel_dp->psr.psr2_sel_fetch_enabled)) {
 			tgl_dc3co_flush_locked(intel_dp, frontbuffer_bits, origin);
-			mutex_unlock(&intel_dp->psr.lock);
-			continue;
+			goto unlock;
 		}
 
-		/* By definition flush = invalidate + flush */
-		if (pipe_frontbuffer_bits)
-			psr_force_hw_tracking_exit(intel_dp);
+		if (pipe_frontbuffer_bits == 0)
+			goto unlock;
 
-		if (!intel_dp->psr.active && !intel_dp->psr.busy_frontbuffer_bits)
-			schedule_work(&intel_dp->psr.work);
+		/* By definition flush = invalidate + flush */
+		_psr_flush_handle(intel_dp);
+unlock:
 		mutex_unlock(&intel_dp->psr.lock);
 	}
 }