diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 9976bedfb273..34c084b24353 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -938,6 +938,9 @@ struct intel_gen6_power_mgmt {
 	u8 rp0_delay;
 	u8 hw_max;
 
+	bool rp_up_masked;
+	bool rp_down_masked;
+
 	int last_adj;
 	enum { LOW_POWER, BETWEEN, HIGH_POWER } power;
 
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 72ade87a7154..b226ae674647 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -986,6 +986,43 @@ static void notify_ring(struct drm_device *dev,
 	i915_queue_hangcheck(dev);
 }
 
+static void gen6_set_pm_mask(struct drm_i915_private *dev_priv,
+			     u32 pm_iir, int new_delay)
+{
+	if (pm_iir & GEN6_PM_RP_UP_THRESHOLD) {
+		if (new_delay >= dev_priv->rps.max_delay) {
+			/* Mask UP THRESHOLD Interrupts */
+			I915_WRITE(GEN6_PMINTRMSK,
+				   I915_READ(GEN6_PMINTRMSK) |
+				   GEN6_PM_RP_UP_THRESHOLD);
+			dev_priv->rps.rp_up_masked = true;
+		}
+		if (dev_priv->rps.rp_down_masked) {
+			/* UnMask DOWN THRESHOLD Interrupts */
+			I915_WRITE(GEN6_PMINTRMSK,
+				   I915_READ(GEN6_PMINTRMSK) &
+				   ~GEN6_PM_RP_DOWN_THRESHOLD);
+			dev_priv->rps.rp_down_masked = false;
+		}
+	} else if (pm_iir & GEN6_PM_RP_DOWN_THRESHOLD) {
+		if (new_delay <= dev_priv->rps.min_delay) {
+			/* Mask DOWN THRESHOLD Interrupts */
+			I915_WRITE(GEN6_PMINTRMSK,
+				   I915_READ(GEN6_PMINTRMSK) |
+				   GEN6_PM_RP_DOWN_THRESHOLD);
+			dev_priv->rps.rp_down_masked = true;
+		}
+
+		if (dev_priv->rps.rp_up_masked) {
+			/* UnMask UP THRESHOLD Interrupts */
+			I915_WRITE(GEN6_PMINTRMSK,
+				   I915_READ(GEN6_PMINTRMSK) &
+				   ~GEN6_PM_RP_UP_THRESHOLD);
+			dev_priv->rps.rp_up_masked = false;
+		}
+	}
+}
+
 static void gen6_pm_rps_work(struct work_struct *work)
 {
 	drm_i915_private_t *dev_priv = container_of(work, drm_i915_private_t,
@@ -1043,6 +1080,8 @@ static void gen6_pm_rps_work(struct work_struct *work)
 	 */
 	new_delay = clamp_t(int, new_delay,
 			    dev_priv->rps.min_delay, dev_priv->rps.max_delay);
+
+	gen6_set_pm_mask(dev_priv, pm_iir, new_delay);
 	dev_priv->rps.last_adj = new_delay - dev_priv->rps.cur_delay;
 
 	if (IS_VALLEYVIEW(dev_priv->dev))
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index afcb7f4d9116..4876ba56494b 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -3618,6 +3618,9 @@ static void valleyview_enable_rps(struct drm_device *dev)
 
 	valleyview_set_rps(dev_priv->dev, dev_priv->rps.rpe_delay);
 
+	dev_priv->rps.rp_up_masked = false;
+	dev_priv->rps.rp_down_masked = false;
+
 	gen6_enable_rps_interrupts(dev);
 
 	gen6_gt_force_wake_put(dev_priv, FORCEWAKE_ALL);