diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 617c325..89606c4 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -2015,7 +2015,7 @@ static int i915_pc8_status(struct seq_file *m, void *unused)
 	mutex_lock(&dev_priv->pc8.lock);
 	seq_printf(m, "GPU idle: %s\n", yesno(!dev_priv->mm.busy));
 	seq_printf(m, "IRQs disabled: %s\n",
-		   yesno(dev_priv->pc8.irqs_disabled));
+		   yesno(dev_priv->pm.irqs_disabled));
 	mutex_unlock(&dev_priv->pc8.lock);
 
 	return 0;
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 0210271..84a80b6 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -1390,8 +1390,12 @@ struct ilk_wm_values {
  * For more, read "Display Sequences for Package C8" on our documentation.
  */
 struct i915_package_c8 {
-	bool irqs_disabled;
 	struct mutex lock;
+};
+
+struct i915_runtime_pm {
+	bool suspended;
+	bool irqs_disabled;
 
 	struct {
 		uint32_t deimr;
@@ -1402,10 +1406,6 @@ struct i915_package_c8 {
 	} regsave;
 };
 
-struct i915_runtime_pm {
-	bool suspended;
-};
-
 enum intel_pipe_crc_source {
 	INTEL_PIPE_CRC_SOURCE_NONE,
 	INTEL_PIPE_CRC_SOURCE_PLANE1,
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 204d9a6..7fc9d0c 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -1035,7 +1035,7 @@ static int __wait_seqno(struct intel_ring_buffer *ring, u32 seqno,
 	unsigned long timeout_expire;
 	int ret;
 
-	WARN(dev_priv->pc8.irqs_disabled, "IRQs disabled\n");
+	WARN(dev_priv->pm.irqs_disabled, "IRQs disabled\n");
 
 	if (i915_seqno_passed(ring->get_seqno(ring, true), seqno))
 		return 0;
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index e8b3f9f..3ff4154 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -86,9 +86,9 @@ ironlake_enable_display_irq(drm_i915_private_t *dev_priv, u32 mask)
 {
 	assert_spin_locked(&dev_priv->irq_lock);
 
-	if (dev_priv->pc8.irqs_disabled) {
+	if (dev_priv->pm.irqs_disabled) {
 		WARN(1, "IRQs disabled\n");
-		dev_priv->pc8.regsave.deimr &= ~mask;
+		dev_priv->pm.regsave.deimr &= ~mask;
 		return;
 	}
 
@@ -104,9 +104,9 @@ ironlake_disable_display_irq(drm_i915_private_t *dev_priv, u32 mask)
 {
 	assert_spin_locked(&dev_priv->irq_lock);
 
-	if (dev_priv->pc8.irqs_disabled) {
+	if (dev_priv->pm.irqs_disabled) {
 		WARN(1, "IRQs disabled\n");
-		dev_priv->pc8.regsave.deimr |= mask;
+		dev_priv->pm.regsave.deimr |= mask;
 		return;
 	}
 
@@ -129,10 +129,10 @@ static void ilk_update_gt_irq(struct drm_i915_private *dev_priv,
 {
 	assert_spin_locked(&dev_priv->irq_lock);
 
-	if (dev_priv->pc8.irqs_disabled) {
+	if (dev_priv->pm.irqs_disabled) {
 		WARN(1, "IRQs disabled\n");
-		dev_priv->pc8.regsave.gtimr &= ~interrupt_mask;
-		dev_priv->pc8.regsave.gtimr |= (~enabled_irq_mask &
+		dev_priv->pm.regsave.gtimr &= ~interrupt_mask;
+		dev_priv->pm.regsave.gtimr |= (~enabled_irq_mask &
 						interrupt_mask);
 		return;
 	}
@@ -167,10 +167,10 @@ static void snb_update_pm_irq(struct drm_i915_private *dev_priv,
 
 	assert_spin_locked(&dev_priv->irq_lock);
 
-	if (dev_priv->pc8.irqs_disabled) {
+	if (dev_priv->pm.irqs_disabled) {
 		WARN(1, "IRQs disabled\n");
-		dev_priv->pc8.regsave.gen6_pmimr &= ~interrupt_mask;
-		dev_priv->pc8.regsave.gen6_pmimr |= (~enabled_irq_mask &
+		dev_priv->pm.regsave.gen6_pmimr &= ~interrupt_mask;
+		dev_priv->pm.regsave.gen6_pmimr |= (~enabled_irq_mask &
 						     interrupt_mask);
 		return;
 	}
@@ -313,11 +313,11 @@ static void ibx_display_interrupt_update(struct drm_i915_private *dev_priv,
 
 	assert_spin_locked(&dev_priv->irq_lock);
 
-	if (dev_priv->pc8.irqs_disabled &&
+	if (dev_priv->pm.irqs_disabled &&
 	    (interrupt_mask & SDE_HOTPLUG_MASK_CPT)) {
 		WARN(1, "IRQs disabled\n");
-		dev_priv->pc8.regsave.sdeimr &= ~interrupt_mask;
-		dev_priv->pc8.regsave.sdeimr |= (~enabled_irq_mask &
+		dev_priv->pm.regsave.sdeimr &= ~interrupt_mask;
+		dev_priv->pm.regsave.sdeimr |= (~enabled_irq_mask &
 						 interrupt_mask);
 		return;
 	}
@@ -4129,32 +4129,32 @@ void intel_hpd_init(struct drm_device *dev)
 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);
 }
 
-/* Disable interrupts so we can allow Package C8+. */
-void hsw_pc8_disable_interrupts(struct drm_device *dev)
+/* Disable interrupts so we can allow runtime PM. */
+void hsw_runtime_pm_disable_interrupts(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	unsigned long irqflags;
 
 	spin_lock_irqsave(&dev_priv->irq_lock, irqflags);
 
-	dev_priv->pc8.regsave.deimr = I915_READ(DEIMR);
-	dev_priv->pc8.regsave.sdeimr = I915_READ(SDEIMR);
-	dev_priv->pc8.regsave.gtimr = I915_READ(GTIMR);
-	dev_priv->pc8.regsave.gtier = I915_READ(GTIER);
-	dev_priv->pc8.regsave.gen6_pmimr = I915_READ(GEN6_PMIMR);
+	dev_priv->pm.regsave.deimr = I915_READ(DEIMR);
+	dev_priv->pm.regsave.sdeimr = I915_READ(SDEIMR);
+	dev_priv->pm.regsave.gtimr = I915_READ(GTIMR);
+	dev_priv->pm.regsave.gtier = I915_READ(GTIER);
+	dev_priv->pm.regsave.gen6_pmimr = I915_READ(GEN6_PMIMR);
 
 	ironlake_disable_display_irq(dev_priv, 0xffffffff);
 	ibx_disable_display_interrupt(dev_priv, 0xffffffff);
 	ilk_disable_gt_irq(dev_priv, 0xffffffff);
 	snb_disable_pm_irq(dev_priv, 0xffffffff);
 
-	dev_priv->pc8.irqs_disabled = true;
+	dev_priv->pm.irqs_disabled = true;
 
 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);
 }
 
-/* Restore interrupts so we can recover from Package C8+. */
-void hsw_pc8_restore_interrupts(struct drm_device *dev)
+/* Restore interrupts so we can recover from runtime PM. */
+void hsw_runtime_pm_restore_interrupts(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	unsigned long irqflags;
@@ -4174,13 +4174,13 @@ void hsw_pc8_restore_interrupts(struct drm_device *dev)
 	val = I915_READ(GEN6_PMIMR);
 	WARN(val != 0xffffffff, "GEN6_PMIMR is 0x%08x\n", val);
 
-	dev_priv->pc8.irqs_disabled = false;
+	dev_priv->pm.irqs_disabled = false;
 
-	ironlake_enable_display_irq(dev_priv, ~dev_priv->pc8.regsave.deimr);
-	ibx_enable_display_interrupt(dev_priv, ~dev_priv->pc8.regsave.sdeimr);
-	ilk_enable_gt_irq(dev_priv, ~dev_priv->pc8.regsave.gtimr);
-	snb_enable_pm_irq(dev_priv, ~dev_priv->pc8.regsave.gen6_pmimr);
-	I915_WRITE(GTIER, dev_priv->pc8.regsave.gtier);
+	ironlake_enable_display_irq(dev_priv, ~dev_priv->pm.regsave.deimr);
+	ibx_enable_display_interrupt(dev_priv, ~dev_priv->pm.regsave.sdeimr);
+	ilk_enable_gt_irq(dev_priv, ~dev_priv->pm.regsave.gtimr);
+	snb_enable_pm_irq(dev_priv, ~dev_priv->pm.regsave.gen6_pmimr);
+	I915_WRITE(GTIER, dev_priv->pm.regsave.gtier);
 
 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);
 }
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index fc70d8f..f2289e0b 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -7038,7 +7038,7 @@ void __hsw_do_enable_pc8(struct drm_i915_private *dev_priv)
 	}
 
 	lpt_disable_clkout_dp(dev);
-	hsw_pc8_disable_interrupts(dev);
+	hsw_runtime_pm_disable_interrupts(dev);
 	hsw_disable_lcpll(dev_priv, true, true);
 }
 
@@ -7052,7 +7052,7 @@ void __hsw_do_disable_pc8(struct drm_i915_private *dev_priv)
 	DRM_DEBUG_KMS("Disabling package C8+\n");
 
 	hsw_restore_lcpll(dev_priv);
-	hsw_pc8_restore_interrupts(dev);
+	hsw_runtime_pm_restore_interrupts(dev);
 	lpt_init_pch_refclk(dev);
 
 	if (dev_priv->pch_id == INTEL_PCH_LPT_LP_DEVICE_ID_TYPE) {
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 345e958..a0d4315 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -621,8 +621,8 @@ void ilk_enable_gt_irq(struct drm_i915_private *dev_priv, uint32_t mask);
 void ilk_disable_gt_irq(struct drm_i915_private *dev_priv, uint32_t mask);
 void snb_enable_pm_irq(struct drm_i915_private *dev_priv, uint32_t mask);
 void snb_disable_pm_irq(struct drm_i915_private *dev_priv, uint32_t mask);
-void hsw_pc8_disable_interrupts(struct drm_device *dev);
-void hsw_pc8_restore_interrupts(struct drm_device *dev);
+void hsw_runtime_pm_disable_interrupts(struct drm_device *dev);
+void hsw_runtime_pm_restore_interrupts(struct drm_device *dev);
 
 
 /* intel_crt.c */
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 788df8e..ec18692 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -6158,7 +6158,8 @@ void intel_pm_setup(struct drm_device *dev)
 	mutex_init(&dev_priv->rps.hw_lock);
 
 	mutex_init(&dev_priv->pc8.lock);
-	dev_priv->pc8.irqs_disabled = false;
 	INIT_DELAYED_WORK(&dev_priv->rps.delayed_resume_work,
 			  intel_gen6_powersave_work);
+
+	dev_priv->pm.irqs_disabled = false;
 }
