diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 8bb34a9..65adb62 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -1288,14 +1288,36 @@ static int ironlake_drpc_info(struct seq_file *m)
 	return 0;
 }
 
-static int vlv_drpc_info(struct seq_file *m)
+static int i915_gen6_forcewake_count_info(struct seq_file *m, void *data)
 {
+	struct drm_info_node *node = m->private;
+	struct drm_device *dev = node->minor->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct intel_uncore_forcewake_domain *fw_domain;
+	const char *domain_names[] = {
+		"render",
+		"blitter",
+		"media",
+	};
+	int i;
+
+	spin_lock_irq(&dev_priv->uncore.lock);
+	for_each_fw_domain(fw_domain, dev_priv, i) {
+		seq_printf(m, "%s.wake_count = %u\n",
+			   domain_names[i],
+			   fw_domain->wake_count);
+	}
+	spin_unlock_irq(&dev_priv->uncore.lock);
 
+	return 0;
+}
+
+static int vlv_drpc_info(struct seq_file *m)
+{
 	struct drm_info_node *node = m->private;
 	struct drm_device *dev = node->minor->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	u32 rpmodectl1, rcctl1, pw_status;
-	unsigned fw_rendercount = 0, fw_mediacount = 0;
 
 	intel_runtime_pm_get(dev_priv);
 
@@ -1327,22 +1349,11 @@ static int vlv_drpc_info(struct seq_file *m)
 	seq_printf(m, "Media RC6 residency since boot: %u\n",
 		   I915_READ(VLV_GT_MEDIA_RC6));
 
-	spin_lock_irq(&dev_priv->uncore.lock);
-	fw_rendercount = dev_priv->uncore.fw_rendercount;
-	fw_mediacount = dev_priv->uncore.fw_mediacount;
-	spin_unlock_irq(&dev_priv->uncore.lock);
-
-	seq_printf(m, "Forcewake Render Count = %u\n", fw_rendercount);
-	seq_printf(m, "Forcewake Media Count = %u\n", fw_mediacount);
-
-
-	return 0;
+	return i915_gen6_forcewake_count_info(m, NULL);
 }
 
-
 static int gen6_drpc_info(struct seq_file *m)
 {
-
 	struct drm_info_node *node = m->private;
 	struct drm_device *dev = node->minor->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -1356,7 +1367,7 @@ static int gen6_drpc_info(struct seq_file *m)
 	intel_runtime_pm_get(dev_priv);
 
 	spin_lock_irq(&dev_priv->uncore.lock);
-	forcewake_count = dev_priv->uncore.forcewake_count;
+	forcewake_count = dev_priv->uncore.fw_domain[FW_DOMAIN_ID_RENDER].wake_count;
 	spin_unlock_irq(&dev_priv->uncore.lock);
 
 	if (forcewake_count) {
@@ -1984,30 +1995,6 @@ static int i915_execlists(struct seq_file *m, void *data)
 	return 0;
 }
 
-static int i915_gen6_forcewake_count_info(struct seq_file *m, void *data)
-{
-	struct drm_info_node *node = m->private;
-	struct drm_device *dev = node->minor->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	unsigned forcewake_count = 0, fw_rendercount = 0, fw_mediacount = 0;
-
-	spin_lock_irq(&dev_priv->uncore.lock);
-	if (IS_VALLEYVIEW(dev)) {
-		fw_rendercount = dev_priv->uncore.fw_rendercount;
-		fw_mediacount = dev_priv->uncore.fw_mediacount;
-	} else
-		forcewake_count = dev_priv->uncore.forcewake_count;
-	spin_unlock_irq(&dev_priv->uncore.lock);
-
-	if (IS_VALLEYVIEW(dev)) {
-		seq_printf(m, "fw_rendercount = %u\n", fw_rendercount);
-		seq_printf(m, "fw_mediacount = %u\n", fw_mediacount);
-	} else
-		seq_printf(m, "forcewake count = %u\n", forcewake_count);
-
-	return 0;
-}
-
 static const char *swizzle_string(unsigned swizzle)
 {
 	switch (swizzle) {
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index f318529..1d40b7f 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -595,20 +595,45 @@ struct intel_uncore_funcs {
 				uint64_t val, bool trace);
 };
 
+enum {
+	FW_DOMAIN_ID_RENDER = 0,
+	FW_DOMAIN_ID_BLITTER,
+	FW_DOMAIN_ID_MEDIA,
+
+	FW_DOMAIN_ID_COUNT
+};
+
 struct intel_uncore {
 	spinlock_t lock; /** lock is also taken in irq contexts. */
 
 	struct intel_uncore_funcs funcs;
 
 	unsigned fifo_count;
-	unsigned forcewake_count;
-
-	unsigned fw_rendercount;
-	unsigned fw_mediacount;
-	unsigned fw_blittercount;
-
-	struct timer_list force_wake_timer;
-};
+	unsigned fw_domains;
+
+	struct intel_uncore_forcewake_domain {
+		struct drm_i915_private *i915;
+		int id;
+		unsigned wake_count;
+		struct timer_list timer;
+	} fw_domain[FW_DOMAIN_ID_COUNT];
+#define FORCEWAKE_RENDER	(1 << FW_DOMAIN_ID_RENDER)
+#define FORCEWAKE_BLITTER	(1 << FW_DOMAIN_ID_BLITTER)
+#define FORCEWAKE_MEDIA		(1 << FW_DOMAIN_ID_MEDIA)
+#define FORCEWAKE_ALL		(FORCEWAKE_RENDER | \
+				 FORCEWAKE_BLITTER | \
+				 FORCEWAKE_MEDIA)
+};
+
+/* Iterate over initialised fw domains */
+#define for_each_fw_domain_mask(domain__, mask__, dev_priv__, i__) \
+	for ((i__) = 0, (domain__) = &(dev_priv__)->uncore.fw_domain[0]; \
+	     (i__) < FW_DOMAIN_ID_COUNT; \
+	     (i__)++, (domain__) = &(dev_priv__)->uncore.fw_domain[i__]) \
+		if (((mask__) & (dev_priv__)->uncore.fw_domains) & (1 << (i__)))
+
+#define for_each_fw_domain(domain__, dev_priv__, i__) \
+	for_each_fw_domain_mask(domain__, FORCEWAKE_ALL, dev_priv__, i__)
 
 #define DEV_INFO_FOR_EACH_FLAG(func, sep) \
 	func(is_mobile) sep \
@@ -3107,8 +3132,10 @@ extern void intel_display_print_error_state(struct drm_i915_error_state_buf *e,
  * must be set to prevent GT core from power down and stale values being
  * returned.
  */
-void gen6_gt_force_wake_get(struct drm_i915_private *dev_priv, int fw_engine);
-void gen6_gt_force_wake_put(struct drm_i915_private *dev_priv, int fw_engine);
+void gen6_gt_force_wake_get(struct drm_i915_private *dev_priv,
+			    unsigned fw_domains);
+void gen6_gt_force_wake_put(struct drm_i915_private *dev_priv,
+			    unsigned fw_domains);
 void assert_force_wake_inactive(struct drm_i915_private *dev_priv);
 
 int sandybridge_pcode_read(struct drm_i915_private *dev_priv, u32 mbox, u32 *val);
@@ -3140,13 +3167,6 @@ void vlv_flisdsi_write(struct drm_i915_private *dev_priv, u32 reg, u32 val);
 int vlv_gpu_freq(struct drm_i915_private *dev_priv, int val);
 int vlv_freq_opcode(struct drm_i915_private *dev_priv, int val);
 
-#define FORCEWAKE_RENDER	(1 << 0)
-#define FORCEWAKE_MEDIA		(1 << 1)
-#define FORCEWAKE_BLITTER	(1 << 2)
-#define FORCEWAKE_ALL		(FORCEWAKE_RENDER | FORCEWAKE_MEDIA | \
-					FORCEWAKE_BLITTER)
-
-
 #define I915_READ8(reg)		dev_priv->uncore.funcs.mmio_readb(dev_priv, (reg), true)
 #define I915_WRITE8(reg, val)	dev_priv->uncore.funcs.mmio_writeb(dev_priv, (reg), (val), true)
 
diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c
index 83c30bb..fd1d160 100644
--- a/drivers/gpu/drm/i915/intel_uncore.c
+++ b/drivers/gpu/drm/i915/intel_uncore.c
@@ -67,7 +67,7 @@ static void __gen6_gt_force_wake_reset(struct drm_i915_private *dev_priv)
 }
 
 static void __gen6_gt_force_wake_get(struct drm_i915_private *dev_priv,
-							int fw_engine)
+				     int fw_engine)
 {
 	if (wait_for_atomic((__raw_i915_read32(dev_priv, FORCEWAKE_ACK) & 1) == 0,
 			    FORCEWAKE_ACK_TIMEOUT_MS))
@@ -93,7 +93,7 @@ static void __gen7_gt_force_wake_mt_reset(struct drm_i915_private *dev_priv)
 }
 
 static void __gen7_gt_force_wake_mt_get(struct drm_i915_private *dev_priv,
-							int fw_engine)
+					int fw_engine)
 {
 	u32 forcewake_ack;
 
@@ -129,7 +129,7 @@ static void gen6_gt_check_fifodbg(struct drm_i915_private *dev_priv)
 }
 
 static void __gen6_gt_force_wake_put(struct drm_i915_private *dev_priv,
-							int fw_engine)
+				     int fw_engine)
 {
 	__raw_i915_write32(dev_priv, FORCEWAKE, 0);
 	/* something from same cacheline, but !FORCEWAKE */
@@ -138,7 +138,7 @@ static void __gen6_gt_force_wake_put(struct drm_i915_private *dev_priv,
 }
 
 static void __gen7_gt_force_wake_mt_put(struct drm_i915_private *dev_priv,
-							int fw_engine)
+					int fw_engine)
 {
 	__raw_i915_write32(dev_priv, FORCEWAKE_MT,
 			   _MASKED_BIT_DISABLE(FORCEWAKE_KERNEL));
@@ -187,7 +187,7 @@ static void vlv_force_wake_reset(struct drm_i915_private *dev_priv)
 }
 
 static void __vlv_force_wake_get(struct drm_i915_private *dev_priv,
-						int fw_engine)
+				 int fw_engine)
 {
 	/* Check for Render Engine */
 	if (FORCEWAKE_RENDER & fw_engine) {
@@ -227,9 +227,8 @@ static void __vlv_force_wake_get(struct drm_i915_private *dev_priv,
 }
 
 static void __vlv_force_wake_put(struct drm_i915_private *dev_priv,
-					int fw_engine)
+				 int fw_engine)
 {
-
 	/* Check for Render Engine */
 	if (FORCEWAKE_RENDER & fw_engine)
 		__raw_i915_write32(dev_priv, FORCEWAKE_VLV,
@@ -247,37 +246,6 @@ static void __vlv_force_wake_put(struct drm_i915_private *dev_priv,
 		gen6_gt_check_fifodbg(dev_priv);
 }
 
-static void vlv_force_wake_get(struct drm_i915_private *dev_priv, int fw_engine)
-{
-	if (fw_engine & FORCEWAKE_RENDER &&
-	    dev_priv->uncore.fw_rendercount++ != 0)
-		fw_engine &= ~FORCEWAKE_RENDER;
-	if (fw_engine & FORCEWAKE_MEDIA &&
-	    dev_priv->uncore.fw_mediacount++ != 0)
-		fw_engine &= ~FORCEWAKE_MEDIA;
-
-	if (fw_engine)
-		dev_priv->uncore.funcs.force_wake_get(dev_priv, fw_engine);
-}
-
-static void vlv_force_wake_put(struct drm_i915_private *dev_priv, int fw_engine)
-{
-	if (fw_engine & FORCEWAKE_RENDER) {
-		WARN_ON(!dev_priv->uncore.fw_rendercount);
-		if (--dev_priv->uncore.fw_rendercount != 0)
-			fw_engine &= ~FORCEWAKE_RENDER;
-	}
-
-	if (fw_engine & FORCEWAKE_MEDIA) {
-		WARN_ON(!dev_priv->uncore.fw_mediacount);
-		if (--dev_priv->uncore.fw_mediacount != 0)
-			fw_engine &= ~FORCEWAKE_MEDIA;
-	}
-
-	if (fw_engine)
-		dev_priv->uncore.funcs.force_wake_put(dev_priv, fw_engine);
-}
-
 static void __gen9_gt_force_wake_mt_reset(struct drm_i915_private *dev_priv)
 {
 	__raw_i915_write32(dev_priv, FORCEWAKE_RENDER_GEN9,
@@ -367,80 +335,72 @@ __gen9_force_wake_put(struct drm_i915_private *dev_priv, int fw_engine)
 				_MASKED_BIT_DISABLE(FORCEWAKE_KERNEL));
 }
 
-static void
-gen9_force_wake_get(struct drm_i915_private *dev_priv, int fw_engine)
+static void gen6_force_wake_timer(unsigned long arg)
 {
-	if (FORCEWAKE_RENDER & fw_engine) {
-		if (dev_priv->uncore.fw_rendercount++ == 0)
-			dev_priv->uncore.funcs.force_wake_get(dev_priv,
-							FORCEWAKE_RENDER);
-	}
+	struct intel_uncore_forcewake_domain *domain = (void *)arg;
+	unsigned long irqflags;
 
-	if (FORCEWAKE_MEDIA & fw_engine) {
-		if (dev_priv->uncore.fw_mediacount++ == 0)
-			dev_priv->uncore.funcs.force_wake_get(dev_priv,
-							FORCEWAKE_MEDIA);
-	}
+	assert_device_not_suspended(domain->i915);
 
-	if (FORCEWAKE_BLITTER & fw_engine) {
-		if (dev_priv->uncore.fw_blittercount++ == 0)
-			dev_priv->uncore.funcs.force_wake_get(dev_priv,
-							FORCEWAKE_BLITTER);
-	}
+	spin_lock_irqsave(&domain->i915->uncore.lock, irqflags);
+	if (WARN_ON(domain->wake_count == 0))
+		domain->wake_count++;
+
+	if (--domain->wake_count == 0)
+		domain->i915->uncore.funcs.force_wake_put(domain->i915,
+							  1 << domain->id);
+
+	spin_unlock_irqrestore(&domain->i915->uncore.lock, irqflags);
 }
 
-static void
-gen9_force_wake_put(struct drm_i915_private *dev_priv, int fw_engine)
+void intel_uncore_forcewake_reset(struct drm_device *dev, bool restore)
 {
-	if (FORCEWAKE_RENDER & fw_engine) {
-		WARN_ON(dev_priv->uncore.fw_rendercount == 0);
-		if (--dev_priv->uncore.fw_rendercount == 0)
-			dev_priv->uncore.funcs.force_wake_put(dev_priv,
-							FORCEWAKE_RENDER);
-	}
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	unsigned long irqflags, fw = 0;
+	struct intel_uncore_forcewake_domain *domain;
+	int id, active_domains, retry_count = 100;
 
-	if (FORCEWAKE_MEDIA & fw_engine) {
-		WARN_ON(dev_priv->uncore.fw_mediacount == 0);
-		if (--dev_priv->uncore.fw_mediacount == 0)
-			dev_priv->uncore.funcs.force_wake_put(dev_priv,
-							FORCEWAKE_MEDIA);
-	}
+	/* Hold uncore.lock across reset to prevent any register access
+	 * with forcewake not set correctly. Wait until all pending
+	 * timers are run before holding.
+	 */
+	while (1) {
+		active_domains = 0;
 
-	if (FORCEWAKE_BLITTER & fw_engine) {
-		WARN_ON(dev_priv->uncore.fw_blittercount == 0);
-		if (--dev_priv->uncore.fw_blittercount == 0)
-			dev_priv->uncore.funcs.force_wake_put(dev_priv,
-							FORCEWAKE_BLITTER);
-	}
-}
+		for_each_fw_domain(domain, dev_priv, id) {
+			if (del_timer_sync(&domain->timer) == 0)
+				continue;
 
-static void gen6_force_wake_timer(unsigned long arg)
-{
-	struct drm_i915_private *dev_priv = (void *)arg;
-	unsigned long irqflags;
+			gen6_force_wake_timer((unsigned long)domain);
+		}
 
-	assert_device_not_suspended(dev_priv);
+		spin_lock_irqsave(&dev_priv->uncore.lock, irqflags);
 
-	spin_lock_irqsave(&dev_priv->uncore.lock, irqflags);
-	WARN_ON(!dev_priv->uncore.forcewake_count);
+		for_each_fw_domain(domain, dev_priv, id) {
+			if (timer_pending(&domain->timer))
+				active_domains |= (1 << id);
+		}
 
-	if (--dev_priv->uncore.forcewake_count == 0)
-		dev_priv->uncore.funcs.force_wake_put(dev_priv, FORCEWAKE_ALL);
-	spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags);
-}
+		if (active_domains == 0)
+			break;
 
-void intel_uncore_forcewake_reset(struct drm_device *dev, bool restore)
-{
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	unsigned long irqflags;
+		if (--retry_count == 0) {
+			DRM_ERROR("Timed out waiting for forcewake timers to finish\n");
+			break;
+		}
 
-	if (del_timer_sync(&dev_priv->uncore.force_wake_timer))
-		gen6_force_wake_timer((unsigned long)dev_priv);
+		spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags);
+		cond_resched();
+	}
 
-	/* Hold uncore.lock across reset to prevent any register access
-	 * with forcewake not set correctly
-	 */
-	spin_lock_irqsave(&dev_priv->uncore.lock, irqflags);
+	WARN_ON(active_domains);
+
+	for_each_fw_domain(domain, dev_priv, id)
+		if (domain->wake_count)
+			fw |= 1 << id;
+
+	if (fw)
+		dev_priv->uncore.funcs.force_wake_put(dev_priv, fw);
 
 	if (IS_VALLEYVIEW(dev))
 		vlv_force_wake_reset(dev_priv);
@@ -454,28 +414,6 @@ void intel_uncore_forcewake_reset(struct drm_device *dev, bool restore)
 		__gen9_gt_force_wake_mt_reset(dev_priv);
 
 	if (restore) { /* If reset with a user forcewake, try to restore */
-		unsigned fw = 0;
-
-		if (IS_VALLEYVIEW(dev)) {
-			if (dev_priv->uncore.fw_rendercount)
-				fw |= FORCEWAKE_RENDER;
-
-			if (dev_priv->uncore.fw_mediacount)
-				fw |= FORCEWAKE_MEDIA;
-		} else if (IS_GEN9(dev)) {
-			if (dev_priv->uncore.fw_rendercount)
-				fw |= FORCEWAKE_RENDER;
-
-			if (dev_priv->uncore.fw_mediacount)
-				fw |= FORCEWAKE_MEDIA;
-
-			if (dev_priv->uncore.fw_blittercount)
-				fw |= FORCEWAKE_BLITTER;
-		} else {
-			if (dev_priv->uncore.forcewake_count)
-				fw = FORCEWAKE_ALL;
-		}
-
 		if (fw)
 			dev_priv->uncore.funcs.force_wake_get(dev_priv, fw);
 
@@ -485,6 +423,9 @@ void intel_uncore_forcewake_reset(struct drm_device *dev, bool restore)
 				GT_FIFO_FREE_ENTRIES_MASK;
 	}
 
+	if (!restore)
+		assert_force_wake_inactive(dev_priv);
+
 	spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags);
 }
 
@@ -533,53 +474,59 @@ void intel_uncore_sanitize(struct drm_device *dev)
  * be called at the beginning of the sequence followed by a call to
  * gen6_gt_force_wake_put() at the end of the sequence.
  */
-void gen6_gt_force_wake_get(struct drm_i915_private *dev_priv, int fw_engine)
+void gen6_gt_force_wake_get(struct drm_i915_private *dev_priv,
+			    unsigned fw_domains)
 {
 	unsigned long irqflags;
+	struct intel_uncore_forcewake_domain *domain;
+	int id;
 
 	if (!dev_priv->uncore.funcs.force_wake_get)
 		return;
 
 	WARN_ON(!pm_runtime_active(&dev_priv->dev->pdev->dev));
 
+	fw_domains &= dev_priv->uncore.fw_domains;
+
 	spin_lock_irqsave(&dev_priv->uncore.lock, irqflags);
 
-	if (IS_GEN9(dev_priv->dev)) {
-		gen9_force_wake_get(dev_priv, fw_engine);
-	} else if (IS_VALLEYVIEW(dev_priv->dev)) {
-		vlv_force_wake_get(dev_priv, fw_engine);
-	} else {
-		if (dev_priv->uncore.forcewake_count++ == 0)
-			dev_priv->uncore.funcs.force_wake_get(dev_priv,
-							      FORCEWAKE_ALL);
+	for_each_fw_domain_mask(domain, fw_domains, dev_priv, id) {
+		if (domain->wake_count++)
+			fw_domains &= ~(1 << id);
 	}
 
+	if (fw_domains)
+		dev_priv->uncore.funcs.force_wake_get(dev_priv, fw_domains);
+
 	spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags);
 }
 
 /*
  * see gen6_gt_force_wake_get()
  */
-void gen6_gt_force_wake_put(struct drm_i915_private *dev_priv, int fw_engine)
+void gen6_gt_force_wake_put(struct drm_i915_private *dev_priv,
+			    unsigned fw_domains)
 {
 	unsigned long irqflags;
+	struct intel_uncore_forcewake_domain *domain;
+	int id;
 
 	if (!dev_priv->uncore.funcs.force_wake_put)
 		return;
 
+	fw_domains &= dev_priv->uncore.fw_domains;
+
 	spin_lock_irqsave(&dev_priv->uncore.lock, irqflags);
 
-	if (IS_GEN9(dev_priv->dev)) {
-		gen9_force_wake_put(dev_priv, fw_engine);
-	} else if (IS_VALLEYVIEW(dev_priv->dev)) {
-		vlv_force_wake_put(dev_priv, fw_engine);
-	} else {
-		WARN_ON(!dev_priv->uncore.forcewake_count);
-		if (--dev_priv->uncore.forcewake_count == 0) {
-			dev_priv->uncore.forcewake_count++;
-			mod_timer_pinned(&dev_priv->uncore.force_wake_timer,
-					 jiffies + 1);
-		}
+	for_each_fw_domain_mask(domain, fw_domains, dev_priv, id) {
+		if (WARN_ON(domain->wake_count == 0))
+			continue;
+
+		if (--domain->wake_count)
+			continue;
+
+		domain->wake_count++;
+		mod_timer_pinned(&domain->timer, jiffies + 1);
 	}
 
 	spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags);
@@ -587,10 +534,14 @@ void gen6_gt_force_wake_put(struct drm_i915_private *dev_priv, int fw_engine)
 
 void assert_force_wake_inactive(struct drm_i915_private *dev_priv)
 {
+	struct intel_uncore_forcewake_domain *domain;
+	int i;
+
 	if (!dev_priv->uncore.funcs.force_wake_get)
 		return;
 
-	WARN_ON(dev_priv->uncore.forcewake_count > 0);
+	for_each_fw_domain(domain, dev_priv, i)
+		WARN_ON(domain->wake_count);
 }
 
 /* We give fast paths for the really cool registers */
@@ -753,19 +704,37 @@ __gen2_read(64)
 	trace_i915_reg_rw(false, reg, val, sizeof(val), trace); \
 	return val
 
+static inline void __force_wake_get(struct drm_i915_private *dev_priv,
+				    unsigned fw_domains)
+{
+	struct intel_uncore_forcewake_domain *domain;
+	int i;
+
+	if (WARN_ON(!fw_domains))
+		return;
+
+	/* Ideally GCC would be constant-fold and eliminate this loop */
+	for_each_fw_domain_mask(domain, fw_domains, dev_priv, i) {
+		if (domain->wake_count) {
+			fw_domains &= ~(1 << i);
+			continue;
+		}
+
+		domain->wake_count++;
+		mod_timer_pinned(&domain->timer, jiffies + 1);
+	}
+
+	if (fw_domains)
+		dev_priv->uncore.funcs.force_wake_get(dev_priv, fw_domains);
+}
+
 #define __gen6_read(x) \
 static u##x \
 gen6_read##x(struct drm_i915_private *dev_priv, off_t reg, bool trace) { \
 	GEN6_READ_HEADER(x); \
 	hsw_unclaimed_reg_debug(dev_priv, reg, true, true); \
-	if (dev_priv->uncore.forcewake_count == 0 && \
-	    NEEDS_FORCE_WAKE((dev_priv), (reg))) { \
-		dev_priv->uncore.funcs.force_wake_get(dev_priv, \
-						      FORCEWAKE_ALL); \
-		dev_priv->uncore.forcewake_count++; \
-		mod_timer_pinned(&dev_priv->uncore.force_wake_timer, \
-				 jiffies + 1); \
-	} \
+	if (NEEDS_FORCE_WAKE((dev_priv), (reg))) \
+		__force_wake_get(dev_priv, FORCEWAKE_RENDER); \
 	val = __raw_i915_read##x(dev_priv, reg); \
 	hsw_unclaimed_reg_debug(dev_priv, reg, true, false); \
 	GEN6_READ_FOOTER; \
@@ -774,45 +743,27 @@ gen6_read##x(struct drm_i915_private *dev_priv, off_t reg, bool trace) { \
 #define __vlv_read(x) \
 static u##x \
 vlv_read##x(struct drm_i915_private *dev_priv, off_t reg, bool trace) { \
-	unsigned fwengine = 0; \
 	GEN6_READ_HEADER(x); \
-	if (FORCEWAKE_VLV_RENDER_RANGE_OFFSET(reg)) { \
-		if (dev_priv->uncore.fw_rendercount == 0) \
-			fwengine = FORCEWAKE_RENDER; \
-	} else if (FORCEWAKE_VLV_MEDIA_RANGE_OFFSET(reg)) { \
-		if (dev_priv->uncore.fw_mediacount == 0) \
-			fwengine = FORCEWAKE_MEDIA; \
-	}  \
-	if (fwengine) \
-		dev_priv->uncore.funcs.force_wake_get(dev_priv, fwengine); \
+	if (FORCEWAKE_VLV_RENDER_RANGE_OFFSET(reg)) \
+		__force_wake_get(dev_priv, FORCEWAKE_RENDER); \
+	else if (FORCEWAKE_VLV_MEDIA_RANGE_OFFSET(reg)) \
+		__force_wake_get(dev_priv, FORCEWAKE_MEDIA); \
 	val = __raw_i915_read##x(dev_priv, reg); \
-	if (fwengine) \
-		dev_priv->uncore.funcs.force_wake_put(dev_priv, fwengine); \
 	GEN6_READ_FOOTER; \
 }
 
 #define __chv_read(x) \
 static u##x \
 chv_read##x(struct drm_i915_private *dev_priv, off_t reg, bool trace) { \
-	unsigned fwengine = 0; \
 	GEN6_READ_HEADER(x); \
-	if (FORCEWAKE_CHV_RENDER_RANGE_OFFSET(reg)) { \
-		if (dev_priv->uncore.fw_rendercount == 0) \
-			fwengine = FORCEWAKE_RENDER; \
-	} else if (FORCEWAKE_CHV_MEDIA_RANGE_OFFSET(reg)) { \
-		if (dev_priv->uncore.fw_mediacount == 0) \
-			fwengine = FORCEWAKE_MEDIA; \
-	} else if (FORCEWAKE_CHV_COMMON_RANGE_OFFSET(reg)) { \
-		if (dev_priv->uncore.fw_rendercount == 0) \
-			fwengine |= FORCEWAKE_RENDER; \
-		if (dev_priv->uncore.fw_mediacount == 0) \
-			fwengine |= FORCEWAKE_MEDIA; \
-	} \
-	if (fwengine) \
-		dev_priv->uncore.funcs.force_wake_get(dev_priv, fwengine); \
+	if (FORCEWAKE_CHV_RENDER_RANGE_OFFSET(reg)) \
+		__force_wake_get(dev_priv, FORCEWAKE_RENDER); \
+	else if (FORCEWAKE_CHV_MEDIA_RANGE_OFFSET(reg)) \
+		__force_wake_get(dev_priv, FORCEWAKE_MEDIA); \
+	else if (FORCEWAKE_CHV_COMMON_RANGE_OFFSET(reg)) \
+		__force_wake_get(dev_priv, \
+				 FORCEWAKE_RENDER | FORCEWAKE_MEDIA); \
 	val = __raw_i915_read##x(dev_priv, reg); \
-	if (fwengine) \
-		dev_priv->uncore.funcs.force_wake_put(dev_priv, fwengine); \
 	GEN6_READ_FOOTER; \
 }
 
@@ -822,32 +773,21 @@ chv_read##x(struct drm_i915_private *dev_priv, off_t reg, bool trace) { \
 #define __gen9_read(x) \
 static u##x \
 gen9_read##x(struct drm_i915_private *dev_priv, off_t reg, bool trace) { \
+	unsigned fw_engine; \
 	GEN6_READ_HEADER(x); \
-	if (!SKL_NEEDS_FORCE_WAKE((dev_priv), (reg))) { \
-		val = __raw_i915_read##x(dev_priv, reg); \
-	} else { \
-		unsigned fwengine = 0; \
-		if (FORCEWAKE_GEN9_RENDER_RANGE_OFFSET(reg)) { \
-			if (dev_priv->uncore.fw_rendercount == 0) \
-				fwengine = FORCEWAKE_RENDER; \
-		} else if (FORCEWAKE_GEN9_MEDIA_RANGE_OFFSET(reg)) { \
-			if (dev_priv->uncore.fw_mediacount == 0) \
-				fwengine = FORCEWAKE_MEDIA; \
-		} else if (FORCEWAKE_GEN9_COMMON_RANGE_OFFSET(reg)) { \
-			if (dev_priv->uncore.fw_rendercount == 0) \
-				fwengine |= FORCEWAKE_RENDER; \
-			if (dev_priv->uncore.fw_mediacount == 0) \
-				fwengine |= FORCEWAKE_MEDIA; \
-		} else { \
-			if (dev_priv->uncore.fw_blittercount == 0) \
-				fwengine = FORCEWAKE_BLITTER; \
-		} \
-		if (fwengine) \
-			dev_priv->uncore.funcs.force_wake_get(dev_priv, fwengine); \
-		val = __raw_i915_read##x(dev_priv, reg); \
-		if (fwengine) \
-			dev_priv->uncore.funcs.force_wake_put(dev_priv, fwengine); \
-	} \
+	if (!SKL_NEEDS_FORCE_WAKE((dev_priv), (reg)))	\
+		fw_engine = 0; \
+	else if (FORCEWAKE_GEN9_RENDER_RANGE_OFFSET(reg))	\
+		fw_engine = FORCEWAKE_RENDER; \
+	else if (FORCEWAKE_GEN9_MEDIA_RANGE_OFFSET(reg)) \
+		fw_engine = FORCEWAKE_MEDIA; \
+	else if (FORCEWAKE_GEN9_COMMON_RANGE_OFFSET(reg)) \
+		fw_engine = FORCEWAKE_RENDER | FORCEWAKE_MEDIA; \
+	else \
+		fw_engine = FORCEWAKE_BLITTER; \
+	if (fw_engine) \
+		__force_wake_get(dev_priv, fw_engine); \
+	val = __raw_i915_read##x(dev_priv, reg); \
 	GEN6_READ_FOOTER; \
 }
 
@@ -981,17 +921,9 @@ static void \
 gen8_write##x(struct drm_i915_private *dev_priv, off_t reg, u##x val, bool trace) { \
 	GEN6_WRITE_HEADER; \
 	hsw_unclaimed_reg_debug(dev_priv, reg, false, true); \
-	if (reg < 0x40000 && !is_gen8_shadowed(dev_priv, reg)) { \
-		if (dev_priv->uncore.forcewake_count == 0) \
-			dev_priv->uncore.funcs.force_wake_get(dev_priv,	\
-							      FORCEWAKE_ALL); \
-		__raw_i915_write##x(dev_priv, reg, val); \
-		if (dev_priv->uncore.forcewake_count == 0) \
-			dev_priv->uncore.funcs.force_wake_put(dev_priv, \
-							      FORCEWAKE_ALL); \
-	} else { \
-		__raw_i915_write##x(dev_priv, reg, val); \
-	} \
+	if (reg < 0x40000 && !is_gen8_shadowed(dev_priv, reg)) \
+		__force_wake_get(dev_priv, FORCEWAKE_RENDER); \
+	__raw_i915_write##x(dev_priv, reg, val); \
 	hsw_unclaimed_reg_debug(dev_priv, reg, false, false); \
 	hsw_unclaimed_reg_detect(dev_priv); \
 	GEN6_WRITE_FOOTER; \
@@ -1000,28 +932,17 @@ gen8_write##x(struct drm_i915_private *dev_priv, off_t reg, u##x val, bool trace
 #define __chv_write(x) \
 static void \
 chv_write##x(struct drm_i915_private *dev_priv, off_t reg, u##x val, bool trace) { \
-	unsigned fwengine = 0; \
 	bool shadowed = is_gen8_shadowed(dev_priv, reg); \
 	GEN6_WRITE_HEADER; \
 	if (!shadowed) { \
-		if (FORCEWAKE_CHV_RENDER_RANGE_OFFSET(reg)) { \
-			if (dev_priv->uncore.fw_rendercount == 0) \
-				fwengine = FORCEWAKE_RENDER; \
-		} else if (FORCEWAKE_CHV_MEDIA_RANGE_OFFSET(reg)) { \
-			if (dev_priv->uncore.fw_mediacount == 0) \
-				fwengine = FORCEWAKE_MEDIA; \
-		} else if (FORCEWAKE_CHV_COMMON_RANGE_OFFSET(reg)) { \
-			if (dev_priv->uncore.fw_rendercount == 0) \
-				fwengine |= FORCEWAKE_RENDER; \
-			if (dev_priv->uncore.fw_mediacount == 0) \
-				fwengine |= FORCEWAKE_MEDIA; \
-		} \
+		if (FORCEWAKE_CHV_RENDER_RANGE_OFFSET(reg)) \
+			__force_wake_get(dev_priv, FORCEWAKE_RENDER); \
+		else if (FORCEWAKE_CHV_MEDIA_RANGE_OFFSET(reg)) \
+			__force_wake_get(dev_priv, FORCEWAKE_MEDIA); \
+		else if (FORCEWAKE_CHV_COMMON_RANGE_OFFSET(reg)) \
+			__force_wake_get(dev_priv, FORCEWAKE_RENDER | FORCEWAKE_MEDIA); \
 	} \
-	if (fwengine) \
-		dev_priv->uncore.funcs.force_wake_get(dev_priv, fwengine); \
 	__raw_i915_write##x(dev_priv, reg, val); \
-	if (fwengine) \
-		dev_priv->uncore.funcs.force_wake_put(dev_priv, fwengine); \
 	GEN6_WRITE_FOOTER; \
 }
 
@@ -1052,35 +973,22 @@ static bool is_gen9_shadowed(struct drm_i915_private *dev_priv, u32 reg)
 static void \
 gen9_write##x(struct drm_i915_private *dev_priv, off_t reg, u##x val, \
 		bool trace) { \
+	unsigned fw_engine; \
 	GEN6_WRITE_HEADER; \
-	if (!SKL_NEEDS_FORCE_WAKE((dev_priv), (reg)) || \
-			is_gen9_shadowed(dev_priv, reg)) { \
-		__raw_i915_write##x(dev_priv, reg, val); \
-	} else { \
-		unsigned fwengine = 0; \
-		if (FORCEWAKE_GEN9_RENDER_RANGE_OFFSET(reg)) { \
-			if (dev_priv->uncore.fw_rendercount == 0) \
-				fwengine = FORCEWAKE_RENDER; \
-		} else if (FORCEWAKE_GEN9_MEDIA_RANGE_OFFSET(reg)) { \
-			if (dev_priv->uncore.fw_mediacount == 0) \
-				fwengine = FORCEWAKE_MEDIA; \
-		} else if (FORCEWAKE_GEN9_COMMON_RANGE_OFFSET(reg)) { \
-			if (dev_priv->uncore.fw_rendercount == 0) \
-				fwengine |= FORCEWAKE_RENDER; \
-			if (dev_priv->uncore.fw_mediacount == 0) \
-				fwengine |= FORCEWAKE_MEDIA; \
-		} else { \
-			if (dev_priv->uncore.fw_blittercount == 0) \
-				fwengine = FORCEWAKE_BLITTER; \
-		} \
-		if (fwengine) \
-			dev_priv->uncore.funcs.force_wake_get(dev_priv, \
-					fwengine); \
-		__raw_i915_write##x(dev_priv, reg, val); \
-		if (fwengine) \
-			dev_priv->uncore.funcs.force_wake_put(dev_priv, \
-					fwengine); \
-	} \
+	if (!SKL_NEEDS_FORCE_WAKE((dev_priv), (reg)) ||	\
+	    is_gen9_shadowed(dev_priv, reg)) \
+		fw_engine = 0; \
+	else if (FORCEWAKE_GEN9_RENDER_RANGE_OFFSET(reg)) \
+		fw_engine = FORCEWAKE_RENDER; \
+	else if (FORCEWAKE_GEN9_MEDIA_RANGE_OFFSET(reg)) \
+		fw_engine = FORCEWAKE_MEDIA; \
+	else if (FORCEWAKE_GEN9_COMMON_RANGE_OFFSET(reg)) \
+		fw_engine = FORCEWAKE_RENDER | FORCEWAKE_MEDIA; \
+	else \
+		fw_engine = FORCEWAKE_BLITTER; \
+	if (fw_engine) \
+		__force_wake_get(dev_priv, fw_engine); \
+	__raw_i915_write##x(dev_priv, reg, val); \
 	GEN6_WRITE_FOOTER; \
 }
 
@@ -1132,21 +1040,24 @@ do { \
 void intel_uncore_init(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
-
-	setup_timer(&dev_priv->uncore.force_wake_timer,
-		    gen6_force_wake_timer, (unsigned long)dev_priv);
+	struct intel_uncore_forcewake_domain *domain;
+	int i;
 
 	__intel_uncore_early_sanitize(dev, false);
 
 	if (IS_GEN9(dev)) {
 		dev_priv->uncore.funcs.force_wake_get = __gen9_force_wake_get;
 		dev_priv->uncore.funcs.force_wake_put = __gen9_force_wake_put;
+		dev_priv->uncore.fw_domains = FORCEWAKE_RENDER |
+			FORCEWAKE_BLITTER | FORCEWAKE_MEDIA;
 	} else if (IS_VALLEYVIEW(dev)) {
 		dev_priv->uncore.funcs.force_wake_get = __vlv_force_wake_get;
 		dev_priv->uncore.funcs.force_wake_put = __vlv_force_wake_put;
+		dev_priv->uncore.fw_domains = FORCEWAKE_RENDER | FORCEWAKE_MEDIA;
 	} else if (IS_HASWELL(dev) || IS_BROADWELL(dev)) {
 		dev_priv->uncore.funcs.force_wake_get = __gen7_gt_force_wake_mt_get;
 		dev_priv->uncore.funcs.force_wake_put = __gen7_gt_force_wake_mt_put;
+		dev_priv->uncore.fw_domains = FORCEWAKE_RENDER;
 	} else if (IS_IVYBRIDGE(dev)) {
 		u32 ecobus;
 
@@ -1178,11 +1089,21 @@ void intel_uncore_init(struct drm_device *dev)
 			dev_priv->uncore.funcs.force_wake_put =
 				__gen6_gt_force_wake_put;
 		}
+		dev_priv->uncore.fw_domains = FORCEWAKE_RENDER;
 	} else if (IS_GEN6(dev)) {
 		dev_priv->uncore.funcs.force_wake_get =
 			__gen6_gt_force_wake_get;
 		dev_priv->uncore.funcs.force_wake_put =
 			__gen6_gt_force_wake_put;
+		dev_priv->uncore.fw_domains = FORCEWAKE_RENDER;
+	}
+
+	for_each_fw_domain(domain, dev_priv, i) {
+		domain->i915 = dev_priv;
+		domain->id = i;
+
+		setup_timer(&domain->timer, gen6_force_wake_timer,
+			    (unsigned long)domain);
 	}
 
 	switch (INTEL_INFO(dev)->gen) {
