1 files changed, 88 insertions, 131 deletions

diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c
index 4f1dfe616856..385114bca924 100644
--- a/drivers/gpu/drm/i915/intel_uncore.c
+++ b/drivers/gpu/drm/i915/intel_uncore.c
@@ -248,9 +248,9 @@ intel_uncore_fw_release_timer(struct hrtimer *timer)
 	return HRTIMER_NORESTART;
 }
 
-void intel_uncore_forcewake_reset(struct drm_device *dev, bool restore)
+void intel_uncore_forcewake_reset(struct drm_i915_private *dev_priv,
+				  bool restore)
 {
-	struct drm_i915_private *dev_priv = dev->dev_private;
 	unsigned long irqflags;
 	struct intel_uncore_forcewake_domain *domain;
 	int retry_count = 100;
@@ -304,7 +304,7 @@ void intel_uncore_forcewake_reset(struct drm_device *dev, bool restore)
 		if (fw)
 			dev_priv->uncore.funcs.force_wake_get(dev_priv, fw);
 
-		if (IS_GEN6(dev) || IS_GEN7(dev))
+		if (IS_GEN6(dev_priv) || IS_GEN7(dev_priv))
 			dev_priv->uncore.fifo_count =
 				fifo_free_entries(dev_priv);
 	}
@@ -400,43 +400,42 @@ check_for_unclaimed_mmio(struct drm_i915_private *dev_priv)
 	return false;
 }
 
-static void __intel_uncore_early_sanitize(struct drm_device *dev,
+static void __intel_uncore_early_sanitize(struct drm_i915_private *dev_priv,
 					  bool restore_forcewake)
 {
-	struct drm_i915_private *dev_priv = dev->dev_private;
-
 	/* clear out unclaimed reg detection bit */
 	if (check_for_unclaimed_mmio(dev_priv))
 		DRM_DEBUG("unclaimed mmio detected on uncore init, clearing\n");
 
 	/* clear out old GT FIFO errors */
-	if (IS_GEN6(dev) || IS_GEN7(dev))
+	if (IS_GEN6(dev_priv) || IS_GEN7(dev_priv))
 		__raw_i915_write32(dev_priv, GTFIFODBG,
 				   __raw_i915_read32(dev_priv, GTFIFODBG));
 
 	/* WaDisableShadowRegForCpd:chv */
-	if (IS_CHERRYVIEW(dev)) {
+	if (IS_CHERRYVIEW(dev_priv)) {
 		__raw_i915_write32(dev_priv, GTFIFOCTL,
 				   __raw_i915_read32(dev_priv, GTFIFOCTL) |
 				   GT_FIFO_CTL_BLOCK_ALL_POLICY_STALL |
 				   GT_FIFO_CTL_RC6_POLICY_STALL);
 	}
 
-	intel_uncore_forcewake_reset(dev, restore_forcewake);
+	intel_uncore_forcewake_reset(dev_priv, restore_forcewake);
 }
 
-void intel_uncore_early_sanitize(struct drm_device *dev, bool restore_forcewake)
+void intel_uncore_early_sanitize(struct drm_i915_private *dev_priv,
+				 bool restore_forcewake)
 {
-	__intel_uncore_early_sanitize(dev, restore_forcewake);
-	i915_check_and_clear_faults(dev);
+	__intel_uncore_early_sanitize(dev_priv, restore_forcewake);
+	i915_check_and_clear_faults(dev_priv);
 }
 
-void intel_uncore_sanitize(struct drm_device *dev)
+void intel_uncore_sanitize(struct drm_i915_private *dev_priv)
 {
-	i915.enable_rc6 = sanitize_rc6_option(dev, i915.enable_rc6);
+	i915.enable_rc6 = sanitize_rc6_option(dev_priv, i915.enable_rc6);
 
 	/* BIOS often leaves RC6 enabled, but disable it for hw init */
-	intel_disable_gt_powersave(dev);
+	intel_disable_gt_powersave(dev_priv);
 }
 
 static void __intel_uncore_forcewake_get(struct drm_i915_private *dev_priv,
@@ -1233,14 +1232,12 @@ static void fw_domain_init(struct drm_i915_private *dev_priv,
 	fw_domain_reset(d);
 }
 
-static void intel_uncore_fw_domains_init(struct drm_device *dev)
+static void intel_uncore_fw_domains_init(struct drm_i915_private *dev_priv)
 {
-	struct drm_i915_private *dev_priv = dev->dev_private;
-
 	if (INTEL_INFO(dev_priv)->gen <= 5)
 		return;
 
-	if (IS_GEN9(dev)) {
+	if (IS_GEN9(dev_priv)) {
 		dev_priv->uncore.funcs.force_wake_get = fw_domains_get;
 		dev_priv->uncore.funcs.force_wake_put = fw_domains_put;
 		fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER,
@@ -1251,9 +1248,9 @@ static void intel_uncore_fw_domains_init(struct drm_device *dev)
 			       FORCEWAKE_ACK_BLITTER_GEN9);
 		fw_domain_init(dev_priv, FW_DOMAIN_ID_MEDIA,
 			       FORCEWAKE_MEDIA_GEN9, FORCEWAKE_ACK_MEDIA_GEN9);
-	} else if (IS_VALLEYVIEW(dev) || IS_CHERRYVIEW(dev)) {
+	} else if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) {
 		dev_priv->uncore.funcs.force_wake_get = fw_domains_get;
-		if (!IS_CHERRYVIEW(dev))
+		if (!IS_CHERRYVIEW(dev_priv))
 			dev_priv->uncore.funcs.force_wake_put =
 				fw_domains_put_with_fifo;
 		else
@@ -1262,17 +1259,17 @@ static void intel_uncore_fw_domains_init(struct drm_device *dev)
 			       FORCEWAKE_VLV, FORCEWAKE_ACK_VLV);
 		fw_domain_init(dev_priv, FW_DOMAIN_ID_MEDIA,
 			       FORCEWAKE_MEDIA_VLV, FORCEWAKE_ACK_MEDIA_VLV);
-	} else if (IS_HASWELL(dev) || IS_BROADWELL(dev)) {
+	} else if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv)) {
 		dev_priv->uncore.funcs.force_wake_get =
 			fw_domains_get_with_thread_status;
-		if (IS_HASWELL(dev))
+		if (IS_HASWELL(dev_priv))
 			dev_priv->uncore.funcs.force_wake_put =
 				fw_domains_put_with_fifo;
 		else
 			dev_priv->uncore.funcs.force_wake_put = fw_domains_put;
 		fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER,
 			       FORCEWAKE_MT, FORCEWAKE_ACK_HSW);
-	} else if (IS_IVYBRIDGE(dev)) {
+	} else if (IS_IVYBRIDGE(dev_priv)) {
 		u32 ecobus;
 
 		/* IVB configs may use multi-threaded forcewake */
@@ -1302,11 +1299,9 @@ static void intel_uncore_fw_domains_init(struct drm_device *dev)
 		fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER,
 			       FORCEWAKE_MT, FORCEWAKE_MT_ACK);
 
-		mutex_lock(&dev->struct_mutex);
 		fw_domains_get_with_thread_status(dev_priv, FORCEWAKE_ALL);
 		ecobus = __raw_i915_read32(dev_priv, ECOBUS);
 		fw_domains_put_with_fifo(dev_priv, FORCEWAKE_ALL);
-		mutex_unlock(&dev->struct_mutex);
 
 		if (!(ecobus & FORCEWAKE_MT_ENABLE)) {
 			DRM_INFO("No MT forcewake available on Ivybridge, this can result in issues\n");
@@ -1314,7 +1309,7 @@ static void intel_uncore_fw_domains_init(struct drm_device *dev)
 			fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER,
 				       FORCEWAKE, FORCEWAKE_ACK);
 		}
-	} else if (IS_GEN6(dev)) {
+	} else if (IS_GEN6(dev_priv)) {
 		dev_priv->uncore.funcs.force_wake_get =
 			fw_domains_get_with_thread_status;
 		dev_priv->uncore.funcs.force_wake_put =
@@ -1327,26 +1322,24 @@ static void intel_uncore_fw_domains_init(struct drm_device *dev)
 	WARN_ON(dev_priv->uncore.fw_domains == 0);
 }
 
-void intel_uncore_init(struct drm_device *dev)
+void intel_uncore_init(struct drm_i915_private *dev_priv)
 {
-	struct drm_i915_private *dev_priv = dev->dev_private;
-
-	i915_check_vgpu(dev);
+	i915_check_vgpu(dev_priv);
 
 	intel_uncore_edram_detect(dev_priv);
-	intel_uncore_fw_domains_init(dev);
-	__intel_uncore_early_sanitize(dev, false);
+	intel_uncore_fw_domains_init(dev_priv);
+	__intel_uncore_early_sanitize(dev_priv, false);
 
 	dev_priv->uncore.unclaimed_mmio_check = 1;
 
-	switch (INTEL_INFO(dev)->gen) {
+	switch (INTEL_INFO(dev_priv)->gen) {
 	default:
 	case 9:
 		ASSIGN_WRITE_MMIO_VFUNCS(gen9);
 		ASSIGN_READ_MMIO_VFUNCS(gen9);
 		break;
 	case 8:
-		if (IS_CHERRYVIEW(dev)) {
+		if (IS_CHERRYVIEW(dev_priv)) {
 			ASSIGN_WRITE_MMIO_VFUNCS(chv);
 			ASSIGN_READ_MMIO_VFUNCS(chv);
 
@@ -1357,13 +1350,13 @@ void intel_uncore_init(struct drm_device *dev)
 		break;
 	case 7:
 	case 6:
-		if (IS_HASWELL(dev)) {
+		if (IS_HASWELL(dev_priv)) {
 			ASSIGN_WRITE_MMIO_VFUNCS(hsw);
 		} else {
 			ASSIGN_WRITE_MMIO_VFUNCS(gen6);
 		}
 
-		if (IS_VALLEYVIEW(dev)) {
+		if (IS_VALLEYVIEW(dev_priv)) {
 			ASSIGN_READ_MMIO_VFUNCS(vlv);
 		} else {
 			ASSIGN_READ_MMIO_VFUNCS(gen6);
@@ -1381,24 +1374,24 @@ void intel_uncore_init(struct drm_device *dev)
 		break;
 	}
 
-	if (intel_vgpu_active(dev)) {
+	if (intel_vgpu_active(dev_priv)) {
 		ASSIGN_WRITE_MMIO_VFUNCS(vgpu);
 		ASSIGN_READ_MMIO_VFUNCS(vgpu);
 	}
 
-	i915_check_and_clear_faults(dev);
+	i915_check_and_clear_faults(dev_priv);
 }
 #undef ASSIGN_WRITE_MMIO_VFUNCS
 #undef ASSIGN_READ_MMIO_VFUNCS
 
-void intel_uncore_fini(struct drm_device *dev)
+void intel_uncore_fini(struct drm_i915_private *dev_priv)
 {
 	/* Paranoia: make sure we have disabled everything before we exit. */
-	intel_uncore_sanitize(dev);
-	intel_uncore_forcewake_reset(dev, false);
+	intel_uncore_sanitize(dev_priv);
+	intel_uncore_forcewake_reset(dev_priv, false);
 }
 
-#define GEN_RANGE(l, h) GENMASK(h, l)
+#define GEN_RANGE(l, h) GENMASK((h) - 1, (l) - 1)
 
 static const struct register_whitelist {
 	i915_reg_t offset_ldw, offset_udw;
@@ -1423,7 +1416,7 @@ int i915_reg_read_ioctl(struct drm_device *dev,
 
 	for (i = 0; i < ARRAY_SIZE(whitelist); i++, entry++) {
 		if (i915_mmio_reg_offset(entry->offset_ldw) == (reg->offset & -entry->size) &&
-		    (1 << INTEL_INFO(dev)->gen & entry->gen_bitmask))
+		    (INTEL_INFO(dev)->gen_mask & entry->gen_bitmask))
 			break;
 	}
 
@@ -1467,83 +1460,47 @@ out:
 	return ret;
 }
 
-int i915_get_reset_stats_ioctl(struct drm_device *dev,
-			       void *data, struct drm_file *file)
-{
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct drm_i915_reset_stats *args = data;
-	struct i915_ctx_hang_stats *hs;
-	struct intel_context *ctx;
-	int ret;
-
-	if (args->flags || args->pad)
-		return -EINVAL;
-
-	if (args->ctx_id == DEFAULT_CONTEXT_HANDLE && !capable(CAP_SYS_ADMIN))
-		return -EPERM;
-
-	ret = mutex_lock_interruptible(&dev->struct_mutex);
-	if (ret)
-		return ret;
-
-	ctx = i915_gem_context_get(file->driver_priv, args->ctx_id);
-	if (IS_ERR(ctx)) {
-		mutex_unlock(&dev->struct_mutex);
-		return PTR_ERR(ctx);
-	}
-	hs = &ctx->hang_stats;
-
-	if (capable(CAP_SYS_ADMIN))
-		args->reset_count = i915_reset_count(&dev_priv->gpu_error);
-	else
-		args->reset_count = 0;
-
-	args->batch_active = hs->batch_active;
-	args->batch_pending = hs->batch_pending;
-
-	mutex_unlock(&dev->struct_mutex);
-
-	return 0;
-}
-
-static int i915_reset_complete(struct drm_device *dev)
+static int i915_reset_complete(struct pci_dev *pdev)
 {
 	u8 gdrst;
-	pci_read_config_byte(dev->pdev, I915_GDRST, &gdrst);
+	pci_read_config_byte(pdev, I915_GDRST, &gdrst);
 	return (gdrst & GRDOM_RESET_STATUS) == 0;
 }
 
-static int i915_do_reset(struct drm_device *dev, unsigned engine_mask)
+static int i915_do_reset(struct drm_i915_private *dev_priv, unsigned engine_mask)
 {
+	struct pci_dev *pdev = dev_priv->dev->pdev;
+
 	/* assert reset for at least 20 usec */
-	pci_write_config_byte(dev->pdev, I915_GDRST, GRDOM_RESET_ENABLE);
+	pci_write_config_byte(pdev, I915_GDRST, GRDOM_RESET_ENABLE);
 	udelay(20);
-	pci_write_config_byte(dev->pdev, I915_GDRST, 0);
+	pci_write_config_byte(pdev, I915_GDRST, 0);
 
-	return wait_for(i915_reset_complete(dev), 500);
+	return wait_for(i915_reset_complete(pdev), 500);
 }
 
-static int g4x_reset_complete(struct drm_device *dev)
+static int g4x_reset_complete(struct pci_dev *pdev)
 {
 	u8 gdrst;
-	pci_read_config_byte(dev->pdev, I915_GDRST, &gdrst);
+	pci_read_config_byte(pdev, I915_GDRST, &gdrst);
 	return (gdrst & GRDOM_RESET_ENABLE) == 0;
 }
 
-static int g33_do_reset(struct drm_device *dev, unsigned engine_mask)
+static int g33_do_reset(struct drm_i915_private *dev_priv, unsigned engine_mask)
 {
-	pci_write_config_byte(dev->pdev, I915_GDRST, GRDOM_RESET_ENABLE);
-	return wait_for(g4x_reset_complete(dev), 500);
+	struct pci_dev *pdev = dev_priv->dev->pdev;
+	pci_write_config_byte(pdev, I915_GDRST, GRDOM_RESET_ENABLE);
+	return wait_for(g4x_reset_complete(pdev), 500);
 }
 
-static int g4x_do_reset(struct drm_device *dev, unsigned engine_mask)
+static int g4x_do_reset(struct drm_i915_private *dev_priv, unsigned engine_mask)
 {
-	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct pci_dev *pdev = dev_priv->dev->pdev;
 	int ret;
 
-	pci_write_config_byte(dev->pdev, I915_GDRST,
+	pci_write_config_byte(pdev, I915_GDRST,
 			      GRDOM_RENDER | GRDOM_RESET_ENABLE);
-	ret =  wait_for(g4x_reset_complete(dev), 500);
+	ret =  wait_for(g4x_reset_complete(pdev), 500);
 	if (ret)
 		return ret;
 
@@ -1551,9 +1508,9 @@ static int g4x_do_reset(struct drm_device *dev, unsigned engine_mask)
 	I915_WRITE(VDECCLK_GATE_D, I915_READ(VDECCLK_GATE_D) | VCP_UNIT_CLOCK_GATE_DISABLE);
 	POSTING_READ(VDECCLK_GATE_D);
 
-	pci_write_config_byte(dev->pdev, I915_GDRST,
+	pci_write_config_byte(pdev, I915_GDRST,
 			      GRDOM_MEDIA | GRDOM_RESET_ENABLE);
-	ret =  wait_for(g4x_reset_complete(dev), 500);
+	ret =  wait_for(g4x_reset_complete(pdev), 500);
 	if (ret)
 		return ret;
 
@@ -1561,14 +1518,14 @@ static int g4x_do_reset(struct drm_device *dev, unsigned engine_mask)
 	I915_WRITE(VDECCLK_GATE_D, I915_READ(VDECCLK_GATE_D) & ~VCP_UNIT_CLOCK_GATE_DISABLE);
 	POSTING_READ(VDECCLK_GATE_D);
 
-	pci_write_config_byte(dev->pdev, I915_GDRST, 0);
+	pci_write_config_byte(pdev, I915_GDRST, 0);
 
 	return 0;
 }
 
-static int ironlake_do_reset(struct drm_device *dev, unsigned engine_mask)
+static int ironlake_do_reset(struct drm_i915_private *dev_priv,
+			     unsigned engine_mask)
 {
-	struct drm_i915_private *dev_priv = dev->dev_private;
 	int ret;
 
 	I915_WRITE(ILK_GDSR,
@@ -1612,7 +1569,7 @@ static int gen6_hw_domain_reset(struct drm_i915_private *dev_priv,
 
 /**
  * gen6_reset_engines - reset individual engines
- * @dev: DRM device
+ * @dev_priv: i915 device
  * @engine_mask: mask of intel_ring_flag() engines or ALL_ENGINES for full reset
  *
  * This function will reset the individual engines that are set in engine_mask.
@@ -1623,9 +1580,9 @@ static int gen6_hw_domain_reset(struct drm_i915_private *dev_priv,
  *
  * Returns 0 on success, nonzero on error.
  */
-static int gen6_reset_engines(struct drm_device *dev, unsigned engine_mask)
+static int gen6_reset_engines(struct drm_i915_private *dev_priv,
+			      unsigned engine_mask)
 {
-	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_engine_cs *engine;
 	const u32 hw_engine_mask[I915_NUM_ENGINES] = {
 		[RCS] = GEN6_GRDOM_RENDER,
@@ -1647,7 +1604,7 @@ static int gen6_reset_engines(struct drm_device *dev, unsigned engine_mask)
 
 	ret = gen6_hw_domain_reset(dev_priv, hw_mask);
 
-	intel_uncore_forcewake_reset(dev, true);
+	intel_uncore_forcewake_reset(dev_priv, true);
 
 	return ret;
 }
@@ -1663,8 +1620,8 @@ static int wait_for_register_fw(struct drm_i915_private *dev_priv,
 
 static int gen8_request_engine_reset(struct intel_engine_cs *engine)
 {
+	struct drm_i915_private *dev_priv = engine->i915;
 	int ret;
-	struct drm_i915_private *dev_priv = engine->dev->dev_private;
 
 	I915_WRITE_FW(RING_RESET_CTL(engine->mmio_base),
 		      _MASKED_BIT_ENABLE(RESET_CTL_REQUEST_RESET));
@@ -1682,22 +1639,22 @@ static int gen8_request_engine_reset(struct intel_engine_cs *engine)
 
 static void gen8_unrequest_engine_reset(struct intel_engine_cs *engine)
 {
-	struct drm_i915_private *dev_priv = engine->dev->dev_private;
+	struct drm_i915_private *dev_priv = engine->i915;
 
 	I915_WRITE_FW(RING_RESET_CTL(engine->mmio_base),
 		      _MASKED_BIT_DISABLE(RESET_CTL_REQUEST_RESET));
 }
 
-static int gen8_reset_engines(struct drm_device *dev, unsigned engine_mask)
+static int gen8_reset_engines(struct drm_i915_private *dev_priv,
+			      unsigned engine_mask)
 {
-	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_engine_cs *engine;
 
 	for_each_engine_masked(engine, dev_priv, engine_mask)
 		if (gen8_request_engine_reset(engine))
 			goto not_ready;
 
-	return gen6_reset_engines(dev, engine_mask);
+	return gen6_reset_engines(dev_priv, engine_mask);
 
 not_ready:
 	for_each_engine_masked(engine, dev_priv, engine_mask)
@@ -1706,35 +1663,35 @@ not_ready:
 	return -EIO;
 }
 
-static int (*intel_get_gpu_reset(struct drm_device *dev))(struct drm_device *,
-							  unsigned engine_mask)
+typedef int (*reset_func)(struct drm_i915_private *, unsigned engine_mask);
+
+static reset_func intel_get_gpu_reset(struct drm_i915_private *dev_priv)
 {
 	if (!i915.reset)
 		return NULL;
 
-	if (INTEL_INFO(dev)->gen >= 8)
+	if (INTEL_INFO(dev_priv)->gen >= 8)
 		return gen8_reset_engines;
-	else if (INTEL_INFO(dev)->gen >= 6)
+	else if (INTEL_INFO(dev_priv)->gen >= 6)
 		return gen6_reset_engines;
-	else if (IS_GEN5(dev))
+	else if (IS_GEN5(dev_priv))
 		return ironlake_do_reset;
-	else if (IS_G4X(dev))
+	else if (IS_G4X(dev_priv))
 		return g4x_do_reset;
-	else if (IS_G33(dev))
+	else if (IS_G33(dev_priv))
 		return g33_do_reset;
-	else if (INTEL_INFO(dev)->gen >= 3)
+	else if (INTEL_INFO(dev_priv)->gen >= 3)
 		return i915_do_reset;
 	else
 		return NULL;
 }
 
-int intel_gpu_reset(struct drm_device *dev, unsigned engine_mask)
+int intel_gpu_reset(struct drm_i915_private *dev_priv, unsigned engine_mask)
 {
-	struct drm_i915_private *dev_priv = to_i915(dev);
-	int (*reset)(struct drm_device *, unsigned);
+	reset_func reset;
 	int ret;
 
-	reset = intel_get_gpu_reset(dev);
+	reset = intel_get_gpu_reset(dev_priv);
 	if (reset == NULL)
 		return -ENODEV;
 
@@ -1742,15 +1699,15 @@ int intel_gpu_reset(struct drm_device *dev, unsigned engine_mask)
 	 * request may be dropped and never completes (causing -EIO).
 	 */
 	intel_uncore_forcewake_get(dev_priv, FORCEWAKE_ALL);
-	ret = reset(dev, engine_mask);
+	ret = reset(dev_priv, engine_mask);
 	intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL);
 
 	return ret;
 }
 
-bool intel_has_gpu_reset(struct drm_device *dev)
+bool intel_has_gpu_reset(struct drm_i915_private *dev_priv)
 {
-	return intel_get_gpu_reset(dev) != NULL;
+	return intel_get_gpu_reset(dev_priv) != NULL;
 }
 
 int intel_guc_reset(struct drm_i915_private *dev_priv)
@@ -1802,10 +1759,10 @@ intel_uncore_forcewake_for_read(struct drm_i915_private *dev_priv,
 {
 	enum forcewake_domains fw_domains;
 
-	if (intel_vgpu_active(dev_priv->dev))
+	if (intel_vgpu_active(dev_priv))
 		return 0;
 
-	switch (INTEL_INFO(dev_priv)->gen) {
+	switch (INTEL_GEN(dev_priv)) {
 	case 9:
 		fw_domains = __gen9_reg_read_fw_domains(i915_mmio_reg_offset(reg));
 		break;
@@ -1842,10 +1799,10 @@ intel_uncore_forcewake_for_write(struct drm_i915_private *dev_priv,
 {
 	enum forcewake_domains fw_domains;
 
-	if (intel_vgpu_active(dev_priv->dev))
+	if (intel_vgpu_active(dev_priv))
 		return 0;
 
-	switch (INTEL_INFO(dev_priv)->gen) {
+	switch (INTEL_GEN(dev_priv)) {
 	case 9:
 		fw_domains = __gen9_reg_write_fw_domains(i915_mmio_reg_offset(reg));
 		break;