drm/i915: Rename FORCEWAKE_BLITTER to FORCEWAKE_GT

The power well that we've been referring to as the 'blitter' well is
actually more of a general GT power well which contains a lot of things
other than the blitter engine registers.  The FORCEWAKE_BLITTER name in
the code was used for historic reasons, but no longer matches how the
bspec describes this power well and just causes confusion for people not
familiar with this area of the code.  Let's rename it to FORCEWAKE_GT to
more accurately describe the role of the power well and match how the
modern bspec refers to it.

v2:
 - Add a comment noting that the GT power well includes the blitter
   engine. (Jose)

Bspec: 66696, 66534, 67609
Cc: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201009194442.3668677-2-matthew.d.roper@intel.com
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>

6 files changed, 63 insertions, 63 deletions

diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc.c b/drivers/gpu/drm/i915/gt/uc/intel_guc.c
index 942c7c187adb..e4aaa5f29796 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc.c
@@ -312,18 +312,18 @@ void intel_guc_write_params(struct intel_guc *guc)
 	int i;
 
 	/*
-	 * All SOFT_SCRATCH registers are in FORCEWAKE_BLITTER domain and
+	 * All SOFT_SCRATCH registers are in FORCEWAKE_GT domain and
 	 * they are power context saved so it's ok to release forcewake
 	 * when we are done here and take it again at xfer time.
 	 */
-	intel_uncore_forcewake_get(uncore, FORCEWAKE_BLITTER);
+	intel_uncore_forcewake_get(uncore, FORCEWAKE_GT);
 
 	intel_uncore_write(uncore, SOFT_SCRATCH(0), 0);
 
 	for (i = 0; i < GUC_CTL_MAX_DWORDS; i++)
 		intel_uncore_write(uncore, SOFT_SCRATCH(1 + i), guc->params[i]);
 
-	intel_uncore_forcewake_put(uncore, FORCEWAKE_BLITTER);
+	intel_uncore_forcewake_put(uncore, FORCEWAKE_GT);
 }
 
 int intel_guc_init(struct intel_guc *guc)
diff --git a/drivers/gpu/drm/i915/gvt/handlers.c b/drivers/gpu/drm/i915/gvt/handlers.c
index 3be37e6fe33d..e0edc9d1f357 100644
--- a/drivers/gpu/drm/i915/gvt/handlers.c
+++ b/drivers/gpu/drm/i915/gvt/handlers.c
@@ -290,8 +290,8 @@ static int mul_force_wake_write(struct intel_vgpu *vgpu,
 		case FORCEWAKE_RENDER_GEN9_REG:
 			ack_reg_offset = FORCEWAKE_ACK_RENDER_GEN9_REG;
 			break;
-		case FORCEWAKE_BLITTER_GEN9_REG:
-			ack_reg_offset = FORCEWAKE_ACK_BLITTER_GEN9_REG;
+		case FORCEWAKE_GT_GEN9_REG:
+			ack_reg_offset = FORCEWAKE_ACK_GT_GEN9_REG;
 			break;
 		case FORCEWAKE_MEDIA_GEN9_REG:
 			ack_reg_offset = FORCEWAKE_ACK_MEDIA_GEN9_REG;
@@ -2901,8 +2901,8 @@ static int init_skl_mmio_info(struct intel_gvt *gvt)
 
 	MMIO_DH(FORCEWAKE_RENDER_GEN9, D_SKL_PLUS, NULL, mul_force_wake_write);
 	MMIO_DH(FORCEWAKE_ACK_RENDER_GEN9, D_SKL_PLUS, NULL, NULL);
-	MMIO_DH(FORCEWAKE_BLITTER_GEN9, D_SKL_PLUS, NULL, mul_force_wake_write);
-	MMIO_DH(FORCEWAKE_ACK_BLITTER_GEN9, D_SKL_PLUS, NULL, NULL);
+	MMIO_DH(FORCEWAKE_GT_GEN9, D_SKL_PLUS, NULL, mul_force_wake_write);
+	MMIO_DH(FORCEWAKE_ACK_GT_GEN9, D_SKL_PLUS, NULL, NULL);
 	MMIO_DH(FORCEWAKE_MEDIA_GEN9, D_SKL_PLUS, NULL, mul_force_wake_write);
 	MMIO_DH(FORCEWAKE_ACK_MEDIA_GEN9, D_SKL_PLUS, NULL, NULL);
 
diff --git a/drivers/gpu/drm/i915/gvt/reg.h b/drivers/gpu/drm/i915/gvt/reg.h
index b88e033cbed4..b58860dee970 100644
--- a/drivers/gpu/drm/i915/gvt/reg.h
+++ b/drivers/gpu/drm/i915/gvt/reg.h
@@ -101,8 +101,8 @@
 
 #define FORCEWAKE_RENDER_GEN9_REG 0xa278
 #define FORCEWAKE_ACK_RENDER_GEN9_REG 0x0D84
-#define FORCEWAKE_BLITTER_GEN9_REG 0xa188
-#define FORCEWAKE_ACK_BLITTER_GEN9_REG 0x130044
+#define FORCEWAKE_GT_GEN9_REG 0xa188
+#define FORCEWAKE_ACK_GT_GEN9_REG 0x130044
 #define FORCEWAKE_MEDIA_GEN9_REG 0xa270
 #define FORCEWAKE_ACK_MEDIA_GEN9_REG 0x0D88
 #define FORCEWAKE_ACK_HSW_REG 0x130044
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 6ad9ee4243a0..04c966a524ce 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -8958,12 +8958,12 @@ enum {
 #define  FORCEWAKE_MEDIA_VDBOX_GEN11(n)		_MMIO(0xa540 + (n) * 4)
 #define  FORCEWAKE_MEDIA_VEBOX_GEN11(n)		_MMIO(0xa560 + (n) * 4)
 #define  FORCEWAKE_RENDER_GEN9			_MMIO(0xa278)
-#define  FORCEWAKE_BLITTER_GEN9			_MMIO(0xa188)
+#define  FORCEWAKE_GT_GEN9			_MMIO(0xa188)
 #define  FORCEWAKE_ACK_MEDIA_GEN9		_MMIO(0x0D88)
 #define  FORCEWAKE_ACK_MEDIA_VDBOX_GEN11(n)	_MMIO(0x0D50 + (n) * 4)
 #define  FORCEWAKE_ACK_MEDIA_VEBOX_GEN11(n)	_MMIO(0x0D70 + (n) * 4)
 #define  FORCEWAKE_ACK_RENDER_GEN9		_MMIO(0x0D84)
-#define  FORCEWAKE_ACK_BLITTER_GEN9		_MMIO(0x130044)
+#define  FORCEWAKE_ACK_GT_GEN9			_MMIO(0x130044)
 #define   FORCEWAKE_KERNEL			BIT(0)
 #define   FORCEWAKE_USER			BIT(1)
 #define   FORCEWAKE_KERNEL_FALLBACK		BIT(15)
diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c
index 54e201fdeba4..ede3a5393d51 100644
--- a/drivers/gpu/drm/i915/intel_uncore.c
+++ b/drivers/gpu/drm/i915/intel_uncore.c
@@ -1051,37 +1051,37 @@ static const struct intel_forcewake_range __chv_fw_ranges[] = {
 
 /* *Must* be sorted by offset ranges! See intel_fw_table_check(). */
 static const struct intel_forcewake_range __gen9_fw_ranges[] = {
-	GEN_FW_RANGE(0x0, 0xaff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x0, 0xaff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0xb00, 0x1fff, 0), /* uncore range */
 	GEN_FW_RANGE(0x2000, 0x26ff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x2700, 0x2fff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x2700, 0x2fff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x3000, 0x3fff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x4000, 0x51ff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x4000, 0x51ff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x5200, 0x7fff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x8000, 0x812f, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x8000, 0x812f, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x8130, 0x813f, FORCEWAKE_MEDIA),
 	GEN_FW_RANGE(0x8140, 0x815f, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x8160, 0x82ff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x8160, 0x82ff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x8300, 0x84ff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x8500, 0x87ff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x8500, 0x87ff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x8800, 0x89ff, FORCEWAKE_MEDIA),
-	GEN_FW_RANGE(0x8a00, 0x8bff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x8a00, 0x8bff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x8c00, 0x8cff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x8d00, 0x93ff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x8d00, 0x93ff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x9400, 0x97ff, FORCEWAKE_RENDER | FORCEWAKE_MEDIA),
-	GEN_FW_RANGE(0x9800, 0xafff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x9800, 0xafff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0xb000, 0xb47f, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0xb480, 0xcfff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0xb480, 0xcfff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0xd000, 0xd7ff, FORCEWAKE_MEDIA),
-	GEN_FW_RANGE(0xd800, 0xdfff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0xd800, 0xdfff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0xe000, 0xe8ff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0xe900, 0x11fff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0xe900, 0x11fff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x12000, 0x13fff, FORCEWAKE_MEDIA),
-	GEN_FW_RANGE(0x14000, 0x19fff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x14000, 0x19fff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x1a000, 0x1e9ff, FORCEWAKE_MEDIA),
-	GEN_FW_RANGE(0x1ea00, 0x243ff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x1ea00, 0x243ff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x24400, 0x247ff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x24800, 0x2ffff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x24800, 0x2ffff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x30000, 0x3ffff, FORCEWAKE_MEDIA),
 };
 
@@ -1089,33 +1089,33 @@ static const struct intel_forcewake_range __gen9_fw_ranges[] = {
 static const struct intel_forcewake_range __gen11_fw_ranges[] = {
 	GEN_FW_RANGE(0x0, 0x1fff, 0), /* uncore range */
 	GEN_FW_RANGE(0x2000, 0x26ff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x2700, 0x2fff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x2700, 0x2fff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x3000, 0x3fff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x4000, 0x51ff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x4000, 0x51ff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x5200, 0x7fff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x8000, 0x813f, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x8000, 0x813f, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x8140, 0x815f, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x8160, 0x82ff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x8160, 0x82ff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x8300, 0x84ff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x8500, 0x87ff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x8500, 0x87ff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x8800, 0x8bff, 0),
 	GEN_FW_RANGE(0x8c00, 0x8cff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x8d00, 0x94cf, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x8d00, 0x94cf, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x94d0, 0x955f, FORCEWAKE_RENDER),
 	GEN_FW_RANGE(0x9560, 0x95ff, 0),
-	GEN_FW_RANGE(0x9600, 0xafff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x9600, 0xafff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0xb000, 0xb47f, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0xb480, 0xdeff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0xb480, 0xdeff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0xdf00, 0xe8ff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0xe900, 0x16dff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0xe900, 0x16dff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x16e00, 0x19fff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x1a000, 0x23fff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x1a000, 0x23fff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x24000, 0x2407f, 0),
-	GEN_FW_RANGE(0x24080, 0x2417f, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x24080, 0x2417f, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x24180, 0x242ff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x24300, 0x243ff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x24300, 0x243ff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x24400, 0x24fff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x25000, 0x3ffff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x25000, 0x3ffff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x40000, 0x1bffff, 0),
 	GEN_FW_RANGE(0x1c0000, 0x1c3fff, FORCEWAKE_MEDIA_VDBOX0),
 	GEN_FW_RANGE(0x1c4000, 0x1c7fff, 0),
@@ -1126,39 +1126,39 @@ static const struct intel_forcewake_range __gen11_fw_ranges[] = {
 
 /* *Must* be sorted by offset ranges! See intel_fw_table_check(). */
 static const struct intel_forcewake_range __gen12_fw_ranges[] = {
-	GEN_FW_RANGE(0x0, 0xaff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x0, 0xaff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0xb00, 0x1fff, 0), /* uncore range */
 	GEN_FW_RANGE(0x2000, 0x26ff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x2700, 0x2fff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x2700, 0x2fff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x3000, 0x3fff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x4000, 0x51ff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x4000, 0x51ff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x5200, 0x7fff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x8000, 0x813f, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x8000, 0x813f, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x8140, 0x815f, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x8160, 0x82ff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x8160, 0x82ff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x8300, 0x84ff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x8500, 0x8bff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x8500, 0x8bff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x8c00, 0x8cff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x8d00, 0x93ff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x8d00, 0x93ff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x9400, 0x97ff, FORCEWAKE_ALL),
-	GEN_FW_RANGE(0x9800, 0xafff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x9800, 0xafff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0xb000, 0xb47f, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0xb480, 0xdfff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0xb480, 0xdfff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0xe000, 0xe8ff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0xe900, 0x147ff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0xe900, 0x147ff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x14800, 0x148ff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x14900, 0x19fff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x14900, 0x19fff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x1a000, 0x1a7ff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x1a800, 0x1afff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x1a800, 0x1afff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x1b000, 0x1bfff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x1c000, 0x243ff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x1c000, 0x243ff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x24400, 0x247ff, FORCEWAKE_RENDER),
-	GEN_FW_RANGE(0x24800, 0x3ffff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x24800, 0x3ffff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x40000, 0x1bffff, 0),
 	GEN_FW_RANGE(0x1c0000, 0x1c3fff, FORCEWAKE_MEDIA_VDBOX0),
 	GEN_FW_RANGE(0x1c4000, 0x1c7fff, FORCEWAKE_MEDIA_VDBOX1),
 	GEN_FW_RANGE(0x1c8000, 0x1cbfff, FORCEWAKE_MEDIA_VEBOX0),
-	GEN_FW_RANGE(0x1cc000, 0x1cffff, FORCEWAKE_BLITTER),
+	GEN_FW_RANGE(0x1cc000, 0x1cffff, FORCEWAKE_GT),
 	GEN_FW_RANGE(0x1d0000, 0x1d3fff, FORCEWAKE_MEDIA_VDBOX2),
 	GEN_FW_RANGE(0x1d4000, 0x1d7fff, FORCEWAKE_MEDIA_VDBOX3),
 	GEN_FW_RANGE(0x1d8000, 0x1dbfff, FORCEWAKE_MEDIA_VEBOX1)
@@ -1469,7 +1469,7 @@ static int __fw_domain_init(struct intel_uncore *uncore,
 	d->id = domain_id;
 
 	BUILD_BUG_ON(FORCEWAKE_RENDER != (1 << FW_DOMAIN_ID_RENDER));
-	BUILD_BUG_ON(FORCEWAKE_BLITTER != (1 << FW_DOMAIN_ID_BLITTER));
+	BUILD_BUG_ON(FORCEWAKE_GT != (1 << FW_DOMAIN_ID_GT));
 	BUILD_BUG_ON(FORCEWAKE_MEDIA != (1 << FW_DOMAIN_ID_MEDIA));
 	BUILD_BUG_ON(FORCEWAKE_MEDIA_VDBOX0 != (1 << FW_DOMAIN_ID_MEDIA_VDBOX0));
 	BUILD_BUG_ON(FORCEWAKE_MEDIA_VDBOX1 != (1 << FW_DOMAIN_ID_MEDIA_VDBOX1));
@@ -1538,9 +1538,9 @@ static int intel_uncore_fw_domains_init(struct intel_uncore *uncore)
 		fw_domain_init(uncore, FW_DOMAIN_ID_RENDER,
 			       FORCEWAKE_RENDER_GEN9,
 			       FORCEWAKE_ACK_RENDER_GEN9);
-		fw_domain_init(uncore, FW_DOMAIN_ID_BLITTER,
-			       FORCEWAKE_BLITTER_GEN9,
-			       FORCEWAKE_ACK_BLITTER_GEN9);
+		fw_domain_init(uncore, FW_DOMAIN_ID_GT,
+			       FORCEWAKE_GT_GEN9,
+			       FORCEWAKE_ACK_GT_GEN9);
 
 		for (i = 0; i < I915_MAX_VCS; i++) {
 			if (!__HAS_ENGINE(emask, _VCS(i)))
@@ -1564,9 +1564,9 @@ static int intel_uncore_fw_domains_init(struct intel_uncore *uncore)
 		fw_domain_init(uncore, FW_DOMAIN_ID_RENDER,
 			       FORCEWAKE_RENDER_GEN9,
 			       FORCEWAKE_ACK_RENDER_GEN9);
-		fw_domain_init(uncore, FW_DOMAIN_ID_BLITTER,
-			       FORCEWAKE_BLITTER_GEN9,
-			       FORCEWAKE_ACK_BLITTER_GEN9);
+		fw_domain_init(uncore, FW_DOMAIN_ID_GT,
+			       FORCEWAKE_GT_GEN9,
+			       FORCEWAKE_ACK_GT_GEN9);
 		fw_domain_init(uncore, FW_DOMAIN_ID_MEDIA,
 			       FORCEWAKE_MEDIA_GEN9, FORCEWAKE_ACK_MEDIA_GEN9);
 	} else if (IS_VALLEYVIEW(i915) || IS_CHERRYVIEW(i915)) {
diff --git a/drivers/gpu/drm/i915/intel_uncore.h b/drivers/gpu/drm/i915/intel_uncore.h
index c4b22d9d0b45..bd2467284295 100644
--- a/drivers/gpu/drm/i915/intel_uncore.h
+++ b/drivers/gpu/drm/i915/intel_uncore.h
@@ -46,7 +46,7 @@ struct intel_uncore_mmio_debug {
 
 enum forcewake_domain_id {
 	FW_DOMAIN_ID_RENDER = 0,
-	FW_DOMAIN_ID_BLITTER,
+	FW_DOMAIN_ID_GT,        /* also includes blitter engine */
 	FW_DOMAIN_ID_MEDIA,
 	FW_DOMAIN_ID_MEDIA_VDBOX0,
 	FW_DOMAIN_ID_MEDIA_VDBOX1,
@@ -60,7 +60,7 @@ enum forcewake_domain_id {
 
 enum forcewake_domains {
 	FORCEWAKE_RENDER	= BIT(FW_DOMAIN_ID_RENDER),
-	FORCEWAKE_BLITTER	= BIT(FW_DOMAIN_ID_BLITTER),
+	FORCEWAKE_GT		= BIT(FW_DOMAIN_ID_GT),
 	FORCEWAKE_MEDIA		= BIT(FW_DOMAIN_ID_MEDIA),
 	FORCEWAKE_MEDIA_VDBOX0	= BIT(FW_DOMAIN_ID_MEDIA_VDBOX0),
 	FORCEWAKE_MEDIA_VDBOX1	= BIT(FW_DOMAIN_ID_MEDIA_VDBOX1),