diff --git a/drivers/gpu/drm/xe/regs/xe_gt_regs.h b/drivers/gpu/drm/xe/regs/xe_gt_regs.h
index 6a728d2809c5..d3b862e4cd0d 100644
--- a/drivers/gpu/drm/xe/regs/xe_gt_regs.h
+++ b/drivers/gpu/drm/xe/regs/xe_gt_regs.h
@@ -230,7 +230,7 @@
 #define   THREAD_EX_ARB_MODE			REG_GENMASK(3, 2)
 #define   THREAD_EX_ARB_MODE_RR_AFTER_DEP	REG_FIELD_PREP(THREAD_EX_ARB_MODE, 0x2)
 
-#define GEN7_ROW_CHICKEN2			_MMIO(0xe4f4)
+#define GEN8_ROW_CHICKEN2			MCR_REG(0xe4f4)
 #define   GEN12_DISABLE_READ_SUPPRESSION	REG_BIT(15)
 #define   GEN12_DISABLE_EARLY_READ		REG_BIT(14)
 #define   GEN12_ENABLE_LARGE_GRF_MODE		REG_BIT(12)
diff --git a/drivers/gpu/drm/xe/xe_wa.c b/drivers/gpu/drm/xe/xe_wa.c
index 71e9e1a111f8..03c5b01a14e4 100644
--- a/drivers/gpu/drm/xe/xe_wa.c
+++ b/drivers/gpu/drm/xe/xe_wa.c
@@ -191,7 +191,7 @@ static const struct xe_rtp_entry engine_was[] = {
 	},
 	{ XE_RTP_NAME("1606931601"),
 	  XE_RTP_RULES(GRAPHICS_VERSION_RANGE(1200, 1210), ENGINE_CLASS(RENDER)),
-	  XE_RTP_ACTIONS(SET(GEN7_ROW_CHICKEN2, GEN12_DISABLE_EARLY_READ,
+	  XE_RTP_ACTIONS(SET(GEN8_ROW_CHICKEN2, GEN12_DISABLE_EARLY_READ,
 			     XE_RTP_ACTION_FLAG(MASKED_REG)))
 	},
 	{ XE_RTP_NAME("22010931296, 18011464164, 14010919138"),
@@ -213,7 +213,7 @@ static const struct xe_rtp_entry engine_was[] = {
 	  XE_RTP_RULES(GRAPHICS_VERSION(1200),
 		       ENGINE_CLASS(RENDER),
 		       IS_INTEGRATED),
-	  XE_RTP_ACTIONS(SET(GEN7_ROW_CHICKEN2, GEN12_PUSH_CONST_DEREF_HOLD_DIS,
+	  XE_RTP_ACTIONS(SET(GEN8_ROW_CHICKEN2, GEN12_PUSH_CONST_DEREF_HOLD_DIS,
 			     XE_RTP_ACTION_FLAG(MASKED_REG)))
 	},
 	{ XE_RTP_NAME("14010229206, 1409085225"),