diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc.c b/drivers/gpu/drm/i915/gt/uc/intel_guc.c
index 228070e31ef00301a353a92957dc0baa2222ab29..2c4ad4a65089936b393dc9852baff81b0e405698 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc.c
@@ -319,6 +319,14 @@ static u32 guc_ctl_wa_flags(struct intel_guc *guc)
 	    IS_DG2_GRAPHICS_STEP(gt->i915, G11, STEP_A0, STEP_B0))
 		flags |= GUC_WA_RCS_RESET_BEFORE_RC6;
 
+	/*
+	 * Wa_22012727170:dg2_g10[a0-c0), dg2_g11[a0..)
+	 * Wa_22012727685:dg2_g11[a0..)
+	 */
+	if (IS_DG2_GRAPHICS_STEP(gt->i915, G10, STEP_A0, STEP_C0) ||
+	    IS_DG2_GRAPHICS_STEP(gt->i915, G11, STEP_A0, STEP_FOREVER))
+		flags |= GUC_WA_CONTEXT_ISOLATION;
+
 	return flags;
 }
 
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h b/drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h
index e389a3a041a2114f38093e857efcc438e2ea1413..42cb7a9a6199c79f8350efd259bbeb0fd46b57c3 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h
@@ -101,6 +101,7 @@
 #define   GUC_WA_GAM_CREDITS		BIT(10)
 #define   GUC_WA_DUAL_QUEUE		BIT(11)
 #define   GUC_WA_RCS_RESET_BEFORE_RC6	BIT(13)
+#define   GUC_WA_CONTEXT_ISOLATION	BIT(15)
 #define   GUC_WA_PRE_PARSER		BIT(14)
 #define   GUC_WA_HOLD_CCS_SWITCHOUT	BIT(17)
 #define   GUC_WA_POLLCS			BIT(18)