diff --git a/drivers/gpu/drm/i915/gt/gen8_engine_cs.c b/drivers/gpu/drm/i915/gt/gen8_engine_cs.c
index bb8e4c151a02..8cf58b29410b 100644
--- a/drivers/gpu/drm/i915/gt/gen8_engine_cs.c
+++ b/drivers/gpu/drm/i915/gt/gen8_engine_cs.c
@@ -744,6 +744,7 @@ static u32 *gen12_emit_preempt_busywait(struct i915_request *rq, u32 *cs)
 
 /* Wa_14014475959:dg2 */
 /* Wa_16019325821 */
+/* Wa_14019159160 */
 #define HOLD_SWITCHOUT_SEMAPHORE_PPHWSP_OFFSET	0x540
 static u32 hold_switchout_semaphore_offset(struct i915_request *rq)
 {
@@ -753,6 +754,7 @@ static u32 hold_switchout_semaphore_offset(struct i915_request *rq)
 
 /* Wa_14014475959:dg2 */
 /* Wa_16019325821 */
+/* Wa_14019159160 */
 static u32 *hold_switchout_emit_wa_busywait(struct i915_request *rq, u32 *cs)
 {
 	int i;
@@ -793,6 +795,7 @@ gen12_emit_fini_breadcrumb_tail(struct i915_request *rq, u32 *cs)
 
 	/* Wa_14014475959:dg2 */
 	/* Wa_16019325821 */
+	/* Wa_14019159160 */
 	if (intel_engine_uses_wa_hold_switchout(rq->engine))
 		cs = hold_switchout_emit_wa_busywait(rq, cs);
 
diff --git a/drivers/gpu/drm/i915/gt/intel_engine_types.h b/drivers/gpu/drm/i915/gt/intel_engine_types.h
index b519812ba120..ba55c059063d 100644
--- a/drivers/gpu/drm/i915/gt/intel_engine_types.h
+++ b/drivers/gpu/drm/i915/gt/intel_engine_types.h
@@ -697,6 +697,7 @@ intel_engine_has_relative_mmio(const struct intel_engine_cs * const engine)
 
 /* Wa_14014475959:dg2 */
 /* Wa_16019325821 */
+/* Wa_14019159160 */
 static inline bool
 intel_engine_uses_wa_hold_switchout(struct intel_engine_cs *engine)
 {
diff --git a/drivers/gpu/drm/i915/gt/uc/abi/guc_klvs_abi.h b/drivers/gpu/drm/i915/gt/uc/abi/guc_klvs_abi.h
index 58012edd4eb0..bebf28e3c479 100644
--- a/drivers/gpu/drm/i915/gt/uc/abi/guc_klvs_abi.h
+++ b/drivers/gpu/drm/i915/gt/uc/abi/guc_klvs_abi.h
@@ -101,4 +101,11 @@ enum {
 	GUC_CONTEXT_POLICIES_KLV_NUM_IDS = 5,
 };
 
+/*
+ * Workaround keys:
+ */
+enum {
+	GUC_WORKAROUND_KLV_SERIALIZED_RA_MODE				= 0x9001,
+};
+
 #endif /* _ABI_GUC_KLVS_ABI_H */
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc.c b/drivers/gpu/drm/i915/gt/uc/intel_guc.c
index 6b1abefa7909..0c67d674c94d 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc.c
@@ -295,6 +295,7 @@ static u32 guc_ctl_wa_flags(struct intel_guc *guc)
 		flags |= GUC_WA_HOLD_CCS_SWITCHOUT;
 
 	/* Wa_16019325821 */
+	/* Wa_14019159160 */
 	if (IS_GFX_GT_IP_RANGE(gt, IP_VER(12, 70), IP_VER(12, 71)))
 		flags |= GUC_WA_RCS_CCS_SWITCHOUT;
 
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c
index e0312f7702bb..5c9908b56616 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c
@@ -815,6 +815,25 @@ engine_instance_list:
 	return PAGE_ALIGN(total_size);
 }
 
+/* Wa_14019159160 */
+static u32 guc_waklv_ra_mode(struct intel_guc *guc, u32 offset, u32 remain)
+{
+	u32 size;
+	u32 klv_entry[] = {
+		/* 16:16 key/length */
+		FIELD_PREP(GUC_KLV_0_KEY, GUC_WORKAROUND_KLV_SERIALIZED_RA_MODE) |
+		FIELD_PREP(GUC_KLV_0_LEN, 0),
+		/* 0 dwords data */
+	};
+
+	size = sizeof(klv_entry);
+	GEM_BUG_ON(remain < size);
+
+	iosys_map_memcpy_to(&guc->ads_map, offset, klv_entry, size);
+
+	return size;
+}
+
 static void guc_waklv_init(struct intel_guc *guc)
 {
 	struct intel_gt *gt = guc_to_gt(guc);
@@ -830,15 +849,12 @@ static void guc_waklv_init(struct intel_guc *guc)
 	offset = guc_ads_waklv_offset(guc);
 	remain = guc_ads_waklv_size(guc);
 
-	/*
-	 * Add workarounds here:
-	 *
-	 * if (want_wa_<name>) {
-	 *	size = guc_waklv_<name>(guc, offset, remain);
-	 *	offset += size;
-	 *	remain -= size;
-	 * }
-	 */
+	/* Wa_14019159160 */
+	if (IS_GFX_GT_IP_RANGE(gt, IP_VER(12, 70), IP_VER(12, 71))) {
+		size = guc_waklv_ra_mode(guc, offset, remain);
+		offset += size;
+		remain -= size;
+	}
 
 	size = guc_ads_waklv_size(guc) - remain;
 	if (!size)
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
index f0fe6f967651..01d0ec1b30f2 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
@@ -4505,6 +4505,7 @@ static void guc_default_vfuncs(struct intel_engine_cs *engine)
 			engine->flags |= I915_ENGINE_USES_WA_HOLD_SWITCHOUT;
 
 	/* Wa_16019325821 */
+	/* Wa_14019159160 */
 	if ((engine->class == COMPUTE_CLASS || engine->class == RENDER_CLASS) &&
 	    IS_GFX_GT_IP_RANGE(engine->gt, IP_VER(12, 70), IP_VER(12, 71)))
 		engine->flags |= I915_ENGINE_USES_WA_HOLD_SWITCHOUT;