diff --git a/drivers/gpu/drm/i915/gt/intel_execlists_submission.c b/drivers/gpu/drm/i915/gt/intel_execlists_submission.c
index 86f7a9ac1c39..2b0266cab66b 100644
--- a/drivers/gpu/drm/i915/gt/intel_execlists_submission.c
+++ b/drivers/gpu/drm/i915/gt/intel_execlists_submission.c
@@ -661,6 +661,16 @@ static inline void execlists_schedule_out(struct i915_request *rq)
 	i915_request_put(rq);
 }
 
+static u32 map_i915_prio_to_lrc_desc_prio(int prio)
+{
+	if (prio > I915_PRIORITY_NORMAL)
+		return GEN12_CTX_PRIORITY_HIGH;
+	else if (prio < I915_PRIORITY_NORMAL)
+		return GEN12_CTX_PRIORITY_LOW;
+	else
+		return GEN12_CTX_PRIORITY_NORMAL;
+}
+
 static u64 execlists_update_context(struct i915_request *rq)
 {
 	struct intel_context *ce = rq->context;
@@ -669,7 +679,7 @@ static u64 execlists_update_context(struct i915_request *rq)
 
 	desc = ce->lrc.desc;
 	if (rq->engine->flags & I915_ENGINE_HAS_EU_PRIORITY)
-		desc |= lrc_desc_priority(rq_prio(rq));
+		desc |= map_i915_prio_to_lrc_desc_prio(rq_prio(rq));
 
 	/*
 	 * WaIdleLiteRestore:bdw,skl
diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.h b/drivers/gpu/drm/i915/gt/intel_lrc.h
index 31be734010db..a390f0813c8b 100644
--- a/drivers/gpu/drm/i915/gt/intel_lrc.h
+++ b/drivers/gpu/drm/i915/gt/intel_lrc.h
@@ -111,16 +111,6 @@ enum {
 #define XEHP_SW_COUNTER_SHIFT			58
 #define XEHP_SW_COUNTER_WIDTH			6
 
-static inline u32 lrc_desc_priority(int prio)
-{
-	if (prio > I915_PRIORITY_NORMAL)
-		return GEN12_CTX_PRIORITY_HIGH;
-	else if (prio < I915_PRIORITY_NORMAL)
-		return GEN12_CTX_PRIORITY_LOW;
-	else
-		return GEN12_CTX_PRIORITY_NORMAL;
-}
-
 static inline void lrc_runtime_start(struct intel_context *ce)
 {
 	struct intel_context_stats *stats = &ce->stats;
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 75291e9846c5..8bf8b6d588d4 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
@@ -2394,6 +2394,26 @@ static int guc_context_policy_init(struct intel_context *ce, bool loop)
 	return ret;
 }
 
+static u32 map_guc_prio_to_lrc_desc_prio(u8 prio)
+{
+	/*
+	 * this matches the mapping we do in map_i915_prio_to_guc_prio()
+	 * (e.g. prio < I915_PRIORITY_NORMAL maps to GUC_CLIENT_PRIORITY_NORMAL)
+	 */
+	switch (prio) {
+	default:
+		MISSING_CASE(prio);
+		fallthrough;
+	case GUC_CLIENT_PRIORITY_KMD_NORMAL:
+		return GEN12_CTX_PRIORITY_NORMAL;
+	case GUC_CLIENT_PRIORITY_NORMAL:
+		return GEN12_CTX_PRIORITY_LOW;
+	case GUC_CLIENT_PRIORITY_HIGH:
+	case GUC_CLIENT_PRIORITY_KMD_HIGH:
+		return GEN12_CTX_PRIORITY_HIGH;
+	}
+}
+
 static void prepare_context_registration_info(struct intel_context *ce,
 					      struct guc_ctxt_registration_info *info)
 {
@@ -2420,6 +2440,8 @@ static void prepare_context_registration_info(struct intel_context *ce,
 	 */
 	info->hwlrca_lo = lower_32_bits(ce->lrc.lrca);
 	info->hwlrca_hi = upper_32_bits(ce->lrc.lrca);
+	if (engine->flags & I915_ENGINE_HAS_EU_PRIORITY)
+		info->hwlrca_lo |= map_guc_prio_to_lrc_desc_prio(ce->guc_state.prio);
 	info->flags = CONTEXT_REGISTRATION_FLAG_KMD;
 
 	/*