diff --git a/[refs] b/[refs]
index 31df6087feac..7dee0efda1d2 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f02a99ac66748f8b62477c86f6df04d3ec6169fd
+refs/heads/master: c2de3a49454cdc9ca42bbd5d742913421d049f59
diff --git a/trunk/drivers/acpi/utilities/utobject.c b/trunk/drivers/acpi/utilities/utobject.c
index 916eff399eb3..924d05af94d2 100644
--- a/trunk/drivers/acpi/utilities/utobject.c
+++ b/trunk/drivers/acpi/utilities/utobject.c
@@ -503,7 +503,9 @@ acpi_ut_get_simple_object_size(union acpi_operand_object *internal_object,
 			 * required eventually.
 			 */
 			ACPI_ERROR((AE_INFO,
-				    "Unsupported Reference opcode=%X in object %p",
+				    "Cannot convert to external object - "
+				    "unsupported Reference type [%s] %X in object %p",
+				    acpi_ut_get_reference_name(internal_object),
 				    internal_object->reference.opcode,
 				    internal_object));
 			status = AE_TYPE;
@@ -513,7 +515,9 @@ acpi_ut_get_simple_object_size(union acpi_operand_object *internal_object,
 
 	default:
 
-		ACPI_ERROR((AE_INFO, "Unsupported type=%X in object %p",
+		ACPI_ERROR((AE_INFO, "Cannot convert to external object - "
+			    "unsupported type [%s] %X in object %p",
+			    acpi_ut_get_object_type_name(internal_object),
 			    ACPI_GET_OBJECT_TYPE(internal_object),
 			    internal_object));
 		status = AE_TYPE;