diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
index 01dc35e4b60a..5c0b55e7b3e4 100644
--- a/include/acpi/actbl2.h
+++ b/include/acpi/actbl2.h
@@ -3249,6 +3249,8 @@ struct acpi_ras2_patrol_scrub_param {
 	u32 flags;
 	u32 scrub_params_out;
 	u32 scrub_params_in;
+	u32 ext_scrub_params;
+	u8 scrub_rate_desc[256];
 };
 
 /* Masks for Flags field above */