diff --git a/rdma/res.c b/rdma/res.c
index 0d8c1c38..cbb2efe6 100644
--- a/rdma/res.c
+++ b/rdma/res.c
@@ -16,13 +16,17 @@ static int res_help(struct rd *rd)
 {
 	pr_out("Usage: %s resource\n", rd->filename);
 	pr_out("          resource show [DEV]\n");
-	pr_out("          resource show [qp|cm_id]\n");
+	pr_out("          resource show [qp|cm_id|pd|mr|cq]\n");
 	pr_out("          resource show qp link [DEV/PORT]\n");
 	pr_out("          resource show qp link [DEV/PORT] [FILTER-NAME FILTER-VALUE]\n");
 	pr_out("          resource show cm_id link [DEV/PORT]\n");
 	pr_out("          resource show cm_id link [DEV/PORT] [FILTER-NAME FILTER-VALUE]\n");
 	pr_out("          resource show cq link [DEV/PORT]\n");
 	pr_out("          resource show cq link [DEV/PORT] [FILTER-NAME FILTER-VALUE]\n");
+	pr_out("          resource show pd dev [DEV]\n");
+	pr_out("          resource show pd dev [DEV] [FILTER-NAME FILTER-VALUE]\n");
+	pr_out("          resource show mr dev [DEV]\n");
+	pr_out("          resource show mr dev [DEV] [FILTER-NAME FILTER-VALUE]\n");
 	return 0;
 }