examples/packet_ordering: enhance getopt_long usage

[dpdk.git] / lib / librte_net / rte_higig.h

diff --git a/lib/librte_net/rte_higig.h b/lib/librte_net/rte_higig.h
index b9cdfef..b55fb1a 100644 (file)
--- a/lib/librte_net/rte_higig.h
+++ b/lib/librte_net/rte_higig.h
@@ -1,4 +1,3 @@
-
 /* SPDX-License-Identifier: BSD-3-Clause
  * Copyright(C) 2019 Marvell International Ltd.
  */
@@ -6,6 +5,14 @@
 #ifndef _RTE_HIGIG_H_
 #define _RTE_HIGIG_H_
 
+/**
+ * @file
+ *
+ * HIGIG2 headers definition.
+ *
+ * It is a layer 2.5 protocol and used in Broadcom switches.
+ */
+
 #include <stdint.h>
 #include <rte_byteorder.h>