1 files changed, 63 insertions, 0 deletions
diff --git a/platform/linux-generic/include/odp_ethtool_rss.h b/platform/linux-generic/include/odp_ethtool_rss.h
new file mode 100644
index 000000000..2dfb30a3b
--- /dev/null
+++ b/platform/linux-generic/include/odp_ethtool_rss.h
@@ -0,0 +1,63 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright (c) 2018 Linaro Limited
+ */
+
+#ifndef ODP_ETHTOOL_RSS_H_
+#define ODP_ETHTOOL_RSS_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <odp/api/packet_io.h>
+
+/**
+ * Get enabled RSS hash protocols of a packet socket
+ *
+ * @param fd              Socket file descriptor
+ * @param name            Interface name
+ * @param hash_proto[out] Hash protocols
+ *
+ * @returns Number enabled hash protocols
+ */
+int _odp_rss_conf_get_fd(int fd, const char *name,
+			 odp_pktin_hash_proto_t *hash_proto);
+
+/**
+ * Get supported RSS hash protocols of a packet socket
+ *
+ * Can be both read and modified.
+ *
+ * @param fd              Socket file descriptor
+ * @param name            Interface name
+ * @param hash_proto[out] Hash protocols
+ *
+ * @returns Number of supported hash protocols
+ */
+int _odp_rss_conf_get_supported_fd(int fd, const char *name,
+				   odp_pktin_hash_proto_t *hash_proto);
+
+/**
+ * Set RSS hash protocols of a packet socket
+ *
+ * @param fd              Socket file descriptor
+ * @param name            Interface name
+ * @param hash_proto      Hash protocols
+ *
+ * @retval 0 on success
+ * @retval <0 on failure
+ */
+int _odp_rss_conf_set_fd(int fd, const char *name,
+			 const odp_pktin_hash_proto_t *proto);
+
+/**
+ * Print enabled RSS hash protocols
+ *
+ * @param hash_proto      Hash protocols
+ */
+void _odp_rss_conf_print(const odp_pktin_hash_proto_t *hash_proto);
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* ODP_ETHTOOL_RSS_H_ */