X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Ftap%2Ftap_rss.h;h=176e7180bdaaeaea2918f7f1e7e093183489572e;hb=2d944002762e85e351be7cea432919f159d2ecae;hp=3bb0d140e0629bde0dfc3ce9fd8f9f5ad834b30d;hpb=036d721a8229425687d9841f58e62bc7ebd06616;p=dpdk.git

diff --git a/drivers/net/tap/tap_rss.h b/drivers/net/tap/tap_rss.h
index 3bb0d140e0..176e7180bd 100644
--- a/drivers/net/tap/tap_rss.h
+++ b/drivers/net/tap/tap_rss.h
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: BSD-3-Clause
- * Copyright 2017 Mellanox Technologies, Ltd.
+ * Copyright 2017 Mellanox Technologies, Ltd
  */
 
 #ifndef _TAP_RSS_H_
@@ -9,6 +9,12 @@
 #define TAP_MAX_QUEUES 16
 #endif
 
+/* Fixed RSS hash key size in bytes. */
+#define TAP_RSS_HASH_KEY_SIZE 40
+
+/* Supported RSS */
+#define TAP_RSS_HF_MASK (~(ETH_RSS_IP | ETH_RSS_UDP | ETH_RSS_TCP))
+
 /* hashed fields for RSS */
 enum hash_field {
 	HASH_FIELD_IPV4_L3,	/* IPv4 src/dst addr */
@@ -29,6 +35,6 @@ struct rss_key {
 	__u32 key_size;
 	__u32 queues[TAP_MAX_QUEUES];
 	__u32 nb_queues;
-} __attribute__((packed));
+} __rte_packed;
 
 #endif /* _TAP_RSS_H_ */