mlx5: refactor Rx code for the new verbs RSS API

[dpdk.git] / drivers / net / mlx5 / mlx5_rxtx.h

diff --git a/drivers/net/mlx5/mlx5_rxtx.h b/drivers/net/mlx5/mlx5_rxtx.h
index 90c99dc..df1d52b 100644 (file)
--- a/drivers/net/mlx5/mlx5_rxtx.h
+++ b/drivers/net/mlx5/mlx5_rxtx.h
@@ -99,13 +99,9 @@ struct rxq {
        struct rte_mempool *mp; /* Memory Pool for allocations. */
        struct ibv_mr *mr; /* Memory Region (for mp). */
        struct ibv_cq *cq; /* Completion Queue. */
-       struct ibv_qp *qp; /* Queue Pair. */
-       struct ibv_exp_qp_burst_family *if_qp; /* QP burst interface. */
+       struct ibv_exp_wq *wq; /* Work Queue. */
+       struct ibv_exp_wq_family *if_wq; /* WQ burst interface. */
        struct ibv_exp_cq_family *if_cq; /* CQ interface. */
-       /* MAC flow steering rules, one per VLAN ID. */
-       struct ibv_flow *mac_flow[MLX5_MAX_MAC_ADDRESSES][MLX5_MAX_VLAN_IDS];
-       struct ibv_flow *promisc_flow; /* Promiscuous flow. */
-       struct ibv_flow *allmulti_flow; /* Multicast flow. */
        unsigned int port_id; /* Port ID for incoming packets. */
        unsigned int elts_n; /* (*elts)[] length. */
        unsigned int elts_head; /* Current index in (*elts)[]. */
@@ -122,6 +118,15 @@ struct rxq {
        struct ibv_exp_res_domain *rd; /* Resource Domain. */
 };
 
+struct hash_rxq {
+       struct priv *priv; /* Back pointer to private data. */
+       struct ibv_qp *qp; /* Hash RX QP. */
+       /* MAC flow steering rules, one per VLAN ID. */
+       struct ibv_flow *mac_flow[MLX5_MAX_MAC_ADDRESSES][MLX5_MAX_VLAN_IDS];
+       struct ibv_flow *promisc_flow; /* Promiscuous flow. */
+       struct ibv_flow *allmulti_flow; /* Multicast flow. */
+};
+
 /* TX element. */
 struct txq_elt {
        struct rte_mbuf *buf;
@@ -166,6 +171,8 @@ struct txq {
 
 /* mlx5_rxq.c */
 
+int priv_create_hash_rxqs(struct priv *);
+void priv_destroy_hash_rxqs(struct priv *);
 void rxq_cleanup(struct rxq *);
 int rxq_rehash(struct rte_eth_dev *, struct rxq *);
 int rxq_setup(struct rte_eth_dev *, struct rxq *, uint16_t, unsigned int,