" timestamp",
dev->data->port_id);
}
+#ifdef HAVE_IBV_MLX5_MOD_CQE_128B_PAD
+ if (config->cqe_pad) {
+ attr.cq.mlx5.comp_mask |= MLX5DV_CQ_INIT_ATTR_MASK_FLAGS;
+ attr.cq.mlx5.flags |= MLX5DV_CQ_INIT_ATTR_FLAGS_CQE_PAD;
+ }
+#endif
tmpl->cq = mlx5_glue->cq_ex_to_cq
(mlx5_glue->dv_create_cq(priv->ctx, &attr.cq.ibv,
&attr.cq.mlx5));
* first queue index will be taken for the indirection table.
* @param queues_n
* Number of queues.
+ * @param tunnel
+ * Tunnel type.
*
* @return
* The Verbs object initialised, NULL otherwise and rte_errno is set.
struct mlx5_hrxq *hrxq;
struct mlx5_ind_table_ibv *ind_tbl;
struct ibv_qp *qp;
+#ifdef HAVE_IBV_DEVICE_TUNNEL_SUPPORT
+ struct mlx5dv_qp_init_attr qp_init_attr = {0};
+#endif
int err;
queues_n = hash_fields ? queues_n : 1;
rte_errno = ENOMEM;
return NULL;
}
- if (!rss_key_len) {
- rss_key_len = MLX5_RSS_HASH_KEY_LEN;
- rss_key = rss_hash_default_key;
- }
#ifdef HAVE_IBV_DEVICE_TUNNEL_SUPPORT
+ if (tunnel) {
+ qp_init_attr.comp_mask =
+ MLX5DV_QP_INIT_ATTR_MASK_QP_CREATE_FLAGS;
+ qp_init_attr.create_flags = MLX5DV_QP_CREATE_TUNNEL_OFFLOADS;
+ }
+#ifdef HAVE_IBV_FLOW_DV_SUPPORT
+ if (dev->data->dev_conf.lpbk_mode) {
+ /* Allow packet sent from NIC loop back w/o source MAC check. */
+ qp_init_attr.comp_mask |=
+ MLX5DV_QP_INIT_ATTR_MASK_QP_CREATE_FLAGS;
+ qp_init_attr.create_flags |=
+ MLX5DV_QP_CREATE_TIR_ALLOW_SELF_LOOPBACK_UC;
+ }
+#endif
qp = mlx5_glue->dv_create_qp
(priv->ctx,
&(struct ibv_qp_init_attr_ex){
IBV_QP_INIT_ATTR_RX_HASH,
.rx_hash_conf = (struct ibv_rx_hash_conf){
.rx_hash_function = IBV_RX_HASH_FUNC_TOEPLITZ,
- .rx_hash_key_len = rss_key_len ? rss_key_len :
- MLX5_RSS_HASH_KEY_LEN,
- .rx_hash_key = rss_key ?
- (void *)(uintptr_t)rss_key :
- rss_hash_default_key,
+ .rx_hash_key_len = rss_key_len,
+ .rx_hash_key = (void *)(uintptr_t)rss_key,
.rx_hash_fields_mask = hash_fields,
},
.rwq_ind_tbl = ind_tbl->ind_table,
.pd = priv->pd,
},
- &(struct mlx5dv_qp_init_attr){
- .comp_mask = tunnel ?
- MLX5DV_QP_INIT_ATTR_MASK_QP_CREATE_FLAGS : 0,
- .create_flags = MLX5DV_QP_CREATE_TUNNEL_OFFLOADS,
- });
+ &qp_init_attr);
#else
qp = mlx5_glue->create_qp_ex
(priv->ctx,
IBV_QP_INIT_ATTR_RX_HASH,
.rx_hash_conf = (struct ibv_rx_hash_conf){
.rx_hash_function = IBV_RX_HASH_FUNC_TOEPLITZ,
- .rx_hash_key_len = rss_key_len ? rss_key_len :
- MLX5_RSS_HASH_KEY_LEN,
- .rx_hash_key = rss_key ?
- (void *)(uintptr_t)rss_key :
- rss_hash_default_key,
+ .rx_hash_key_len = rss_key_len,
+ .rx_hash_key = (void *)(uintptr_t)rss_key,
.rx_hash_fields_mask = hash_fields,
},
.rwq_ind_tbl = ind_tbl->ind_table,