net/bnxt: disable vector mode Tx with VLAN offload

[dpdk.git] / drivers / net / bnxt / bnxt_txq.c

diff --git a/drivers/net/bnxt/bnxt_txq.c b/drivers/net/bnxt/bnxt_txq.c
index b9b975e..43b3496 100644 (file)
--- a/drivers/net/bnxt/bnxt_txq.c
+++ b/drivers/net/bnxt/bnxt_txq.c
@@ -69,6 +69,7 @@ void bnxt_tx_queue_release_op(void *tx_queue)
                rte_memzone_free(txq->mz);
                txq->mz = NULL;
 
+               rte_free(txq->free);
                rte_free(txq);
        }
 }
@@ -79,7 +80,7 @@ int bnxt_tx_queue_setup_op(struct rte_eth_dev *eth_dev,
                               unsigned int socket_id,
                               const struct rte_eth_txconf *tx_conf)
 {
-       struct bnxt *bp = (struct bnxt *)eth_dev->data->dev_private;
+       struct bnxt *bp = eth_dev->data->dev_private;
        struct bnxt_tx_queue *txq;
        int rc = 0;
 
@@ -110,6 +111,16 @@ int bnxt_tx_queue_setup_op(struct rte_eth_dev *eth_dev,
                rc = -ENOMEM;
                goto out;
        }
+
+       txq->free = rte_zmalloc_socket(NULL,
+                                      sizeof(struct rte_mbuf *) * nb_desc,
+                                      RTE_CACHE_LINE_SIZE, socket_id);
+       if (!txq->free) {
+               PMD_DRV_LOG(ERR, "allocation of tx mbuf free array failed!");
+               rte_free(txq);
+               rc = -ENOMEM;
+               goto out;
+       }
        txq->bp = bp;
        txq->nb_tx_desc = nb_desc;
        txq->tx_free_thresh = tx_conf->tx_free_thresh;
@@ -123,7 +134,7 @@ int bnxt_tx_queue_setup_op(struct rte_eth_dev *eth_dev,
 
        /* Allocate TX ring hardware descriptors */
        if (bnxt_alloc_rings(bp, queue_idx, txq, NULL, txq->cp_ring,
-                       "txr")) {
+                       txq->nq_ring, "txr")) {
                PMD_DRV_LOG(ERR, "ring_dma_zone_reserve for tx_ring failed!");
                bnxt_tx_queue_release_op(txq);
                rc = -ENOMEM;