X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fmlx5%2Fmlx5_txq.c;h=214a7c16fec893675c22f0729b6aa56c097d599b;hb=6069d815bc4dd73e82396a607882fe8395e592ed;hp=2bae61f57fcaf10ab35d89156218e77676693117;hpb=2e22920b85d9a787a696f9b666e233ca7501f042;p=dpdk.git

diff --git a/drivers/net/mlx5/mlx5_txq.c b/drivers/net/mlx5/mlx5_txq.c
index 2bae61f57f..214a7c16fe 100644
--- a/drivers/net/mlx5/mlx5_txq.c
+++ b/drivers/net/mlx5/mlx5_txq.c
@@ -395,6 +395,13 @@ txq_setup(struct rte_eth_dev *dev, struct txq *txq, uint16_t desc,
 		.intf_scope = IBV_EXP_INTF_GLOBAL,
 		.intf = IBV_EXP_INTF_QP_BURST,
 		.obj = tmpl.qp,
+#ifdef HAVE_EXP_QP_BURST_CREATE_ENABLE_MULTI_PACKET_SEND_WR
+		/* Multi packet send WR can only be used outside of VF. */
+		.family_flags =
+			(!priv->vf ?
+			 IBV_EXP_QP_BURST_CREATE_ENABLE_MULTI_PACKET_SEND_WR :
+			 0),
+#endif
 	};
 	tmpl.if_qp = ibv_exp_query_intf(priv->ctx, &attr.params, &status);
 	if (tmpl.if_qp == NULL) {
@@ -408,6 +415,8 @@ txq_setup(struct rte_eth_dev *dev, struct txq *txq, uint16_t desc,
 	txq_cleanup(txq);
 	*txq = tmpl;
 	DEBUG("%p: txq updated with %p", (void *)txq, (void *)&tmpl);
+	/* Pre-register known mempools. */
+	rte_mempool_walk(txq_mp2mr_iter, txq);
 	assert(ret == 0);
 	return 0;
 error:
@@ -472,6 +481,7 @@ mlx5_tx_queue_setup(struct rte_eth_dev *dev, uint16_t idx, uint16_t desc,
 	if (ret)
 		rte_free(txq);
 	else {
+		txq->stats.idx = idx;
 		DEBUG("%p: adding TX queue %p to list",
 		      (void *)dev, (void *)txq);
 		(*priv->txqs)[idx] = txq;