net/mlx5: add Multi-Packet Rx support

[dpdk.git] / drivers / net / mlx5 / mlx5_rxtx_vec.c

diff --git a/drivers/net/mlx5/mlx5_rxtx_vec.c b/drivers/net/mlx5/mlx5_rxtx_vec.c
index 215a9e5..0a4aed8 100644 (file)
--- a/drivers/net/mlx5/mlx5_rxtx_vec.c
+++ b/drivers/net/mlx5/mlx5_rxtx_vec.c
@@ -275,6 +275,8 @@ mlx5_rxq_check_vec_support(struct mlx5_rxq_data *rxq)
        struct mlx5_rxq_ctrl *ctrl =
                container_of(rxq, struct mlx5_rxq_ctrl, rxq);
 
+       if (mlx5_mprq_enabled(ETH_DEV(ctrl->priv)))
+               return -ENOTSUP;
        if (!ctrl->priv->config.rx_vec_en || rxq->sges_n != 0)
                return -ENOTSUP;
        return 1;
@@ -297,6 +299,8 @@ mlx5_check_vec_rx_support(struct rte_eth_dev *dev)
 
        if (!priv->config.rx_vec_en)
                return -ENOTSUP;
+       if (mlx5_mprq_enabled(dev))
+               return -ENOTSUP;
        /* All the configured queues should support. */
        for (i = 0; i < priv->rxqs_n; ++i) {
                struct mlx5_rxq_data *rxq = (*priv->rxqs)[i];