Function mlx5_ext_rxq_get

dpdk/drivers/net/mlx5/mlx5_rxq.c:2194–2201

* Get an external Rx queue. * * @param dev * Pointer to Ethernet device. * @param idx * External Rx queue index. * * @return * A pointer to the queue if it exists, NULL otherwise. */

 *   A pointer to the queue if it exists, NULL otherwise.
 */
struct mlx5_external_rxq *
mlx5_ext_rxq_get(struct rte_eth_dev *dev, uint16_t idx)
{
	struct mlx5_priv *priv = dev->data->dev_private;

	MLX5_ASSERT(mlx5_is_external_rxq(dev, idx));
	return &priv->ext_rxqs[idx - RTE_PMD_MLX5_EXTERNAL_RX_QUEUE_ID_MIN];
}

/**
 * Dereference a list of Rx queues.