Re: [PATCH v11 1/4] ethdev: add API for mbufs recycle mode

[Stephen Hemminger <stephen@networkplumber.org>]

On Tue, 22 Aug 2023 15:27:07 +0800
Feifei Wang <feifei.wang2@arm.com> wrote:

> +	if (queue_id >= dev->data->nb_rx_queues) {
> +		RTE_ETHDEV_LOG(ERR, "Invalid Rx queue_id=%u\n", queue_id);
> +		return -EINVAL;
> +	}
> +
> +	if (dev->data->rx_queues == NULL ||
> +			dev->data->rx_queues[queue_id] == NULL) {
> +		RTE_ETHDEV_LOG(ERR,
> +			   "Rx queue %"PRIu16" of device with port_id=%"
> +			   PRIu16" has not been setup\n",
> +			   queue_id, port_id);
> +		return -EINVAL;
> +	}

This could be changed to something like:

	ret = eth_dev_validate_rx_queue(dev, queue_id);
	if (unlikely(ret != 0))
		return ret;