[PATCH 01/17] net/mana: add basic driver, build environment and doc

[Stephen Hemminger]

On Fri,  1 Jul 2022 02:02:31 -0700
longli at linuxonhyperv.com wrote:

> +
> +struct mana_priv {
> +	struct rte_eth_dev_data *dev_data;
> +	struct mana_process_priv *process_priv;
> +	int num_queues;
> +
> +	/* DPDK port */
> +	int port_id;
> +
> +	/* IB device port */
> +	int dev_port;

Are the port values and number of queues really signed?
Best to use unsigned value of specific size.