[PATCH v3] net/af_xdp: enable AF_XDP program attachment mode

[Stephen Hemminger]

On Tue, 29 Jul 2025 10:08:45 +0000
Shivaji Kant <shivajikant at google.com> wrote:

> @@ -2147,6 +2189,10 @@ parse_parameters(struct rte_kvargs *kvlist, char *if_name, int *start_queue,
>  
>  	ret = rte_kvargs_process(kvlist, ETH_AF_XDP_DP_PATH_ARG,
>  				 &parse_prog_arg, dp_path);
> +
> +	ret = rte_kvargs_process(kvlist, ETH_AF_XDP_MODE_ARG,
> +				 &parse_mode_arg, xdp_mode);
> +
>  	if (ret < 0)
>  		goto free_kvlist;

You lost the check for invalid path argument return.