[PATCH v3 1/6] common/idpf: add hw statistics

[Wu, Jingjing]

> @@ -327,6 +407,11 @@ idpf_dev_start(struct rte_eth_dev *dev)
>  		goto err_vport;
>  	}
> 
> +	if (idpf_dev_stats_reset(dev)) {
> +		PMD_DRV_LOG(ERR, "Failed to reset stats");
> +		goto err_vport;

If stats reset fails, will block the start process and roll back? I think print ERR may be enough.

> +	}
> +
>  	vport->stopped = 0;
> 
>  	return 0;
> @@ -606,6 +691,8 @@ static const struct eth_dev_ops idpf_eth_dev_ops = {
>  	.tx_queue_release		= idpf_dev_tx_queue_release,
>  	.mtu_set			= idpf_dev_mtu_set,
>  	.dev_supported_ptypes_get	= idpf_dev_supported_ptypes_get,
> +	.stats_get			= idpf_dev_stats_get,
> +	.stats_reset			= idpf_dev_stats_reset,
>  };
> 
>  static uint16_t
> --
> 2.25.1