Subject: Re: [PATCH 12/15] ice: Add stats and ethtool support

From: Stephen Hemminger <[email-masked]>
Date: Sat, 10 Mar 2018 08:37:52 -0800

On Fri,  9 Mar 2018 09:21:33 -0800
Anirudh Venkataramanan <[email-masked]> wrote:

> +	/* VSI stats */
> +	struct rtnl_link_stats64 net_stats;
> +	struct rtnl_link_stats64 net_stats_prev;
> +	struct ice_eth_stats eth_stats;
> +	struct ice_eth_stats eth_stats_prev;
> +

There is already a stats64 in netdev.
You might want to also consider per-cpu statistics since incrementing
a shared counter is cache unfriendly.