On Thu, Apr 22, 2021 at 08:40:50AM -0700, Jakub Kicinski wrote:
> Subject: [PATCH ethtool-next v2 7/7] netlink: stats: add on --all-groups option

"on" should be "an" here?

> Add a switch for querying all statistic groups available
> in the kernel.
> 
> To reject --groups and --all-groups being specified
> for one request add a concept of "parameter equivalency"

I like the idea but the term "equivalency" may be a bit misleading.
Maybe "alternatives" would express the relation better.

Michal