Re: [PATCH net-next v2] ethtool: ice: Support for RSS settings to GTP from ethtool

[Jakub Kicinski]

On Wed, 18 Oct 2023 10:12:44 +0200 Harald Welte wrote:
> > If we were to propose again, setting aside considerations specific to
> > Intel, I believe, considering the users of ethtool, the smallest units
> > should be gtpu4|6 and gtpc4|6.  
> 
> agreed.  Though I'm not entirely sure one would usually want to treat v4
> different from v6.  I'd assume they would usually both follow the same
> RSS scheme?

FWIW I had the same thought. But if we do add flow matching 
support for GTP one day we'll have to define a struct like
struct ethtool_tcpip4_spec, which means size of the address
matters?