netdev - Re: [PATCH net-next 2/6] nfp: flower: allow matching on ipv4 UDP tunnel tos and ttl

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Date:   Tue, 7 Aug 2018 20:46:35 +0300
From:   Or Gerlitz <gerlitz.or@...il.com>
To:     Simon Horman <simon.horman@...ronome.com>
Cc:     David Miller <davem@...emloft.net>, Jiri Pirko <jiri@...lanox.com>,
        Cong Wang <xiyou.wangcong@...il.com>,
        Jakub Kicinski <jakub.kicinski@...ronome.com>,
        Linux Netdev List <netdev@...r.kernel.org>,
        oss-drivers@...ronome.com
Subject: Re: [PATCH net-next 2/6] nfp: flower: allow matching on ipv4 UDP
 tunnel tos and ttl

On Tue, Aug 7, 2018 at 6:35 PM, Simon Horman <simon.horman@...ronome.com> wrote:
> From: John Hurley <john.hurley@...ronome.com>
>
> The addition of FLOW_DISSECTOR_KEY_ENC_IP to TC flower means that the ToS
> and TTL of the tunnel header can now be matched on.
>
> Extend the NFP tunnel match function to include these new fields.

(referring to you patch title) where is this explicitly dealing with
udp tunnel? tos/ttl belong to any IP tunnel, e.g GRE as well

Or.