netdev - [PATCH/RFC net-next 0/2] net/sched: support tunnel options in cls_flower and act_tunnel

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Date:   Tue, 12 Sep 2017 16:20:35 +0200
From:   Simon Horman <simon.horman@...ronome.com>
To:     Jiri Pirko <jiri@...lanox.com>,
        Jamal Hadi Salim <jhs@...atatu.com>,
        Cong Wang <xiyou.wangcong@...il.com>
Cc:     netdev@...r.kernel.org, oss-drivers@...ronome.com,
        Simon Horman <simon.horman@...ronome.com>
Subject: [PATCH/RFC net-next 0/2] net/sched: support tunnel options in cls_flower and act_tunnel_key

Allow the flower classifier to match on tunnel options and the
tunnel key action to set them.

Tunnel options are a bytestring of up to 256 bytes.
The flower classifier matching with an optional bitwise mask.
Tunnel implementations may support more or less options,
or none at all.

Simon Horman (2):
  net/sched: add tunnel option support to act_tunnel_key
  net/sched: allow flower to match tunnel options

 include/net/flow_dissector.h              | 13 ++++++++++++
 include/uapi/linux/pkt_cls.h              |  3 +++
 include/uapi/linux/tc_act/tc_tunnel_key.h |  1 +
 net/sched/act_tunnel_key.c                | 26 ++++++++++++++++++-----
 net/sched/cls_flower.c                    | 35 ++++++++++++++++++++++++++++++-
 5 files changed, 72 insertions(+), 6 deletions(-)

-- 
2.1.4