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From: Jonathan Morton <chromatix99@gmail.com>
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To: Sebastian Moeller <moeller0@gmx.de>
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Subject: Re: [Cake] #17
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> On 13 Apr, 2015, at 23:10, Sebastian Moeller <moeller0@gmx.de> wrote:
>=20
> Does your method also work with the same encapsulations as =
skb_flow_dissect?

I=92m not sure.  Given the complexity, it=92s probably neither a strict =
superset or subset; it=92s also fairly likely that the outermost DSCP is =
returned from a tunnelled IP scenario.  ISTR that tunnels are supposed =
to copy the TOS byte on entry and the ECN field on exit, though there =
are almost certainly tunnel implementations which don=92t do that.

 - Jonathan Morton