From: David Miller <davem@davemloft.net>
To: chromatix99@gmail.com
Cc: toke@toke.dk, cake@lists.bufferbloat.net, netdev@vger.kernel.org,
netfilter-devel@vger.kernel.org
Subject: Re: [Cake] [PATCH net-next v15 4/7] sch_cake: Add NAT awareness to packet classifier
Date: Wed, 23 May 2018 16:39:10 -0400 (EDT) [thread overview]
Message-ID: <20180523.163910.2061435036559770900.davem@davemloft.net> (raw)
In-Reply-To: <370B23D9-E929-4A73-BB7C-C1BE4A01C7E6@gmail.com>
From: Jonathan Morton <chromatix99@gmail.com>
Date: Wed, 23 May 2018 23:33:04 +0300
> Now I'm *really* confused.
>
> Are you saying that the user has to set up their own conntrack
> mechanism using extra userspace commands? Because complicating the
> setup process that way runs directly counter to Cake's design
> philosophy.
I mean not anything filtering or firewall related.
We have a full flow dissector in the networking core, which often runs
on every RX packet anyways. Record what we need and use it on egress
after NAT has occurred.
next prev parent reply other threads:[~2018-05-23 20:39 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-22 13:57 [Cake] [PATCH net-next v15 0/7] sched: Add Common Applications Kept Enhanced (cake) qdisc Toke Høiland-Jørgensen
2018-05-22 13:57 ` [Cake] [PATCH net-next v15 2/7] sch_cake: Add ingress mode Toke Høiland-Jørgensen
2018-05-22 13:57 ` [Cake] [PATCH net-next v15 6/7] sch_cake: Add overhead compensation support to the rate shaper Toke Høiland-Jørgensen
2018-05-22 13:57 ` [Cake] [PATCH net-next v15 5/7] sch_cake: Add DiffServ handling Toke Høiland-Jørgensen
2018-05-22 13:57 ` [Cake] [PATCH net-next v15 4/7] sch_cake: Add NAT awareness to packet classifier Toke Høiland-Jørgensen
2018-05-22 14:07 ` Pablo Neira Ayuso
2018-05-22 14:11 ` Toke Høiland-Jørgensen
2018-05-23 22:46 ` Pablo Neira Ayuso
2018-05-23 23:25 ` Toke Høiland-Jørgensen
2018-05-23 18:44 ` David Miller
2018-05-23 19:31 ` Jonathan Morton
2018-05-23 20:04 ` David Miller
2018-05-23 20:33 ` Jonathan Morton
2018-05-23 20:39 ` David Miller [this message]
2018-05-23 20:38 ` Toke Høiland-Jørgensen
2018-05-23 20:41 ` David Miller
2018-05-23 21:05 ` Toke Høiland-Jørgensen
2018-05-23 21:20 ` David Miller
2018-05-23 22:40 ` Toke Høiland-Jørgensen
2018-05-24 4:52 ` Kevin Darbyshire-Bryant
2018-05-22 13:57 ` [Cake] [PATCH net-next v15 3/7] sch_cake: Add optional ACK filter Toke Høiland-Jørgensen
2018-05-22 13:57 ` [Cake] [PATCH net-next v15 1/7] sched: Add Common Applications Kept Enhanced (cake) qdisc Toke Høiland-Jørgensen
2018-05-22 13:57 ` [Cake] [PATCH net-next v15 7/7] sch_cake: Conditionally split GSO segments Toke Høiland-Jørgensen
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