From: Rick Jones <rick.jones2@hp.com>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: sclark46@earthlink.net, Bruce Curtis <brutus@google.com>,
David Miller <davem@davemloft.net>,
edumazet@google.com, netdev@vger.kernel.org
Subject: Re: [PATCH v3] net-tcp: TCP/IP stack bypass for loopback connections
Date: Thu, 20 Sep 2012 10:24:36 -0700 [thread overview]
Message-ID: <505B5154.3020002@hp.com> (raw)
In-Reply-To: <1348141871.31352.66.camel@edumazet-glaptop>
On 09/20/2012 04:51 AM, Eric Dumazet wrote:
> On Thu, 2012-09-20 at 07:28 -0400, Stephen Clark wrote:
>>
>> Does this mean traffic on the loopback interface will not traverse
>> netfilter?
>>
>
> Yes this was already mentioned.
>
> Only the SYN / SYNACK messages will
>
> All data will bypass IP stack, qdisc (if any), loopback driver, and
> netfilter.
Does that then lift the tent flap for TOE? As I recall, TOE's bypassing
of all those things is one of the reasons used to reject TOE.
rick jones
next prev parent reply other threads:[~2012-09-20 17:24 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-17 18:58 [PATCH v3] net-tcp: TCP/IP stack bypass for loopback connections Bruce "Brutus" Curtis
2012-09-17 20:20 ` Eric Dumazet
2012-09-17 23:08 ` Bruce Curtis
2012-09-19 20:34 ` David Miller
2012-09-19 21:03 ` Eric Dumazet
2012-09-19 21:17 ` David Miller
2012-09-19 21:19 ` Bruce Curtis
2012-09-20 11:28 ` Stephen Clark
2012-09-20 11:51 ` Eric Dumazet
2012-09-20 16:21 ` Bill Fink
2012-09-20 17:24 ` Rick Jones [this message]
2012-09-20 19:41 ` David Miller
2012-09-20 19:30 ` David Miller
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