From: Mark Smith <lk-netdev@lk-netdev.nosense.org>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Christoph Lameter <cl@linux-foundation.org>,
netdev@vger.kernel.org, davem@linux-foundation.org
Subject: Re: UDP is bypassing qdisc statistics ....
Date: Tue, 1 Sep 2009 06:28:40 +0930 [thread overview]
Message-ID: <20090901062840.f1c25757.lk-netdev@lk-netdev.nosense.org> (raw)
In-Reply-To: <4A9C2A89.9060002@gmail.com>
On Mon, 31 Aug 2009 21:54:49 +0200
Eric Dumazet <eric.dumazet@gmail.com> wrote:
> Christoph Lameter a écrit :
> > This is with 2.6.31-rc7. If I send icmp then its correctly registered as a
> > packet by the qdisc layer:
> >
<snip>
>
> loopback device do bypass qdisc layer for example...
On occassion, I'd have found it useful if it didn't. It'd be convenient
to test out your qdisc config, or test out applications performance
behaviour over a simulated WAN via netem, without having to a
network and two hosts, and all the related miscellaneous setup work.
next prev parent reply other threads:[~2009-08-31 20:58 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-31 21:46 UDP is bypassing qdisc statistics Christoph Lameter
2009-08-31 19:54 ` Eric Dumazet
2009-08-31 20:58 ` Mark Smith [this message]
2009-09-01 6:37 ` Jarek Poplawski
2009-09-01 7:00 ` Eric Dumazet
2009-09-01 9:37 ` Mark Smith
2009-09-01 18:03 ` Christoph Lameter
2009-09-01 14:20 ` Patrick McHardy
2009-09-01 14:58 ` Eric Dumazet
2009-09-01 19:05 ` Christoph Lameter
2009-09-01 15:28 ` Eric Dumazet
2009-09-01 19:35 ` Christoph Lameter
2009-09-01 15:43 ` Eric Dumazet
2009-09-01 15:58 ` Eric Dumazet
2009-09-01 20:13 ` Christoph Lameter
2009-09-01 21:55 ` Christoph Lameter
2009-09-01 20:24 ` Jarek Poplawski
2009-09-02 1:36 ` Christoph Lameter
2009-09-01 18:29 ` Christoph Lameter
2009-09-01 19:30 ` Christoph Lameter
2009-09-01 15:34 ` Eric Dumazet
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