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From: "David S. Miller" <davem@redhat.com>
To: Stephen Lee <mukansai@emailplus.org>
Cc: laforge@netfilter.org, netfilter-devel@lists.netfilter.org,
	linux-kernel@vger.kernel.org
Subject: Re: Extremely slow network with e1000 & ip_conntrack
Date: Tue, 2 Dec 2003 21:03:37 -0800	[thread overview]
Message-ID: <20031202210337.5dda502f.davem@redhat.com> (raw)
In-Reply-To: <20031202204404.9ADD.MUKANSAI@emailplus.org>

On Tue, 02 Dec 2003 20:44:06 +0900
Stephen Lee <mukansai@emailplus.org> wrote:

> After lots of trial-and-error, I can make the problem disappear by
> backing these 4 files out from 2.5.44 to their 2.5.43 versions.
> 
> net/ipv4/icmp.c
> net/ipv4/ip_output.c
> net/ipv4/raw.c
> net/ipv4/udp.c

Interesting, but not very.  This essentially backs out the whole
ipv4 packet sending engine rewrite we did to support IPSEC and
UDP sendfile support.

Ie. it's a lot of large interrelated changes.  We know now what
introduced the problem, but this hasn't really narrowed it down
much.

  reply	other threads:[~2003-12-03  5:03 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20031126174943.0AA5.MUKANSAI@emailplus.org>
     [not found] ` <20031129042551.A460.MUKANSAI@emailplus.org>
     [not found]   ` <20031130074532.0105.MUKANSAI@emailplus.org>
2003-11-30 15:52     ` Extremely slow network with e1000 & ip_conntrack Harald Welte
2003-12-02 11:44       ` Stephen Lee
2003-12-03  5:03         ` David S. Miller [this message]
2003-12-04  6:51 Feldman, Scott
2003-12-04 12:36 ` Stephen Lee
2003-12-04 18:24   ` David S. Miller
2003-12-05 20:45     ` Stephen Lee
2003-12-05 20:28   ` David S. Miller
2003-12-05 22:20     ` Stephen Lee
2003-12-05 22:56       ` David S. Miller
2003-12-11  7:26     ` Harald Welte
2003-12-11  8:25       ` Henrik Nordstrom
2003-12-04  7:24 Feldman, Scott
2003-12-04 17:37 Feldman, Scott
2003-12-04 18:30 ` David S. Miller
2003-12-04 19:53 ` Stephen Lee
2003-12-04 20:09   ` Jeff Garzik
2003-12-05 13:25     ` Stephen Lee
2003-12-04 20:20   ` David S. Miller

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