Re: Extremely slow network with e1000 & ip_conntrack

David S. Miller
2003-12-03T05:03:54Z

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.