From: "David S. Miller" <davem@redhat.com>
To: Stephen Hemminger <shemminger@osdl.org>
Cc: jmorris@redhat.com, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] eliminate large inline's in skbuff
Date: Tue, 27 Apr 2004 16:30:31 -0700 [thread overview]
Message-ID: <20040427163031.4633f554.davem@redhat.com> (raw)
In-Reply-To: <20040427142136.35b521d5@dell_ss3.pdx.osdl.net>
On Tue, 27 Apr 2004 14:21:36 -0700
Stephen Hemminger <shemminger@osdl.org> wrote:
> This takes the suggestion and makes all the locked skb_ stuff, not inline.
> It showed a 3% performance improvement when doing single TCP stream over 1G
> Ethernet between SMP machines. Test was average of 10 iterations of
> iperf for 30 seconds and SUT was 4 way Xeon. Http performance difference
> was not noticeable (less than the std. deviation of the test runs).
Ok, let's give this a spin.
Applied, thanks.
prev parent reply other threads:[~2004-04-27 23:31 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-21 19:26 Large inlines in include/linux/skbuff.h Denis Vlasenko
2004-04-22 0:47 ` James Morris
[not found] ` <200404221756.46240.vda@port.imtp.ilyichevsk.odessa.ua>
2004-04-22 18:36 ` David S. Miller
[not found] ` <200404222239.34760.vda@port.imtp.ilyichevsk.odessa.ua>
2004-04-22 22:10 ` David S. Miller
2004-04-27 21:21 ` [PATCH] eliminate large inline's in skbuff Stephen Hemminger
2004-04-27 23:30 ` David S. Miller [this message]
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