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From: "Ilpo Järvinen" <ilpo.jarvinen@helsinki.fi>
To: "Zhang, Yanmin" <yanmin_zhang@linux.intel.com>
Cc: LKML <linux-kernel@vger.kernel.org>, Netdev <netdev@vger.kernel.org>
Subject: Re: Netperf TCP_RR(loopback) 10% regression in 2.6.24-rc6, comparing with 2.6.22
Date: Mon, 14 Jan 2008 11:21:17 +0200 (EET) [thread overview]
Message-ID: <Pine.LNX.4.64.0801141118450.31652@kivilampi-30.cs.helsinki.fi> (raw)
In-Reply-To: <Pine.LNX.4.64.0801141036400.31652@kivilampi-30.cs.helsinki.fi>
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On Mon, 14 Jan 2008, Ilpo Järvinen wrote:
> On Fri, 11 Jan 2008, Zhang, Yanmin wrote:
>
> > On Wed, 2008-01-09 at 17:35 +0800, Zhang, Yanmin wrote:
> > >
> > > As a matter of fact, 2.6.23 has about 6% regression and 2.6.24-rc's
> > > regression is between 16%~11%.
> > >
> > > I tried to use bisect to locate the bad patch between 2.6.22 and 2.6.23-rc1,
> > > but the bisected kernel wasn't stable and went crazy.
>
> TCP work between that is very much non-existing.
I _really_ meant 2.6.22 - 2.6.23-rc1, not 2.6.24-rc1 in case you had a
typo there which is not that uncommon while typing kernel versions... :-)
--
i.
next prev parent reply other threads:[~2008-01-14 9:21 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-09 9:35 Zhang, Yanmin
2008-01-09 11:48 ` David Miller
2008-01-11 9:30 ` Zhang, Yanmin
2008-01-11 17:56 ` Rick Jones
2008-01-14 3:11 ` Zhang, Yanmin
2008-01-14 17:46 ` Rick Jones
2008-01-14 8:44 ` Ilpo Järvinen
2008-01-14 9:21 ` Ilpo Järvinen [this message]
2008-01-14 9:38 ` Zhang, Yanmin
2008-01-14 10:53 ` Herbert Xu
2008-01-16 0:34 ` Zhang, Yanmin
2008-01-16 7:15 ` Zhang, Yanmin
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