From: Con Kolivas <conman@kolivas.net>
To: andersen@codepoet.org
Cc: linux-kernel@vger.kernel.org
Subject: Re: [BENCHMARK] Corrected gcc3.2 v gcc2.95.3 contest results
Date: Mon, 23 Sep 2002 23:00:04 +1000 [thread overview]
Message-ID: <1032786004.3d8f1054cc069@kolivas.net> (raw)
In-Reply-To: <20020923124730.GA7556@codepoet.org>
Quoting Erik Andersen <andersen@codepoet.org>:
> On Mon Sep 23, 2002 at 08:30:21PM +1000, Con Kolivas wrote:
> > Yes you make a very valid point and something I've been stewing over
> privately
> > for some time. contest runs benchmarks in a fixed order with a "priming"
> compile
> > to try and get pagecaches etc back to some sort of baseline (I've been
> trying
> > hard to make the results accurate and repeatable).
>
> It would sure be nice for this sortof test if there were
> some sort of a "flush-all-caches" syscall...
For the moment I think I'll also add a swapoff/swapon before each compile as
well (thanks Luuk for the suggestion). I'm still looking at the raw data to
figure out what to do.
Con.
next prev parent reply other threads:[~2002-09-23 12:54 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-23 6:55 [BENCHMARK] Corrected gcc3.2 v gcc2.95.3 contest results Con Kolivas
2002-09-23 7:49 ` Ingo Molnar
2002-09-23 10:30 ` Con Kolivas
2002-09-23 11:03 ` jw schultz
2002-09-23 12:47 ` Erik Andersen
2002-09-23 13:00 ` Con Kolivas [this message]
2002-09-23 13:15 ` Richard B. Johnson
2002-09-23 13:35 ` Ingo Molnar
2002-09-23 14:09 ` Richard B. Johnson
2002-09-23 18:24 ` Andrew Morton
2002-09-23 14:02 ` Ryan Anderson
2002-09-23 14:15 ` Richard B. Johnson
2002-09-23 14:24 ` Con Kolivas
2002-09-23 14:34 ` Jakub Jelinek
2002-09-23 16:03 ` Måns Rullgård
2002-09-23 14:43 ` Richard B. Johnson
2002-09-24 21:30 ` Bill Davidsen
2002-09-23 16:34 ` Oliver Xymoron
2002-09-23 21:47 ` Con Kolivas
2002-09-24 1:12 ` jw schultz
2002-09-24 9:18 ` Jan Hudec
2002-09-23 14:26 ` Ingo Molnar
2002-09-23 14:36 ` Con Kolivas
2002-09-24 21:27 ` Bill Davidsen
[not found] <Pine.LNX.4.33.0209232236070.27095-100000@coffee.psychology.mcmaster.ca>
2002-09-24 2:45 ` Con Kolivas
2002-09-24 3:01 ` Andrew Morton
2002-09-24 9:34 ` Jan Hudec
2002-09-24 13:45 ` Denis Vlasenko
2002-09-24 9:26 ` Con Kolivas
2002-09-24 14:19 ` Denis Vlasenko
2002-09-24 15:47 ` Mark Hahn
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