From: Con Kolivas <kernel@kolivas.org>
To: Lee Revell <rlrevell@joe-job.com>
Cc: Michal Piotrowski <michal.k.k.piotrowski@gmail.com>,
Peter Williams <pwil3058@bigpond.net.au>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: Schedulers benchmark - Was: [ANNOUNCE][RFC] PlugSched-5.2.4 for 2.6.12 and 2.6.13-rc6
Date: Fri, 19 Aug 2005 13:41:24 +1000 [thread overview]
Message-ID: <200508191341.24821.kernel@kolivas.org> (raw)
In-Reply-To: <1124422128.25424.7.camel@mindpipe>
On Fri, 19 Aug 2005 01:28 pm, Lee Revell wrote:
> On Fri, 2005-08-19 at 05:09 +0200, Michal Piotrowski wrote:
> > Hi,
> > here are interbench v0.29 resoults:
>
> The X test under simulated "Compile" load looks most interesting.
>
> Most of the schedulers do quite poorly on this test - only Zaphod with
> default max_ia_bonus and max_tpt_bonus manages to deliver under 100ms
> max latency. As expected with interactivity bonus disabled it performs
> horribly.
The compile load is not a real compile load; it is an extreme exaggeration of
what happens during a compile and this is done to increase the sensitivity of
this test. It is _not_ worth trying to get a perfect score in this.
> I'd like to see some results with X reniced to -10. Despite what the
> 2.6 release notes say, this still seems to make a difference.
Well of course it helps X - but then any X load totally fscks up audio on
mainline and staircase which is why it's recommended not to renice it.
Cheers,
Con
next prev parent reply other threads:[~2005-08-19 3:51 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-15 4:46 [ANNOUNCE][RFC] PlugSched-5.2.4 for 2.6.12 and 2.6.13-rc6 Peter Williams
2005-08-15 12:29 ` Michal Piotrowski
[not found] ` <43012427.9080406@bigpond.net.au>
[not found] ` <4301330B.3070400@bigpond.net.au>
2005-08-16 12:54 ` Michal Piotrowski
2005-08-17 8:00 ` Con Kolivas
2005-08-17 11:23 ` Michal Piotrowski
2005-08-17 12:31 ` Con Kolivas
2005-08-16 21:49 ` Schedulers benchmark - Was: " Michal Piotrowski
2005-08-17 8:10 ` Peter Williams
2005-08-17 9:03 ` Con Kolivas
2005-08-17 18:04 ` Michal Piotrowski
2005-08-17 21:35 ` Con Kolivas
2005-08-17 23:15 ` Peter Williams
2005-08-17 23:16 ` Con Kolivas
2005-08-17 23:48 ` Peter Williams
2005-08-17 23:45 ` Con Kolivas
2005-08-19 3:09 ` Michal Piotrowski
2005-08-19 3:28 ` Lee Revell
2005-08-19 3:41 ` Con Kolivas [this message]
2005-08-19 4:41 ` Peter Williams
2005-08-19 4:36 ` Con Kolivas
2005-08-19 20:13 ` Lee Revell
2005-08-20 0:31 ` Con Kolivas
2005-08-20 3:04 ` Lee Revell
2005-08-20 18:52 ` Lee Revell
2005-08-19 4:26 ` Peter Williams
2005-08-17 11:59 ` Michal Piotrowski
2005-08-21 1:34 ` Michal Piotrowski
2005-08-21 1:47 ` Con Kolivas
2005-08-21 4:16 ` Michal Piotrowski
2005-08-21 4:22 ` Con Kolivas
2005-08-21 4:44 ` Michal Piotrowski
2005-08-21 4:49 ` Con Kolivas
2005-08-21 1:37 ` Michal Piotrowski
[not found] ` <4309125B.4020707@bigpond.net.au>
2005-08-22 11:39 ` Michal Piotrowski
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