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From: Con Kolivas <kernel@kolivas.org>
To: Ingo Molnar <mingo@elte.hu>, linux-kernel@vger.kernel.org
Subject: Re: [patch] sched-2.6.0-test1-G6, interactivity changes
Date: Mon, 28 Jul 2003 00:03:04 +1000	[thread overview]
Message-ID: <200307280003.05185.kernel@kolivas.org> (raw)
In-Reply-To: <Pine.LNX.4.44.0307271535590.22937-100000@localhost.localdomain>

On Sun, 27 Jul 2003 23:40, Ingo Molnar wrote:
>  - further increase timeslice granularity

For a while now I've been running a 1000Hz 2.4 O(1) kernel tree that uses 
timeslice granularity set to MIN_TIMESLICE which has stark smoothness 
improvements in X. I've avoided promoting this idea because of the 
theoretical drop in throughput this might cause. I've not been able to see 
any detriment in my basic testing of this small granularity, so I was curious 
to see what you throught was a reasonable lower limit?

Con


  reply	other threads:[~2003-07-27 13:43 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-07-27 13:40 [patch] sched-2.6.0-test1-G6, interactivity changes Ingo Molnar
2003-07-27 14:03 ` Con Kolivas [this message]
2003-07-28  7:24   ` Ingo Molnar
2003-07-28  8:50     ` Con Kolivas
2003-07-28 21:38     ` Bill Davidsen
2003-07-28 22:00       ` Con Kolivas
2003-07-30  2:49         ` Bill Davidsen
2003-08-08 19:41         ` Rob Landley
2003-07-27 19:18 ` Felipe Alfaro Solana
2003-07-28  6:04   ` Mike Galbraith
2003-07-28  6:45     ` Andre Hedrick
2003-07-28  7:05     ` Con Kolivas
2003-07-28  7:33       ` Mike Galbraith
2003-07-28  7:44         ` Ingo Molnar
2003-07-30 14:24           ` Szonyi Calin
     [not found]         ` <Pine.LNX.4.44.0307280935300.4596-100000@localhost.localdom ain>
2003-07-28  8:15           ` Mike Galbraith
2003-07-28  8:42             ` Con Kolivas
2003-07-28  8:49               ` Mike Galbraith
     [not found]     ` <Pine.LNX.4.10.10307272338160.30891-100000@master.linux-ide .org>
2003-07-28  7:27       ` Mike Galbraith
2003-07-28 17:33         ` Andre Hedrick
     [not found]         ` <Pine.LNX.4.10.10307281030180.30891-100000@master.linux-ide .org>
2003-07-29  7:44           ` Mike Galbraith
2003-07-28 17:17 ` Jose Luis Domingo Lopez

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