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From: Jose Luis Domingo Lopez <linux-kernel@24x7linux.com>
To: linux-kernel@vger.kernel.org
Subject: Re: [patch] sched-2.6.0-test1-G6, interactivity changes
Date: Mon, 28 Jul 2003 19:17:40 +0200	[thread overview]
Message-ID: <20030728171740.GB8605@localhost> (raw)
In-Reply-To: <Pine.LNX.4.44.0307271535590.22937-100000@localhost.localdomain>

On Sunday, 27 July 2003, at 15:40:42 +0200,
Ingo Molnar wrote:

> my latest scheduler patchset can be found at:
> 
> 	redhat.com/~mingo/O(1)-scheduler/sched-2.6.0-test1-G6
> 
> this version takes a shot at more scheduling fairness - i'd be interested
> how it works out for others.
> 
There a couple of now-famous interactivity tests wher -G6 succeed and
2.6.0-test2 fails.

First, with -G6 I can't make XMMS MP3s skip simply by scrolling a web
page loaded in Mozilla 1.4, no matter how hard I try.

Second, moving a window like mad (show window contents while moving set
to ON) won't freeze X, and with 2.6.0-test2 this could be done in
several seconds of moving the window.

Still, OpenOffice is dog slow when anything else is getting CPU cycles,
but Andrew Morton pointed out on another thread this seems to be a
problem with OpenOffice , not with the scheduler.

Regards,

-- 
Jose Luis Domingo Lopez
Linux Registered User #189436     Debian Linux Sid (Linux 2.6.0-test1-bk3)

      parent reply	other threads:[~2003-07-28 17:02 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
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 [this message]

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