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From: Mike Galbraith <efault@gmx.de>
To: Con Kolivas <kernel@kolivas.org>
Cc: Ingo Molnar <mingo@elte.hu>,
	linux kernel mailing list <linux-kernel@vger.kernel.org>,
	ck list <ck@vds.kolivas.org>,
	Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [PATCH][RSDL-mm 0/7] RSDL cpu scheduler for 2.6.21-rc3-mm2
Date: Mon, 12 Mar 2007 09:44:46 +0100	[thread overview]
Message-ID: <1173689086.6748.13.camel@Homer.simpson.net> (raw)
In-Reply-To: <200703121848.44714.kernel@kolivas.org>

On Mon, 2007-03-12 at 18:48 +1100, Con Kolivas wrote:
> 
> Just a couple of questions;
> 
> The X/Gforce case; do they alternate cpu between them? By that I mean when 
> they're the only thing running does the cpu load summate to 1 or does it 
> summate to 2?

They're each on their own cpu (sibling).  Oh, you mean does one wake the
other?  If so, yeah, I believe so.  I instrumented wakeups a (long)
while back, looking into keeping heavy cpu visualizations smooth, and
iirc, X was waking it.

> Gforce presumably is a 3d visualisation? Do you use one of the graphics card 
> drivers listed that uses yield?

No, GL/DRI here.  I'm using a Radeon X850Pro (R480), and for GL/DRI I'd
have to load the proprietary driver.

	-Mike




  parent reply	other threads:[~2007-03-12  8:44 UTC|newest]

Thread overview: 91+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-03-11  3:57 [PATCH][RSDL-mm 0/7] RSDL cpu scheduler for 2.6.21-rc3-mm2 Con Kolivas
2007-03-11 11:39 ` Mike Galbraith
2007-03-11 11:48   ` Con Kolivas
2007-03-11 12:08     ` Mike Galbraith
2007-03-11 12:10   ` Ingo Molnar
2007-03-11 12:20     ` Mike Galbraith
2007-03-11 21:18       ` Mike Galbraith
2007-03-12  7:22     ` Mike Galbraith
2007-03-12  7:48       ` Con Kolivas
2007-03-12  8:29         ` Con Kolivas
2007-03-12  8:55           ` Mike Galbraith
2007-03-12  9:22             ` Con Kolivas
2007-03-12  9:38               ` Mike Galbraith
2007-03-12 10:27                 ` Con Kolivas
2007-03-12 10:57                   ` Mike Galbraith
2007-03-12 11:08                     ` Ingo Molnar
2007-03-12 11:23                       ` Con Kolivas
2007-03-12 13:48                         ` Theodore Tso
2007-03-12 18:09                           ` Con Kolivas
2007-03-12 14:34                         ` Mike Galbraith
2007-03-12 15:26                           ` Linus Torvalds
2007-03-12 18:10                             ` Con Kolivas
2007-03-12 19:36                             ` Peter Zijlstra
2007-03-12 20:36                             ` Mike Galbraith
2007-03-13  4:17                             ` Kyle Moffett
2007-03-13  8:09                             ` Ingo Molnar
2007-03-12 18:49                           ` Con Kolivas
2007-03-12 19:06                             ` Xavier Bestel
2007-03-13 17:21                               ` Valdis.Kletnieks
2007-03-12 20:11                             ` Mike Galbraith
2007-03-12 20:38                               ` Con Kolivas
2007-03-12 20:45                                 ` Mike Galbraith
2007-03-12 22:51                                   ` Con Kolivas
2007-03-13  5:10                                     ` Mike Galbraith
2007-03-13  5:53                                       ` Con Kolivas
2007-03-13  6:08                                         ` [ck] " Rodney Gordon II
2007-03-13  6:17                                         ` Mike Galbraith
2007-03-13  7:53                                         ` Mike Galbraith
2007-03-13  8:22                                         ` Ingo Molnar
2007-03-13  8:18                                       ` Ingo Molnar
2007-03-13  8:22                                         ` Mike Galbraith
2007-03-13  9:21                                         ` Con Kolivas
2007-03-13  9:29                                           ` Ingo Molnar
2007-03-13  9:41                                             ` Con Kolivas
2007-03-13 10:50                                               ` Bill Huey
2007-03-13  9:31                                           ` [ck] " Con Kolivas
2007-03-13 10:24                                             ` Xavier Bestel
2007-03-13 23:19                                               ` Sanjoy Mahajan
2007-03-13  9:33                                         ` Mike Galbraith
2007-03-13  9:39                                           ` Ingo Molnar
2007-03-13 10:06                                             ` Con Kolivas
2007-03-13 11:23                                               ` Mike Galbraith
2007-03-13 11:41                                                 ` Serge Belyshev
2007-03-13 11:46                                                   ` Mike Galbraith
2007-03-13 15:36                                                   ` John Stoffel
2007-03-13 14:17                                           ` Matt Mackall
2007-03-13 15:15                                         ` David Schwartz
2007-03-13 17:59                                           ` Jeremy Fitzhardinge
2007-03-13 19:58                                             ` David Schwartz
2007-03-13 20:10                                               ` Jeremy Fitzhardinge
2007-03-13 20:35                                                 ` Bill Huey
2007-03-13 20:27                                               ` Bill Huey
2007-03-16 16:42                                     ` Pavel Machek
2007-03-12 23:43                                   ` David Lang
2007-03-13  2:23                                     ` Lee Revell
2007-03-13  6:00                                       ` David Lang
2007-03-12 21:34                                 ` [ck] " jos poortvliet
2007-03-12 21:38                                 ` michael chang
2007-03-13  0:09                                   ` Thibaut VARENE
2007-03-13  6:08                                   ` Mike Galbraith
2007-03-13  6:16                                     ` Con Kolivas
2007-03-13  6:30                                       ` Mike Galbraith
2007-03-12 20:42                               ` Peter Zijlstra
2007-03-12 21:05                               ` Serge Belyshev
2007-03-12 21:41                                 ` Mike Galbraith
2007-03-12 11:25                       ` Mike Galbraith
2007-03-12  9:38               ` Xavier Bestel
2007-03-12 10:34                 ` Con Kolivas
2007-03-12 16:38                   ` Kasper Sandberg
2007-03-14  2:25                     ` Valdis.Kletnieks
2007-03-14  3:25                       ` Gabriel C
2007-03-14  9:44                         ` Xavier Bestel
2007-03-12  8:44         ` Mike Galbraith [this message]
2007-03-11 14:32   ` Gene Heskett
2007-03-12  6:58     ` Radoslaw Szkodzinski
2007-03-12 11:16       ` Gene Heskett
2007-03-12 11:49         ` Gene Heskett
2007-03-12 11:58           ` Con Kolivas
2007-03-12 16:38             ` Gene Heskett
2007-03-12 18:34               ` Gene Heskett
2007-03-12 19:53 Al Boldi

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