From: Lee Revell <rlrevell@joe-job.com>
To: William Weston <weston@sysex.net>
Cc: Ingo Molnar <mingo@elte.hu>, linux-kernel@vger.kernel.org
Subject: Re: Real-Time Preemption, -RT-2.6.12-final-V0.7.50-24
Date: Fri, 01 Jul 2005 22:02:02 -0400 [thread overview]
Message-ID: <1120269723.12256.11.camel@mindpipe> (raw)
In-Reply-To: <Pine.LNX.4.58.0507011739550.27619@echo.lysdexia.org>
On Fri, 2005-07-01 at 18:46 -0700, William Weston wrote:
> FWIW, I'm still seeing the SMT scheduling? meltdown issues with
> -50-42.
> Running two instances of 'dd if=/dev/zero of=/dev/null bs=65536'
> instead
> of 'burnP6' results in the same behavior. Here's a quick recap:
>
> - Start (or login to ) X.
> - Start an X app that constantly updates the screen, like wmcube, or
> vlc.
Which video driver is X using? What nice value is the X server running
at?
Does adding:
Option "NoAccel"
to the Device section of your X config file make any difference?
(on most systems X is the only thing besides the kernel that can access
hardware directly, which can cause problems)
Lee
next prev parent reply other threads:[~2005-07-02 2:11 UTC|newest]
Thread overview: 109+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-28 17:27 Real-Time Preemption, -RT-2.6.12-final-V0.7.50-24 Karsten Wiese
2005-06-28 20:21 ` Ingo Molnar
2005-06-28 20:30 ` Ingo Molnar
2005-06-28 23:51 ` Karsten Wiese
2005-06-29 6:34 ` Ingo Molnar
2005-06-29 7:00 ` Ingo Molnar
2005-06-29 9:15 ` William Weston
2005-06-29 12:56 ` Ingo Molnar
2005-06-30 1:50 ` William Weston
2005-06-29 14:48 ` Karsten Wiese
2005-06-29 19:38 ` Ingo Molnar
2005-06-29 23:36 ` Karsten Wiese
2005-06-30 17:52 ` Karsten Wiese
2005-06-30 19:46 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.50-37 William Weston
2005-06-30 19:52 ` Ingo Molnar
2005-06-30 20:48 ` Ingo Molnar
2005-06-30 22:17 ` Gene Heskett
2005-06-30 22:15 ` Gene Heskett
2005-06-30 20:38 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.50-38 Michal Schmidt
2005-06-30 20:47 ` Ingo Molnar
2005-06-30 20:50 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.50-24 Ingo Molnar
2005-06-30 22:27 ` Karsten Wiese
2005-06-30 22:59 ` William Weston
2005-07-01 1:00 ` William Weston
2005-07-01 0:15 ` Karsten Wiese
2005-07-01 7:18 ` Ingo Molnar
2005-07-01 19:34 ` Chuck Harding
2005-07-02 1:46 ` William Weston
2005-07-02 2:02 ` Lee Revell [this message]
2005-07-04 8:53 ` William Weston
2005-07-04 11:16 ` Ingo Molnar
2005-07-13 1:18 ` Lee Revell
2005-07-13 1:28 ` Lee Revell
2005-07-13 6:35 ` Ingo Molnar
2005-07-13 17:20 ` Lee Revell
2005-07-03 14:04 ` Ingo Molnar
2005-07-03 18:12 ` Ingo Molnar
2005-07-05 20:43 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.50-45 William Weston
2005-07-06 10:04 ` Ingo Molnar
2005-07-06 21:12 ` William Weston
2005-07-07 14:56 ` Steven Rostedt
2005-07-07 15:31 ` Ingo Molnar
2005-07-07 15:42 ` Steven Rostedt
2005-07-07 16:10 ` Steven Rostedt
2005-07-07 16:48 ` Ingo Molnar
2005-07-08 7:02 ` Steven Rostedt
2005-07-08 9:54 ` Steven Rostedt
2005-07-08 10:00 ` Ingo Molnar
2005-07-08 20:55 ` Bill Davidsen
2005-07-07 17:51 ` Ingo Molnar
2005-07-07 21:18 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.51-12 Chuck Harding
2005-07-08 5:41 ` Ingo Molnar
2005-07-08 8:00 ` Ingo Molnar
2005-07-08 18:06 ` Chuck Harding
2005-07-07 19:05 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.51-08 William Weston
2005-07-07 19:18 ` Ingo Molnar
2005-07-07 19:46 ` William Weston
2005-07-07 19:52 ` Ingo Molnar
2005-07-08 9:23 ` Ingo Molnar
2005-07-08 9:29 ` Ingo Molnar
2005-07-08 9:45 ` Ingo Molnar
2005-07-08 20:30 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.51-17 William Weston
2005-07-07 1:26 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.50-24 William Weston
2005-07-07 10:48 ` Ingo Molnar
2005-07-07 18:49 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.51-06 William Weston
2005-07-07 20:02 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.51-12 William Weston
2005-07-08 8:03 ` Ingo Molnar
2005-07-08 20:12 ` William Weston
2005-07-09 21:24 ` Peter Zijlstra
2005-07-10 11:18 ` Peter Zijlstra
2005-07-10 15:10 ` Ingo Molnar
2005-07-10 15:43 ` Peter Zijlstra
2005-07-10 16:12 ` Peter Zijlstra
2005-07-10 18:26 ` Ingo Molnar
2005-07-11 18:49 ` William Weston
2005-07-08 22:33 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.51-17 William Weston
-- strict thread matches above, loose matches on Subject: below --
2005-07-12 10:23 Real-Time Preemption, -RT-2.6.12-final-V0.7.50-24 Karsten Wiese
2005-07-12 14:02 ` Ingo Molnar
2005-07-12 14:25 ` Daniel Walker
2005-07-12 14:28 ` Ingo Molnar
2005-07-12 14:31 ` Daniel Walker
2005-07-12 14:46 ` Ingo Molnar
2005-07-12 14:56 ` Daniel Walker
2005-07-16 2:11 ` Daniel Walker
2005-07-16 17:11 ` Ingo Molnar
2005-07-12 14:47 ` K.R. Foley
2005-07-12 16:01 ` Ingo Molnar
2005-07-12 16:16 ` K.R. Foley
2005-07-13 0:02 ` William Weston
2005-07-13 0:04 ` Karsten Wiese
2005-07-13 0:08 ` William Weston
2005-07-15 12:05 ` Karsten Wiese
2005-07-16 19:32 ` Ingo Molnar
2005-06-08 11:28 [patch] Real-Time Preemption, -RT-2.6.12-rc6-V0.7.48-00 Ingo Molnar
2005-06-25 9:12 ` Ingo Molnar
2005-06-25 13:19 ` Gene Heskett
2005-06-25 14:39 ` Gene Heskett
2005-06-27 19:01 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.50-24 Chuck Harding
2005-06-27 19:42 ` Chuck Harding
2005-06-27 21:08 ` Gene Heskett
2005-06-27 20:09 ` Daniel Walker
2005-06-27 20:28 ` Chuck Harding
2005-06-28 0:50 ` Daniel Walker
2005-06-28 7:53 ` Steven Rostedt
2005-06-28 8:18 ` Ingo Molnar
2005-06-28 8:34 ` Steven Rostedt
2005-06-28 9:12 ` Ingo Molnar
2005-06-28 15:26 ` Michal Schmidt
2005-06-28 15:31 ` Ingo Molnar
2005-06-28 18:50 ` Chuck Harding
2005-06-28 22:16 ` Chuck Harding
2005-06-29 0:32 ` Chuck Harding
2005-06-28 15:54 ` Daniel Walker
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