From: Bill Huey (hui) <billh@gnuppy.monkey.org>
To: Con Kolivas <kernel@kolivas.org>
Cc: tglx@linutronix.de, Willy Tarreau <w@1wt.eu>,
Ingo Molnar <mingo@elte.hu>, Kasper Sandberg <lkml@metanurb.dk>,
Linus Torvalds <torvalds@linux-foundation.org>,
Andrew Morton <akpm@linux-foundation.org>,
Gene Heskett <gene.heskett@gmail.com>,
linux-kernel@vger.kernel.org, Nick Piggin <npiggin@suse.de>,
Mike Galbraith <efault@gmx.de>,
Arjan van de Ven <arjan@infradead.org>,
Peter Williams <pwil3058@bigpond.net.au>,
caglar@pardus.org.tr, Mark Lord <lkml@rtr.ca>,
Zach Carter <linux@zachcarter.com>,
buddabrod <buddabrod@gmail.com>,
"Bill Huey (hui)" <billh@gnuppy.monkey.org>
Subject: Re: [patch] CFS scheduler, -v6
Date: Sun, 29 Apr 2007 04:11:18 -0700 [thread overview]
Message-ID: <20070429111118.GA18955@gnuppy.monkey.org> (raw)
In-Reply-To: <200704292053.37121.kernel@kolivas.org>
On Sun, Apr 29, 2007 at 08:53:36PM +1000, Con Kolivas wrote:
> On Sunday 29 April 2007 20:30, Thomas Gleixner wrote:
> > As a sidenote: I really wonder if anybody noticed yet, that the whole
> > CFS / SD comparison is so ridiculous, that it is not even funny anymore.
> > CFS modifies the scheduler and nothing else, SD fiddles all over the
> > kernel in interesting ways.
>
> This is a WTF if ever I saw one.
You should look at the progression of SD versus CFS. You'll find the exact
opposite has happened and it's kind of baffling that you'd say something like
that. So I don't know what is coloring your experiences with this.
SD is highly regular patch and cleanly applies into that portion of the kernel.
Folks have been asking from some kind of pluggability for this kind of
development for years and had it repeatedly blocked in various ways. So this
seems quite odd that you'd say something like that.
bill
next prev parent reply other threads:[~2007-04-29 11:12 UTC|newest]
Thread overview: 89+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-25 21:47 [patch] CFS scheduler, -v6 Ingo Molnar
2007-04-26 2:14 ` Gene Heskett
2007-04-26 3:29 ` Nick Piggin
2007-04-26 3:49 ` Andrew Morton
2007-04-26 4:16 ` William Lee Irwin III
2007-04-26 8:27 ` Ingo Molnar
2007-04-26 9:18 ` Ingo Molnar
2007-04-26 14:06 ` Redeeman
2007-04-26 14:41 ` Gene Heskett
2007-04-26 20:09 ` Kasper Sandberg
2007-04-26 21:21 ` Gene Heskett
2007-04-27 4:02 ` Mike Galbraith
2007-04-27 6:01 ` Mike Galbraith
2007-04-27 11:53 ` Ingo Molnar
2007-04-27 11:55 ` Ingo Molnar
2007-04-27 13:39 ` Thomas Gleixner
2007-04-27 13:41 ` Ingo Molnar
2007-04-27 13:44 ` Thomas Gleixner
2007-04-28 15:35 ` Kasper Sandberg
2007-04-28 20:45 ` Lee Revell
2007-04-29 1:18 ` Kasper Sandberg
2007-04-29 5:30 ` Willy Tarreau
2007-04-29 6:45 ` Mike Galbraith
2007-04-29 6:59 ` Ingo Molnar
2007-04-29 7:16 ` Willy Tarreau
2007-04-29 7:30 ` Ingo Molnar
2007-04-29 7:38 ` Willy Tarreau
2007-04-29 8:00 ` Ingo Molnar
2007-04-29 8:02 ` Willy Tarreau
2007-04-29 9:52 ` Con Kolivas
2007-04-29 10:19 ` Mike Galbraith
2007-04-29 7:54 ` William Lee Irwin III
2007-04-29 8:03 ` Ingo Molnar
2007-04-29 8:16 ` William Lee Irwin III
2007-04-29 8:13 ` Willy Tarreau
2007-04-29 8:58 ` William Lee Irwin III
2007-04-29 8:11 ` Mike Galbraith
2007-04-29 10:30 ` Thomas Gleixner
2007-04-29 10:33 ` William Lee Irwin III
2007-04-29 10:48 ` Kasper Sandberg
2007-04-29 11:25 ` Thomas Gleixner
2007-04-29 10:53 ` Con Kolivas
2007-04-29 11:11 ` Bill Huey [this message]
2007-04-29 11:50 ` Thomas Gleixner
2007-04-29 11:11 ` Willy Tarreau
2007-04-29 11:46 ` Con Kolivas
2007-04-29 12:09 ` Paolo Ciarrocchi
2007-04-29 15:39 ` Gene Heskett
2007-04-29 11:59 ` Thomas Gleixner
2007-04-29 12:25 ` Willy Tarreau
2007-04-29 12:00 ` Kasper Sandberg
2007-04-29 12:13 ` Thomas Gleixner
2007-04-29 12:21 ` Kasper Sandberg
2007-04-29 12:55 ` William Lee Irwin III
2007-04-29 13:37 ` Thomas Gleixner
2007-05-01 7:55 ` Nick Piggin
2007-05-01 13:00 ` William Lee Irwin III
2007-04-29 20:30 ` Mark Lord
2007-04-29 15:28 ` Gene Heskett
2007-04-29 7:59 ` Kasper Sandberg
2007-04-29 8:05 ` Ingo Molnar
2007-04-29 15:42 ` Ray Lee
2007-04-29 17:09 ` Kasper Sandberg
2007-04-29 6:47 ` Ingo Molnar
[not found] ` <20070429170908.GA31417@elte.hu>
[not found] ` <20070429173902.GA4349@elte.hu>
2007-04-30 17:45 ` 3d smoothness (was: Re: [patch] CFS scheduler, -v6) Kasper Sandberg
2007-04-30 20:17 ` Ingo Molnar
2007-04-30 20:44 ` Kasper Sandberg
2007-04-27 12:52 ` [patch] CFS scheduler, -v6 William Lee Irwin III
2007-04-27 13:02 ` Ingo Molnar
2007-04-27 21:16 ` Lee Revell
2007-04-26 22:48 ` Con Kolivas
2007-04-27 0:39 ` Gene Heskett
2007-04-27 0:57 ` Con Kolivas
2007-04-27 1:03 ` Gene Heskett
2007-04-27 20:54 ` Bill Davidsen
2007-04-26 16:05 ` Mike Galbraith
2007-04-26 19:27 ` Thomas Gleixner
2007-04-26 19:35 ` Ingo Molnar
2007-04-26 19:42 ` Thomas Gleixner
2007-04-26 20:11 ` Ingo Molnar
2007-04-27 13:19 ` Mark Lord
2007-04-27 13:22 ` Mark Lord
2007-04-27 13:45 ` Ingo Molnar
2007-04-28 12:45 ` Srivatsa Vaddagiri
2007-04-28 13:53 ` Ingo Molnar
2007-04-28 15:23 ` Srivatsa Vaddagiri
2007-04-28 15:22 ` Ingo Molnar
2007-04-28 15:28 ` Srivatsa Vaddagiri
-- strict thread matches above, loose matches on Subject: below --
2007-04-27 21:59 Art Haas
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