From: Kasper Sandberg <lkml@metanurb.dk>
To: Ingo Molnar <mingo@elte.hu>
Cc: Mike Galbraith <efault@gmx.de>,
linux-kernel@vger.kernel.org,
Linus Torvalds <torvalds@linux-foundation.org>,
Andrew Morton <akpm@linux-foundation.org>,
Con Kolivas <kernel@kolivas.org>, Nick Piggin <npiggin@suse.de>,
Arjan van de Ven <arjan@infradead.org>,
Peter Williams <pwil3058@bigpond.net.au>,
Thomas Gleixner <tglx@linutronix.de>,
caglar@pardus.org.tr, Willy Tarreau <w@1wt.eu>,
Gene Heskett <gene.heskett@gmail.com>, Mark Lord <lkml@rtr.ca>
Subject: Re: [patch] CFS scheduler, -v11
Date: Wed, 09 May 2007 17:46:37 +0200 [thread overview]
Message-ID: <1178725597.10077.1.camel@localhost> (raw)
In-Reply-To: <20070508150431.GA26977@elte.hu>
Hello Ingo.
Sorry it has taken this long, but i've been quite busy with work.
Here are my results with v11 for smoothness.
under slight load (spamasassin nice 19'ed), its now doing okay in
smoothness, almost as good as SD. but under harder load such as pressing
a link in a browser while 3d(at nice 0), or spamasassin at nice 0 still
makes it go stutterish instead of smooth. But overall it does seem
better.
On Tue, 2007-05-08 at 17:04 +0200, Ingo Molnar wrote:
> * Mike Galbraith <efault@gmx.de> wrote:
>
> > [...] Values 0x3 and 0xb are merely context switch happy.
>
> thanks Mike - value 0x8 looks pretty good here and doesnt have the
> artifacts you found. I've done a quick -v11 release with that fixed,
> available at the usual place:
>
> http://people.redhat.com/mingo/cfs-scheduler/
>
> with no other changes.
>
> Ingo
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
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next prev parent reply other threads:[~2007-05-09 15:47 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-08 15:04 [patch] CFS scheduler, -v11 Ingo Molnar
2007-05-09 15:46 ` Kasper Sandberg [this message]
2007-05-11 11:07 ` Ingo Molnar
2007-05-09 18:02 ` Definition of fairness (was Re: [patch] CFS scheduler, -v11) Srivatsa Vaddagiri
2007-05-09 19:24 ` Dmitry Adamushko
2007-05-10 16:41 ` Srivatsa Vaddagiri
2007-05-09 20:24 ` William Lee Irwin III
2007-05-10 17:13 ` Srivatsa Vaddagiri
2007-05-10 18:55 ` William Lee Irwin III
2007-05-10 4:22 ` David Schwartz
2007-05-10 8:51 ` Mike Galbraith
2007-05-10 20:02 ` Ingo Molnar
2007-05-10 19:54 ` Ting Yang
2007-05-10 16:59 ` [patch] CFS scheduler, -v11 Christian
2007-05-10 17:10 ` Kasper Sandberg
2007-05-10 18:51 ` Christian
2007-05-10 19:45 ` Ingo Molnar
2007-05-10 20:05 ` Ingo Molnar
2007-05-11 12:01 ` Christian
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