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From: Prakash Punnoor <prakash@punnoor.de>
To: Ingo Molnar <mingo@elte.hu>
Cc: 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>,
	Mike Galbraith <efault@gmx.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>,
	Zach Carter <linux@zachcarter.com>,
	Kasper Sandberg <lkml@metanurb.dk>,
	buddabrod <buddabrod@gmail.com>,
	Srivatsa Vaddagiri <vatsa@in.ibm.com>
Subject: Re: [patch] CFS scheduler, -v7
Date: Sun, 29 Apr 2007 19:28:48 +0200	[thread overview]
Message-ID: <200704291928.52575.prakash@punnoor.de> (raw)
In-Reply-To: <20070428152539.GA21601@elte.hu>

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Am Samstag 28 April 2007 schrieb Ingo Molnar:
> i'm pleased to announce release -v7 of the CFS scheduler patchset. (The
> main goal of CFS is to implement "desktop scheduling" with as high
> quality as technically possible.)
>
> The CFS patch against v2.6.21 (or against v2.6.20.8) can be downloaded
> from the usual place:

I made a quick test with the ac3 encoder aften, I tested against rsdl 0.36 (I 
think it was). Time was slightly worse: >5.9 secs (with two threads on 
Athlon64 X2 x86_64). mainline gives me 5.4sec. rsdl took 5.8 sec.

I haven't testes earlier cfs nor later sd. Seems scheduler gets optimized more 
for single core than smp?

http://aften.sourceforge.net/

Cheers,
-- 
(°=                 =°)
//\ Prakash Punnoor /\\
V_/                 \_V

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  parent reply	other threads:[~2007-04-29 17:38 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-04-28 15:25 Ingo Molnar
2007-04-28 19:20 ` S.Çağlar Onur
2007-04-28 19:24   ` Ingo Molnar
2007-04-28 23:42     ` S.Çağlar Onur
2007-04-29  7:11       ` Ingo Molnar
2007-04-29 12:37         ` S.Çağlar Onur
2007-04-29 15:58           ` Ingo Molnar
2007-04-29 22:29             ` Dennis Brendel
2007-04-30 14:38             ` S.Çağlar Onur
2007-04-28 19:27   ` S.Çağlar Onur
2007-04-29 17:28 ` Prakash Punnoor [this message]
2007-05-04 13:05   ` Prakash Punnoor
2007-04-30 16:29 ` Srivatsa Vaddagiri
2007-04-30 18:30 ` Balbir Singh
2007-04-30  5:20 Al Boldi
2007-05-03  7:45 ` Ingo Molnar
2007-05-03  8:07   ` Ingo Molnar
2007-05-03 11:16     ` Al Boldi
2007-05-03 12:36       ` Ingo Molnar
2007-05-03 13:49         ` Al Boldi
2007-05-03  8:42   ` Al Boldi
2007-05-03 15:02   ` Ting Yang
2007-05-03 15:17     ` Ingo Molnar
2007-05-03 16:00       ` Ting Yang
2007-05-03 19:48         ` Ingo Molnar
2007-05-03 19:57           ` William Lee Irwin III

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