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From: Dominik Brodowski <linux@dominikbrodowski.net>
To: Arjan van de Ven <arjan@infradead.org>
Cc: davej@redhat.com, alex-kernel@digriz.org.uk,
	Alexander Clouter <alex@digriz.org.uk>,
	cpufreq@lists.linux.org.uk
Subject: Re: [PATCH] (1/3) cpufreq_ondemand - 01_ignore-nice.diff
Date: Sun, 20 Feb 2005 15:51:57 +0100	[thread overview]
Message-ID: <20050220145157.GC20702@isilmar.linta.de> (raw)
In-Reply-To: <1108908764.6282.59.camel@laptopd505.fenrus.org>

On Sun, Feb 20, 2005 at 03:12:44PM +0100, Arjan van de Ven wrote:
> On Sun, 2005-02-20 at 13:15 +0000, Alexander Clouter wrote:
> > Adds support to cpufreq_ondemand to ignore 'nice' cpu time
> 
> this increasingly starts to smell like it wants this policy in
> userspace.....

There are enough userspace cpufreq daemons already. However, the policy
decision back then was to prefer governing CPU frequencies in the following
order:
a) hardware
b) kernelspace
c) userspace

http://marc.theaimsgroup.com/?t=103053598900004&r=2&w=2

and two decisive posts:

http://marc.theaimsgroup.com/?l=linux-kernel&m=103056055008566&w=2
http://marc.theaimsgroup.com/?l=linux-kernel&m=103056413012458&w=2

Thanks,
	Dominik

  reply	other threads:[~2005-02-20 14:51 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-02-20 13:15 [PATCH] (1/3) cpufreq_ondemand - 01_ignore-nice.diff Alexander Clouter
2005-02-20 14:12 ` Arjan van de Ven
2005-02-20 14:51   ` Dominik Brodowski [this message]
2005-02-20 14:53 ` Dominik Brodowski
2005-02-20 18:14   ` Alexander Clouter
2005-02-20 20:59     ` PCS
2005-02-21 11:41     ` Bruno Ducrot
2005-02-20 16:14 ` Eric Piel
2005-02-21 10:20   ` Eric Piel
2005-02-21 10:27     ` Alexander Clouter
2005-02-21 12:58       ` Eric Piel
2005-02-21 15:54     ` Dominik Brodowski
2005-02-21 13:11   ` Stefan Seyfried
2005-02-21 13:31     ` Eric Piel
  -- strict thread matches above, loose matches on Subject: below --
2005-02-21 18:05 Pallipadi, Venkatesh
2005-05-10 22:30 Alexander Clouter
2005-05-11  1:30 ` Dave Jones
2005-05-11  2:38   ` Dave Jones

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