linux-kernel - Re: RFC: A proposal for power capping through forced idle in the Linux Kernel

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Message-ID: <20091214161922.6f252492@infradead.org>
Date:	Mon, 14 Dec 2009 16:19:22 -0800
From:	Arjan van de Ven <arjan@...radead.org>
To:	Salman Qazi <sqazi@...gle.com>
Cc:	linux-kernel@...r.kernel.org, linux-pm@...ts.linux-foundation.org,
	Andrew Morton <akpm@...ux-foundation.org>,
	Michael Rubin <mrubin@...gle.com>,
	Taliver Heath <taliver@...gle.com>
Subject: Re: RFC: A proposal for power capping through forced idle in the
 Linux  Kernel

On Mon, 14 Dec 2009 15:11:47 -0800
Salman Qazi <sqazi@...gle.com> wrote:


I like the general idea, I have one request (that I didn't see quite in
your explanation): Please make sure that all cpus in the system do
their idle injection at the same time, so that memory can go into power
saving mode as well during this time etc etc...


-- 
Arjan van de Ven 	Intel Open Source Technology Centre
For development, discussion and tips for power savings, 
visit http://www.lesswatts.org
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