Generic processor idle management framework 
http://ols.108.redhat.com/2007/Reprints/pallipadi-Reprint.pdf

The interface and machine independent interface is in following directory..
/drivers/cpuidle

So, I wonder that the linux kernel ported for PPC405 use this framework to
save power.
And Is the tickless feature is added to that kernel?




-----Original Message-----
From: linuxppc-embedded-bounces+nagne_hsi=naver.com@ozlabs.org
[mailto:linuxppc-embedded-bounces+nagne_hsi=naver.com@ozlabs.org] On Behalf
Of Josh Boyer
Sent: Thursday, September 25, 2008 9:13 AM
To: seokin Hong
Cc: linuxppc-embedded@ozlabs.org
Subject: Re: Tickless and CPU Idle framework for PPC405

On Thu, Sep 25, 2008 at 06:57:09AM +0900, seokin Hong wrote:

Hi, All



Is the tickless feature and CPU Idle framework is added in linux tree for
PPC405?

What CPU Idle framework?

josh
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