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From: Mark Langsdorf <mark.langsdorf@calxeda.com>
To: Antti P Miettinen <amiettinen@nvidia.com>
Cc: "cpufreq@vger.kernel.org" <cpufreq@vger.kernel.org>
Subject: Re: Using out of band messages to change min/max frequencies
Date: Fri, 16 Mar 2012 15:56:26 -0500	[thread overview]
Message-ID: <4F63A8FA.2070406@calxeda.com> (raw)
In-Reply-To: <878vj0v1uh.fsf@amiettinen-lnx.nvidia.com>

On 03/16/2012 01:26 PM, Antti P Miettinen wrote:
> Mark Langsdorf <mark.langsdorf@calxeda.com> writes:
>> Is there some better way to approach this?
> 
> PM QoS :-)
> 
> http://thread.gmane.org/gmane.linux.kernel.cpufreq/7794
> http://thread.gmane.org/gmane.linux.kernel.cpufreq/7797

Thanks, that looks like it could be useful.

Is there a sample implementation of this in the context of
a cpufreq device driver?

--Mark Langsdorf
Calxeda, Inc.


  reply	other threads:[~2012-03-16 20:56 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-14 17:36 Using out of band messages to change min/max frequencies Mark Langsdorf
2012-03-16 18:26 ` Antti P Miettinen
2012-03-16 20:56   ` Mark Langsdorf [this message]
2012-03-18 14:34     ` Antti P Miettinen
2012-03-20 14:32       ` Mark Langsdorf

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