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AW: [Xen-users] cpufreq in xen 3.4.0

from [Carsten Schiers]

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To:	Ming Chen <kingming0811@xxxxxxxxx>, xen-users@xxxxxxxxxxxxxxxxxxx
Subject:	AW: [Xen-users] cpufreq in xen 3.4.0
From:	Carsten Schiers <carsten@xxxxxxxxxx>
Date:	Fri, 19 Jun 2009 10:51:27 +0200
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What is your CPU? With AMD CPU < Fam 0fh, you need to do cpufreq handling in 
dom0.

BR,
Carsten.

----- Originalnachricht -----
Von: Ming Chen <kingming0811@xxxxxxxxx>
Gesendet: Fre, 19.6.2009 02:02
An: xen-users@xxxxxxxxxxxxxxxxxxx
Betreff: [Xen-users] cpufreq in xen 3.4.0

Hello,

I want to use DVFS in xen. I use Dedora 8. The server supports DVFS when it 
boots from Fedora 8 without xen. Then, I installed Xen 3.4 from source and 
boots successfully. But the cpufreq directory is gone in the system. I cannnot 
use DVFS. If I run xenpm get-cpufreq-xxx, it always reports "failed to get 
xxx". I have googled a lot, but still cannot find the solution. Could anybody 
give me some guidance? Thanks.


Ming

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