This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
Home Products Support Community News


RE: [Xen-devel] Cpufreq on k8 with xen dom0

To: geaaru@xxxxxxxxx, "Xen-Devel ML" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: RE: [Xen-devel] Cpufreq on k8 with xen dom0
From: "Langsdorf, Mark" <mark.langsdorf@xxxxxxx>
Date: Wed, 26 Sep 2007 07:36:19 -0500
Delivery-date: Wed, 26 Sep 2007 05:37:38 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
In-reply-to: <1190726705.9986.18.camel@localhost>
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
References: <1190726705.9986.18.camel@localhost>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
Thread-index: Acf/d8Sx2Z0NMAsgSW+yAdLjPBaaHAAwdcuA
Thread-topic: [Xen-devel] Cpufreq on k8 with xen dom0
 >  is there a patch for xen-source-2.6.20-r3 for use cpufreq on 
> turion64?
> I'm using xen-sources of gentoo portage.
> Thanks in advance.

It's still in development; there's a version available
that will let you userspace tools in dom0 to monitor 
and control frequency changes but true ondemand dynamic
scaling still needs some work.

Email me privately if you're interested in helping and
willing to be a test subject.  Thanks.

-Mark Langsdorf
Operating System Research Center

Xen-devel mailing list