WARNING - OLD ARCHIVES

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/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-users

[Xen-users] AMD Hardware with working powermanagement on xen 4

To: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-users] AMD Hardware with working powermanagement on xen 4
From: Benjamin Schweikert <b.schweikert@xxxxxxxxxxxxxx>
Date: Fri, 23 Apr 2010 21:57:15 +0200
Delivery-date: Fri, 23 Apr 2010 12:59:15 -0700
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from :user-agent:mime-version:to:subject:content-type :content-transfer-encoding; bh=JBbWjvU9ITzS2aieehv8By2iSdzhweucTijYIr/mc3I=; b=u5iCr+R+C/7SbuM89Ux2Lfx0fbxFwNNdrRYyC2HpLDI6azo+FoVWqpxVtDrUQ+Tus2 sBdULBNdC3gcq8cSaLtc4IFNwcSjaNZ2Atb2cas2IjqLZFjN5HV+eSiKghjslYZEfQil zo20fYKPR8BvX0SIUN2Mx+Y9//Re1dgfucxMs=
Domainkey-signature: a=rsa-sha1; c=nofws; d=googlemail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject :content-type:content-transfer-encoding; b=vmp1j5H5fkkZWNzaSXMRml0vek7w21b76X3VIDvMc/x2klnZO+2koNKK4eO8grNXUe seM7hKn9ngizd+cf3rnpw+XyE4JIhv2D79xWhgUnFOF1hJlkmrmWa3FHAg1ZZwWa7i6e q88TcPNvY+PhrF6uCHiEreecEYWE67WyiUGKU=
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
List-help: <mailto:xen-users-request@lists.xensource.com?subject=help>
List-id: Xen user discussion <xen-users.lists.xensource.com>
List-post: <mailto:xen-users@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.8) Gecko/20100401 Thunderbird/3.0.3
Hi,
i am looking for new hardware for my home-server. It is important that powermanagement with speedstepping is working with xen 4. Right now i have a AMD X2 4850e. With Xen 3.4 and cpufreq=dom0-kernel i am able to decrease speed of the cpu from 2,5 GHz to 1 GHz dynamically. Unfortunately i have some driver problems with the old kernel version. So I tried Xen 4 with pv ops kernel and xen 3.4.3 with pv ops kernel but i wasnt able to get speedstepping running. I am getting this "Firmware bug, Pss objects missing" thing with every combination. Cpufreq=xen is not working because my cpu is not a K10 cpu. So is it possible the have al these options to save energy with a Athlon II and a AM3 board with a AMD 890GX chipset? Any other ideas?

Thanks,
Ben



_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users

<Prev in Thread] Current Thread [Next in Thread>
  • [Xen-users] AMD Hardware with working powermanagement on xen 4, Benjamin Schweikert <=