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[Xen-users] Status of Xen-Powermanagement-Support

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Subject: [Xen-users] Status of Xen-Powermanagement-Support
From: Hannes Petschauer <hannes@xxxxxxxxxxxxx>
Date: Fri, 15 Sep 2006 13:32:03 +0200
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Hi!

What is the current status of support for PowerNow! and Speedstep?

As I remember there were rumors, that those techniques were just supported for dom0, meaning that all the guests would run slow if dom0 idles.

Is there already a solution for this implemented (in the unstable-tree), so that guests do also influence power-state? If so, does it also work with dualcore-cpus or is it better to stick with singl-core for now, if one wants to keep Powermanagement-capable?

Thanks!
Hannes


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