From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Jan Beulich" <JBeulich@novell.com>
Subject: Re: Performance difference between Xen versions
Date: Mon, 02 May 2011 09:15:15 +0100
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To: Juergen Gross <juergen.gross@ts.fujitsu.com>
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>>> On 02.05.11 at 10:00, Juergen Gross <juergen.gross@ts.fujitsu.com> =
wrote:
> On the long run I'd like to make the cpufreq governor a feature of the
> cpupool. This would enable an administrator of a large Xen machine
> with a heterogeneous load to specify which domains should run at
> full speed and which are allowed to save energy at the cost of latency.
>=20
> What do you think?

Certainly an interesting idea, with the question of how an implementation
of this would look like.

Jan