RE: [Xen-devel] Xen power management default governor

[Kaushik Barde <kbarde@xxxxxxxxxx>]

I believe, userspace governor gives better application control for instance,
controlling P-states through existing userspace frequency scaling daemons. 

Just easier to set one's own power management policy.

-Kaushik

-----Original Message-----
From: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
[mailto:xen-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of John Haxby
Sent: Monday, January 11, 2010 4:51 AM
To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-devel] Xen power management default governor


Can anyone tell me why the default governor for power management is 
"userspace"?   If there any reason why it shouldn't be "ondemand"?

And is there a userspace governor daemon that I've overlooked?

jch



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