Ubuntu CPU scaling ignoring me more than my daughter does

Dan Ritter dsr-mzpnVDyJpH4k7aNtvndDlA at public.gmane.org
Thu Mar 10 09:22:26 EST 2011


On Thu, Mar 10, 2011 at 07:27:59AM -0500, David Kramer wrote:
> >> Hmm.  I don't even have that file.
> > 
> > Sounds like you haven't loaded the appropriate module to control
> > your CPU's power saving feature.
> > 
> > What CPU? From /proc/cpuinfo, please?
> 
> I thought the problem is it's controlling the speed *too much*.
> This is a Del Latitude D820
> 
> # cat /proc/cpuinfo
> processor	: 0
> vendor_id	: GenuineIntel
> cpu family	: 6
> model		: 15
> model name	: Intel(R) Core(TM)2 CPU         T7200  @ 2.00GHz
> stepping	: 6
> cpu MHz		: 1000.000

> power management:

OK, what does acpitool -c tell you?

-dsr-



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