On Thu, 13 Dec 2007, Mark Haywood wrote:

> I thought you wanted to see p-state changes? If so, you need to enable 
> CPU power management. Add the following to /etc/power.conf
> 
> cpupm         enable

  Or if I read the question correctly, have

    cpupm       disable

in power.conf.

        ---- Randy

> cpu-threshold 15s
> 
> Then execute /usr/sbin/pmconfig
> 
> Mark
> 
> Raj, Ashok wrote:
> > My power.conf has
> > 
> > Device-dependency-property  removable-media /dev/fb
> > 
> > autopm      default
> > autoS3      default
> > 
> > how do I turn off cpupm if its turned on?
> > 
> > Iam using a base install from b79, with recent powertop sources.
> > 
> >> Are you seeing lower p-states at all? If not, have you been able to
> >> determine if it is the tool or is it that your vaio is not being
> >> transitioned into lower p-states (use kstat cpu_info to determine the
> >> latter).
> >>
> >> If it is the latter, then you have cpupm enabled in /etc/power.conf and
> >> a cpu-threshold of 15s?
> >>
> > 
> 
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