cpufreq-set problems [Was: Re: Ottawa Linux Power Management Summit, June 25-26, 2007 - Minutes]

Dominik Brodowski
2007-10-28T13:54:46Z

Hi,

On Wed, Sep 05, 2007 at 04:26:04AM -0400, Len Brown wrote:
> cpufreq_set_policy() doesn't match Nokia's needs as it is a 1-way
> notification, and there is no way to register constraints.

Could you elaborate a bit on this? cpufreq_update_policy() and
cpufreq_register_notifier() allows to register constraints, and then you can
use cpufreq_update_policy().

Best,
Dominik