[arch-general] powernow-k8 fails to load with linux 3.7.2

[Jameson]

On Wed, Jan 16, 2013 at 2:17 PM, Leonid Isaev <lisaev at umail.iu.edu> wrote:
> Neither acpi_cpufreq nor powernow_k8 is loaded automatically which of course
> leads to failure of all custom units configuring ondemand governor via
> sysfs. Manually modprob'ing acpi_cpufreq does work and indeed properly scales
> down the frequancy, but is accompanied by an info-level kernel message
> "acpi-cpufreq: overriding BIOS provided _PSD data".
>
> So, if the cpufreq driver works OK for other AMD users, I'll happily blame
> asus...

I also have a Phenom II, and had to create
/etc/modules-load.d/acpi.conf, and add acpi to it.