AMD Family 10h cpufreq driver

[G .Otsuji]

Hi Veronica,
> I started powerd manually, there is no powerd_enable="YES" in
> /etc/rc.conf. I also manually load the cpufreq.ko module.
kldload cpufreq and sysctl dev.cpu.0.freq=2000
will powerd to start down clock if load average is near zero.
so i want to see sysctl dev.cpu.0.freq when only kldload cpufreq.
> 
> dev.cpu.0.freq_levels: 2000/-1 1900/-1 1800/-1 1700/-1 1600/-1 1500/-1
> 1400/-1 1300/-1 1200/-1 1100/-1 1000/-1 900/-1 800/-1 700/-1 600/-1
> 500/-1 400/-1
> 
It is ok thing.

> pstate0: <Cool`n'Quiet 2.0> on cpu0
> pstate0: msr is = 28a8011144004804
> pstate1: <Cool`n'Quiet 2.0> on cpu1
> pstate1: msr is = 28a8011144004804
> pstate2: <Cool`n'Quiet 2.0> on cpu2
> pstate2: msr is = 28a8011144004804
> pstate3: <Cool`n'Quiet 2.0> on cpu3
> pstate3: msr is = 28a8011144004804
> 
Thank you . from this sc->mof must be 20.
Hummm, amd64 is difficult. I'll rewrite.

Regards,
G. Otsuji<annona2 at gmail.com>