cpufreq doesn't work

[Tom Vier <nester@gmail.com>]

cpufreq won't work on any K8 cpu that I have. I've tested multiple machines
(details below). I used modprobe to load cpufreq_ondemand, cpufreq_stats,
and freq_table, but there's no /sys/devices/system/cpu/cpu?/cpufreq/ dir.

Here are the machines I've tested:

single dual-core opteron 175, msi mobo, debian 5.0, amd64 kernel/userspace 
dual single-core opteron 252, tyan mobo, debian 4.0, amd64 kernel/user
single single-core opteron 242, tyan mobo. debian 4.0, i686 kernel/user
single single-core athlon64 3200+, msi mobo, debian 5.0, i686 kernel/user

All are running the debian kernel, either 2.6.18 or 2.6.26. They all have
"power management: ts fid vid ttp" in /proc/cpuinfo, except for the opteron
242 which might not support freq scaling, but all the others do.


Does anyone actually have cpufreq working?

-- 
Tom Vier <nester@gmail.com>
DSA Key ID 0x15741ECE