Use acpi.throttle on a desktop?

[n.chiang at gmail.com (Ernest Chiang)]

I am using an DTR athlon 64 3200 and a desktop mainboard, but the cpu
speed  kernel detects is only 800MHz. Is there solution to increase
the cpu working frequency? I know that acpi.throttle sets might do the
job, but they are unavailable on the desktop system.

So can acpi.throttle.* be used on a desktop? Or anyone have the
problem same as me?