Linux Kernel in a Nutshell

Name

CPU_FREQ_GOV_USERSPACE — "Userspace" CPUFreq policy governor

Enable this CPUFreq policy governor either when you want to set the CPU frequency manually or when a userspace program should be able to set the CPU dynamically, as on LART (http://www.lartmaker.nl).

For details, take a look at Documentation/cpu-freq.