[gpm] What is the default cpu governor if user is logged on

[Jeff Cai <Jeff Cai Sun COM>]

Hi
You know that gnome-power-manager is per-user session which means that
only the user is logged into gnome, then gnome-power-manager can work.
The user can set CPU governor in gnome-power-preferences. Then the
configuration will be stored into user's gconf file which can be applied
to the system immediately. But my question is that if no user is logged
in to desktop, what is the CPU governor currently? Who will control the
governor?

If two users log into the desktop one by one, and they have different
CPU governor settings, this means the cpu governor will be changed by
gpm due to the logging of the two users without knowing by the users?

Jeff