On Mon, 2004-11-08 at 13:17 +0100, Guido Guenther wrote: > On Mon, Nov 08, 2004 at 02:32:57PM +1100, Benjamin Herrenschmidt wrote: > > On Sun, 2004-11-07 at 10:21 +0100, Davide Bertola wrote: > > > I use cpu scaling and powersave governor trought cpufreqd configured > > > manually to save the maximum power i can. My battery keeps on for about > > > 3 hours.. (osx does nearly 5 hours) > [..snip..] > > Also, more imortantly, I think it has access to some advanced power > > management features of the video chip that we don't have access to.
> I have that on my todo list. Shutting down bluetooth might help too, did > anybody look into this yet? No, have you tried just doing a pci_set_power_state(dev, 3); on it ? Ben.
