On Sun, Nov 29, 2009 at 5:53 PM, Chris Ball <c...@laptop.org> wrote: > Hi, > > >> You can also disable it using My Settings -> Power -> Automatic > >> power management. > > (Cool, I didn't think that would work yet! But it does.)
I also confirm that it disables well that way. /proc/cpuinfo isn't showing any change in processor clock to 400MHz, or anywhere below 1GHz. How can I confirm that it is underclocking? > > > The power-management kicks in as expected however to wake the XO up again > > you actually have to press the power-button, hitting a key or moving the > > cursor doesn't wake it up (as it does on the XO-1). > > That's odd, that works here. It's pretty hacky, though, while we're > trying to get finer-grained control of wakeup sources working. To > fix, you can "cat /proc/acpi/wakeup", and if "EC" reads "disabled", > "echo EC > /proc/acpi/wakeup". > > > Also power-management doesn't seem to be activated when closing > > the lid (at least the power-LED doesn't indicate that it is). > > If you watch carefully, you'll see the power LED blink for a tiny > amount of time when you close the lid -- that's us going to sleep > and then being woken straight back up again. I've filed a bug on > that: > > http://dev.laptop.org/ticket/9762 I had this problem with the XO-1 when not using the XO OS, perhaps the fix is similar and already exists? Best regards, Tiago > > Thanks for the testing! > > - Chris. > -- > Chris Ball <c...@laptop.org> > One Laptop Per Child > _______________________________________________ > Devel mailing list > Devel@lists.laptop.org > http://lists.laptop.org/listinfo/devel > _______________________________________________ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel