New F11 for XO-1.5 build 47
tiagomnm at gmail.com
Sun Nov 29 13:21:54 EST 2009
On Sun, Nov 29, 2009 at 5:53 PM, Chris Ball <cjb at laptop.org> wrote:
> >> 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
I had this problem with the XO-1 when not using the XO OS, perhaps the
fix is similar and already exists?
> Thanks for the testing!
> - Chris.
> Chris Ball <cjb at laptop.org>
> One Laptop Per Child
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