Fwd: Less Watts

Bernardo Innocenti bernie at codewiz.org
Tue Sep 25 04:22:05 EDT 2007


Yuan Chao wrote:

>> FYI: http://www.lesswatts.org/
> I've tried it on B4 before with OS4xx images, we actually need some
> patches to let it read corresponding power consumption info out of XO
> as it's mainly for conventional laptops (ACPI) especially for intel
> CPUs (C/P-states). As to the # of wake-up counts, I remember it's
> mostly 'python' to be blamed which generates hundreds of wake-ups per
> second. :)

Hmmm, interesting.

Could you try again with the latest images and report what's causing
the most wakeups?

Maybe we know already... power management is not my field.

-- 
 \___/
 |___|  Bernardo Innocenti - http://www.codewiz.org/
  \___\ One Laptop Per Child - http://www.laptop.org/


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