usb and hald-addon-cpufreq main cause of wakeup

[Holger Macht]

On Mon 14. May - 16:23:32, Nick Brown wrote:
> My system appears to never get C3 and the main causes of wakeups are usb 
> interrupts and the hald-addon-cpufreq process.

Regarding hald-addon-cpufreq, you might want to have a look at
http://www.linuxpowertop.org/known.php#ondemand. Powertop just lists the
process which has set the ondemand governor as wakup cause.

Regards,
	Holger