[Bug 35213] Re: [Bug 35213] Re: hibernate fails when not on AC power on HP Pavilion ZT3000 - regression from breezy

[Bart Samwel]

Matthew Garrett wrote:
> laptop-mode-tools doesn't receive any acpi events under ubuntu. I'm
> still looking into this problem.

Hmmm, that rules out interference of the laptop_mode script. It must be 
one of the kernel settings then.

To check if it's the laptop_mode setting itself, can somebody try doing 
"cat 0 > /proc/sys/vm/laptop_mode" while laptop mode _is_ enabled, and 
then hibernate, and see if the problem still occurs?

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hibernate fails when not on AC power on HP Pavilion ZT3000 - regression from breezy
https://launchpad.net/bugs/35213