Comment 3 for bug 472183

I have the same problem on a Toshiba A200.
This was no issue in 9.04 so clearly a bug as far as I am concerned.
Please fix this, there is a patch around for this acpi thing.
acpi=off as kernel option boots the machine, but then function keys and powermanagement do not work.

Very big show stopper!
If any more info needed, please ask.