On Tue, Oct 05, 2004 at 08:10:53AM +0200, Martin Husemann wrote:
> Yes, if userland is not listening to the message (or the sysmon devices
> are not configured) the kernel will shutdown the hard way.

I forget: for U5/U10 machines, where the root pci bridge signals a power
interrupt.

If anyone has hints on how to handle this for other Ultras, I'd be glad to 
hear about it.

Martin