I had an issue like this on my Sony Vaio, and I had to not
have apm AND acpi enabled at the same time.
The end result if I remember correctly was to enable only acpi.
You might want to try both.

-Ober


On Mon, 17 Jul 2006, Ed Gould wrote:

> Date: Mon, 17 Jul 2006 11:43:11 -0700
> From: Ed Gould <ed@left.wing.org>
> To: current-users@NetBSD.org
> Subject: ACPI Interrupt Problems with 3.99.22 (and 3.99.21)
> 
> Since 3.99.21, I have been unable to succesfully boot a -current kernel on my
> Sony PCG-GRX690.  I had pms/touchpad problems initially (since fixed, it
> appears), but now I have interrupt problems.  The complete dmesg is attached.
>
> This has been happening for a while now; if no one offers a solution I'll file
> a PR.
>
> 	--Ed
>
>