Frank van der Linden <fvdl@netbsd.org> writes:

> When using the ACPI code without MPACPI, the code more or less has to
> use an educated guess to find the right polarity and some othe values,
> because the MPBIOS tables aren't guaranteed to have this information,
> apparently (though I think they should, but I suppose using MPBIOS
> with ACPI is something that BIOS writers don't consider to be a valid
> combination).

So, if I use just MPACPI (but not MPBIOS) I get only one CPU running.
Did I miss something in my config file perhaps?

I'm also getting 60,000 interrupts/sec on ioapic0 pin 9.

--Michael