In message <BE688460.E322%peter@boku.net>, Peter Eisch writes:
>
>But I can't get a 2.0 kernel with MP via ACPI to link.
>
>...
>--- libcompat.a ---
>      build  compat/libcompat.a
>--- vers.o ---
>     create  vers.c
>    compile  NOSCSI/vers.o
>--- netbsd ---
>       link  NOSCSI/netbsd
>pci_machdep.o(.text+0x2a): In function `pci_attach_hook':
>: undefined reference to `mpacpi_pci_attach_hook'
>*** [netbsd] Error code 1
>1 error

If you enable acpi, you also have to enable MP support and the ioapic 
stuff, as best I can tell.  

		--Prof. Steven M. Bellovin, http://www.cs.columbia.edu/~smb