Re: Interrupts with MP kernel

[Joerg Sonnenberger <joerg%britannica.bec.de@localhost>]

On Thu, Mar 13, 2008 at 08:23:58AM -0700, Brian Buhrow wrote:
>       hello.  I'm writing as a followup to rudolf%eq.cz@localhost's complaint 
> in
> October of 2007 that MP kernels didn't work on Sun Fire X2200M2 machines
> under NetBSD-4.0 and -current.  The symptom is that one CPU, CPU0, is 95%
> busy with interrupts, though vmstat -i doesn't show any obvious culprits.

Can you try -current and disable ioapic from boot -c?

Joerg