On Sun, 14 Oct 2007 16:14:15 +0200
rudolf <netbsd@eq.cz> wrote:

> Hi,
> 
> I have a problem with interrupts with NetBSD 4.0_RC2 GENERIC.MP kernel. 
> There seems to be everything ok with plain GENERIC or GENERIC_DIAGNOSTIC 
> kernel. The machine is Sun Fire X2200 M2 with one dual-core Opteron.

Can you try a kernel from the latest netbsd-4 build?

You can get this from here:
ftp://ftp.netbsd.org/pub/NetBSD-daily/netbsd-4/200710140002Z/

Two days ago another fix for ACPI with ioapic was pulled up into the
netbsd-4 branch that was causing problems for some users.

-- 
Juan Romero Pardines	- The NetBSD Project
http://plog.xtrarom.org	- NetBSD/pkgsrc news in Spanish