Re: SMP bugs ( was Re: Severe deadlock issues with 5.0/MP )

[Martin Husemann <martin%NetBSD.org@localhost>]

On Wed, Feb 04, 2009 at 12:37:36PM -0500, Michael wrote:
> Any idea where this header would be on an U60 mainboard?

On U60 it is J2801 Pins 1-3 (and I think it is even labeled on the board).

J2801 can be found in the second row of jumpers behind the memory modules,
next to bank 1 (if you draw an orthogonal line from the hme RJ45 connector
on the other side of the board through the memory modules you slightly
miss it).

Pin 1 is towards the UPA slots. I used a speaker connector from some old PC
mainboard and soldered a digi key to it, mounted on a slot shield covering
an unused PCI slot.

Martin