[coreboot] Debug help

Myles Watson mylesgw at gmail.com
Sat May 9 05:14:30 CEST 2009

On Fri, May 8, 2009 at 9:08 PM, ron minnich <rminnich at gmail.com> wrote:
> The only thing that occurs right off is that configuraitons are just
> different on the one missing an opteron.

I should have been clearer.  It's the same board.  They both have the
same module installed.  In one case the module doesn't respond to
configuration cycles and is disabled in hardware (recognized as an
open socket.)

> How is HT wired up on this board? Some boards have a completely
> independent IO bus on each socket.

The Opteron is connected to:
Link 0: Nvidia ck804
Link 1: Opteron socket / FPGA
Link 2: Amd 8132

The strange thing is that the missing/garbled messages are during
resource allocation on LInk 0.  I'll probably ignore it for a while
longer if there's no way to track it down.  I'm just worried that
something is trashing memory, and that some time it will be a message
that I need to see :)


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