[coreboot] r4394 breaks on hardware (was: Re: [PATCH] v3 Resource allocator to v2)

[Uwe Hermann]

On Thu, Jul 02, 2009 at 12:58:57PM -0600, Myles Watson wrote:
> On Wed, May 27, 2009 at 7:01 PM, ron minnich <rminnich at gmail.com> wrote:
> 
> >
> > Acked-by: Ronald G. Minnich <rminnich at gmail.com>
> >
> 
> Rev 4394.

This patch seems to cause trouble, at least on the Kontron board where I
tested recent trunk, but probably on other systems also I'd guess.

r4393 works fine, r4394 is the first broken revision.

What I see is a module not loading correctly (r8169), and a hard hang
later in the boot process (after blacklisting the r8169 module). It
seems the hang is caused by intel_agp or agpgart, not sure.

Attached is a log from the Kontron board using both r4393 and r4394.
The diff shows quite a lot of resource allocation changes, not sure
which of those is relevant and is causing the problems.


Uwe.
-- 
http://www.hermann-uwe.de  | http://www.holsham-traders.de
http://www.crazy-hacks.org | http://www.unmaintained-free-software.org
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