linux-kernel - Re: [PATCH] x86,pci: dmi check for mackpro 2.2 mmconf

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Date:	Fri, 18 Jul 2008 22:28:03 -0700
From:	"Yinghai Lu" <yhlu.kernel@...il.com>
To:	"Jack Howarth" <howarth@...mo.msbb.uc.edu>,
	"Barnes, Jesse" <jesse.barnes@...el.com>
Cc:	"Ingo Molnar" <mingo@...e.hu>,
	"Thomas Gleixner" <tglx@...utronix.de>,
	"H. Peter Anvin" <hpa@...or.com>, jbarnes@...tuousgeek.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] x86,pci: dmi check for mackpro 2.2 mmconf

On Fri, Jul 18, 2008 at 10:12 PM, Jack Howarth
<howarth@...mo.msbb.uc.edu> wrote:
>   Would that imply that this might be more fallout of the BIOS bug in the
> MacBook Pro where insufficient address space is reserved for the number of
> buses claimed?

that is good enough with 64 buses like laptop.

> Is there some point in the PCIEASPM based code where you
> could duplicate the same sort of fix? I would be happy to test any debug
> patches that might help pinpoint where such a fix is needed.

Jesse, who is maintainer for ASPM code?

YH
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