Re: [Patch v2] Make PCI extended config space (MMCONFIG) a driveropt-in

[Linus Torvalds]

On Fri, 11 Jan 2008, Matthew Wilcox wrote:
> 
> Did I miss a bug report?  The only problems I'm currently aware of are
> the ones where using MMCONFIG during BAR probing causes a hard lockup on
> some Intel machines, and the ones where we get bad config data on some
> AMD machines due to the configuration retry status being mishandled.

Hmm. Were all those reports root-caused to just that BAR probing? If so, 
we may be in better shape than I worried.

		Linus
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