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SubjectRe: [PATCH] ACPI: make some IO ports off-limits to AML
On Tue, Feb 03, 2009 at 10:59:43PM -0500, Len Brown wrote:

> Start using this interface to prevent AML from accessing
> some well known IO addresses that the OS "owns".

It might be nice to extend this to cover the other ports listed at
http://www.microsoft.com/whdc/archive/BIOSAML.mspx if (and only if) the
firmware requested _OSI("Windows 2001") or later.

--
Matthew Garrett | mjg59@srcf.ucam.org


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