Messages in this thread | | | Date | Tue, 11 Sep 2007 10:51:08 +0100 | From | Alan Cox <> | Subject | Re: Calling PnP bios routines like get device node from x86_84 arch |
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> Actually I want to call the BIOS run time functions as per the > PNPBIOSSpecification-v1.0a (attached).
We use ACPI for x86_64, which means you need to use the ACPI methods not the PnPBIOS ones. PnPBIOS isn't valid when ACPI is in use.
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