From 38107100e8043acf2de5893a95bfa4b867c65fb7 Mon Sep 17 00:00:00 2001 From: Paul Durrant Date: Fri, 2 Dec 2011 13:51:17 -0800 Subject: [PATCH] hvmloader: Change VM Generation Id Device HID. Unfortunately a HID of PNP0A06 will not work for an existing client driver so this patch aims to choose something that's pretty certain not to class with anything else. Signed-off-by: Paul Durrant Committed-by: Keir Fraser --- tools/firmware/hvmloader/acpi/dsdt.asl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/firmware/hvmloader/acpi/dsdt.asl b/tools/firmware/hvmloader/acpi/dsdt.asl index ca64feca61..bf44dd63c4 100644 --- a/tools/firmware/hvmloader/acpi/dsdt.asl +++ b/tools/firmware/hvmloader/acpi/dsdt.asl @@ -399,7 +399,7 @@ DefinitionBlock ("DSDT.aml", "DSDT", 2, "Xen", "HVM", 0) } Device(VGID) { - Name(_HID, EisaID ("PNP0A06")) + Name(_HID, EisaID ("XEN0000")) Name(_UID, 0x00) Name(_CID, "VM_Gen_Counter") Name(_DDN, "VM_Gen_Counter") -- 2.30.2