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| author | Michael S. Tsirkin <mst@redhat.com> | 2014-04-06 12:47:37 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2014-04-08 15:22:59 +0300 |
| commit | f2ccc311df55ec026a8f8ea9df998f26314f22b2 (patch) | |
| tree | f4d77fac4e610c0d165515ad3c563775f7324f20 /hw/i386/acpi-dsdt-cpu-hotplug.dsl | |
| parent | 55519a4b244e4822774b593e36647ecf7598286b (diff) | |
| download | qemu-f2ccc311df55ec026a8f8ea9df998f26314f22b2.zip qemu-f2ccc311df55ec026a8f8ea9df998f26314f22b2.tar.gz qemu-f2ccc311df55ec026a8f8ea9df998f26314f22b2.tar.bz2 | |
dsdt: tweak ACPI ID for hotplug resource device
ACPI0004 seems too new:
Windows XP complains about an unrecognized device.
This is a regression since 1.7.
Use PNP0A06 instead - Generic Container Device.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-By: Igor Mammedov <imammedo@redhat.com>
Diffstat (limited to 'hw/i386/acpi-dsdt-cpu-hotplug.dsl')
| -rw-r--r-- | hw/i386/acpi-dsdt-cpu-hotplug.dsl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/i386/acpi-dsdt-cpu-hotplug.dsl b/hw/i386/acpi-dsdt-cpu-hotplug.dsl index dee4843..34aab5a 100644 --- a/hw/i386/acpi-dsdt-cpu-hotplug.dsl +++ b/hw/i386/acpi-dsdt-cpu-hotplug.dsl @@ -93,7 +93,7 @@ Scope(\_SB) { } Device(CPU_HOTPLUG_RESOURCE_DEVICE) { - Name(_HID, "ACPI0004") + Name(_HID, EisaId("PNP0A06")) Name(_CRS, ResourceTemplate() { IO(Decode16, CPU_STATUS_BASE, CPU_STATUS_BASE, 0, CPU_STATUS_LEN) |