It seems like latest HyperV sets _ADR to 0 in the ACPI for the VMBS Signed-off-by: Jon Doron <ari...@gmail.com> --- hw/i386/acpi-build.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c index dce680e97c..508f5d9dd7 100644 --- a/hw/i386/acpi-build.c +++ b/hw/i386/acpi-build.c @@ -1061,6 +1061,7 @@ static Aml *build_vmbus_device_aml(VMBusBridge *vmbus_bridge) dev = aml_device("VMBS"); aml_append(dev, aml_name_decl("STA", aml_int(0xF))); + aml_append(dev, aml_name_decl("_ADR", aml_int(0x0))); aml_append(dev, aml_name_decl("_HID", aml_string("VMBus"))); aml_append(dev, aml_name_decl("_UID", aml_int(0x0))); aml_append(dev, aml_name_decl("_DDN", aml_string("VMBUS"))); -- 2.24.1