OPAL_M64_WINDOW_TYPE
OPAL_M64_WINDOW_TYPE, m64bar, 0);
OPAL_M64_WINDOW_TYPE, m64bar /* index */,
OPAL_PCI_DEFAULT_PE, OPAL_M64_WINDOW_TYPE,
OPAL_M64_WINDOW_TYPE, m64bar, OPAL_ENABLE_M64_NON_SPLIT);