1What:		/sys/bus/dfl/devices/dfl_dev.X/type
 2Date:		Aug 2020
 3KernelVersion:	5.10
 4Contact:	Xu Yilun <yilun.xu@intel.com>
 5Description:	Read-only. It returns type of DFL FIU of the device. Now DFL
 6		supports 2 FIU types, 0 for FME, 1 for PORT.
 7
 8		Format: 0x%x
 9
10What:		/sys/bus/dfl/devices/dfl_dev.X/feature_id
11Date:		Aug 2020
12KernelVersion:	5.10
13Contact:	Xu Yilun <yilun.xu@intel.com>
14Description:	Read-only. It returns feature identifier local to its DFL FIU
15		type.
16
17		Format: 0x%x