-[0000:00]-+-00.0  Intel Corporation Device a703
           +-01.0-[01-04]----00.0-[02-04]--+-02.0-[03]----00.0  Astronics Corporation OmniBus II PCIe Multi-Protocol Interface Card
           |                               \-03.0-[04]----00.0  Astronics Corporation OmniBus II PCIe Multi-Protocol Interface Card
           +-02.0  Intel Corporation Device a780
           +-14.0  Intel Corporation Device 7ae0
           +-14.2  Intel Corporation Device 7aa7
           +-14.3  Intel Corporation Device 7af0
           +-16.0  Intel Corporation Device 7ae8
           +-16.3  Intel Corporation Device 7aeb
           +-17.0  Intel Corporation Device 7ae2
           +-1d.0-[05]----00.0  Samsung Electronics Co Ltd Device a80b
           +-1f.0  Intel Corporation Device 7a83
           +-1f.3  Intel Corporation Device 7ad0
           +-1f.4  Intel Corporation Device 7aa3
           +-1f.5  Intel Corporation Device 7aa4
           \-1f.6  Intel Corporation Ethernet Connection (17) I219-LM