-[0000:00]-+-00.0  Intel Corporation 8th Gen Core Processor Host Bridge/DRAM Registers
           +-01.0-[01]--+-00.0  NVIDIA Corporation GP104M [GeForce GTX 1080 Mobile]
           |            \-00.1  NVIDIA Corporation GP104 High Definition Audio Controller
           +-01.1-[02-09]--
           +-01.2-[0a-42]--
           +-02.0  Intel Corporation UHD Graphics 630 (Mobile)
           +-04.0  Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem
           +-12.0  Intel Corporation Cannon Lake PCH Thermal Controller
           +-14.0  Intel Corporation Cannon Lake PCH USB 3.1 xHCI Host Controller
           +-14.2  Intel Corporation Cannon Lake PCH Shared SRAM
           +-15.0  Intel Corporation Cannon Lake PCH Serial IO I2C Controller #0
           +-16.0  Intel Corporation Cannon Lake PCH HECI Controller
           +-17.0  Intel Corporation Cannon Lake Mobile PCH SATA AHCI Controller
           +-1d.0-[43]----00.0  Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981/PM983
           +-1d.6-[44]----00.0  Qualcomm Atheros Killer E2500 Gigabit Ethernet Controller
           +-1d.7-[45]----00.0  Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter
           +-1f.0  Intel Corporation Device a30e
           +-1f.3  Intel Corporation Cannon Lake PCH cAVS
           +-1f.4  Intel Corporation Cannon Lake PCH SMBus Controller
           \-1f.5  Intel Corporation Cannon Lake PCH SPI Controller