-[0000:00]-+-00.0  Intel Corporation Xeon E3-1200 v3 Processor DRAM Controller
           +-01.0-[01]--
           +-14.0  Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI
           +-1a.0  Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2
           +-1c.0-[02]----00.0  Matrox Electronics Systems Ltd. MGA G200e [Pilot] ServerEngines (SEP1)
           +-1c.1-[03]----00.0  Intel Corporation I210 Gigabit Network Connection
           +-1c.2-[04]----00.0  Intel Corporation I210 Gigabit Network Connection
           +-1d.0  Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #1
           +-1f.0  Intel Corporation C224 Series Chipset Family Server Standard SKU LPC Controller
           +-1f.2  Intel Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode]
           +-1f.3  Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller
           \-1f.6  Intel Corporation 8 Series Chipset Family Thermal Management Controller