-+-[0000:ff]-+-00.0  Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers
 |           +-00.1  Intel Corporation Core Processor QuickPath Architecture System Address Decoder
 |           +-02.0  Intel Corporation Core Processor QPI Link 0
 |           +-02.1  Intel Corporation 1st Generation Core i3/5/7 Processor QPI Physical 0
 |           +-02.2  Intel Corporation 1st Generation Core i3/5/7 Processor Reserved
 |           \-02.3  Intel Corporation 1st Generation Core i3/5/7 Processor Reserved
 \-[0000:00]-+-00.0  Intel Corporation Core Processor DRAM Controller
             +-02.0  Intel Corporation Core Processor Integrated Graphics Controller
             +-16.0  Intel Corporation 5 Series/3400 Series Chipset HECI Controller
             +-1a.0  Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller
             +-1b.0  Intel Corporation 5 Series/3400 Series Chipset High Definition Audio
             +-1c.0-[01]----00.0  Broadcom Inc. and subsidiaries NetLink BCM57780 Gigabit Ethernet PCIe
             +-1c.1-[02]----00.0  Qualcomm Atheros AR9287 Wireless Network Adapter (PCI-Express)
             +-1d.0  Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller
             +-1e.0-[03]--
             +-1f.0  Intel Corporation HM55 Chipset LPC Interface Controller
             +-1f.2  Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller
             +-1f.3  Intel Corporation 5 Series/3400 Series Chipset SMBus Controller
             \-1f.6  Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem