-[0000:00]-+-00.0  NVIDIA Corporation MCP73 Host Bridge
           +-00.1  NVIDIA Corporation nForce 610i/630i memory controller
           +-01.0  NVIDIA Corporation nForce 610i/630i memory controller
           +-01.1  NVIDIA Corporation nForce 610i/630i memory controller
           +-01.2  NVIDIA Corporation nForce 610i/630i memory controller
           +-01.3  NVIDIA Corporation nForce 610i/630i memory controller
           +-01.4  NVIDIA Corporation nForce 610i/630i memory controller
           +-01.5  NVIDIA Corporation nForce 610i/630i memory controller
           +-01.6  NVIDIA Corporation nForce 610i/630i memory controller
           +-02.0  NVIDIA Corporation nForce 610i/630i memory controller
           +-03.0  NVIDIA Corporation MCP73 LPC Bridge
           +-03.1  NVIDIA Corporation MCP73 SMBus
           +-03.2  NVIDIA Corporation MCP73 Memory Controller
           +-03.4  NVIDIA Corporation MCP73 Memory Controller
           +-04.0  NVIDIA Corporation MCP73 OHCI USB 1.1 Controller
           +-04.1  NVIDIA Corporation MCP73 [nForce 630i] USB 2.0 Controller (EHCI)
           +-08.0  NVIDIA Corporation MCP73 IDE Controller
           +-09.0  NVIDIA Corporation MCP73 High Definition Audio
           +-0a.0-[01]--
           +-0b.0-[02]--
           +-0c.0-[03]--
           +-0d.0-[04]--
           +-0e.0  NVIDIA Corporation GeForce 7100/nForce 630i SATA
           \-10.0  NVIDIA Corporation C73 [GeForce 7050 / nForce 610i]