View the prtconf information submitted. You can see the PCI information parsed out as well. Open 'prtconf -pv' in separate window.
'prtconf -pv'
Bus/Device/Function ID (Subsys ID) Device name Class code: Class/Subclass ---------------------------------------------------------- 0/0x0/0 10de,369 (108e,534d) nVidia Corporation MCP55 Memory Controller Class 0x50000: Memory controller/RAM memory 0/0x1/0 10de,364 (108e,534d) nVidia Corporation MCP55 LPC Bridge Class 0x60100: Bridge/ISA bridge 0/0x1/1 10de,368 (108e,534d) nVidia Corporation MCP55 SMBus Class 0xc0500: Serial bus controller/SMBus 0/0x2/0 10de,36c (108e,534d) nVidia Corporation MCP55 USB Controller Class 0xc0310: Serial bus controller/USB Controller 0/0x2/1 10de,36d (108e,534d) nVidia Corporation MCP55 USB Controller Class 0xc0320: Serial bus controller/USB Controller 0/0x4/0 10de,36e (108e,534d) nVidia Corporation MCP55 IDE Class 0x1018a: Mass storage controller/IDE interface 0/0x5/0 10de,37f (108e,534d) nVidia Corporation MCP55 SATA Controller Class 0x10185: Mass storage controller/IDE interface 0/0x5/1 10de,37f (108e,534d) nVidia Corporation MCP55 SATA Controller Class 0x10185: Mass storage controller/IDE interface 0/0x6/0 10de,370 nVidia Corporation MCP55 PCI bridge Class 0x60400: Bridge/PCI bridge 1/0x6/0 1106,3044 (108e,534d) VIA Technologies, Inc. VT6306 Fire II IEEE 1394 OHCI Link Layer Controller Class 0xc0010: Serial bus controller/FireWire (IEEE 1394) 0/0x6/1 10de,371 (108e,534d) nVidia Corporation MCP55 High Definition Audio Class 0x40300: Multimedia controller/Audio device 0/0x8/0 10de,373 (108e,534d) nVidia Corporation MCP55 Ethernet Class 0x68000: Bridge/Bridge 0/0x9/0 10de,373 (108e,534d) nVidia Corporation MCP55 Ethernet Class 0x68000: Bridge/Bridge 0/0xa/0 10de,376 nVidia Corporation MCP55 PCI Express bridge Class 0x60400: Bridge/PCI bridge 0/0xb/0 10de,374 nVidia Corporation MCP55 PCI Express bridge Class 0x60400: Bridge/PCI bridge 0/0xc/0 10de,374 nVidia Corporation MCP55 PCI Express bridge Class 0x60400: Bridge/PCI bridge 0/0xd/0 10de,378 nVidia Corporation MCP55 PCI Express bridge Class 0x60400: Bridge/PCI bridge 0/0xe/0 10de,375 nVidia Corporation MCP55 PCI Express bridge Class 0x60400: Bridge/PCI bridge 0/0xf/0 10de,377 nVidia Corporation MCP55 PCI Express bridge Class 0x60400: Bridge/PCI bridge 7/0x0/0 10de,29d (10de,32b) nVidia Corporation G71GL [Quadro FX 3500] Class 0x30000: Display controller/VGA compatible controller 0/0x18/0 1022,1100 Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration Class 0x60000: Bridge/Host bridge 0/0x18/1 1022,1101 Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map Class 0x60000: Bridge/Host bridge 0/0x18/2 1022,1102 Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller Class 0x60000: Bridge/Host bridge