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 8086,2590 (1025,67) Intel Corporation Mobile 915GM/PM/GMS/910GML Express Processor to DRAM Controller Class 0x60000: Bridge/Host bridge 0/0x2/0 8086,2592 (1025,67) Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller Class 0x30000: Display controller/VGA compatible controller 0/0x1b/0 8086,2668 (1025,67) Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller Class 0x40300: Multimedia controller/Audio device 0/0x1c/0 8086,2660 Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 1 Class 0x60400: Bridge/PCI bridge 0/0x1c/1 8086,2662 Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 2 Class 0x60400: Bridge/PCI bridge 0/0x1c/2 8086,2664 Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 3 Class 0x60400: Bridge/PCI bridge 0/0x1d/0 8086,2658 (1025,67) Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 Class 0xc0300: Serial bus controller/USB Controller 0/0x1d/1 8086,2659 (1025,67) Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 Class 0xc0300: Serial bus controller/USB Controller 0/0x1d/2 8086,265a (1025,67) Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 Class 0xc0300: Serial bus controller/USB Controller 0/0x1d/3 8086,265b (1025,67) Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 Class 0xc0300: Serial bus controller/USB Controller 0/0x1d/7 8086,265c (1025,67) Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller Class 0xc0320: Serial bus controller/USB Controller 0/0x1e/0 8086,2448 Intel Corporation 82801 Mobile PCI Bridge Class 0x60401: Bridge/PCI bridge 6/0x6/0 14e4,169c (1025,67) Broadcom Corporation NetXtreme BCM5788 Gigabit Ethernet Class 0x20000: Network controller/Ethernet controller 6/0x7/0 104c,8031 Texas Instruments PCIxx21/x515 Cardbus Controller Class 0x60700: Bridge/CardBus bridge 6/0x7/2 104c,8032 (1025,67) Texas Instruments OHCI Compliant IEEE 1394 Host Controller Class 0xc0010: Serial bus controller/FireWire (IEEE 1394) 6/0x7/3 104c,8033 (1025,67) Texas Instruments PCIxx21 Integrated FlashMedia Controller Class 0x18000: Mass storage controller/Mass storage controller 6/0x8/0 8086,4220 (8086,2701) Intel Corporation PRO/Wireless 2200BG [Calexico2] Network Connection Class 0x28000: Network controller/Network controller 0/0x1f/0 8086,2641 (1025,67) Intel Corporation 82801FBM (ICH6M) LPC Interface Bridge Class 0x60100: Bridge/ISA bridge 0/0x1f/1 8086,266f (1025,67) Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller Class 0x1018a: Mass storage controller/IDE interface