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 8086,2774 (1028,1a8) Intel Corporation 82955X Memory Controller Hub Class 0x60000: Bridge/Host bridge 0/0x1/0 8086,2775 Intel Corporation 82955X PCI Express Root Port Class 0x60400: Bridge/PCI bridge 1/0x0/0 10de,165 (10de,29d) nVidia Corporation NV44 [Quadro NVS 285] Class 0x30000: Display controller/VGA compatible controller 0/0x1b/0 8086,27d8 (1028,1a8) Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller Class 0x40300: Multimedia controller/Audio device 0/0x1c/0 8086,27d0 Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 Class 0x60400: Bridge/PCI bridge 0/0x1c/4 8086,27e0 Intel Corporation 82801GR/GH/GHM (ICH7 Family) PCI Express Port 5 Class 0x60400: Bridge/PCI bridge 0/0x1c/5 8086,27e2 Intel Corporation 82801GR/GH/GHM (ICH7 Family) PCI Express Port 6 Class 0x60400: Bridge/PCI bridge 4/0x0/0 14e4,1677 (1028,1a8) Broadcom Corporation NetXtreme BCM5751 Gigabit Ethernet PCI Express Class 0x20000: Network controller/Ethernet controller 0/0x1d/0 8086,27c8 (1028,1a8) Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 Class 0xc0300: Serial bus controller/USB Controller 0/0x1d/1 8086,27c9 (1028,1a8) Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 Class 0xc0300: Serial bus controller/USB Controller 0/0x1d/2 8086,27ca (1028,1a8) Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 Class 0xc0300: Serial bus controller/USB Controller 0/0x1d/3 8086,27cb (1028,1a8) Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 Class 0xc0300: Serial bus controller/USB Controller 0/0x1d/7 8086,27cc (1028,1a8) Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller Class 0xc0320: Serial bus controller/USB Controller 0/0x1e/0 8086,244e Intel Corporation 82801 PCI Bridge Class 0x60401: Bridge/PCI bridge 5/0x2/0 11c1,5811 (1028,8010) Agere Systems FW322/323 Class 0xc0010: Serial bus controller/FireWire (IEEE 1394) 0/0x1f/0 8086,27b8 Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge Class 0x60100: Bridge/ISA bridge 0/0x1f/1 8086,27df (1028,1a8) Intel Corporation 82801G (ICH7 Family) IDE Controller Class 0x1018a: Mass storage controller/IDE interface 0/0x1f/2 8086,27c0 (1028,1a8) Intel Corporation 82801GB/GR/GH (ICH7 Family) SATA IDE Controller Class 0x1018f: Mass storage controller/IDE interface 0/0x1f/3 8086,27da (1028,1a8) Intel Corporation 82801G (ICH7 Family) SMBus Controller Class 0xc0500: Serial bus controller/SMBus