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 ---------------------------------------------------------- 0/0x4/0 10cf,16b7 Fujitsu Limited. Class 0x60400: Bridge/PCI bridge 1/0x0/0 10b5,8732 PLX Technology, Inc. Class 0x60400: Bridge/PCI bridge 2/0x0/0 10b5,8732 PLX Technology, Inc. Class 0x60400: Bridge/PCI bridge 3/0x0/0 1000,87 (10cf,177f) LSI Logic / Symbios Logic SAS2208 PCI-Express Fusion-MPT SAS-2 Class 0x10700: Mass storage controller/Serial Attached SCSI controller 2/0x1/0 10b5,8732 PLX Technology, Inc. Class 0x60400: Bridge/PCI bridge 4/0x0/0 8086,10c9 (10cf,1780) Intel Corporation 82576 Gigabit Network Connection Class 0x20000: Network controller/Ethernet controller 4/0x0/1 8086,10c9 (10cf,1780) Intel Corporation 82576 Gigabit Network Connection Class 0x20000: Network controller/Ethernet controller 2/0x2/0 10b5,8732 PLX Technology, Inc. Class 0x60400: Bridge/PCI bridge 5/0x0/0 10b5,8112 PLX Technology, Inc. PEX8112 x1 Lane PCI Express-to-PCI Bridge Class 0x60400: Bridge/PCI bridge 6/0x4/0 1033,35 (1033,35) NEC Corporation USB Class 0xc0310: Serial bus controller/USB Controller 6/0x4/1 1033,e0 (1033,e0) NEC Corporation USB 2.0 Class 0xc0320: Serial bus controller/USB Controller 2/0x8/0 10b5,8732 PLX Technology, Inc. Class 0x60400: Bridge/PCI bridge 7/0x0/0 104c,8231 Texas Instruments XIO2000(A)/XIO2200(A) PCI Express-to-PCI Bridge Class 0x60400: Bridge/PCI bridge 8/0x0/0 102b,2527 (1227,1c) Matrox Graphics, Inc. MGA G550 AGP Class 0x30000: Display controller/VGA compatible controller 0/0x4/0 10cf,16b7 Fujitsu Limited. Class 0x60400: Bridge/PCI bridge 1/0x0/0 10b5,8732 PLX Technology, Inc. Class 0x60400: Bridge/PCI bridge 2/0x0/0 10b5,8732 PLX Technology, Inc. Class 0x60400: Bridge/PCI bridge 3/0x0/0 8086,10c9 (10cf,1780) Intel Corporation 82576 Gigabit Network Connection Class 0x20000: Network controller/Ethernet controller 3/0x0/1 8086,10c9 (10cf,1780) Intel Corporation 82576 Gigabit Network Connection Class 0x20000: Network controller/Ethernet controller 2/0x1/0 10b5,8732 PLX Technology, Inc. Class 0x60400: Bridge/PCI bridge 2/0x9/0 10b5,8732 PLX Technology, Inc. Class 0x60400: Bridge/PCI bridge