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 ---------------------------------------------------------- 0/0x1/0 108e,818e Sun Microsystems Computer Corp. Class 0x60400: Bridge/PCI bridge 1/0x0/0 8086,1589 (108e,7b1c) Intel Corporation Class 0x20000: Network controller/Ethernet controller 1/0x0/1 8086,1589 (108e,7b1c) Intel Corporation Class 0x20000: Network controller/Ethernet controller 1/0x0/2 8086,1589 (108e,7b1c) Intel Corporation Class 0x20000: Network controller/Ethernet controller 1/0x0/3 8086,1589 (108e,7b1c) Intel Corporation Class 0x20000: Network controller/Ethernet controller