If the older version of the HBA is installed, the output looks like this:
# fcinfo hba-port HBA Port WWN: 21000024ff56bce8 Port Mode: Initiator Port ID: 0 OS Device Name: /dev/cfg/c28 Manufacturer: QLogic Corp. Model: 371-4325-02 ...
If the new version of the HBA is installed, the output looks like this:
# fcinfo hba-port HBA Port WWN: 21000024ff56bce8 Port Mode: Initiator Port ID: 0 OS Device Name: /dev/cfg/c28 Manufacturer: QLogic Corp. Model: 7076907 ...