Configure the device. OSA cards can provide up to 16 ports for a single CHPID. By default, the LCS group device uses port 0. To use a different port, issue a command similar to the following:
Replace portno with the port number you want to use. For more information about configuration of the LCS driver, refer to the chapter on LCS in Linux on System z Device Drivers, Features, and Commands on Red Hat Enterprise Linux 6.