config IUCV
depends on S390
def_tristate y if S390
prompt "IUCV support (S390 - z/VM only)"
help
Select this option if you want to use inter-user communication
under VM or VIF. If you run on z/VM, say "Y" to enable a fast
communication link between VM guests.
config AFIUCV
depends on S390
def_tristate m if QETH_L3 || IUCV
prompt "AF_IUCV Socket support (S390 - z/VM and HiperSockets transport)"
help
Select this option if you want to use AF_IUCV socket applications
based on z/VM inter-user communication vehicle or based on
HiperSockets.