Support for FBA Disks

modulename: dasd_fba_mod.ko

configname: CONFIG_DASD_FBA

Linux Kernel Configuration
└─>Device Drivers
└─>Block devices
└─>Support for FBA Disks
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
Select this option to be able to access FBA devices. It is safe to
say "Y".

source code:
drivers/s390/block/