Subversion Repositories test_project

comment "S/390 block device drivers"

        depends on S390 && BLOCK

config BLK_DEV_XPRAM

        tristate "XPRAM disk support"

        depends on S390 && BLOCK

        help

          Select this option if you want to use your expanded storage on S/390

          or zSeries as a disk.  This is useful as a _fast_ swap device if you

          want to access more than 2G of memory when running in 31 bit mode.

          This option is also available as a module which will be called

          xpram.  If unsure, say "N".

config DCSSBLK

        tristate "DCSSBLK support"

        depends on S390 && BLOCK

        help

          Support for dcss block device

config DASD

        tristate "Support for DASD devices"

        depends on CCW && BLOCK

        help

          Enable this option if you want to access DASDs directly utilizing

          S/390s channel subsystem commands. This is necessary for running

          natively on a single image or an LPAR.

config DASD_PROFILE

        bool "Profiling support for dasd devices"

        depends on DASD

        help

          Enable this option if you want to see profiling information

          in /proc/dasd/statistics.

config DASD_ECKD

        tristate "Support for ECKD Disks"

        depends on DASD

        help

          ECKD devices are the most commonly used devices. You should enable

          this option unless you are very sure to have no ECKD device.

config DASD_FBA

        tristate "Support for FBA  Disks"

        depends on DASD

        help

          Select this option to be able to access FBA devices. It is safe to

          say "Y".

config DASD_DIAG

        tristate "Support for DIAG access to Disks"

        depends on DASD

        help

          Select this option if you want to use Diagnose250 command to access

          Disks under VM.  If you are not running under VM or unsure what it is,

          say "N".

config DASD_EER

        bool "Extended error reporting (EER)"

        depends on DASD

        help

          This driver provides a character device interface to the

          DASD extended error reporting. This is only needed if you want to

          use applications written for the EER facility.