drivers/target/Kconfig v3.0-rc7

TARGET_CORE

Generic Target Core Mod (TCM) and ConfigFS Infrastructure

Say Y or M here to enable the TCM Storage Engine and ConfigFS enabled
control path for target_core_mod.  This includes built-in TCM RAMDISK
subsystem logic for virtual LUN 0 access

TCM_IBLOCK

TCM/IBLOCK Subsystem Plugin for Linux/BLOCK

Say Y here to enable the TCM/IBLOCK subsystem plugin for non-buffered
access to Linux/Block devices using BIO

TCM_FILEIO

TCM/FILEIO Subsystem Plugin for Linux/VFS

Say Y here to enable the TCM/FILEIO subsystem plugin for buffered
access to Linux/VFS struct file or struct block_device

TCM_PSCSI

TCM/pSCSI Subsystem Plugin for Linux/SCSI

Say Y here to enable the TCM/pSCSI subsystem plugin for non-buffered
passthrough access to Linux/SCSI device

drivers/target/loopback/Kconfig

drivers/target/tcm_fc/Kconfig