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linux-yocto/drivers/target/Kconfig
Dmitry Bogdanov 075a5d3561 scsi: target: Add virtual remote target 
Create virtual remote target module.

This can be used to see a whole ACL/LUN/TPG configuration from all nodes in
storage cluster.  For example, it permits setting up remote ports in ALUA
port groups. To report all ports in a cluster in REPORT TARGET PORT GROUP
command.

Suggested-by: Konstantin Shelekhin <k.shelekhin@yadro.com>
Signed-off-by: Dmitry Bogdanov <d.bogdanov@yadro.com>
Link: https://lore.kernel.org/r/20230313181110.20566-13-d.bogdanov@yadro.com
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2023-03-16 23:36:37 -04:00

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SPDX-License-Identifier: GPL-2.0-only

menuconfig TARGET_CORE tristate "Generic Target Core Mod (TCM) and ConfigFS Infrastructure" depends on BLOCK select CONFIGFS_FS select CRC_T10DIF select SCSI_COMMON select SGL_ALLOC default n help 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

if TARGET_CORE

config TCM_IBLOCK tristate "TCM/IBLOCK Subsystem Plugin for Linux/BLOCK" select BLK_DEV_INTEGRITY help Say Y here to enable the TCM/IBLOCK subsystem plugin for non-buffered access to Linux/Block devices using BIO

config TCM_FILEIO tristate "TCM/FILEIO Subsystem Plugin for Linux/VFS" help Say Y here to enable the TCM/FILEIO subsystem plugin for buffered access to Linux/VFS struct file or struct block_device

config TCM_PSCSI tristate "TCM/pSCSI Subsystem Plugin for Linux/SCSI" depends on SCSI help Say Y here to enable the TCM/pSCSI subsystem plugin for non-buffered passthrough access to Linux/SCSI device

config TCM_USER2 tristate "TCM/USER Subsystem Plugin for Linux" depends on UIO && NET help Say Y here to enable the TCM/USER subsystem plugin for a userspace process to handle requests. This is version 2 of the ABI; version 1 is obsolete.

source "drivers/target/loopback/Kconfig" source "drivers/target/tcm_fc/Kconfig" source "drivers/target/iscsi/Kconfig" source "drivers/target/sbp/Kconfig" source "drivers/target/tcm_remote/Kconfig"

endif