WSL2-Linux-Kernel/drivers/target/iscsi/Kconfig

# SPDX-License-Identifier: GPL-2.0-only
config ISCSI_TARGET
	tristate "Linux-iSCSI.org iSCSI Target Mode Stack"
	depends on NET
	select CRYPTO
	select CRYPTO_CRC32C
	select CRYPTO_CRC32C_INTEL if X86
	help
	Say M here to enable the ConfigFS enabled Linux-iSCSI.org iSCSI
	Target Mode Stack.

source	"drivers/target/iscsi/cxgbit/Kconfig"
treewide: Add SPDX license identifier - Makefile/Kconfig Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2019-05-19 15:07:45 +03:00			`# SPDX-License-Identifier: GPL-2.0-only`
iscsi-target: Add iSCSI fabric support for target v4.1 The Linux-iSCSI.org target module is a full featured in-kernel software implementation of iSCSI target mode (RFC-3720) for the current WIP mainline target v4.1 infrastructure code for the v3.1 kernel. More information can be found here: http://linux-iscsi.org/wiki/ISCSI This includes support for: * RFC-3720 defined request / response state machines and support for all defined iSCSI operation codes from Section 10.2.1.2 using libiscsi include/scsi/iscsi_proto.h PDU definitions * Target v4.1 compatible control plane using the generic layout in target_core_fabric_configfs.c and fabric dependent attributes within /sys/kernel/config/target/iscsi/ subdirectories. * Target v4.1 compatible iSCSI statistics based on RFC-4544 (iSCSI MIBS) * Support for IPv6 and IPv4 network portals in M:N mapping to TPGs * iSCSI Error Recovery Hierarchy support * Per iSCSI connection RX/TX thread pair scheduling affinity * crc32c + crc32c_intel SSEv4 instruction offload support using libcrypto * CHAP Authentication support using libcrypto * Conversion to use internal SGl allocation with iscsit_alloc_buffs() -> transport_generic_map_mem_to_cmd() (nab: Fix iscsi_proto.h struct scsi_lun usage from linux-next in commit: iscsi: Use struct scsi_lun in iscsi structs instead of u8[8]) (nab: Fix 32-bit compile warnings) Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Andy Grover <agrover@redhat.com> Acked-by: Roland Dreier <roland@kernel.org> Signed-off-by: Nicholas A. Bellinger <nab@linux-iscsi.org> 2011-07-23 10:43:04 +04:00			`config ISCSI_TARGET`
			`tristate "Linux-iSCSI.org iSCSI Target Mode Stack"`
target: iscsi_target depends on NET iscsi target code uses lots on network interface functions, so it should depend on NET. Fixes many build errors when NET is not enabled: ERROR: "kernel_sendmsg" [drivers/target/iscsi/iscsi_target_mod.ko] undefined! ERROR: "in_aton" [drivers/target/iscsi/iscsi_target_mod.ko] undefined! ERROR: "sock_release" [drivers/target/iscsi/iscsi_target_mod.ko] undefined! ERROR: "kernel_listen" [drivers/target/iscsi/iscsi_target_mod.ko] undefined! ERROR: "kernel_setsockopt" [drivers/target/iscsi/iscsi_target_mod.ko] undefined! ERROR: "kernel_recvmsg" [drivers/target/iscsi/iscsi_target_mod.ko] undefined! ERROR: "kernel_accept" [drivers/target/iscsi/iscsi_target_mod.ko] undefined! ERROR: "sock_create" [drivers/target/iscsi/iscsi_target_mod.ko] undefined! ERROR: "kernel_bind" [drivers/target/iscsi/iscsi_target_mod.ko] undefined! ERROR: "in6_pton" [drivers/target/iscsi/iscsi_target_mod.ko] undefined! Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> 2011-07-28 20:48:19 +04:00			`depends on NET`
iscsi-target: Add iSCSI fabric support for target v4.1 The Linux-iSCSI.org target module is a full featured in-kernel software implementation of iSCSI target mode (RFC-3720) for the current WIP mainline target v4.1 infrastructure code for the v3.1 kernel. More information can be found here: http://linux-iscsi.org/wiki/ISCSI This includes support for: * RFC-3720 defined request / response state machines and support for all defined iSCSI operation codes from Section 10.2.1.2 using libiscsi include/scsi/iscsi_proto.h PDU definitions * Target v4.1 compatible control plane using the generic layout in target_core_fabric_configfs.c and fabric dependent attributes within /sys/kernel/config/target/iscsi/ subdirectories. * Target v4.1 compatible iSCSI statistics based on RFC-4544 (iSCSI MIBS) * Support for IPv6 and IPv4 network portals in M:N mapping to TPGs * iSCSI Error Recovery Hierarchy support * Per iSCSI connection RX/TX thread pair scheduling affinity * crc32c + crc32c_intel SSEv4 instruction offload support using libcrypto * CHAP Authentication support using libcrypto * Conversion to use internal SGl allocation with iscsit_alloc_buffs() -> transport_generic_map_mem_to_cmd() (nab: Fix iscsi_proto.h struct scsi_lun usage from linux-next in commit: iscsi: Use struct scsi_lun in iscsi structs instead of u8[8]) (nab: Fix 32-bit compile warnings) Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Andy Grover <agrover@redhat.com> Acked-by: Roland Dreier <roland@kernel.org> Signed-off-by: Nicholas A. Bellinger <nab@linux-iscsi.org> 2011-07-23 10:43:04 +04:00			`select CRYPTO`
			`select CRYPTO_CRC32C`
			`select CRYPTO_CRC32C_INTEL if X86`
			`help`
			`Say M here to enable the ConfigFS enabled Linux-iSCSI.org iSCSI`
			`Target Mode Stack.`
cxgbit: add files for cxgbit.ko cxgbit.h - This file contains data structure definitions for cxgbit.ko. cxgbit_lro.h - This file contains data structure definitions for LRO support. cxgbit_main.c - This file contains code for registering with iscsi target transport and cxgb4 driver. cxgbit_cm.c - This file contains code for connection management. cxgbit_target.c - This file contains code for processing iSCSI PDU. cxgbit_ddp.c - This file contains code for Direct Data Placement. (added check for NULL sg in cxgbit_set_one_ppod) Reported-by: Dan Carpenter <dan.carpenter@oracle.com> (add Kconfig and Makefile v2: added dependency on INET) Reported-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Varun Prakash <varun@chelsio.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> 2016-04-19 21:30:20 +03:00
			`source "drivers/target/iscsi/cxgbit/Kconfig"`