From c66ac9db8d4ad9994a02b3e933ea2ccc643e1fe5 Mon Sep 17 00:00:00 2001 From: Nicholas Bellinger Date: Fri, 17 Dec 2010 11:11:26 -0800 Subject: [SCSI] target: Add LIO target core v4.0.0-rc6 LIO target is a full featured in-kernel target framework with the following feature set: High-performance, non-blocking, multithreaded architecture with SIMD support. Advanced SCSI feature set: * Persistent Reservations (PRs) * Asymmetric Logical Unit Assignment (ALUA) * Protocol and intra-nexus multiplexing, load-balancing and failover (MC/S) * Full Error Recovery (ERL=0,1,2) * Active/active task migration and session continuation (ERL=2) * Thin LUN provisioning (UNMAP and WRITE_SAMExx) Multiprotocol target plugins Storage media independence: * Virtualization of all storage media; transparent mapping of IO to LUNs * No hard limits on number of LUNs per Target; maximum LUN size ~750 TB * Backstores: SATA, SAS, SCSI, BluRay, DVD, FLASH, USB, ramdisk, etc. Standards compliance: * Full compliance with IETF (RFC 3720) * Full implementation of SPC-4 PRs and ALUA Significant code cleanups done by Christoph Hellwig. [jejb: fix up for new block bdev exclusive interface. Minor fixes from Randy Dunlap and Dan Carpenter.] Signed-off-by: Nicholas A. Bellinger Signed-off-by: James Bottomley --- drivers/target/Makefile | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 drivers/target/Makefile (limited to 'drivers/target/Makefile') diff --git a/drivers/target/Makefile b/drivers/target/Makefile new file mode 100644 index 000000000000..5cfd70819f08 --- /dev/null +++ b/drivers/target/Makefile @@ -0,0 +1,24 @@ +EXTRA_CFLAGS += -I$(srctree)/drivers/target/ -I$(srctree)/drivers/scsi/ + +target_core_mod-y := target_core_configfs.o \ + target_core_device.o \ + target_core_fabric_configfs.o \ + target_core_fabric_lib.o \ + target_core_hba.o \ + target_core_pr.o \ + target_core_alua.o \ + target_core_scdb.o \ + target_core_tmr.o \ + target_core_tpg.o \ + target_core_transport.o \ + target_core_cdb.o \ + target_core_ua.o \ + target_core_rd.o \ + target_core_mib.o + +obj-$(CONFIG_TARGET_CORE) += target_core_mod.o + +# Subsystem modules +obj-$(CONFIG_TCM_IBLOCK) += target_core_iblock.o +obj-$(CONFIG_TCM_FILEIO) += target_core_file.o +obj-$(CONFIG_TCM_PSCSI) += target_core_pscsi.o -- cgit