nvmet: introduce the passthru Kconfig option (d9174c1a) · Commits · 戴 / test

This patch updates KConfig file for the NVMeOF target where we add new option so that user can selectively enable/disable passthru code. Signed-off-by:

Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> [logang@deltatee.com: fixed some of the wording in the help message] Signed-off-by:

Logan Gunthorpe <logang@deltatee.com> Reviewed-by:

Keith Busch <kbusch@kernel.org> Reviewed-by:

Sagi Grimberg <sagi@grimberg.me> Signed-off-by:

Christoph Hellwig <hch@lst.de>

drivers/nvme/target/Kconfig

+12 −0

Original line number	Diff line number	Diff line
		@@ -16,6 +16,18 @@ config NVME_TARGET
		To configure the NVMe target you probably want to use the nvmetcli
		tool from http://git.infradead.org/users/hch/nvmetcli.git.

		config NVME_TARGET_PASSTHRU
		bool "NVMe Target Passthrough support"
		depends on NVME_TARGET
		depends on NVME_CORE=y \|\| NVME_CORE=NVME_TARGET
		help
		This enables target side NVMe passthru controller support for the
		NVMe Over Fabrics protocol. It allows for hosts to manage and
		directly access an actual NVMe controller residing on the target
		side, incuding executing Vendor Unique Commands.

		If unsure, say N.

		config NVME_TARGET_LOOP
		tristate "NVMe loopback device support"
		depends on NVME_TARGET

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