diff options
Diffstat (limited to 'drivers/nvme/target/Kconfig')
| -rw-r--r-- | drivers/nvme/target/Kconfig | 63 |
1 files changed, 60 insertions, 3 deletions
diff --git a/drivers/nvme/target/Kconfig b/drivers/nvme/target/Kconfig index d94f25cde019..4904097dfd49 100644 --- a/drivers/nvme/target/Kconfig +++ b/drivers/nvme/target/Kconfig @@ -1,8 +1,12 @@ +# SPDX-License-Identifier: GPL-2.0-only config NVME_TARGET tristate "NVMe Target support" depends on BLOCK - depends on CONFIGFS_FS + select CONFIGFS_FS + select NVME_KEYRING if NVME_TARGET_TCP_TLS + select KEYS if NVME_TARGET_TCP_TLS + select SGL_ALLOC help This enabled target side support for the NVMe protocol, that is it allows the Linux kernel to implement NVMe subsystems and @@ -13,10 +17,30 @@ 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_DEBUGFS + bool "NVMe Target debugfs support" + depends on NVME_TARGET + help + This enables debugfs support to display the connected controllers + to each subsystem + + If unsure, say N. + +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, including executing Vendor Unique Commands. + + If unsure, say N. + config NVME_TARGET_LOOP tristate "NVMe loopback device support" depends on NVME_TARGET - select NVME_CORE select NVME_FABRICS select SG_POOL help @@ -50,7 +74,6 @@ config NVME_TARGET_FC config NVME_TARGET_FCLOOP tristate "NVMe over Fabrics FC Transport Loopback Test driver" depends on NVME_TARGET - select NVME_CORE select NVME_FABRICS select SG_POOL depends on NVME_FC @@ -70,3 +93,37 @@ config NVME_TARGET_TCP devices over TCP. If unsure, say N. + +config NVME_TARGET_TCP_TLS + bool "NVMe over Fabrics TCP target TLS encryption support" + depends on NVME_TARGET_TCP + select NET_HANDSHAKE + select TLS + help + Enables TLS encryption for the NVMe TCP target using the netlink handshake API. + + The TLS handshake daemon is available at + https://github.com/oracle/ktls-utils. + + If unsure, say N. + +config NVME_TARGET_AUTH + bool "NVMe over Fabrics In-band Authentication in target side" + depends on NVME_TARGET + select NVME_AUTH + help + This enables support for NVMe over Fabrics In-band Authentication in + target side. + + If unsure, say N. + +config NVME_TARGET_PCI_EPF + tristate "NVMe PCI Endpoint Function target support" + depends on NVME_TARGET && PCI_ENDPOINT + depends on NVME_CORE=y || NVME_CORE=NVME_TARGET + help + This enables the NVMe PCI Endpoint Function target driver support, + which allows creating a NVMe PCI controller using an endpoint mode + capable PCI controller. + + If unsure, say N. |