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85 lines
2.5 KiB
85 lines
2.5 KiB
# SPDX-License-Identifier: GPL-2.0-only |
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config NVME_CORE |
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tristate |
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select BLK_DEV_INTEGRITY_T10 if BLK_DEV_INTEGRITY |
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config BLK_DEV_NVME |
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tristate "NVM Express block device" |
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depends on PCI && BLOCK |
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select NVME_CORE |
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help |
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The NVM Express driver is for solid state drives directly |
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connected to the PCI or PCI Express bus. If you know you |
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don't have one of these, it is safe to answer N. |
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To compile this driver as a module, choose M here: the |
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module will be called nvme. |
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config NVME_MULTIPATH |
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bool "NVMe multipath support" |
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depends on NVME_CORE |
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help |
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This option enables support for multipath access to NVMe |
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subsystems. If this option is enabled only a single |
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/dev/nvmeXnY device will show up for each NVMe namespace, |
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even if it is accessible through multiple controllers. |
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config NVME_HWMON |
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bool "NVMe hardware monitoring" |
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depends on (NVME_CORE=y && HWMON=y) || (NVME_CORE=m && HWMON) |
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help |
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This provides support for NVMe hardware monitoring. If enabled, |
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a hardware monitoring device will be created for each NVMe drive |
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in the system. |
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config NVME_FABRICS |
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select NVME_CORE |
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tristate |
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config NVME_RDMA |
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tristate "NVM Express over Fabrics RDMA host driver" |
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depends on INFINIBAND && INFINIBAND_ADDR_TRANS && BLOCK |
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select NVME_FABRICS |
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select SG_POOL |
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help |
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This provides support for the NVMe over Fabrics protocol using |
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the RDMA (Infiniband, RoCE, iWarp) transport. This allows you |
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to use remote block devices exported using the NVMe protocol set. |
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To configure a NVMe over Fabrics controller use the nvme-cli tool |
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from https://github.com/linux-nvme/nvme-cli. |
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If unsure, say N. |
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config NVME_FC |
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tristate "NVM Express over Fabrics FC host driver" |
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depends on BLOCK |
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depends on HAS_DMA |
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select NVME_FABRICS |
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select SG_POOL |
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help |
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This provides support for the NVMe over Fabrics protocol using |
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the FC transport. This allows you to use remote block devices |
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exported using the NVMe protocol set. |
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To configure a NVMe over Fabrics controller use the nvme-cli tool |
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from https://github.com/linux-nvme/nvme-cli. |
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If unsure, say N. |
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config NVME_TCP |
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tristate "NVM Express over Fabrics TCP host driver" |
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depends on INET |
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depends on BLOCK |
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select NVME_FABRICS |
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select CRYPTO |
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select CRYPTO_CRC32C |
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help |
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This provides support for the NVMe over Fabrics protocol using |
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the TCP transport. This allows you to use remote block devices |
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exported using the NVMe protocol set. |
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To configure a NVMe over Fabrics controller use the nvme-cli tool |
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from https://github.com/linux-nvme/nvme-cli. |
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If unsure, say N.
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