.. | .. |
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| 1 | +# SPDX-License-Identifier: GPL-2.0-only |
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1 | 2 | config NVME_CORE |
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2 | 3 | tristate |
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| 4 | + select BLK_DEV_INTEGRITY_T10 if BLK_DEV_INTEGRITY |
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3 | 5 | |
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4 | 6 | config BLK_DEV_NVME |
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5 | 7 | tristate "NVM Express block device" |
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6 | 8 | depends on PCI && BLOCK |
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7 | 9 | select NVME_CORE |
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8 | | - ---help--- |
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| 10 | + help |
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9 | 11 | The NVM Express driver is for solid state drives directly |
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10 | 12 | connected to the PCI or PCI Express bus. If you know you |
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11 | 13 | don't have one of these, it is safe to answer N. |
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.. | .. |
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16 | 18 | config NVME_MULTIPATH |
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17 | 19 | bool "NVMe multipath support" |
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18 | 20 | depends on NVME_CORE |
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19 | | - ---help--- |
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| 21 | + help |
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20 | 22 | This option enables support for multipath access to NVMe |
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21 | 23 | subsystems. If this option is enabled only a single |
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22 | 24 | /dev/nvmeXnY device will show up for each NVMe namespaces, |
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23 | 25 | even if it is accessible through multiple controllers. |
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| 26 | + |
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| 27 | +config NVME_HWMON |
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| 28 | + bool "NVMe hardware monitoring" |
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| 29 | + depends on (NVME_CORE=y && HWMON=y) || (NVME_CORE=m && HWMON) |
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| 30 | + help |
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| 31 | + This provides support for NVMe hardware monitoring. If enabled, |
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| 32 | + a hardware monitoring device will be created for each NVMe drive |
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| 33 | + in the system. |
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24 | 34 | |
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25 | 35 | config NVME_FABRICS |
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26 | 36 | tristate |
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.. | .. |
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57 | 67 | from https://github.com/linux-nvme/nvme-cli. |
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58 | 68 | |
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59 | 69 | If unsure, say N. |
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| 70 | + |
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| 71 | +config NVME_TCP |
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| 72 | + tristate "NVM Express over Fabrics TCP host driver" |
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| 73 | + depends on INET |
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| 74 | + depends on BLOCK |
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| 75 | + select NVME_CORE |
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| 76 | + select NVME_FABRICS |
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| 77 | + select CRYPTO |
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| 78 | + select CRYPTO_CRC32C |
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| 79 | + help |
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| 80 | + This provides support for the NVMe over Fabrics protocol using |
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| 81 | + the TCP transport. This allows you to use remote block devices |
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| 82 | + exported using the NVMe protocol set. |
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| 83 | + |
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| 84 | + To configure a NVMe over Fabrics controller use the nvme-cli tool |
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| 85 | + from https://github.com/linux-nvme/nvme-cli. |
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| 86 | + |
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| 87 | + If unsure, say N. |
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