projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| a07b4970 CH |
1 | |
| 2 | config NVME_TARGET | |
| 3 | tristate "NVMe Target support" | |
| 4 | depends on BLOCK | |
| 5 | depends on CONFIGFS_FS | |
| 6 | help | |
| 7 | This enabled target side support for the NVMe protocol, that is | |
| 8 | it allows the Linux kernel to implement NVMe subsystems and | |
| 9 | controllers and export Linux block devices as NVMe namespaces. | |
| 10 | You need to select at least one of the transports below to make this | |
| 11 | functionality useful. | |
| 12 | ||
| 13 | To configure the NVMe target you probably want to use the nvmetcli | |
| 14 | tool from http://git.infradead.org/users/hch/nvmetcli.git. | |
| 15 | ||
| 3a85a5de CH |
16 | config NVME_TARGET_LOOP |
| 17 | tristate "NVMe loopback device support" | |
| 6eae8c45 | 18 | depends on NVME_TARGET |
| aa719874 | 19 | select NVME_CORE |
| 3a85a5de CH |
20 | select NVME_FABRICS |
| 21 | select SG_POOL | |
| 22 | help | |
| 23 | This enables the NVMe loopback device support, which can be useful | |
| 24 | to test NVMe host and target side features. | |
| 25 | ||
| a07b4970 | 26 | If unsure, say N. |
| 8f000cac CH |
27 | |
| 28 | config NVME_TARGET_RDMA | |
| 29 | tristate "NVMe over Fabrics RDMA target support" | |
| d6fc6a22 | 30 | depends on INFINIBAND && INFINIBAND_ADDR_TRANS |
| 6eae8c45 | 31 | depends on NVME_TARGET |
| 68c6e9cd | 32 | select SGL_ALLOC |
| 8f000cac CH |
33 | help |
| 34 | This enables the NVMe RDMA target support, which allows exporting NVMe | |
| 35 | devices over RDMA. | |
| 36 | ||
| 37 | If unsure, say N. | |
| c5343203 JS |
38 | |
| 39 | config NVME_TARGET_FC | |
| 40 | tristate "NVMe over Fabrics FC target driver" | |
| 41 | depends on NVME_TARGET | |
| 42 | depends on HAS_DMA | |
| 4442b56f | 43 | select SGL_ALLOC |
| c5343203 JS |
44 | help |
| 45 | This enables the NVMe FC target support, which allows exporting NVMe | |
| 46 | devices over FC. | |
| 47 | ||
| 48 | If unsure, say N. | |
| 49 | ||
| 475d0fe7 JS |
50 | config NVME_TARGET_FCLOOP |
| 51 | tristate "NVMe over Fabrics FC Transport Loopback Test driver" | |
| 52 | depends on NVME_TARGET | |
| 53 | select NVME_CORE | |
| 54 | select NVME_FABRICS | |
| 55 | select SG_POOL | |
| 56 | depends on NVME_FC | |
| 57 | depends on NVME_TARGET_FC | |
| 58 | help | |
| 59 | This enables the NVMe FC loopback test support, which can be useful | |
| 60 | to test NVMe-FC transport interfaces. | |
| 61 | ||
| 62 | If unsure, say N. |