| Matias Bjørling | cd9e980 | 2015-10-28 19:54:55 +0100 | [diff] [blame] | 1 | # |
| 2 | # Open-Channel SSD NVM configuration |
| 3 | # |
| 4 | |
| 5 | menuconfig NVM |
| 6 | bool "Open-Channel SSD target support" |
| 7 | depends on BLOCK |
| 8 | help |
| 9 | Say Y here to get to enable Open-channel SSDs. |
| 10 | |
| 11 | Open-Channel SSDs implement a set of extension to SSDs, that |
| 12 | exposes direct access to the underlying non-volatile memory. |
| 13 | |
| 14 | If you say N, all options in this submenu will be skipped and disabled |
| 15 | only do this if you know what you are doing. |
| 16 | |
| 17 | if NVM |
| 18 | |
| 19 | config NVM_DEBUG |
| 20 | bool "Open-Channel SSD debugging support" |
| 21 | ---help--- |
| 22 | Exposes a debug management interface to create/remove targets at: |
| 23 | |
| 24 | /sys/module/lnvm/parameters/configure_debug |
| 25 | |
| 26 | It is required to create/remove targets without IOCTLs. |
| 27 | |
| Matias Bjørling | 48add0f | 2015-10-28 19:54:56 +0100 | [diff] [blame^] | 28 | config NVM_GENNVM |
| 29 | tristate "Generic NVM manager for Open-Channel SSDs" |
| 30 | ---help--- |
| 31 | NVM media manager for Open-Channel SSDs that offload management |
| 32 | functionality to device, while keeping data placement and garbage |
| 33 | collection decisions on the host. |
| 34 | |
| Matias Bjørling | cd9e980 | 2015-10-28 19:54:55 +0100 | [diff] [blame] | 35 | endif # NVM |