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- #
- # Open-Channel SSD NVM configuration
- #
- menuconfig NVM
- bool "Open-Channel SSD target support"
- depends on BLOCK && PCI
- select BLK_DEV_NVME
- help
- Say Y here to get to enable Open-channel SSDs.
- Open-Channel SSDs implement a set of extension to SSDs, that
- exposes direct access to the underlying non-volatile memory.
- If you say N, all options in this submenu will be skipped and disabled
- only do this if you know what you are doing.
- if NVM
- config NVM_PBLK
- tristate "Physical Block Device Open-Channel SSD target"
- help
- Allows an open-channel SSD to be exposed as a block device to the
- host. The target assumes the device exposes raw flash and must be
- explicitly managed by the host.
- Please note the disk format is considered EXPERIMENTAL for now.
- if NVM_PBLK
- config NVM_PBLK_DEBUG
- bool "PBlk Debug Support"
- default n
- help
- Enables debug support for pblk. This includes extra checks, more
- vocal error messages, and extra tracking fields in the pblk sysfs
- entries.
- endif # NVM_PBLK_DEBUG
- endif # NVM
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