1 # SPDX-License-Identifier: GPL-2.0-only
3 # Open-Channel SSD NVM configuration
7 bool "Open-Channel SSD target support (DEPRECATED)"
10 Say Y here to get to enable Open-channel SSDs.
12 Open-Channel SSDs implement a set of extension to SSDs, that
13 exposes direct access to the underlying non-volatile memory.
15 If you say N, all options in this submenu will be skipped and disabled
16 only do this if you know what you are doing.
18 This code is deprecated and will be removed in Linux 5.15.
23 tristate "Physical Block Device Open-Channel SSD target"
26 Allows an open-channel SSD to be exposed as a block device to the
27 host. The target assumes the device exposes raw flash and must be
28 explicitly managed by the host.
30 Please note the disk format is considered EXPERIMENTAL for now.
35 bool "PBlk Debug Support"
38 Enables debug support for pblk. This includes extra checks, more
39 vocal error messages, and extra tracking fields in the pblk sysfs
42 endif # NVM_PBLK_DEBUG