diff options
Diffstat (limited to 'Documentation/driver-api')
| -rw-r--r-- | Documentation/driver-api/early-userspace/early_userspace_support.rst | 8 | ||||
| -rw-r--r-- | Documentation/driver-api/index.rst | 1 | ||||
| -rw-r--r-- | Documentation/driver-api/lightnvm-pblk.rst | 21 |
3 files changed, 4 insertions, 26 deletions
diff --git a/Documentation/driver-api/early-userspace/early_userspace_support.rst b/Documentation/driver-api/early-userspace/early_userspace_support.rst index 8a58c61932ff..61bdeac1bae5 100644 --- a/Documentation/driver-api/early-userspace/early_userspace_support.rst +++ b/Documentation/driver-api/early-userspace/early_userspace_support.rst @@ -69,17 +69,17 @@ early userspace image can be built by an unprivileged user. As a technical note, when directories and files are specified, the entire CONFIG_INITRAMFS_SOURCE is passed to -usr/gen_initramfs_list.sh. This means that CONFIG_INITRAMFS_SOURCE +usr/gen_initramfs.sh. This means that CONFIG_INITRAMFS_SOURCE can really be interpreted as any legal argument to -gen_initramfs_list.sh. If a directory is specified as an argument then +gen_initramfs.sh. If a directory is specified as an argument then the contents are scanned, uid/gid translation is performed, and usr/gen_init_cpio file directives are output. If a directory is -specified as an argument to usr/gen_initramfs_list.sh then the +specified as an argument to usr/gen_initramfs.sh then the contents of the file are simply copied to the output. All of the output directives from directory scanning and file contents copying are processed by usr/gen_init_cpio. -See also 'usr/gen_initramfs_list.sh -h'. +See also 'usr/gen_initramfs.sh -h'. Where's this all leading? ========================= diff --git a/Documentation/driver-api/index.rst b/Documentation/driver-api/index.rst index f5a3207aa7fa..c57c609ad2eb 100644 --- a/Documentation/driver-api/index.rst +++ b/Documentation/driver-api/index.rst @@ -85,7 +85,6 @@ available subsections can be seen below. io-mapping io_ordering generic-counter - lightnvm-pblk memory-devices/index men-chameleon-bus ntb diff --git a/Documentation/driver-api/lightnvm-pblk.rst b/Documentation/driver-api/lightnvm-pblk.rst deleted file mode 100644 index 1040ed1cec81..000000000000 --- a/Documentation/driver-api/lightnvm-pblk.rst +++ /dev/null @@ -1,21 +0,0 @@ -pblk: Physical Block Device Target -================================== - -pblk implements a fully associative, host-based FTL that exposes a traditional -block I/O interface. Its primary responsibilities are: - - - Map logical addresses onto physical addresses (4KB granularity) in a - logical-to-physical (L2P) table. - - Maintain the integrity and consistency of the L2P table as well as its - recovery from normal tear down and power outage. - - Deal with controller- and media-specific constrains. - - Handle I/O errors. - - Implement garbage collection. - - Maintain consistency across the I/O stack during synchronization points. - -For more information please refer to: - - http://lightnvm.io - -which maintains updated FAQs, manual pages, technical documentation, tools, -contacts, etc. |