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John Baldwin 1058c12197 nvmecontrol: New commands to support Fabrics hosts
- discover: Connects to a remote Discovery controller, fetches its
  Discovery Log Page, and enumerates the remote controllers described
  in the log page.

  The -v option can be used to display the Identify Controller data
  structure for the Discovery controller.  This is only really useful
  for debugging.

- connect: Connects to a remote I/O controller and establishes an
  association of an admin queue and a single I/O queue.  The
  association is handed off to the in-kernel host to create a new
  nvmeX device.

- connect-all: Connects to a Discovery controller and attempts to
  create an association with each I/O controller enumerated in the
  Discovery controller's Discovery Log Page.

- reconnect: Establishes a new association with a remote I/O
  controller for an existing nvmeX device.  This can be used to
  restore access to a remote I/O controller after the loss of a prior
  association due to a transport error, controller reboot, etc.

- disconnect: Deletes one or more nvmeX devices after detaching its
  namespaces and terminating any active associations.  The devices to
  delete can be identified by either a nvmeX device name or the NQN of
  the remote controller.

- disconnect-all: Deletes all active associations with remote
  controllers.

Reviewed by:	imp
Sponsored by:	Chelsio Communications
Differential Revision:	https://reviews.freebsd.org/D44715
2024-05-02 16:30:10 -07:00
.cirrus-ci
.github .github: Update the path used for the homebrew LLVM install on macOS 2024-05-02 15:05:15 -07:00
bin date.1: Note that nanosecond support is to appear first in 14.1 2024-05-02 22:48:08 +02:00
cddl zfsbootcfg(8), zpool_influxdb(8): move to the zfs package 2024-04-22 23:04:03 -06:00
contrib libarchive: merge bugfixes from vendor branch 2024-04-30 11:55:01 +02:00
crypto heimdal: Fix compiling hdb ldap as a module 2024-04-23 22:54:20 -07:00
etc nvmf: Install nvmf.h and nvmf_proto.h in /usr/include/dev/nvmf 2024-05-02 16:27:30 -07:00
gnu misc: Remove ancient SCCS tags. 2023-11-26 22:23:27 -07:00
include nvmf: Install nvmf.h and nvmf_proto.h in /usr/include/dev/nvmf 2024-05-02 16:27:30 -07:00
kerberos5 kerberos5: Mitigate the possibility of using an old libcrypto 2024-01-18 07:12:14 -08:00
lib libnvmf: Add internal library to support NVMe over Fabrics 2024-05-02 16:28:16 -07:00
libexec tftpd: Untangle a conditional. 2024-04-30 16:56:17 +02:00
release release: Stage non-UFS images in vm-images-stage 2024-05-01 11:02:49 -07:00
rescue cam: Add a XPORT_NVMF for NVMe over Fabrics sims 2024-05-02 16:29:26 -07:00
sbin nvmecontrol: New commands to support Fabrics hosts 2024-05-02 16:30:10 -07:00
secure openssl: don't export nonexistant symbols 2024-04-22 21:28:51 +01:00
share nvmf: The in-kernel NVMe over Fabrics host 2024-05-02 16:29:37 -07:00
stand userboot: support environment and symlinks in test application 2024-04-30 16:40:18 -04:00
sys nvmf: The in-kernel NVMe over Fabrics host 2024-05-02 16:29:37 -07:00
targets Merge llvm-project main llvmorg-17-init-19304-gd0b54bb50e51 2023-12-08 18:34:50 +01:00
tests accept_filter: return different errors for non-listener and a busy socket 2024-04-24 21:55:58 -07:00
tools Revert "Make WITHOUT_UNDEFINED_VERSION the default" 2024-05-02 22:55:08 +01:00
usr.bin Remove remnants of portsnap(8) 2024-04-30 22:44:34 +09:00
usr.sbin ctladm: Use nitems() in a few more places 2024-05-02 09:55:15 -07:00
.arcconfig
.arclint
.cirrus.yml Cirrus-CI: switch to llvm18 by default 2024-04-07 17:23:25 -04:00
.clang-format clang-format: Minor tweaks 2024-04-30 17:33:43 -04:00
.git-blame-ignore-revs Add another commit to .git-blame-ignore-revs 2024-03-15 23:11:52 +00:00
.gitattributes Remove SVN related Git attributes 2023-12-26 10:28:28 -07:00
.gitignore Update vendor/libarchive to 3.7.4 2024-04-26 12:11:59 +02:00
.mailmap mailmap: Translate olce's personal address to olce@FreeBSD.org 2024-01-04 15:59:01 +01:00
CONTRIBUTING.md CONTRIBUTING: request only one submission type per change 2024-04-18 15:13:15 -04:00
COPYRIGHT copyright: Bump the copyright date. 2023-12-31 23:15:43 -07:00
LOCKS Update LOCKS for Git 2023-12-26 10:28:25 -07:00
MAINTAINERS MAINTAINERS: change linuxkpi review Phabricator group. 2024-01-16 19:23:39 +00:00
Makefile build: Order kernel-toolchain and buildkernel targets 2024-03-20 01:32:24 -04:00
Makefile.inc1 showconfig: Set MACHINE for src.opts.mk 2024-04-24 18:17:20 +00:00
Makefile.libcompat build{libcompat}: Pass UNIVERSE_TOOLCHAIN_PATH to the _lc_build-tools submake 2023-08-21 21:00:45 -07:00
Makefile.sys.inc
ObsoleteFiles.inc Use MOVED_LIBS for usr/lib/libcxxrt.so.1 ObsoleteFiles.inc entry 2024-04-23 19:40:29 +02:00
README.md Update vendor/libarchive to 3.7.4 2024-04-26 12:11:59 +02:00
RELNOTES RELNOTES: Mention date(1)'s nanosecond support 2024-05-02 22:47:55 +02:00
UPDATING package: move OpenBSM auditing into its own package 2024-04-28 22:33:06 -06:00

FreeBSD Source:

This is the top level of the FreeBSD source directory.

FreeBSD is an operating system used to power modern servers, desktops, and embedded platforms. A large community has continually developed it for more than thirty years. Its advanced networking, security, and storage features have made FreeBSD the platform of choice for many of the busiest web sites and most pervasive embedded networking and storage devices.

For copyright information, please see the file COPYRIGHT in this directory. Additional copyright information also exists for some sources in this tree - please see the specific source directories for more information.

The Makefile in this directory supports a number of targets for building components (or all) of the FreeBSD source tree. See build(7), config(8), FreeBSD handbook on building userland, and Handbook for kernels for more information, including setting make(1) variables.

For information on the CPU architectures and platforms supported by FreeBSD, see the FreeBSD website's Platforms page.

Source Roadmap:

Directory Description
bin System/user commands.
cddl Various commands and libraries under the Common Development and Distribution License.
contrib Packages contributed by 3rd parties.
crypto Cryptography stuff (see crypto/README).
etc Template files for /etc.
gnu Commands and libraries under the GNU General Public License (GPL) or Lesser General Public License (LGPL). Please see gnu/COPYING and gnu/COPYING.LIB for more information.
include System include files.
kerberos5 Kerberos5 (Heimdal) package.
lib System libraries.
libexec System daemons.
release Release building Makefile & associated tools.
rescue Build system for statically linked /rescue utilities.
sbin System commands.
secure Cryptographic libraries and commands.
share Shared resources.
stand Boot loader sources.
sys Kernel sources (see sys/README.md).
targets Support for experimental DIRDEPS_BUILD
tests Regression tests which can be run by Kyua. See tests/README for additional information.
tools Utilities for regression testing and miscellaneous tasks.
usr.bin User commands.
usr.sbin System administration commands.

For information on synchronizing your source tree with one or more of the FreeBSD Project's development branches, please see FreeBSD Handbook.