freebsd with flexible iflib nic queues
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Jeff Roberson dfe13344f5 UMA NUMA flag day. UMA_ZONE_NUMA was a source of confusion. Make the names
more consistent with other NUMA features as UMA_ZONE_FIRSTTOUCH and
UMA_ZONE_ROUNDROBIN.  The system will now pick a select a default depending
on kernel configuration.  API users need only specify one if they want to
override the default.

Remove the UMA_XDOMAIN and UMA_FIRSTTOUCH kernel options and key only off
of NUMA.  XDOMAIN is now fast enough in all cases to enable whenever NUMA
is.

Reviewed by:	markj
Discussed with:	rlibby
Differential Revision:	https://reviews.freebsd.org/D22831
2020-01-04 18:48:13 +00:00
bin sh: Fix rare memory leak with SIGINT 2020-01-01 12:06:37 +00:00
cddl vfs: add a file missed in r356337 2020-01-03 22:47:31 +00:00
contrib Merge commit 189b7393d from llvm git (by John Baldwin): 2020-01-03 20:29:54 +00:00
crypto sshd: make getpwclass wrapper MON_ISAUTH not MON_AUTH 2019-11-20 16:30:37 +00:00
etc Merge llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and openmp 2019-12-22 11:50:44 +00:00
gnu Move all sources from the llvm project into contrib/llvm-project. 2019-12-20 19:53:05 +00:00
include Revert r355760, r355759 2019-12-15 17:33:26 +00:00
kerberos5 Update Makefile.depend files 2019-12-11 17:37:53 +00:00
lib Use per-domain keg locks. This provides both a lock and separate space 2020-01-04 03:30:08 +00:00
libexec Fix AT_EXECPATH for direct exec mode. 2020-01-02 22:48:08 +00:00
release release: chase ports r519089 (rpi-firmware update) 2019-12-05 16:17:56 +00:00
rescue Remove unused defines since r147075 2019-07-12 04:44:50 +00:00
sbin Reduce memory footprint of fsck_msdosfs. 2020-01-03 00:31:48 +00:00
secure Update Makefile.depend files 2019-12-11 17:37:53 +00:00
share Set correct lib32 MACHINE_ARCH for mips64el*. 2020-01-03 23:31:38 +00:00
stand Move stand/ofw/libofw to stand/libofw. 2020-01-02 04:34:22 +00:00
sys UMA NUMA flag day. UMA_ZONE_NUMA was a source of confusion. Make the names 2020-01-04 18:48:13 +00:00
targets Update dirdeps.mk and gendirdeps.mk 2019-12-11 17:38:15 +00:00
tests Add userland tests for route table/lltable rtsock operations. 2019-12-28 12:16:40 +00:00
tools Change reference in HTTPD descriptions to 'simple_httpd' 2019-12-29 02:11:58 +00:00
usr.bin Update the man page to reflect that "-M" and "-N" are deprecated and ignored. 2019-12-31 22:25:06 +00:00
usr.sbin inetd: fix WITHOUT_TCP_WRAPPERS build after r356248 2020-01-03 15:29:32 +00:00
.arcconfig
.arclint arc lint: ignore /tests/ in chmod 2017-12-19 03:38:06 +00:00
.cirrus.yml Update vendor/libarchive/dist to git 1dae5a549fe4ab99fd3a49a9edcf897a7b2b1844 2019-12-28 23:40:32 +00:00
.clang-format Add a basic clang-format configuration file 2019-06-07 15:23:52 +00:00
.gitattributes Add a basic clang-format configuration file 2019-06-07 15:23:52 +00:00
.gitignore .gitignore: Add LINT kernel configurations generated into SRCDIR 2019-08-10 18:22:22 +00:00
COPYRIGHT Happy New Year 2020! 2019-12-31 16:01:36 +00:00
LOCKS LOCKS: update current locks 2018-06-09 03:08:04 +00:00
MAINTAINERS Move all sources from the llvm project into contrib/llvm-project. 2019-12-20 19:53:05 +00:00
Makefile Use the freebsd-gcc6 toolchains instead of powerpc64-xtoolchain-gcc. 2020-01-04 00:59:47 +00:00
Makefile.inc1 Makefile.inc1: remove libcompiler_rt from _startup_libs 2020-01-03 21:40:32 +00:00
Makefile.libcompat libcompat: build 32-bit rtld and ldd as part of "everything" 2019-11-07 22:58:10 +00:00
Makefile.sys.inc AUTO_OBJ: For all top-level targets enforce using an OBJDIR. 2017-12-05 21:29:47 +00:00
ObsoleteFiles.inc Merge llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and openmp 2019-12-22 11:50:44 +00:00
README README: add generic notes about GENERIC and NOTES 2018-06-17 19:44:24 +00:00
README.md README: add generic notes about GENERIC and NOTES 2018-06-17 19:44:24 +00:00
RELNOTES Add an entry to RELNOTES for r355677. 2019-12-13 16:28:48 +00:00
UPDATING Remove arm/arm as a valid target. 2020-01-02 03:25:26 +00:00

FreeBSD Source:

This is the top level of the FreeBSD source directory. This file was last revised on: FreeBSD

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), https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/makeworld.html, and https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig.html for more information, including setting make(1) variables.

Source Roadmap:

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		Various commands and libraries under the GNU Public License.
		Please see gnu/COPYING* 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.

sys/<arch>/conf Kernel configuration files. GENERIC is the configuration
		used in release builds. NOTES contains documentation of
		all possible entries.

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:

https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/current-stable.html