freebsd with flexible iflib nic queues
Go to file
Mark Johnston 8b93770503 Address a possible lost wakeup for gmirror events.
g_mirror_event_send() acquires the I/O queue lock to deliver a wakeup
to the worker thread, and this is done after enqueuing the event.
So it's sufficient to check the event queue before atomically releasing
the queue lock and going to sleep.

MFC after:	1 week
Sponsored by:	Dell EMC Isilon
2017-12-12 17:29:34 +00:00
bin Fix mandoc -Tlint warnings in bin/ 2017-12-07 01:57:27 +00:00
cddl Actually add the -x setenv test Makefile, missed in r326499. 2017-12-08 19:26:25 +00:00
contrib Pull in r320396 from upstream clang trunk (by Malcolm Parsons): 2017-12-11 20:04:40 +00:00
crypto Merge OpenSSL 1.0.2n. 2017-12-07 18:02:57 +00:00
etc sponge(1): revert 2017-12-06 02:47:46 +00:00
gnu build-tools: De-special-case the gcc tools build. 2017-10-31 19:02:05 +00:00
include Remove basename_r(3). 2017-12-08 22:06:18 +00:00
kerberos5 various: general adoption of SPDX licensing ID tags. 2017-11-27 15:37:16 +00:00
lib Rework alignment handling in __libc_allocate_tls() for Variant I of TLS layout. 2017-12-12 11:25:30 +00:00
libexec Use strlcpy(). 2017-12-05 07:21:47 +00:00
release Fix the reldoc target in release/Makefile following doc commit r51264. 2017-12-07 20:00:19 +00:00
rescue Avoid referencing private lib names directly. 2017-11-10 07:53:02 +00:00
sbin Use consistent name for the vxlan VNI parameter name and provide shorthand 2017-12-07 04:55:31 +00:00
secure Merge OpenSSL 1.0.2n. 2017-12-07 18:02:57 +00:00
share Add myself to committers-src.dot 2017-12-11 04:40:25 +00:00
stand Attempt to unbreak buildworld 2017-12-12 09:46:53 +00:00
sys Address a possible lost wakeup for gmirror events. 2017-12-12 17:29:34 +00:00
targets Disconnect OFED after r326169 broke all DIRDEPS support for it. 2017-12-07 01:49:35 +00:00
tests tests: ipsec: Don't load/unload aesni.ko in the test header 2017-12-03 18:35:07 +00:00
tools Start adding commands that I know are good to build up residual 2017-12-11 02:44:15 +00:00
usr.bin Close the correct file descriptor. 2017-12-12 06:56:21 +00:00
usr.sbin Unbreak gcc build by using (void) for functions that take no args. 2017-12-11 16:17:53 +00:00
.arcconfig callsign isn't required anymore 2016-09-29 06:19:45 +00:00
.arclint arc lint: Explain linting explain 2017-12-09 08:21:29 +00:00
COPYRIGHT Bump copyright year. 2016-12-31 12:41:42 +00:00
LOCKS
MAINTAINERS Move sys/boot to stand. Fix all references to new location 2017-11-14 23:02:19 +00:00
Makefile tinderbox/universe: Don't execute KERNCONFS lookup if not needed. 2017-12-07 00:31:28 +00:00
Makefile.inc1 Makefile.inc1: map mips MACHINE_/TARGET_ARCH to triples 2017-12-05 21:42:09 +00:00
Makefile.libcompat Fix nested MAKEOBJDIRPREFIX breaking various release/buildworld/toolchain targets. 2017-11-05 00:11:51 +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 Remove basename_r(3). 2017-12-08 22:06:18 +00:00
README Document the sys/boot -> stand move in hier.7 and the top-level README. 2017-12-03 20:36:36 +00:00
README.md Document the sys/boot -> stand move in hier.7 and the top-level README. 2017-12-03 20:36:36 +00:00
UPDATING Fill in date. 2017-11-26 04:55:23 +00:00

FreeBSD Source:

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

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

The buildkernel and installkernel targets build and install the kernel and the modules (see below). Please see the top of the Makefile in this directory for more information on the standard build targets and compile-time flags.

Building a kernel is a somewhat more involved process. See build(7), config(8), and https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig.html for more information.

Note: If you want to build and install the kernel with the buildkernel and installkernel targets, you might need to build world before. More information is available in the handbook.

The kernel configuration files reside in the sys/<arch>/conf sub-directory. GENERIC is the default configuration used in release builds. NOTES contains entries and documentation for all possible devices, not just those commonly used.

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.

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