freebsd with flexible iflib nic queues
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Andrew Rybchenko b2053d8025 sfxge(4): add API to inform libefx of hardware removal
The efx_nic_hw_unavailable() checks ensure that if the NIC hardware
has failed or has been physically removed then libefx will stop
further attempts to access the hardware.

Add an interface for libefx clients to force unavailability, so the
hardware is treated as dead or removed even if still physically present.

Submitted by:   Andy Moreton <amoreton at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18261
2018-11-30 07:06:01 +00:00
bin Replace hand-crafted naive byte-by-byte zero block detection routine 2018-11-29 19:28:01 +00:00
cddl dtrace(1): remove reference to dtruss that was removed from base 2018-10-31 15:29:26 +00:00
contrib vi: fix UTF-8 detection. 2018-11-26 15:33:55 +00:00
crypto Merge OpenSSL 1.1.1a. 2018-11-20 21:10:04 +00:00
etc Add ga_IE.UTF-8 locale. 2018-11-26 19:39:49 +00:00
gnu Do not install GNU ld if lld is /usr/bin/ld 2018-11-26 17:07:35 +00:00
include Import CK as of 21d3e319407d19dece16ee317c757ffc54a452bc, which makes its 2018-11-27 12:31:58 +00:00
kerberos5 Update the existing heimdal implementation for OpenSSL 1.1. 2018-10-05 16:35:24 +00:00
lib Use _thr_isthreaded() and _thr_setthreaded() wrappers 2018-11-30 03:02:49 +00:00
libexec rtld: parse FreeBSD Feature Control note on the object load. 2018-11-23 22:37:35 +00:00
release release: arm64: Add opp dtbo to PINE* boards 2018-11-29 22:36:36 +00:00
rescue rescue: set NO_SHARED in Makefile 2018-11-19 22:18:18 +00:00
sbin Small language fix after r340978. 2018-11-26 16:10:20 +00:00
secure Merge OpenSSL 1.1.1a. 2018-11-20 21:10:04 +00:00
share Add ga_IE.UTF-8 locale. 2018-11-26 19:39:49 +00:00
stand When handling CMD_CRIT error set command_errmsg to NULL after we dump it out, 2018-11-30 02:14:41 +00:00
sys sfxge(4): add API to inform libefx of hardware removal 2018-11-30 07:06:01 +00:00
targets retire LINKER_FEATURES filter flag 2018-11-12 20:44:22 +00:00
tests Make whitespace more consistent in libkqueue tests. 2018-11-27 15:12:34 +00:00
tools Add ga_IE.UTF-8 locale. 2018-11-26 19:39:49 +00:00
usr.bin Move trim(1) from usr.bin to usr.sbin to become trim(8). 2018-11-29 16:08:16 +00:00
usr.sbin Fix age_old_log() after r337468. 2018-11-29 16:49:56 +00:00
.arcconfig callsign isn't required anymore 2016-09-29 06:19:45 +00:00
.arclint arc lint: ignore /tests/ in chmod 2017-12-19 03:38:06 +00:00
.gitattributes sfxge(4): fix incorrectly set svn properties 2018-11-26 07:30:47 +00:00
.gitignore Ignore _.universe-toolchain file. 2018-07-01 13:50:37 +00:00
COPYRIGHT Remove 'All Rights Reserved' from the collection copyright and templates. 2018-05-09 02:02:49 +00:00
LOCKS LOCKS: update current locks 2018-06-09 03:08:04 +00:00
MAINTAINERS Add pointer to freebsd-numerics for libm. 2018-07-16 15:29:32 +00:00
Makefile Update comment about 'universe' disk usage 2018-11-10 19:09:48 +00:00
Makefile.inc1 Fix -DNO_CLEAN amd64 build after r340463 2018-11-18 19:55:03 +00:00
Makefile.libcompat Use ...-freebsd13.0 in -target strings. 2018-11-12 16:55:20 +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 - Add a belated UPDATING entry for the ixlv(4) -> iavf(4) rename in r339338. 2018-11-27 12:11:16 +00:00
README Import OpenSSL 1.1.1a. 2018-11-20 18:59:41 +00:00
README.md README: add generic notes about GENERIC and NOTES 2018-06-17 19:44:24 +00:00
UPDATING - Add a belated UPDATING entry for the ixlv(4) -> iavf(4) rename in r339338. 2018-11-27 12:11:16 +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