freebsd with flexible iflib nic queues
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Gleb Smirnoff 178b14d674 Remove ability to write to struct if_data residing in struct ifnet
via net.link.generic.IFMIB_IFDATA.*.IFDATA_GENERAL sysctl. Reasons
for removal are:
- No code in tree uses this possibility.
- The documentation ifmib(4) doesn't say that such possibility
  exist. The example provided in manual page only reads data.
- On many interfaces the feature simply doesn't work, since they
  do accounting in hardware, and overwrite if_data on tick.

Sponsored by:	Nginx, Inc.
2014-08-31 06:23:54 +00:00
bin Update the date for last example. 2014-08-30 02:12:58 +00:00
cddl MFV r270197: 2014-08-22 22:13:36 +00:00
contrib In r253839 the default behaviour of ld(1) was changed such that all 2014-08-28 18:33:42 +00:00
crypto Merge OpenSSL 1.0.1i. 2014-08-07 18:56:10 +00:00
etc Use ipv6_prefer when at least one ifconfig_IF_ipv6 is configured. 2014-08-30 07:08:10 +00:00
games Update the freebsd-tips example to use drill instead of dig since bind is no longer in base 2014-07-25 14:47:44 +00:00
gnu Add gnugrep.1 to CLEANFILES. 2014-08-26 19:36:34 +00:00
include Add guards to ptrdiff_t definition in include/stddef.h 2014-08-21 15:10:10 +00:00
kerberos5 Revert r267233 for now. PIE support needs to be reworked. 2014-08-19 15:04:32 +00:00
lib Fix the order of "const volatile" to be consistent with 2014-08-30 17:31:53 +00:00
libexec Document the whole settings needed to build a debug version of rtld. 2014-08-29 10:44:58 +00:00
release Wrap a long line. 2014-08-24 12:51:34 +00:00
rescue Add zdb into rescue environment. 2014-08-20 00:14:41 +00:00
sbin - Add a new structure type for the ACPI 3.0 SMAP entry that includes the 2014-08-29 21:25:47 +00:00
secure Fix typo (LIBLDNSADD -> LIBLDNS) to fix "make checkdpadd" 2014-08-19 18:27:43 +00:00
share Allow the iwn(4) fw 100 to be compiled into the kernel and update the 2014-08-30 13:47:05 +00:00
sys Remove ability to write to struct if_data residing in struct ifnet 2014-08-31 06:23:54 +00:00
tests Numerous small fixes, mostly suggested by Coverity. 2014-08-20 16:59:33 +00:00
tools add scripts for generating a diff from p4... 2014-08-27 18:56:12 +00:00
usr.bin Clarify that the -c argument clears the list of tracepoints specified by 2014-08-26 21:21:57 +00:00
usr.sbin Set the 'inst_length' to '0' early on before any error conditions are detected 2014-08-30 18:35:16 +00:00
.arcconfig Update the URL to the phabricator instance. 2014-08-14 16:25:43 +00:00
.arclint arc: add linting for python files 2014-06-02 00:21:42 +00:00
COPYRIGHT Bump copyright year. 2013-12-31 12:18:10 +00:00
LOCKS Explicitly require Security Officer's approval for kernel PRNG bits. 2013-09-17 14:19:05 +00:00
MAINTAINERS add myself as opencrypto maintainer as I'm doing some work in the 2014-08-11 19:03:20 +00:00
Makefile Create the native-xtools target. This target creates only the cross 2014-08-18 21:04:44 +00:00
Makefile.inc1 Revert r267233 for now. PIE support needs to be reworked. 2014-08-19 15:04:32 +00:00
ObsoleteFiles.inc Catch up to gcc 3.3 -> 3.4 upgrade. 2014-08-24 21:21:54 +00:00
README
UPDATING Make mmap() of the console device when using ofwfb work like other supported 2014-07-29 23:11:05 +00:00

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, the most
commonly used one being ``world'', which rebuilds and installs
everything in the FreeBSD system from the source tree except the
kernel, the kernel-modules and the contents of /etc.  The ``world''
target should only be used in cases where the source tree has not
changed from the currently running version.  See:
http://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, documentation
for which can be found at:
   http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig.html
And in the config(8) man page.
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 sample kernel configuration files reside in the sys/<arch>/conf
sub-directory (assuming that you've installed the kernel sources), the
file named GENERIC being the one used to build your initial installation
kernel.  The file NOTES contains entries and documentation for all possible
devices, not just those commonly used.  It is the successor of the ancient
LINT file, but in contrast to LINT, it is not buildable as a kernel but a
pure reference and documentation file.


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.

games		Amusements.

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.

sys		Kernel sources.

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:

  http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/synching.html