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929b476ae6
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Allan Jude 929b476ae6 Increase loop unrolling for skein hashes 
This patch was inspired by an opposite change made to shrink the code
for the boot loader.

On my i7-4770, it increases the skein1024 speed from 470 to 550 MB/s

Reviewed by:	sbruno
MFC after:	1 month
Sponsored by:	ScaleEngine Inc.
Differential Revision:	https://reviews.freebsd.org/D7824
2017-07-01 21:18:06 +00:00
bin sh: Ignore error when cd writes the directory actually switched to. 2017-06-25 21:53:08 +00:00
cddl zfsd(8): Remove pidfile on shutdown 2017-06-20 19:45:02 +00:00
contrib Default the abort_conf malloc option to false. 2017-06-30 17:45:51 +00:00
crypto Merge OpenSSL 1.0.2l. 2017-05-25 20:52:16 +00:00
etc Pull down pjdfstest 0.1 2017-06-28 09:22:45 +00:00
gnu Utilize SYSROOT from r320119 in places where DESTDIR may be wanting WORLDTMP. 2017-06-19 20:47:24 +00:00
include Use __ISO_C_VISIBLE, as opposed to testing __STDC_VERSION__. 2017-06-22 18:39:52 +00:00
kerberos5 Disconnect heimdal version of qsort.c from build because we are already 2017-05-26 06:09:11 +00:00
lib Increase loop unrolling for skein hashes 2017-07-01 21:18:06 +00:00
libexec atf-sh(3): document atf_init_test_cases(3) fully 2017-06-30 05:49:12 +00:00
release Remove CHROOT_MAKEENV from the RPI3 configuration file, to avoid 2017-06-27 14:39:00 +00:00
rescue DIRDEPS_BUILD: Update dependencies. 2017-05-09 01:48:23 +00:00
sbin Fix sign of resid and add a mostly useless cast to cope with signed vs 2017-07-01 02:19:48 +00:00
secure Merge OpenSSL 1.0.2l. 2017-05-25 20:52:16 +00:00
share Do not build clang for all riscv*, not just riscv64 2017-07-01 19:10:59 +00:00
sys Increase loop unrolling for skein hashes 2017-07-01 21:18:06 +00:00
targets buildworld: Pass which world phase the build is in down to submakes. 2017-06-20 22:08:02 +00:00
tests Pull down pjdfstest 0.1 2017-06-28 09:22:45 +00:00
tools Update scescx test to print syscall number and arguments. 2017-06-12 21:16:37 +00:00
usr.bin Store a 32-bit PT_LWPINFO struct for 32-bit process core dumps. 2017-06-29 21:31:13 +00:00
usr.sbin Add libxo(3) support to sesutil(8) 2017-06-29 18:52:36 +00:00
.arcconfig callsign isn't required anymore 2016-09-29 06:19:45 +00:00
.arclint phabricator related changes: 2015-04-20 20:33:22 +00:00
COPYRIGHT Bump copyright year. 2016-12-31 12:41:42 +00:00
LOCKS
MAINTAINERS Add asomers as a pjdfstest co-maintainer per the project status change 2017-06-28 09:25:15 +00:00
Makefile Expose only the create-packages-* targets since they set needed DEST/DIRDIR. 2017-06-23 18:27:00 +00:00
Makefile.inc1 Clean up stale dependencies after r320278 2017-06-24 18:37:51 +00:00
Makefile.libcompat buildworld: Define SYSROOT to WORLDTMP. 2017-06-19 18:08:20 +00:00
ObsoleteFiles.inc Add more simple positive tests for chown(1) 2017-06-11 19:31:42 +00:00
README Pull down pjdfstest 0.1 2017-06-28 08:48:09 +00:00
README.md Remove hard line breaks from README.md 2017-03-01 15:39:58 +00:00
UPDATING Disable RCMDS by default. 2017-07-01 10:04:42 +00:00

README.md

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 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. See build(7), config(8), and http://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.

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:

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