freebsd kernel with SKQ
Go to file
jeff 9d30d1d7a4 - Make SCHED_STATS more generic by adding a wrapper to create the
variables and sysctl nodes.
 - In reset walk the children of kern_sched_stats and reset the counters
   via the oid_arg1 pointer.  This allows us to add arbitrary counters to
   the tree and still reset them properly.
 - Define a set of switch types to be passed with flags to mi_switch().
   These types are named SWT_*.  These types correspond to SCHED_STATS
   counters and are automatically handled in this way.
 - Make the new SWT_ types more specific than the older switch stats.
   There are now stats for idle switches, remote idle wakeups, remote
   preemption ithreads idling, etc.
 - Add switch statistics for ULE's pickcpu algorithm.  These stats include
   how much migration there is, how often affinity was successful, how
   often threads were migrated to the local cpu on wakeup, etc.

Sponsored by:	Nokia
2008-04-17 04:20:10 +00:00
bin Turn a tab into a space. This fixes a misalignment for ls -l. 2008-04-05 21:26:25 +00:00
cddl Remove options MK_LIBKSE and DEFAULT_THREAD_LIB now that we no longer 2008-03-29 17:44:40 +00:00
contrib system_info.cpustates isn't sparse, so a bitmask of available CPU states 2008-04-11 11:39:26 +00:00
crypto Fix the Xlist so it actually works with 'tar -X', and update the upgrade 2008-02-06 23:14:24 +00:00
etc Add very limited support for the isc-dhclient. It will almostly certaintly 2008-04-15 23:03:35 +00:00
games Put back the quote from Chinggis Khan removed in rev. 1.259. 2008-04-03 10:22:56 +00:00
gnu Change kgdb_parse() to use wrapped versions of parse_expression() and 2008-03-29 17:46:03 +00:00
include Implement fdopendir(3) by splitting __opendir2() into two parts, the upper part 2008-04-16 18:59:36 +00:00
kerberos5 While checking over the libraries for 7.0-REL Kris found the following 2007-11-20 04:20:32 +00:00
lib Implement fdopendir(3) by splitting __opendir2() into two parts, the upper part 2008-04-16 18:59:36 +00:00
libexec MFp4: Add mips support for dynamic linking. 2008-04-04 20:59:26 +00:00
release Mention bzip2 1.0.5 MFC. 2008-04-17 01:02:03 +00:00
rescue Adding glabel alias killed gpart alias; fix it. 2008-03-29 13:15:33 +00:00
sbin When sending packets directly to the DHCP server, use a socket and send 2008-04-15 22:48:56 +00:00
secure For users of FreeBSD <= 6.2 we recommend during the x.org 7.x upgrade 2008-03-05 20:58:15 +00:00
share Mention support for nForce MCP73. 2008-04-16 00:17:24 +00:00
sys - Make SCHED_STATS more generic by adding a wrapper to create the 2008-04-17 04:20:10 +00:00
tools Updates for changes in the way printf() handles hex floating point 2008-04-12 03:11:56 +00:00
usr.bin Fixes typo's in sctp.c 2008-04-16 17:40:30 +00:00
usr.sbin Fix pkg_info when specifying a remote package. 2008-04-16 13:05:35 +00:00
COPYRIGHT Happy new year 2008! 2007-12-31 22:09:19 +00:00
LOCKS Once the release goes out, RELENG_7_* will need approval from so@. 2008-01-24 22:07:03 +00:00
MAINTAINERS OLDCARD is gone, release imp's lock. 2008-01-26 21:58:52 +00:00
Makefile Double up the necessary size of /usr/obj to 800MB 2008-03-31 13:32:55 +00:00
Makefile.inc1 Bootstrap the build of btxld. 2008-04-15 05:14:42 +00:00
ObsoleteFiles.inc Add pkg_check and pkg_sign to ObsoleteFiles.inc 2008-04-01 11:05:26 +00:00
README
UPDATING - Add write(2) support for psm(4) in native operation level. Now arbitrary 2008-04-08 17:55:26 +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.

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