freebsd with flexible iflib nic queues
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Jeff Roberson cac77d0422 - Now that we have kseq groups, balance them seperately.
- The new sched_balance_groups() function does intra-group balancing while
   sched_balance() balances the available groups.
 - Pick a random time between 0 ticks and hz * 2 ticks to restart each
   balancing process.  Each balancer has its own timeout.
 - Pick a random place in the list of groups to start the search for lowest
   and highest group loads.  This prevents us from prefering a group based on
   numeric position.
 - Use a nasty hack to stop us from preferring cpu 0.  The problem is that
   softclock always runs on cpu 0, so it always has a little extra load.  We
   ignore this load in the balancer for now.  In the future softclock should
   run on a random cpu and these hacks can go away.
2003-12-12 07:33:51 +00:00
bin The uuidgen(1) program is WARNS=6 clean, so flag it as such. 2003-12-07 21:34:56 +00:00
contrib This commit was generated by cvs2svn to compensate for changes in r123394, 2003-12-10 16:46:08 +00:00
crypto Add a missing word. 2003-10-31 21:49:47 +00:00
etc Change rc.d/syscons to not need /usr/sbin/ispcvt to exist. This should 2003-12-10 15:48:49 +00:00
games Use WARNS level 2 instead of setting CFLAGS explicitly to -Wall. 2003-12-07 17:34:52 +00:00
gnu Add two additional headers for amd64 and x86. 2003-12-09 16:31:30 +00:00
include Move the bktr(4) <arch>/include/ioctl_{bt848,meteor}.h files to dev/bktr 2003-12-08 07:22:42 +00:00
kerberos5 No need for two copies of this file; there is already a distribution 2003-11-17 14:59:06 +00:00
lib Fix a strict aliasing issue. Also remove an unnecessary pam_get_item() 2003-12-11 15:51:03 +00:00
libexec Fix dynamic linking a bit more.. enough that mozilla-firebird works if you 2003-12-12 01:12:41 +00:00
release Add hints about nForce3 issues 2003-12-08 22:38:39 +00:00
rescue Remove cxconfig and add sconfig 2003-12-03 17:12:35 +00:00
sbin Try to catch up with device name changes due to GEOM'ification. Remove 2003-12-08 10:50:36 +00:00
secure Explicitly add libz and libcrypto to LDADD for any ssh utilities missing 2003-08-19 07:45:03 +00:00
share Commit the first cut of Project Evil, also known as the NDISulator. 2003-12-11 22:34:37 +00:00
sys - Now that we have kseq groups, balance them seperately. 2003-12-12 07:33:51 +00:00
tools Don't pass -P option to make(1) as it confuses the error detection logic. 2003-12-11 16:54:42 +00:00
usr.bin Fixed misplacement of __FBSDID(). Backed out editing of vendor id lines. 2003-12-11 10:58:29 +00:00
usr.sbin Attempt to handle WinXP .INF files. Also, in dump_regvals(), handle 2003-12-12 03:40:05 +00:00
COPYRIGHT
MAINTAINERS I'll maintain dhclient from now on. 2003-08-01 17:54:11 +00:00
Makefile Put on some factor 30+ bikeshed repellent and export the internal 2003-12-09 02:08:19 +00:00
Makefile.inc1 Fix a problem where 'make installworld' will fail and leave the 2003-12-09 00:42:44 +00:00
README KerberosIV de-orbit burn continues. Disconnect from "make world". 2003-03-08 10:01:26 +00:00
UPDATING Add a note about MPTABLE_FORCE_HTT. 2003-12-10 15:59:20 +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
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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
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``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.

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