freebsd-nq

freebsd with flexible iflib nic queues

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David Xu d5e1f581ff Use npxdrop in cpu_thread_exit to save some cycles. Clear FPU pcb flags for new upcall thread, these flags needn't be inherited, the new thread should start from clean FPU status.		2003-10-19 00:57:10 +00:00
bin	Handle realloc() failure correctly.	2003-10-16 07:07:20 +00:00
contrib	Adding WorkAroundBrokenAAAA seems a necessity even in the submit.mc given	2003-10-19 00:03:13 +00:00
crypto	This commit was generated by cvs2svn to compensate for changes in r120952,	2003-10-09 19:52:14 +00:00
etc	Before trying to restart/stop the MTA or MSP queue runner, make sure	2003-10-19 00:31:50 +00:00
games	A comment about spam and cockroaches.	2003-10-16 15:25:19 +00:00
gnu	Detect errors during 'cat' page creation better. This fixes bin/5591.	2003-10-15 00:36:44 +00:00
include	Add code to support pthread spin lock.	2003-09-09 06:57:51 +00:00
kerberos5	The header files hdb_asn1.h, hdb_err.h, and kadm5_err.h are generated,	2003-10-10 13:12:35 +00:00
lib	ANSIfy, WARNSify, CONSTify. Bit of style(9)-ify.	2003-10-18 10:04:16 +00:00
libexec	Make the warning message stand out more.	2003-10-11 07:37:55 +00:00
release	New release note:	2003-10-18 18:18:17 +00:00
rescue	No need to check for the directory, fols are assumed to have all the	2003-09-27 17:27:02 +00:00
sbin	Only automatically create an 'a' partition when there is nothing	2003-10-18 19:32:35 +00:00
secure	Explicitly add libz and libcrypto to LDADD for any ssh utilities missing	2003-08-19 07:45:03 +00:00
share	Note that PAE has been MFC'd into RELENG_4 and will appear in FreeBSD	2003-10-18 22:54:45 +00:00
sys	Use npxdrop in cpu_thread_exit to save some cycles.	2003-10-19 00:57:10 +00:00
tools	Add the "TB ---" prefix to error and warning messages so that early	2003-10-14 20:01:58 +00:00
usr.bin	Uses wait4() instead of wait3() when waiting for a child process to exit.	2003-10-17 07:53:30 +00:00
usr.sbin	don't print ndp -i result if the interface is not	2003-10-17 16:17:47 +00:00
COPYRIGHT
MAINTAINERS	I'll maintain dhclient from now on.	2003-08-01 17:54:11 +00:00
Makefile	Retired the "most" and "installmost" targets -- they just	2003-10-04 18:53:38 +00:00
Makefile.inc1	Retired the "most" and "installmost" targets -- they just	2003-10-04 18:53:38 +00:00
README	KerberosIV de-orbit burn continues. Disconnect from "make world".	2003-03-08 10:01:26 +00:00
UPDATING	Fixed the "To build a kernel" section to mention -DALWAYS_CHECK_MAKE	2003-10-03 18:29:06 +00:00

README

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
``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