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attilio 5de8477431 Improving the clocks auto-tunning by firstly checking if the atrtc may be
correctly initialized and just then assign to softclock/profclock.
Right now, some atrtc seems reporting strange diagnostic error* making the
current pattern bogus.

In order to do that cleanly, lapic_setup_clock(), on both ia32 and amd64,
now accepts as arguments the desired sources to handle, and returns the
actual ones (LAPIC_CLOCK_NONE is forbidden because otherwise there is no
meaning in calling such function).
This allows to bring out into commont x86 code the handling part for
machdep.lapic_allclocks tunable, which is retained.

Sponsored by:	Sandvine Incorporated
Tested by:	yongari, Richard Todd
		<rmtodd at ichotolot dot servalan dot com>
MFC:		3 weeks
X-MFC:		r202387, 204309
2010-03-03 17:13:29 +00:00
bin The NetBSD Foundation has granted permission to remove clause 3 and 4 from 2010-03-02 07:20:46 +00:00
cddl Remove manual .includes in cddl Makefiles 2010-03-02 19:04:07 +00:00
contrib Upgrade to version 9.6.2. This version includes all previously released 2010-03-03 05:45:24 +00:00
crypto Add a missing $FreeBSD$ string. 2010-01-13 20:30:16 +00:00
etc Add the shutdown KEYWORD. 2010-02-27 19:02:21 +00:00
games s/all ready/already/ 2010-02-26 16:27:11 +00:00
gnu Add n32 ABI generators... 2010-03-02 05:43:04 +00:00
include Remove clause 3 from Berkeley copyrights. Add a few $FreeBSD$'s. 2010-02-16 19:46:46 +00:00
kerberos5 Fix a typo. 2010-01-09 18:53:03 +00:00
lib The NetBSD Foundation has granted permission to remove clause 3 and 4 from 2010-03-03 17:07:02 +00:00
libexec Fixed static linkage. 2010-02-26 09:41:16 +00:00
release Provide a script that can be used to create the memstick images. For now 2010-02-18 15:45:43 +00:00
rescue Remove libulog from the bootstrap again. 2010-01-21 16:56:27 +00:00
sbin Teach newfs(8) to understand size modifiers for all options taking 2010-03-03 02:05:09 +00:00
secure (Almost) fixed static linkage. The remaining problem is with 2010-02-26 12:12:54 +00:00
share The NetBSD Foundation has granted permission to remove clause 3 and 4 from 2010-03-02 21:59:03 +00:00
sys Improving the clocks auto-tunning by firstly checking if the atrtc may be 2010-03-03 17:13:29 +00:00
tools The NetBSD Foundation has granted permission to remove clause 3 and 4 from 2010-03-03 07:38:12 +00:00
usr.bin - Include CURDIR in case the makefile is not run from the same directory. 2010-03-03 16:45:58 +00:00
usr.sbin Remove redundant WARNS?=6 overrides and inherit the WARNS setting from 2010-03-02 18:44:08 +00:00
COPYRIGHT Happy New Year 2010! :-) 2009-12-31 10:00:37 +00:00
LOCKS
MAINTAINERS Add heads-up requests for parts of the tree I look after and which 2010-02-18 21:14:29 +00:00
Makefile Back out the change to Makefile made in r202628. 2010-01-19 15:34:16 +00:00
Makefile.inc1 Regen the list of prebuild libraries using tools/make_libdeps.sh. 2010-01-26 10:00:26 +00:00
ObsoleteFiles.inc ia64: <machine/sapicreg.h> and <machine/sapicvar.h> removed. 2010-02-27 19:00:13 +00:00
README
UPDATING Add wtmpcvt(1). 2010-01-14 20:58:45 +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