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Adrian Chadd 08e1076cf6 [iwm] Add basic powermanagement support via ifconfig wlan0 powersave.
* The DEVICE_POWER_FLAGS_CAM_MSK flag was removed in the upstream iwlwifi
  in Linux commit ceef91c89480dd18bb3ac51e91280a233d0ca41f.

* Add sc_ps_disabled flag to struct iwm_softc, which corresponds to
  mvm->ps_disabled in struct iwl_mvm in Linux iwlwifi.

* Adds a hw.iwm.power_scheme tunable which corresponds to the power_scheme
  module parameter in Linux iwlwifi. Set this to 1 for completely
  disabling power management, 2 (default) for balanced powermanagement,
  and 3 for lowerpower mode (which does dtim period skipping).

* Imports the constants.h file from iwlwifi as if_iwm_constants.h.

* This doesn't allow changing the powermanagement setting while connected,
  also one can only choose between enabled and disabled powersaving with
  ifconfig (so switching between balanced and low-power mode requires
  rebooting to change the tunable).

* After any changes to powermanagement (i.e. "ifconfig wlan0 powersave" to
  enable powermanagement, or "ifconfig wlan0 -powersave" for disabling
  powermanagement), one has to disconnect and reconnect to the accespoint
  for the change to take effect.

Obtained from:	dragonflybsd.git d7002a7990d077c92585978ea998474af50f91e0
2017-05-09 04:15:07 +00:00
bin DIRDEPS_BUILD: Update dependencies. 2017-05-09 01:48:23 +00:00
cddl MFV 316894 2017-04-25 17:57:43 +00:00
contrib Remove expected failure that no longer fails with gnu grep in base 2017-05-09 04:11:53 +00:00
crypto Fix linking with lld by marking OPENSSL_armcap_P as hidden. 2017-04-07 12:41:57 +00:00
etc Fix the build after r317942 by adding usr.bin/csplit to BSD.tests.dist 2017-05-08 17:13:00 +00:00
gnu Add a new GDB_LIBEXEC option to install gdb and kgdb to /usr/libexec. 2017-04-25 18:08:56 +00:00
include <stdio.h>: ftello() and fseeko() were in SUSv2, so extend visibility. 2017-04-29 18:48:05 +00:00
kerberos5 kerberos5: normalize paths using SRCTOP-relative paths or :H when possible 2017-03-04 11:34:36 +00:00
lib DIRDEPS_BUILD: Update dependencies. 2017-05-09 01:48:23 +00:00
libexec DIRDEPS_BUILD: Update dependencies. 2017-05-09 01:48:23 +00:00
release More ATM and NATM removal 2017-04-27 16:05:12 +00:00
rescue DIRDEPS_BUILD: Update dependencies. 2017-05-09 01:48:23 +00:00
sbin DIRDEPS_BUILD: Update dependencies. 2017-05-09 01:48:23 +00:00
secure Fix invalid .o SRCS from r314527. 2017-05-09 01:48:02 +00:00
share DIRDEPS_BUILD: Connect new directories. 2017-05-09 01:48:14 +00:00
sys [iwm] Add basic powermanagement support via ifconfig wlan0 powersave. 2017-05-09 04:15:07 +00:00
targets DIRDEPS_BUILD: Connect new directories. 2017-05-09 01:48:14 +00:00
tests Add regression tests for r317712 and r306743. 2017-05-02 23:31:39 +00:00
tools [net80211] add another hard-learnt lesson about DWDS setup 2017-05-03 07:53:15 +00:00
usr.bin DIRDEPS_BUILD: Update dependencies. 2017-05-09 01:48:23 +00:00
usr.sbin DIRDEPS_BUILD: Update dependencies. 2017-05-09 01:48:23 +00:00
.arcconfig callsign isn't required anymore 2016-09-29 06:19:45 +00:00
.arclint
COPYRIGHT Bump copyright year. 2016-12-31 12:41:42 +00:00
LOCKS
MAINTAINERS Due to time constraints remove myself as a vmm(4) maintainer. 2017-04-15 22:42:23 +00:00
Makefile Cache compiler metadata and reuse it at installworld time. 2017-04-13 22:07:34 +00:00
Makefile.inc1 Honor WITHOUT_LIB32 on mips64. 2017-05-08 18:51:13 +00:00
Makefile.libcompat META_MODE: Fix build-tools still sometimes rebuilding during target build. 2017-04-06 18:21:59 +00:00
ObsoleteFiles.inc Revert r317446 and bring back cy(4). 2017-04-27 16:14:32 +00:00
README README: remove nonexistent 'games' directory. 2016-05-18 10:43:13 +00:00
README.md Remove hard line breaks from README.md 2017-03-01 15:39:58 +00:00
UPDATING Revert r317432 and add a new entry for r316527. 2017-04-26 16:50:54 +00:00

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.

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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:

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