6 depends on CFG80211_WEXT || WIRELESS_EXT
20 tristate "cfg80211 - wireless configuration API"
21 depends on RFKILL || !RFKILL
23 cfg80211 is the Linux wireless LAN (802.11) configuration API.
24 Enable this if you have a wireless device.
26 For more information refer to documentation on the wireless wiki:
28 http://wireless.kernel.org/en/developers/Documentation/cfg80211
30 When built as a module it will be called cfg80211.
32 config NL80211_TESTMODE
33 bool "nl80211 testmode command"
36 The nl80211 testmode command helps implementing things like
37 factory calibration or validation tools for wireless chips.
39 Select this option ONLY for kernels that are specifically
40 built for such purposes.
42 Debugging tools that are supposed to end up in the hands of
43 users should better be implemented with debugfs.
47 config CFG80211_DEVELOPER_WARNINGS
48 bool "enable developer warnings"
52 This option enables some additional warnings that help
53 cfg80211 developers and driver developers, but that can
54 trigger due to races with userspace.
56 For example, when a driver reports that it was disconnected
57 from the AP, but the user disconnects manually at the same
58 time, the warning might trigger spuriously due to races.
60 Say Y only if you are developing cfg80211 or a driver based
64 config CFG80211_REG_DEBUG
65 bool "cfg80211 regulatory debugging"
69 You can enable this if you want to debug regulatory changes.
70 For more information on cfg80211 regulatory refer to the wireless
73 http://wireless.kernel.org/en/developers/Regulatory
77 config CFG80211_DEFAULT_PS_VALUE
79 default 1 if CFG80211_DEFAULT_PS
83 config CFG80211_DEFAULT_PS
84 bool "enable powersave by default"
88 This option enables powersave mode by default.
90 If this causes your applications to misbehave you should fix your
91 applications instead -- they need to register their network
92 latency requirement, see Documentation/power/pm_qos_interface.txt.
94 config CFG80211_DEBUGFS
95 bool "cfg80211 DebugFS entries"
99 You can enable this if you want to debugfs entries for cfg80211.
103 config WIRELESS_OLD_REGULATORY
104 bool "Old wireless static regulatory definitions"
108 This option enables the old static regulatory information
109 and uses it within the new framework. This option is available
110 for historical reasons and it is advised to leave it off.
114 http://wireless.kernel.org/en/developers/Regulatory
116 Say N and if you say Y, please tell us why. The default is N.
119 bool "cfg80211 wireless extensions compatibility"
124 Enable this option if you need old userspace for wireless
125 extensions with cfg80211-based drivers.
127 config WIRELESS_EXT_SYSFS
128 bool "Wireless extensions sysfs files"
130 depends on WEXT_CORE && SYSFS
132 This option enables the deprecated wireless statistics
133 files in /sys/class/net/*/wireless/. The same information
134 is available via the ioctls as well.
136 Say Y if you have programs using it, like old versions of
140 tristate "Common routines for IEEE802.11 drivers"
143 This options enables a library of common routines used
144 by IEEE802.11 wireless LAN drivers.
146 Drivers should select this themselves if needed. Say Y if
147 you want this built into your kernel.
149 config LIB80211_CRYPT_WEP
152 config LIB80211_CRYPT_CCMP
155 config LIB80211_CRYPT_TKIP
158 config LIB80211_DEBUG
159 bool "lib80211 debugging messages"
163 You can enable this if you want verbose debugging messages