dccp: fix dccp rmmod when kernel configured to use slub
[deliverable/linux.git] / net / wireless / Kconfig
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1config WIRELESS_EXT
2 bool
3
4config WEXT_CORE
5 def_bool y
6 depends on CFG80211_WEXT || WIRELESS_EXT
7
8config WEXT_PROC
9 def_bool y
10 depends on PROC_FS
11 depends on WEXT_CORE
12
13config WEXT_SPY
14 bool
15
16config WEXT_PRIV
17 bool
18
704232c2 19config CFG80211
b275f285 20 tristate "cfg80211 - wireless configuration API"
1f87f7d3 21 depends on RFKILL || !RFKILL
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22 ---help---
23 cfg80211 is the Linux wireless LAN (802.11) configuration API.
24 Enable this if you have a wireless device.
25
26 For more information refer to documentation on the wireless wiki:
27
28 http://wireless.kernel.org/en/developers/Documentation/cfg80211
29
30 When built as a module it will be called cfg80211.
704232c2 31
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32config NL80211_TESTMODE
33 bool "nl80211 testmode command"
34 depends on CFG80211
35 help
36 The nl80211 testmode command helps implementing things like
37 factory calibration or validation tools for wireless chips.
38
39 Select this option ONLY for kernels that are specifically
40 built for such purposes.
41
42 Debugging tools that are supposed to end up in the hands of
43 users should better be implemented with debugfs.
44
45 Say N.
46
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47config CFG80211_DEVELOPER_WARNINGS
48 bool "enable developer warnings"
49 depends on CFG80211
50 default n
51 help
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.
55
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.
59
60 Say Y only if you are developing cfg80211 or a driver based
61 on it (or mac80211).
62
63
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64config CFG80211_REG_DEBUG
65 bool "cfg80211 regulatory debugging"
66 depends on CFG80211
67 default n
68 ---help---
69 You can enable this if you want to debug regulatory changes.
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70 For more information on cfg80211 regulatory refer to the wireless
71 wiki:
72
73 http://wireless.kernel.org/en/developers/Regulatory
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74
75 If unsure, say N.
76
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77config CFG80211_DEFAULT_PS
78 bool "enable powersave by default"
79 depends on CFG80211
80 default y
81 help
82 This option enables powersave mode by default.
83
84 If this causes your applications to misbehave you should fix your
85 applications instead -- they need to register their network
86 latency requirement, see Documentation/power/pm_qos_interface.txt.
87
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88config CFG80211_DEBUGFS
89 bool "cfg80211 DebugFS entries"
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90 depends on CFG80211
91 depends on DEBUG_FS
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92 ---help---
93 You can enable this if you want to debugfs entries for cfg80211.
94
95 If unsure, say N.
96
b2e1b302 97config WIRELESS_OLD_REGULATORY
5d6ffc53 98 bool "Old wireless static regulatory definitions"
8a5117d8 99 default n
3d23e349 100 depends on CFG80211
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101 ---help---
102 This option enables the old static regulatory information
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103 and uses it within the new framework. This option is available
104 for historical reasons and it is advised to leave it off.
105
106 For details see:
107
108 http://wireless.kernel.org/en/developers/Regulatory
109
110 Say N and if you say Y, please tell us why. The default is N.
b2e1b302 111
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112config CFG80211_WEXT
113 bool "cfg80211 wireless extensions compatibility"
114 depends on CFG80211
115 select WEXT_CORE
89832402 116 default y
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117 help
118 Enable this option if you need old userspace for wireless
119 extensions with cfg80211-based drivers.
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120
121config WIRELESS_EXT_SYSFS
122 bool "Wireless extensions sysfs files"
123 default y
3d23e349 124 depends on WEXT_CORE && SYSFS
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125 help
126 This option enables the deprecated wireless statistics
127 files in /sys/class/net/*/wireless/. The same information
128 is available via the ioctls as well.
129
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130 Say Y if you have programs using it, like old versions of
131 hal.
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132
133config LIB80211
134 tristate "Common routines for IEEE802.11 drivers"
135 default n
136 help
137 This options enables a library of common routines used
138 by IEEE802.11 wireless LAN drivers.
139
140 Drivers should select this themselves if needed. Say Y if
141 you want this built into your kernel.
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142
143config LIB80211_CRYPT_WEP
144 tristate
145
146config LIB80211_CRYPT_CCMP
147 tristate
148
149config LIB80211_CRYPT_TKIP
150 tristate
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151
152config LIB80211_DEBUG
153 bool "lib80211 debugging messages"
154 depends on LIB80211
155 default n
156 ---help---
157 You can enable this if you want verbose debugging messages
158 from lib80211.
159
160 If unsure, say N.
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