2 tristate "Generic IEEE 802.11 Networking Stack (mac80211)"
11 This option enables the hardware independent IEEE 802.11
20 comment "QoS/HT support disabled"
21 depends on MAC80211 && !MAC80211_QOS
22 comment "QoS/HT support needs CONFIG_NET_SCHED"
23 depends on MAC80211 && !NET_SCHED
25 menu "Rate control algorithm selection"
26 depends on MAC80211 != n
28 config MAC80211_RC_PID
29 bool "PID controller based rate control algorithm" if EMBEDDED
32 This option enables a TX rate control algorithm for
33 mac80211 that uses a PID controller to select the TX
37 prompt "Default rate control algorithm"
38 default MAC80211_RC_DEFAULT_PID
40 This option selects the default rate control algorithm
41 mac80211 will use. Note that this default can still be
42 overriden through the ieee80211_default_rc_algo module
43 parameter if different algorithms are available.
45 config MAC80211_RC_DEFAULT_PID
46 bool "PID controller based rate control algorithm"
47 depends on MAC80211_RC_PID
49 Select the PID controller based rate control as the
50 default rate control algorithm. You should choose
51 this unless you know what you are doing.
55 config MAC80211_RC_DEFAULT
57 default "pid" if MAC80211_RC_DEFAULT_PID
63 bool "Enable mac80211 mesh networking (pre-802.11s) support"
64 depends on MAC80211 && EXPERIMENTAL
66 This options enables support of Draft 802.11s mesh networking.
67 The implementation is based on Draft 1.08 of the Mesh Networking
68 amendment. For more information visit http://o11s.org/.
72 bool "Enable LED triggers"
77 This option enables a few LED triggers for different
78 packet receive/transmit events.
80 config MAC80211_DEBUGFS
81 bool "Export mac80211 internals in DebugFS"
82 depends on MAC80211 && DEBUG_FS
84 Select this to see extensive information about
85 the internal state of mac80211 in debugfs.
87 Say N unless you know you need this.
89 menuconfig MAC80211_DEBUG_MENU
90 bool "Select mac80211 debugging features"
93 This option collects various mac80211 debug settings.
95 config MAC80211_DEBUG_PACKET_ALIGNMENT
96 bool "Enable packet alignment debugging"
97 depends on MAC80211_DEBUG_MENU
99 This option is recommended for driver authors and strongly
100 discouraged for everybody else, it will trigger a warning
101 when a driver hands mac80211 a buffer that is aligned in
102 a way that will cause problems with the IP stack on some
105 Say N unless you're writing a mac80211 based driver.
107 config MAC80211_NOINLINE
108 bool "Do not inline TX/RX handlers"
109 depends on MAC80211_DEBUG_MENU
111 This option affects code generation in mac80211, when
112 selected some functions are marked "noinline" to allow
113 easier debugging of problems in the transmit and receive
116 This option increases code size a bit and inserts a lot
117 of function calls in the code, but is otherwise safe to
120 If unsure, say N unless you expect to be finding problems
123 config MAC80211_VERBOSE_DEBUG
124 bool "Verbose debugging output"
125 depends on MAC80211_DEBUG_MENU
127 Selecting this option causes mac80211 to print out
128 many debugging messages. It should not be selected
129 on production systems as some of the messages are
130 remotely triggerable.
132 Do not select this option.
134 config MAC80211_HT_DEBUG
135 bool "Verbose HT debugging"
136 depends on MAC80211_DEBUG_MENU
138 This option enables 802.11n High Throughput features
139 debug tracing output.
141 It should not be selected on production systems as some
142 of the messages are remotely triggerable.
144 Do not select this option.
146 config MAC80211_TKIP_DEBUG
147 bool "Verbose TKIP debugging"
148 depends on MAC80211_DEBUG_MENU
150 Selecting this option causes mac80211 to print out
151 very verbose TKIP debugging messages. It should not
152 be selected on production systems as those messages
153 are remotely triggerable.
155 Do not select this option.
157 config MAC80211_IBSS_DEBUG
158 bool "Verbose IBSS debugging"
159 depends on MAC80211_DEBUG_MENU
161 Selecting this option causes mac80211 to print out
162 very verbose IBSS debugging messages. It should not
163 be selected on production systems as those messages
164 are remotely triggerable.
166 Do not select this option.
168 config MAC80211_VERBOSE_PS_DEBUG
169 bool "Verbose powersave mode debugging"
170 depends on MAC80211_DEBUG_MENU
172 Selecting this option causes mac80211 to print out very
173 verbose power save mode debugging messages (when mac80211
174 is an AP and has power saving stations.)
175 It should not be selected on production systems as those
176 messages are remotely triggerable.
178 Do not select this option.
180 config MAC80211_VERBOSE_MPL_DEBUG
181 bool "Verbose mesh peer link debugging"
182 depends on MAC80211_DEBUG_MENU
183 depends on MAC80211_MESH
185 Selecting this option causes mac80211 to print out very
186 verbose mesh peer link debugging messages (when mac80211
187 is taking part in a mesh network).
188 It should not be selected on production systems as those
189 messages are remotely triggerable.
191 Do not select this option.
193 config MAC80211_LOWTX_FRAME_DUMP
194 bool "Debug frame dumping"
195 depends on MAC80211_DEBUG_MENU
197 Selecting this option will cause the stack to
198 print a message for each frame that is handed
199 to the lowlevel driver for transmission. This
200 message includes all MAC addresses and the
203 If unsure, say N and insert the debugging code
204 you require into the driver you are debugging.
206 config MAC80211_DEBUG_COUNTERS
207 bool "Extra statistics for TX/RX debugging"
208 depends on MAC80211_DEBUG_MENU
209 depends on MAC80211_DEBUGFS
211 Selecting this option causes mac80211 to keep additional
212 and very verbose statistics about TX and RX handler use
213 and show them in debugfs.
217 config MAC80211_VERBOSE_SPECT_MGMT_DEBUG
218 bool "Verbose Spectrum Management (IEEE 802.11h)debugging"
219 depends on MAC80211_DEBUG_MENU
221 Say Y here to print out verbose Spectrum Management (IEEE 802.11h)