Commit | Line | Data |
---|---|---|
f0706e82 JB |
1 | config MAC80211 |
2 | tristate "Generic IEEE 802.11 Networking Stack (mac80211)" | |
0aa8204b | 3 | depends on CFG80211 |
f0706e82 | 4 | select CRYPTO |
f0706e82 JB |
5 | select CRYPTO_ARC4 |
6 | select CRYPTO_AES | |
7ec7c4a9 | 7 | select CRYPTO_CCM |
f0706e82 | 8 | select CRC32 |
541a45a1 | 9 | select AVERAGE |
f0706e82 | 10 | ---help--- |
c40896de JL |
11 | This option enables the hardware independent IEEE 802.11 |
12 | networking stack. | |
f0706e82 | 13 | |
0aa8204b JB |
14 | comment "CFG80211 needs to be enabled for MAC80211" |
15 | depends on CFG80211=n | |
16 | ||
abd8ea22 | 17 | if MAC80211 != n |
c21b39ac | 18 | |
c2ef355b | 19 | config MAC80211_HAS_RC |
540005c7 | 20 | bool |
c2ef355b | 21 | |
cccf129f | 22 | config MAC80211_RC_MINSTREL |
6a108a14 | 23 | bool "Minstrel" if EXPERT |
c2ef355b | 24 | select MAC80211_HAS_RC |
8eb41c93 | 25 | default y |
cccf129f FF |
26 | ---help--- |
27 | This option enables the 'minstrel' TX rate control algorithm | |
28 | ||
ec8aa669 | 29 | config MAC80211_RC_MINSTREL_HT |
6a108a14 | 30 | bool "Minstrel 802.11n support" if EXPERT |
ec8aa669 FF |
31 | depends on MAC80211_RC_MINSTREL |
32 | default y | |
33 | ---help--- | |
34 | This option enables the 'minstrel_ht' TX rate control algorithm | |
35 | ||
c21b39ac SB |
36 | choice |
37 | prompt "Default rate control algorithm" | |
c2ef355b | 38 | depends on MAC80211_HAS_RC |
8eb41c93 | 39 | default MAC80211_RC_DEFAULT_MINSTREL |
c21b39ac SB |
40 | ---help--- |
41 | This option selects the default rate control algorithm | |
42 | mac80211 will use. Note that this default can still be | |
692105b8 | 43 | overridden through the ieee80211_default_rc_algo module |
4b475898 | 44 | parameter if different algorithms are available. |
c21b39ac | 45 | |
cccf129f FF |
46 | config MAC80211_RC_DEFAULT_MINSTREL |
47 | bool "Minstrel" | |
48 | depends on MAC80211_RC_MINSTREL | |
49 | ---help--- | |
50 | Select Minstrel as the default rate control algorithm. | |
51 | ||
52 | ||
c21b39ac | 53 | endchoice |
ac71c691 | 54 | |
c21b39ac SB |
55 | config MAC80211_RC_DEFAULT |
56 | string | |
92b50c4b | 57 | default "minstrel_ht" if MAC80211_RC_DEFAULT_MINSTREL && MAC80211_RC_MINSTREL_HT |
cccf129f | 58 | default "minstrel" if MAC80211_RC_DEFAULT_MINSTREL |
c21b39ac SB |
59 | default "" |
60 | ||
abd8ea22 | 61 | endif |
ad018375 | 62 | |
c2ef355b | 63 | comment "Some wireless drivers require a rate control algorithm" |
e46395a4 | 64 | depends on MAC80211 && MAC80211_HAS_RC=n |
c2ef355b | 65 | |
2f5ce793 JB |
66 | config MAC80211_MESH |
67 | bool "Enable mac80211 mesh networking (pre-802.11s) support" | |
48f6edce | 68 | depends on MAC80211 |
2f5ce793 | 69 | ---help--- |
5c142e8d | 70 | This options enables support of Draft 802.11s mesh networking. |
18889231 JC |
71 | The implementation is based on Draft 2.08 of the Mesh Networking |
72 | amendment. However, no compliance with that draft is claimed or even | |
73 | possible, as drafts leave a number of identifiers to be defined after | |
74 | ratification. For more information visit http://o11s.org/. | |
2f5ce793 | 75 | |
f0706e82 JB |
76 | config MAC80211_LEDS |
77 | bool "Enable LED triggers" | |
bd8fd21d | 78 | depends on MAC80211 |
0bae35e1 | 79 | depends on LEDS_CLASS |
bd8fd21d | 80 | select LEDS_TRIGGERS |
f0706e82 | 81 | ---help--- |
c40896de JL |
82 | This option enables a few LED triggers for different |
83 | packet receive/transmit events. | |
f0706e82 | 84 | |
e9f207f0 JB |
85 | config MAC80211_DEBUGFS |
86 | bool "Export mac80211 internals in DebugFS" | |
87 | depends on MAC80211 && DEBUG_FS | |
88 | ---help--- | |
89 | Select this to see extensive information about | |
90 | the internal state of mac80211 in debugfs. | |
91 | ||
92 | Say N unless you know you need this. | |
93 | ||
3fae0273 JB |
94 | config MAC80211_MESSAGE_TRACING |
95 | bool "Trace all mac80211 debug messages" | |
96 | depends on MAC80211 | |
97 | ---help--- | |
98 | Select this option to have mac80211 register the | |
99 | mac80211_msg trace subsystem with tracepoints to | |
100 | collect all debugging messages, independent of | |
101 | printing them into the kernel log. | |
102 | ||
103 | The overhead in this option is that all the messages | |
104 | need to be present in the binary and formatted at | |
105 | runtime for tracing. | |
106 | ||
f4ea83dd JB |
107 | menuconfig MAC80211_DEBUG_MENU |
108 | bool "Select mac80211 debugging features" | |
109 | depends on MAC80211 | |
110 | ---help--- | |
111 | This option collects various mac80211 debug settings. | |
112 | ||
f4ea83dd JB |
113 | config MAC80211_NOINLINE |
114 | bool "Do not inline TX/RX handlers" | |
115 | depends on MAC80211_DEBUG_MENU | |
f0706e82 | 116 | ---help--- |
f4ea83dd JB |
117 | This option affects code generation in mac80211, when |
118 | selected some functions are marked "noinline" to allow | |
119 | easier debugging of problems in the transmit and receive | |
120 | paths. | |
121 | ||
122 | This option increases code size a bit and inserts a lot | |
123 | of function calls in the code, but is otherwise safe to | |
124 | enable. | |
f0706e82 | 125 | |
f4ea83dd JB |
126 | If unsure, say N unless you expect to be finding problems |
127 | in mac80211. | |
128 | ||
129 | config MAC80211_VERBOSE_DEBUG | |
130 | bool "Verbose debugging output" | |
131 | depends on MAC80211_DEBUG_MENU | |
132 | ---help--- | |
133 | Selecting this option causes mac80211 to print out | |
134 | many debugging messages. It should not be selected | |
135 | on production systems as some of the messages are | |
136 | remotely triggerable. | |
137 | ||
138 | Do not select this option. | |
82b3cad9 | 139 | |
bdcbd8e0 JB |
140 | config MAC80211_MLME_DEBUG |
141 | bool "Verbose managed MLME output" | |
142 | depends on MAC80211_DEBUG_MENU | |
143 | ---help--- | |
144 | Selecting this option causes mac80211 to print out | |
145 | debugging messages for the managed-mode MLME. It | |
146 | should not be selected on production systems as some | |
147 | of the messages are remotely triggerable. | |
148 | ||
149 | Do not select this option. | |
150 | ||
151 | config MAC80211_STA_DEBUG | |
152 | bool "Verbose station debugging" | |
153 | depends on MAC80211_DEBUG_MENU | |
154 | ---help--- | |
155 | Selecting this option causes mac80211 to print out | |
156 | debugging messages for station addition/removal. | |
157 | ||
158 | Do not select this option. | |
159 | ||
82b3cad9 | 160 | config MAC80211_HT_DEBUG |
f4ea83dd JB |
161 | bool "Verbose HT debugging" |
162 | depends on MAC80211_DEBUG_MENU | |
c40896de JL |
163 | ---help--- |
164 | This option enables 802.11n High Throughput features | |
165 | debug tracing output. | |
166 | ||
f4ea83dd JB |
167 | It should not be selected on production systems as some |
168 | of the messages are remotely triggerable. | |
f0706e82 | 169 | |
f4ea83dd JB |
170 | Do not select this option. |
171 | ||
f4ea83dd JB |
172 | config MAC80211_IBSS_DEBUG |
173 | bool "Verbose IBSS debugging" | |
174 | depends on MAC80211_DEBUG_MENU | |
175 | ---help--- | |
176 | Selecting this option causes mac80211 to print out | |
177 | very verbose IBSS debugging messages. It should not | |
178 | be selected on production systems as those messages | |
179 | are remotely triggerable. | |
180 | ||
181 | Do not select this option. | |
182 | ||
bdcbd8e0 | 183 | config MAC80211_PS_DEBUG |
f4ea83dd JB |
184 | bool "Verbose powersave mode debugging" |
185 | depends on MAC80211_DEBUG_MENU | |
186 | ---help--- | |
187 | Selecting this option causes mac80211 to print out very | |
188 | verbose power save mode debugging messages (when mac80211 | |
189 | is an AP and has power saving stations.) | |
190 | It should not be selected on production systems as those | |
191 | messages are remotely triggerable. | |
192 | ||
193 | Do not select this option. | |
194 | ||
bdcbd8e0 | 195 | config MAC80211_MPL_DEBUG |
f4ea83dd JB |
196 | bool "Verbose mesh peer link debugging" |
197 | depends on MAC80211_DEBUG_MENU | |
198 | depends on MAC80211_MESH | |
199 | ---help--- | |
200 | Selecting this option causes mac80211 to print out very | |
201 | verbose mesh peer link debugging messages (when mac80211 | |
202 | is taking part in a mesh network). | |
203 | It should not be selected on production systems as those | |
204 | messages are remotely triggerable. | |
205 | ||
206 | Do not select this option. | |
f0706e82 | 207 | |
bdcbd8e0 | 208 | config MAC80211_MPATH_DEBUG |
7646887a JC |
209 | bool "Verbose mesh path debugging" |
210 | depends on MAC80211_DEBUG_MENU | |
211 | depends on MAC80211_MESH | |
212 | ---help--- | |
213 | Selecting this option causes mac80211 to print out very | |
214 | verbose mesh path selection debugging messages (when mac80211 | |
215 | is taking part in a mesh network). | |
216 | It should not be selected on production systems as those | |
217 | messages are remotely triggerable. | |
218 | ||
219 | Do not select this option. | |
220 | ||
bdcbd8e0 | 221 | config MAC80211_MHWMP_DEBUG |
27db2e42 RP |
222 | bool "Verbose mesh HWMP routing debugging" |
223 | depends on MAC80211_DEBUG_MENU | |
224 | depends on MAC80211_MESH | |
225 | ---help--- | |
226 | Selecting this option causes mac80211 to print out very | |
227 | verbose mesh routing (HWMP) debugging messages (when mac80211 | |
228 | is taking part in a mesh network). | |
229 | It should not be selected on production systems as those | |
230 | messages are remotely triggerable. | |
231 | ||
232 | Do not select this option. | |
233 | ||
bdcbd8e0 | 234 | config MAC80211_MESH_SYNC_DEBUG |
f53c6a0d | 235 | bool "Verbose mesh synchronization debugging" |
dbf498fb JC |
236 | depends on MAC80211_DEBUG_MENU |
237 | depends on MAC80211_MESH | |
238 | ---help--- | |
239 | Selecting this option causes mac80211 to print out very verbose mesh | |
240 | synchronization debugging messages (when mac80211 is taking part in a | |
241 | mesh network). | |
242 | ||
243 | Do not select this option. | |
8f2535b9 CYY |
244 | |
245 | config MAC80211_MESH_CSA_DEBUG | |
246 | bool "Verbose mesh channel switch debugging" | |
247 | depends on MAC80211_DEBUG_MENU | |
248 | depends on MAC80211_MESH | |
249 | ---help--- | |
250 | Selecting this option causes mac80211 to print out very verbose mesh | |
251 | channel switch debugging messages (when mac80211 is taking part in a | |
252 | mesh network). | |
253 | ||
254 | Do not select this option. | |
dbf498fb | 255 | |
3f52b7e3 MP |
256 | config MAC80211_MESH_PS_DEBUG |
257 | bool "Verbose mesh powersave debugging" | |
258 | depends on MAC80211_DEBUG_MENU | |
259 | depends on MAC80211_MESH | |
260 | ---help--- | |
261 | Selecting this option causes mac80211 to print out very verbose mesh | |
262 | powersave debugging messages (when mac80211 is taking part in a | |
263 | mesh network). | |
264 | ||
265 | Do not select this option. | |
266 | ||
bdcbd8e0 | 267 | config MAC80211_TDLS_DEBUG |
dfe018bf AN |
268 | bool "Verbose TDLS debugging" |
269 | depends on MAC80211_DEBUG_MENU | |
270 | ---help--- | |
271 | Selecting this option causes mac80211 to print out very | |
272 | verbose TDLS selection debugging messages (when mac80211 | |
273 | is a TDLS STA). | |
274 | It should not be selected on production systems as those | |
275 | messages are remotely triggerable. | |
276 | ||
277 | Do not select this option. | |
278 | ||
f0706e82 JB |
279 | config MAC80211_DEBUG_COUNTERS |
280 | bool "Extra statistics for TX/RX debugging" | |
f4ea83dd JB |
281 | depends on MAC80211_DEBUG_MENU |
282 | depends on MAC80211_DEBUGFS | |
f0706e82 | 283 | ---help--- |
f4ea83dd JB |
284 | Selecting this option causes mac80211 to keep additional |
285 | and very verbose statistics about TX and RX handler use | |
286 | and show them in debugfs. | |
2f5ce793 | 287 | |
f4ea83dd | 288 | If unsure, say N. |