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1 | /* |
2 | * Linux cfg80211 driver | |
3 | * | |
4 | * Copyright (C) 1999-2019, Broadcom. | |
5 | * | |
6 | * Unless you and Broadcom execute a separate written software license | |
7 | * agreement governing use of this software, this software is licensed to you | |
8 | * under the terms of the GNU General Public License version 2 (the "GPL"), | |
9 | * available at http://www.broadcom.com/licenses/GPLv2.php, with the | |
10 | * following added to such license: | |
11 | * | |
12 | * As a special exception, the copyright holders of this software give you | |
13 | * permission to link this software with independent modules, and to copy and | |
14 | * distribute the resulting executable under terms of your choice, provided that | |
15 | * you also meet, for each linked independent module, the terms and conditions of | |
16 | * the license of that module. An independent module is a module which is not | |
17 | * derived from this software. The special exception does not apply to any | |
18 | * modifications of the software. | |
19 | * | |
20 | * Notwithstanding the above, under no circumstances may you combine this | |
21 | * software in any way with any other Broadcom software provided under a license | |
22 | * other than the GPL, without Broadcom's express prior written consent. | |
23 | * | |
24 | * | |
25 | * <<Broadcom-WL-IPTag/Open:>> | |
26 | * | |
5a068558 | 27 | * $Id: wl_cfg80211.h 819372 2019-05-13 06:41:30Z $ |
1cac41cb MB |
28 | */ |
29 | ||
30 | /** | |
31 | * Older Linux versions support the 'iw' interface, more recent ones the 'cfg80211' interface. | |
32 | */ | |
33 | ||
34 | #ifndef _wl_cfg80211_h_ | |
35 | #define _wl_cfg80211_h_ | |
36 | ||
37 | #include <linux/wireless.h> | |
38 | #include <typedefs.h> | |
39 | #include <ethernet.h> | |
40 | #include <wlioctl.h> | |
41 | #include <linux/wireless.h> | |
42 | #include <net/cfg80211.h> | |
43 | #include <linux/rfkill.h> | |
44 | #include <osl.h> | |
45 | ||
46 | #include <wl_cfgp2p.h> | |
47 | #ifdef WL_NAN | |
48 | #include <wl_cfgnan.h> | |
49 | #endif /* WL_NAN */ | |
50 | #ifdef BIGDATA_SOFTAP | |
51 | #include <wl_bigdata.h> | |
52 | #endif // endif | |
53 | #ifdef WL_BAM | |
54 | #include <wl_bam.h> | |
55 | #endif /* WL_BAM */ | |
56 | struct wl_conf; | |
57 | struct wl_iface; | |
58 | struct bcm_cfg80211; | |
59 | struct wl_security; | |
60 | struct wl_ibss; | |
61 | ||
62 | #define htod32(i) (i) | |
63 | #define htod16(i) (i) | |
64 | #define dtoh64(i) (i) | |
65 | #define dtoh32(i) (i) | |
66 | #define dtoh16(i) (i) | |
67 | #define htodchanspec(i) (i) | |
68 | #define dtohchanspec(i) (i) | |
69 | ||
70 | #define WL_DBG_NONE 0 | |
71 | #define WL_DBG_P2P_ACTION (1 << 5) | |
72 | #define WL_DBG_TRACE (1 << 4) | |
73 | #define WL_DBG_SCAN (1 << 3) | |
74 | #define WL_DBG_DBG (1 << 2) | |
75 | #define WL_DBG_INFO (1 << 1) | |
76 | #define WL_DBG_ERR (1 << 0) | |
77 | ||
78 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 7, 0)) | |
79 | /* Newer kernels use defines from nl80211.h */ | |
92faf122 MB |
80 | #define NL80211_BAND_2GHZ NL80211_BAND_2GHZ |
81 | #define NL80211_BAND_5GHZ NL80211_BAND_5GHZ | |
1cac41cb MB |
82 | #define IEEE80211_NUM_BANDS NUM_NL80211_BANDS |
83 | #endif /* LINUX_VER >= 4.7 */ | |
84 | ||
85 | #ifdef DHD_LOG_DUMP | |
86 | extern void dhd_log_dump_write(int type, char *binary_data, | |
87 | int binary_len, const char *fmt, ...); | |
88 | extern char *dhd_log_dump_get_timestamp(void); | |
89 | #ifndef _DHD_LOG_DUMP_DEFINITIONS_ | |
90 | #define DLD_BUF_TYPE_GENERAL 0 | |
91 | #define DLD_BUF_TYPE_SPECIAL 1 | |
92 | #define DHD_LOG_DUMP_WRITE(fmt, ...) \ | |
93 | dhd_log_dump_write(DLD_BUF_TYPE_GENERAL, NULL, 0, fmt, ##__VA_ARGS__) | |
94 | #define DHD_LOG_DUMP_WRITE_EX(fmt, ...) \ | |
95 | dhd_log_dump_write(DLD_BUF_TYPE_SPECIAL, NULL, 0, fmt, ##__VA_ARGS__) | |
96 | #endif /* !_DHD_LOG_DUMP_DEFINITIONS_ */ | |
97 | #endif /* DHD_LOG_DUMP */ | |
98 | ||
99 | /* 0 invalidates all debug messages. default is 1 */ | |
100 | #define WL_DBG_LEVEL 0xFF | |
101 | ||
102 | #define CFG80211_INFO_TEXT "CFG80211-INFO) " | |
103 | #ifdef CUSTOMER_HW4_DEBUG | |
104 | #define CFG80211_ERROR_TEXT "CFG80211-INFO2) " | |
105 | #else | |
106 | #define CFG80211_ERROR_TEXT "CFG80211-ERROR) " | |
107 | #endif /* CUSTOMER_HW4_DEBUG */ | |
108 | ||
109 | #if defined(DHD_DEBUG) | |
110 | #ifdef DHD_LOG_DUMP | |
111 | #define WL_ERR(args) \ | |
112 | do { \ | |
113 | if (wl_dbg_level & WL_DBG_ERR) { \ | |
114 | printk(KERN_INFO CFG80211_ERROR_TEXT "%s : ", __func__); \ | |
115 | printk args; \ | |
116 | DHD_LOG_DUMP_WRITE("[%s] %s: ", dhd_log_dump_get_timestamp(), __func__); \ | |
117 | DHD_LOG_DUMP_WRITE args; \ | |
118 | } \ | |
119 | } while (0) | |
120 | #define WL_ERR_KERN(args) \ | |
121 | do { \ | |
122 | if (wl_dbg_level & WL_DBG_ERR) { \ | |
123 | printk(KERN_INFO CFG80211_ERROR_TEXT "%s : ", __func__); \ | |
124 | printk args; \ | |
125 | } \ | |
126 | } while (0) | |
127 | #define WL_ERR_MEM(args) \ | |
128 | do { \ | |
129 | if (wl_dbg_level & WL_DBG_ERR) { \ | |
130 | DHD_LOG_DUMP_WRITE("[%s] %s: ", dhd_log_dump_get_timestamp(), __func__); \ | |
131 | DHD_LOG_DUMP_WRITE args; \ | |
132 | } \ | |
133 | } while (0) | |
134 | #define WL_INFORM_MEM(args) \ | |
135 | do { \ | |
136 | if (wl_dbg_level & WL_DBG_INFO) { \ | |
137 | printk(KERN_INFO CFG80211_INFO_TEXT "%s : ", __func__); \ | |
138 | printk args; \ | |
139 | DHD_LOG_DUMP_WRITE("[%s] %s: ", dhd_log_dump_get_timestamp(), __func__); \ | |
140 | DHD_LOG_DUMP_WRITE args; \ | |
141 | } \ | |
142 | } while (0) | |
143 | #define WL_ERR_EX(args) \ | |
144 | do { \ | |
145 | if (wl_dbg_level & WL_DBG_ERR) { \ | |
146 | printk(KERN_INFO CFG80211_ERROR_TEXT "%s : ", __func__); \ | |
147 | printk args; \ | |
148 | DHD_LOG_DUMP_WRITE_EX("[%s] %s: ", dhd_log_dump_get_timestamp(), __func__); \ | |
149 | DHD_LOG_DUMP_WRITE_EX args; \ | |
150 | } \ | |
151 | } while (0) | |
152 | #define WL_MEM(args) \ | |
153 | do { \ | |
154 | DHD_LOG_DUMP_WRITE("[%s] %s: ", dhd_log_dump_get_timestamp(), __func__); \ | |
155 | DHD_LOG_DUMP_WRITE args; \ | |
156 | } while (0) | |
157 | #else | |
158 | #define WL_ERR(args) \ | |
159 | do { \ | |
160 | if (wl_dbg_level & WL_DBG_ERR) { \ | |
161 | printk(KERN_INFO CFG80211_ERROR_TEXT "%s : ", __func__); \ | |
162 | printk args; \ | |
163 | } \ | |
164 | } while (0) | |
165 | #define WL_ERR_KERN(args) WL_ERR(args) | |
166 | #define WL_ERR_MEM(args) WL_ERR(args) | |
167 | #define WL_INFORM_MEM(args) WL_INFORM(args) | |
168 | #define WL_ERR_EX(args) WL_ERR(args) | |
169 | #define WL_MEM(args) WL_DBG(args) | |
170 | #endif /* DHD_LOG_DUMP */ | |
171 | #else /* defined(DHD_DEBUG) */ | |
172 | #define WL_ERR(args) \ | |
173 | do { \ | |
174 | if ((wl_dbg_level & WL_DBG_ERR) && net_ratelimit()) { \ | |
175 | printk(KERN_INFO CFG80211_ERROR_TEXT "%s : ", __func__); \ | |
176 | printk args; \ | |
177 | } \ | |
178 | } while (0) | |
179 | #define WL_ERR_KERN(args) WL_ERR(args) | |
180 | #define WL_ERR_MEM(args) WL_ERR(args) | |
181 | #define WL_INFORM_MEM(args) WL_INFORM(args) | |
182 | #define WL_ERR_EX(args) WL_ERR(args) | |
183 | #define WL_MEM(args) WL_DBG(args) | |
184 | #endif /* defined(DHD_DEBUG) */ | |
185 | ||
186 | #define WL_PRINT_RATE_LIMIT_PERIOD 4000000000u /* 4s in units of ns */ | |
187 | #define WL_ERR_RLMT(args) \ | |
188 | do { \ | |
189 | if (wl_dbg_level & WL_DBG_ERR) { \ | |
190 | static uint64 __err_ts = 0; \ | |
191 | static uint32 __err_cnt = 0; \ | |
192 | uint64 __cur_ts = 0; \ | |
193 | __cur_ts = local_clock(); \ | |
194 | if (__err_ts == 0 || (__cur_ts > __err_ts && \ | |
195 | (__cur_ts - __err_ts > WL_PRINT_RATE_LIMIT_PERIOD))) { \ | |
196 | __err_ts = __cur_ts; \ | |
197 | WL_ERR(args); \ | |
198 | WL_ERR(("[Repeats %u times]\n", __err_cnt)); \ | |
199 | __err_cnt = 0; \ | |
200 | } else { \ | |
201 | ++__err_cnt; \ | |
202 | } \ | |
203 | } \ | |
204 | } while (0) | |
205 | ||
206 | #ifdef WL_INFORM | |
207 | #undef WL_INFORM | |
208 | #endif // endif | |
209 | ||
210 | #define WL_INFORM(args) \ | |
211 | do { \ | |
212 | if (wl_dbg_level & WL_DBG_INFO) { \ | |
213 | printk(KERN_INFO "CFG80211-INFO) %s : ", __func__); \ | |
214 | printk args; \ | |
215 | } \ | |
216 | } while (0) | |
217 | ||
218 | #ifdef WL_SCAN | |
219 | #undef WL_SCAN | |
220 | #endif // endif | |
221 | #define WL_SCAN(args) \ | |
222 | do { \ | |
223 | if (wl_dbg_level & WL_DBG_SCAN) { \ | |
224 | printk(KERN_INFO "CFG80211-SCAN) %s :", __func__); \ | |
225 | printk args; \ | |
226 | } \ | |
227 | } while (0) | |
228 | #ifdef WL_TRACE | |
229 | #undef WL_TRACE | |
230 | #endif // endif | |
231 | #define WL_TRACE(args) \ | |
232 | do { \ | |
233 | if (wl_dbg_level & WL_DBG_TRACE) { \ | |
234 | printk(KERN_INFO "CFG80211-TRACE) %s :", __func__); \ | |
235 | printk args; \ | |
236 | } \ | |
237 | } while (0) | |
238 | #ifdef WL_TRACE_HW4 | |
239 | #undef WL_TRACE_HW4 | |
240 | #endif // endif | |
241 | #ifdef CUSTOMER_HW4_DEBUG | |
242 | #define WL_TRACE_HW4(args) \ | |
243 | do { \ | |
244 | if (wl_dbg_level & WL_DBG_ERR) { \ | |
245 | printk(KERN_INFO "CFG80211-TRACE) %s : ", __func__); \ | |
246 | printk args; \ | |
247 | } \ | |
248 | } while (0) | |
249 | #else | |
250 | #define WL_TRACE_HW4 WL_TRACE | |
251 | #endif /* CUSTOMER_HW4_DEBUG */ | |
252 | #if (WL_DBG_LEVEL > 0) | |
253 | #define WL_DBG(args) \ | |
254 | do { \ | |
255 | if (wl_dbg_level & WL_DBG_DBG) { \ | |
256 | printk(KERN_INFO "CFG80211-DEBUG) %s :", __func__); \ | |
257 | printk args; \ | |
258 | } \ | |
259 | } while (0) | |
260 | #else /* !(WL_DBG_LEVEL > 0) */ | |
261 | #define WL_DBG(args) | |
262 | #endif /* (WL_DBG_LEVEL > 0) */ | |
263 | #define WL_PNO(x) | |
264 | #define WL_SD(x) | |
265 | ||
266 | #define WL_SCAN_RETRY_MAX 3 | |
267 | #define WL_NUM_PMKIDS_MAX MAXPMKID | |
268 | #define WL_SCAN_BUF_MAX (1024 * 8) | |
269 | #define WL_TLV_INFO_MAX 1500 | |
270 | #define WL_SCAN_IE_LEN_MAX 2048 | |
271 | #define WL_BSS_INFO_MAX 2048 | |
272 | #define WL_ASSOC_INFO_MAX 512 | |
273 | #define WL_IOCTL_LEN_MAX 2048 | |
274 | #define WL_EXTRA_BUF_MAX 2048 | |
275 | #define WL_SCAN_ERSULTS_LAST (WL_SCAN_RESULTS_NO_MEM+1) | |
276 | #define WL_AP_MAX 256 | |
277 | #define WL_FILE_NAME_MAX 256 | |
278 | #define WL_DWELL_TIME 200 | |
279 | #define WL_MED_DWELL_TIME 400 | |
280 | #define WL_MIN_DWELL_TIME 100 | |
281 | #define WL_LONG_DWELL_TIME 1000 | |
282 | #define IFACE_MAX_CNT 4 | |
283 | #define WL_SCAN_CONNECT_DWELL_TIME_MS 200 | |
284 | #define WL_SCAN_JOIN_PROBE_INTERVAL_MS 20 | |
285 | #define WL_SCAN_JOIN_ACTIVE_DWELL_TIME_MS 320 | |
286 | #define WL_SCAN_JOIN_PASSIVE_DWELL_TIME_MS 400 | |
287 | #define WL_AF_TX_MAX_RETRY 5 | |
288 | ||
289 | #define WL_AF_SEARCH_TIME_MAX 450 | |
290 | #define WL_AF_TX_EXTRA_TIME_MAX 200 | |
291 | ||
292 | #define WL_SCAN_TIMER_INTERVAL_MS 10000 /* Scan timeout */ | |
293 | #ifdef WL_NAN | |
294 | #define WL_SCAN_TIMER_INTERVAL_MS_NAN 15000 /* Scan timeout */ | |
295 | #endif /* WL_NAN */ | |
296 | #define WL_CHANNEL_SYNC_RETRY 5 | |
297 | #define WL_INVALID -1 | |
298 | ||
299 | #ifdef DHD_LOSSLESS_ROAMING | |
300 | #define WL_ROAM_TIMEOUT_MS 1000 /* Roam timeout */ | |
301 | #endif // endif | |
302 | /* Bring down SCB Timeout to 20secs from 60secs default */ | |
303 | #ifndef WL_SCB_TIMEOUT | |
304 | #define WL_SCB_TIMEOUT 20 | |
305 | #endif // endif | |
306 | ||
307 | #if defined(ROAM_ENABLE) || defined(ROAM_CHANNEL_CACHE) | |
308 | #define ESCAN_CHANNEL_CACHE | |
309 | #endif // endif | |
310 | ||
311 | #ifndef WL_SCB_ACTIVITY_TIME | |
312 | #define WL_SCB_ACTIVITY_TIME 5 | |
313 | #endif // endif | |
314 | ||
315 | #ifndef WL_SCB_MAX_PROBE | |
316 | #define WL_SCB_MAX_PROBE 3 | |
317 | #endif // endif | |
318 | ||
319 | #ifndef WL_PSPRETEND_RETRY_LIMIT | |
320 | #define WL_PSPRETEND_RETRY_LIMIT 1 | |
321 | #endif // endif | |
322 | ||
323 | #ifndef WL_MIN_PSPRETEND_THRESHOLD | |
324 | #define WL_MIN_PSPRETEND_THRESHOLD 2 | |
325 | #endif // endif | |
326 | ||
327 | /* Cipher suites */ | |
328 | #ifndef WLAN_CIPHER_SUITE_PMK | |
329 | #define WLAN_CIPHER_SUITE_PMK 0x00904C00 | |
330 | #endif /* WLAN_CIPHER_SUITE_PMK */ | |
331 | ||
332 | #ifndef WLAN_AKM_SUITE_FT_8021X | |
333 | #define WLAN_AKM_SUITE_FT_8021X 0x000FAC03 | |
334 | #endif /* WLAN_AKM_SUITE_FT_8021X */ | |
335 | ||
336 | #ifndef WLAN_AKM_SUITE_FT_PSK | |
337 | #define WLAN_AKM_SUITE_FT_PSK 0x000FAC04 | |
338 | #endif /* WLAN_AKM_SUITE_FT_PSK */ | |
339 | ||
340 | #ifndef WLAN_AKM_SUITE_FILS_SHA256 | |
341 | #define WLAN_AKM_SUITE_FILS_SHA256 0x000FAC0E | |
342 | #define WLAN_AKM_SUITE_FILS_SHA384 0x000FAC0F | |
343 | #define WLAN_AKM_SUITE_FT_FILS_SHA256 0x000FAC10 | |
344 | #define WLAN_AKM_SUITE_FT_FILS_SHA384 0x000FAC11 | |
345 | #endif /* WLAN_AKM_SUITE_FILS_SHA256 */ | |
346 | ||
347 | /* | |
348 | * BRCM local. | |
349 | * Use a high number that's unlikely to clash with linux upstream for a while until we can | |
350 | * submit these changes to the community. | |
351 | */ | |
352 | #define NL80211_FEATURE_FW_4WAY_HANDSHAKE (1<<31) | |
353 | ||
354 | /* SCAN_SUPPRESS timer values in ms */ | |
355 | #define WL_SCAN_SUPPRESS_TIMEOUT 31000 /* default Framwork DHCP timeout is 30 sec */ | |
356 | #define WL_SCAN_SUPPRESS_RETRY 3000 | |
357 | ||
358 | #define WL_PM_ENABLE_TIMEOUT 10000 | |
359 | ||
360 | /* cfg80211 wowlan definitions */ | |
361 | #define WL_WOWLAN_MAX_PATTERNS 8 | |
362 | #define WL_WOWLAN_MIN_PATTERN_LEN 1 | |
363 | #define WL_WOWLAN_MAX_PATTERN_LEN 255 | |
364 | #define WL_WOWLAN_PKT_FILTER_ID_FIRST 201 | |
365 | #define WL_WOWLAN_PKT_FILTER_ID_LAST (WL_WOWLAN_PKT_FILTER_ID_FIRST + \ | |
366 | WL_WOWLAN_MAX_PATTERNS - 1) | |
367 | #ifdef WLAIBSS | |
368 | #define IBSS_COALESCE_DEFAULT 0 | |
369 | #define IBSS_INITIAL_SCAN_ALLOWED_DEFAULT 0 | |
370 | #else /* WLAIBSS */ | |
371 | #define IBSS_COALESCE_DEFAULT 1 | |
372 | #define IBSS_INITIAL_SCAN_ALLOWED_DEFAULT 1 | |
373 | #endif /* WLAIBSS */ | |
374 | ||
375 | #ifdef WLTDLS | |
376 | #define TDLS_TUNNELED_PRB_REQ "\x7f\x50\x6f\x9a\04" | |
377 | #define TDLS_TUNNELED_PRB_RESP "\x7f\x50\x6f\x9a\05" | |
378 | #define TDLS_MAX_IFACE_FOR_ENABLE 1 | |
379 | #endif /* WLTDLS */ | |
380 | ||
381 | #ifdef WLAIBSS | |
382 | /* Custom AIBSS beacon parameters */ | |
383 | #define AIBSS_INITIAL_MIN_BCN_DUR 500 | |
384 | #define AIBSS_MIN_BCN_DUR 5000 | |
385 | #define AIBSS_BCN_FLOOD_DUR 5000 | |
386 | #define AIBSS_PEER_FREE 3 | |
387 | #endif /* WLAIBSS */ | |
388 | ||
389 | #ifndef FILS_INDICATION_IE_TAG_FIXED_LEN | |
390 | #define FILS_INDICATION_IE_TAG_FIXED_LEN 2 | |
391 | #endif // endif | |
392 | ||
393 | /* driver status */ | |
394 | enum wl_status { | |
395 | WL_STATUS_READY = 0, | |
396 | WL_STATUS_SCANNING, | |
397 | WL_STATUS_SCAN_ABORTING, | |
398 | WL_STATUS_CONNECTING, | |
399 | WL_STATUS_CONNECTED, | |
400 | WL_STATUS_DISCONNECTING, | |
401 | WL_STATUS_AP_CREATING, | |
402 | WL_STATUS_AP_CREATED, | |
403 | /* whole sending action frame procedure: | |
404 | * includes a) 'finding common channel' for public action request frame | |
405 | * and b) 'sending af via 'actframe' iovar' | |
406 | */ | |
407 | WL_STATUS_SENDING_ACT_FRM, | |
408 | /* find a peer to go to a common channel before sending public action req frame */ | |
409 | WL_STATUS_FINDING_COMMON_CHANNEL, | |
410 | /* waiting for next af to sync time of supplicant. | |
411 | * it includes SENDING_ACT_FRM and WAITING_NEXT_ACT_FRM_LISTEN | |
412 | */ | |
413 | WL_STATUS_WAITING_NEXT_ACT_FRM, | |
414 | #ifdef WL_CFG80211_SYNC_GON | |
415 | /* go to listen state to wait for next af after SENDING_ACT_FRM */ | |
416 | WL_STATUS_WAITING_NEXT_ACT_FRM_LISTEN, | |
417 | #endif /* WL_CFG80211_SYNC_GON */ | |
418 | /* it will be set when upper layer requests listen and succeed in setting listen mode. | |
419 | * if set, other scan request can abort current listen state | |
420 | */ | |
421 | WL_STATUS_REMAINING_ON_CHANNEL, | |
422 | #ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST | |
423 | /* it's fake listen state to keep current scan state. | |
424 | * it will be set when upper layer requests listen but scan is running. then just run | |
425 | * a expire timer without actual listen state. | |
426 | * if set, other scan request does not need to abort scan. | |
427 | */ | |
428 | WL_STATUS_FAKE_REMAINING_ON_CHANNEL, | |
429 | #endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */ | |
430 | WL_STATUS_NESTED_CONNECT, | |
431 | WL_STATUS_CFG80211_CONNECT | |
432 | }; | |
433 | ||
434 | typedef enum wl_iftype { | |
435 | WL_IF_TYPE_STA = 0, | |
436 | WL_IF_TYPE_AP = 1, | |
437 | WL_IF_TYPE_AWDL = 2, | |
438 | WL_IF_TYPE_NAN_NMI = 3, | |
439 | WL_IF_TYPE_NAN = 4, | |
440 | WL_IF_TYPE_P2P_GO = 5, | |
441 | WL_IF_TYPE_P2P_GC = 6, | |
442 | WL_IF_TYPE_P2P_DISC = 7, | |
443 | WL_IF_TYPE_IBSS = 8, | |
444 | WL_IF_TYPE_MONITOR = 9, | |
445 | WL_IF_TYPE_AIBSS = 10, | |
446 | WL_IF_TYPE_MAX | |
447 | } wl_iftype_t; | |
448 | ||
449 | typedef enum wl_interface_state { | |
450 | WL_IF_CREATE_REQ, | |
451 | WL_IF_CREATE_DONE, | |
452 | WL_IF_DELETE_REQ, | |
453 | WL_IF_DELETE_DONE, | |
454 | WL_IF_CHANGE_REQ, | |
455 | WL_IF_CHANGE_DONE, | |
456 | WL_IF_STATE_MAX, /* Retain as last one */ | |
457 | } wl_interface_state_t; | |
458 | ||
459 | /* wi-fi mode */ | |
460 | enum wl_mode { | |
461 | WL_MODE_BSS, | |
462 | WL_MODE_IBSS, | |
463 | WL_MODE_AP, | |
464 | WL_MODE_AWDL, | |
465 | WL_MODE_NAN | |
466 | }; | |
467 | ||
468 | /* driver profile list */ | |
469 | enum wl_prof_list { | |
470 | WL_PROF_MODE, | |
471 | WL_PROF_SSID, | |
472 | WL_PROF_SEC, | |
473 | WL_PROF_IBSS, | |
474 | WL_PROF_BAND, | |
475 | WL_PROF_CHAN, | |
476 | WL_PROF_BSSID, | |
477 | WL_PROF_ACT, | |
478 | WL_PROF_BEACONINT, | |
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479 | WL_PROF_DTIMPERIOD, |
480 | WL_PROF_LATEST_BSSID | |
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481 | }; |
482 | ||
483 | /* donlge escan state */ | |
484 | enum wl_escan_state { | |
485 | WL_ESCAN_STATE_IDLE, | |
486 | WL_ESCAN_STATE_SCANING | |
487 | }; | |
488 | /* fw downloading status */ | |
489 | enum wl_fw_status { | |
490 | WL_FW_LOADING_DONE, | |
491 | WL_NVRAM_LOADING_DONE | |
492 | }; | |
493 | ||
494 | enum wl_management_type { | |
495 | WL_BEACON = 0x1, | |
496 | WL_PROBE_RESP = 0x2, | |
497 | WL_ASSOC_RESP = 0x4 | |
498 | }; | |
499 | ||
500 | enum wl_pm_workq_act_type { | |
501 | WL_PM_WORKQ_SHORT, | |
502 | WL_PM_WORKQ_LONG, | |
503 | WL_PM_WORKQ_DEL | |
504 | }; | |
505 | ||
506 | enum wl_tdls_config { | |
507 | TDLS_STATE_AP_CREATE, | |
508 | TDLS_STATE_AP_DELETE, | |
509 | TDLS_STATE_CONNECT, | |
510 | TDLS_STATE_DISCONNECT, | |
511 | TDLS_STATE_SETUP, | |
512 | TDLS_STATE_TEARDOWN, | |
513 | TDLS_STATE_IF_CREATE, | |
514 | TDLS_STATE_IF_DELETE, | |
515 | TDLS_STATE_NDI_CREATE | |
516 | }; | |
517 | ||
518 | /* beacon / probe_response */ | |
519 | struct beacon_proberesp { | |
520 | __le64 timestamp; | |
521 | __le16 beacon_int; | |
522 | __le16 capab_info; | |
523 | u8 variable[0]; | |
524 | } __attribute__ ((packed)); | |
525 | ||
526 | /* driver configuration */ | |
527 | struct wl_conf { | |
528 | u32 frag_threshold; | |
529 | u32 rts_threshold; | |
530 | u32 retry_short; | |
531 | u32 retry_long; | |
532 | s32 tx_power; | |
533 | struct ieee80211_channel channel; | |
534 | }; | |
535 | ||
536 | typedef s32(*EVENT_HANDLER) (struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev, | |
537 | const wl_event_msg_t *e, void *data); | |
538 | ||
539 | /* bss inform structure for cfg80211 interface */ | |
540 | struct wl_cfg80211_bss_info { | |
541 | u16 band; | |
542 | u16 channel; | |
543 | s16 rssi; | |
544 | u16 frame_len; | |
545 | u8 frame_buf[1]; | |
546 | }; | |
547 | ||
548 | /* basic structure of scan request */ | |
549 | struct wl_scan_req { | |
550 | struct wlc_ssid ssid; | |
551 | }; | |
552 | ||
553 | /* basic structure of information element */ | |
554 | struct wl_ie { | |
555 | u16 offset; | |
556 | u8 buf[WL_TLV_INFO_MAX]; | |
557 | }; | |
558 | ||
559 | /* event queue for cfg80211 main event */ | |
560 | struct wl_event_q { | |
561 | struct list_head eq_list; | |
562 | u32 etype; | |
563 | wl_event_msg_t emsg; | |
564 | u32 datalen; | |
565 | s8 edata[1]; | |
566 | }; | |
567 | ||
568 | /* security information with currently associated ap */ | |
569 | struct wl_security { | |
570 | u32 wpa_versions; | |
571 | u32 auth_type; | |
572 | u32 cipher_pairwise; | |
573 | u32 cipher_group; | |
574 | u32 wpa_auth; | |
575 | u32 auth_assoc_res_status; | |
576 | }; | |
577 | ||
578 | /* ibss information for currently joined ibss network */ | |
579 | struct wl_ibss { | |
580 | u8 beacon_interval; /* in millisecond */ | |
581 | u8 atim; /* in millisecond */ | |
582 | s8 join_only; | |
583 | u8 band; | |
584 | u8 channel; | |
585 | }; | |
586 | ||
587 | typedef struct wl_bss_vndr_ies { | |
588 | u8 probe_req_ie[VNDR_IES_BUF_LEN]; | |
589 | u8 probe_res_ie[VNDR_IES_MAX_BUF_LEN]; | |
590 | u8 assoc_req_ie[VNDR_IES_BUF_LEN]; | |
591 | u8 assoc_res_ie[VNDR_IES_BUF_LEN]; | |
592 | u8 beacon_ie[VNDR_IES_MAX_BUF_LEN]; | |
593 | u32 probe_req_ie_len; | |
594 | u32 probe_res_ie_len; | |
595 | u32 assoc_req_ie_len; | |
596 | u32 assoc_res_ie_len; | |
597 | u32 beacon_ie_len; | |
598 | } wl_bss_vndr_ies_t; | |
599 | ||
600 | typedef struct wl_cfgbss { | |
601 | u8 *wpa_ie; | |
602 | u8 *rsn_ie; | |
603 | u8 *wps_ie; | |
604 | u8 *fils_ind_ie; | |
605 | bool security_mode; | |
606 | struct wl_bss_vndr_ies ies; /* Common for STA, P2P GC, GO, AP, P2P Disc Interface */ | |
607 | } wl_cfgbss_t; | |
608 | ||
609 | /* cfg driver profile */ | |
610 | struct wl_profile { | |
611 | u32 mode; | |
612 | s32 band; | |
613 | u32 channel; | |
614 | struct wlc_ssid ssid; | |
615 | struct wl_security sec; | |
616 | struct wl_ibss ibss; | |
617 | u8 bssid[ETHER_ADDR_LEN]; | |
618 | u16 beacon_interval; | |
619 | u8 dtim_period; | |
620 | bool active; | |
5a068558 | 621 | u8 latest_bssid[ETHER_ADDR_LEN]; |
1cac41cb MB |
622 | }; |
623 | ||
624 | struct wl_wps_ie { | |
625 | uint8 id; /* IE ID: 0xDD */ | |
626 | uint8 len; /* IE length */ | |
627 | uint8 OUI[3]; /* WiFi WPS specific OUI */ | |
628 | uint8 oui_type; /* Vendor specific OUI Type */ | |
629 | uint8 attrib[1]; /* variable length attributes */ | |
630 | } __attribute__ ((packed)); | |
631 | typedef struct wl_wps_ie wl_wps_ie_t; | |
632 | ||
633 | struct wl_eap_msg { | |
634 | uint16 attrib; | |
635 | uint16 len; | |
636 | uint8 type; | |
637 | } __attribute__ ((packed)); | |
638 | typedef struct wl_eap_msg wl_eap_msg_t; | |
639 | ||
640 | struct wl_eap_exp { | |
641 | uint8 OUI[3]; | |
642 | uint32 oui_type; | |
643 | uint8 opcode; | |
644 | u8 flags; | |
645 | u8 data[1]; | |
646 | } __attribute__ ((packed)); | |
647 | typedef struct wl_eap_exp wl_eap_exp_t; | |
648 | ||
649 | struct net_info { | |
650 | struct net_device *ndev; | |
651 | struct wireless_dev *wdev; | |
652 | struct wl_profile profile; | |
653 | wl_iftype_t iftype; | |
654 | s32 roam_off; | |
655 | unsigned long sme_state; | |
656 | bool pm_restore; | |
657 | bool pm_block; | |
658 | s32 pm; | |
659 | s32 bssidx; | |
660 | wl_cfgbss_t bss; | |
661 | u8 ifidx; | |
662 | struct list_head list; /* list of all net_info structure */ | |
663 | }; | |
664 | ||
5a068558 MB |
665 | #ifdef WL_BCNRECV |
666 | /* PERIODIC Beacon receive for detecting FakeAPs */ | |
667 | typedef struct wl_bcnrecv_result { | |
668 | uint8 SSID[DOT11_MAX_SSID_LEN]; /**< SSID String */ | |
669 | struct ether_addr BSSID; /**< Network BSSID */ | |
670 | uint8 channel; /**< Channel */ | |
671 | uint16 beacon_interval; | |
672 | uint32 timestamp[2]; /**< Beacon Timestamp */ | |
673 | uint64 system_time; | |
674 | } wl_bcnrecv_result_t; | |
675 | ||
676 | typedef struct wl_bcnrecv_info { | |
677 | uint bcnrecv_state; /* TO know the fakeap state */ | |
678 | } wl_bcnrecv_info_t; | |
679 | ||
680 | typedef enum wl_bcnrecv_state { | |
681 | BEACON_RECV_IDLE = 0, | |
682 | BEACON_RECV_STARTED, | |
683 | BEACON_RECV_STOPPED, | |
684 | BEACON_RECV_SUSPENDED | |
685 | } wl_bcnrecv_state_t; | |
686 | ||
687 | typedef enum wl_bcnrecv_reason { | |
688 | WL_BCNRECV_INVALID = 0, | |
689 | WL_BCNRECV_USER_TRIGGER, | |
690 | WL_BCNRECV_SUSPEND, | |
691 | WL_BCNRECV_SCANBUSY, | |
692 | WL_BCNRECV_CONCURRENCY, | |
693 | WL_BCNRECV_LISTENBUSY, | |
694 | WL_BCNRECV_ROAMABORT, | |
695 | WL_BCNRECV_HANG | |
696 | } wl_bcnrecv_reason_t; | |
697 | ||
698 | typedef enum wl_bcnrecv_status { | |
699 | WL_BCNRECV_STARTED = 0, | |
700 | WL_BCNRECV_STOPPED, | |
701 | WL_BCNRECV_ABORTED, | |
702 | WL_BCNRECV_SUSPENDED, | |
703 | WL_BCNRECV_MAX | |
704 | } wl_bcnrecv_status_t; | |
705 | ||
706 | typedef enum wl_bcnrecv_attr_type { | |
707 | BCNRECV_ATTR_STATUS = 1, | |
708 | BCNRECV_ATTR_REASON, | |
709 | BCNRECV_ATTR_BCNINFO | |
710 | } wl_bcnrecv_attr_type_t; | |
711 | #endif /* WL_BCNRECV */ | |
712 | ||
1cac41cb MB |
713 | /* association inform */ |
714 | #define MAX_REQ_LINE 1024u | |
715 | struct wl_connect_info { | |
716 | u8 req_ie[MAX_REQ_LINE]; | |
717 | u32 req_ie_len; | |
718 | u8 resp_ie[MAX_REQ_LINE]; | |
719 | u32 resp_ie_len; | |
720 | }; | |
721 | ||
722 | /* firmware /nvram downloading controller */ | |
723 | struct wl_fw_ctrl { | |
724 | const struct firmware *fw_entry; | |
725 | unsigned long status; | |
726 | u32 ptr; | |
727 | s8 fw_name[WL_FILE_NAME_MAX]; | |
728 | s8 nvram_name[WL_FILE_NAME_MAX]; | |
729 | }; | |
730 | ||
731 | /* assoc ie length */ | |
732 | struct wl_assoc_ielen { | |
733 | u32 req_len; | |
734 | u32 resp_len; | |
735 | }; | |
736 | ||
737 | /* wpa2 pmk list */ | |
738 | struct wl_pmk_list { | |
739 | pmkid_list_t pmkids; | |
740 | pmkid_t foo[MAXPMKID - 1]; | |
741 | }; | |
742 | ||
743 | #ifdef DHD_MAX_IFS | |
744 | #define WL_MAX_IFS DHD_MAX_IFS | |
745 | #else | |
746 | #define WL_MAX_IFS 16 | |
747 | #endif // endif | |
748 | ||
749 | #define ESCAN_BUF_SIZE (64 * 1024) | |
750 | ||
751 | struct escan_info { | |
752 | u32 escan_state; | |
753 | #ifdef STATIC_WL_PRIV_STRUCT | |
754 | #ifndef CONFIG_DHD_USE_STATIC_BUF | |
755 | #error STATIC_WL_PRIV_STRUCT should be used with CONFIG_DHD_USE_STATIC_BUF | |
756 | #endif /* CONFIG_DHD_USE_STATIC_BUF */ | |
757 | #ifdef DUAL_ESCAN_RESULT_BUFFER | |
758 | u8 *escan_buf[2]; | |
759 | #else | |
760 | u8 *escan_buf; | |
761 | #endif /* DUAL_ESCAN_RESULT_BUFFER */ | |
762 | #else | |
763 | #ifdef DUAL_ESCAN_RESULT_BUFFER | |
764 | u8 escan_buf[2][ESCAN_BUF_SIZE]; | |
765 | #else | |
766 | u8 escan_buf[ESCAN_BUF_SIZE]; | |
767 | #endif /* DUAL_ESCAN_RESULT_BUFFER */ | |
768 | #endif /* STATIC_WL_PRIV_STRUCT */ | |
769 | #ifdef DUAL_ESCAN_RESULT_BUFFER | |
770 | u8 cur_sync_id; | |
771 | u8 escan_type[2]; | |
772 | #endif /* DUAL_ESCAN_RESULT_BUFFER */ | |
773 | struct wiphy *wiphy; | |
774 | struct net_device *ndev; | |
775 | }; | |
776 | ||
777 | #ifdef ESCAN_BUF_OVERFLOW_MGMT | |
778 | #define BUF_OVERFLOW_MGMT_COUNT 3 | |
779 | typedef struct { | |
780 | int RSSI; | |
781 | int length; | |
782 | struct ether_addr BSSID; | |
783 | } removal_element_t; | |
784 | #endif /* ESCAN_BUF_OVERFLOW_MGMT */ | |
785 | ||
786 | struct afx_hdl { | |
787 | wl_af_params_t *pending_tx_act_frm; | |
788 | struct ether_addr tx_dst_addr; | |
789 | struct net_device *dev; | |
790 | struct work_struct work; | |
791 | s32 bssidx; | |
792 | u32 retry; | |
793 | s32 peer_chan; | |
794 | s32 peer_listen_chan; /* search channel: configured by upper layer */ | |
795 | s32 my_listen_chan; /* listen chanel: extract it from prb req or gon req */ | |
796 | bool is_listen; | |
797 | bool ack_recv; | |
798 | bool is_active; | |
799 | }; | |
800 | ||
801 | struct parsed_ies { | |
802 | const wpa_ie_fixed_t *wps_ie; | |
803 | u32 wps_ie_len; | |
804 | const wpa_ie_fixed_t *wpa_ie; | |
805 | u32 wpa_ie_len; | |
806 | const bcm_tlv_t *wpa2_ie; | |
807 | u32 wpa2_ie_len; | |
808 | const bcm_tlv_t *fils_ind_ie; | |
809 | u32 fils_ind_ie_len; | |
810 | }; | |
811 | ||
812 | #ifdef P2P_LISTEN_OFFLOADING | |
813 | typedef struct { | |
814 | uint16 period; /* listen offload period */ | |
815 | uint16 interval; /* listen offload interval */ | |
816 | uint16 count; /* listen offload count */ | |
817 | uint16 pad; /* pad for 32bit align */ | |
818 | } wl_p2plo_listen_t; | |
819 | #endif /* P2P_LISTEN_OFFLOADING */ | |
820 | ||
821 | #ifdef WL11U | |
822 | /* Max length of Interworking element */ | |
823 | #define IW_IES_MAX_BUF_LEN 9 | |
824 | #endif // endif | |
825 | #ifdef WLFBT | |
826 | #define FBT_KEYLEN 32 | |
827 | #endif // endif | |
828 | #define MAX_EVENT_BUF_NUM 16 | |
829 | typedef struct wl_eventmsg_buf { | |
830 | u16 num; | |
831 | struct { | |
832 | u16 type; | |
833 | bool set; | |
834 | } event [MAX_EVENT_BUF_NUM]; | |
835 | } wl_eventmsg_buf_t; | |
836 | ||
837 | typedef struct wl_if_event_info { | |
838 | bool valid; | |
839 | int ifidx; | |
840 | int bssidx; | |
841 | uint8 mac[ETHER_ADDR_LEN]; | |
842 | char name[IFNAMSIZ+1]; | |
843 | uint8 role; | |
844 | } wl_if_event_info; | |
845 | ||
846 | #ifdef SUPPORT_AP_RADIO_PWRSAVE | |
847 | typedef struct ap_rps_info { | |
848 | bool enable; | |
849 | int sta_assoc_check; | |
850 | int pps; | |
851 | int quiet_time; | |
852 | int level; | |
853 | } ap_rps_info_t; | |
854 | #endif /* SUPPORT_AP_RADIO_PWRSAVE */ | |
855 | ||
856 | #ifdef SUPPORT_RSSI_SUM_REPORT | |
857 | #define RSSILOG_FLAG_FEATURE_SW 0x1 | |
858 | #define RSSILOG_FLAG_REPORT_READY 0x2 | |
859 | typedef struct rssilog_set_param { | |
860 | uint8 enable; | |
861 | uint8 rssi_threshold; | |
862 | uint8 time_threshold; | |
863 | uint8 pad; | |
864 | } rssilog_set_param_t; | |
865 | ||
866 | typedef struct rssilog_get_param { | |
867 | uint8 report_count; | |
868 | uint8 enable; | |
869 | uint8 rssi_threshold; | |
870 | uint8 time_threshold; | |
871 | } rssilog_get_param_t; | |
872 | ||
873 | typedef struct rssi_ant_param { | |
874 | struct ether_addr ea; | |
875 | chanspec_t chanspec; | |
876 | } rssi_ant_param_t; | |
877 | ||
878 | typedef struct wl_rssi_ant_mimo { | |
879 | uint32 version; | |
880 | uint32 count; | |
881 | int8 rssi_ant[WL_RSSI_ANT_MAX]; | |
882 | int8 rssi_sum; | |
883 | int8 PAD[3]; | |
884 | } wl_rssi_ant_mimo_t; | |
885 | #endif /* SUPPORT_RSSI_SUM_REPORT */ | |
886 | ||
887 | #if defined(DHD_ENABLE_BIGDATA_LOGGING) | |
888 | #define GET_BSS_INFO_LEN 90 | |
889 | #endif /* DHD_ENABLE_BIGDATA_LOGGING */ | |
890 | ||
891 | #ifdef WES_SUPPORT | |
892 | #ifdef CUSTOMER_SCAN_TIMEOUT_SETTING | |
893 | #define CUSTOMER_WL_SCAN_TIMER_INTERVAL_MS 25000 /* Scan timeout */ | |
894 | enum wl_custom_scan_time_type { | |
895 | WL_CUSTOM_SCAN_CHANNEL_TIME = 0, | |
896 | WL_CUSTOM_SCAN_UNASSOC_TIME, | |
897 | WL_CUSTOM_SCAN_PASSIVE_TIME, | |
898 | WL_CUSTOM_SCAN_HOME_TIME, | |
899 | WL_CUSTOM_SCAN_HOME_AWAY_TIME | |
900 | }; | |
901 | extern s32 wl_cfg80211_custom_scan_time(struct net_device *dev, | |
902 | enum wl_custom_scan_time_type type, int time); | |
903 | #endif /* CUSTOMER_SCAN_TIMEOUT_SETTING */ | |
904 | #endif /* WES_SUPPORT */ | |
905 | ||
906 | #ifdef WL_NAN | |
907 | #define NAN_MAX_NDI 2 | |
908 | typedef struct wl_ndi_data | |
909 | { | |
910 | u8 ifname[IFNAMSIZ]; | |
911 | u8 in_use; | |
912 | u8 created; | |
913 | } wl_ndi_data_t; | |
914 | typedef struct wl_nancfg | |
915 | { | |
916 | wl_ndi_data_t ndi[NAN_MAX_NDI]; | |
917 | struct mutex nan_sync; | |
918 | uint8 svc_inst_id_mask[NAN_SVC_INST_SIZE]; | |
919 | uint8 inst_id_start; | |
920 | /* wait queue and condition variable for nan event */ | |
921 | bool nan_event_recvd; | |
922 | wait_queue_head_t nan_event_wait; | |
923 | nan_stop_reason_code_t disable_reason; | |
924 | bool mac_rand; | |
925 | } wl_nancfg_t; | |
926 | #endif /* WL_NAN */ | |
927 | ||
928 | #ifdef WL_WPS_SYNC | |
929 | #define EAP_PACKET 0 | |
930 | #define EAP_EXPANDED_TYPE 254 | |
931 | #define EAP_EXP_OPCODE_OFFSET 7 | |
932 | #define EAP_EXP_FRAGMENT_LEN_OFFSET 2 | |
933 | #define EAP_EXP_FLAGS_FRAGMENTED_DATA 2 | |
934 | #define EAP_EXP_FLAGS_MORE_DATA 1 | |
935 | #define EAPOL_EAP_HDR_LEN 5 | |
936 | #define EAP_EXP_HDR_MIN_LENGTH (EAPOL_EAP_HDR_LEN + EAP_EXP_OPCODE_OFFSET) | |
937 | #define EAP_ATTRIB_MSGTYPE 0x1022 | |
938 | #define EAP_WSC_UPNP 0 | |
939 | #define EAP_WSC_START 1 | |
940 | #define EAP_WSC_ACK 2 | |
941 | #define EAP_WSC_NACK 3 | |
942 | #define EAP_WSC_MSG 4 | |
943 | #define EAP_WSC_DONE 5 | |
944 | #define EAP_WSC_MSG_M8 12 | |
945 | #define EAP_CODE_FAILURE 4 | |
946 | #define WL_WPS_REAUTH_TIMEOUT 10000 | |
947 | ||
948 | struct wl_eap_header { | |
949 | unsigned char code; /* EAP code */ | |
950 | unsigned char id; /* Current request ID */ | |
951 | unsigned short length; /* Length including header */ | |
952 | unsigned char type; /* EAP type (optional) */ | |
953 | unsigned char data[1]; /* Type data (optional) */ | |
954 | } __attribute__ ((packed)); | |
955 | typedef struct wl_eap_header wl_eap_header_t; | |
956 | ||
957 | typedef enum wl_wps_state { | |
958 | WPS_STATE_IDLE = 0, | |
959 | WPS_STATE_STARTED, | |
960 | WPS_STATE_M8_RECVD, | |
961 | WPS_STATE_EAP_FAIL, | |
962 | WPS_STATE_REAUTH_WAIT, | |
963 | WPS_STATE_LINKUP, | |
964 | WPS_STATE_LINKDOWN, | |
965 | WPS_STATE_DISCONNECT, | |
966 | WPS_STATE_DISCONNECT_CLIENT, | |
967 | WPS_STATE_CONNECT_FAIL, | |
968 | WPS_STATE_AUTHORIZE, | |
969 | WPS_STATE_DONE, | |
970 | WPS_STATE_INVALID | |
971 | } wl_wps_state_t; | |
972 | ||
973 | #define WPS_MAX_SESSIONS 2 | |
974 | typedef struct wl_wps_session { | |
975 | bool in_use; | |
976 | struct timer_list timer; | |
977 | struct net_device *ndev; | |
978 | wl_wps_state_t state; | |
979 | u16 mode; | |
980 | u8 peer_mac[ETHER_ADDR_LEN]; | |
981 | } wl_wps_session_t; | |
982 | #endif /* WL_WPS_SYNC */ | |
983 | ||
984 | #ifndef WL_STATIC_IFNAME_PREFIX | |
985 | #define WL_STATIC_IFNAME_PREFIX "wlan%d" | |
986 | #endif /* WL_STATIC_IFNAME */ | |
987 | ||
988 | /* private data of cfg80211 interface */ | |
989 | struct bcm_cfg80211 { | |
990 | struct wireless_dev *wdev; /* representing cfg cfg80211 device */ | |
991 | ||
992 | struct wireless_dev *p2p_wdev; /* representing cfg cfg80211 device for P2P */ | |
993 | struct net_device *p2p_net; /* reference to p2p0 interface */ | |
994 | ||
995 | struct wl_conf *conf; | |
996 | struct cfg80211_scan_request *scan_request; /* scan request object */ | |
997 | EVENT_HANDLER evt_handler[WLC_E_LAST]; | |
998 | struct list_head eq_list; /* used for event queue */ | |
999 | struct list_head net_list; /* used for struct net_info */ | |
1000 | spinlock_t net_list_sync; /* to protect scan status (and others if needed) */ | |
1001 | spinlock_t eq_lock; /* for event queue synchronization */ | |
1002 | spinlock_t cfgdrv_lock; /* to protect scan status (and others if needed) */ | |
1003 | struct completion act_frm_scan; | |
1004 | struct completion iface_disable; | |
1005 | struct completion wait_next_af; | |
1006 | struct mutex usr_sync; /* maily for up/down synchronization */ | |
1007 | struct mutex if_sync; /* maily for iface op synchronization */ | |
5a068558 | 1008 | struct mutex scan_sync; /* scan sync from different scan contexts */ |
1cac41cb MB |
1009 | struct wl_scan_results *bss_list; |
1010 | struct wl_scan_results *scan_results; | |
1011 | ||
1012 | /* scan request object for internal purpose */ | |
1013 | struct wl_scan_req *scan_req_int; | |
1014 | /* information element object for internal purpose */ | |
1015 | #if defined(STATIC_WL_PRIV_STRUCT) | |
1016 | struct wl_ie *ie; | |
1017 | #else | |
1018 | struct wl_ie ie; | |
1019 | #endif // endif | |
1020 | ||
1021 | /* association information container */ | |
1022 | #if defined(STATIC_WL_PRIV_STRUCT) | |
1023 | struct wl_connect_info *conn_info; | |
1024 | #else | |
1025 | struct wl_connect_info conn_info; | |
1026 | #endif // endif | |
1027 | #ifdef DEBUGFS_CFG80211 | |
1028 | struct dentry *debugfs; | |
1029 | #endif /* DEBUGFS_CFG80211 */ | |
1030 | struct wl_pmk_list *pmk_list; /* wpa2 pmk list */ | |
1031 | tsk_ctl_t event_tsk; /* task of main event handler thread */ | |
1032 | void *pub; | |
1033 | u32 iface_cnt; | |
1034 | u32 channel; /* current channel */ | |
1035 | u32 af_sent_channel; /* channel action frame is sent */ | |
1036 | /* next af subtype to cancel the remained dwell time in rx process */ | |
1037 | u8 next_af_subtype; | |
1038 | #ifdef WL_CFG80211_SYNC_GON | |
1039 | ulong af_tx_sent_jiffies; | |
1040 | #endif /* WL_CFG80211_SYNC_GON */ | |
1041 | struct escan_info escan_info; /* escan information */ | |
1042 | bool active_scan; /* current scan mode */ | |
1043 | bool ibss_starter; /* indicates this sta is ibss starter */ | |
1044 | bool link_up; /* link/connection up flag */ | |
1045 | ||
1046 | /* indicate whether chip to support power save mode */ | |
1047 | bool pwr_save; | |
1048 | bool roam_on; /* on/off switch for self-roaming */ | |
1049 | bool scan_tried; /* indicates if first scan attempted */ | |
1050 | #if defined(BCMSDIO) || defined(BCMPCIE) | |
1051 | bool wlfc_on; | |
1052 | #endif // endif | |
1053 | bool vsdb_mode; | |
1054 | #define WL_ROAM_OFF_ON_CONCURRENT 0x0001 | |
1055 | #define WL_ROAM_REVERT_STATUS 0x0002 | |
1056 | u32 roam_flags; | |
1057 | u8 *ioctl_buf; /* ioctl buffer */ | |
1058 | struct mutex ioctl_buf_sync; | |
1059 | u8 *escan_ioctl_buf; | |
1060 | u8 *extra_buf; /* maily to grab assoc information */ | |
1061 | struct dentry *debugfsdir; | |
1062 | struct rfkill *rfkill; | |
1063 | bool rf_blocked; | |
1064 | struct ieee80211_channel remain_on_chan; | |
1065 | enum nl80211_channel_type remain_on_chan_type; | |
1066 | u64 send_action_id; | |
1067 | u64 last_roc_id; | |
1068 | wait_queue_head_t netif_change_event; | |
1069 | wl_if_event_info if_event_info; | |
1070 | struct completion send_af_done; | |
1071 | struct afx_hdl *afx_hdl; | |
1072 | struct p2p_info *p2p; | |
1073 | bool p2p_supported; | |
1074 | void *btcoex_info; | |
1075 | struct timer_list scan_timeout; /* Timer for catch scan event timeout */ | |
1076 | #ifdef WL_CFG80211_GON_COLLISION | |
1077 | u8 block_gon_req_tx_count; | |
1078 | u8 block_gon_req_rx_count; | |
1079 | #endif /* WL_CFG80211_GON_COLLISION */ | |
1080 | #if defined(P2P_IE_MISSING_FIX) | |
1081 | bool p2p_prb_noti; | |
1082 | #endif // endif | |
1083 | s32(*state_notifier) (struct bcm_cfg80211 *cfg, | |
1084 | struct net_info *_net_info, enum wl_status state, bool set); | |
1085 | unsigned long interrested_state; | |
1086 | wlc_ssid_t hostapd_ssid; | |
1087 | #ifdef WL11U | |
1088 | bool wl11u; | |
1089 | #endif /* WL11U */ | |
1090 | bool sched_scan_running; /* scheduled scan req status */ | |
1091 | struct cfg80211_sched_scan_request *sched_scan_req; /* scheduled scan req */ | |
1092 | #ifdef WL_HOST_BAND_MGMT | |
1093 | u8 curr_band; | |
1094 | #endif /* WL_HOST_BAND_MGMT */ | |
1095 | bool scan_suppressed; | |
1096 | struct timer_list scan_supp_timer; | |
1097 | struct work_struct wlan_work; | |
1098 | struct mutex event_sync; /* maily for up/down synchronization */ | |
1099 | bool disable_roam_event; | |
1100 | struct delayed_work pm_enable_work; | |
1101 | struct workqueue_struct *event_workq; /* workqueue for event */ | |
1102 | struct work_struct event_work; /* work item for event */ | |
1103 | struct mutex pm_sync; /* mainly for pm work synchronization */ | |
1104 | ||
1105 | vndr_ie_setbuf_t *ibss_vsie; /* keep the VSIE for IBSS */ | |
1106 | int ibss_vsie_len; | |
1107 | #ifdef WLAIBSS | |
1108 | u32 aibss_txfail_pid; | |
1109 | u32 aibss_txfail_seq; | |
1110 | #endif /* WLAIBSS */ | |
1111 | #ifdef WL_RELMCAST | |
1112 | u32 rmc_event_pid; | |
1113 | u32 rmc_event_seq; | |
1114 | #endif /* WL_RELMCAST */ | |
1115 | #ifdef WLAIBSS_MCHAN | |
1116 | struct ether_addr ibss_if_addr; | |
1117 | bcm_struct_cfgdev *ibss_cfgdev; /* For AIBSS */ | |
1118 | #endif /* WLAIBSS_MCHAN */ | |
1119 | bool bss_pending_op; /* indicate where there is a pending IF operation */ | |
1120 | #ifdef WLFBT | |
1121 | uint8 fbt_key[FBT_KEYLEN]; | |
1122 | #endif // endif | |
1123 | int roam_offload; | |
1124 | #ifdef WL_NAN | |
1125 | bool nan_enable; | |
1126 | nan_svc_inst_t nan_inst_ctrl[NAN_ID_CTRL_SIZE]; | |
1127 | struct ether_addr initiator_ndi; | |
1128 | uint8 nan_dp_state; | |
1129 | bool nan_init_state; /* nan initialization state */ | |
1130 | wait_queue_head_t ndp_if_change_event; | |
1131 | uint8 support_5g; | |
1132 | u8 nan_nmi_mac[ETH_ALEN]; | |
1133 | u8 nan_dp_mask; | |
1134 | wl_nancfg_t nancfg; | |
1135 | #ifdef WL_NAN_DISC_CACHE | |
1136 | int nan_disc_count; | |
1137 | nan_disc_result_cache *nan_disc_cache; | |
1138 | nan_svc_info_t svc_info[NAN_MAX_SVC_INST]; | |
1139 | nan_ranging_inst_t nan_ranging_info[NAN_MAX_RANGING_INST]; | |
1140 | #endif /* WL_NAN_DISC_CACHE */ | |
1141 | #endif /* WL_NAN */ | |
1cac41cb MB |
1142 | #ifdef P2PLISTEN_AP_SAMECHN |
1143 | bool p2p_resp_apchn_status; | |
1144 | #endif /* P2PLISTEN_AP_SAMECHN */ | |
1145 | struct wl_wsec_key wep_key; | |
1146 | #ifdef WLTDLS | |
1147 | u8 *tdls_mgmt_frame; | |
1148 | u32 tdls_mgmt_frame_len; | |
1149 | s32 tdls_mgmt_freq; | |
1150 | #endif /* WLTDLS */ | |
1151 | bool need_wait_afrx; | |
1152 | #ifdef QOS_MAP_SET | |
1153 | uint8 *up_table; /* user priority table, size is UP_TABLE_MAX */ | |
1154 | #endif /* QOS_MAP_SET */ | |
1155 | struct ether_addr last_roamed_addr; | |
1156 | bool rcc_enabled; /* flag for Roam channel cache feature */ | |
1157 | #if defined(DHD_ENABLE_BIGDATA_LOGGING) | |
1158 | char bss_info[GET_BSS_INFO_LEN]; | |
1159 | wl_event_msg_t event_auth_assoc; | |
1160 | u32 assoc_reject_status; | |
1161 | u32 roam_count; | |
1162 | #endif /* DHD_ENABLE_BIGDATA_LOGGING */ | |
1163 | u16 ap_oper_channel; | |
1164 | #if defined(DHD_RANDOM_MAC_SCAN) | |
1165 | bool random_mac_running; | |
1166 | #endif /* DHD_RANDOM_MAC_SCAN */ | |
1167 | #ifdef DHD_LOSSLESS_ROAMING | |
1168 | struct timer_list roam_timeout; /* Timer for catch roam timeout */ | |
1169 | #endif // endif | |
1170 | #ifndef DUAL_ESCAN_RESULT_BUFFER | |
1171 | uint16 escan_sync_id_cntr; | |
1172 | #endif // endif | |
1173 | #ifdef WLTDLS | |
1174 | uint8 tdls_supported; | |
1175 | struct mutex tdls_sync; /* protect tdls config operations */ | |
1176 | #endif /* WLTDLS */ | |
1177 | #ifdef MFP | |
1178 | const uint8 *bip_pos; | |
1179 | int mfp_mode; | |
1180 | #endif /* MFP */ | |
1181 | #ifdef WES_SUPPORT | |
1182 | #ifdef CUSTOMER_SCAN_TIMEOUT_SETTING | |
1183 | int custom_scan_channel_time; | |
1184 | int custom_scan_unassoc_time; | |
1185 | int custom_scan_passive_time; | |
1186 | int custom_scan_home_time; | |
1187 | int custom_scan_home_away_time; | |
1188 | #endif /* CUSTOMER_SCAN_TIMEOUT_SETTING */ | |
1189 | #endif /* WES_SUPPORT */ | |
1190 | uint8 vif_count; /* Virtual Interface count */ | |
1191 | #ifdef WBTEXT | |
1192 | struct list_head wbtext_bssid_list; | |
1193 | #endif /* WBTEXT */ | |
1194 | #ifdef SUPPORT_AP_RADIO_PWRSAVE | |
1195 | ap_rps_info_t ap_rps_info; | |
1196 | #endif /* SUPPORT_AP_RADIO_PWRSAVE */ | |
1197 | u16 vif_macaddr_mask; | |
1198 | struct list_head vndr_oui_list; | |
1199 | spinlock_t vndr_oui_sync; /* to protect vndr_oui_list */ | |
1200 | osl_t *osh; | |
1201 | #ifdef BIGDATA_SOFTAP | |
1202 | struct wl_ap_sta_info *ap_sta_info; | |
1203 | #endif /* BIGDATA_SOFTAP */ | |
1204 | bool rssi_sum_report; | |
1205 | int rssi; /* previous RSSI (backup) of get_station */ | |
1206 | uint64 scan_enq_time; | |
1207 | uint64 scan_deq_time; | |
1208 | uint64 scan_hdlr_cmplt_time; | |
1209 | uint64 scan_cmplt_time; | |
1210 | uint64 wl_evt_deq_time; | |
1211 | uint64 wl_evt_hdlr_entry_time; | |
1212 | uint64 wl_evt_hdlr_exit_time; | |
1213 | #ifdef WL_WPS_SYNC | |
1214 | wl_wps_session_t wps_session[WPS_MAX_SESSIONS]; | |
1215 | spinlock_t wps_sync; /* to protect wps states (and others if needed) */ | |
1216 | #endif /* WL_WPS_SYNC */ | |
1217 | #ifdef WL_BAM | |
1218 | wl_bad_ap_mngr_t bad_ap_mngr; | |
1219 | #endif /* WL_BAM */ | |
1220 | struct net_device *static_ndev; | |
1221 | uint8 static_ndev_state; | |
1222 | #ifdef SUPPORT_CUSTOM_SET_CAC | |
1223 | int enable_cac; | |
1224 | #endif /* SUPPORT_CUSTOM_SET_CAC */ | |
5a068558 MB |
1225 | |
1226 | #ifdef WL_BCNRECV | |
1227 | /* structure used for fake ap detection info */ | |
1228 | struct mutex bcn_sync; /* mainly for bcn resume/suspend synchronization */ | |
1229 | wl_bcnrecv_info_t bcnrecv_info; | |
1230 | #endif /* WL_BCNRECV */ | |
1cac41cb MB |
1231 | }; |
1232 | ||
1233 | #define WL_STATIC_IFIDX (DHD_MAX_IFS + DHD_MAX_STATIC_IFS - 1) | |
1234 | enum static_ndev_states { | |
1235 | NDEV_STATE_NONE, | |
1236 | NDEV_STATE_OS_IF_CREATED, | |
1237 | NDEV_STATE_FW_IF_CREATED, | |
1238 | NDEV_STATE_FW_IF_FAILED, | |
1239 | NDEV_STATE_FW_IF_DELETED | |
1240 | }; | |
1241 | #define IS_CFG80211_STATIC_IF(cfg, ndev) \ | |
1242 | ((cfg && (cfg->static_ndev == ndev)) ? true : false) | |
1243 | #define IS_CFG80211_STATIC_IF_ACTIVE(cfg) \ | |
1244 | ((cfg && cfg->static_ndev && \ | |
1245 | (cfg->static_ndev_state & NDEV_STATE_FW_IF_CREATED)) ? true : false) | |
1246 | #define IS_CFG80211_STATIC_IF_NAME(cfg, name) \ | |
1247 | ((cfg && !strcmp(cfg->static_ndev->name, name))) | |
1248 | ||
5a068558 MB |
1249 | typedef enum wl_concurrency_mode { |
1250 | CONCURRENCY_MODE_NONE = 0, | |
1251 | CONCURRENCY_SCC_MODE, | |
1252 | CONCURRENCY_VSDB_MODE, | |
1253 | CONCURRENCY_RSDB_MODE | |
1254 | } wl_concurrency_mode_t; | |
1255 | ||
1cac41cb MB |
1256 | s32 wl_iftype_to_mode(wl_iftype_t iftype); |
1257 | ||
5a068558 MB |
1258 | typedef struct wips_detect_inform { |
1259 | uint16 misdeauth; /* wrong deauth count every 1sec */ | |
1260 | int16 cur_bsscfg_rssi; /* current bss rssi */ | |
1261 | int16 deauth_rssi; /* wrong deauth pkt rssi */ | |
1262 | struct ether_addr ea; /* MAC address for misdeauth */ | |
1263 | uint32 timestamp; /* start timestamp for misdeauth */ | |
1264 | } wips_detect_inform_t; | |
1265 | ||
1266 | enum { | |
1267 | TAG_DEAUTH_TLV_WIPS = 0 /* Deauth info for WIPS */ | |
1268 | }; | |
1269 | ||
1cac41cb MB |
1270 | #if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \ |
1271 | 4 && __GNUC_MINOR__ >= 6)) | |
1272 | #define GCC_DIAGNOSTIC_PUSH() \ | |
1273 | _Pragma("GCC diagnostic push") \ | |
1274 | _Pragma("GCC diagnostic ignored \"-Wcast-qual\"") | |
1275 | #define GCC_DIAGNOSTIC_POP() \ | |
1276 | _Pragma("GCC diagnostic pop") | |
1277 | #else | |
1278 | #define GCC_DIAGNOSTIC_PUSH() | |
1279 | #define GCC_DIAGNOSTIC_POP() | |
1280 | #endif /* STRICT_GCC_WARNINGS */ | |
1281 | ||
1282 | #define BCM_LIST_FOR_EACH_ENTRY_SAFE(pos, next, head, member) \ | |
1283 | list_for_each_entry_safe((pos), (next), (head), member) | |
1284 | extern int ioctl_version; | |
1285 | ||
1286 | static inline wl_bss_info_t *next_bss(struct wl_scan_results *list, wl_bss_info_t *bss) | |
1287 | { | |
1288 | return bss = bss ? | |
1289 | (wl_bss_info_t *)((uintptr) bss + dtoh32(bss->length)) : list->bss_info; | |
1290 | } | |
1291 | ||
1292 | static inline void | |
1293 | wl_probe_wdev_all(struct bcm_cfg80211 *cfg) | |
1294 | { | |
1295 | struct net_info *_net_info, *next; | |
1296 | unsigned long int flags; | |
1297 | int idx = 0; | |
1298 | spin_lock_irqsave(&cfg->net_list_sync, flags); | |
1299 | GCC_DIAGNOSTIC_PUSH(); | |
1300 | BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, | |
1301 | &cfg->net_list, list) { | |
1302 | WL_INFORM_MEM(("%s: net_list[%d] bssidx: %d\n", | |
1303 | __FUNCTION__, idx++, _net_info->bssidx)); | |
1304 | } | |
1305 | GCC_DIAGNOSTIC_POP(); | |
1306 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1307 | return; | |
1308 | } | |
1309 | ||
1310 | static inline struct net_info * | |
1311 | wl_get_netinfo_by_fw_idx(struct bcm_cfg80211 *cfg, s32 bssidx, u8 ifidx) | |
1312 | { | |
1313 | struct net_info *_net_info, *next, *info = NULL; | |
1314 | unsigned long int flags; | |
1315 | ||
1316 | spin_lock_irqsave(&cfg->net_list_sync, flags); | |
1317 | GCC_DIAGNOSTIC_PUSH(); | |
1318 | BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { | |
1319 | if ((bssidx >= 0) && (_net_info->bssidx == bssidx) && | |
1320 | (_net_info->ifidx == ifidx)) { | |
1321 | info = _net_info; | |
1322 | break; | |
1323 | } | |
1324 | } | |
1325 | GCC_DIAGNOSTIC_POP(); | |
1326 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1327 | return info; | |
1328 | } | |
1329 | ||
1330 | static inline void | |
1331 | wl_dealloc_netinfo_by_wdev(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev) | |
1332 | { | |
1333 | struct net_info *_net_info, *next; | |
1334 | unsigned long int flags; | |
1335 | ||
1336 | #ifdef DHD_IFDEBUG | |
1337 | WL_INFORM_MEM(("dealloc_netinfo enter wdev=%p \n", OSL_OBFUSCATE_BUF(wdev))); | |
1338 | #endif // endif | |
1339 | spin_lock_irqsave(&cfg->net_list_sync, flags); | |
1340 | GCC_DIAGNOSTIC_PUSH(); | |
1341 | BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { | |
1342 | if (wdev && (_net_info->wdev == wdev)) { | |
1343 | wl_cfgbss_t *bss = &_net_info->bss; | |
1344 | ||
1345 | if (bss->wpa_ie) { | |
1346 | MFREE(cfg->osh, bss->wpa_ie, bss->wpa_ie[1] | |
1347 | + WPA_RSN_IE_TAG_FIXED_LEN); | |
1348 | bss->wpa_ie = NULL; | |
1349 | } | |
1350 | ||
1351 | if (bss->rsn_ie) { | |
1352 | MFREE(cfg->osh, bss->rsn_ie, | |
1353 | bss->rsn_ie[1] + WPA_RSN_IE_TAG_FIXED_LEN); | |
1354 | bss->rsn_ie = NULL; | |
1355 | } | |
1356 | ||
1357 | if (bss->wps_ie) { | |
1358 | MFREE(cfg->osh, bss->wps_ie, bss->wps_ie[1] + 2); | |
1359 | bss->wps_ie = NULL; | |
1360 | } | |
1361 | list_del(&_net_info->list); | |
1362 | cfg->iface_cnt--; | |
1363 | MFREE(cfg->osh, _net_info, sizeof(struct net_info)); | |
1364 | } | |
1365 | } | |
1366 | GCC_DIAGNOSTIC_POP(); | |
1367 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1368 | #ifdef DHD_IFDEBUG | |
1369 | WL_INFORM_MEM(("dealloc_netinfo exit iface_cnt=%d \n", cfg->iface_cnt)); | |
1370 | #endif // endif | |
1371 | } | |
1372 | ||
1373 | static inline s32 | |
1374 | wl_alloc_netinfo(struct bcm_cfg80211 *cfg, struct net_device *ndev, | |
1375 | struct wireless_dev * wdev, wl_iftype_t iftype, bool pm_block, u8 bssidx, u8 ifidx) | |
1376 | { | |
1377 | struct net_info *_net_info; | |
1378 | s32 err = 0; | |
1379 | unsigned long int flags; | |
1380 | #ifdef DHD_IFDEBUG | |
1381 | WL_INFORM_MEM(("alloc_netinfo enter bssidx=%d wdev=%p\n", | |
1382 | bssidx, OSL_OBFUSCATE_BUF(wdev))); | |
1383 | #endif // endif | |
1384 | /* Check whether there is any duplicate entry for the | |
1385 | * same bssidx && ifidx. | |
1386 | */ | |
1387 | if ((_net_info = wl_get_netinfo_by_fw_idx(cfg, bssidx, ifidx))) { | |
1388 | /* We have a duplicate entry for the same bssidx | |
1389 | * already present which shouldn't have been the case. | |
1390 | * Attempt recovery. | |
1391 | */ | |
1392 | WL_ERR(("Duplicate entry for bssidx=%d ifidx=%d present." | |
1393 | " Can't add new entry\n", bssidx, ifidx)); | |
1394 | wl_probe_wdev_all(cfg); | |
1395 | #ifdef DHD_DEBUG | |
1396 | ASSERT(0); | |
1397 | #endif /* DHD_DEBUG */ | |
1398 | return -EINVAL; | |
1399 | } | |
1400 | if (cfg->iface_cnt == IFACE_MAX_CNT) | |
1401 | return -ENOMEM; | |
1402 | _net_info = (struct net_info *)MALLOCZ(cfg->osh, sizeof(struct net_info)); | |
1403 | if (!_net_info) | |
1404 | err = -ENOMEM; | |
1405 | else { | |
1406 | _net_info->iftype = iftype; | |
1407 | _net_info->ndev = ndev; | |
1408 | _net_info->wdev = wdev; | |
1409 | _net_info->pm_restore = 0; | |
1410 | _net_info->pm = 0; | |
1411 | _net_info->pm_block = pm_block; | |
1412 | _net_info->roam_off = WL_INVALID; | |
1413 | _net_info->bssidx = bssidx; | |
1414 | _net_info->ifidx = ifidx; | |
1415 | spin_lock_irqsave(&cfg->net_list_sync, flags); | |
1416 | cfg->iface_cnt++; | |
1417 | list_add(&_net_info->list, &cfg->net_list); | |
1418 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1419 | } | |
1420 | #ifdef DHD_IFDEBUG | |
1421 | WL_DBG(("alloc_netinfo exit iface_cnt=%d \n", cfg->iface_cnt)); | |
1422 | #endif // endif | |
1423 | return err; | |
1424 | } | |
1425 | ||
1426 | static inline void | |
1427 | wl_delete_all_netinfo(struct bcm_cfg80211 *cfg) | |
1428 | { | |
1429 | struct net_info *_net_info, *next; | |
1430 | unsigned long int flags; | |
1431 | ||
1432 | spin_lock_irqsave(&cfg->net_list_sync, flags); | |
1433 | GCC_DIAGNOSTIC_PUSH(); | |
1434 | BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { | |
1435 | wl_cfgbss_t *bss = &_net_info->bss; | |
1436 | ||
1437 | if (bss->wpa_ie) { | |
1438 | MFREE(cfg->osh, bss->wpa_ie, bss->wpa_ie[1] | |
1439 | + WPA_RSN_IE_TAG_FIXED_LEN); | |
1440 | bss->wpa_ie = NULL; | |
1441 | } | |
1442 | ||
1443 | if (bss->rsn_ie) { | |
1444 | MFREE(cfg->osh, bss->rsn_ie, bss->rsn_ie[1] | |
1445 | + WPA_RSN_IE_TAG_FIXED_LEN); | |
1446 | bss->rsn_ie = NULL; | |
1447 | } | |
1448 | ||
1449 | if (bss->wps_ie) { | |
1450 | MFREE(cfg->osh, bss->wps_ie, bss->wps_ie[1] + 2); | |
1451 | bss->wps_ie = NULL; | |
1452 | } | |
1453 | ||
1454 | if (bss->fils_ind_ie) { | |
1455 | MFREE(cfg->osh, bss->fils_ind_ie, bss->fils_ind_ie[1] | |
1456 | + FILS_INDICATION_IE_TAG_FIXED_LEN); | |
1457 | bss->fils_ind_ie = NULL; | |
1458 | } | |
1459 | list_del(&_net_info->list); | |
1460 | if (_net_info->wdev) { | |
1461 | MFREE(cfg->osh, _net_info->wdev, sizeof(struct wireless_dev)); | |
1462 | } | |
1463 | MFREE(cfg->osh, _net_info, sizeof(struct net_info)); | |
1464 | } | |
1465 | cfg->iface_cnt = 0; | |
1466 | GCC_DIAGNOSTIC_POP(); | |
1467 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1468 | } | |
1469 | static inline u32 | |
1470 | wl_get_status_all(struct bcm_cfg80211 *cfg, s32 status) | |
1471 | ||
1472 | { | |
1473 | struct net_info *_net_info, *next; | |
1474 | u32 cnt = 0; | |
1475 | unsigned long int flags; | |
1476 | ||
1477 | spin_lock_irqsave(&cfg->net_list_sync, flags); | |
1478 | GCC_DIAGNOSTIC_PUSH(); | |
1479 | BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { | |
1480 | if (_net_info->ndev && | |
1481 | test_bit(status, &_net_info->sme_state)) | |
1482 | cnt++; | |
1483 | } | |
1484 | GCC_DIAGNOSTIC_POP(); | |
1485 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1486 | return cnt; | |
1487 | } | |
1488 | static inline void | |
1489 | wl_set_status_all(struct bcm_cfg80211 *cfg, s32 status, u32 op) | |
1490 | { | |
1491 | struct net_info *_net_info, *next; | |
1492 | unsigned long int flags; | |
1493 | ||
1494 | spin_lock_irqsave(&cfg->net_list_sync, flags); | |
1495 | GCC_DIAGNOSTIC_PUSH(); | |
1496 | BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { | |
1497 | switch (op) { | |
1498 | case 1: | |
1499 | break; /* set all status is not allowed */ | |
1500 | case 2: | |
1501 | /* | |
1502 | * Release the spinlock before calling notifier. Else there | |
1503 | * will be nested calls | |
1504 | */ | |
1505 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1506 | clear_bit(status, &_net_info->sme_state); | |
1507 | if (cfg->state_notifier && | |
1508 | test_bit(status, &(cfg->interrested_state))) | |
1509 | cfg->state_notifier(cfg, _net_info, status, false); | |
1510 | return; | |
1511 | case 4: | |
1512 | break; /* change all status is not allowed */ | |
1513 | default: | |
1514 | break; /* unknown operation */ | |
1515 | } | |
1516 | } | |
1517 | GCC_DIAGNOSTIC_POP(); | |
1518 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1519 | } | |
1520 | static inline void | |
1521 | wl_set_status_by_netdev(struct bcm_cfg80211 *cfg, s32 status, | |
1522 | struct net_device *ndev, u32 op) | |
1523 | { | |
1524 | ||
1525 | struct net_info *_net_info, *next; | |
1526 | unsigned long int flags; | |
1527 | ||
1528 | spin_lock_irqsave(&cfg->net_list_sync, flags); | |
1529 | GCC_DIAGNOSTIC_PUSH(); | |
1530 | BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { | |
1531 | if (ndev && (_net_info->ndev == ndev)) { | |
1532 | switch (op) { | |
1533 | case 1: | |
1534 | /* | |
1535 | * Release the spinlock before calling notifier. Else there | |
1536 | * will be nested calls | |
1537 | */ | |
1538 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1539 | set_bit(status, &_net_info->sme_state); | |
1540 | if (cfg->state_notifier && | |
1541 | test_bit(status, &(cfg->interrested_state))) | |
1542 | cfg->state_notifier(cfg, _net_info, status, true); | |
1543 | return; | |
1544 | case 2: | |
1545 | /* | |
1546 | * Release the spinlock before calling notifier. Else there | |
1547 | * will be nested calls | |
1548 | */ | |
1549 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1550 | clear_bit(status, &_net_info->sme_state); | |
1551 | if (cfg->state_notifier && | |
1552 | test_bit(status, &(cfg->interrested_state))) | |
1553 | cfg->state_notifier(cfg, _net_info, status, false); | |
1554 | return; | |
1555 | case 4: | |
1556 | change_bit(status, &_net_info->sme_state); | |
1557 | break; | |
1558 | } | |
1559 | } | |
1560 | ||
1561 | } | |
1562 | GCC_DIAGNOSTIC_POP(); | |
1563 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1564 | ||
1565 | } | |
1566 | ||
1567 | static inline wl_cfgbss_t * | |
1568 | wl_get_cfgbss_by_wdev(struct bcm_cfg80211 *cfg, | |
1569 | struct wireless_dev *wdev) | |
1570 | { | |
1571 | struct net_info *_net_info, *next; | |
1572 | wl_cfgbss_t *bss = NULL; | |
1573 | unsigned long int flags; | |
1574 | ||
1575 | spin_lock_irqsave(&cfg->net_list_sync, flags); | |
1576 | GCC_DIAGNOSTIC_PUSH(); | |
1577 | BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { | |
1578 | if (wdev && (_net_info->wdev == wdev)) { | |
1579 | bss = &_net_info->bss; | |
1580 | break; | |
1581 | } | |
1582 | } | |
1583 | GCC_DIAGNOSTIC_POP(); | |
1584 | ||
1585 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1586 | return bss; | |
1587 | } | |
1588 | ||
1589 | static inline u32 | |
1590 | wl_get_status_by_netdev(struct bcm_cfg80211 *cfg, s32 status, | |
1591 | struct net_device *ndev) | |
1592 | { | |
1593 | struct net_info *_net_info, *next; | |
1594 | u32 stat = 0; | |
1595 | unsigned long int flags; | |
1596 | ||
1597 | spin_lock_irqsave(&cfg->net_list_sync, flags); | |
1598 | GCC_DIAGNOSTIC_PUSH(); | |
1599 | BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { | |
1600 | if (ndev && (_net_info->ndev == ndev)) { | |
1601 | stat = test_bit(status, &_net_info->sme_state); | |
1602 | break; | |
1603 | } | |
1604 | } | |
1605 | GCC_DIAGNOSTIC_POP(); | |
1606 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1607 | return stat; | |
1608 | } | |
1609 | ||
1610 | static inline s32 | |
1611 | wl_get_mode_by_netdev(struct bcm_cfg80211 *cfg, struct net_device *ndev) | |
1612 | { | |
1613 | struct net_info *_net_info, *next; | |
1614 | s32 mode = -1; | |
1615 | unsigned long int flags; | |
1616 | ||
1617 | spin_lock_irqsave(&cfg->net_list_sync, flags); | |
1618 | GCC_DIAGNOSTIC_PUSH(); | |
1619 | BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { | |
1620 | if (_net_info->ndev && (_net_info->ndev == ndev)) { | |
1621 | mode = wl_iftype_to_mode(_net_info->iftype); | |
1622 | break; | |
1623 | } | |
1624 | } | |
1625 | GCC_DIAGNOSTIC_POP(); | |
1626 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1627 | return mode; | |
1628 | } | |
1629 | ||
1630 | static inline s32 | |
1631 | wl_get_bssidx_by_wdev(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev) | |
1632 | { | |
1633 | struct net_info *_net_info, *next; | |
1634 | s32 bssidx = -1; | |
1635 | unsigned long int flags; | |
1636 | ||
1637 | spin_lock_irqsave(&cfg->net_list_sync, flags); | |
1638 | GCC_DIAGNOSTIC_PUSH(); | |
1639 | BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { | |
1640 | if (_net_info->wdev && (_net_info->wdev == wdev)) { | |
1641 | bssidx = _net_info->bssidx; | |
1642 | break; | |
1643 | } | |
1644 | } | |
1645 | GCC_DIAGNOSTIC_POP(); | |
1646 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1647 | return bssidx; | |
1648 | } | |
1649 | ||
1650 | static inline struct wireless_dev * | |
1651 | wl_get_wdev_by_fw_idx(struct bcm_cfg80211 *cfg, s32 bssidx, s32 ifidx) | |
1652 | { | |
1653 | struct net_info *_net_info, *next; | |
1654 | struct wireless_dev *wdev = NULL; | |
1655 | unsigned long int flags; | |
1656 | ||
1657 | if (bssidx < 0) | |
1658 | return NULL; | |
1659 | spin_lock_irqsave(&cfg->net_list_sync, flags); | |
1660 | GCC_DIAGNOSTIC_PUSH(); | |
1661 | BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { | |
1662 | if ((_net_info->bssidx == bssidx) && (_net_info->ifidx == ifidx)) { | |
1663 | wdev = _net_info->wdev; | |
1664 | break; | |
1665 | } | |
1666 | } | |
1667 | GCC_DIAGNOSTIC_POP(); | |
1668 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1669 | return wdev; | |
1670 | } | |
1671 | ||
1672 | static inline struct wl_profile * | |
1673 | wl_get_profile_by_netdev(struct bcm_cfg80211 *cfg, struct net_device *ndev) | |
1674 | { | |
1675 | struct net_info *_net_info, *next; | |
1676 | struct wl_profile *prof = NULL; | |
1677 | unsigned long int flags; | |
1678 | ||
1679 | spin_lock_irqsave(&cfg->net_list_sync, flags); | |
1680 | GCC_DIAGNOSTIC_PUSH(); | |
1681 | BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { | |
1682 | if (ndev && (_net_info->ndev == ndev)) { | |
1683 | prof = &_net_info->profile; | |
1684 | break; | |
1685 | } | |
1686 | } | |
1687 | GCC_DIAGNOSTIC_POP(); | |
1688 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1689 | return prof; | |
1690 | } | |
1691 | static inline struct net_info * | |
1692 | wl_get_netinfo_by_netdev(struct bcm_cfg80211 *cfg, struct net_device *ndev) | |
1693 | { | |
1694 | struct net_info *_net_info, *next, *info = NULL; | |
1695 | unsigned long int flags; | |
1696 | ||
1697 | spin_lock_irqsave(&cfg->net_list_sync, flags); | |
1698 | GCC_DIAGNOSTIC_PUSH(); | |
1699 | BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { | |
1700 | if (ndev && (_net_info->ndev == ndev)) { | |
1701 | info = _net_info; | |
1702 | break; | |
1703 | } | |
1704 | } | |
1705 | GCC_DIAGNOSTIC_POP(); | |
1706 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1707 | return info; | |
1708 | } | |
1709 | ||
1710 | static inline struct net_info * | |
1711 | wl_get_netinfo_by_wdev(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev) | |
1712 | { | |
1713 | struct net_info *_net_info, *next, *info = NULL; | |
1714 | unsigned long int flags; | |
1715 | ||
1716 | spin_lock_irqsave(&cfg->net_list_sync, flags); | |
1717 | GCC_DIAGNOSTIC_PUSH(); | |
1718 | BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { | |
1719 | if (wdev && (_net_info->wdev == wdev)) { | |
1720 | info = _net_info; | |
1721 | break; | |
1722 | } | |
1723 | } | |
1724 | GCC_DIAGNOSTIC_POP(); | |
1725 | spin_unlock_irqrestore(&cfg->net_list_sync, flags); | |
1726 | return info; | |
1727 | } | |
1728 | ||
1729 | #define is_p2p_group_iface(wdev) (((wdev->iftype == NL80211_IFTYPE_P2P_GO) || \ | |
1730 | (wdev->iftype == NL80211_IFTYPE_P2P_CLIENT)) ? 1 : 0) | |
1731 | #define bcmcfg_to_wiphy(cfg) (cfg->wdev->wiphy) | |
1732 | #define bcmcfg_to_prmry_ndev(cfg) (cfg->wdev->netdev) | |
1733 | #define bcmcfg_to_prmry_wdev(cfg) (cfg->wdev) | |
1734 | #define bcmcfg_to_p2p_wdev(cfg) (cfg->p2p_wdev) | |
1735 | #define ndev_to_wl(n) (wdev_to_wl(n->ieee80211_ptr)) | |
1736 | #define ndev_to_wdev(ndev) (ndev->ieee80211_ptr) | |
1737 | #define wdev_to_ndev(wdev) (wdev->netdev) | |
1738 | ||
1739 | #if defined(WL_ENABLE_P2P_IF) | |
1740 | #define ndev_to_wlc_ndev(ndev, cfg) ((ndev == cfg->p2p_net) ? \ | |
1741 | bcmcfg_to_prmry_ndev(cfg) : ndev) | |
1742 | #else | |
1743 | #define ndev_to_wlc_ndev(ndev, cfg) (ndev) | |
1744 | #endif /* WL_ENABLE_P2P_IF */ | |
1745 | ||
1746 | #define wdev_to_wlc_ndev(wdev, cfg) \ | |
1747 | (wdev_to_ndev(wdev) ? \ | |
1748 | wdev_to_ndev(wdev) : bcmcfg_to_prmry_ndev(cfg)) | |
1749 | #if defined(WL_CFG80211_P2P_DEV_IF) | |
1750 | #define cfgdev_to_wlc_ndev(cfgdev, cfg) wdev_to_wlc_ndev(cfgdev, cfg) | |
1751 | #define bcmcfg_to_prmry_cfgdev(cfgdev, cfg) bcmcfg_to_prmry_wdev(cfg) | |
1752 | #elif defined(WL_ENABLE_P2P_IF) | |
1753 | #define cfgdev_to_wlc_ndev(cfgdev, cfg) ndev_to_wlc_ndev(cfgdev, cfg) | |
1754 | #define bcmcfg_to_prmry_cfgdev(cfgdev, cfg) bcmcfg_to_prmry_ndev(cfg) | |
1755 | #else | |
1756 | #define cfgdev_to_wlc_ndev(cfgdev, cfg) (cfgdev) | |
1757 | #define bcmcfg_to_prmry_cfgdev(cfgdev, cfg) (cfgdev) | |
1758 | #endif /* WL_CFG80211_P2P_DEV_IF */ | |
1759 | ||
1760 | #if defined(WL_CFG80211_P2P_DEV_IF) | |
1761 | #define cfgdev_to_wdev(cfgdev) (cfgdev) | |
1762 | #define ndev_to_cfgdev(ndev) ndev_to_wdev(ndev) | |
1763 | #define cfgdev_to_ndev(cfgdev) (cfgdev ? (cfgdev->netdev) : NULL) | |
1764 | #define wdev_to_cfgdev(cfgdev) (cfgdev) | |
1765 | #define discover_cfgdev(cfgdev, cfg) (cfgdev->iftype == NL80211_IFTYPE_P2P_DEVICE) | |
1766 | #else | |
1767 | #define cfgdev_to_wdev(cfgdev) (cfgdev->ieee80211_ptr) | |
1768 | #define wdev_to_cfgdev(cfgdev) cfgdev ? (cfgdev->netdev) : NULL | |
1769 | #define ndev_to_cfgdev(ndev) (ndev) | |
1770 | #define cfgdev_to_ndev(cfgdev) (cfgdev) | |
1771 | #define discover_cfgdev(cfgdev, cfg) (cfgdev == cfg->p2p_net) | |
1772 | #endif /* WL_CFG80211_P2P_DEV_IF */ | |
1773 | ||
1774 | #if defined(WL_CFG80211_P2P_DEV_IF) | |
1775 | #define scan_req_match(cfg) (((cfg) && (cfg->scan_request) && \ | |
1776 | (cfg->scan_request->wdev == cfg->p2p_wdev)) ? true : false) | |
1777 | #elif defined(WL_ENABLE_P2P_IF) | |
1778 | #define scan_req_match(cfg) (((cfg) && (cfg->scan_request) && \ | |
1779 | (cfg->scan_request->dev == cfg->p2p_net)) ? true : false) | |
1780 | #else | |
1781 | #define scan_req_match(cfg) (((cfg) && p2p_is_on(cfg) && p2p_scan(cfg)) ? \ | |
1782 | true : false) | |
1783 | #endif /* WL_CFG80211_P2P_DEV_IF */ | |
1784 | ||
1785 | #define PRINT_WDEV_INFO(cfgdev) \ | |
1786 | { \ | |
1787 | struct wireless_dev *wdev = cfgdev_to_wdev(cfgdev); \ | |
1788 | struct net_device *netdev = wdev ? wdev->netdev : NULL; \ | |
1789 | WL_DBG(("wdev_ptr:%p ndev_ptr:%p ifname:%s iftype:%d\n", OSL_OBFUSCATE_BUF(wdev), \ | |
1790 | OSL_OBFUSCATE_BUF(netdev), \ | |
1791 | netdev ? netdev->name : "NULL (non-ndev device)", \ | |
1792 | wdev ? wdev->iftype : 0xff)); \ | |
1793 | } | |
1794 | ||
1795 | #if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 6, 0)) | |
1796 | #define scan_req_iftype(req) (req->dev->ieee80211_ptr->iftype) | |
1797 | #else | |
1798 | #define scan_req_iftype(req) (req->wdev->iftype) | |
1799 | #endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3, 6, 0) */ | |
1800 | ||
1801 | #define wl_to_sr(w) (w->scan_req_int) | |
1802 | #if defined(STATIC_WL_PRIV_STRUCT) | |
1803 | #define wl_to_ie(w) (w->ie) | |
1804 | #define wl_to_conn(w) (w->conn_info) | |
1805 | #else | |
1806 | #define wl_to_ie(w) (&w->ie) | |
1807 | #define wl_to_conn(w) (&w->conn_info) | |
1808 | #endif // endif | |
1809 | #define wiphy_from_scan(w) (w->escan_info.wiphy) | |
1810 | #define wl_get_drv_status_all(cfg, stat) \ | |
1811 | (wl_get_status_all(cfg, WL_STATUS_ ## stat)) | |
1812 | #define wl_get_drv_status(cfg, stat, ndev) \ | |
1813 | (wl_get_status_by_netdev(cfg, WL_STATUS_ ## stat, ndev)) | |
1814 | #define wl_set_drv_status(cfg, stat, ndev) \ | |
1815 | (wl_set_status_by_netdev(cfg, WL_STATUS_ ## stat, ndev, 1)) | |
1816 | #define wl_clr_drv_status(cfg, stat, ndev) \ | |
1817 | (wl_set_status_by_netdev(cfg, WL_STATUS_ ## stat, ndev, 2)) | |
1818 | #define wl_clr_drv_status_all(cfg, stat) \ | |
1819 | (wl_set_status_all(cfg, WL_STATUS_ ## stat, 2)) | |
1820 | #define wl_chg_drv_status(cfg, stat, ndev) \ | |
1821 | (wl_set_status_by_netdev(cfg, WL_STATUS_ ## stat, ndev, 4)) | |
1822 | ||
1823 | #define for_each_bss(list, bss, __i) \ | |
1824 | for (__i = 0; __i < list->count && __i < WL_AP_MAX; __i++, bss = next_bss(list, bss)) | |
1825 | ||
1826 | #define for_each_ndev(cfg, iter, next) \ | |
1827 | list_for_each_entry_safe(iter, next, &cfg->net_list, list) | |
1828 | ||
1829 | /* In case of WPS from wpa_supplicant, pairwise siute and group suite is 0. | |
1830 | * In addtion to that, wpa_version is WPA_VERSION_1 | |
1831 | */ | |
1832 | #define is_wps_conn(_sme) \ | |
1833 | ((wl_cfgp2p_find_wpsie(_sme->ie, _sme->ie_len) != NULL) && \ | |
1834 | (!_sme->crypto.n_ciphers_pairwise) && \ | |
1835 | (!_sme->crypto.cipher_group)) | |
1836 | ||
1837 | #ifdef WLFBT | |
1838 | #if defined(WLAN_AKM_SUITE_FT_8021X) && defined(WLAN_AKM_SUITE_FT_PSK) | |
1839 | #define IS_AKM_SUITE_FT(sec) (sec->wpa_auth == WLAN_AKM_SUITE_FT_8021X || \ | |
1840 | sec->wpa_auth == WLAN_AKM_SUITE_FT_PSK) | |
1841 | #elif defined(WLAN_AKM_SUITE_FT_8021X) | |
1842 | #define IS_AKM_SUITE_FT(sec) (sec->wpa_auth == WLAN_AKM_SUITE_FT_8021X) | |
1843 | #elif defined(WLAN_AKM_SUITE_FT_PSK) | |
1844 | #define IS_AKM_SUITE_FT(sec) (sec->wpa_auth == WLAN_AKM_SUITE_FT_PSK) | |
1845 | #else | |
1846 | #define IS_AKM_SUITE_FT(sec) ({BCM_REFERENCE(sec); FALSE;}) | |
1847 | #endif /* WLAN_AKM_SUITE_FT_8021X && WLAN_AKM_SUITE_FT_PSK */ | |
1848 | #else | |
1849 | #define IS_AKM_SUITE_FT(sec) ({BCM_REFERENCE(sec); FALSE;}) | |
1850 | #endif /* WLFBT */ | |
1851 | ||
1852 | #ifdef BCMCCX | |
1853 | #define IS_AKM_SUITE_CCKM(sec) (sec->wpa_auth == WLAN_AKM_SUITE_CCKM) | |
1854 | #else | |
1855 | #define IS_AKM_SUITE_CCKM(sec) ({BCM_REFERENCE(sec); FALSE;}) | |
1856 | #endif /* BCMCCX */ | |
1857 | ||
1858 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 0, 0)) | |
1859 | #define STA_INFO_BIT(info) (1ul << NL80211_STA_ ## info) | |
1860 | #ifdef strnicmp | |
1861 | #undef strnicmp | |
1862 | #endif /* strnicmp */ | |
1863 | #define strnicmp(str1, str2, len) strncasecmp((str1), (str2), (len)) | |
1864 | #else | |
1865 | #define STA_INFO_BIT(info) (STATION_ ## info) | |
1866 | #endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 0, 0)) */ | |
1867 | ||
1868 | extern s32 wl_cfg80211_attach(struct net_device *ndev, void *context); | |
1869 | extern void wl_cfg80211_detach(struct bcm_cfg80211 *cfg); | |
1870 | ||
1871 | extern void wl_cfg80211_event(struct net_device *ndev, const wl_event_msg_t *e, | |
1872 | void *data); | |
1873 | void wl_cfg80211_set_parent_dev(void *dev); | |
1874 | struct device *wl_cfg80211_get_parent_dev(void); | |
1875 | struct bcm_cfg80211 *wl_cfg80211_get_bcmcfg(void); | |
1876 | void wl_cfg80211_set_bcmcfg(struct bcm_cfg80211 *cfg); | |
1877 | ||
1878 | /* clear IEs */ | |
1879 | extern s32 wl_cfg80211_clear_mgmt_vndr_ies(struct bcm_cfg80211 *cfg); | |
1880 | extern s32 wl_cfg80211_clear_per_bss_ies(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev); | |
1881 | extern void wl_cfg80211_clear_p2p_disc_ies(struct bcm_cfg80211 *cfg); | |
1882 | #ifdef WL_STATIC_IF | |
1883 | extern int32 wl_cfg80211_update_iflist_info(struct bcm_cfg80211 *cfg, struct net_device *ndev, | |
1884 | int ifidx, uint8 *addr, int bssidx, char *name, int if_state); | |
1885 | #endif /* WL_STATIC_IF */ | |
1886 | extern s32 wl_cfg80211_up(struct net_device *net); | |
1887 | extern s32 wl_cfg80211_down(struct net_device *net); | |
1888 | extern void wl_cfg80211_sta_ifdown(struct net_device *net); | |
1889 | extern s32 wl_cfg80211_notify_ifadd(struct net_device * dev, int ifidx, char *name, uint8 *mac, | |
1890 | uint8 bssidx, uint8 role); | |
1891 | extern s32 wl_cfg80211_notify_ifdel(struct net_device * dev, int ifidx, char *name, uint8 *mac, | |
1892 | uint8 bssidx); | |
1893 | extern s32 wl_cfg80211_notify_ifchange(struct net_device * dev, int ifidx, char *name, uint8 *mac, | |
1894 | uint8 bssidx); | |
1895 | extern struct net_device* wl_cfg80211_allocate_if(struct bcm_cfg80211 *cfg, int ifidx, | |
1896 | const char *name, uint8 *mac, uint8 bssidx, const char *dngl_name); | |
1897 | extern int wl_cfg80211_register_if(struct bcm_cfg80211 *cfg, | |
1898 | int ifidx, struct net_device* ndev, bool rtnl_lock_reqd); | |
1899 | extern int wl_cfg80211_remove_if(struct bcm_cfg80211 *cfg, | |
1900 | int ifidx, struct net_device* ndev, bool rtnl_lock_reqd); | |
1901 | extern void wl_cfg80211_cleanup_if(struct net_device *dev); | |
1902 | extern int wl_cfg80211_scan_stop(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev); | |
1903 | extern void wl_cfg80211_scan_abort(struct bcm_cfg80211 *cfg); | |
1904 | extern bool wl_cfg80211_is_concurrent_mode(struct net_device * dev); | |
1905 | extern void wl_cfg80211_disassoc(struct net_device *ndev); | |
1906 | extern void wl_cfg80211_del_all_sta(struct net_device *ndev, uint32 reason); | |
1907 | extern void* wl_cfg80211_get_dhdp(struct net_device * dev); | |
1908 | extern bool wl_cfg80211_is_p2p_active(struct net_device * dev); | |
1909 | extern bool wl_cfg80211_is_roam_offload(struct net_device * dev); | |
1910 | extern bool wl_cfg80211_is_event_from_connected_bssid(struct net_device * dev, | |
1911 | const wl_event_msg_t *e, int ifidx); | |
1912 | extern void wl_cfg80211_dbg_level(u32 level); | |
1913 | extern s32 wl_cfg80211_get_p2p_dev_addr(struct net_device *net, struct ether_addr *p2pdev_addr); | |
1914 | extern s32 wl_cfg80211_set_p2p_noa(struct net_device *net, char* buf, int len); | |
1915 | extern s32 wl_cfg80211_get_p2p_noa(struct net_device *net, char* buf, int len); | |
1916 | extern s32 wl_cfg80211_set_wps_p2p_ie(struct net_device *net, char *buf, int len, | |
1917 | enum wl_management_type type); | |
1918 | extern s32 wl_cfg80211_set_p2p_ps(struct net_device *net, char* buf, int len); | |
1919 | extern s32 wl_cfg80211_set_p2p_ecsa(struct net_device *net, char* buf, int len); | |
1920 | extern s32 wl_cfg80211_increase_p2p_bw(struct net_device *net, char* buf, int len); | |
1921 | #ifdef P2PLISTEN_AP_SAMECHN | |
1922 | extern s32 wl_cfg80211_set_p2p_resp_ap_chn(struct net_device *net, s32 enable); | |
1923 | #endif /* P2PLISTEN_AP_SAMECHN */ | |
1924 | ||
1925 | /* btcoex functions */ | |
1926 | void* wl_cfg80211_btcoex_init(struct net_device *ndev); | |
1927 | void wl_cfg80211_btcoex_deinit(void); | |
1928 | ||
1929 | extern chanspec_t wl_chspec_from_legacy(chanspec_t legacy_chspec); | |
1930 | extern chanspec_t wl_chspec_driver_to_host(chanspec_t chanspec); | |
1931 | ||
1932 | #ifdef WL_SUPPORT_AUTO_CHANNEL | |
1933 | #define CHANSPEC_BUF_SIZE 1024 | |
1934 | #define CHAN_SEL_IOCTL_DELAY 300 | |
1935 | #define CHAN_SEL_RETRY_COUNT 15 | |
1936 | #define CHANNEL_IS_RADAR(channel) (((channel & WL_CHAN_RADAR) || \ | |
1937 | (channel & WL_CHAN_PASSIVE)) ? true : false) | |
1938 | #define CHANNEL_IS_2G(channel) (((channel >= 1) && (channel <= 14)) ? \ | |
1939 | true : false) | |
1940 | #define CHANNEL_IS_5G(channel) (((channel >= 36) && (channel <= 165)) ? \ | |
1941 | true : false) | |
1942 | extern s32 wl_cfg80211_get_best_channels(struct net_device *dev, char* command, | |
1943 | int total_len); | |
1944 | #endif /* WL_SUPPORT_AUTO_CHANNEL */ | |
1945 | extern int wl_cfg80211_ether_atoe(const char *a, struct ether_addr *n); | |
1946 | extern int wl_cfg80211_hang(struct net_device *dev, u16 reason); | |
1947 | extern s32 wl_mode_to_nl80211_iftype(s32 mode); | |
1948 | int wl_cfg80211_do_driver_init(struct net_device *net); | |
1949 | void wl_cfg80211_enable_trace(bool set, u32 level); | |
1950 | extern s32 wl_update_wiphybands(struct bcm_cfg80211 *cfg, bool notify); | |
1951 | extern s32 wl_cfg80211_if_is_group_owner(void); | |
1952 | extern chanspec_t wl_chspec_host_to_driver(chanspec_t chanspec); | |
1953 | extern chanspec_t wl_ch_host_to_driver(u16 channel); | |
1954 | extern s32 wl_set_tx_power(struct net_device *dev, | |
1955 | enum nl80211_tx_power_setting type, s32 dbm); | |
1956 | extern s32 wl_get_tx_power(struct net_device *dev, s32 *dbm); | |
1957 | extern s32 wl_add_remove_eventmsg(struct net_device *ndev, u16 event, bool add); | |
1958 | extern void wl_stop_wait_next_action_frame(struct bcm_cfg80211 *cfg, struct net_device *ndev, | |
1959 | u8 bsscfgidx); | |
1960 | #ifdef WL_HOST_BAND_MGMT | |
1961 | extern s32 wl_cfg80211_set_band(struct net_device *ndev, int band); | |
1962 | #endif /* WL_HOST_BAND_MGMT */ | |
1963 | extern void wl_cfg80211_add_to_eventbuffer(wl_eventmsg_buf_t *ev, u16 event, bool set); | |
1964 | extern s32 wl_cfg80211_apply_eventbuffer(struct net_device *ndev, | |
1965 | struct bcm_cfg80211 *cfg, wl_eventmsg_buf_t *ev); | |
1966 | extern void get_primary_mac(struct bcm_cfg80211 *cfg, struct ether_addr *mac); | |
1967 | extern void wl_cfg80211_update_power_mode(struct net_device *dev); | |
1968 | extern void wl_cfg80211_set_passive_scan(struct net_device *dev, char *command); | |
1969 | extern void wl_terminate_event_handler(struct net_device *dev); | |
1970 | #if defined(DHD_ENABLE_BIGDATA_LOGGING) | |
1971 | extern s32 wl_cfg80211_get_bss_info(struct net_device *dev, char* cmd, int total_len); | |
1972 | extern s32 wl_cfg80211_get_connect_failed_status(struct net_device *dev, char* cmd, int total_len); | |
1973 | #endif /* DHD_ENABLE_BIGDATA_LOGGING */ | |
1974 | extern struct bcm_cfg80211 *wl_get_cfg(struct net_device *ndev); | |
1975 | extern s32 wl_cfg80211_set_if_band(struct net_device *ndev, int band); | |
1976 | ||
1977 | #define SCAN_BUF_CNT 2 | |
1978 | #define SCAN_BUF_NEXT 1 | |
1979 | #define WL_SCANTYPE_LEGACY 0x1 | |
1980 | #define WL_SCANTYPE_P2P 0x2 | |
1981 | #ifdef DUAL_ESCAN_RESULT_BUFFER | |
1982 | #define wl_escan_set_sync_id(a, b) ((a) = (b)->escan_info.cur_sync_id) | |
1983 | #define wl_escan_set_type(a, b) ((a)->escan_info.escan_type\ | |
1984 | [((a)->escan_info.cur_sync_id)%SCAN_BUF_CNT] = (b)) | |
1985 | static inline wl_scan_results_t *wl_escan_get_buf(struct bcm_cfg80211 *cfg, bool aborted) | |
1986 | { | |
1987 | u8 index; | |
1988 | if (aborted) { | |
1989 | if (cfg->escan_info.escan_type[0] == cfg->escan_info.escan_type[1]) | |
1990 | index = (cfg->escan_info.cur_sync_id + 1)%SCAN_BUF_CNT; | |
1991 | else | |
1992 | index = (cfg->escan_info.cur_sync_id)%SCAN_BUF_CNT; | |
1993 | } | |
1994 | else | |
1995 | index = (cfg->escan_info.cur_sync_id)%SCAN_BUF_CNT; | |
1996 | ||
1997 | return (wl_scan_results_t *)cfg->escan_info.escan_buf[index]; | |
1998 | } | |
1999 | static inline int wl_escan_check_sync_id(s32 status, u16 result_id, u16 wl_id) | |
2000 | { | |
2001 | if (result_id != wl_id) { | |
2002 | WL_ERR(("ESCAN sync id mismatch :status :%d " | |
2003 | "cur_sync_id:%d coming sync_id:%d\n", | |
2004 | status, wl_id, result_id)); | |
2005 | return -1; | |
2006 | } | |
2007 | else | |
2008 | return 0; | |
2009 | } | |
2010 | static inline void wl_escan_print_sync_id(s32 status, u16 result_id, u16 wl_id) | |
2011 | { | |
2012 | if (result_id != wl_id) { | |
2013 | WL_ERR(("ESCAN sync id mismatch :status :%d " | |
2014 | "cur_sync_id:%d coming sync_id:%d\n", | |
2015 | status, wl_id, result_id)); | |
2016 | } | |
2017 | } | |
2018 | #define wl_escan_increment_sync_id(a, b) ((a)->escan_info.cur_sync_id += b) | |
2019 | #define wl_escan_init_sync_id(a) ((a)->escan_info.cur_sync_id = 0) | |
2020 | #else | |
2021 | #define wl_escan_set_sync_id(a, b) ((a) = htod16((b)->escan_sync_id_cntr++)) | |
2022 | #define wl_escan_set_type(a, b) | |
2023 | #define wl_escan_get_buf(a, b) ((wl_scan_results_t *) (a)->escan_info.escan_buf) | |
2024 | #define wl_escan_check_sync_id(a, b, c) 0 | |
2025 | #define wl_escan_print_sync_id(a, b, c) | |
2026 | #define wl_escan_increment_sync_id(a, b) | |
2027 | #define wl_escan_init_sync_id(a) | |
2028 | #endif /* DUAL_ESCAN_RESULT_BUFFER */ | |
2029 | extern void wl_cfg80211_ibss_vsie_set_buffer(struct net_device *dev, vndr_ie_setbuf_t *ibss_vsie, | |
2030 | int ibss_vsie_len); | |
2031 | extern s32 wl_cfg80211_ibss_vsie_delete(struct net_device *dev); | |
2032 | #ifdef WLAIBSS | |
2033 | extern void wl_cfg80211_set_txfail_pid(struct net_device *dev, int pid); | |
2034 | #endif /* WLAIBSS */ | |
2035 | #ifdef WL_RELMCAST | |
2036 | extern void wl_cfg80211_set_rmc_pid(struct net_device *dev, int pid); | |
2037 | #endif /* WL_RELMCAST */ | |
2038 | extern int wl_cfg80211_set_mgmt_vndr_ies(struct bcm_cfg80211 *cfg, | |
2039 | bcm_struct_cfgdev *cfgdev, s32 bssidx, s32 pktflag, | |
2040 | const u8 *vndr_ie, u32 vndr_ie_len); | |
2041 | ||
2042 | #ifdef WLFBT | |
2043 | extern int wl_cfg80211_get_fbt_key(struct net_device *dev, uint8 *key, int total_len); | |
2044 | #endif // endif | |
2045 | ||
2046 | /* Action frame specific functions */ | |
2047 | extern u8 wl_get_action_category(void *frame, u32 frame_len); | |
2048 | extern int wl_get_public_action(void *frame, u32 frame_len, u8 *ret_action); | |
2049 | ||
2050 | #ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST | |
2051 | struct net_device *wl_cfg80211_get_remain_on_channel_ndev(struct bcm_cfg80211 *cfg); | |
2052 | #endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */ | |
2053 | ||
2054 | #ifdef WL_SUPPORT_ACS | |
2055 | #define ACS_MSRMNT_DELAY 1000 /* dump_obss delay in ms */ | |
2056 | #define IOCTL_RETRY_COUNT 5 | |
2057 | #define CHAN_NOISE_DUMMY -80 | |
2058 | #define OBSS_TOKEN_IDX 15 | |
2059 | #define IBSS_TOKEN_IDX 15 | |
2060 | #define TX_TOKEN_IDX 14 | |
2061 | #define CTG_TOKEN_IDX 13 | |
2062 | #define PKT_TOKEN_IDX 15 | |
2063 | #define IDLE_TOKEN_IDX 12 | |
2064 | #endif /* WL_SUPPORT_ACS */ | |
2065 | ||
2066 | #ifdef BCMWAPI_WPI | |
2067 | #define is_wapi(cipher) (cipher == WLAN_CIPHER_SUITE_SMS4) ? 1 : 0 | |
2068 | #endif /* BCMWAPI_WPI */ | |
2069 | ||
2070 | extern int wl_cfg80211_get_ioctl_version(void); | |
2071 | extern int wl_cfg80211_enable_roam_offload(struct net_device *dev, int enable); | |
2072 | extern s32 wl_cfg80211_dfs_ap_move(struct net_device *ndev, char *data, | |
2073 | char *command, int total_len); | |
2074 | #ifdef WBTEXT | |
2075 | extern s32 wl_cfg80211_wbtext_set_default(struct net_device *ndev); | |
2076 | extern s32 wl_cfg80211_wbtext_config(struct net_device *ndev, char *data, | |
2077 | char *command, int total_len); | |
2078 | extern int wl_cfg80211_wbtext_weight_config(struct net_device *ndev, char *data, | |
2079 | char *command, int total_len); | |
2080 | extern int wl_cfg80211_wbtext_table_config(struct net_device *ndev, char *data, | |
2081 | char *command, int total_len); | |
2082 | extern s32 wl_cfg80211_wbtext_delta_config(struct net_device *ndev, char *data, | |
2083 | char *command, int total_len); | |
2084 | #endif /* WBTEXT */ | |
2085 | extern s32 wl_cfg80211_get_chanspecs_2g(struct net_device *ndev, | |
2086 | void *buf, s32 buflen); | |
2087 | extern s32 wl_cfg80211_get_chanspecs_5g(struct net_device *ndev, | |
2088 | void *buf, s32 buflen); | |
2089 | ||
2090 | extern s32 wl_cfg80211_bss_up(struct bcm_cfg80211 *cfg, | |
2091 | struct net_device *ndev, s32 bsscfg_idx, s32 up); | |
2092 | extern bool wl_cfg80211_bss_isup(struct net_device *ndev, int bsscfg_idx); | |
2093 | ||
2094 | struct net_device *wl_cfg80211_post_ifcreate(struct net_device *ndev, | |
2095 | wl_if_event_info *event, u8 *addr, const char *name, bool rtnl_lock_reqd); | |
2096 | extern s32 wl_cfg80211_post_ifdel(struct net_device *ndev, bool rtnl_lock_reqd, s32 ifidx); | |
2097 | #if defined(PKT_FILTER_SUPPORT) && defined(APSTA_BLOCK_ARP_DURING_DHCP) | |
2098 | extern void wl_cfg80211_block_arp(struct net_device *dev, int enable); | |
2099 | #endif /* PKT_FILTER_SUPPORT && APSTA_BLOCK_ARP_DURING_DHCP */ | |
2100 | ||
2101 | #ifdef WL_NAN | |
2102 | int wl_cfgvendor_send_nan_event(struct wiphy * wiphy, | |
2103 | struct net_device *dev, int event_id, | |
2104 | nan_event_data_t *nan_event_data); | |
2105 | extern int wl_cfgnan_init(struct bcm_cfg80211 *cfg); | |
2106 | extern int wl_cfgnan_deinit(struct bcm_cfg80211 *cfg, uint8 busstate); | |
2107 | extern bool wl_cfgnan_check_state(struct bcm_cfg80211 *cfg); | |
2108 | #endif /* WL_NAN */ | |
2109 | ||
2110 | #ifdef WL_CFG80211_P2P_DEV_IF | |
2111 | extern void wl_cfg80211_del_p2p_wdev(struct net_device *dev); | |
2112 | #endif /* WL_CFG80211_P2P_DEV_IF */ | |
2113 | #if defined(WL_SUPPORT_AUTO_CHANNEL) | |
2114 | extern int wl_cfg80211_set_spect(struct net_device *dev, int spect); | |
2115 | extern int wl_cfg80211_get_sta_channel(struct bcm_cfg80211 *cfg); | |
2116 | #endif /* WL_SUPPORT_AUTO_CHANNEL */ | |
2117 | #ifdef WL_CFG80211_SYNC_GON | |
2118 | #define WL_DRV_STATUS_SENDING_AF_FRM_EXT(cfg) \ | |
2119 | (wl_get_drv_status_all(cfg, SENDING_ACT_FRM) || \ | |
2120 | wl_get_drv_status_all(cfg, WAITING_NEXT_ACT_FRM_LISTEN)) | |
2121 | #else | |
2122 | #define WL_DRV_STATUS_SENDING_AF_FRM_EXT(cfg) wl_get_drv_status_all(cfg, SENDING_ACT_FRM) | |
2123 | #endif /* WL_CFG80211_SYNC_GON */ | |
2124 | ||
2125 | #ifdef P2P_LISTEN_OFFLOADING | |
2126 | extern s32 wl_cfg80211_p2plo_deinit(struct bcm_cfg80211 *cfg); | |
2127 | #endif /* P2P_LISTEN_OFFLOADING */ | |
2128 | ||
2129 | #define RETURN_EIO_IF_NOT_UP(wlpriv) \ | |
2130 | do { \ | |
2131 | struct net_device *checkSysUpNDev = bcmcfg_to_prmry_ndev(wlpriv); \ | |
2132 | if (unlikely(!wl_get_drv_status(wlpriv, READY, checkSysUpNDev))) { \ | |
2133 | WL_INFORM(("device is not ready\n")); \ | |
2134 | return -EIO; \ | |
2135 | } \ | |
2136 | } while (0) | |
2137 | ||
2138 | #ifdef QOS_MAP_SET | |
2139 | extern uint8 *wl_get_up_table(void); | |
2140 | #endif /* QOS_MAP_SET */ | |
2141 | ||
2142 | #define P2PO_COOKIE 65535 | |
2143 | u64 wl_cfg80211_get_new_roc_id(struct bcm_cfg80211 *cfg); | |
2144 | ||
2145 | #if defined(SUPPORT_RANDOM_MAC_SCAN) | |
2146 | int wl_cfg80211_set_random_mac(struct net_device *dev, bool enable); | |
2147 | int wl_cfg80211_random_mac_enable(struct net_device *dev, uint8 *rand_mac, uint8 *rand_mask); | |
2148 | int wl_cfg80211_random_mac_disable(struct net_device *dev); | |
2149 | int wl_cfg80211_scan_mac_enable(struct net_device *dev, uint8 *rand_mac, uint8 *rand_mask); | |
2150 | int wl_cfg80211_scan_mac_disable(struct net_device *dev); | |
2151 | #endif /* SUPPORT_RANDOM_MAC_SCAN */ | |
2152 | #ifdef SUPPORT_AP_HIGHER_BEACONRATE | |
2153 | int wl_set_ap_beacon_rate(struct net_device *dev, int val, char *ifname); | |
2154 | int wl_get_ap_basic_rate(struct net_device *dev, char* command, char *ifname, int total_len); | |
2155 | #endif /* SUPPORT_AP_HIGHER_BEACONRATE */ | |
2156 | #ifdef SUPPORT_AP_RADIO_PWRSAVE | |
2157 | int wl_get_ap_rps(struct net_device *dev, char* command, char *ifname, int total_len); | |
2158 | int wl_set_ap_rps(struct net_device *dev, bool enable, char *ifname); | |
2159 | int wl_update_ap_rps_params(struct net_device *dev, ap_rps_info_t* rps, char *ifname); | |
2160 | void wl_cfg80211_init_ap_rps(struct bcm_cfg80211 *cfg); | |
2161 | #endif /* SUPPORT_AP_RADIO_PWRSAVE */ | |
2162 | #ifdef SUPPORT_RSSI_SUM_REPORT | |
2163 | int wl_get_rssi_logging(struct net_device *dev, void *param); | |
2164 | int wl_set_rssi_logging(struct net_device *dev, void *param); | |
2165 | int wl_get_rssi_per_ant(struct net_device *dev, char *ifname, char *peer_mac, void *param); | |
2166 | #endif /* SUPPORT_RSSI_SUM_REPORT */ | |
2167 | #ifdef DYNAMIC_MUMIMO_CONTROL | |
2168 | void wl_set_murx_block_eapol_status(struct bcm_cfg80211 *cfg, int enable); | |
2169 | bool wl_get_murx_reassoc_status(struct bcm_cfg80211 *cfg); | |
2170 | void wl_set_murx_reassoc_status(struct bcm_cfg80211 *cfg, int enable); | |
2171 | int wl_check_bss_support_mumimo(struct net_device *dev); | |
2172 | int wl_get_murx_bfe_cap(struct net_device *dev, int *cap); | |
2173 | int wl_set_murx_bfe_cap(struct net_device *dev, int val, bool reassoc_req); | |
2174 | #endif /* DYNAMIC_MUMIMO_CONTROL */ | |
2175 | int wl_cfg80211_iface_count(struct net_device *dev); | |
2176 | struct net_device* wl_get_ap_netdev(struct bcm_cfg80211 *cfg, char *ifname); | |
2177 | void wl_cfg80211_cleanup_virtual_ifaces(struct bcm_cfg80211 *cfg, bool rtnl_lock_reqd); | |
2178 | struct wireless_dev * wl_cfg80211_add_if(struct bcm_cfg80211 *cfg, struct net_device *primary_ndev, | |
2179 | wl_iftype_t wl_iftype, const char *name, u8 *mac); | |
2180 | extern s32 wl_cfg80211_del_if(struct bcm_cfg80211 *cfg, struct net_device *primary_ndev, | |
2181 | struct wireless_dev *wdev, char *name); | |
2182 | #ifdef WL_STATIC_IF | |
2183 | extern struct net_device *wl_cfg80211_register_static_if(struct bcm_cfg80211 *cfg, | |
2184 | u16 iftype, char *ifname); | |
2185 | extern void wl_cfg80211_unregister_static_if(struct bcm_cfg80211 * cfg); | |
2186 | extern s32 wl_cfg80211_static_if_open(struct net_device *net); | |
2187 | extern s32 wl_cfg80211_static_if_close(struct net_device *net); | |
2188 | extern struct net_device * wl_cfg80211_post_static_ifcreate(struct bcm_cfg80211 *cfg, | |
2189 | wl_if_event_info *event, u8 *addr, s32 iface_type); | |
2190 | extern s32 wl_cfg80211_post_static_ifdel(struct bcm_cfg80211 *cfg, struct net_device *ndev); | |
2191 | #endif /* WL_STATIC_IF */ | |
2192 | extern struct wireless_dev *wl_cfg80211_get_wdev_from_ifname(struct bcm_cfg80211 *cfg, | |
2193 | const char *name); | |
2194 | struct net_device* wl_get_netdev_by_name(struct bcm_cfg80211 *cfg, char *ifname); | |
2195 | extern s32 wl_get_vif_macaddr(struct bcm_cfg80211 *cfg, u16 wl_iftype, u8 *mac_addr); | |
2196 | extern s32 wl_release_vif_macaddr(struct bcm_cfg80211 *cfg, u8 *mac_addr, u16 wl_iftype); | |
2197 | extern int wl_cfg80211_ifstats_counters(struct net_device *dev, wl_if_stats_t *if_stats); | |
2198 | extern s32 wl_cfg80211_set_dbg_verbose(struct net_device *ndev, u32 level); | |
2199 | extern s32 wl_cfg80211_check_for_nan_support(struct bcm_cfg80211 *cfg); | |
2200 | extern int wl_cfg80211_deinit_p2p_discovery(struct bcm_cfg80211 * cfg); | |
2201 | extern int wl_cfg80211_set_frameburst(struct bcm_cfg80211 *cfg, bool enable); | |
2202 | extern int wl_cfg80211_determine_p2p_rsdb_mode(struct bcm_cfg80211 *cfg); | |
2203 | extern s32 cfg80211_to_wl_iftype(uint16 type, uint16 *role, uint16 *mode); | |
2204 | extern s32 wl_cfg80211_net_attach(struct net_device *primary_ndev); | |
2205 | extern uint8 wl_cfg80211_get_bus_state(struct bcm_cfg80211 *cfg); | |
2206 | #ifdef WL_WPS_SYNC | |
2207 | void wl_handle_wps_states(struct net_device *ndev, u8 *dump_data, u16 len, bool direction); | |
2208 | #endif /* WL_WPS_SYNC */ | |
2209 | ||
2210 | /* Function to flush the FW log buffer content */ | |
2211 | #ifdef DHD_LOG_DUMP | |
2212 | extern void wl_flush_fw_log_buffer(struct net_device *dev, uint32 logset_mask); | |
2213 | #else | |
2214 | #define wl_flush_fw_log_buffer(x, y) | |
2215 | #endif /* DHD_LOG_DUMP */ | |
2216 | #ifdef DHD_USE_CHECK_DONGLE_IDLE | |
2217 | int wl_check_dongle_idle(struct wiphy *wiphy); | |
2218 | #else | |
2219 | static inline int wl_check_dongle_idle(struct wiphy *wiphy) | |
2220 | { | |
2221 | return TRUE; | |
2222 | } | |
2223 | #endif /* DHD_USE_CHECK_DONGLE_IDLE */ | |
2224 | #ifdef DHD_ABORT_SCAN_CREATE_INTERFACE | |
2225 | extern int wl_abort_scan_and_check(struct bcm_cfg80211 *cfg); | |
2226 | #else | |
2227 | static inline int wl_abort_scan_and_check(struct bcm_cfg80211 *cfg) | |
2228 | { | |
2229 | return TRUE; | |
2230 | } | |
2231 | #endif /* DHD_ABORT_SCAN_CREATE_INTERFACE */ | |
2232 | #ifdef APSTA_RESTRICTED_CHANNEL | |
2233 | extern s32 wl_cfg80211_set_indoor_channels(struct net_device *ndev, char *command, int total_len); | |
2234 | extern s32 wl_cfg80211_get_indoor_channels(struct net_device *ndev, char *command, int total_len); | |
2235 | extern s32 wl_cfg80211_read_indoor_channels(struct net_device *ndev, void *buf, int buflen); | |
2236 | extern bool wl_cfg80211_check_indoor_channels(struct net_device *ndev, int channel); | |
2237 | #endif /* APSTA_RESTRICTED_CHANNEL */ | |
2238 | #ifdef SUPPORT_SET_CAC | |
2239 | extern int wl_cfg80211_enable_cac(struct net_device *dev, int enable); | |
2240 | extern void wl_cfg80211_set_cac(struct bcm_cfg80211 *cfg, int enable); | |
2241 | #endif /* SUPPORT_SET_CAC */ | |
5a068558 | 2242 | extern int wl_cfg80211_get_concurrency_mode(struct bcm_cfg80211 *cfg); |
1cac41cb | 2243 | #endif /* _wl_cfg80211_h_ */ |