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5e6e3a92 BZ |
1 | /* |
2 | * Marvell Wireless LAN device driver: major data structures and prototypes | |
3 | * | |
4 | * Copyright (C) 2011, Marvell International Ltd. | |
5 | * | |
6 | * This software file (the "File") is distributed by Marvell International | |
7 | * Ltd. under the terms of the GNU General Public License Version 2, June 1991 | |
8 | * (the "License"). You may use, redistribute and/or modify this File in | |
9 | * accordance with the terms and conditions of the License, a copy of which | |
10 | * is available by writing to the Free Software Foundation, Inc., | |
11 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or on the | |
12 | * worldwide web at http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt. | |
13 | * | |
14 | * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE | |
15 | * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE | |
16 | * ARE EXPRESSLY DISCLAIMED. The License provides additional details about | |
17 | * this warranty disclaimer. | |
18 | */ | |
19 | ||
20 | #ifndef _MWIFIEX_MAIN_H_ | |
21 | #define _MWIFIEX_MAIN_H_ | |
22 | ||
23 | #include <linux/kernel.h> | |
24 | #include <linux/module.h> | |
25 | #include <linux/sched.h> | |
26 | #include <linux/semaphore.h> | |
27 | #include <linux/ip.h> | |
28 | #include <linux/skbuff.h> | |
29 | #include <linux/if_arp.h> | |
30 | #include <linux/etherdevice.h> | |
31 | #include <net/sock.h> | |
32 | #include <net/lib80211.h> | |
33 | #include <linux/firmware.h> | |
34 | #include <linux/ctype.h> | |
35 | ||
36 | #include "decl.h" | |
37 | #include "ioctl.h" | |
38 | #include "util.h" | |
39 | #include "fw.h" | |
d930faee | 40 | #include "pcie.h" |
5e6e3a92 BZ |
41 | |
42 | extern const char driver_version[]; | |
5e6e3a92 BZ |
43 | |
44 | enum { | |
600f5d90 AK |
45 | MWIFIEX_ASYNC_CMD, |
46 | MWIFIEX_SYNC_CMD | |
5e6e3a92 BZ |
47 | }; |
48 | ||
67a50035 BZ |
49 | #define MWIFIEX_MAX_AP 64 |
50 | ||
5e6e3a92 BZ |
51 | #define MWIFIEX_DEFAULT_WATCHDOG_TIMEOUT (5 * HZ) |
52 | ||
53 | #define MWIFIEX_TIMER_10S 10000 | |
54 | #define MWIFIEX_TIMER_1S 1000 | |
55 | ||
62a5b7dc MY |
56 | #define MAX_TX_PENDING 100 |
57 | #define LOW_TX_PENDING 80 | |
5e6e3a92 | 58 | |
5e6e3a92 BZ |
59 | #define MWIFIEX_UPLD_SIZE (2312) |
60 | ||
61 | #define MAX_EVENT_SIZE 1024 | |
62 | ||
63 | #define ARP_FILTER_MAX_BUF_SIZE 68 | |
64 | ||
65 | #define MWIFIEX_KEY_BUFFER_SIZE 16 | |
66 | #define MWIFIEX_DEFAULT_LISTEN_INTERVAL 10 | |
67 | #define MWIFIEX_MAX_REGION_CODE 7 | |
68 | ||
69 | #define DEFAULT_BCN_AVG_FACTOR 8 | |
70 | #define DEFAULT_DATA_AVG_FACTOR 8 | |
71 | ||
72 | #define FIRST_VALID_CHANNEL 0xff | |
73 | #define DEFAULT_AD_HOC_CHANNEL 6 | |
74 | #define DEFAULT_AD_HOC_CHANNEL_A 36 | |
75 | ||
76 | #define DEFAULT_BCN_MISS_TIMEOUT 5 | |
77 | ||
78 | #define MAX_SCAN_BEACON_BUFFER 8000 | |
79 | ||
80 | #define SCAN_BEACON_ENTRY_PAD 6 | |
81 | ||
82 | #define MWIFIEX_PASSIVE_SCAN_CHAN_TIME 200 | |
83 | #define MWIFIEX_ACTIVE_SCAN_CHAN_TIME 200 | |
84 | #define MWIFIEX_SPECIFIC_SCAN_CHAN_TIME 110 | |
85 | ||
86 | #define SCAN_RSSI(RSSI) (0x100 - ((u8)(RSSI))) | |
87 | ||
88 | #define MWIFIEX_MAX_TOTAL_SCAN_TIME (MWIFIEX_TIMER_10S - MWIFIEX_TIMER_1S) | |
89 | ||
90 | #define RSN_GTK_OUI_OFFSET 2 | |
91 | ||
92 | #define MWIFIEX_OUI_NOT_PRESENT 0 | |
93 | #define MWIFIEX_OUI_PRESENT 1 | |
94 | ||
95 | #define IS_CARD_RX_RCVD(adapter) (adapter->cmd_resp_received || \ | |
96 | adapter->event_received || \ | |
97 | adapter->data_received) | |
98 | ||
99 | #define MWIFIEX_TYPE_CMD 1 | |
100 | #define MWIFIEX_TYPE_DATA 0 | |
101 | #define MWIFIEX_TYPE_EVENT 3 | |
102 | ||
103 | #define DBG_CMD_NUM 5 | |
104 | ||
105 | #define MAX_BITMAP_RATES_SIZE 10 | |
106 | ||
107 | #define MAX_CHANNEL_BAND_BG 14 | |
108 | ||
109 | #define MAX_FREQUENCY_BAND_BG 2484 | |
110 | ||
d930faee AK |
111 | #define MWIFIEX_EVENT_HEADER_LEN 4 |
112 | ||
5e6e3a92 BZ |
113 | struct mwifiex_dbg { |
114 | u32 num_cmd_host_to_card_failure; | |
115 | u32 num_cmd_sleep_cfm_host_to_card_failure; | |
116 | u32 num_tx_host_to_card_failure; | |
117 | u32 num_event_deauth; | |
118 | u32 num_event_disassoc; | |
119 | u32 num_event_link_lost; | |
120 | u32 num_cmd_deauth; | |
121 | u32 num_cmd_assoc_success; | |
122 | u32 num_cmd_assoc_failure; | |
123 | u32 num_tx_timeout; | |
124 | u32 num_cmd_timeout; | |
125 | u16 timeout_cmd_id; | |
126 | u16 timeout_cmd_act; | |
127 | u16 last_cmd_id[DBG_CMD_NUM]; | |
128 | u16 last_cmd_act[DBG_CMD_NUM]; | |
129 | u16 last_cmd_index; | |
130 | u16 last_cmd_resp_id[DBG_CMD_NUM]; | |
131 | u16 last_cmd_resp_index; | |
132 | u16 last_event[DBG_CMD_NUM]; | |
133 | u16 last_event_index; | |
134 | }; | |
135 | ||
136 | enum MWIFIEX_HARDWARE_STATUS { | |
137 | MWIFIEX_HW_STATUS_READY, | |
138 | MWIFIEX_HW_STATUS_INITIALIZING, | |
139 | MWIFIEX_HW_STATUS_FW_READY, | |
140 | MWIFIEX_HW_STATUS_INIT_DONE, | |
141 | MWIFIEX_HW_STATUS_RESET, | |
142 | MWIFIEX_HW_STATUS_CLOSING, | |
143 | MWIFIEX_HW_STATUS_NOT_READY | |
144 | }; | |
145 | ||
146 | enum MWIFIEX_802_11_POWER_MODE { | |
147 | MWIFIEX_802_11_POWER_MODE_CAM, | |
148 | MWIFIEX_802_11_POWER_MODE_PSP | |
149 | }; | |
150 | ||
151 | struct mwifiex_tx_param { | |
152 | u32 next_pkt_len; | |
153 | }; | |
154 | ||
155 | enum MWIFIEX_PS_STATE { | |
156 | PS_STATE_AWAKE, | |
157 | PS_STATE_PRE_SLEEP, | |
158 | PS_STATE_SLEEP_CFM, | |
159 | PS_STATE_SLEEP | |
160 | }; | |
161 | ||
d930faee AK |
162 | enum mwifiex_iface_type { |
163 | MWIFIEX_SDIO, | |
164 | MWIFIEX_PCIE, | |
165 | }; | |
166 | ||
5e6e3a92 BZ |
167 | struct mwifiex_add_ba_param { |
168 | u32 tx_win_size; | |
169 | u32 rx_win_size; | |
170 | u32 timeout; | |
171 | }; | |
172 | ||
173 | struct mwifiex_tx_aggr { | |
174 | u8 ampdu_user; | |
175 | u8 ampdu_ap; | |
176 | u8 amsdu; | |
177 | }; | |
178 | ||
179 | struct mwifiex_ra_list_tbl { | |
180 | struct list_head list; | |
181 | struct sk_buff_head skb_head; | |
182 | u8 ra[ETH_ALEN]; | |
183 | u32 total_pkts_size; | |
184 | u32 is_11n_enabled; | |
185 | }; | |
186 | ||
187 | struct mwifiex_tid_tbl { | |
188 | struct list_head ra_list; | |
189 | /* spin lock for tid table */ | |
190 | spinlock_t tid_tbl_lock; | |
191 | struct mwifiex_ra_list_tbl *ra_list_curr; | |
192 | }; | |
193 | ||
194 | #define WMM_HIGHEST_PRIORITY 7 | |
195 | #define HIGH_PRIO_TID 7 | |
196 | #define LOW_PRIO_TID 0 | |
17e8cec8 | 197 | #define NO_PKT_PRIO_TID (-1) |
5e6e3a92 BZ |
198 | |
199 | struct mwifiex_wmm_desc { | |
200 | struct mwifiex_tid_tbl tid_tbl_ptr[MAX_NUM_TID]; | |
201 | u32 packets_out[MAX_NUM_TID]; | |
202 | /* spin lock to protect ra_list */ | |
203 | spinlock_t ra_list_spinlock; | |
204 | struct mwifiex_wmm_ac_status ac_status[IEEE80211_MAX_QUEUES]; | |
205 | enum mwifiex_wmm_ac_e ac_down_graded_vals[IEEE80211_MAX_QUEUES]; | |
206 | u32 drv_pkt_delay_max; | |
207 | u8 queue_priority[IEEE80211_MAX_QUEUES]; | |
208 | u32 user_pri_pkt_tx_ctrl[WMM_HIGHEST_PRIORITY + 1]; /* UP: 0 to 7 */ | |
f699254c MY |
209 | /* Number of transmit packets queued */ |
210 | atomic_t tx_pkts_queued; | |
49729ff6 MY |
211 | /* Tracks highest priority with a packet queued */ |
212 | atomic_t highest_queued_prio; | |
5e6e3a92 BZ |
213 | }; |
214 | ||
215 | struct mwifiex_802_11_security { | |
216 | u8 wpa_enabled; | |
217 | u8 wpa2_enabled; | |
218 | u8 wapi_enabled; | |
219 | u8 wapi_key_on; | |
220 | enum MWIFIEX_802_11_WEP_STATUS wep_status; | |
221 | u32 authentication_mode; | |
222 | u32 encryption_mode; | |
223 | }; | |
224 | ||
225 | struct ieee_types_header { | |
226 | u8 element_id; | |
227 | u8 len; | |
228 | } __packed; | |
229 | ||
5e6e3a92 BZ |
230 | #define MWIFIEX_SUPPORTED_RATES 14 |
231 | ||
232 | #define MWIFIEX_SUPPORTED_RATES_EXT 32 | |
233 | ||
5e6e3a92 BZ |
234 | struct ieee_types_vendor_specific { |
235 | struct ieee_types_vendor_header vend_hdr; | |
236 | u8 data[IEEE_MAX_IE_SIZE - sizeof(struct ieee_types_vendor_header)]; | |
237 | } __packed; | |
238 | ||
239 | struct ieee_types_generic { | |
240 | struct ieee_types_header ieee_hdr; | |
241 | u8 data[IEEE_MAX_IE_SIZE - sizeof(struct ieee_types_header)]; | |
242 | } __packed; | |
243 | ||
244 | struct mwifiex_bssdescriptor { | |
245 | u8 mac_address[ETH_ALEN]; | |
246 | struct mwifiex_802_11_ssid ssid; | |
247 | u32 privacy; | |
248 | s32 rssi; | |
249 | u32 channel; | |
250 | u32 freq; | |
251 | u16 beacon_period; | |
252 | u8 erp_flags; | |
253 | u32 bss_mode; | |
254 | u8 supported_rates[MWIFIEX_SUPPORTED_RATES]; | |
255 | u8 data_rates[MWIFIEX_SUPPORTED_RATES]; | |
256 | /* Network band. | |
257 | * BAND_B(0x01): 'b' band | |
258 | * BAND_G(0x02): 'g' band | |
259 | * BAND_A(0X04): 'a' band | |
260 | */ | |
261 | u16 bss_band; | |
1a5b306f | 262 | u64 network_tsf; |
5e6e3a92 BZ |
263 | u8 time_stamp[8]; |
264 | union ieee_types_phy_param_set phy_param_set; | |
265 | union ieee_types_ss_param_set ss_param_set; | |
266 | u16 cap_info_bitmap; | |
267 | struct ieee_types_wmm_parameter wmm_ie; | |
268 | u8 disable_11n; | |
269 | struct ieee80211_ht_cap *bcn_ht_cap; | |
270 | u16 ht_cap_offset; | |
271 | struct ieee80211_ht_info *bcn_ht_info; | |
272 | u16 ht_info_offset; | |
273 | u8 *bcn_bss_co_2040; | |
274 | u16 bss_co_2040_offset; | |
275 | u8 *bcn_ext_cap; | |
276 | u16 ext_cap_offset; | |
5e6e3a92 BZ |
277 | struct ieee_types_vendor_specific *bcn_wpa_ie; |
278 | u16 wpa_offset; | |
279 | struct ieee_types_generic *bcn_rsn_ie; | |
280 | u16 rsn_offset; | |
281 | struct ieee_types_generic *bcn_wapi_ie; | |
282 | u16 wapi_offset; | |
283 | u8 *beacon_buf; | |
284 | u32 beacon_buf_size; | |
5e6e3a92 BZ |
285 | }; |
286 | ||
287 | struct mwifiex_current_bss_params { | |
288 | struct mwifiex_bssdescriptor bss_descriptor; | |
289 | u8 wmm_enabled; | |
290 | u8 wmm_uapsd_enabled; | |
291 | u8 band; | |
292 | u32 num_of_rates; | |
293 | u8 data_rates[MWIFIEX_SUPPORTED_RATES]; | |
294 | }; | |
295 | ||
296 | struct mwifiex_sleep_params { | |
297 | u16 sp_error; | |
298 | u16 sp_offset; | |
299 | u16 sp_stable_time; | |
300 | u8 sp_cal_control; | |
301 | u8 sp_ext_sleep_clk; | |
302 | u16 sp_reserved; | |
303 | }; | |
304 | ||
305 | struct mwifiex_sleep_period { | |
306 | u16 period; | |
307 | u16 reserved; | |
308 | }; | |
309 | ||
310 | struct mwifiex_wep_key { | |
311 | u32 length; | |
312 | u32 key_index; | |
313 | u32 key_length; | |
314 | u8 key_material[MWIFIEX_KEY_BUFFER_SIZE]; | |
315 | }; | |
316 | ||
317 | #define MAX_REGION_CHANNEL_NUM 2 | |
318 | ||
319 | struct mwifiex_chan_freq_power { | |
320 | u16 channel; | |
321 | u32 freq; | |
322 | u16 max_tx_power; | |
323 | u8 unsupported; | |
324 | }; | |
325 | ||
326 | enum state_11d_t { | |
327 | DISABLE_11D = 0, | |
328 | ENABLE_11D = 1, | |
329 | }; | |
330 | ||
331 | #define MWIFIEX_MAX_TRIPLET_802_11D 83 | |
332 | ||
333 | struct mwifiex_802_11d_domain_reg { | |
334 | u8 country_code[IEEE80211_COUNTRY_STRING_LEN]; | |
335 | u8 no_of_triplet; | |
336 | struct ieee80211_country_ie_triplet | |
337 | triplet[MWIFIEX_MAX_TRIPLET_802_11D]; | |
338 | }; | |
339 | ||
340 | struct mwifiex_vendor_spec_cfg_ie { | |
341 | u16 mask; | |
342 | u16 flag; | |
343 | u8 ie[MWIFIEX_MAX_VSIE_LEN]; | |
344 | }; | |
345 | ||
346 | struct wps { | |
347 | u8 session_enable; | |
348 | }; | |
349 | ||
350 | struct mwifiex_adapter; | |
351 | struct mwifiex_private; | |
352 | ||
353 | struct mwifiex_private { | |
354 | struct mwifiex_adapter *adapter; | |
355 | u8 bss_index; | |
356 | u8 bss_type; | |
357 | u8 bss_role; | |
358 | u8 bss_priority; | |
359 | u8 bss_num; | |
360 | u8 frame_type; | |
361 | u8 curr_addr[ETH_ALEN]; | |
362 | u8 media_connected; | |
363 | u32 num_tx_timeout; | |
364 | struct net_device *netdev; | |
365 | struct net_device_stats stats; | |
366 | u16 curr_pkt_filter; | |
367 | u32 bss_mode; | |
368 | u32 pkt_tx_ctrl; | |
369 | u16 tx_power_level; | |
370 | u8 max_tx_power_level; | |
371 | u8 min_tx_power_level; | |
372 | u8 tx_rate; | |
373 | u8 tx_htinfo; | |
374 | u8 rxpd_htinfo; | |
375 | u8 rxpd_rate; | |
376 | u16 rate_bitmap; | |
377 | u16 bitmap_rates[MAX_BITMAP_RATES_SIZE]; | |
378 | u32 data_rate; | |
379 | u8 is_data_rate_auto; | |
380 | u16 bcn_avg_factor; | |
381 | u16 data_avg_factor; | |
382 | s16 data_rssi_last; | |
383 | s16 data_nf_last; | |
384 | s16 data_rssi_avg; | |
385 | s16 data_nf_avg; | |
386 | s16 bcn_rssi_last; | |
387 | s16 bcn_nf_last; | |
388 | s16 bcn_rssi_avg; | |
389 | s16 bcn_nf_avg; | |
390 | struct mwifiex_bssdescriptor *attempted_bss_desc; | |
391 | struct mwifiex_802_11_ssid prev_ssid; | |
392 | u8 prev_bssid[ETH_ALEN]; | |
393 | struct mwifiex_current_bss_params curr_bss_params; | |
394 | u16 beacon_period; | |
395 | u16 listen_interval; | |
396 | u16 atim_window; | |
397 | u8 adhoc_channel; | |
398 | u8 adhoc_is_link_sensed; | |
399 | u8 adhoc_state; | |
400 | struct mwifiex_802_11_security sec_info; | |
401 | struct mwifiex_wep_key wep_key[NUM_WEP_KEYS]; | |
402 | u16 wep_key_curr_index; | |
403 | u8 wpa_ie[256]; | |
404 | u8 wpa_ie_len; | |
405 | u8 wpa_is_gtk_set; | |
406 | struct host_cmd_ds_802_11_key_material aes_key; | |
407 | u8 wapi_ie[256]; | |
408 | u8 wapi_ie_len; | |
409 | u8 wmm_required; | |
410 | u8 wmm_enabled; | |
411 | u8 wmm_qosinfo; | |
412 | struct mwifiex_wmm_desc wmm; | |
413 | struct list_head tx_ba_stream_tbl_ptr; | |
414 | /* spin lock for tx_ba_stream_tbl_ptr queue */ | |
415 | spinlock_t tx_ba_stream_tbl_lock; | |
416 | struct mwifiex_tx_aggr aggr_prio_tbl[MAX_NUM_TID]; | |
417 | struct mwifiex_add_ba_param add_ba_param; | |
418 | u16 rx_seq[MAX_NUM_TID]; | |
419 | struct list_head rx_reorder_tbl_ptr; | |
420 | /* spin lock for rx_reorder_tbl_ptr queue */ | |
421 | spinlock_t rx_reorder_tbl_lock; | |
422 | /* spin lock for Rx packets */ | |
423 | spinlock_t rx_pkt_lock; | |
424 | ||
425 | #define MWIFIEX_ASSOC_RSP_BUF_SIZE 500 | |
426 | u8 assoc_rsp_buf[MWIFIEX_ASSOC_RSP_BUF_SIZE]; | |
427 | u32 assoc_rsp_size; | |
428 | ||
429 | #define MWIFIEX_GENIE_BUF_SIZE 256 | |
430 | u8 gen_ie_buf[MWIFIEX_GENIE_BUF_SIZE]; | |
431 | u8 gen_ie_buf_len; | |
432 | ||
433 | struct mwifiex_vendor_spec_cfg_ie vs_ie[MWIFIEX_MAX_VSIE_NUM]; | |
434 | ||
435 | #define MWIFIEX_ASSOC_TLV_BUF_SIZE 256 | |
436 | u8 assoc_tlv_buf[MWIFIEX_ASSOC_TLV_BUF_SIZE]; | |
437 | u8 assoc_tlv_buf_len; | |
438 | ||
439 | u8 *curr_bcn_buf; | |
440 | u32 curr_bcn_size; | |
441 | /* spin lock for beacon buffer */ | |
442 | spinlock_t curr_bcn_buf_lock; | |
5e6e3a92 BZ |
443 | struct wireless_dev *wdev; |
444 | struct mwifiex_chan_freq_power cfp; | |
445 | char version_str[128]; | |
446 | #ifdef CONFIG_DEBUG_FS | |
447 | struct dentry *dfs_dev_dir; | |
448 | #endif | |
449 | u8 nick_name[16]; | |
67a50035 | 450 | u8 qual_level, qual_noise; |
5e6e3a92 BZ |
451 | u16 current_key_index; |
452 | struct semaphore async_sem; | |
453 | u8 scan_pending_on_block; | |
454 | u8 report_scan_result; | |
455 | struct cfg80211_scan_request *scan_request; | |
456 | int scan_result_status; | |
57f16b5d | 457 | int assoc_request; |
5e6e3a92 | 458 | u16 assoc_result; |
57f16b5d | 459 | int ibss_join_request; |
5e6e3a92 BZ |
460 | u16 ibss_join_result; |
461 | bool disconnect; | |
462 | u8 cfg_bssid[6]; | |
463 | struct workqueue_struct *workqueue; | |
464 | struct work_struct cfg_workqueue; | |
465 | u8 country_code[IEEE80211_COUNTRY_STRING_LEN]; | |
466 | struct wps wps; | |
467 | u8 scan_block; | |
468 | }; | |
469 | ||
470 | enum mwifiex_ba_status { | |
471 | BA_STREAM_NOT_SETUP = 0, | |
472 | BA_STREAM_SETUP_INPROGRESS, | |
473 | BA_STREAM_SETUP_COMPLETE | |
474 | }; | |
475 | ||
476 | struct mwifiex_tx_ba_stream_tbl { | |
477 | struct list_head list; | |
478 | int tid; | |
479 | u8 ra[ETH_ALEN]; | |
480 | enum mwifiex_ba_status ba_status; | |
481 | }; | |
482 | ||
483 | struct mwifiex_rx_reorder_tbl; | |
484 | ||
485 | struct reorder_tmr_cnxt { | |
486 | struct timer_list timer; | |
487 | struct mwifiex_rx_reorder_tbl *ptr; | |
488 | struct mwifiex_private *priv; | |
489 | }; | |
490 | ||
491 | struct mwifiex_rx_reorder_tbl { | |
492 | struct list_head list; | |
493 | int tid; | |
494 | u8 ta[ETH_ALEN]; | |
495 | int start_win; | |
496 | int win_size; | |
497 | void **rx_reorder_ptr; | |
498 | struct reorder_tmr_cnxt timer_context; | |
499 | }; | |
500 | ||
501 | struct mwifiex_bss_prio_node { | |
502 | struct list_head list; | |
503 | struct mwifiex_private *priv; | |
504 | }; | |
505 | ||
506 | struct mwifiex_bss_prio_tbl { | |
507 | struct list_head bss_prio_head; | |
508 | /* spin lock for bss priority */ | |
509 | spinlock_t bss_prio_lock; | |
510 | struct mwifiex_bss_prio_node *bss_prio_cur; | |
511 | }; | |
512 | ||
513 | struct cmd_ctrl_node { | |
514 | struct list_head list; | |
515 | struct mwifiex_private *priv; | |
516 | u32 cmd_oid; | |
517 | u32 cmd_flag; | |
518 | struct sk_buff *cmd_skb; | |
519 | struct sk_buff *resp_skb; | |
520 | void *data_buf; | |
600f5d90 | 521 | u32 wait_q_enabled; |
5e6e3a92 | 522 | struct sk_buff *skb; |
efaaa8b8 AK |
523 | u8 *condition; |
524 | u8 cmd_wait_q_woken; | |
5e6e3a92 BZ |
525 | }; |
526 | ||
527 | struct mwifiex_if_ops { | |
528 | int (*init_if) (struct mwifiex_adapter *); | |
529 | void (*cleanup_if) (struct mwifiex_adapter *); | |
d930faee | 530 | int (*check_fw_status) (struct mwifiex_adapter *, u32); |
5e6e3a92 BZ |
531 | int (*prog_fw) (struct mwifiex_adapter *, struct mwifiex_fw_image *); |
532 | int (*register_dev) (struct mwifiex_adapter *); | |
533 | void (*unregister_dev) (struct mwifiex_adapter *); | |
534 | int (*enable_int) (struct mwifiex_adapter *); | |
535 | int (*process_int_status) (struct mwifiex_adapter *); | |
d930faee | 536 | int (*host_to_card) (struct mwifiex_adapter *, u8, struct sk_buff *, |
5e6e3a92 BZ |
537 | struct mwifiex_tx_param *); |
538 | int (*wakeup) (struct mwifiex_adapter *); | |
539 | int (*wakeup_complete) (struct mwifiex_adapter *); | |
540 | ||
d930faee | 541 | /* Interface specific functions */ |
5e6e3a92 BZ |
542 | void (*update_mp_end_port) (struct mwifiex_adapter *, u16); |
543 | void (*cleanup_mpa_buf) (struct mwifiex_adapter *); | |
d930faee AK |
544 | int (*cmdrsp_complete) (struct mwifiex_adapter *, struct sk_buff *); |
545 | int (*event_complete) (struct mwifiex_adapter *, struct sk_buff *); | |
5e6e3a92 BZ |
546 | }; |
547 | ||
548 | struct mwifiex_adapter { | |
d930faee | 549 | u8 iface_type; |
5e6e3a92 BZ |
550 | struct mwifiex_private *priv[MWIFIEX_MAX_BSS_NUM]; |
551 | u8 priv_num; | |
5e6e3a92 | 552 | const struct firmware *firmware; |
4a7f5db1 | 553 | char fw_name[32]; |
d930faee | 554 | int winner; |
5e6e3a92 BZ |
555 | struct device *dev; |
556 | bool surprise_removed; | |
557 | u32 fw_release_number; | |
5e6e3a92 BZ |
558 | u16 init_wait_q_woken; |
559 | wait_queue_head_t init_wait_q; | |
560 | void *card; | |
561 | struct mwifiex_if_ops if_ops; | |
562 | atomic_t rx_pending; | |
563 | atomic_t tx_pending; | |
600f5d90 | 564 | atomic_t cmd_pending; |
5e6e3a92 BZ |
565 | struct workqueue_struct *workqueue; |
566 | struct work_struct main_work; | |
567 | struct mwifiex_bss_prio_tbl bss_prio_tbl[MWIFIEX_MAX_BSS_NUM]; | |
568 | /* spin lock for init/shutdown */ | |
569 | spinlock_t mwifiex_lock; | |
570 | /* spin lock for main process */ | |
571 | spinlock_t main_proc_lock; | |
572 | u32 mwifiex_processing; | |
573 | u16 max_tx_buf_size; | |
574 | u16 tx_buf_size; | |
575 | u16 curr_tx_buf_size; | |
576 | u32 ioport; | |
577 | enum MWIFIEX_HARDWARE_STATUS hw_status; | |
5e6e3a92 BZ |
578 | u16 number_of_antenna; |
579 | u32 fw_cap_info; | |
580 | /* spin lock for interrupt handling */ | |
581 | spinlock_t int_lock; | |
582 | u8 int_status; | |
583 | u32 event_cause; | |
584 | struct sk_buff *event_skb; | |
585 | u8 upld_buf[MWIFIEX_UPLD_SIZE]; | |
586 | u8 data_sent; | |
587 | u8 cmd_sent; | |
588 | u8 cmd_resp_received; | |
589 | u8 event_received; | |
590 | u8 data_received; | |
591 | u16 seq_num; | |
592 | struct cmd_ctrl_node *cmd_pool; | |
593 | struct cmd_ctrl_node *curr_cmd; | |
594 | /* spin lock for command */ | |
595 | spinlock_t mwifiex_cmd_lock; | |
596 | u32 num_cmd_timeout; | |
597 | u16 last_init_cmd; | |
598 | struct timer_list cmd_timer; | |
599 | struct list_head cmd_free_q; | |
600 | /* spin lock for cmd_free_q */ | |
601 | spinlock_t cmd_free_q_lock; | |
602 | struct list_head cmd_pending_q; | |
603 | /* spin lock for cmd_pending_q */ | |
604 | spinlock_t cmd_pending_q_lock; | |
605 | struct list_head scan_pending_q; | |
606 | /* spin lock for scan_pending_q */ | |
607 | spinlock_t scan_pending_q_lock; | |
608 | u32 scan_processing; | |
609 | u16 region_code; | |
610 | struct mwifiex_802_11d_domain_reg domain_reg; | |
5e6e3a92 BZ |
611 | u16 scan_probes; |
612 | u32 scan_mode; | |
613 | u16 specific_scan_time; | |
614 | u16 active_scan_time; | |
615 | u16 passive_scan_time; | |
5e6e3a92 BZ |
616 | u8 fw_bands; |
617 | u8 adhoc_start_band; | |
618 | u8 config_bands; | |
619 | struct mwifiex_chan_scan_param_set *scan_channels; | |
620 | u8 tx_lock_flag; | |
621 | struct mwifiex_sleep_params sleep_params; | |
622 | struct mwifiex_sleep_period sleep_period; | |
623 | u16 ps_mode; | |
624 | u32 ps_state; | |
625 | u8 need_to_wakeup; | |
626 | u16 multiple_dtim; | |
627 | u16 local_listen_interval; | |
628 | u16 null_pkt_interval; | |
629 | struct sk_buff *sleep_cfm; | |
630 | u16 bcn_miss_time_out; | |
631 | u16 adhoc_awake_period; | |
632 | u8 is_deep_sleep; | |
633 | u8 delay_null_pkt; | |
634 | u16 delay_to_ps; | |
635 | u16 enhanced_ps_mode; | |
636 | u8 pm_wakeup_card_req; | |
637 | u16 gen_null_pkt; | |
638 | u16 pps_uapsd_mode; | |
639 | u32 pm_wakeup_fw_try; | |
640 | u8 is_hs_configured; | |
641 | struct mwifiex_hs_config_param hs_cfg; | |
642 | u8 hs_activated; | |
643 | u16 hs_activate_wait_q_woken; | |
644 | wait_queue_head_t hs_activate_wait_q; | |
645 | bool is_suspended; | |
646 | u8 event_body[MAX_EVENT_SIZE]; | |
647 | u32 hw_dot_11n_dev_cap; | |
648 | u8 hw_dev_mcs_support; | |
5e6e3a92 BZ |
649 | u8 adhoc_11n_enabled; |
650 | u8 chan_offset; | |
651 | struct mwifiex_dbg dbg; | |
652 | u8 arp_filter[ARP_FILTER_MAX_BUF_SIZE]; | |
653 | u32 arp_filter_size; | |
600f5d90 AK |
654 | u16 cmd_wait_q_required; |
655 | struct mwifiex_wait_queue cmd_wait_q; | |
efaaa8b8 AK |
656 | u8 scan_wait_q_woken; |
657 | struct cmd_ctrl_node *cmd_queued; | |
5e6e3a92 BZ |
658 | }; |
659 | ||
660 | int mwifiex_init_lock_list(struct mwifiex_adapter *adapter); | |
5e6e3a92 BZ |
661 | |
662 | int mwifiex_init_fw(struct mwifiex_adapter *adapter); | |
663 | ||
664 | int mwifiex_init_fw_complete(struct mwifiex_adapter *adapter); | |
665 | ||
666 | int mwifiex_shutdown_drv(struct mwifiex_adapter *adapter); | |
667 | ||
668 | int mwifiex_shutdown_fw_complete(struct mwifiex_adapter *adapter); | |
669 | ||
670 | int mwifiex_dnld_fw(struct mwifiex_adapter *, struct mwifiex_fw_image *); | |
671 | ||
5e6e3a92 BZ |
672 | int mwifiex_recv_packet(struct mwifiex_adapter *, struct sk_buff *skb); |
673 | ||
674 | int mwifiex_process_event(struct mwifiex_adapter *adapter); | |
675 | ||
efaaa8b8 AK |
676 | int mwifiex_complete_cmd(struct mwifiex_adapter *adapter, |
677 | struct cmd_ctrl_node *cmd_node); | |
5e6e3a92 | 678 | |
600f5d90 AK |
679 | int mwifiex_send_cmd_async(struct mwifiex_private *priv, uint16_t cmd_no, |
680 | u16 cmd_action, u32 cmd_oid, void *data_buf); | |
681 | ||
682 | int mwifiex_send_cmd_sync(struct mwifiex_private *priv, uint16_t cmd_no, | |
683 | u16 cmd_action, u32 cmd_oid, void *data_buf); | |
5e6e3a92 BZ |
684 | |
685 | void mwifiex_cmd_timeout_func(unsigned long function_context); | |
686 | ||
5e6e3a92 BZ |
687 | int mwifiex_get_debug_info(struct mwifiex_private *, |
688 | struct mwifiex_debug_info *); | |
689 | ||
690 | int mwifiex_alloc_cmd_buffer(struct mwifiex_adapter *adapter); | |
691 | int mwifiex_free_cmd_buffer(struct mwifiex_adapter *adapter); | |
692 | void mwifiex_cancel_all_pending_cmd(struct mwifiex_adapter *adapter); | |
600f5d90 | 693 | void mwifiex_cancel_pending_ioctl(struct mwifiex_adapter *adapter); |
5e6e3a92 BZ |
694 | |
695 | void mwifiex_insert_cmd_to_free_q(struct mwifiex_adapter *adapter, | |
696 | struct cmd_ctrl_node *cmd_node); | |
697 | ||
698 | void mwifiex_insert_cmd_to_pending_q(struct mwifiex_adapter *adapter, | |
699 | struct cmd_ctrl_node *cmd_node, | |
700 | u32 addtail); | |
701 | ||
702 | int mwifiex_exec_next_cmd(struct mwifiex_adapter *adapter); | |
703 | int mwifiex_process_cmdresp(struct mwifiex_adapter *adapter); | |
704 | int mwifiex_handle_rx_packet(struct mwifiex_adapter *adapter, | |
705 | struct sk_buff *skb); | |
706 | int mwifiex_process_tx(struct mwifiex_private *priv, struct sk_buff *skb, | |
707 | struct mwifiex_tx_param *tx_param); | |
708 | int mwifiex_send_null_packet(struct mwifiex_private *priv, u8 flags); | |
709 | int mwifiex_write_data_complete(struct mwifiex_adapter *adapter, | |
710 | struct sk_buff *skb, int status); | |
5e6e3a92 BZ |
711 | void mwifiex_clean_txrx(struct mwifiex_private *priv); |
712 | u8 mwifiex_check_last_packet_indication(struct mwifiex_private *priv); | |
713 | void mwifiex_check_ps_cond(struct mwifiex_adapter *adapter); | |
714 | void mwifiex_process_sleep_confirm_resp(struct mwifiex_adapter *, u8 *, | |
715 | u32); | |
716 | int mwifiex_cmd_enh_power_mode(struct mwifiex_private *priv, | |
717 | struct host_cmd_ds_command *cmd, | |
718 | u16 cmd_action, uint16_t ps_bitmap, | |
a5ffddb7 | 719 | struct mwifiex_ds_auto_ds *auto_ds); |
5e6e3a92 BZ |
720 | int mwifiex_ret_enh_power_mode(struct mwifiex_private *priv, |
721 | struct host_cmd_ds_command *resp, | |
a5ffddb7 | 722 | struct mwifiex_ds_pm_cfg *pm_cfg); |
5e6e3a92 BZ |
723 | void mwifiex_process_hs_config(struct mwifiex_adapter *adapter); |
724 | void mwifiex_hs_activated_event(struct mwifiex_private *priv, | |
725 | u8 activated); | |
726 | int mwifiex_ret_802_11_hs_cfg(struct mwifiex_private *priv, | |
727 | struct host_cmd_ds_command *resp); | |
728 | int mwifiex_process_rx_packet(struct mwifiex_adapter *adapter, | |
729 | struct sk_buff *skb); | |
730 | int mwifiex_sta_prepare_cmd(struct mwifiex_private *, uint16_t cmd_no, | |
731 | u16 cmd_action, u32 cmd_oid, | |
732 | void *data_buf, void *cmd_buf); | |
733 | int mwifiex_process_sta_cmdresp(struct mwifiex_private *, u16 cmdresp_no, | |
a5ffddb7 | 734 | struct host_cmd_ds_command *resp); |
5e6e3a92 BZ |
735 | int mwifiex_process_sta_rx_packet(struct mwifiex_adapter *, |
736 | struct sk_buff *skb); | |
737 | int mwifiex_process_sta_event(struct mwifiex_private *); | |
738 | void *mwifiex_process_sta_txpd(struct mwifiex_private *, struct sk_buff *skb); | |
739 | int mwifiex_sta_init_cmd(struct mwifiex_private *, u8 first_sta); | |
572e8f3e | 740 | int mwifiex_cmd_802_11_scan(struct host_cmd_ds_command *cmd, |
a5ffddb7 | 741 | struct mwifiex_scan_cmd_config *scan_cfg); |
5e6e3a92 BZ |
742 | void mwifiex_queue_scan_cmd(struct mwifiex_private *priv, |
743 | struct cmd_ctrl_node *cmd_node); | |
744 | int mwifiex_ret_802_11_scan(struct mwifiex_private *priv, | |
600f5d90 | 745 | struct host_cmd_ds_command *resp); |
5e6e3a92 BZ |
746 | s32 mwifiex_ssid_cmp(struct mwifiex_802_11_ssid *ssid1, |
747 | struct mwifiex_802_11_ssid *ssid2); | |
600f5d90 | 748 | int mwifiex_associate(struct mwifiex_private *priv, |
5e6e3a92 BZ |
749 | struct mwifiex_bssdescriptor *bss_desc); |
750 | int mwifiex_cmd_802_11_associate(struct mwifiex_private *priv, | |
a5ffddb7 AK |
751 | struct host_cmd_ds_command *cmd, |
752 | struct mwifiex_bssdescriptor *bss_desc); | |
5e6e3a92 | 753 | int mwifiex_ret_802_11_associate(struct mwifiex_private *priv, |
600f5d90 | 754 | struct host_cmd_ds_command *resp); |
5e6e3a92 | 755 | void mwifiex_reset_connect_state(struct mwifiex_private *priv); |
5e6e3a92 | 756 | u8 mwifiex_band_to_radio_type(u8 band); |
600f5d90 AK |
757 | int mwifiex_deauthenticate(struct mwifiex_private *priv, u8 *mac); |
758 | int mwifiex_adhoc_start(struct mwifiex_private *priv, | |
5e6e3a92 | 759 | struct mwifiex_802_11_ssid *adhoc_ssid); |
600f5d90 | 760 | int mwifiex_adhoc_join(struct mwifiex_private *priv, |
5e6e3a92 BZ |
761 | struct mwifiex_bssdescriptor *bss_desc); |
762 | int mwifiex_cmd_802_11_ad_hoc_start(struct mwifiex_private *priv, | |
763 | struct host_cmd_ds_command *cmd, | |
a5ffddb7 | 764 | struct mwifiex_802_11_ssid *req_ssid); |
5e6e3a92 BZ |
765 | int mwifiex_cmd_802_11_ad_hoc_join(struct mwifiex_private *priv, |
766 | struct host_cmd_ds_command *cmd, | |
a5ffddb7 | 767 | struct mwifiex_bssdescriptor *bss_desc); |
5e6e3a92 | 768 | int mwifiex_ret_802_11_ad_hoc(struct mwifiex_private *priv, |
600f5d90 | 769 | struct host_cmd_ds_command *resp); |
572e8f3e | 770 | int mwifiex_cmd_802_11_bg_scan_query(struct host_cmd_ds_command *cmd); |
5e6e3a92 BZ |
771 | struct mwifiex_chan_freq_power * |
772 | mwifiex_get_cfp_by_band_and_channel_from_cfg80211( | |
773 | struct mwifiex_private *priv, | |
774 | u8 band, u16 channel); | |
775 | struct mwifiex_chan_freq_power *mwifiex_get_cfp_by_band_and_freq_from_cfg80211( | |
776 | struct mwifiex_private *priv, | |
777 | u8 band, u32 freq); | |
e3bea1c8 BZ |
778 | u32 mwifiex_index_to_data_rate(struct mwifiex_private *priv, u8 index, |
779 | u8 ht_info); | |
5e6e3a92 BZ |
780 | u32 mwifiex_find_freq_from_band_chan(u8, u8); |
781 | int mwifiex_cmd_append_vsie_tlv(struct mwifiex_private *priv, u16 vsie_mask, | |
782 | u8 **buffer); | |
5e6e3a92 BZ |
783 | u32 mwifiex_get_active_data_rates(struct mwifiex_private *priv, |
784 | u8 *rates); | |
785 | u32 mwifiex_get_supported_rates(struct mwifiex_private *priv, u8 *rates); | |
572e8f3e | 786 | u8 mwifiex_data_rate_to_index(u32 rate); |
5e6e3a92 | 787 | u8 mwifiex_is_rate_auto(struct mwifiex_private *priv); |
572e8f3e | 788 | int mwifiex_get_rate_index(u16 *rateBitmap, int size); |
5e6e3a92 BZ |
789 | extern u16 region_code_index[MWIFIEX_MAX_REGION_CODE]; |
790 | void mwifiex_save_curr_bcn(struct mwifiex_private *priv); | |
791 | void mwifiex_free_curr_bcn(struct mwifiex_private *priv); | |
792 | int mwifiex_cmd_get_hw_spec(struct mwifiex_private *priv, | |
793 | struct host_cmd_ds_command *cmd); | |
794 | int mwifiex_ret_get_hw_spec(struct mwifiex_private *priv, | |
795 | struct host_cmd_ds_command *resp); | |
796 | int is_command_pending(struct mwifiex_adapter *adapter); | |
93a1df48 YAP |
797 | void mwifiex_init_priv_params(struct mwifiex_private *priv, |
798 | struct net_device *dev); | |
5e6e3a92 BZ |
799 | |
800 | /* | |
801 | * This function checks if the queuing is RA based or not. | |
802 | */ | |
803 | static inline u8 | |
804 | mwifiex_queuing_ra_based(struct mwifiex_private *priv) | |
805 | { | |
806 | /* | |
807 | * Currently we assume if we are in Infra, then DA=RA. This might not be | |
808 | * true in the future | |
809 | */ | |
eecd8250 | 810 | if ((priv->bss_mode == NL80211_IFTYPE_STATION) && |
5e6e3a92 BZ |
811 | (GET_BSS_ROLE(priv) == MWIFIEX_BSS_ROLE_STA)) |
812 | return false; | |
813 | ||
814 | return true; | |
815 | } | |
816 | ||
817 | /* | |
818 | * This function copies rates. | |
819 | */ | |
820 | static inline u32 | |
821 | mwifiex_copy_rates(u8 *dest, u32 pos, u8 *src, int len) | |
822 | { | |
823 | int i; | |
824 | ||
825 | for (i = 0; i < len && src[i]; i++, pos++) { | |
826 | if (pos >= MWIFIEX_SUPPORTED_RATES) | |
827 | break; | |
828 | dest[pos] = src[i]; | |
829 | } | |
830 | ||
831 | return pos; | |
832 | } | |
833 | ||
834 | /* | |
835 | * This function returns the correct private structure pointer based | |
836 | * upon the BSS type and BSS number. | |
837 | */ | |
838 | static inline struct mwifiex_private * | |
839 | mwifiex_get_priv_by_id(struct mwifiex_adapter *adapter, | |
2be7859f | 840 | u8 bss_num, u8 bss_type) |
5e6e3a92 BZ |
841 | { |
842 | int i; | |
843 | ||
844 | for (i = 0; i < adapter->priv_num; i++) { | |
845 | if (adapter->priv[i]) { | |
846 | if ((adapter->priv[i]->bss_num == bss_num) | |
847 | && (adapter->priv[i]->bss_type == bss_type)) | |
848 | break; | |
849 | } | |
850 | } | |
851 | return ((i < adapter->priv_num) ? adapter->priv[i] : NULL); | |
852 | } | |
853 | ||
854 | /* | |
855 | * This function returns the first available private structure pointer | |
856 | * based upon the BSS role. | |
857 | */ | |
858 | static inline struct mwifiex_private * | |
859 | mwifiex_get_priv(struct mwifiex_adapter *adapter, | |
860 | enum mwifiex_bss_role bss_role) | |
861 | { | |
862 | int i; | |
863 | ||
864 | for (i = 0; i < adapter->priv_num; i++) { | |
865 | if (adapter->priv[i]) { | |
866 | if (bss_role == MWIFIEX_BSS_ROLE_ANY || | |
867 | GET_BSS_ROLE(adapter->priv[i]) == bss_role) | |
868 | break; | |
869 | } | |
870 | } | |
871 | ||
872 | return ((i < adapter->priv_num) ? adapter->priv[i] : NULL); | |
873 | } | |
874 | ||
875 | /* | |
876 | * This function returns the driver private structure of a network device. | |
877 | */ | |
878 | static inline struct mwifiex_private * | |
879 | mwifiex_netdev_get_priv(struct net_device *dev) | |
880 | { | |
881 | return (struct mwifiex_private *) (*(unsigned long *) netdev_priv(dev)); | |
882 | } | |
883 | ||
5e6e3a92 BZ |
884 | struct mwifiex_private *mwifiex_bss_index_to_priv(struct mwifiex_adapter |
885 | *adapter, u8 bss_index); | |
600f5d90 AK |
886 | int mwifiex_init_shutdown_fw(struct mwifiex_private *priv, |
887 | u32 func_init_shutdown); | |
d930faee | 888 | int mwifiex_add_card(void *, struct semaphore *, struct mwifiex_if_ops *, u8); |
5e6e3a92 BZ |
889 | int mwifiex_remove_card(struct mwifiex_adapter *, struct semaphore *); |
890 | ||
891 | void mwifiex_get_version(struct mwifiex_adapter *adapter, char *version, | |
892 | int maxlen); | |
600f5d90 AK |
893 | int mwifiex_request_set_multicast_list(struct mwifiex_private *priv, |
894 | struct mwifiex_multicast_list *mcast_list); | |
895 | int mwifiex_copy_mcast_addr(struct mwifiex_multicast_list *mlist, | |
896 | struct net_device *dev); | |
897 | int mwifiex_wait_queue_complete(struct mwifiex_adapter *adapter); | |
7c6fa2a8 AK |
898 | int mwifiex_bss_start(struct mwifiex_private *priv, struct cfg80211_bss *bss, |
899 | struct mwifiex_802_11_ssid *req_ssid); | |
600f5d90 | 900 | int mwifiex_cancel_hs(struct mwifiex_private *priv, int cmd_type); |
5e6e3a92 | 901 | int mwifiex_enable_hs(struct mwifiex_adapter *adapter); |
a0490936 | 902 | int mwifiex_disable_auto_ds(struct mwifiex_private *priv); |
5e6e3a92 | 903 | int mwifiex_get_signal_info(struct mwifiex_private *priv, |
5e6e3a92 BZ |
904 | struct mwifiex_ds_get_signal *signal); |
905 | int mwifiex_drv_get_data_rate(struct mwifiex_private *priv, | |
906 | struct mwifiex_rate_cfg *rate); | |
5e6e3a92 | 907 | int mwifiex_request_scan(struct mwifiex_private *priv, |
5e6e3a92 BZ |
908 | struct mwifiex_802_11_ssid *req_ssid); |
909 | int mwifiex_set_user_scan_ioctl(struct mwifiex_private *priv, | |
910 | struct mwifiex_user_scan_cfg *scan_req); | |
911 | int mwifiex_change_adhoc_chan(struct mwifiex_private *priv, int channel); | |
912 | int mwifiex_set_radio(struct mwifiex_private *priv, u8 option); | |
913 | ||
5e6e3a92 BZ |
914 | int mwifiex_drv_change_adhoc_chan(struct mwifiex_private *priv, int channel); |
915 | ||
5e6e3a92 BZ |
916 | int mwifiex_set_encode(struct mwifiex_private *priv, const u8 *key, |
917 | int key_len, u8 key_index, int disable); | |
918 | ||
919 | int mwifiex_set_gen_ie(struct mwifiex_private *priv, u8 *ie, int ie_len); | |
920 | ||
921 | int mwifiex_get_ver_ext(struct mwifiex_private *priv); | |
922 | ||
923 | int mwifiex_get_stats_info(struct mwifiex_private *priv, | |
924 | struct mwifiex_ds_get_stats *log); | |
925 | ||
926 | int mwifiex_reg_write(struct mwifiex_private *priv, u32 reg_type, | |
927 | u32 reg_offset, u32 reg_value); | |
928 | ||
929 | int mwifiex_reg_read(struct mwifiex_private *priv, u32 reg_type, | |
930 | u32 reg_offset, u32 *value); | |
931 | ||
932 | int mwifiex_eeprom_read(struct mwifiex_private *priv, u16 offset, u16 bytes, | |
933 | u8 *value); | |
934 | ||
935 | int mwifiex_set_11n_httx_cfg(struct mwifiex_private *priv, int data); | |
936 | ||
937 | int mwifiex_get_11n_httx_cfg(struct mwifiex_private *priv, int *data); | |
938 | ||
939 | int mwifiex_set_tx_rate_cfg(struct mwifiex_private *priv, int tx_rate_index); | |
940 | ||
941 | int mwifiex_get_tx_rate_cfg(struct mwifiex_private *priv, int *tx_rate_index); | |
942 | ||
600f5d90 | 943 | int mwifiex_drv_set_power(struct mwifiex_private *priv, u32 *ps_mode); |
5e6e3a92 BZ |
944 | |
945 | int mwifiex_drv_get_driver_version(struct mwifiex_adapter *adapter, | |
946 | char *version, int max_len); | |
947 | ||
600f5d90 AK |
948 | int mwifiex_set_tx_power(struct mwifiex_private *priv, |
949 | struct mwifiex_power_cfg *power_cfg); | |
5e6e3a92 BZ |
950 | |
951 | int mwifiex_main_process(struct mwifiex_adapter *); | |
952 | ||
600f5d90 AK |
953 | int mwifiex_bss_set_channel(struct mwifiex_private *, |
954 | struct mwifiex_chan_freq_power *cfp); | |
600f5d90 AK |
955 | int mwifiex_set_radio_band_cfg(struct mwifiex_private *, |
956 | struct mwifiex_ds_band_cfg *); | |
5e6e3a92 BZ |
957 | int mwifiex_get_bss_info(struct mwifiex_private *, |
958 | struct mwifiex_bss_info *); | |
7c6fa2a8 AK |
959 | int mwifiex_fill_new_bss_desc(struct mwifiex_private *priv, |
960 | u8 *bssid, s32 rssi, u8 *ie_buf, | |
961 | size_t ie_len, u16 beacon_period, | |
5116f3ce | 962 | u16 cap_info_bitmap, u8 band, |
7c6fa2a8 AK |
963 | struct mwifiex_bssdescriptor *bss_desc); |
964 | int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter, | |
965 | struct mwifiex_bssdescriptor *bss_entry, | |
966 | u8 *ie_buf, u32 ie_len); | |
967 | int mwifiex_check_network_compatibility(struct mwifiex_private *priv, | |
968 | struct mwifiex_bssdescriptor *bss_desc); | |
5e6e3a92 | 969 | |
93a1df48 YAP |
970 | struct net_device *mwifiex_add_virtual_intf(struct wiphy *wiphy, |
971 | char *name, enum nl80211_iftype type, | |
972 | u32 *flags, struct vif_params *params); | |
973 | int mwifiex_del_virtual_intf(struct wiphy *wiphy, struct net_device *dev); | |
974 | ||
975 | ||
5e6e3a92 BZ |
976 | #ifdef CONFIG_DEBUG_FS |
977 | void mwifiex_debugfs_init(void); | |
978 | void mwifiex_debugfs_remove(void); | |
979 | ||
980 | void mwifiex_dev_debugfs_init(struct mwifiex_private *priv); | |
981 | void mwifiex_dev_debugfs_remove(struct mwifiex_private *priv); | |
982 | #endif | |
983 | #endif /* !_MWIFIEX_MAIN_H_ */ |