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libertas_tf: move under marvell vendor directory
[deliverable/linux.git] / drivers / net / wireless / mwifiex / main.h
CommitLineData
5e6e3a92
BZ		 1/*
2 * Marvell Wireless LAN device driver: major data structures and prototypes
3 *
65da33f5 4 * Copyright (C) 2011-2014, Marvell International Ltd.
5e6e3a92
BZ		 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>
92c2538f 33#include <linux/vmalloc.h>
5e6e3a92
BZ		 34#include <linux/firmware.h>
35#include <linux/ctype.h>
699b027b 36#include <linux/of.h>
808bbebc 37#include <linux/idr.h>
b533be18 38#include <linux/inetdevice.h>
57670ee8 39#include <linux/devcoredump.h>
5e6e3a92
BZ		 40
41#include "decl.h"
42#include "ioctl.h"
43#include "util.h"
44#include "fw.h"
d930faee 45#include "pcie.h"
11cd07a9
XH		 46#include "usb.h"
47#include "sdio.h"
5e6e3a92
BZ		 48
49extern const char driver_version[];
5e6e3a92 50
36925e52
JP		 51struct mwifiex_adapter;
52struct mwifiex_private;
53
5e6e3a92 54enum {
600f5d90
AK		 55 MWIFIEX_ASYNC_CMD,
56 MWIFIEX_SYNC_CMD
5e6e3a92
BZ		 57};
58
0013c7ce
AP		 59#define MWIFIEX_DRIVER_MODE_STA BIT(0)
60#define MWIFIEX_DRIVER_MODE_UAP BIT(1)
61#define MWIFIEX_DRIVER_MODE_P2P BIT(2)
62#define MWIFIEX_DRIVER_MODE_BITMASK (BIT(0) | BIT(1) | BIT(2))
63
67a50035
BZ		 64#define MWIFIEX_MAX_AP 64
65
e35000ea
ZL		 66#define MWIFIEX_MAX_PKTS_TXQ 16
67
5e6e3a92
BZ		 68#define MWIFIEX_DEFAULT_WATCHDOG_TIMEOUT (5 * HZ)
69
70#define MWIFIEX_TIMER_10S 10000
71#define MWIFIEX_TIMER_1S 1000
72
62a5b7dc
MY		 73#define MAX_TX_PENDING 100
74#define LOW_TX_PENDING 80
5e6e3a92 75
6e251174
AP		 76#define HIGH_RX_PENDING 50
77#define LOW_RX_PENDING 20
78
5e6e3a92
BZ		 79#define MWIFIEX_UPLD_SIZE (2312)
80
21f58d20 81#define MAX_EVENT_SIZE 2048
5e6e3a92
BZ		 82
83#define ARP_FILTER_MAX_BUF_SIZE 68
84
85#define MWIFIEX_KEY_BUFFER_SIZE 16
86#define MWIFIEX_DEFAULT_LISTEN_INTERVAL 10
87#define MWIFIEX_MAX_REGION_CODE 7
88
89#define DEFAULT_BCN_AVG_FACTOR 8
90#define DEFAULT_DATA_AVG_FACTOR 8
91
92#define FIRST_VALID_CHANNEL 0xff
93#define DEFAULT_AD_HOC_CHANNEL 6
94#define DEFAULT_AD_HOC_CHANNEL_A 36
95
96#define DEFAULT_BCN_MISS_TIMEOUT 5
97
98#define MAX_SCAN_BEACON_BUFFER 8000
99
100#define SCAN_BEACON_ENTRY_PAD 6
101
38e8b7d9
BZ		 102#define MWIFIEX_PASSIVE_SCAN_CHAN_TIME 110
103#define MWIFIEX_ACTIVE_SCAN_CHAN_TIME 30
104#define MWIFIEX_SPECIFIC_SCAN_CHAN_TIME 30
cb91be87 105#define MWIFIEX_DEF_SCAN_CHAN_GAP_TIME 50
5e6e3a92
BZ		 106
107#define SCAN_RSSI(RSSI) (0x100 - ((u8)(RSSI)))
108
109#define MWIFIEX_MAX_TOTAL_SCAN_TIME (MWIFIEX_TIMER_10S - MWIFIEX_TIMER_1S)
110
111#define RSN_GTK_OUI_OFFSET 2
112
113#define MWIFIEX_OUI_NOT_PRESENT 0
114#define MWIFIEX_OUI_PRESENT 1
115
e39faa73
SP		 116#define PKT_TYPE_MGMT 0xE5
117
4daffe35
AK		 118/*
119 * Do not check for data_received for USB, as data_received
120 * is handled in mwifiex_usb_recv for USB
121 */
5e6e3a92 122#define IS_CARD_RX_RCVD(adapter) (adapter->cmd_resp_received || \
4daffe35 123 adapter->event_received || \
ec4a16b4 124 adapter->data_received)
5e6e3a92
BZ		 125
126#define MWIFIEX_TYPE_CMD 1
127#define MWIFIEX_TYPE_DATA 0
92263a84 128#define MWIFIEX_TYPE_AGGR_DATA 10
5e6e3a92
BZ		 129#define MWIFIEX_TYPE_EVENT 3
130
a0b7315a 131#define MAX_BITMAP_RATES_SIZE 18
5e6e3a92
BZ		 132
133#define MAX_CHANNEL_BAND_BG 14
a3c2c4f6 134#define MAX_CHANNEL_BAND_A 165
5e6e3a92
BZ		 135
136#define MAX_FREQUENCY_BAND_BG 2484
137
d930faee 138#define MWIFIEX_EVENT_HEADER_LEN 4
e568634a 139#define MWIFIEX_UAP_EVENT_EXTRA_HEADER 2
d930faee 140
4daffe35
AK		 141#define MWIFIEX_TYPE_LEN 4
142#define MWIFIEX_USB_TYPE_CMD 0xF00DFACE
143#define MWIFIEX_USB_TYPE_DATA 0xBEADC0DE
144#define MWIFIEX_USB_TYPE_EVENT 0xBEEFFACE
145
8908c7d5
AN		 146/* Threshold for tx_timeout_cnt before we trigger a card reset */
147#define TX_TIMEOUT_THRESHOLD 6
148
11cd07a9
XH		 149#define MWIFIEX_DRV_INFO_SIZE_MAX 0x40000
150
31def91b
AP		 151/* Address alignment */
152#define MWIFIEX_ALIGN_ADDR(p, a) (((long)(p) + (a) - 1) & ~((a) - 1))
153
c687a007
ZL		 154/**
155 *enum mwifiex_debug_level - marvell wifi debug level
156 */
157enum MWIFIEX_DEBUG_LEVEL {
158 MWIFIEX_DBG_MSG = 0x00000001,
159 MWIFIEX_DBG_FATAL = 0x00000002,
160 MWIFIEX_DBG_ERROR = 0x00000004,
161 MWIFIEX_DBG_DATA = 0x00000008,
162 MWIFIEX_DBG_CMD = 0x00000010,
163 MWIFIEX_DBG_EVENT = 0x00000020,
164 MWIFIEX_DBG_INTR = 0x00000040,
165 MWIFIEX_DBG_IOCTL = 0x00000080,
166
167 MWIFIEX_DBG_MPA_D = 0x00008000,
168 MWIFIEX_DBG_DAT_D = 0x00010000,
169 MWIFIEX_DBG_CMD_D = 0x00020000,
170 MWIFIEX_DBG_EVT_D = 0x00040000,
171 MWIFIEX_DBG_FW_D = 0x00080000,
172 MWIFIEX_DBG_IF_D = 0x00100000,
173
174 MWIFIEX_DBG_ENTRY = 0x10000000,
175 MWIFIEX_DBG_WARN = 0x20000000,
176 MWIFIEX_DBG_INFO = 0x40000000,
177 MWIFIEX_DBG_DUMP = 0x80000000,
178
179 MWIFIEX_DBG_ANY = 0xffffffff
180};
181
182#define MWIFIEX_DEFAULT_DEBUG_MASK (MWIFIEX_DBG_MSG | \
183 MWIFIEX_DBG_FATAL | \
184 MWIFIEX_DBG_ERROR)
185
36925e52
JP		 186__printf(3, 4)
187void _mwifiex_dbg(const struct mwifiex_adapter *adapter, int mask,
188 const char *fmt, ...);
189#define mwifiex_dbg(adapter, mask, fmt, ...) \
190 _mwifiex_dbg(adapter, MWIFIEX_DBG_##mask, fmt, ##__VA_ARGS__)
c687a007 191
868093a9
ZL		 192#define DEBUG_DUMP_DATA_MAX_LEN 128
193#define mwifiex_dbg_dump(adapter, dbg_mask, str, buf, len) \
194do { \
195 if ((adapter)->debug_mask & MWIFIEX_DBG_##dbg_mask) \
196 print_hex_dump(KERN_DEBUG, str, \
197 DUMP_PREFIX_OFFSET, 16, 1, \
198 buf, len, false); \
199} while (0)
200
5e6e3a92
BZ		 201struct mwifiex_dbg {
202 u32 num_cmd_host_to_card_failure;
203 u32 num_cmd_sleep_cfm_host_to_card_failure;
204 u32 num_tx_host_to_card_failure;
205 u32 num_event_deauth;
206 u32 num_event_disassoc;
207 u32 num_event_link_lost;
208 u32 num_cmd_deauth;
209 u32 num_cmd_assoc_success;
210 u32 num_cmd_assoc_failure;
211 u32 num_tx_timeout;
5e6e3a92
BZ		 212 u16 timeout_cmd_id;
213 u16 timeout_cmd_act;
214 u16 last_cmd_id[DBG_CMD_NUM];
215 u16 last_cmd_act[DBG_CMD_NUM];
216 u16 last_cmd_index;
217 u16 last_cmd_resp_id[DBG_CMD_NUM];
218 u16 last_cmd_resp_index;
219 u16 last_event[DBG_CMD_NUM];
220 u16 last_event_index;
221};
222
223enum MWIFIEX_HARDWARE_STATUS {
224 MWIFIEX_HW_STATUS_READY,
225 MWIFIEX_HW_STATUS_INITIALIZING,
5e6e3a92
BZ		 226 MWIFIEX_HW_STATUS_INIT_DONE,
227 MWIFIEX_HW_STATUS_RESET,
228 MWIFIEX_HW_STATUS_CLOSING,
229 MWIFIEX_HW_STATUS_NOT_READY
230};
231
232enum MWIFIEX_802_11_POWER_MODE {
233 MWIFIEX_802_11_POWER_MODE_CAM,
234 MWIFIEX_802_11_POWER_MODE_PSP
235};
236
237struct mwifiex_tx_param {
238 u32 next_pkt_len;
239};
240
241enum MWIFIEX_PS_STATE {
242 PS_STATE_AWAKE,
243 PS_STATE_PRE_SLEEP,
244 PS_STATE_SLEEP_CFM,
245 PS_STATE_SLEEP
246};
247
d930faee
AK		 248enum mwifiex_iface_type {
249 MWIFIEX_SDIO,
250 MWIFIEX_PCIE,
4daffe35 251 MWIFIEX_USB
d930faee
AK		 252};
253
5e6e3a92
BZ		 254struct mwifiex_add_ba_param {
255 u32 tx_win_size;
256 u32 rx_win_size;
257 u32 timeout;
4c9f9fb2
AK		 258 u8 tx_amsdu;
259 u8 rx_amsdu;
5e6e3a92
BZ		 260};
261
262struct mwifiex_tx_aggr {
263 u8 ampdu_user;
264 u8 ampdu_ap;
265 u8 amsdu;
266};
267
39df5e82
ZL		 268enum mwifiex_ba_status {
269 BA_SETUP_NONE = 0,
270 BA_SETUP_INPROGRESS,
271 BA_SETUP_COMPLETE
272};
273
5e6e3a92
BZ		 274struct mwifiex_ra_list_tbl {
275 struct list_head list;
276 struct sk_buff_head skb_head;
277 u8 ra[ETH_ALEN];
5e6e3a92 278 u32 is_11n_enabled;
5a009adf 279 u16 max_amsdu;
f0cb84f8 280 u16 ba_pkt_count;
5a009adf 281 u8 ba_packet_thr;
39df5e82
ZL		 282 enum mwifiex_ba_status ba_status;
283 u8 amsdu_in_ampdu;
c7d9ed9e 284 u16 total_pkt_count;
daeb5bb4 285 bool tdls_link;
4e6ee91b 286 bool tx_paused;
5e6e3a92
BZ		 287};
288
289struct mwifiex_tid_tbl {
290 struct list_head ra_list;
5e6e3a92
BZ		 291};
292
293#define WMM_HIGHEST_PRIORITY 7
294#define HIGH_PRIO_TID 7
295#define LOW_PRIO_TID 0
296
297struct mwifiex_wmm_desc {
298 struct mwifiex_tid_tbl tid_tbl_ptr[MAX_NUM_TID];
299 u32 packets_out[MAX_NUM_TID];
4e6ee91b 300 u32 pkts_paused[MAX_NUM_TID];
5e6e3a92
BZ		 301 /* spin lock to protect ra_list */
302 spinlock_t ra_list_spinlock;
99fec5de
JB		 303 struct mwifiex_wmm_ac_status ac_status[IEEE80211_NUM_ACS];
304 enum mwifiex_wmm_ac_e ac_down_graded_vals[IEEE80211_NUM_ACS];
5e6e3a92 305 u32 drv_pkt_delay_max;
99fec5de 306 u8 queue_priority[IEEE80211_NUM_ACS];
5e6e3a92 307 u32 user_pri_pkt_tx_ctrl[WMM_HIGHEST_PRIORITY + 1]; /* UP: 0 to 7 */
f699254c
MY		 308 /* Number of transmit packets queued */
309 atomic_t tx_pkts_queued;
49729ff6
MY		 310 /* Tracks highest priority with a packet queued */
311 atomic_t highest_queued_prio;
5e6e3a92
BZ		 312};
313
314struct mwifiex_802_11_security {
315 u8 wpa_enabled;
316 u8 wpa2_enabled;
317 u8 wapi_enabled;
318 u8 wapi_key_on;
5eb02e44 319 u8 wep_enabled;
5e6e3a92 320 u32 authentication_mode;
a0f6d6ca 321 u8 is_authtype_auto;
5e6e3a92
BZ		 322 u32 encryption_mode;
323};
324
325struct ieee_types_header {
326 u8 element_id;
327 u8 len;
328} __packed;
329
5e6e3a92
BZ		 330struct ieee_types_vendor_specific {
331 struct ieee_types_vendor_header vend_hdr;
332 u8 data[IEEE_MAX_IE_SIZE - sizeof(struct ieee_types_vendor_header)];
333} __packed;
334
335struct ieee_types_generic {
336 struct ieee_types_header ieee_hdr;
337 u8 data[IEEE_MAX_IE_SIZE - sizeof(struct ieee_types_header)];
338} __packed;
339
b23bce29
AP		 340struct ieee_types_bss_co_2040 {
341 struct ieee_types_header ieee_hdr;
342 u8 bss_2040co;
343} __packed;
344
345struct ieee_types_extcap {
346 struct ieee_types_header ieee_hdr;
347 u8 ext_capab[8];
348} __packed;
349
5f6d5983
AP		 350struct ieee_types_vht_cap {
351 struct ieee_types_header ieee_hdr;
352 struct ieee80211_vht_cap vhtcap;
353} __packed;
354
355struct ieee_types_vht_oper {
356 struct ieee_types_header ieee_hdr;
357 struct ieee80211_vht_operation vhtoper;
358} __packed;
359
360struct ieee_types_aid {
361 struct ieee_types_header ieee_hdr;
362 u16 aid;
363} __packed;
364
5e6e3a92
BZ		 365struct mwifiex_bssdescriptor {
366 u8 mac_address[ETH_ALEN];
b9be5f39 367 struct cfg80211_ssid ssid;
5e6e3a92
BZ		 368 u32 privacy;
369 s32 rssi;
370 u32 channel;
371 u32 freq;
372 u16 beacon_period;
373 u8 erp_flags;
374 u32 bss_mode;
375 u8 supported_rates[MWIFIEX_SUPPORTED_RATES];
376 u8 data_rates[MWIFIEX_SUPPORTED_RATES];
377 /* Network band.
378 * BAND_B(0x01): 'b' band
379 * BAND_G(0x02): 'g' band
380 * BAND_A(0X04): 'a' band
381 */
382 u16 bss_band;
b5abcf02
AK		 383 u64 fw_tsf;
384 u64 timestamp;
5e6e3a92
BZ		 385 union ieee_types_phy_param_set phy_param_set;
386 union ieee_types_ss_param_set ss_param_set;
387 u16 cap_info_bitmap;
388 struct ieee_types_wmm_parameter wmm_ie;
389 u8 disable_11n;
390 struct ieee80211_ht_cap *bcn_ht_cap;
391 u16 ht_cap_offset;
074d46d1 392 struct ieee80211_ht_operation *bcn_ht_oper;
5e6e3a92
BZ		 393 u16 ht_info_offset;
394 u8 *bcn_bss_co_2040;
395 u16 bss_co_2040_offset;
396 u8 *bcn_ext_cap;
397 u16 ext_cap_offset;
a5f39056
YAP		 398 struct ieee80211_vht_cap *bcn_vht_cap;
399 u16 vht_cap_offset;
400 struct ieee80211_vht_operation *bcn_vht_oper;
401 u16 vht_info_offset;
402 struct ieee_types_oper_mode_ntf *oper_mode;
403 u16 oper_mode_offset;
404 u8 disable_11ac;
5e6e3a92
BZ		 405 struct ieee_types_vendor_specific *bcn_wpa_ie;
406 u16 wpa_offset;
407 struct ieee_types_generic *bcn_rsn_ie;
408 u16 rsn_offset;
409 struct ieee_types_generic *bcn_wapi_ie;
410 u16 wapi_offset;
411 u8 *beacon_buf;
412 u32 beacon_buf_size;
2a7305c8
AK		 413 u8 sensed_11h;
414 u8 local_constraint;
415 u8 chan_sw_ie_present;
5e6e3a92
BZ		 416};
417
418struct mwifiex_current_bss_params {
419 struct mwifiex_bssdescriptor bss_descriptor;
420 u8 wmm_enabled;
421 u8 wmm_uapsd_enabled;
422 u8 band;
423 u32 num_of_rates;
424 u8 data_rates[MWIFIEX_SUPPORTED_RATES];
425};
426
427struct mwifiex_sleep_params {
428 u16 sp_error;
429 u16 sp_offset;
430 u16 sp_stable_time;
431 u8 sp_cal_control;
432 u8 sp_ext_sleep_clk;
433 u16 sp_reserved;
434};
435
436struct mwifiex_sleep_period {
437 u16 period;
438 u16 reserved;
439};
440
441struct mwifiex_wep_key {
442 u32 length;
443 u32 key_index;
444 u32 key_length;
445 u8 key_material[MWIFIEX_KEY_BUFFER_SIZE];
446};
447
448#define MAX_REGION_CHANNEL_NUM 2
449
450struct mwifiex_chan_freq_power {
451 u16 channel;
452 u32 freq;
453 u16 max_tx_power;
454 u8 unsupported;
455};
456
457enum state_11d_t {
458 DISABLE_11D = 0,
459 ENABLE_11D = 1,
460};
461
462#define MWIFIEX_MAX_TRIPLET_802_11D 83
463
464struct mwifiex_802_11d_domain_reg {
465 u8 country_code[IEEE80211_COUNTRY_STRING_LEN];
466 u8 no_of_triplet;
467 struct ieee80211_country_ie_triplet
468 triplet[MWIFIEX_MAX_TRIPLET_802_11D];
469};
470
471struct mwifiex_vendor_spec_cfg_ie {
472 u16 mask;
473 u16 flag;
474 u8 ie[MWIFIEX_MAX_VSIE_LEN];
475};
476
477struct wps {
478 u8 session_enable;
479};
480
7feb4c48
SP		 481struct mwifiex_roc_cfg {
482 u64 cookie;
483 struct ieee80211_channel chan;
7feb4c48
SP		 484};
485
92c2538f 486#define MWIFIEX_FW_DUMP_IDX 0xff
11cd07a9 487#define MWIFIEX_DRV_INFO_IDX 20
92c2538f
AK		 488#define FW_DUMP_MAX_NAME_LEN 8
489#define FW_DUMP_HOST_READY 0xEE
490#define FW_DUMP_DONE 0xFF
7e174833 491#define FW_DUMP_READ_DONE 0xFE
92c2538f
AK		 492
493struct memory_type_mapping {
494 u8 mem_name[FW_DUMP_MAX_NAME_LEN];
495 u8 *mem_ptr;
496 u32 mem_size;
497 u8 done_flag;
498};
499
500enum rdwr_status {
501 RDWR_STATUS_SUCCESS = 0,
502 RDWR_STATUS_FAILURE = 1,
503 RDWR_STATUS_DONE = 2
504};
505
506enum mwifiex_iface_work_flags {
fc697159 507 MWIFIEX_IFACE_WORK_DEVICE_DUMP,
8915d738 508 MWIFIEX_IFACE_WORK_CARD_RESET,
92c2538f
AK		 509};
510
5e6e3a92
BZ		 511struct mwifiex_private {
512 struct mwifiex_adapter *adapter;
5e6e3a92
BZ		 513 u8 bss_type;
514 u8 bss_role;
515 u8 bss_priority;
516 u8 bss_num;
d6bffe8b 517 u8 bss_started;
5e6e3a92
BZ		 518 u8 frame_type;
519 u8 curr_addr[ETH_ALEN];
520 u8 media_connected;
5c894633 521 u8 port_open;
2b0f997d 522 u8 usb_port;
5e6e3a92 523 u32 num_tx_timeout;
8908c7d5
AN		 524 /* track consecutive timeout */
525 u8 tx_timeout_cnt;
5e6e3a92
BZ		 526 struct net_device *netdev;
527 struct net_device_stats stats;
528 u16 curr_pkt_filter;
529 u32 bss_mode;
530 u32 pkt_tx_ctrl;
531 u16 tx_power_level;
532 u8 max_tx_power_level;
533 u8 min_tx_power_level;
534 u8 tx_rate;
535 u8 tx_htinfo;
536 u8 rxpd_htinfo;
537 u8 rxpd_rate;
538 u16 rate_bitmap;
539 u16 bitmap_rates[MAX_BITMAP_RATES_SIZE];
540 u32 data_rate;
541 u8 is_data_rate_auto;
542 u16 bcn_avg_factor;
543 u16 data_avg_factor;
544 s16 data_rssi_last;
545 s16 data_nf_last;
546 s16 data_rssi_avg;
547 s16 data_nf_avg;
548 s16 bcn_rssi_last;
549 s16 bcn_nf_last;
550 s16 bcn_rssi_avg;
551 s16 bcn_nf_avg;
552 struct mwifiex_bssdescriptor *attempted_bss_desc;
b9be5f39 553 struct cfg80211_ssid prev_ssid;
5e6e3a92
BZ		 554 u8 prev_bssid[ETH_ALEN];
555 struct mwifiex_current_bss_params curr_bss_params;
556 u16 beacon_period;
caf60a6c 557 u8 dtim_period;
5e6e3a92
BZ		 558 u16 listen_interval;
559 u16 atim_window;
560 u8 adhoc_channel;
561 u8 adhoc_is_link_sensed;
562 u8 adhoc_state;
563 struct mwifiex_802_11_security sec_info;
564 struct mwifiex_wep_key wep_key[NUM_WEP_KEYS];
565 u16 wep_key_curr_index;
566 u8 wpa_ie[256];
567 u8 wpa_ie_len;
568 u8 wpa_is_gtk_set;
569 struct host_cmd_ds_802_11_key_material aes_key;
e57f1734 570 struct host_cmd_ds_802_11_key_material_v2 aes_key_v2;
5e6e3a92
BZ		 571 u8 wapi_ie[256];
572 u8 wapi_ie_len;
13d7ba78
AP		 573 u8 *wps_ie;
574 u8 wps_ie_len;
5e6e3a92
BZ		 575 u8 wmm_required;
576 u8 wmm_enabled;
577 u8 wmm_qosinfo;
578 struct mwifiex_wmm_desc wmm;
47411a06 579 atomic_t wmm_tx_pending[IEEE80211_NUM_ACS];
017a92a1 580 struct list_head sta_list;
9927baa3 581 /* spin lock for associated station/TDLS peers list */
017a92a1 582 spinlock_t sta_list_spinlock;
9927baa3
AP		 583 struct list_head auto_tdls_list;
584 /* spin lock for auto TDLS peer list */
585 spinlock_t auto_tdls_lock;
5e6e3a92
BZ		 586 struct list_head tx_ba_stream_tbl_ptr;
587 /* spin lock for tx_ba_stream_tbl_ptr queue */
588 spinlock_t tx_ba_stream_tbl_lock;
589 struct mwifiex_tx_aggr aggr_prio_tbl[MAX_NUM_TID];
590 struct mwifiex_add_ba_param add_ba_param;
591 u16 rx_seq[MAX_NUM_TID];
41a24a29 592 u8 tos_to_tid_inv[MAX_NUM_TID];
5e6e3a92
BZ		 593 struct list_head rx_reorder_tbl_ptr;
594 /* spin lock for rx_reorder_tbl_ptr queue */
595 spinlock_t rx_reorder_tbl_lock;
596 /* spin lock for Rx packets */
597 spinlock_t rx_pkt_lock;
598
599#define MWIFIEX_ASSOC_RSP_BUF_SIZE 500
600 u8 assoc_rsp_buf[MWIFIEX_ASSOC_RSP_BUF_SIZE];
601 u32 assoc_rsp_size;
602
603#define MWIFIEX_GENIE_BUF_SIZE 256
604 u8 gen_ie_buf[MWIFIEX_GENIE_BUF_SIZE];
605 u8 gen_ie_buf_len;
606
607 struct mwifiex_vendor_spec_cfg_ie vs_ie[MWIFIEX_MAX_VSIE_NUM];
608
609#define MWIFIEX_ASSOC_TLV_BUF_SIZE 256
610 u8 assoc_tlv_buf[MWIFIEX_ASSOC_TLV_BUF_SIZE];
611 u8 assoc_tlv_buf_len;
612
613 u8 *curr_bcn_buf;
614 u32 curr_bcn_size;
615 /* spin lock for beacon buffer */
616 spinlock_t curr_bcn_buf_lock;
4facc34a 617 struct wireless_dev wdev;
5e6e3a92
BZ		 618 struct mwifiex_chan_freq_power cfp;
619 char version_str[128];
620#ifdef CONFIG_DEBUG_FS
621 struct dentry *dfs_dev_dir;
622#endif
5e6e3a92
BZ		 623 u16 current_key_index;
624 struct semaphore async_sem;
5e6e3a92 625 struct cfg80211_scan_request *scan_request;
5e6e3a92 626 u8 cfg_bssid[6];
5e6e3a92
BZ		 627 struct wps wps;
628 u8 scan_block;
fa444bf8
AK		 629 s32 cqm_rssi_thold;
630 u32 cqm_rssi_hyst;
631 u8 subsc_evt_rssi_state;
908fe113 632 struct mwifiex_ds_misc_subsc_evt async_subsc_evt_storage;
ede98bfa 633 struct mwifiex_ie mgmt_ie[MAX_MGMT_IE_INDEX];
f31acabe
AP		 634 u16 beacon_idx;
635 u16 proberesp_idx;
636 u16 assocresp_idx;
2ade5667 637 u16 gen_idx;
c8258913 638 u8 ap_11n_enabled;
a5f39056 639 u8 ap_11ac_enabled;
3cec6870 640 u32 mgmt_frame_mask;
7feb4c48 641 struct mwifiex_roc_cfg roc_cfg;
75ab753d 642 bool scan_aborting;
b887664d
AK		 643 u8 csa_chan;
644 unsigned long csa_expire_time;
61c87304 645 u8 del_list_idx;
587b36d3 646 bool hs2_enabled;
35c739b5 647 struct mwifiex_uap_bss_param bss_cfg;
7ee38bf4 648 struct cfg80211_chan_def bss_chandef;
1f4dfd8a 649 struct station_parameters *sta_params;
56bd24a1 650 struct sk_buff_head tdls_txq;
9927baa3
AP		 651 u8 check_tdls_tx;
652 struct timer_list auto_tdls_timer;
653 bool auto_tdls_timer_active;
808bbebc
AK		 654 struct idr ack_status_frames;
655 /* spin lock for ack status */
656 spinlock_t ack_status_lock;
cbf6e055
XH		 657 /** rx histogram data */
658 struct mwifiex_histogram_data *hist_data;
85afb186
AP		 659 struct cfg80211_chan_def dfs_chandef;
660 struct workqueue_struct *dfs_cac_workqueue;
661 struct delayed_work dfs_cac_work;
7d652034
AP		 662 struct timer_list dfs_chan_switch_timer;
663 struct workqueue_struct *dfs_chan_sw_workqueue;
664 struct delayed_work dfs_chan_sw_work;
665 struct cfg80211_beacon_data beacon_after;
cf075eac 666 struct mwifiex_11h_intf_state state_11h;
c2c6c85f 667 struct mwifiex_ds_mem_rw mem_rw;
a1777327 668 struct sk_buff_head bypass_txq;
2375fa2b 669 struct mwifiex_user_scan_chan hidden_chan[MWIFIEX_USER_SCAN_CHAN_MAX];
5e6e3a92
BZ		 670};
671
5e6e3a92
BZ		 672
673struct mwifiex_tx_ba_stream_tbl {
674 struct list_head list;
675 int tid;
676 u8 ra[ETH_ALEN];
677 enum mwifiex_ba_status ba_status;
4c9f9fb2 678 u8 amsdu;
5e6e3a92
BZ		 679};
680
681struct mwifiex_rx_reorder_tbl;
682
683struct reorder_tmr_cnxt {
684 struct timer_list timer;
685 struct mwifiex_rx_reorder_tbl *ptr;
686 struct mwifiex_private *priv;
3a8fede1 687 u8 timer_is_set;
5e6e3a92
BZ		 688};
689
690struct mwifiex_rx_reorder_tbl {
691 struct list_head list;
692 int tid;
693 u8 ta[ETH_ALEN];
8acbea61 694 int init_win;
5e6e3a92
BZ		 695 int start_win;
696 int win_size;
697 void **rx_reorder_ptr;
698 struct reorder_tmr_cnxt timer_context;
4c9f9fb2 699 u8 amsdu;
2db96c3d 700 u8 flags;
5e6e3a92
BZ		 701};
702
703struct mwifiex_bss_prio_node {
704 struct list_head list;
705 struct mwifiex_private *priv;
706};
707
708struct mwifiex_bss_prio_tbl {
709 struct list_head bss_prio_head;
710 /* spin lock for bss priority */
711 spinlock_t bss_prio_lock;
712 struct mwifiex_bss_prio_node *bss_prio_cur;
713};
714
715struct cmd_ctrl_node {
716 struct list_head list;
717 struct mwifiex_private *priv;
718 u32 cmd_oid;
719 u32 cmd_flag;
720 struct sk_buff *cmd_skb;
721 struct sk_buff *resp_skb;
722 void *data_buf;
600f5d90 723 u32 wait_q_enabled;
5e6e3a92 724 struct sk_buff *skb;
efaaa8b8
AK		 725 u8 *condition;
726 u8 cmd_wait_q_woken;
5e6e3a92
BZ		 727};
728
b5abcf02
AK		 729struct mwifiex_bss_priv {
730 u8 band;
731 u64 fw_tsf;
732};
733
5f2caaf3
AP		 734struct mwifiex_tdls_capab {
735 __le16 capab;
736 u8 rates[32];
737 u8 rates_len;
738 u8 qos_info;
739 u8 coex_2040;
5f6d5983 740 u16 aid;
5f2caaf3
AP		 741 struct ieee80211_ht_cap ht_capb;
742 struct ieee80211_ht_operation ht_oper;
743 struct ieee_types_extcap extcap;
744 struct ieee_types_generic rsn_ie;
5f6d5983
AP		 745 struct ieee80211_vht_cap vhtcap;
746 struct ieee80211_vht_operation vhtoper;
5f2caaf3
AP		 747};
748
442f6f9b
XH		 749struct mwifiex_station_stats {
750 u64 last_rx;
751 s8 rssi;
752 u64 rx_bytes;
753 u64 tx_bytes;
754 u32 rx_packets;
755 u32 tx_packets;
756 u32 tx_failed;
757 u8 last_tx_rate;
758 u8 last_tx_htinfo;
759};
760
5f2caaf3
AP		 761/* This is AP/TDLS specific structure which stores information
762 * about associated/peer STA
017a92a1
AP		 763 */
764struct mwifiex_sta_node {
765 struct list_head list;
766 u8 mac_addr[ETH_ALEN];
767 u8 is_wmm_enabled;
768 u8 is_11n_enabled;
5f6d5983 769 u8 is_11ac_enabled;
017a92a1
AP		 770 u8 ampdu_sta[MAX_NUM_TID];
771 u16 rx_seq[MAX_NUM_TID];
772 u16 max_amsdu;
429d90d2 773 u8 tdls_status;
5f2caaf3 774 struct mwifiex_tdls_capab tdls_cap;
442f6f9b 775 struct mwifiex_station_stats stats;
4e6ee91b 776 u8 tx_pause;
017a92a1
AP		 777};
778
9927baa3
AP		 779struct mwifiex_auto_tdls_peer {
780 struct list_head list;
781 u8 mac_addr[ETH_ALEN];
782 u8 tdls_status;
783 int rssi;
784 long rssi_jiffies;
785 u8 failure_count;
786 u8 do_discover;
787 u8 do_setup;
788};
789
5e6e3a92
BZ		 790struct mwifiex_if_ops {
791 int (*init_if) (struct mwifiex_adapter *);
792 void (*cleanup_if) (struct mwifiex_adapter *);
d930faee 793 int (*check_fw_status) (struct mwifiex_adapter *, u32);
5e6e3a92
BZ		 794 int (*prog_fw) (struct mwifiex_adapter *, struct mwifiex_fw_image *);
795 int (*register_dev) (struct mwifiex_adapter *);
796 void (*unregister_dev) (struct mwifiex_adapter *);
797 int (*enable_int) (struct mwifiex_adapter *);
232fde06 798 void (*disable_int) (struct mwifiex_adapter *);
5e6e3a92 799 int (*process_int_status) (struct mwifiex_adapter *);
d930faee 800 int (*host_to_card) (struct mwifiex_adapter *, u8, struct sk_buff *,
5e6e3a92
BZ		 801 struct mwifiex_tx_param *);
802 int (*wakeup) (struct mwifiex_adapter *);
803 int (*wakeup_complete) (struct mwifiex_adapter *);
804
d930faee 805 /* Interface specific functions */
5e6e3a92
BZ		 806 void (*update_mp_end_port) (struct mwifiex_adapter *, u16);
807 void (*cleanup_mpa_buf) (struct mwifiex_adapter *);
d930faee
AK		 808 int (*cmdrsp_complete) (struct mwifiex_adapter *, struct sk_buff *);
809 int (*event_complete) (struct mwifiex_adapter *, struct sk_buff *);
c6d1d87a 810 int (*init_fw_port) (struct mwifiex_adapter *);
4daffe35 811 int (*dnld_fw) (struct mwifiex_adapter *, struct mwifiex_fw_image *);
d31ab357 812 void (*card_reset) (struct mwifiex_adapter *);
809c6ea8 813 int (*reg_dump)(struct mwifiex_adapter *, char *);
fc697159 814 void (*device_dump)(struct mwifiex_adapter *);
fbd7e7ac 815 int (*clean_pcie_ring) (struct mwifiex_adapter *adapter);
92c2538f 816 void (*iface_work)(struct work_struct *work);
cf6a64fd 817 void (*submit_rem_rx_urbs)(struct mwifiex_adapter *adapter);
92263a84 818 void (*deaggr_pkt)(struct mwifiex_adapter *, struct sk_buff *);
7e4e5d2c 819 void (*multi_port_resync)(struct mwifiex_adapter *);
735ab6bf 820 bool (*is_port_ready)(struct mwifiex_private *);
5e6e3a92
BZ		 821};
822
823struct mwifiex_adapter {
d930faee 824 u8 iface_type;
c687a007 825 unsigned int debug_mask;
cf052335
AP		 826 struct mwifiex_iface_comb iface_limit;
827 struct mwifiex_iface_comb curr_iface_comb;
5e6e3a92
BZ		 828 struct mwifiex_private *priv[MWIFIEX_MAX_BSS_NUM];
829 u8 priv_num;
5e6e3a92 830 const struct firmware *firmware;
4a7f5db1 831 char fw_name[32];
d930faee 832 int winner;
5e6e3a92 833 struct device *dev;
d6bffe8b 834 struct wiphy *wiphy;
8d05eb22 835 u8 perm_addr[ETH_ALEN];
5e6e3a92
BZ		 836 bool surprise_removed;
837 u32 fw_release_number;
5e6e3a92
BZ		 838 u16 init_wait_q_woken;
839 wait_queue_head_t init_wait_q;
840 void *card;
841 struct mwifiex_if_ops if_ops;
a1777327 842 atomic_t bypass_tx_pending;
5e6e3a92
BZ		 843 atomic_t rx_pending;
844 atomic_t tx_pending;
600f5d90 845 atomic_t cmd_pending;
5e6e3a92
BZ		 846 struct workqueue_struct *workqueue;
847 struct work_struct main_work;
6e251174
AP		 848 struct workqueue_struct *rx_workqueue;
849 struct work_struct rx_work;
85afb186
AP		 850 struct workqueue_struct *dfs_workqueue;
851 struct work_struct dfs_work;
6e251174
AP		 852 bool rx_work_enabled;
853 bool rx_processing;
854 bool delay_main_work;
855 bool rx_locked;
a9adbcb3 856 bool main_locked;
5e6e3a92
BZ		 857 struct mwifiex_bss_prio_tbl bss_prio_tbl[MWIFIEX_MAX_BSS_NUM];
858 /* spin lock for init/shutdown */
859 spinlock_t mwifiex_lock;
860 /* spin lock for main process */
861 spinlock_t main_proc_lock;
862 u32 mwifiex_processing;
04c7b363 863 u8 more_task_flag;
5e6e3a92
BZ		 864 u16 tx_buf_size;
865 u16 curr_tx_buf_size;
9a9053c3
XH		 866 /* sdio single port rx aggregation capability */
867 bool host_disable_sdio_rx_aggr;
92263a84
ZL		 868 bool sdio_rx_aggr_enable;
869 u16 sdio_rx_block_size;
5e6e3a92
BZ		 870 u32 ioport;
871 enum MWIFIEX_HARDWARE_STATUS hw_status;
5e6e3a92
BZ		 872 u16 number_of_antenna;
873 u32 fw_cap_info;
874 /* spin lock for interrupt handling */
875 spinlock_t int_lock;
876 u8 int_status;
877 u32 event_cause;
878 struct sk_buff *event_skb;
879 u8 upld_buf[MWIFIEX_UPLD_SIZE];
880 u8 data_sent;
881 u8 cmd_sent;
882 u8 cmd_resp_received;
883 u8 event_received;
884 u8 data_received;
885 u16 seq_num;
886 struct cmd_ctrl_node *cmd_pool;
887 struct cmd_ctrl_node *curr_cmd;
888 /* spin lock for command */
889 spinlock_t mwifiex_cmd_lock;
0c9c4a09 890 u8 is_cmd_timedout;
5e6e3a92
BZ		 891 u16 last_init_cmd;
892 struct timer_list cmd_timer;
893 struct list_head cmd_free_q;
894 /* spin lock for cmd_free_q */
895 spinlock_t cmd_free_q_lock;
896 struct list_head cmd_pending_q;
897 /* spin lock for cmd_pending_q */
898 spinlock_t cmd_pending_q_lock;
899 struct list_head scan_pending_q;
900 /* spin lock for scan_pending_q */
901 spinlock_t scan_pending_q_lock;
6e251174
AP		 902 /* spin lock for RX processing routine */
903 spinlock_t rx_proc_lock;
e35000ea
ZL		 904 struct sk_buff_head tx_data_q;
905 atomic_t tx_queued;
5e6e3a92
BZ		 906 u32 scan_processing;
907 u16 region_code;
908 struct mwifiex_802_11d_domain_reg domain_reg;
5e6e3a92
BZ		 909 u16 scan_probes;
910 u32 scan_mode;
911 u16 specific_scan_time;
912 u16 active_scan_time;
913 u16 passive_scan_time;
cb91be87 914 u16 scan_chan_gap_time;
5e6e3a92
BZ		 915 u8 fw_bands;
916 u8 adhoc_start_band;
917 u8 config_bands;
918 struct mwifiex_chan_scan_param_set *scan_channels;
919 u8 tx_lock_flag;
920 struct mwifiex_sleep_params sleep_params;
921 struct mwifiex_sleep_period sleep_period;
922 u16 ps_mode;
923 u32 ps_state;
924 u8 need_to_wakeup;
925 u16 multiple_dtim;
926 u16 local_listen_interval;
927 u16 null_pkt_interval;
928 struct sk_buff *sleep_cfm;
929 u16 bcn_miss_time_out;
930 u16 adhoc_awake_period;
931 u8 is_deep_sleep;
932 u8 delay_null_pkt;
933 u16 delay_to_ps;
934 u16 enhanced_ps_mode;
935 u8 pm_wakeup_card_req;
936 u16 gen_null_pkt;
937 u16 pps_uapsd_mode;
938 u32 pm_wakeup_fw_try;
4636187d 939 struct timer_list wakeup_timer;
5e6e3a92
BZ		 940 u8 is_hs_configured;
941 struct mwifiex_hs_config_param hs_cfg;
942 u8 hs_activated;
943 u16 hs_activate_wait_q_woken;
944 wait_queue_head_t hs_activate_wait_q;
945 bool is_suspended;
c0dbba66 946 bool hs_enabling;
5e6e3a92
BZ		 947 u8 event_body[MAX_EVENT_SIZE];
948 u32 hw_dot_11n_dev_cap;
949 u8 hw_dev_mcs_support;
a5333914 950 u8 user_dev_mcs_support;
5e6e3a92 951 u8 adhoc_11n_enabled;
21c3ba34 952 u8 sec_chan_offset;
5e6e3a92
BZ		 953 struct mwifiex_dbg dbg;
954 u8 arp_filter[ARP_FILTER_MAX_BUF_SIZE];
955 u32 arp_filter_size;
600f5d90 956 struct mwifiex_wait_queue cmd_wait_q;
efaaa8b8 957 u8 scan_wait_q_woken;
bbea3bc4 958 spinlock_t queue_lock; /* lock for tx queues */
67fdf39e 959 u8 country_code[IEEE80211_COUNTRY_STRING_LEN];
ede98bfa 960 u16 max_mgmt_ie_index;
388ec385 961 const struct firmware *cal_data;
699b027b 962 struct device_node *dt_node;
a5f39056
YAP		 963
964 /* 11AC */
965 u32 is_hw_11ac_capable;
966 u32 hw_dot_11ac_dev_cap;
967 u32 hw_dot_11ac_mcs_support;
968 u32 usr_dot_11ac_dev_cap_bg;
969 u32 usr_dot_11ac_dev_cap_a;
970 u32 usr_dot_11ac_mcs_support;
971
838e4f44 972 atomic_t pending_bridged_pkts;
6b41f941 973 struct semaphore *card_sem;
21f58d20 974 bool ext_scan;
8e17ea25 975 u8 fw_api_ver;
4b9fede5 976 u8 key_api_major_ver, key_api_minor_ver;
92c2538f
AK		 977 struct memory_type_mapping *mem_type_mapping_tbl;
978 u8 num_mem_types;
11cd07a9
XH		 979 void *drv_info_dump;
980 u32 drv_info_size;
cb91be87 981 bool scan_chan_gap_enabled;
6e251174 982 struct sk_buff_head rx_data_q;
bf354433
AP		 983 struct mwifiex_chan_stats *chan_stats;
984 u32 num_in_chan_stats;
985 int survey_idx;
9927baa3 986 bool auto_tdls;
d219b7eb
CC		 987 u8 coex_scan;
988 u8 coex_min_scan_time;
989 u8 coex_max_scan_time;
990 u8 coex_win_size;
991 u8 coex_tx_win_size;
992 u8 coex_rx_win_size;
de9e9932 993 bool drcs_enabled;
2375fa2b 994 u8 active_scan_triggered;
2b0f997d 995 bool usb_mc_status;
7e4e5d2c 996 bool usb_mc_setup;
5e6e3a92
BZ		 997};
998
e35000ea
ZL		 999void mwifiex_process_tx_queue(struct mwifiex_adapter *adapter);
1000
5e6e3a92 1001int mwifiex_init_lock_list(struct mwifiex_adapter *adapter);
5e6e3a92 1002
bbea3bc4
AP		 1003void mwifiex_set_trans_start(struct net_device *dev);
1004
1005void mwifiex_stop_net_dev_queue(struct net_device *netdev,
1006 struct mwifiex_adapter *adapter);
1007
1008void mwifiex_wake_up_net_dev_queue(struct net_device *netdev,
1009 struct mwifiex_adapter *adapter);
1010
9197ab9e
SP		 1011int mwifiex_init_priv(struct mwifiex_private *priv);
1012void mwifiex_free_priv(struct mwifiex_private *priv);
1013
5e6e3a92
BZ		 1014int mwifiex_init_fw(struct mwifiex_adapter *adapter);
1015
1016int mwifiex_init_fw_complete(struct mwifiex_adapter *adapter);
1017
1018int mwifiex_shutdown_drv(struct mwifiex_adapter *adapter);
1019
1020int mwifiex_shutdown_fw_complete(struct mwifiex_adapter *adapter);
1021
1022int mwifiex_dnld_fw(struct mwifiex_adapter *, struct mwifiex_fw_image *);
1023
f3b369e4 1024int mwifiex_recv_packet(struct mwifiex_private *priv, struct sk_buff *skb);
5e6e3a92 1025
f3b369e4 1026int mwifiex_process_mgmt_packet(struct mwifiex_private *priv,
2dbaf751
SP		 1027 struct sk_buff *skb);
1028
5e6e3a92
BZ		 1029int mwifiex_process_event(struct mwifiex_adapter *adapter);
1030
efaaa8b8
AK		 1031int mwifiex_complete_cmd(struct mwifiex_adapter *adapter,
1032 struct cmd_ctrl_node *cmd_node);
5e6e3a92 1033
fa0ecbb9
BZ		 1034int mwifiex_send_cmd(struct mwifiex_private *priv, u16 cmd_no,
1035 u16 cmd_action, u32 cmd_oid, void *data_buf, bool sync);
5e6e3a92
BZ		 1036
1037void mwifiex_cmd_timeout_func(unsigned long function_context);
1038
5e6e3a92
BZ		 1039int mwifiex_get_debug_info(struct mwifiex_private *,
1040 struct mwifiex_debug_info *);
1041
1042int mwifiex_alloc_cmd_buffer(struct mwifiex_adapter *adapter);
1043int mwifiex_free_cmd_buffer(struct mwifiex_adapter *adapter);
1044void mwifiex_cancel_all_pending_cmd(struct mwifiex_adapter *adapter);
600f5d90 1045void mwifiex_cancel_pending_ioctl(struct mwifiex_adapter *adapter);
5e6e3a92
BZ		 1046
1047void mwifiex_insert_cmd_to_free_q(struct mwifiex_adapter *adapter,
1048 struct cmd_ctrl_node *cmd_node);
9908b074
BZ		 1049void mwifiex_recycle_cmd_node(struct mwifiex_adapter *adapter,
1050 struct cmd_ctrl_node *cmd_node);
5e6e3a92
BZ		 1051
1052void mwifiex_insert_cmd_to_pending_q(struct mwifiex_adapter *adapter,
1053 struct cmd_ctrl_node *cmd_node,
1054 u32 addtail);
1055
1056int mwifiex_exec_next_cmd(struct mwifiex_adapter *adapter);
1057int mwifiex_process_cmdresp(struct mwifiex_adapter *adapter);
1058int mwifiex_handle_rx_packet(struct mwifiex_adapter *adapter,
1059 struct sk_buff *skb);
1060int mwifiex_process_tx(struct mwifiex_private *priv, struct sk_buff *skb,
1061 struct mwifiex_tx_param *tx_param);
1062int mwifiex_send_null_packet(struct mwifiex_private *priv, u8 flags);
1063int mwifiex_write_data_complete(struct mwifiex_adapter *adapter,
47411a06 1064 struct sk_buff *skb, int aggr, int status);
5e6e3a92
BZ		 1065void mwifiex_clean_txrx(struct mwifiex_private *priv);
1066u8 mwifiex_check_last_packet_indication(struct mwifiex_private *priv);
1067void mwifiex_check_ps_cond(struct mwifiex_adapter *adapter);
1068void mwifiex_process_sleep_confirm_resp(struct mwifiex_adapter *, u8 *,
1069 u32);
1070int mwifiex_cmd_enh_power_mode(struct mwifiex_private *priv,
1071 struct host_cmd_ds_command *cmd,
1072 u16 cmd_action, uint16_t ps_bitmap,
a5ffddb7 1073 struct mwifiex_ds_auto_ds *auto_ds);
5e6e3a92
BZ		 1074int mwifiex_ret_enh_power_mode(struct mwifiex_private *priv,
1075 struct host_cmd_ds_command *resp,
a5ffddb7 1076 struct mwifiex_ds_pm_cfg *pm_cfg);
5e6e3a92
BZ		 1077void mwifiex_process_hs_config(struct mwifiex_adapter *adapter);
1078void mwifiex_hs_activated_event(struct mwifiex_private *priv,
1079 u8 activated);
937a5045
XH		 1080int mwifiex_set_hs_params(struct mwifiex_private *priv, u16 action,
1081 int cmd_type, struct mwifiex_ds_hs_cfg *hs_cfg);
5e6e3a92
BZ		 1082int mwifiex_ret_802_11_hs_cfg(struct mwifiex_private *priv,
1083 struct host_cmd_ds_command *resp);
f3b369e4 1084int mwifiex_process_rx_packet(struct mwifiex_private *priv,
5e6e3a92
BZ		 1085 struct sk_buff *skb);
1086int mwifiex_sta_prepare_cmd(struct mwifiex_private *, uint16_t cmd_no,
1087 u16 cmd_action, u32 cmd_oid,
1088 void *data_buf, void *cmd_buf);
40d07030
AP		 1089int mwifiex_uap_prepare_cmd(struct mwifiex_private *priv, uint16_t cmd_no,
1090 u16 cmd_action, u32 cmd_oid,
1091 void *data_buf, void *cmd_buf);
5e6e3a92 1092int mwifiex_process_sta_cmdresp(struct mwifiex_private *, u16 cmdresp_no,
a5ffddb7 1093 struct host_cmd_ds_command *resp);
f3b369e4 1094int mwifiex_process_sta_rx_packet(struct mwifiex_private *,
5e6e3a92 1095 struct sk_buff *skb);
f3b369e4 1096int mwifiex_process_uap_rx_packet(struct mwifiex_private *priv,
838e4f44
AP		 1097 struct sk_buff *skb);
1098int mwifiex_handle_uap_rx_forward(struct mwifiex_private *priv,
1099 struct sk_buff *skb);
5e6e3a92 1100int mwifiex_process_sta_event(struct mwifiex_private *);
3d99d987 1101int mwifiex_process_uap_event(struct mwifiex_private *);
017a92a1 1102void mwifiex_delete_all_station_list(struct mwifiex_private *priv);
9817fffb
AP		 1103void mwifiex_wmm_del_peer_ra_list(struct mwifiex_private *priv,
1104 const u8 *ra_addr);
5e6e3a92 1105void *mwifiex_process_sta_txpd(struct mwifiex_private *, struct sk_buff *skb);
4ac8764a 1106void *mwifiex_process_uap_txpd(struct mwifiex_private *, struct sk_buff *skb);
1247cc1f 1107int mwifiex_sta_init_cmd(struct mwifiex_private *, u8 first_sta, bool init);
572e8f3e 1108int mwifiex_cmd_802_11_scan(struct host_cmd_ds_command *cmd,
a5ffddb7 1109 struct mwifiex_scan_cmd_config *scan_cfg);
5e6e3a92
BZ		 1110void mwifiex_queue_scan_cmd(struct mwifiex_private *priv,
1111 struct cmd_ctrl_node *cmd_node);
1112int mwifiex_ret_802_11_scan(struct mwifiex_private *priv,
600f5d90 1113 struct host_cmd_ds_command *resp);
b9be5f39 1114s32 mwifiex_ssid_cmp(struct cfg80211_ssid *ssid1, struct cfg80211_ssid *ssid2);
600f5d90 1115int mwifiex_associate(struct mwifiex_private *priv,
5e6e3a92
BZ		 1116 struct mwifiex_bssdescriptor *bss_desc);
1117int mwifiex_cmd_802_11_associate(struct mwifiex_private *priv,
a5ffddb7
AK		 1118 struct host_cmd_ds_command *cmd,
1119 struct mwifiex_bssdescriptor *bss_desc);
5e6e3a92 1120int mwifiex_ret_802_11_associate(struct mwifiex_private *priv,
600f5d90 1121 struct host_cmd_ds_command *resp);
8cc1d523 1122void mwifiex_reset_connect_state(struct mwifiex_private *priv, u16 reason);
5e6e3a92 1123u8 mwifiex_band_to_radio_type(u8 band);
600f5d90 1124int mwifiex_deauthenticate(struct mwifiex_private *priv, u8 *mac);
848819f4 1125void mwifiex_deauthenticate_all(struct mwifiex_adapter *adapter);
600f5d90 1126int mwifiex_adhoc_start(struct mwifiex_private *priv,
b9be5f39 1127 struct cfg80211_ssid *adhoc_ssid);
600f5d90 1128int mwifiex_adhoc_join(struct mwifiex_private *priv,
5e6e3a92
BZ		 1129 struct mwifiex_bssdescriptor *bss_desc);
1130int mwifiex_cmd_802_11_ad_hoc_start(struct mwifiex_private *priv,
1131 struct host_cmd_ds_command *cmd,
b9be5f39 1132 struct cfg80211_ssid *req_ssid);
5e6e3a92
BZ		 1133int mwifiex_cmd_802_11_ad_hoc_join(struct mwifiex_private *priv,
1134 struct host_cmd_ds_command *cmd,
a5ffddb7 1135 struct mwifiex_bssdescriptor *bss_desc);
5e6e3a92 1136int mwifiex_ret_802_11_ad_hoc(struct mwifiex_private *priv,
600f5d90 1137 struct host_cmd_ds_command *resp);
572e8f3e 1138int mwifiex_cmd_802_11_bg_scan_query(struct host_cmd_ds_command *cmd);
6685d109
YAP		 1139struct mwifiex_chan_freq_power *mwifiex_get_cfp(struct mwifiex_private *priv,
1140 u8 band, u16 channel, u32 freq);
a5f39056
YAP		 1141u32 mwifiex_index_to_data_rate(struct mwifiex_private *priv,
1142 u8 index, u8 ht_info);
1143u32 mwifiex_index_to_acs_data_rate(struct mwifiex_private *priv,
1144 u8 index, u8 ht_info);
5e6e3a92
BZ		 1145u32 mwifiex_find_freq_from_band_chan(u8, u8);
1146int mwifiex_cmd_append_vsie_tlv(struct mwifiex_private *priv, u16 vsie_mask,
1147 u8 **buffer);
5e6e3a92
BZ		 1148u32 mwifiex_get_active_data_rates(struct mwifiex_private *priv,
1149 u8 *rates);
1150u32 mwifiex_get_supported_rates(struct mwifiex_private *priv, u8 *rates);
78dfca62
AP		 1151u32 mwifiex_get_rates_from_cfg80211(struct mwifiex_private *priv,
1152 u8 *rates, u8 radio_type);
5e6e3a92 1153u8 mwifiex_is_rate_auto(struct mwifiex_private *priv);
5e6e3a92
BZ		 1154extern u16 region_code_index[MWIFIEX_MAX_REGION_CODE];
1155void mwifiex_save_curr_bcn(struct mwifiex_private *priv);
1156void mwifiex_free_curr_bcn(struct mwifiex_private *priv);
1157int mwifiex_cmd_get_hw_spec(struct mwifiex_private *priv,
1158 struct host_cmd_ds_command *cmd);
1159int mwifiex_ret_get_hw_spec(struct mwifiex_private *priv,
1160 struct host_cmd_ds_command *resp);
1161int is_command_pending(struct mwifiex_adapter *adapter);
93a1df48
YAP		 1162void mwifiex_init_priv_params(struct mwifiex_private *priv,
1163 struct net_device *dev);
f752dcd5
AP		 1164int mwifiex_set_secure_params(struct mwifiex_private *priv,
1165 struct mwifiex_uap_bss_param *bss_config,
1166 struct cfg80211_ap_settings *params);
22281256
AP		 1167void mwifiex_set_ht_params(struct mwifiex_private *priv,
1168 struct mwifiex_uap_bss_param *bss_cfg,
1169 struct cfg80211_ap_settings *params);
83c78da9
YAP		 1170void mwifiex_set_vht_params(struct mwifiex_private *priv,
1171 struct mwifiex_uap_bss_param *bss_cfg,
1172 struct cfg80211_ap_settings *params);
8a73dd63
AP		 1173void mwifiex_set_tpc_params(struct mwifiex_private *priv,
1174 struct mwifiex_uap_bss_param *bss_cfg,
1175 struct cfg80211_ap_settings *params);
a3c2c4f6
AP		 1176void mwifiex_set_uap_rates(struct mwifiex_uap_bss_param *bss_cfg,
1177 struct cfg80211_ap_settings *params);
83c78da9
YAP		 1178void mwifiex_set_vht_width(struct mwifiex_private *priv,
1179 enum nl80211_chan_width width,
1180 bool ap_11ac_disable);
54428c57
AP		 1181void
1182mwifiex_set_wmm_params(struct mwifiex_private *priv,
1183 struct mwifiex_uap_bss_param *bss_cfg,
1184 struct cfg80211_ap_settings *params);
04abc0a3 1185void mwifiex_set_ba_params(struct mwifiex_private *priv);
d219b7eb
CC		 1186
1187void mwifiex_update_ampdu_txwinsize(struct mwifiex_adapter *pmadapter);
1188void mwifiex_bt_coex_wlan_param_update_event(struct mwifiex_private *priv,
1189 struct sk_buff *event_skb);
1190
2b6254da 1191void mwifiex_set_11ac_ba_params(struct mwifiex_private *priv);
21f58d20
AK		 1192int mwifiex_cmd_802_11_scan_ext(struct mwifiex_private *priv,
1193 struct host_cmd_ds_command *cmd,
1194 void *data_buf);
bf354433
AP		 1195int mwifiex_ret_802_11_scan_ext(struct mwifiex_private *priv,
1196 struct host_cmd_ds_command *resp);
21f58d20
AK		 1197int mwifiex_handle_event_ext_scan_report(struct mwifiex_private *priv,
1198 void *buf);
5e6e3a92
BZ		 1199
1200/*
1201 * This function checks if the queuing is RA based or not.
1202 */
1203static inline u8
1204mwifiex_queuing_ra_based(struct mwifiex_private *priv)
1205{
1206 /*
1207 * Currently we assume if we are in Infra, then DA=RA. This might not be
1208 * true in the future
1209 */
eecd8250 1210 if ((priv->bss_mode == NL80211_IFTYPE_STATION) &&
5e6e3a92
BZ		 1211 (GET_BSS_ROLE(priv) == MWIFIEX_BSS_ROLE_STA))
1212 return false;
1213
1214 return true;
1215}
1216
1217/*
1218 * This function copies rates.
1219 */
1220static inline u32
1221mwifiex_copy_rates(u8 *dest, u32 pos, u8 *src, int len)
1222{
1223 int i;
1224
1225 for (i = 0; i < len && src[i]; i++, pos++) {
1226 if (pos >= MWIFIEX_SUPPORTED_RATES)
1227 break;
1228 dest[pos] = src[i];
1229 }
1230
1231 return pos;
1232}
1233
1234/*
1235 * This function returns the correct private structure pointer based
1236 * upon the BSS type and BSS number.
1237 */
1238static inline struct mwifiex_private *
1239mwifiex_get_priv_by_id(struct mwifiex_adapter *adapter,
2be7859f 1240 u8 bss_num, u8 bss_type)
5e6e3a92
BZ		 1241{
1242 int i;
1243
1244 for (i = 0; i < adapter->priv_num; i++) {
1245 if (adapter->priv[i]) {
f57c1edc
YAP		 1246 if ((adapter->priv[i]->bss_num == bss_num) &&
1247 (adapter->priv[i]->bss_type == bss_type))
5e6e3a92
BZ		 1248 break;
1249 }
1250 }
1251 return ((i < adapter->priv_num) ? adapter->priv[i] : NULL);
1252}
1253
1254/*
1255 * This function returns the first available private structure pointer
1256 * based upon the BSS role.
1257 */
1258static inline struct mwifiex_private *
1259mwifiex_get_priv(struct mwifiex_adapter *adapter,
1260 enum mwifiex_bss_role bss_role)
1261{
1262 int i;
1263
1264 for (i = 0; i < adapter->priv_num; i++) {
1265 if (adapter->priv[i]) {
1266 if (bss_role == MWIFIEX_BSS_ROLE_ANY ||
1267 GET_BSS_ROLE(adapter->priv[i]) == bss_role)
1268 break;
1269 }
1270 }
1271
1272 return ((i < adapter->priv_num) ? adapter->priv[i] : NULL);
1273}
1274
cf052335
AP		 1275/*
1276 * This function returns the first available unused private structure pointer.
1277 */
1278static inline struct mwifiex_private *
1279mwifiex_get_unused_priv(struct mwifiex_adapter *adapter)
1280{
1281 int i;
1282
1283 for (i = 0; i < adapter->priv_num; i++) {
1284 if (adapter->priv[i]) {
1285 if (adapter->priv[i]->bss_mode ==
1286 NL80211_IFTYPE_UNSPECIFIED)
1287 break;
1288 }
1289 }
1290
1291 return ((i < adapter->priv_num) ? adapter->priv[i] : NULL);
1292}
1293
5e6e3a92
BZ		 1294/*
1295 * This function returns the driver private structure of a network device.
1296 */
1297static inline struct mwifiex_private *
1298mwifiex_netdev_get_priv(struct net_device *dev)
1299{
1300 return (struct mwifiex_private *) (*(unsigned long *) netdev_priv(dev));
1301}
1302
e39faa73
SP		 1303/*
1304 * This function checks if a skb holds a management frame.
1305 */
1306static inline bool mwifiex_is_skb_mgmt_frame(struct sk_buff *skb)
1307{
cfcd926e 1308 return (le32_to_cpu(*(__le32 *)skb->data) == PKT_TYPE_MGMT);
e39faa73
SP		 1309}
1310
b887664d
AK		 1311/* This function retrieves channel closed for operation by Channel
1312 * Switch Announcement.
1313 */
1314static inline u8
1315mwifiex_11h_get_csa_closed_channel(struct mwifiex_private *priv)
1316{
1317 if (!priv->csa_chan)
1318 return 0;
1319
1320 /* Clear csa channel, if DFS channel move time has passed */
55fdb858 1321 if (time_after(jiffies, priv->csa_expire_time)) {
b887664d
AK		 1322 priv->csa_chan = 0;
1323 priv->csa_expire_time = 0;
1324 }
1325
1326 return priv->csa_chan;
1327}
1328
cb91be87
AP		 1329static inline u8 mwifiex_is_any_intf_active(struct mwifiex_private *priv)
1330{
1331 struct mwifiex_private *priv_num;
1332 int i;
1333
1334 for (i = 0; i < priv->adapter->priv_num; i++) {
1335 priv_num = priv->adapter->priv[i];
1336 if (priv_num) {
1337 if ((GET_BSS_ROLE(priv_num) == MWIFIEX_BSS_ROLE_UAP &&
1338 priv_num->bss_started) ||
1339 (GET_BSS_ROLE(priv_num) == MWIFIEX_BSS_ROLE_STA &&
1340 priv_num->media_connected))
1341 return 1;
1342 }
1343 }
1344
1345 return 0;
1346}
1347
55a2c077
XH		 1348static inline u8 mwifiex_is_tdls_link_setup(u8 status)
1349{
1350 switch (status) {
1351 case TDLS_SETUP_COMPLETE:
1352 case TDLS_CHAN_SWITCHING:
1353 case TDLS_IN_BASE_CHAN:
1354 case TDLS_IN_OFF_CHAN:
1355 return true;
1356 default:
1357 break;
1358 }
1359
1360 return false;
1361}
1362
600f5d90
AK		 1363int mwifiex_init_shutdown_fw(struct mwifiex_private *priv,
1364 u32 func_init_shutdown);
d930faee 1365int mwifiex_add_card(void *, struct semaphore *, struct mwifiex_if_ops *, u8);
5e6e3a92
BZ		 1366int mwifiex_remove_card(struct mwifiex_adapter *, struct semaphore *);
1367
1368void mwifiex_get_version(struct mwifiex_adapter *adapter, char *version,
1369 int maxlen);
600f5d90
AK		 1370int mwifiex_request_set_multicast_list(struct mwifiex_private *priv,
1371 struct mwifiex_multicast_list *mcast_list);
1372int mwifiex_copy_mcast_addr(struct mwifiex_multicast_list *mlist,
1373 struct net_device *dev);
00d7ea11
AK		 1374int mwifiex_wait_queue_complete(struct mwifiex_adapter *adapter,
1375 struct cmd_ctrl_node *cmd_queued);
7c6fa2a8 1376int mwifiex_bss_start(struct mwifiex_private *priv, struct cfg80211_bss *bss,
b9be5f39 1377 struct cfg80211_ssid *req_ssid);
600f5d90 1378int mwifiex_cancel_hs(struct mwifiex_private *priv, int cmd_type);
5e6e3a92 1379int mwifiex_enable_hs(struct mwifiex_adapter *adapter);
a0490936 1380int mwifiex_disable_auto_ds(struct mwifiex_private *priv);
006606c0 1381int mwifiex_drv_get_data_rate(struct mwifiex_private *priv, u32 *rate);
5e6e3a92 1382int mwifiex_request_scan(struct mwifiex_private *priv,
b9be5f39 1383 struct cfg80211_ssid *req_ssid);
1a1fb970
AK		 1384int mwifiex_scan_networks(struct mwifiex_private *priv,
1385 const struct mwifiex_user_scan_cfg *user_scan_in);
5e6e3a92
BZ		 1386int mwifiex_set_radio(struct mwifiex_private *priv, u8 option);
1387
53b11231
YL		 1388int mwifiex_set_encode(struct mwifiex_private *priv, struct key_params *kp,
1389 const u8 *key, int key_len, u8 key_index,
1390 const u8 *mac_addr, int disable);
5e6e3a92 1391
4b5800fe 1392int mwifiex_set_gen_ie(struct mwifiex_private *priv, const u8 *ie, int ie_len);
5e6e3a92
BZ		 1393
1394int mwifiex_get_ver_ext(struct mwifiex_private *priv);
1395
7feb4c48
SP		 1396int mwifiex_remain_on_chan_cfg(struct mwifiex_private *priv, u16 action,
1397 struct ieee80211_channel *chan,
7feb4c48
SP		 1398 unsigned int duration);
1399
5e6e3a92
BZ		 1400int mwifiex_get_stats_info(struct mwifiex_private *priv,
1401 struct mwifiex_ds_get_stats *log);
1402
1403int mwifiex_reg_write(struct mwifiex_private *priv, u32 reg_type,
1404 u32 reg_offset, u32 reg_value);
1405
1406int mwifiex_reg_read(struct mwifiex_private *priv, u32 reg_type,
1407 u32 reg_offset, u32 *value);
1408
1409int mwifiex_eeprom_read(struct mwifiex_private *priv, u16 offset, u16 bytes,
1410 u8 *value);
1411
1412int mwifiex_set_11n_httx_cfg(struct mwifiex_private *priv, int data);
1413
1414int mwifiex_get_11n_httx_cfg(struct mwifiex_private *priv, int *data);
1415
1416int mwifiex_set_tx_rate_cfg(struct mwifiex_private *priv, int tx_rate_index);
1417
1418int mwifiex_get_tx_rate_cfg(struct mwifiex_private *priv, int *tx_rate_index);
1419
600f5d90 1420int mwifiex_drv_set_power(struct mwifiex_private *priv, u32 *ps_mode);
5e6e3a92
BZ		 1421
1422int mwifiex_drv_get_driver_version(struct mwifiex_adapter *adapter,
1423 char *version, int max_len);
1424
600f5d90
AK		 1425int mwifiex_set_tx_power(struct mwifiex_private *priv,
1426 struct mwifiex_power_cfg *power_cfg);
5e6e3a92
BZ		 1427
1428int mwifiex_main_process(struct mwifiex_adapter *);
1429
e39faa73
SP		 1430int mwifiex_queue_tx_pkt(struct mwifiex_private *priv, struct sk_buff *skb);
1431
5e6e3a92
BZ		 1432int mwifiex_get_bss_info(struct mwifiex_private *,
1433 struct mwifiex_bss_info *);
7c6fa2a8 1434int mwifiex_fill_new_bss_desc(struct mwifiex_private *priv,
9558a407 1435 struct cfg80211_bss *bss,
7c6fa2a8
AK		 1436 struct mwifiex_bssdescriptor *bss_desc);
1437int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
9558a407 1438 struct mwifiex_bssdescriptor *bss_entry);
7c6fa2a8
AK		 1439int mwifiex_check_network_compatibility(struct mwifiex_private *priv,
1440 struct mwifiex_bssdescriptor *bss_desc);
5e6e3a92 1441
7feb4c48 1442u8 mwifiex_chan_type_to_sec_chan_offset(enum nl80211_channel_type chan_type);
7ee38bf4 1443u8 mwifiex_sec_chan_offset_to_chan_type(u8 second_chan_offset);
7feb4c48 1444
84efbb84 1445struct wireless_dev *mwifiex_add_virtual_intf(struct wiphy *wiphy,
552bff0c 1446 const char *name,
6bab2e19 1447 unsigned char name_assign_type,
84efbb84
JB		 1448 enum nl80211_iftype type,
1449 u32 *flags,
1450 struct vif_params *params);
1451int mwifiex_del_virtual_intf(struct wiphy *wiphy, struct wireless_dev *wdev);
93a1df48 1452
9b930eae
AP		 1453void mwifiex_set_sys_config_invalid_data(struct mwifiex_uap_bss_param *config);
1454
7da060c1
AK		 1455int mwifiex_add_wowlan_magic_pkt_filter(struct mwifiex_adapter *adapter);
1456
f31acabe 1457int mwifiex_set_mgmt_ies(struct mwifiex_private *priv,
adb6ed0c 1458 struct cfg80211_beacon_data *data);
40bbc21a 1459int mwifiex_del_mgmt_ies(struct mwifiex_private *priv);
9e04a7c6 1460u8 *mwifiex_11d_code_2_region(u8 code);
7ee38bf4
XH		 1461void mwifiex_uap_set_channel(struct mwifiex_private *priv,
1462 struct mwifiex_uap_bss_param *bss_cfg,
b654ca18
AP		 1463 struct cfg80211_chan_def chandef);
1464int mwifiex_config_start_uap(struct mwifiex_private *priv,
1465 struct mwifiex_uap_bss_param *bss_cfg);
0f9e9b8b
AP		 1466void mwifiex_uap_del_sta_data(struct mwifiex_private *priv,
1467 struct mwifiex_sta_node *node);
93a1df48 1468
cf075eac
AP		 1469void mwifiex_init_11h_params(struct mwifiex_private *priv);
1470int mwifiex_is_11h_active(struct mwifiex_private *priv);
1471int mwifiex_11h_activate(struct mwifiex_private *priv, bool flag);
1472
2a7305c8
AK		 1473void mwifiex_11h_process_join(struct mwifiex_private *priv, u8 **buffer,
1474 struct mwifiex_bssdescriptor *bss_desc);
1475int mwifiex_11h_handle_event_chanswann(struct mwifiex_private *priv);
82efa16a
BZ		 1476int mwifiex_dnld_dt_cfgdata(struct mwifiex_private *priv,
1477 struct device_node *node, const char *prefix);
b58df446 1478void mwifiex_dnld_txpwr_table(struct mwifiex_private *priv);
2a7305c8 1479
0d7f53e3
AK		 1480extern const struct ethtool_ops mwifiex_ethtool_ops;
1481
4bcf93d3 1482void mwifiex_del_all_sta_list(struct mwifiex_private *priv);
3b3a0162 1483void mwifiex_del_sta_entry(struct mwifiex_private *priv, const u8 *mac);
4bcf93d3
AP		 1484void
1485mwifiex_set_sta_ht_cap(struct mwifiex_private *priv, const u8 *ies,
1486 int ies_len, struct mwifiex_sta_node *node);
1487struct mwifiex_sta_node *
3b3a0162 1488mwifiex_add_sta_entry(struct mwifiex_private *priv, const u8 *mac);
4bcf93d3 1489struct mwifiex_sta_node *
3b3a0162 1490mwifiex_get_sta_entry(struct mwifiex_private *priv, const u8 *mac);
ba101ad5
XH		 1491u8 mwifiex_is_tdls_chan_switching(struct mwifiex_private *priv);
1492u8 mwifiex_is_tdls_off_chan(struct mwifiex_private *priv);
1493u8 mwifiex_is_send_cmd_allowed(struct mwifiex_private *priv);
3b3a0162 1494int mwifiex_send_tdls_data_frame(struct mwifiex_private *priv, const u8 *peer,
b23bce29
AP		 1495 u8 action_code, u8 dialog_token,
1496 u16 status_code, const u8 *extra_ies,
1497 size_t extra_ies_len);
3b3a0162
JB		 1498int mwifiex_send_tdls_action_frame(struct mwifiex_private *priv, const u8 *peer,
1499 u8 action_code, u8 dialog_token,
1500 u16 status_code, const u8 *extra_ies,
1501 size_t extra_ies_len);
5f2caaf3
AP		 1502void mwifiex_process_tdls_action_frame(struct mwifiex_private *priv,
1503 u8 *buf, int len);
3b3a0162
JB		 1504int mwifiex_tdls_oper(struct mwifiex_private *priv, const u8 *peer, u8 action);
1505int mwifiex_get_tdls_link_status(struct mwifiex_private *priv, const u8 *mac);
72df6310
XH		 1506int mwifiex_get_tdls_list(struct mwifiex_private *priv,
1507 struct tdls_peer_info *buf);
be104b91 1508void mwifiex_disable_all_tdls_links(struct mwifiex_private *priv);
5f6d5983
AP		 1509bool mwifiex_is_bss_in_11ac_mode(struct mwifiex_private *priv);
1510u8 mwifiex_get_center_freq_index(struct mwifiex_private *priv, u8 band,
1511 u32 pri_chan, u8 chan_bw);
cb91be87 1512int mwifiex_init_channel_scan_gap(struct mwifiex_adapter *adapter);
4bcf93d3 1513
9927baa3
AP		 1514int mwifiex_tdls_check_tx(struct mwifiex_private *priv, struct sk_buff *skb);
1515void mwifiex_flush_auto_tdls_list(struct mwifiex_private *priv);
1516void mwifiex_auto_tdls_update_peer_status(struct mwifiex_private *priv,
1517 const u8 *mac, u8 link_status);
1518void mwifiex_auto_tdls_update_peer_signal(struct mwifiex_private *priv,
1519 u8 *mac, s8 snr, s8 nflr);
1520void mwifiex_check_auto_tdls(unsigned long context);
1521void mwifiex_add_auto_tdls_peer(struct mwifiex_private *priv, const u8 *mac);
1522void mwifiex_setup_auto_tdls_timer(struct mwifiex_private *priv);
1523void mwifiex_clean_auto_tdls(struct mwifiex_private *priv);
449b8bbf
XH		 1524int mwifiex_config_tdls_enable(struct mwifiex_private *priv);
1525int mwifiex_config_tdls_disable(struct mwifiex_private *priv);
1526int mwifiex_config_tdls_cs_params(struct mwifiex_private *priv);
1527int mwifiex_stop_tdls_cs(struct mwifiex_private *priv, const u8 *peer_mac);
1528int mwifiex_start_tdls_cs(struct mwifiex_private *priv, const u8 *peer_mac,
1529 u8 primary_chan, u8 second_chan_offset, u8 band);
1530
85afb186
AP		 1531int mwifiex_cmd_issue_chan_report_request(struct mwifiex_private *priv,
1532 struct host_cmd_ds_command *cmd,
1533 void *data_buf);
0a694d68
AP		 1534int mwifiex_11h_handle_chanrpt_ready(struct mwifiex_private *priv,
1535 struct sk_buff *skb);
9927baa3 1536
808bbebc
AK		 1537void mwifiex_parse_tx_status_event(struct mwifiex_private *priv,
1538 void *event_body);
1539
18ca4382
AK		 1540struct sk_buff *
1541mwifiex_clone_skb_for_tx_status(struct mwifiex_private *priv,
1542 struct sk_buff *skb, u8 flag, u64 *cookie);
85afb186 1543void mwifiex_dfs_cac_work_queue(struct work_struct *work);
7d652034 1544void mwifiex_dfs_chan_sw_work_queue(struct work_struct *work);
85afb186 1545void mwifiex_abort_cac(struct mwifiex_private *priv);
511c8989
AP		 1546int mwifiex_stop_radar_detection(struct mwifiex_private *priv,
1547 struct cfg80211_chan_def *chandef);
3b57c1a7
AP		 1548int mwifiex_11h_handle_radar_detected(struct mwifiex_private *priv,
1549 struct sk_buff *skb);
18ca4382 1550
cbf6e055
XH		 1551void mwifiex_hist_data_set(struct mwifiex_private *priv, u8 rx_rate, s8 snr,
1552 s8 nflr);
1553void mwifiex_hist_data_reset(struct mwifiex_private *priv);
1554void mwifiex_hist_data_add(struct mwifiex_private *priv,
1555 u8 rx_rate, s8 snr, s8 nflr);
1556u8 mwifiex_adjust_data_rate(struct mwifiex_private *priv,
1557 u8 rx_rate, u8 ht_info);
1558
fc697159 1559void mwifiex_drv_info_dump(struct mwifiex_adapter *adapter);
57670ee8 1560void mwifiex_upload_device_dump(struct mwifiex_adapter *adapter);
62159944 1561void *mwifiex_alloc_dma_align_buf(int rx_len, gfp_t flags);
b2713f67 1562void mwifiex_queue_main_work(struct mwifiex_adapter *adapter);
d219b7eb
CC		 1563void mwifiex_coex_ampdu_rxwinsize(struct mwifiex_adapter *adapter);
1564void mwifiex_11n_delba(struct mwifiex_private *priv, int tid);
65d48e59 1565int mwifiex_send_domain_info_cmd_fw(struct wiphy *wiphy);
ddd7ceb3
AP		 1566void mwifiex_process_tx_pause_event(struct mwifiex_private *priv,
1567 struct sk_buff *event);
8d6b538a
AP		 1568void mwifiex_process_multi_chan_event(struct mwifiex_private *priv,
1569 struct sk_buff *event_skb);
7e4e5d2c 1570void mwifiex_multi_chan_resync(struct mwifiex_adapter *adapter);
65d48e59 1571
5e6e3a92
BZ		 1572#ifdef CONFIG_DEBUG_FS
1573void mwifiex_debugfs_init(void);
1574void mwifiex_debugfs_remove(void);
1575
1576void mwifiex_dev_debugfs_init(struct mwifiex_private *priv);
1577void mwifiex_dev_debugfs_remove(struct mwifiex_private *priv);
1578#endif
1579#endif /* !_MWIFIEX_MAIN_H_ */
Linux kernel - Deliverables
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