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Merge tag 'docs-for-linus' of git://git.lwn.net/linux-2.6
[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
BZ		 50
51enum {
600f5d90
AK		 52 MWIFIEX_ASYNC_CMD,
53 MWIFIEX_SYNC_CMD
5e6e3a92
BZ		 54};
55
0013c7ce
AP		 56#define MWIFIEX_DRIVER_MODE_STA BIT(0)
57#define MWIFIEX_DRIVER_MODE_UAP BIT(1)
58#define MWIFIEX_DRIVER_MODE_P2P BIT(2)
59#define MWIFIEX_DRIVER_MODE_BITMASK (BIT(0) | BIT(1) | BIT(2))
60
67a50035
BZ		 61#define MWIFIEX_MAX_AP 64
62
e35000ea
ZL		 63#define MWIFIEX_MAX_PKTS_TXQ 16
64
5e6e3a92
BZ		 65#define MWIFIEX_DEFAULT_WATCHDOG_TIMEOUT (5 * HZ)
66
67#define MWIFIEX_TIMER_10S 10000
68#define MWIFIEX_TIMER_1S 1000
69
62a5b7dc
MY		 70#define MAX_TX_PENDING 100
71#define LOW_TX_PENDING 80
5e6e3a92 72
6e251174
AP		 73#define HIGH_RX_PENDING 50
74#define LOW_RX_PENDING 20
75
5e6e3a92
BZ		 76#define MWIFIEX_UPLD_SIZE (2312)
77
21f58d20 78#define MAX_EVENT_SIZE 2048
5e6e3a92
BZ		 79
80#define ARP_FILTER_MAX_BUF_SIZE 68
81
82#define MWIFIEX_KEY_BUFFER_SIZE 16
83#define MWIFIEX_DEFAULT_LISTEN_INTERVAL 10
84#define MWIFIEX_MAX_REGION_CODE 7
85
86#define DEFAULT_BCN_AVG_FACTOR 8
87#define DEFAULT_DATA_AVG_FACTOR 8
88
89#define FIRST_VALID_CHANNEL 0xff
90#define DEFAULT_AD_HOC_CHANNEL 6
91#define DEFAULT_AD_HOC_CHANNEL_A 36
92
93#define DEFAULT_BCN_MISS_TIMEOUT 5
94
95#define MAX_SCAN_BEACON_BUFFER 8000
96
97#define SCAN_BEACON_ENTRY_PAD 6
98
38e8b7d9
BZ		 99#define MWIFIEX_PASSIVE_SCAN_CHAN_TIME 110
100#define MWIFIEX_ACTIVE_SCAN_CHAN_TIME 30
101#define MWIFIEX_SPECIFIC_SCAN_CHAN_TIME 30
cb91be87 102#define MWIFIEX_DEF_SCAN_CHAN_GAP_TIME 50
5e6e3a92
BZ		 103
104#define SCAN_RSSI(RSSI) (0x100 - ((u8)(RSSI)))
105
106#define MWIFIEX_MAX_TOTAL_SCAN_TIME (MWIFIEX_TIMER_10S - MWIFIEX_TIMER_1S)
107
108#define RSN_GTK_OUI_OFFSET 2
109
110#define MWIFIEX_OUI_NOT_PRESENT 0
111#define MWIFIEX_OUI_PRESENT 1
112
e39faa73
SP		 113#define PKT_TYPE_MGMT 0xE5
114
4daffe35
AK		 115/*
116 * Do not check for data_received for USB, as data_received
117 * is handled in mwifiex_usb_recv for USB
118 */
5e6e3a92 119#define IS_CARD_RX_RCVD(adapter) (adapter->cmd_resp_received || \
4daffe35 120 adapter->event_received || \
ec4a16b4 121 adapter->data_received)
5e6e3a92
BZ		 122
123#define MWIFIEX_TYPE_CMD 1
124#define MWIFIEX_TYPE_DATA 0
92263a84 125#define MWIFIEX_TYPE_AGGR_DATA 10
5e6e3a92
BZ		 126#define MWIFIEX_TYPE_EVENT 3
127
a0b7315a 128#define MAX_BITMAP_RATES_SIZE 18
5e6e3a92
BZ		 129
130#define MAX_CHANNEL_BAND_BG 14
a3c2c4f6 131#define MAX_CHANNEL_BAND_A 165
5e6e3a92
BZ		 132
133#define MAX_FREQUENCY_BAND_BG 2484
134
d930faee 135#define MWIFIEX_EVENT_HEADER_LEN 4
e568634a 136#define MWIFIEX_UAP_EVENT_EXTRA_HEADER 2
d930faee 137
4daffe35
AK		 138#define MWIFIEX_TYPE_LEN 4
139#define MWIFIEX_USB_TYPE_CMD 0xF00DFACE
140#define MWIFIEX_USB_TYPE_DATA 0xBEADC0DE
141#define MWIFIEX_USB_TYPE_EVENT 0xBEEFFACE
142
8908c7d5
AN		 143/* Threshold for tx_timeout_cnt before we trigger a card reset */
144#define TX_TIMEOUT_THRESHOLD 6
145
11cd07a9
XH		 146#define MWIFIEX_DRV_INFO_SIZE_MAX 0x40000
147
31def91b
AP		 148/* Address alignment */
149#define MWIFIEX_ALIGN_ADDR(p, a) (((long)(p) + (a) - 1) & ~((a) - 1))
150
c687a007
ZL		 151/**
152 *enum mwifiex_debug_level - marvell wifi debug level
153 */
154enum MWIFIEX_DEBUG_LEVEL {
155 MWIFIEX_DBG_MSG = 0x00000001,
156 MWIFIEX_DBG_FATAL = 0x00000002,
157 MWIFIEX_DBG_ERROR = 0x00000004,
158 MWIFIEX_DBG_DATA = 0x00000008,
159 MWIFIEX_DBG_CMD = 0x00000010,
160 MWIFIEX_DBG_EVENT = 0x00000020,
161 MWIFIEX_DBG_INTR = 0x00000040,
162 MWIFIEX_DBG_IOCTL = 0x00000080,
163
164 MWIFIEX_DBG_MPA_D = 0x00008000,
165 MWIFIEX_DBG_DAT_D = 0x00010000,
166 MWIFIEX_DBG_CMD_D = 0x00020000,
167 MWIFIEX_DBG_EVT_D = 0x00040000,
168 MWIFIEX_DBG_FW_D = 0x00080000,
169 MWIFIEX_DBG_IF_D = 0x00100000,
170
171 MWIFIEX_DBG_ENTRY = 0x10000000,
172 MWIFIEX_DBG_WARN = 0x20000000,
173 MWIFIEX_DBG_INFO = 0x40000000,
174 MWIFIEX_DBG_DUMP = 0x80000000,
175
176 MWIFIEX_DBG_ANY = 0xffffffff
177};
178
179#define MWIFIEX_DEFAULT_DEBUG_MASK (MWIFIEX_DBG_MSG | \
180 MWIFIEX_DBG_FATAL | \
181 MWIFIEX_DBG_ERROR)
182
183#define mwifiex_dbg(adapter, dbg_mask, fmt, args...) \
184do { \
185 if ((adapter)->debug_mask & MWIFIEX_DBG_##dbg_mask) \
186 if ((adapter)->dev) \
187 dev_info((adapter)->dev, fmt, ## args); \
188} while (0)
189
868093a9
ZL		 190#define DEBUG_DUMP_DATA_MAX_LEN 128
191#define mwifiex_dbg_dump(adapter, dbg_mask, str, buf, len) \
192do { \
193 if ((adapter)->debug_mask & MWIFIEX_DBG_##dbg_mask) \
194 print_hex_dump(KERN_DEBUG, str, \
195 DUMP_PREFIX_OFFSET, 16, 1, \
196 buf, len, false); \
197} while (0)
198
5e6e3a92
BZ		 199struct mwifiex_dbg {
200 u32 num_cmd_host_to_card_failure;
201 u32 num_cmd_sleep_cfm_host_to_card_failure;
202 u32 num_tx_host_to_card_failure;
203 u32 num_event_deauth;
204 u32 num_event_disassoc;
205 u32 num_event_link_lost;
206 u32 num_cmd_deauth;
207 u32 num_cmd_assoc_success;
208 u32 num_cmd_assoc_failure;
209 u32 num_tx_timeout;
5e6e3a92
BZ		 210 u16 timeout_cmd_id;
211 u16 timeout_cmd_act;
212 u16 last_cmd_id[DBG_CMD_NUM];
213 u16 last_cmd_act[DBG_CMD_NUM];
214 u16 last_cmd_index;
215 u16 last_cmd_resp_id[DBG_CMD_NUM];
216 u16 last_cmd_resp_index;
217 u16 last_event[DBG_CMD_NUM];
218 u16 last_event_index;
219};
220
221enum MWIFIEX_HARDWARE_STATUS {
222 MWIFIEX_HW_STATUS_READY,
223 MWIFIEX_HW_STATUS_INITIALIZING,
5e6e3a92
BZ		 224 MWIFIEX_HW_STATUS_INIT_DONE,
225 MWIFIEX_HW_STATUS_RESET,
226 MWIFIEX_HW_STATUS_CLOSING,
227 MWIFIEX_HW_STATUS_NOT_READY
228};
229
230enum MWIFIEX_802_11_POWER_MODE {
231 MWIFIEX_802_11_POWER_MODE_CAM,
232 MWIFIEX_802_11_POWER_MODE_PSP
233};
234
235struct mwifiex_tx_param {
236 u32 next_pkt_len;
237};
238
239enum MWIFIEX_PS_STATE {
240 PS_STATE_AWAKE,
241 PS_STATE_PRE_SLEEP,
242 PS_STATE_SLEEP_CFM,
243 PS_STATE_SLEEP
244};
245
d930faee
AK		 246enum mwifiex_iface_type {
247 MWIFIEX_SDIO,
248 MWIFIEX_PCIE,
4daffe35 249 MWIFIEX_USB
d930faee
AK		 250};
251
5e6e3a92
BZ		 252struct mwifiex_add_ba_param {
253 u32 tx_win_size;
254 u32 rx_win_size;
255 u32 timeout;
4c9f9fb2
AK		 256 u8 tx_amsdu;
257 u8 rx_amsdu;
5e6e3a92
BZ		 258};
259
260struct mwifiex_tx_aggr {
261 u8 ampdu_user;
262 u8 ampdu_ap;
263 u8 amsdu;
264};
265
39df5e82
ZL		 266enum mwifiex_ba_status {
267 BA_SETUP_NONE = 0,
268 BA_SETUP_INPROGRESS,
269 BA_SETUP_COMPLETE
270};
271
5e6e3a92
BZ		 272struct mwifiex_ra_list_tbl {
273 struct list_head list;
274 struct sk_buff_head skb_head;
275 u8 ra[ETH_ALEN];
5e6e3a92 276 u32 is_11n_enabled;
5a009adf 277 u16 max_amsdu;
f0cb84f8 278 u16 ba_pkt_count;
5a009adf 279 u8 ba_packet_thr;
39df5e82
ZL		 280 enum mwifiex_ba_status ba_status;
281 u8 amsdu_in_ampdu;
c7d9ed9e 282 u16 total_pkt_count;
daeb5bb4 283 bool tdls_link;
5e6e3a92
BZ		 284};
285
286struct mwifiex_tid_tbl {
287 struct list_head ra_list;
5e6e3a92
BZ		 288};
289
290#define WMM_HIGHEST_PRIORITY 7
291#define HIGH_PRIO_TID 7
292#define LOW_PRIO_TID 0
293
294struct mwifiex_wmm_desc {
295 struct mwifiex_tid_tbl tid_tbl_ptr[MAX_NUM_TID];
296 u32 packets_out[MAX_NUM_TID];
297 /* spin lock to protect ra_list */
298 spinlock_t ra_list_spinlock;
99fec5de
JB		 299 struct mwifiex_wmm_ac_status ac_status[IEEE80211_NUM_ACS];
300 enum mwifiex_wmm_ac_e ac_down_graded_vals[IEEE80211_NUM_ACS];
5e6e3a92 301 u32 drv_pkt_delay_max;
99fec5de 302 u8 queue_priority[IEEE80211_NUM_ACS];
5e6e3a92 303 u32 user_pri_pkt_tx_ctrl[WMM_HIGHEST_PRIORITY + 1]; /* UP: 0 to 7 */
f699254c
MY		 304 /* Number of transmit packets queued */
305 atomic_t tx_pkts_queued;
49729ff6
MY		 306 /* Tracks highest priority with a packet queued */
307 atomic_t highest_queued_prio;
5e6e3a92
BZ		 308};
309
310struct mwifiex_802_11_security {
311 u8 wpa_enabled;
312 u8 wpa2_enabled;
313 u8 wapi_enabled;
314 u8 wapi_key_on;
5eb02e44 315 u8 wep_enabled;
5e6e3a92 316 u32 authentication_mode;
a0f6d6ca 317 u8 is_authtype_auto;
5e6e3a92
BZ		 318 u32 encryption_mode;
319};
320
321struct ieee_types_header {
322 u8 element_id;
323 u8 len;
324} __packed;
325
5e6e3a92
BZ		 326struct ieee_types_vendor_specific {
327 struct ieee_types_vendor_header vend_hdr;
328 u8 data[IEEE_MAX_IE_SIZE - sizeof(struct ieee_types_vendor_header)];
329} __packed;
330
331struct ieee_types_generic {
332 struct ieee_types_header ieee_hdr;
333 u8 data[IEEE_MAX_IE_SIZE - sizeof(struct ieee_types_header)];
334} __packed;
335
b23bce29
AP		 336struct ieee_types_bss_co_2040 {
337 struct ieee_types_header ieee_hdr;
338 u8 bss_2040co;
339} __packed;
340
341struct ieee_types_extcap {
342 struct ieee_types_header ieee_hdr;
343 u8 ext_capab[8];
344} __packed;
345
5f6d5983
AP		 346struct ieee_types_vht_cap {
347 struct ieee_types_header ieee_hdr;
348 struct ieee80211_vht_cap vhtcap;
349} __packed;
350
351struct ieee_types_vht_oper {
352 struct ieee_types_header ieee_hdr;
353 struct ieee80211_vht_operation vhtoper;
354} __packed;
355
356struct ieee_types_aid {
357 struct ieee_types_header ieee_hdr;
358 u16 aid;
359} __packed;
360
5e6e3a92
BZ		 361struct mwifiex_bssdescriptor {
362 u8 mac_address[ETH_ALEN];
b9be5f39 363 struct cfg80211_ssid ssid;
5e6e3a92
BZ		 364 u32 privacy;
365 s32 rssi;
366 u32 channel;
367 u32 freq;
368 u16 beacon_period;
369 u8 erp_flags;
370 u32 bss_mode;
371 u8 supported_rates[MWIFIEX_SUPPORTED_RATES];
372 u8 data_rates[MWIFIEX_SUPPORTED_RATES];
373 /* Network band.
374 * BAND_B(0x01): 'b' band
375 * BAND_G(0x02): 'g' band
376 * BAND_A(0X04): 'a' band
377 */
378 u16 bss_band;
b5abcf02
AK		 379 u64 fw_tsf;
380 u64 timestamp;
5e6e3a92
BZ		 381 union ieee_types_phy_param_set phy_param_set;
382 union ieee_types_ss_param_set ss_param_set;
383 u16 cap_info_bitmap;
384 struct ieee_types_wmm_parameter wmm_ie;
385 u8 disable_11n;
386 struct ieee80211_ht_cap *bcn_ht_cap;
387 u16 ht_cap_offset;
074d46d1 388 struct ieee80211_ht_operation *bcn_ht_oper;
5e6e3a92
BZ		 389 u16 ht_info_offset;
390 u8 *bcn_bss_co_2040;
391 u16 bss_co_2040_offset;
392 u8 *bcn_ext_cap;
393 u16 ext_cap_offset;
a5f39056
YAP		 394 struct ieee80211_vht_cap *bcn_vht_cap;
395 u16 vht_cap_offset;
396 struct ieee80211_vht_operation *bcn_vht_oper;
397 u16 vht_info_offset;
398 struct ieee_types_oper_mode_ntf *oper_mode;
399 u16 oper_mode_offset;
400 u8 disable_11ac;
5e6e3a92
BZ		 401 struct ieee_types_vendor_specific *bcn_wpa_ie;
402 u16 wpa_offset;
403 struct ieee_types_generic *bcn_rsn_ie;
404 u16 rsn_offset;
405 struct ieee_types_generic *bcn_wapi_ie;
406 u16 wapi_offset;
407 u8 *beacon_buf;
408 u32 beacon_buf_size;
2a7305c8
AK		 409 u8 sensed_11h;
410 u8 local_constraint;
411 u8 chan_sw_ie_present;
5e6e3a92
BZ		 412};
413
414struct mwifiex_current_bss_params {
415 struct mwifiex_bssdescriptor bss_descriptor;
416 u8 wmm_enabled;
417 u8 wmm_uapsd_enabled;
418 u8 band;
419 u32 num_of_rates;
420 u8 data_rates[MWIFIEX_SUPPORTED_RATES];
421};
422
423struct mwifiex_sleep_params {
424 u16 sp_error;
425 u16 sp_offset;
426 u16 sp_stable_time;
427 u8 sp_cal_control;
428 u8 sp_ext_sleep_clk;
429 u16 sp_reserved;
430};
431
432struct mwifiex_sleep_period {
433 u16 period;
434 u16 reserved;
435};
436
437struct mwifiex_wep_key {
438 u32 length;
439 u32 key_index;
440 u32 key_length;
441 u8 key_material[MWIFIEX_KEY_BUFFER_SIZE];
442};
443
444#define MAX_REGION_CHANNEL_NUM 2
445
446struct mwifiex_chan_freq_power {
447 u16 channel;
448 u32 freq;
449 u16 max_tx_power;
450 u8 unsupported;
451};
452
453enum state_11d_t {
454 DISABLE_11D = 0,
455 ENABLE_11D = 1,
456};
457
458#define MWIFIEX_MAX_TRIPLET_802_11D 83
459
460struct mwifiex_802_11d_domain_reg {
461 u8 country_code[IEEE80211_COUNTRY_STRING_LEN];
462 u8 no_of_triplet;
463 struct ieee80211_country_ie_triplet
464 triplet[MWIFIEX_MAX_TRIPLET_802_11D];
465};
466
467struct mwifiex_vendor_spec_cfg_ie {
468 u16 mask;
469 u16 flag;
470 u8 ie[MWIFIEX_MAX_VSIE_LEN];
471};
472
473struct wps {
474 u8 session_enable;
475};
476
7feb4c48
SP		 477struct mwifiex_roc_cfg {
478 u64 cookie;
479 struct ieee80211_channel chan;
7feb4c48
SP		 480};
481
92c2538f 482#define MWIFIEX_FW_DUMP_IDX 0xff
11cd07a9 483#define MWIFIEX_DRV_INFO_IDX 20
92c2538f
AK		 484#define FW_DUMP_MAX_NAME_LEN 8
485#define FW_DUMP_HOST_READY 0xEE
486#define FW_DUMP_DONE 0xFF
7e174833 487#define FW_DUMP_READ_DONE 0xFE
92c2538f
AK		 488
489struct memory_type_mapping {
490 u8 mem_name[FW_DUMP_MAX_NAME_LEN];
491 u8 *mem_ptr;
492 u32 mem_size;
493 u8 done_flag;
494};
495
496enum rdwr_status {
497 RDWR_STATUS_SUCCESS = 0,
498 RDWR_STATUS_FAILURE = 1,
499 RDWR_STATUS_DONE = 2
500};
501
502enum mwifiex_iface_work_flags {
fc697159 503 MWIFIEX_IFACE_WORK_DEVICE_DUMP,
8915d738 504 MWIFIEX_IFACE_WORK_CARD_RESET,
92c2538f
AK		 505};
506
5e6e3a92
BZ		 507struct mwifiex_adapter;
508struct mwifiex_private;
509
510struct mwifiex_private {
511 struct mwifiex_adapter *adapter;
5e6e3a92
BZ		 512 u8 bss_type;
513 u8 bss_role;
514 u8 bss_priority;
515 u8 bss_num;
d6bffe8b 516 u8 bss_started;
5e6e3a92
BZ		 517 u8 frame_type;
518 u8 curr_addr[ETH_ALEN];
519 u8 media_connected;
520 u32 num_tx_timeout;
8908c7d5
AN		 521 /* track consecutive timeout */
522 u8 tx_timeout_cnt;
5e6e3a92
BZ		 523 struct net_device *netdev;
524 struct net_device_stats stats;
525 u16 curr_pkt_filter;
526 u32 bss_mode;
527 u32 pkt_tx_ctrl;
528 u16 tx_power_level;
529 u8 max_tx_power_level;
530 u8 min_tx_power_level;
531 u8 tx_rate;
532 u8 tx_htinfo;
533 u8 rxpd_htinfo;
534 u8 rxpd_rate;
535 u16 rate_bitmap;
536 u16 bitmap_rates[MAX_BITMAP_RATES_SIZE];
537 u32 data_rate;
538 u8 is_data_rate_auto;
539 u16 bcn_avg_factor;
540 u16 data_avg_factor;
541 s16 data_rssi_last;
542 s16 data_nf_last;
543 s16 data_rssi_avg;
544 s16 data_nf_avg;
545 s16 bcn_rssi_last;
546 s16 bcn_nf_last;
547 s16 bcn_rssi_avg;
548 s16 bcn_nf_avg;
549 struct mwifiex_bssdescriptor *attempted_bss_desc;
b9be5f39 550 struct cfg80211_ssid prev_ssid;
5e6e3a92
BZ		 551 u8 prev_bssid[ETH_ALEN];
552 struct mwifiex_current_bss_params curr_bss_params;
553 u16 beacon_period;
caf60a6c 554 u8 dtim_period;
5e6e3a92
BZ		 555 u16 listen_interval;
556 u16 atim_window;
557 u8 adhoc_channel;
558 u8 adhoc_is_link_sensed;
559 u8 adhoc_state;
560 struct mwifiex_802_11_security sec_info;
561 struct mwifiex_wep_key wep_key[NUM_WEP_KEYS];
562 u16 wep_key_curr_index;
563 u8 wpa_ie[256];
564 u8 wpa_ie_len;
565 u8 wpa_is_gtk_set;
566 struct host_cmd_ds_802_11_key_material aes_key;
e57f1734 567 struct host_cmd_ds_802_11_key_material_v2 aes_key_v2;
5e6e3a92
BZ		 568 u8 wapi_ie[256];
569 u8 wapi_ie_len;
13d7ba78
AP		 570 u8 *wps_ie;
571 u8 wps_ie_len;
5e6e3a92
BZ		 572 u8 wmm_required;
573 u8 wmm_enabled;
574 u8 wmm_qosinfo;
575 struct mwifiex_wmm_desc wmm;
47411a06 576 atomic_t wmm_tx_pending[IEEE80211_NUM_ACS];
017a92a1 577 struct list_head sta_list;
9927baa3 578 /* spin lock for associated station/TDLS peers list */
017a92a1 579 spinlock_t sta_list_spinlock;
9927baa3
AP		 580 struct list_head auto_tdls_list;
581 /* spin lock for auto TDLS peer list */
582 spinlock_t auto_tdls_lock;
5e6e3a92
BZ		 583 struct list_head tx_ba_stream_tbl_ptr;
584 /* spin lock for tx_ba_stream_tbl_ptr queue */
585 spinlock_t tx_ba_stream_tbl_lock;
586 struct mwifiex_tx_aggr aggr_prio_tbl[MAX_NUM_TID];
587 struct mwifiex_add_ba_param add_ba_param;
588 u16 rx_seq[MAX_NUM_TID];
41a24a29 589 u8 tos_to_tid_inv[MAX_NUM_TID];
5e6e3a92
BZ		 590 struct list_head rx_reorder_tbl_ptr;
591 /* spin lock for rx_reorder_tbl_ptr queue */
592 spinlock_t rx_reorder_tbl_lock;
593 /* spin lock for Rx packets */
594 spinlock_t rx_pkt_lock;
595
596#define MWIFIEX_ASSOC_RSP_BUF_SIZE 500
597 u8 assoc_rsp_buf[MWIFIEX_ASSOC_RSP_BUF_SIZE];
598 u32 assoc_rsp_size;
599
600#define MWIFIEX_GENIE_BUF_SIZE 256
601 u8 gen_ie_buf[MWIFIEX_GENIE_BUF_SIZE];
602 u8 gen_ie_buf_len;
603
604 struct mwifiex_vendor_spec_cfg_ie vs_ie[MWIFIEX_MAX_VSIE_NUM];
605
606#define MWIFIEX_ASSOC_TLV_BUF_SIZE 256
607 u8 assoc_tlv_buf[MWIFIEX_ASSOC_TLV_BUF_SIZE];
608 u8 assoc_tlv_buf_len;
609
610 u8 *curr_bcn_buf;
611 u32 curr_bcn_size;
612 /* spin lock for beacon buffer */
613 spinlock_t curr_bcn_buf_lock;
4facc34a 614 struct wireless_dev wdev;
5e6e3a92
BZ		 615 struct mwifiex_chan_freq_power cfp;
616 char version_str[128];
617#ifdef CONFIG_DEBUG_FS
618 struct dentry *dfs_dev_dir;
619#endif
5e6e3a92
BZ		 620 u16 current_key_index;
621 struct semaphore async_sem;
5e6e3a92 622 struct cfg80211_scan_request *scan_request;
5e6e3a92 623 u8 cfg_bssid[6];
5e6e3a92
BZ		 624 struct wps wps;
625 u8 scan_block;
fa444bf8
AK		 626 s32 cqm_rssi_thold;
627 u32 cqm_rssi_hyst;
628 u8 subsc_evt_rssi_state;
908fe113 629 struct mwifiex_ds_misc_subsc_evt async_subsc_evt_storage;
ede98bfa 630 struct mwifiex_ie mgmt_ie[MAX_MGMT_IE_INDEX];
f31acabe
AP		 631 u16 beacon_idx;
632 u16 proberesp_idx;
633 u16 assocresp_idx;
2ade5667 634 u16 gen_idx;
c8258913 635 u8 ap_11n_enabled;
a5f39056 636 u8 ap_11ac_enabled;
3cec6870 637 u32 mgmt_frame_mask;
7feb4c48 638 struct mwifiex_roc_cfg roc_cfg;
75ab753d 639 bool scan_aborting;
b887664d
AK		 640 u8 csa_chan;
641 unsigned long csa_expire_time;
61c87304 642 u8 del_list_idx;
587b36d3 643 bool hs2_enabled;
35c739b5 644 struct mwifiex_uap_bss_param bss_cfg;
7ee38bf4 645 struct cfg80211_chan_def bss_chandef;
1f4dfd8a 646 struct station_parameters *sta_params;
56bd24a1 647 struct sk_buff_head tdls_txq;
9927baa3
AP		 648 u8 check_tdls_tx;
649 struct timer_list auto_tdls_timer;
650 bool auto_tdls_timer_active;
808bbebc
AK		 651 struct idr ack_status_frames;
652 /* spin lock for ack status */
653 spinlock_t ack_status_lock;
cbf6e055
XH		 654 /** rx histogram data */
655 struct mwifiex_histogram_data *hist_data;
85afb186
AP		 656 struct cfg80211_chan_def dfs_chandef;
657 struct workqueue_struct *dfs_cac_workqueue;
658 struct delayed_work dfs_cac_work;
7d652034
AP		 659 struct timer_list dfs_chan_switch_timer;
660 struct workqueue_struct *dfs_chan_sw_workqueue;
661 struct delayed_work dfs_chan_sw_work;
662 struct cfg80211_beacon_data beacon_after;
cf075eac 663 struct mwifiex_11h_intf_state state_11h;
c2c6c85f 664 struct mwifiex_ds_mem_rw mem_rw;
5e6e3a92
BZ		 665};
666
5e6e3a92
BZ		 667
668struct mwifiex_tx_ba_stream_tbl {
669 struct list_head list;
670 int tid;
671 u8 ra[ETH_ALEN];
672 enum mwifiex_ba_status ba_status;
4c9f9fb2 673 u8 amsdu;
5e6e3a92
BZ		 674};
675
676struct mwifiex_rx_reorder_tbl;
677
678struct reorder_tmr_cnxt {
679 struct timer_list timer;
680 struct mwifiex_rx_reorder_tbl *ptr;
681 struct mwifiex_private *priv;
3a8fede1 682 u8 timer_is_set;
5e6e3a92
BZ		 683};
684
685struct mwifiex_rx_reorder_tbl {
686 struct list_head list;
687 int tid;
688 u8 ta[ETH_ALEN];
8acbea61 689 int init_win;
5e6e3a92
BZ		 690 int start_win;
691 int win_size;
692 void **rx_reorder_ptr;
693 struct reorder_tmr_cnxt timer_context;
4c9f9fb2 694 u8 amsdu;
2db96c3d 695 u8 flags;
5e6e3a92
BZ		 696};
697
698struct mwifiex_bss_prio_node {
699 struct list_head list;
700 struct mwifiex_private *priv;
701};
702
703struct mwifiex_bss_prio_tbl {
704 struct list_head bss_prio_head;
705 /* spin lock for bss priority */
706 spinlock_t bss_prio_lock;
707 struct mwifiex_bss_prio_node *bss_prio_cur;
708};
709
710struct cmd_ctrl_node {
711 struct list_head list;
712 struct mwifiex_private *priv;
713 u32 cmd_oid;
714 u32 cmd_flag;
715 struct sk_buff *cmd_skb;
716 struct sk_buff *resp_skb;
717 void *data_buf;
600f5d90 718 u32 wait_q_enabled;
5e6e3a92 719 struct sk_buff *skb;
efaaa8b8
AK		 720 u8 *condition;
721 u8 cmd_wait_q_woken;
5e6e3a92
BZ		 722};
723
b5abcf02
AK		 724struct mwifiex_bss_priv {
725 u8 band;
726 u64 fw_tsf;
727};
728
5f2caaf3
AP		 729struct mwifiex_tdls_capab {
730 __le16 capab;
731 u8 rates[32];
732 u8 rates_len;
733 u8 qos_info;
734 u8 coex_2040;
5f6d5983 735 u16 aid;
5f2caaf3
AP		 736 struct ieee80211_ht_cap ht_capb;
737 struct ieee80211_ht_operation ht_oper;
738 struct ieee_types_extcap extcap;
739 struct ieee_types_generic rsn_ie;
5f6d5983
AP		 740 struct ieee80211_vht_cap vhtcap;
741 struct ieee80211_vht_operation vhtoper;
5f2caaf3
AP		 742};
743
442f6f9b
XH		 744struct mwifiex_station_stats {
745 u64 last_rx;
746 s8 rssi;
747 u64 rx_bytes;
748 u64 tx_bytes;
749 u32 rx_packets;
750 u32 tx_packets;
751 u32 tx_failed;
752 u8 last_tx_rate;
753 u8 last_tx_htinfo;
754};
755
5f2caaf3
AP		 756/* This is AP/TDLS specific structure which stores information
757 * about associated/peer STA
017a92a1
AP		 758 */
759struct mwifiex_sta_node {
760 struct list_head list;
761 u8 mac_addr[ETH_ALEN];
762 u8 is_wmm_enabled;
763 u8 is_11n_enabled;
5f6d5983 764 u8 is_11ac_enabled;
017a92a1
AP		 765 u8 ampdu_sta[MAX_NUM_TID];
766 u16 rx_seq[MAX_NUM_TID];
767 u16 max_amsdu;
429d90d2 768 u8 tdls_status;
5f2caaf3 769 struct mwifiex_tdls_capab tdls_cap;
442f6f9b 770 struct mwifiex_station_stats stats;
017a92a1
AP		 771};
772
9927baa3
AP		 773struct mwifiex_auto_tdls_peer {
774 struct list_head list;
775 u8 mac_addr[ETH_ALEN];
776 u8 tdls_status;
777 int rssi;
778 long rssi_jiffies;
779 u8 failure_count;
780 u8 do_discover;
781 u8 do_setup;
782};
783
5e6e3a92
BZ		 784struct mwifiex_if_ops {
785 int (*init_if) (struct mwifiex_adapter *);
786 void (*cleanup_if) (struct mwifiex_adapter *);
d930faee 787 int (*check_fw_status) (struct mwifiex_adapter *, u32);
5e6e3a92
BZ		 788 int (*prog_fw) (struct mwifiex_adapter *, struct mwifiex_fw_image *);
789 int (*register_dev) (struct mwifiex_adapter *);
790 void (*unregister_dev) (struct mwifiex_adapter *);
791 int (*enable_int) (struct mwifiex_adapter *);
232fde06 792 void (*disable_int) (struct mwifiex_adapter *);
5e6e3a92 793 int (*process_int_status) (struct mwifiex_adapter *);
d930faee 794 int (*host_to_card) (struct mwifiex_adapter *, u8, struct sk_buff *,
5e6e3a92
BZ		 795 struct mwifiex_tx_param *);
796 int (*wakeup) (struct mwifiex_adapter *);
797 int (*wakeup_complete) (struct mwifiex_adapter *);
798
d930faee 799 /* Interface specific functions */
5e6e3a92
BZ		 800 void (*update_mp_end_port) (struct mwifiex_adapter *, u16);
801 void (*cleanup_mpa_buf) (struct mwifiex_adapter *);
d930faee
AK		 802 int (*cmdrsp_complete) (struct mwifiex_adapter *, struct sk_buff *);
803 int (*event_complete) (struct mwifiex_adapter *, struct sk_buff *);
c6d1d87a 804 int (*init_fw_port) (struct mwifiex_adapter *);
4daffe35 805 int (*dnld_fw) (struct mwifiex_adapter *, struct mwifiex_fw_image *);
d31ab357 806 void (*card_reset) (struct mwifiex_adapter *);
809c6ea8 807 int (*reg_dump)(struct mwifiex_adapter *, char *);
fc697159 808 void (*device_dump)(struct mwifiex_adapter *);
fbd7e7ac 809 int (*clean_pcie_ring) (struct mwifiex_adapter *adapter);
92c2538f 810 void (*iface_work)(struct work_struct *work);
cf6a64fd 811 void (*submit_rem_rx_urbs)(struct mwifiex_adapter *adapter);
92263a84 812 void (*deaggr_pkt)(struct mwifiex_adapter *, struct sk_buff *);
5e6e3a92
BZ		 813};
814
815struct mwifiex_adapter {
d930faee 816 u8 iface_type;
c687a007 817 unsigned int debug_mask;
cf052335
AP		 818 struct mwifiex_iface_comb iface_limit;
819 struct mwifiex_iface_comb curr_iface_comb;
5e6e3a92
BZ		 820 struct mwifiex_private *priv[MWIFIEX_MAX_BSS_NUM];
821 u8 priv_num;
5e6e3a92 822 const struct firmware *firmware;
4a7f5db1 823 char fw_name[32];
d930faee 824 int winner;
5e6e3a92 825 struct device *dev;
d6bffe8b 826 struct wiphy *wiphy;
8d05eb22 827 u8 perm_addr[ETH_ALEN];
5e6e3a92
BZ		 828 bool surprise_removed;
829 u32 fw_release_number;
5e6e3a92
BZ		 830 u16 init_wait_q_woken;
831 wait_queue_head_t init_wait_q;
832 void *card;
833 struct mwifiex_if_ops if_ops;
834 atomic_t rx_pending;
835 atomic_t tx_pending;
600f5d90 836 atomic_t cmd_pending;
5e6e3a92
BZ		 837 struct workqueue_struct *workqueue;
838 struct work_struct main_work;
6e251174
AP		 839 struct workqueue_struct *rx_workqueue;
840 struct work_struct rx_work;
85afb186
AP		 841 struct workqueue_struct *dfs_workqueue;
842 struct work_struct dfs_work;
6e251174
AP		 843 bool rx_work_enabled;
844 bool rx_processing;
845 bool delay_main_work;
846 bool rx_locked;
a9adbcb3 847 bool main_locked;
5e6e3a92
BZ		 848 struct mwifiex_bss_prio_tbl bss_prio_tbl[MWIFIEX_MAX_BSS_NUM];
849 /* spin lock for init/shutdown */
850 spinlock_t mwifiex_lock;
851 /* spin lock for main process */
852 spinlock_t main_proc_lock;
853 u32 mwifiex_processing;
04c7b363 854 u8 more_task_flag;
5e6e3a92
BZ		 855 u16 tx_buf_size;
856 u16 curr_tx_buf_size;
92263a84
ZL		 857 bool sdio_rx_aggr_enable;
858 u16 sdio_rx_block_size;
5e6e3a92
BZ		 859 u32 ioport;
860 enum MWIFIEX_HARDWARE_STATUS hw_status;
5e6e3a92
BZ		 861 u16 number_of_antenna;
862 u32 fw_cap_info;
863 /* spin lock for interrupt handling */
864 spinlock_t int_lock;
865 u8 int_status;
866 u32 event_cause;
867 struct sk_buff *event_skb;
868 u8 upld_buf[MWIFIEX_UPLD_SIZE];
869 u8 data_sent;
870 u8 cmd_sent;
871 u8 cmd_resp_received;
872 u8 event_received;
873 u8 data_received;
874 u16 seq_num;
875 struct cmd_ctrl_node *cmd_pool;
876 struct cmd_ctrl_node *curr_cmd;
877 /* spin lock for command */
878 spinlock_t mwifiex_cmd_lock;
0c9c4a09 879 u8 is_cmd_timedout;
5e6e3a92
BZ		 880 u16 last_init_cmd;
881 struct timer_list cmd_timer;
882 struct list_head cmd_free_q;
883 /* spin lock for cmd_free_q */
884 spinlock_t cmd_free_q_lock;
885 struct list_head cmd_pending_q;
886 /* spin lock for cmd_pending_q */
887 spinlock_t cmd_pending_q_lock;
888 struct list_head scan_pending_q;
889 /* spin lock for scan_pending_q */
890 spinlock_t scan_pending_q_lock;
6e251174
AP		 891 /* spin lock for RX processing routine */
892 spinlock_t rx_proc_lock;
e35000ea
ZL		 893 struct sk_buff_head tx_data_q;
894 atomic_t tx_queued;
5e6e3a92
BZ		 895 u32 scan_processing;
896 u16 region_code;
897 struct mwifiex_802_11d_domain_reg domain_reg;
5e6e3a92
BZ		 898 u16 scan_probes;
899 u32 scan_mode;
900 u16 specific_scan_time;
901 u16 active_scan_time;
902 u16 passive_scan_time;
cb91be87 903 u16 scan_chan_gap_time;
5e6e3a92
BZ		 904 u8 fw_bands;
905 u8 adhoc_start_band;
906 u8 config_bands;
907 struct mwifiex_chan_scan_param_set *scan_channels;
908 u8 tx_lock_flag;
909 struct mwifiex_sleep_params sleep_params;
910 struct mwifiex_sleep_period sleep_period;
911 u16 ps_mode;
912 u32 ps_state;
913 u8 need_to_wakeup;
914 u16 multiple_dtim;
915 u16 local_listen_interval;
916 u16 null_pkt_interval;
917 struct sk_buff *sleep_cfm;
918 u16 bcn_miss_time_out;
919 u16 adhoc_awake_period;
920 u8 is_deep_sleep;
921 u8 delay_null_pkt;
922 u16 delay_to_ps;
923 u16 enhanced_ps_mode;
924 u8 pm_wakeup_card_req;
925 u16 gen_null_pkt;
926 u16 pps_uapsd_mode;
927 u32 pm_wakeup_fw_try;
4636187d 928 struct timer_list wakeup_timer;
5e6e3a92
BZ		 929 u8 is_hs_configured;
930 struct mwifiex_hs_config_param hs_cfg;
931 u8 hs_activated;
932 u16 hs_activate_wait_q_woken;
933 wait_queue_head_t hs_activate_wait_q;
934 bool is_suspended;
c0dbba66 935 bool hs_enabling;
5e6e3a92
BZ		 936 u8 event_body[MAX_EVENT_SIZE];
937 u32 hw_dot_11n_dev_cap;
938 u8 hw_dev_mcs_support;
a5333914 939 u8 user_dev_mcs_support;
5e6e3a92 940 u8 adhoc_11n_enabled;
21c3ba34 941 u8 sec_chan_offset;
5e6e3a92
BZ		 942 struct mwifiex_dbg dbg;
943 u8 arp_filter[ARP_FILTER_MAX_BUF_SIZE];
944 u32 arp_filter_size;
600f5d90 945 struct mwifiex_wait_queue cmd_wait_q;
efaaa8b8 946 u8 scan_wait_q_woken;
bbea3bc4 947 spinlock_t queue_lock; /* lock for tx queues */
67fdf39e 948 u8 country_code[IEEE80211_COUNTRY_STRING_LEN];
ede98bfa 949 u16 max_mgmt_ie_index;
388ec385 950 const struct firmware *cal_data;
699b027b 951 struct device_node *dt_node;
a5f39056
YAP		 952
953 /* 11AC */
954 u32 is_hw_11ac_capable;
955 u32 hw_dot_11ac_dev_cap;
956 u32 hw_dot_11ac_mcs_support;
957 u32 usr_dot_11ac_dev_cap_bg;
958 u32 usr_dot_11ac_dev_cap_a;
959 u32 usr_dot_11ac_mcs_support;
960
838e4f44 961 atomic_t pending_bridged_pkts;
6b41f941 962 struct semaphore *card_sem;
21f58d20 963 bool ext_scan;
8e17ea25 964 u8 fw_api_ver;
4b9fede5 965 u8 key_api_major_ver, key_api_minor_ver;
92c2538f
AK		 966 struct memory_type_mapping *mem_type_mapping_tbl;
967 u8 num_mem_types;
11cd07a9
XH		 968 void *drv_info_dump;
969 u32 drv_info_size;
cb91be87 970 bool scan_chan_gap_enabled;
6e251174 971 struct sk_buff_head rx_data_q;
bf354433
AP		 972 struct mwifiex_chan_stats *chan_stats;
973 u32 num_in_chan_stats;
974 int survey_idx;
9927baa3 975 bool auto_tdls;
d219b7eb
CC		 976 u8 coex_scan;
977 u8 coex_min_scan_time;
978 u8 coex_max_scan_time;
979 u8 coex_win_size;
980 u8 coex_tx_win_size;
981 u8 coex_rx_win_size;
5e6e3a92
BZ		 982};
983
e35000ea
ZL		 984void mwifiex_process_tx_queue(struct mwifiex_adapter *adapter);
985
5e6e3a92 986int mwifiex_init_lock_list(struct mwifiex_adapter *adapter);
5e6e3a92 987
bbea3bc4
AP		 988void mwifiex_set_trans_start(struct net_device *dev);
989
990void mwifiex_stop_net_dev_queue(struct net_device *netdev,
991 struct mwifiex_adapter *adapter);
992
993void mwifiex_wake_up_net_dev_queue(struct net_device *netdev,
994 struct mwifiex_adapter *adapter);
995
9197ab9e
SP		 996int mwifiex_init_priv(struct mwifiex_private *priv);
997void mwifiex_free_priv(struct mwifiex_private *priv);
998
5e6e3a92
BZ		 999int mwifiex_init_fw(struct mwifiex_adapter *adapter);
1000
1001int mwifiex_init_fw_complete(struct mwifiex_adapter *adapter);
1002
1003int mwifiex_shutdown_drv(struct mwifiex_adapter *adapter);
1004
1005int mwifiex_shutdown_fw_complete(struct mwifiex_adapter *adapter);
1006
1007int mwifiex_dnld_fw(struct mwifiex_adapter *, struct mwifiex_fw_image *);
1008
f3b369e4 1009int mwifiex_recv_packet(struct mwifiex_private *priv, struct sk_buff *skb);
5e6e3a92 1010
f3b369e4 1011int mwifiex_process_mgmt_packet(struct mwifiex_private *priv,
2dbaf751
SP		 1012 struct sk_buff *skb);
1013
5e6e3a92
BZ		 1014int mwifiex_process_event(struct mwifiex_adapter *adapter);
1015
efaaa8b8
AK		 1016int mwifiex_complete_cmd(struct mwifiex_adapter *adapter,
1017 struct cmd_ctrl_node *cmd_node);
5e6e3a92 1018
fa0ecbb9
BZ		 1019int mwifiex_send_cmd(struct mwifiex_private *priv, u16 cmd_no,
1020 u16 cmd_action, u32 cmd_oid, void *data_buf, bool sync);
5e6e3a92
BZ		 1021
1022void mwifiex_cmd_timeout_func(unsigned long function_context);
1023
5e6e3a92
BZ		 1024int mwifiex_get_debug_info(struct mwifiex_private *,
1025 struct mwifiex_debug_info *);
1026
1027int mwifiex_alloc_cmd_buffer(struct mwifiex_adapter *adapter);
1028int mwifiex_free_cmd_buffer(struct mwifiex_adapter *adapter);
1029void mwifiex_cancel_all_pending_cmd(struct mwifiex_adapter *adapter);
600f5d90 1030void mwifiex_cancel_pending_ioctl(struct mwifiex_adapter *adapter);
5e6e3a92
BZ		 1031
1032void mwifiex_insert_cmd_to_free_q(struct mwifiex_adapter *adapter,
1033 struct cmd_ctrl_node *cmd_node);
9908b074
BZ		 1034void mwifiex_recycle_cmd_node(struct mwifiex_adapter *adapter,
1035 struct cmd_ctrl_node *cmd_node);
5e6e3a92
BZ		 1036
1037void mwifiex_insert_cmd_to_pending_q(struct mwifiex_adapter *adapter,
1038 struct cmd_ctrl_node *cmd_node,
1039 u32 addtail);
1040
1041int mwifiex_exec_next_cmd(struct mwifiex_adapter *adapter);
1042int mwifiex_process_cmdresp(struct mwifiex_adapter *adapter);
1043int mwifiex_handle_rx_packet(struct mwifiex_adapter *adapter,
1044 struct sk_buff *skb);
1045int mwifiex_process_tx(struct mwifiex_private *priv, struct sk_buff *skb,
1046 struct mwifiex_tx_param *tx_param);
1047int mwifiex_send_null_packet(struct mwifiex_private *priv, u8 flags);
1048int mwifiex_write_data_complete(struct mwifiex_adapter *adapter,
47411a06 1049 struct sk_buff *skb, int aggr, int status);
5e6e3a92
BZ		 1050void mwifiex_clean_txrx(struct mwifiex_private *priv);
1051u8 mwifiex_check_last_packet_indication(struct mwifiex_private *priv);
1052void mwifiex_check_ps_cond(struct mwifiex_adapter *adapter);
1053void mwifiex_process_sleep_confirm_resp(struct mwifiex_adapter *, u8 *,
1054 u32);
1055int mwifiex_cmd_enh_power_mode(struct mwifiex_private *priv,
1056 struct host_cmd_ds_command *cmd,
1057 u16 cmd_action, uint16_t ps_bitmap,
a5ffddb7 1058 struct mwifiex_ds_auto_ds *auto_ds);
5e6e3a92
BZ		 1059int mwifiex_ret_enh_power_mode(struct mwifiex_private *priv,
1060 struct host_cmd_ds_command *resp,
a5ffddb7 1061 struct mwifiex_ds_pm_cfg *pm_cfg);
5e6e3a92
BZ		 1062void mwifiex_process_hs_config(struct mwifiex_adapter *adapter);
1063void mwifiex_hs_activated_event(struct mwifiex_private *priv,
1064 u8 activated);
937a5045
XH		 1065int mwifiex_set_hs_params(struct mwifiex_private *priv, u16 action,
1066 int cmd_type, struct mwifiex_ds_hs_cfg *hs_cfg);
5e6e3a92
BZ		 1067int mwifiex_ret_802_11_hs_cfg(struct mwifiex_private *priv,
1068 struct host_cmd_ds_command *resp);
f3b369e4 1069int mwifiex_process_rx_packet(struct mwifiex_private *priv,
5e6e3a92
BZ		 1070 struct sk_buff *skb);
1071int mwifiex_sta_prepare_cmd(struct mwifiex_private *, uint16_t cmd_no,
1072 u16 cmd_action, u32 cmd_oid,
1073 void *data_buf, void *cmd_buf);
40d07030
AP		 1074int mwifiex_uap_prepare_cmd(struct mwifiex_private *priv, uint16_t cmd_no,
1075 u16 cmd_action, u32 cmd_oid,
1076 void *data_buf, void *cmd_buf);
5e6e3a92 1077int mwifiex_process_sta_cmdresp(struct mwifiex_private *, u16 cmdresp_no,
a5ffddb7 1078 struct host_cmd_ds_command *resp);
f3b369e4 1079int mwifiex_process_sta_rx_packet(struct mwifiex_private *,
5e6e3a92 1080 struct sk_buff *skb);
f3b369e4 1081int mwifiex_process_uap_rx_packet(struct mwifiex_private *priv,
838e4f44
AP		 1082 struct sk_buff *skb);
1083int mwifiex_handle_uap_rx_forward(struct mwifiex_private *priv,
1084 struct sk_buff *skb);
5e6e3a92 1085int mwifiex_process_sta_event(struct mwifiex_private *);
3d99d987 1086int mwifiex_process_uap_event(struct mwifiex_private *);
017a92a1 1087void mwifiex_delete_all_station_list(struct mwifiex_private *priv);
9817fffb
AP		 1088void mwifiex_wmm_del_peer_ra_list(struct mwifiex_private *priv,
1089 const u8 *ra_addr);
5e6e3a92 1090void *mwifiex_process_sta_txpd(struct mwifiex_private *, struct sk_buff *skb);
4ac8764a 1091void *mwifiex_process_uap_txpd(struct mwifiex_private *, struct sk_buff *skb);
1247cc1f 1092int mwifiex_sta_init_cmd(struct mwifiex_private *, u8 first_sta, bool init);
572e8f3e 1093int mwifiex_cmd_802_11_scan(struct host_cmd_ds_command *cmd,
a5ffddb7 1094 struct mwifiex_scan_cmd_config *scan_cfg);
5e6e3a92
BZ		 1095void mwifiex_queue_scan_cmd(struct mwifiex_private *priv,
1096 struct cmd_ctrl_node *cmd_node);
1097int mwifiex_ret_802_11_scan(struct mwifiex_private *priv,
600f5d90 1098 struct host_cmd_ds_command *resp);
b9be5f39 1099s32 mwifiex_ssid_cmp(struct cfg80211_ssid *ssid1, struct cfg80211_ssid *ssid2);
600f5d90 1100int mwifiex_associate(struct mwifiex_private *priv,
5e6e3a92
BZ		 1101 struct mwifiex_bssdescriptor *bss_desc);
1102int mwifiex_cmd_802_11_associate(struct mwifiex_private *priv,
a5ffddb7
AK		 1103 struct host_cmd_ds_command *cmd,
1104 struct mwifiex_bssdescriptor *bss_desc);
5e6e3a92 1105int mwifiex_ret_802_11_associate(struct mwifiex_private *priv,
600f5d90 1106 struct host_cmd_ds_command *resp);
8cc1d523 1107void mwifiex_reset_connect_state(struct mwifiex_private *priv, u16 reason);
5e6e3a92 1108u8 mwifiex_band_to_radio_type(u8 band);
600f5d90 1109int mwifiex_deauthenticate(struct mwifiex_private *priv, u8 *mac);
848819f4 1110void mwifiex_deauthenticate_all(struct mwifiex_adapter *adapter);
600f5d90 1111int mwifiex_adhoc_start(struct mwifiex_private *priv,
b9be5f39 1112 struct cfg80211_ssid *adhoc_ssid);
600f5d90 1113int mwifiex_adhoc_join(struct mwifiex_private *priv,
5e6e3a92
BZ		 1114 struct mwifiex_bssdescriptor *bss_desc);
1115int mwifiex_cmd_802_11_ad_hoc_start(struct mwifiex_private *priv,
1116 struct host_cmd_ds_command *cmd,
b9be5f39 1117 struct cfg80211_ssid *req_ssid);
5e6e3a92
BZ		 1118int mwifiex_cmd_802_11_ad_hoc_join(struct mwifiex_private *priv,
1119 struct host_cmd_ds_command *cmd,
a5ffddb7 1120 struct mwifiex_bssdescriptor *bss_desc);
5e6e3a92 1121int mwifiex_ret_802_11_ad_hoc(struct mwifiex_private *priv,
600f5d90 1122 struct host_cmd_ds_command *resp);
572e8f3e 1123int mwifiex_cmd_802_11_bg_scan_query(struct host_cmd_ds_command *cmd);
6685d109
YAP		 1124struct mwifiex_chan_freq_power *mwifiex_get_cfp(struct mwifiex_private *priv,
1125 u8 band, u16 channel, u32 freq);
a5f39056
YAP		 1126u32 mwifiex_index_to_data_rate(struct mwifiex_private *priv,
1127 u8 index, u8 ht_info);
1128u32 mwifiex_index_to_acs_data_rate(struct mwifiex_private *priv,
1129 u8 index, u8 ht_info);
5e6e3a92
BZ		 1130u32 mwifiex_find_freq_from_band_chan(u8, u8);
1131int mwifiex_cmd_append_vsie_tlv(struct mwifiex_private *priv, u16 vsie_mask,
1132 u8 **buffer);
5e6e3a92
BZ		 1133u32 mwifiex_get_active_data_rates(struct mwifiex_private *priv,
1134 u8 *rates);
1135u32 mwifiex_get_supported_rates(struct mwifiex_private *priv, u8 *rates);
78dfca62
AP		 1136u32 mwifiex_get_rates_from_cfg80211(struct mwifiex_private *priv,
1137 u8 *rates, u8 radio_type);
5e6e3a92 1138u8 mwifiex_is_rate_auto(struct mwifiex_private *priv);
5e6e3a92
BZ		 1139extern u16 region_code_index[MWIFIEX_MAX_REGION_CODE];
1140void mwifiex_save_curr_bcn(struct mwifiex_private *priv);
1141void mwifiex_free_curr_bcn(struct mwifiex_private *priv);
1142int mwifiex_cmd_get_hw_spec(struct mwifiex_private *priv,
1143 struct host_cmd_ds_command *cmd);
1144int mwifiex_ret_get_hw_spec(struct mwifiex_private *priv,
1145 struct host_cmd_ds_command *resp);
1146int is_command_pending(struct mwifiex_adapter *adapter);
93a1df48
YAP		 1147void mwifiex_init_priv_params(struct mwifiex_private *priv,
1148 struct net_device *dev);
f752dcd5
AP		 1149int mwifiex_set_secure_params(struct mwifiex_private *priv,
1150 struct mwifiex_uap_bss_param *bss_config,
1151 struct cfg80211_ap_settings *params);
22281256
AP		 1152void mwifiex_set_ht_params(struct mwifiex_private *priv,
1153 struct mwifiex_uap_bss_param *bss_cfg,
1154 struct cfg80211_ap_settings *params);
83c78da9
YAP		 1155void mwifiex_set_vht_params(struct mwifiex_private *priv,
1156 struct mwifiex_uap_bss_param *bss_cfg,
1157 struct cfg80211_ap_settings *params);
8a73dd63
AP		 1158void mwifiex_set_tpc_params(struct mwifiex_private *priv,
1159 struct mwifiex_uap_bss_param *bss_cfg,
1160 struct cfg80211_ap_settings *params);
a3c2c4f6
AP		 1161void mwifiex_set_uap_rates(struct mwifiex_uap_bss_param *bss_cfg,
1162 struct cfg80211_ap_settings *params);
83c78da9
YAP		 1163void mwifiex_set_vht_width(struct mwifiex_private *priv,
1164 enum nl80211_chan_width width,
1165 bool ap_11ac_disable);
54428c57
AP		 1166void
1167mwifiex_set_wmm_params(struct mwifiex_private *priv,
1168 struct mwifiex_uap_bss_param *bss_cfg,
1169 struct cfg80211_ap_settings *params);
04abc0a3 1170void mwifiex_set_ba_params(struct mwifiex_private *priv);
d219b7eb
CC		 1171
1172void mwifiex_update_ampdu_txwinsize(struct mwifiex_adapter *pmadapter);
1173void mwifiex_bt_coex_wlan_param_update_event(struct mwifiex_private *priv,
1174 struct sk_buff *event_skb);
1175
2b6254da 1176void mwifiex_set_11ac_ba_params(struct mwifiex_private *priv);
21f58d20
AK		 1177int mwifiex_cmd_802_11_scan_ext(struct mwifiex_private *priv,
1178 struct host_cmd_ds_command *cmd,
1179 void *data_buf);
bf354433
AP		 1180int mwifiex_ret_802_11_scan_ext(struct mwifiex_private *priv,
1181 struct host_cmd_ds_command *resp);
21f58d20
AK		 1182int mwifiex_handle_event_ext_scan_report(struct mwifiex_private *priv,
1183 void *buf);
5e6e3a92
BZ		 1184
1185/*
1186 * This function checks if the queuing is RA based or not.
1187 */
1188static inline u8
1189mwifiex_queuing_ra_based(struct mwifiex_private *priv)
1190{
1191 /*
1192 * Currently we assume if we are in Infra, then DA=RA. This might not be
1193 * true in the future
1194 */
eecd8250 1195 if ((priv->bss_mode == NL80211_IFTYPE_STATION) &&
5e6e3a92
BZ		 1196 (GET_BSS_ROLE(priv) == MWIFIEX_BSS_ROLE_STA))
1197 return false;
1198
1199 return true;
1200}
1201
1202/*
1203 * This function copies rates.
1204 */
1205static inline u32
1206mwifiex_copy_rates(u8 *dest, u32 pos, u8 *src, int len)
1207{
1208 int i;
1209
1210 for (i = 0; i < len && src[i]; i++, pos++) {
1211 if (pos >= MWIFIEX_SUPPORTED_RATES)
1212 break;
1213 dest[pos] = src[i];
1214 }
1215
1216 return pos;
1217}
1218
1219/*
1220 * This function returns the correct private structure pointer based
1221 * upon the BSS type and BSS number.
1222 */
1223static inline struct mwifiex_private *
1224mwifiex_get_priv_by_id(struct mwifiex_adapter *adapter,
2be7859f 1225 u8 bss_num, u8 bss_type)
5e6e3a92
BZ		 1226{
1227 int i;
1228
1229 for (i = 0; i < adapter->priv_num; i++) {
1230 if (adapter->priv[i]) {
f57c1edc
YAP		 1231 if ((adapter->priv[i]->bss_num == bss_num) &&
1232 (adapter->priv[i]->bss_type == bss_type))
5e6e3a92
BZ		 1233 break;
1234 }
1235 }
1236 return ((i < adapter->priv_num) ? adapter->priv[i] : NULL);
1237}
1238
1239/*
1240 * This function returns the first available private structure pointer
1241 * based upon the BSS role.
1242 */
1243static inline struct mwifiex_private *
1244mwifiex_get_priv(struct mwifiex_adapter *adapter,
1245 enum mwifiex_bss_role bss_role)
1246{
1247 int i;
1248
1249 for (i = 0; i < adapter->priv_num; i++) {
1250 if (adapter->priv[i]) {
1251 if (bss_role == MWIFIEX_BSS_ROLE_ANY ||
1252 GET_BSS_ROLE(adapter->priv[i]) == bss_role)
1253 break;
1254 }
1255 }
1256
1257 return ((i < adapter->priv_num) ? adapter->priv[i] : NULL);
1258}
1259
cf052335
AP		 1260/*
1261 * This function returns the first available unused private structure pointer.
1262 */
1263static inline struct mwifiex_private *
1264mwifiex_get_unused_priv(struct mwifiex_adapter *adapter)
1265{
1266 int i;
1267
1268 for (i = 0; i < adapter->priv_num; i++) {
1269 if (adapter->priv[i]) {
1270 if (adapter->priv[i]->bss_mode ==
1271 NL80211_IFTYPE_UNSPECIFIED)
1272 break;
1273 }
1274 }
1275
1276 return ((i < adapter->priv_num) ? adapter->priv[i] : NULL);
1277}
1278
5e6e3a92
BZ		 1279/*
1280 * This function returns the driver private structure of a network device.
1281 */
1282static inline struct mwifiex_private *
1283mwifiex_netdev_get_priv(struct net_device *dev)
1284{
1285 return (struct mwifiex_private *) (*(unsigned long *) netdev_priv(dev));
1286}
1287
e39faa73
SP		 1288/*
1289 * This function checks if a skb holds a management frame.
1290 */
1291static inline bool mwifiex_is_skb_mgmt_frame(struct sk_buff *skb)
1292{
cfcd926e 1293 return (le32_to_cpu(*(__le32 *)skb->data) == PKT_TYPE_MGMT);
e39faa73
SP		 1294}
1295
b887664d
AK		 1296/* This function retrieves channel closed for operation by Channel
1297 * Switch Announcement.
1298 */
1299static inline u8
1300mwifiex_11h_get_csa_closed_channel(struct mwifiex_private *priv)
1301{
1302 if (!priv->csa_chan)
1303 return 0;
1304
1305 /* Clear csa channel, if DFS channel move time has passed */
55fdb858 1306 if (time_after(jiffies, priv->csa_expire_time)) {
b887664d
AK		 1307 priv->csa_chan = 0;
1308 priv->csa_expire_time = 0;
1309 }
1310
1311 return priv->csa_chan;
1312}
1313
cb91be87
AP		 1314static inline u8 mwifiex_is_any_intf_active(struct mwifiex_private *priv)
1315{
1316 struct mwifiex_private *priv_num;
1317 int i;
1318
1319 for (i = 0; i < priv->adapter->priv_num; i++) {
1320 priv_num = priv->adapter->priv[i];
1321 if (priv_num) {
1322 if ((GET_BSS_ROLE(priv_num) == MWIFIEX_BSS_ROLE_UAP &&
1323 priv_num->bss_started) ||
1324 (GET_BSS_ROLE(priv_num) == MWIFIEX_BSS_ROLE_STA &&
1325 priv_num->media_connected))
1326 return 1;
1327 }
1328 }
1329
1330 return 0;
1331}
1332
600f5d90
AK		 1333int mwifiex_init_shutdown_fw(struct mwifiex_private *priv,
1334 u32 func_init_shutdown);
d930faee 1335int mwifiex_add_card(void *, struct semaphore *, struct mwifiex_if_ops *, u8);
5e6e3a92
BZ		 1336int mwifiex_remove_card(struct mwifiex_adapter *, struct semaphore *);
1337
1338void mwifiex_get_version(struct mwifiex_adapter *adapter, char *version,
1339 int maxlen);
600f5d90
AK		 1340int mwifiex_request_set_multicast_list(struct mwifiex_private *priv,
1341 struct mwifiex_multicast_list *mcast_list);
1342int mwifiex_copy_mcast_addr(struct mwifiex_multicast_list *mlist,
1343 struct net_device *dev);
00d7ea11
AK		 1344int mwifiex_wait_queue_complete(struct mwifiex_adapter *adapter,
1345 struct cmd_ctrl_node *cmd_queued);
7c6fa2a8 1346int mwifiex_bss_start(struct mwifiex_private *priv, struct cfg80211_bss *bss,
b9be5f39 1347 struct cfg80211_ssid *req_ssid);
600f5d90 1348int mwifiex_cancel_hs(struct mwifiex_private *priv, int cmd_type);
5e6e3a92 1349int mwifiex_enable_hs(struct mwifiex_adapter *adapter);
a0490936 1350int mwifiex_disable_auto_ds(struct mwifiex_private *priv);
006606c0 1351int mwifiex_drv_get_data_rate(struct mwifiex_private *priv, u32 *rate);
5e6e3a92 1352int mwifiex_request_scan(struct mwifiex_private *priv,
b9be5f39 1353 struct cfg80211_ssid *req_ssid);
1a1fb970
AK		 1354int mwifiex_scan_networks(struct mwifiex_private *priv,
1355 const struct mwifiex_user_scan_cfg *user_scan_in);
5e6e3a92
BZ		 1356int mwifiex_set_radio(struct mwifiex_private *priv, u8 option);
1357
53b11231
YL		 1358int mwifiex_set_encode(struct mwifiex_private *priv, struct key_params *kp,
1359 const u8 *key, int key_len, u8 key_index,
1360 const u8 *mac_addr, int disable);
5e6e3a92 1361
4b5800fe 1362int mwifiex_set_gen_ie(struct mwifiex_private *priv, const u8 *ie, int ie_len);
5e6e3a92
BZ		 1363
1364int mwifiex_get_ver_ext(struct mwifiex_private *priv);
1365
7feb4c48
SP		 1366int mwifiex_remain_on_chan_cfg(struct mwifiex_private *priv, u16 action,
1367 struct ieee80211_channel *chan,
7feb4c48
SP		 1368 unsigned int duration);
1369
5e6e3a92
BZ		 1370int mwifiex_get_stats_info(struct mwifiex_private *priv,
1371 struct mwifiex_ds_get_stats *log);
1372
1373int mwifiex_reg_write(struct mwifiex_private *priv, u32 reg_type,
1374 u32 reg_offset, u32 reg_value);
1375
1376int mwifiex_reg_read(struct mwifiex_private *priv, u32 reg_type,
1377 u32 reg_offset, u32 *value);
1378
1379int mwifiex_eeprom_read(struct mwifiex_private *priv, u16 offset, u16 bytes,
1380 u8 *value);
1381
1382int mwifiex_set_11n_httx_cfg(struct mwifiex_private *priv, int data);
1383
1384int mwifiex_get_11n_httx_cfg(struct mwifiex_private *priv, int *data);
1385
1386int mwifiex_set_tx_rate_cfg(struct mwifiex_private *priv, int tx_rate_index);
1387
1388int mwifiex_get_tx_rate_cfg(struct mwifiex_private *priv, int *tx_rate_index);
1389
600f5d90 1390int mwifiex_drv_set_power(struct mwifiex_private *priv, u32 *ps_mode);
5e6e3a92
BZ		 1391
1392int mwifiex_drv_get_driver_version(struct mwifiex_adapter *adapter,
1393 char *version, int max_len);
1394
600f5d90
AK		 1395int mwifiex_set_tx_power(struct mwifiex_private *priv,
1396 struct mwifiex_power_cfg *power_cfg);
5e6e3a92
BZ		 1397
1398int mwifiex_main_process(struct mwifiex_adapter *);
1399
e39faa73
SP		 1400int mwifiex_queue_tx_pkt(struct mwifiex_private *priv, struct sk_buff *skb);
1401
5e6e3a92
BZ		 1402int mwifiex_get_bss_info(struct mwifiex_private *,
1403 struct mwifiex_bss_info *);
7c6fa2a8 1404int mwifiex_fill_new_bss_desc(struct mwifiex_private *priv,
9558a407 1405 struct cfg80211_bss *bss,
7c6fa2a8
AK		 1406 struct mwifiex_bssdescriptor *bss_desc);
1407int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
9558a407 1408 struct mwifiex_bssdescriptor *bss_entry);
7c6fa2a8
AK		 1409int mwifiex_check_network_compatibility(struct mwifiex_private *priv,
1410 struct mwifiex_bssdescriptor *bss_desc);
5e6e3a92 1411
7feb4c48 1412u8 mwifiex_chan_type_to_sec_chan_offset(enum nl80211_channel_type chan_type);
7ee38bf4 1413u8 mwifiex_sec_chan_offset_to_chan_type(u8 second_chan_offset);
7feb4c48 1414
84efbb84 1415struct wireless_dev *mwifiex_add_virtual_intf(struct wiphy *wiphy,
552bff0c 1416 const char *name,
6bab2e19 1417 unsigned char name_assign_type,
84efbb84
JB		 1418 enum nl80211_iftype type,
1419 u32 *flags,
1420 struct vif_params *params);
1421int mwifiex_del_virtual_intf(struct wiphy *wiphy, struct wireless_dev *wdev);
93a1df48 1422
9b930eae
AP		 1423void mwifiex_set_sys_config_invalid_data(struct mwifiex_uap_bss_param *config);
1424
7da060c1
AK		 1425int mwifiex_add_wowlan_magic_pkt_filter(struct mwifiex_adapter *adapter);
1426
f31acabe 1427int mwifiex_set_mgmt_ies(struct mwifiex_private *priv,
adb6ed0c 1428 struct cfg80211_beacon_data *data);
40bbc21a 1429int mwifiex_del_mgmt_ies(struct mwifiex_private *priv);
9e04a7c6 1430u8 *mwifiex_11d_code_2_region(u8 code);
7ee38bf4
XH		 1431void mwifiex_uap_set_channel(struct mwifiex_private *priv,
1432 struct mwifiex_uap_bss_param *bss_cfg,
b654ca18
AP		 1433 struct cfg80211_chan_def chandef);
1434int mwifiex_config_start_uap(struct mwifiex_private *priv,
1435 struct mwifiex_uap_bss_param *bss_cfg);
0f9e9b8b
AP		 1436void mwifiex_uap_del_sta_data(struct mwifiex_private *priv,
1437 struct mwifiex_sta_node *node);
93a1df48 1438
cf075eac
AP		 1439void mwifiex_init_11h_params(struct mwifiex_private *priv);
1440int mwifiex_is_11h_active(struct mwifiex_private *priv);
1441int mwifiex_11h_activate(struct mwifiex_private *priv, bool flag);
1442
2a7305c8
AK		 1443void mwifiex_11h_process_join(struct mwifiex_private *priv, u8 **buffer,
1444 struct mwifiex_bssdescriptor *bss_desc);
1445int mwifiex_11h_handle_event_chanswann(struct mwifiex_private *priv);
82efa16a
BZ		 1446int mwifiex_dnld_dt_cfgdata(struct mwifiex_private *priv,
1447 struct device_node *node, const char *prefix);
b58df446 1448void mwifiex_dnld_txpwr_table(struct mwifiex_private *priv);
2a7305c8 1449
0d7f53e3
AK		 1450extern const struct ethtool_ops mwifiex_ethtool_ops;
1451
4bcf93d3 1452void mwifiex_del_all_sta_list(struct mwifiex_private *priv);
3b3a0162 1453void mwifiex_del_sta_entry(struct mwifiex_private *priv, const u8 *mac);
4bcf93d3
AP		 1454void
1455mwifiex_set_sta_ht_cap(struct mwifiex_private *priv, const u8 *ies,
1456 int ies_len, struct mwifiex_sta_node *node);
1457struct mwifiex_sta_node *
3b3a0162 1458mwifiex_add_sta_entry(struct mwifiex_private *priv, const u8 *mac);
4bcf93d3 1459struct mwifiex_sta_node *
3b3a0162
JB		 1460mwifiex_get_sta_entry(struct mwifiex_private *priv, const u8 *mac);
1461int mwifiex_send_tdls_data_frame(struct mwifiex_private *priv, const u8 *peer,
b23bce29
AP		 1462 u8 action_code, u8 dialog_token,
1463 u16 status_code, const u8 *extra_ies,
1464 size_t extra_ies_len);
3b3a0162
JB		 1465int mwifiex_send_tdls_action_frame(struct mwifiex_private *priv, const u8 *peer,
1466 u8 action_code, u8 dialog_token,
1467 u16 status_code, const u8 *extra_ies,
1468 size_t extra_ies_len);
5f2caaf3
AP		 1469void mwifiex_process_tdls_action_frame(struct mwifiex_private *priv,
1470 u8 *buf, int len);
3b3a0162
JB		 1471int mwifiex_tdls_oper(struct mwifiex_private *priv, const u8 *peer, u8 action);
1472int mwifiex_get_tdls_link_status(struct mwifiex_private *priv, const u8 *mac);
72df6310
XH		 1473int mwifiex_get_tdls_list(struct mwifiex_private *priv,
1474 struct tdls_peer_info *buf);
be104b91 1475void mwifiex_disable_all_tdls_links(struct mwifiex_private *priv);
5f6d5983
AP		 1476bool mwifiex_is_bss_in_11ac_mode(struct mwifiex_private *priv);
1477u8 mwifiex_get_center_freq_index(struct mwifiex_private *priv, u8 band,
1478 u32 pri_chan, u8 chan_bw);
cb91be87 1479int mwifiex_init_channel_scan_gap(struct mwifiex_adapter *adapter);
4bcf93d3 1480
9927baa3
AP		 1481int mwifiex_tdls_check_tx(struct mwifiex_private *priv, struct sk_buff *skb);
1482void mwifiex_flush_auto_tdls_list(struct mwifiex_private *priv);
1483void mwifiex_auto_tdls_update_peer_status(struct mwifiex_private *priv,
1484 const u8 *mac, u8 link_status);
1485void mwifiex_auto_tdls_update_peer_signal(struct mwifiex_private *priv,
1486 u8 *mac, s8 snr, s8 nflr);
1487void mwifiex_check_auto_tdls(unsigned long context);
1488void mwifiex_add_auto_tdls_peer(struct mwifiex_private *priv, const u8 *mac);
1489void mwifiex_setup_auto_tdls_timer(struct mwifiex_private *priv);
1490void mwifiex_clean_auto_tdls(struct mwifiex_private *priv);
85afb186
AP		 1491int mwifiex_cmd_issue_chan_report_request(struct mwifiex_private *priv,
1492 struct host_cmd_ds_command *cmd,
1493 void *data_buf);
0a694d68
AP		 1494int mwifiex_11h_handle_chanrpt_ready(struct mwifiex_private *priv,
1495 struct sk_buff *skb);
9927baa3 1496
808bbebc
AK		 1497void mwifiex_parse_tx_status_event(struct mwifiex_private *priv,
1498 void *event_body);
1499
18ca4382
AK		 1500struct sk_buff *
1501mwifiex_clone_skb_for_tx_status(struct mwifiex_private *priv,
1502 struct sk_buff *skb, u8 flag, u64 *cookie);
85afb186 1503void mwifiex_dfs_cac_work_queue(struct work_struct *work);
7d652034 1504void mwifiex_dfs_chan_sw_work_queue(struct work_struct *work);
85afb186 1505void mwifiex_abort_cac(struct mwifiex_private *priv);
511c8989
AP		 1506int mwifiex_stop_radar_detection(struct mwifiex_private *priv,
1507 struct cfg80211_chan_def *chandef);
3b57c1a7
AP		 1508int mwifiex_11h_handle_radar_detected(struct mwifiex_private *priv,
1509 struct sk_buff *skb);
18ca4382 1510
cbf6e055
XH		 1511void mwifiex_hist_data_set(struct mwifiex_private *priv, u8 rx_rate, s8 snr,
1512 s8 nflr);
1513void mwifiex_hist_data_reset(struct mwifiex_private *priv);
1514void mwifiex_hist_data_add(struct mwifiex_private *priv,
1515 u8 rx_rate, s8 snr, s8 nflr);
1516u8 mwifiex_adjust_data_rate(struct mwifiex_private *priv,
1517 u8 rx_rate, u8 ht_info);
1518
fc697159 1519void mwifiex_drv_info_dump(struct mwifiex_adapter *adapter);
57670ee8 1520void mwifiex_upload_device_dump(struct mwifiex_adapter *adapter);
62159944 1521void *mwifiex_alloc_dma_align_buf(int rx_len, gfp_t flags);
b2713f67 1522void mwifiex_queue_main_work(struct mwifiex_adapter *adapter);
d219b7eb
CC		 1523void mwifiex_coex_ampdu_rxwinsize(struct mwifiex_adapter *adapter);
1524void mwifiex_11n_delba(struct mwifiex_private *priv, int tid);
5e6e3a92
BZ		 1525#ifdef CONFIG_DEBUG_FS
1526void mwifiex_debugfs_init(void);
1527void mwifiex_debugfs_remove(void);
1528
1529void mwifiex_dev_debugfs_init(struct mwifiex_private *priv);
1530void mwifiex_dev_debugfs_remove(struct mwifiex_private *priv);
1531#endif
1532#endif /* !_MWIFIEX_MAIN_H_ */
Linux kernel - Deliverables
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